/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem01_label06.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 22:33:40,701 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 22:33:40,705 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 22:33:40,725 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-17 22:33:40,752 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 22:33:40,755 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 22:33:40,756 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 22:33:40,760 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 22:33:40,762 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 22:33:40,764 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 22:33:40,765 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 22:33:40,770 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 22:33:40,772 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 22:33:40,773 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 22:33:40,774 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 22:33:40,775 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 22:33:40,777 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-17 22:33:40,787 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 22:33:40,802 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 22:33:40,802 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 22:33:40,804 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-17 22:33:40,804 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-17 22:33:40,804 INFO L138 SettingsManager]: * Use SBE=true [2020-07-17 22:33:40,804 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 22:33:40,805 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 22:33:40,805 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 22:33:40,805 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 22:33:40,805 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 22:33:40,805 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 22:33:40,806 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 22:33:40,806 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 22:33:40,806 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 22:33:40,806 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 22:33:40,806 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 22:33:40,807 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 22:33:40,807 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 22:33:40,807 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-17 22:33:40,807 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 22:33:40,807 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 22:33:40,808 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 22:33:40,808 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 22:33:40,808 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-17 22:33:40,808 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-17 22:33:40,808 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-17 22:33:40,809 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-17 22:33:40,809 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 22:33:40,809 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-17 22:33:40,809 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-17 22:33:41,110 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 22:33:41,126 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 22:33:41,129 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 22:33:41,130 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 22:33:41,130 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 22:33:41,131 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem01_label06.c [2020-07-17 22:33:41,200 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e1872bd7/ea2eecd65e304deaaef3e8e00647e5d8/FLAG32b5166f3 [2020-07-17 22:33:41,789 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 22:33:41,795 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem01_label06.c [2020-07-17 22:33:41,815 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e1872bd7/ea2eecd65e304deaaef3e8e00647e5d8/FLAG32b5166f3 [2020-07-17 22:33:42,044 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1e1872bd7/ea2eecd65e304deaaef3e8e00647e5d8 [2020-07-17 22:33:42,052 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 22:33:42,054 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 22:33:42,055 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 22:33:42,056 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 22:33:42,060 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 22:33:42,062 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:33:42" (1/1) ... [2020-07-17 22:33:42,065 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34d1bda and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:33:42, skipping insertion in model container [2020-07-17 22:33:42,066 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:33:42" (1/1) ... [2020-07-17 22:33:42,074 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 22:33:42,132 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 22:33:42,736 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:33:42,742 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 22:33:42,899 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:33:42,915 INFO L208 MainTranslator]: Completed translation [2020-07-17 22:33:42,916 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:33:42 WrapperNode [2020-07-17 22:33:42,916 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 22:33:42,917 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 22:33:42,917 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 22:33:42,917 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 22:33:42,931 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:33:42" (1/1) ... [2020-07-17 22:33:42,931 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:33:42" (1/1) ... [2020-07-17 22:33:42,953 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:33:42" (1/1) ... [2020-07-17 22:33:42,953 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:33:42" (1/1) ... [2020-07-17 22:33:43,020 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:33:42" (1/1) ... [2020-07-17 22:33:43,050 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:33:42" (1/1) ... [2020-07-17 22:33:43,055 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:33:42" (1/1) ... [2020-07-17 22:33:43,065 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 22:33:43,065 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 22:33:43,066 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 22:33:43,066 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 22:33:43,067 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:33:42" (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 22:33:43,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 22:33:43,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 22:33:43,129 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-17 22:33:43,129 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 22:33:43,130 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-17 22:33:43,130 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 22:33:43,130 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 22:33:43,130 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-17 22:33:43,130 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 22:33:43,131 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 22:33:43,131 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 22:33:44,778 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 22:33:44,779 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-17 22:33:44,796 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:33:44 BoogieIcfgContainer [2020-07-17 22:33:44,796 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 22:33:44,798 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 22:33:44,798 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 22:33:44,803 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 22:33:44,804 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 10:33:42" (1/3) ... [2020-07-17 22:33:44,805 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c09d35c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:33:44, skipping insertion in model container [2020-07-17 22:33:44,805 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:33:42" (2/3) ... [2020-07-17 22:33:44,806 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c09d35c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:33:44, skipping insertion in model container [2020-07-17 22:33:44,807 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:33:44" (3/3) ... [2020-07-17 22:33:44,810 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem01_label06.c [2020-07-17 22:33:44,821 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-17 22:33:44,831 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 22:33:44,848 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 22:33:44,885 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 22:33:44,886 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 22:33:44,886 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-17 22:33:44,887 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 22:33:44,887 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 22:33:44,888 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 22:33:44,888 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 22:33:44,888 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 22:33:44,922 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states. [2020-07-17 22:33:44,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2020-07-17 22:33:44,945 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:33:44,946 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:33:44,947 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:33:44,953 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:33:44,954 INFO L82 PathProgramCache]: Analyzing trace with hash -1251834154, now seen corresponding path program 1 times [2020-07-17 22:33:44,965 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:33:44,966 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1221856759] [2020-07-17 22:33:44,967 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:33:45,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:33:45,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:33:45,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {216#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {217#(<= 15 ~a8~0)} is VALID [2020-07-17 22:33:45,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {217#(<= 15 ~a8~0)} assume true; {217#(<= 15 ~a8~0)} is VALID [2020-07-17 22:33:45,747 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {217#(<= 15 ~a8~0)} {210#true} #782#return; {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,754 INFO L263 TraceCheckUtils]: 0: Hoare triple {210#true} call ULTIMATE.init(); {216#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:33:45,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {216#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {217#(<= 15 ~a8~0)} is VALID [2020-07-17 22:33:45,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {217#(<= 15 ~a8~0)} assume true; {217#(<= 15 ~a8~0)} is VALID [2020-07-17 22:33:45,757 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {217#(<= 15 ~a8~0)} {210#true} #782#return; {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,757 INFO L263 TraceCheckUtils]: 4: Hoare triple {215#(not (= 13 ~a8~0))} call #t~ret4 := main(); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,758 INFO L280 TraceCheckUtils]: 5: Hoare triple {215#(not (= 13 ~a8~0))} ~output~0 := -1; {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,759 INFO L280 TraceCheckUtils]: 6: Hoare triple {215#(not (= 13 ~a8~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,759 INFO L280 TraceCheckUtils]: 7: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,760 INFO L263 TraceCheckUtils]: 8: Hoare triple {215#(not (= 13 ~a8~0))} call #t~ret3 := calculate_output(~input~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,761 INFO L280 TraceCheckUtils]: 9: Hoare triple {215#(not (= 13 ~a8~0))} ~input := #in~input; {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,762 INFO L280 TraceCheckUtils]: 10: Hoare triple {215#(not (= 13 ~a8~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,762 INFO L280 TraceCheckUtils]: 11: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,763 INFO L280 TraceCheckUtils]: 12: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,764 INFO L280 TraceCheckUtils]: 13: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,764 INFO L280 TraceCheckUtils]: 14: Hoare triple {215#(not (= 13 ~a8~0))} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,766 INFO L280 TraceCheckUtils]: 15: Hoare triple {215#(not (= 13 ~a8~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,770 INFO L280 TraceCheckUtils]: 16: Hoare triple {215#(not (= 13 ~a8~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,774 INFO L280 TraceCheckUtils]: 17: Hoare triple {215#(not (= 13 ~a8~0))} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,775 INFO L280 TraceCheckUtils]: 18: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,775 INFO L280 TraceCheckUtils]: 19: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,776 INFO L280 TraceCheckUtils]: 20: Hoare triple {215#(not (= 13 ~a8~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,777 INFO L280 TraceCheckUtils]: 21: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,778 INFO L280 TraceCheckUtils]: 22: Hoare triple {215#(not (= 13 ~a8~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,779 INFO L280 TraceCheckUtils]: 23: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,780 INFO L280 TraceCheckUtils]: 24: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,781 INFO L280 TraceCheckUtils]: 25: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,781 INFO L280 TraceCheckUtils]: 26: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,782 INFO L280 TraceCheckUtils]: 27: Hoare triple {215#(not (= 13 ~a8~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,783 INFO L280 TraceCheckUtils]: 28: Hoare triple {215#(not (= 13 ~a8~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,784 INFO L280 TraceCheckUtils]: 29: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,785 INFO L280 TraceCheckUtils]: 30: Hoare triple {215#(not (= 13 ~a8~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,786 INFO L280 TraceCheckUtils]: 31: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,787 INFO L280 TraceCheckUtils]: 32: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,788 INFO L280 TraceCheckUtils]: 33: Hoare triple {215#(not (= 13 ~a8~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,789 INFO L280 TraceCheckUtils]: 34: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,791 INFO L280 TraceCheckUtils]: 35: Hoare triple {215#(not (= 13 ~a8~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,792 INFO L280 TraceCheckUtils]: 36: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,793 INFO L280 TraceCheckUtils]: 37: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,794 INFO L280 TraceCheckUtils]: 38: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,795 INFO L280 TraceCheckUtils]: 39: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,796 INFO L280 TraceCheckUtils]: 40: Hoare triple {215#(not (= 13 ~a8~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,796 INFO L280 TraceCheckUtils]: 41: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,797 INFO L280 TraceCheckUtils]: 42: Hoare triple {215#(not (= 13 ~a8~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,798 INFO L280 TraceCheckUtils]: 43: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,799 INFO L280 TraceCheckUtils]: 44: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,800 INFO L280 TraceCheckUtils]: 45: Hoare triple {215#(not (= 13 ~a8~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,801 INFO L280 TraceCheckUtils]: 46: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,802 INFO L280 TraceCheckUtils]: 47: Hoare triple {215#(not (= 13 ~a8~0))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,803 INFO L280 TraceCheckUtils]: 48: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,803 INFO L280 TraceCheckUtils]: 49: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,804 INFO L280 TraceCheckUtils]: 50: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,805 INFO L280 TraceCheckUtils]: 51: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,806 INFO L280 TraceCheckUtils]: 52: Hoare triple {215#(not (= 13 ~a8~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,807 INFO L280 TraceCheckUtils]: 53: Hoare triple {215#(not (= 13 ~a8~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,808 INFO L280 TraceCheckUtils]: 54: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,809 INFO L280 TraceCheckUtils]: 55: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,810 INFO L280 TraceCheckUtils]: 56: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,811 INFO L280 TraceCheckUtils]: 57: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,812 INFO L280 TraceCheckUtils]: 58: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,813 INFO L280 TraceCheckUtils]: 59: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,814 INFO L280 TraceCheckUtils]: 60: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,815 INFO L280 TraceCheckUtils]: 61: Hoare triple {215#(not (= 13 ~a8~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,816 INFO L280 TraceCheckUtils]: 62: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,817 INFO L280 TraceCheckUtils]: 63: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,817 INFO L280 TraceCheckUtils]: 64: Hoare triple {215#(not (= 13 ~a8~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,818 INFO L280 TraceCheckUtils]: 65: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,819 INFO L280 TraceCheckUtils]: 66: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,820 INFO L280 TraceCheckUtils]: 67: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,821 INFO L280 TraceCheckUtils]: 68: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,822 INFO L280 TraceCheckUtils]: 69: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,823 INFO L280 TraceCheckUtils]: 70: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,824 INFO L280 TraceCheckUtils]: 71: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,825 INFO L280 TraceCheckUtils]: 72: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,826 INFO L280 TraceCheckUtils]: 73: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,827 INFO L280 TraceCheckUtils]: 74: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,828 INFO L280 TraceCheckUtils]: 75: Hoare triple {215#(not (= 13 ~a8~0))} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,829 INFO L280 TraceCheckUtils]: 76: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,830 INFO L280 TraceCheckUtils]: 77: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,831 INFO L280 TraceCheckUtils]: 78: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,832 INFO L280 TraceCheckUtils]: 79: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,833 INFO L280 TraceCheckUtils]: 80: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,833 INFO L280 TraceCheckUtils]: 81: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,834 INFO L280 TraceCheckUtils]: 82: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,835 INFO L280 TraceCheckUtils]: 83: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,836 INFO L280 TraceCheckUtils]: 84: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,837 INFO L280 TraceCheckUtils]: 85: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,837 INFO L280 TraceCheckUtils]: 86: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,838 INFO L280 TraceCheckUtils]: 87: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,839 INFO L280 TraceCheckUtils]: 88: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,840 INFO L280 TraceCheckUtils]: 89: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,841 INFO L280 TraceCheckUtils]: 90: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,841 INFO L280 TraceCheckUtils]: 91: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,842 INFO L280 TraceCheckUtils]: 92: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,843 INFO L280 TraceCheckUtils]: 93: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,844 INFO L280 TraceCheckUtils]: 94: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,845 INFO L280 TraceCheckUtils]: 95: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,846 INFO L280 TraceCheckUtils]: 96: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,847 INFO L280 TraceCheckUtils]: 97: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,848 INFO L280 TraceCheckUtils]: 98: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,849 INFO L280 TraceCheckUtils]: 99: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,850 INFO L280 TraceCheckUtils]: 100: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,851 INFO L280 TraceCheckUtils]: 101: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,852 INFO L280 TraceCheckUtils]: 102: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,853 INFO L280 TraceCheckUtils]: 103: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,854 INFO L280 TraceCheckUtils]: 104: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,855 INFO L280 TraceCheckUtils]: 105: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,855 INFO L280 TraceCheckUtils]: 106: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,856 INFO L280 TraceCheckUtils]: 107: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,857 INFO L280 TraceCheckUtils]: 108: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,858 INFO L280 TraceCheckUtils]: 109: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,859 INFO L280 TraceCheckUtils]: 110: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,859 INFO L280 TraceCheckUtils]: 111: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,860 INFO L280 TraceCheckUtils]: 112: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,861 INFO L280 TraceCheckUtils]: 113: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,862 INFO L280 TraceCheckUtils]: 114: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,863 INFO L280 TraceCheckUtils]: 115: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,864 INFO L280 TraceCheckUtils]: 116: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,865 INFO L280 TraceCheckUtils]: 117: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,866 INFO L280 TraceCheckUtils]: 118: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,866 INFO L280 TraceCheckUtils]: 119: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,867 INFO L280 TraceCheckUtils]: 120: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,868 INFO L280 TraceCheckUtils]: 121: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,869 INFO L280 TraceCheckUtils]: 122: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,870 INFO L280 TraceCheckUtils]: 123: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,871 INFO L280 TraceCheckUtils]: 124: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,872 INFO L280 TraceCheckUtils]: 125: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,872 INFO L280 TraceCheckUtils]: 126: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,873 INFO L280 TraceCheckUtils]: 127: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:33:45,874 INFO L280 TraceCheckUtils]: 128: Hoare triple {215#(not (= 13 ~a8~0))} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {211#false} is VALID [2020-07-17 22:33:45,874 INFO L280 TraceCheckUtils]: 129: Hoare triple {211#false} assume !false; {211#false} is VALID [2020-07-17 22:33:45,931 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 22:33:45,932 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1221856759] [2020-07-17 22:33:45,933 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:33:45,934 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-17 22:33:45,935 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [376836020] [2020-07-17 22:33:45,942 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 130 [2020-07-17 22:33:45,947 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:33:45,952 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-17 22:33:46,173 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 130 edges. 130 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:33:46,173 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-17 22:33:46,173 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:33:46,182 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-17 22:33:46,183 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-17 22:33:46,185 INFO L87 Difference]: Start difference. First operand 207 states. Second operand 5 states. [2020-07-17 22:33:51,106 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:33:51,107 INFO L93 Difference]: Finished difference Result 698 states and 1233 transitions. [2020-07-17 22:33:51,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-17 22:33:51,107 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 130 [2020-07-17 22:33:51,108 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:33:51,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:33:51,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1233 transitions. [2020-07-17 22:33:51,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:33:51,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1233 transitions. [2020-07-17 22:33:51,167 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 1233 transitions. [2020-07-17 22:33:53,422 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1233 edges. 1233 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:33:53,473 INFO L225 Difference]: With dead ends: 698 [2020-07-17 22:33:53,474 INFO L226 Difference]: Without dead ends: 423 [2020-07-17 22:33:53,482 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-17 22:33:53,503 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 423 states. [2020-07-17 22:33:53,626 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 423 to 417. [2020-07-17 22:33:53,627 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:33:53,627 INFO L82 GeneralOperation]: Start isEquivalent. First operand 423 states. Second operand 417 states. [2020-07-17 22:33:53,628 INFO L74 IsIncluded]: Start isIncluded. First operand 423 states. Second operand 417 states. [2020-07-17 22:33:53,628 INFO L87 Difference]: Start difference. First operand 423 states. Second operand 417 states. [2020-07-17 22:33:53,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:33:53,654 INFO L93 Difference]: Finished difference Result 423 states and 597 transitions. [2020-07-17 22:33:53,654 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 597 transitions. [2020-07-17 22:33:53,659 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:33:53,659 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:33:53,660 INFO L74 IsIncluded]: Start isIncluded. First operand 417 states. Second operand 423 states. [2020-07-17 22:33:53,660 INFO L87 Difference]: Start difference. First operand 417 states. Second operand 423 states. [2020-07-17 22:33:53,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:33:53,684 INFO L93 Difference]: Finished difference Result 423 states and 597 transitions. [2020-07-17 22:33:53,684 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 597 transitions. [2020-07-17 22:33:53,686 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:33:53,686 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:33:53,686 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:33:53,687 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:33:53,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 417 states. [2020-07-17 22:33:53,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 417 states and 585 transitions. [2020-07-17 22:33:53,709 INFO L78 Accepts]: Start accepts. Automaton has 417 states and 585 transitions. Word has length 130 [2020-07-17 22:33:53,709 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:33:53,709 INFO L479 AbstractCegarLoop]: Abstraction has 417 states and 585 transitions. [2020-07-17 22:33:53,710 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-17 22:33:53,710 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 585 transitions. [2020-07-17 22:33:53,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2020-07-17 22:33:53,712 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:33:53,712 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:33:53,713 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 22:33:53,713 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:33:53,713 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:33:53,714 INFO L82 PathProgramCache]: Analyzing trace with hash -932424019, now seen corresponding path program 1 times [2020-07-17 22:33:53,714 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:33:53,714 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [295058068] [2020-07-17 22:33:53,714 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:33:53,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:33:53,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:33:53,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {2228#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {2229#(<= ~a16~0 5)} is VALID [2020-07-17 22:33:53,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {2229#(<= ~a16~0 5)} assume true; {2229#(<= ~a16~0 5)} is VALID [2020-07-17 22:33:53,918 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2229#(<= ~a16~0 5)} {2216#true} #782#return; {2221#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:33:53,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:33:54,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {2230#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:33:54,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:33:54,004 INFO L280 TraceCheckUtils]: 2: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:33:54,005 INFO L280 TraceCheckUtils]: 3: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume (!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0;~a20~0 := 1;~a16~0 := 4;~a7~0 := 1;~a8~0 := 13;#res := -1; {2232#(= 6 |old(~a16~0)|)} is VALID [2020-07-17 22:33:54,006 INFO L280 TraceCheckUtils]: 4: Hoare triple {2232#(= 6 |old(~a16~0)|)} assume true; {2232#(= 6 |old(~a16~0)|)} is VALID [2020-07-17 22:33:54,008 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2232#(= 6 |old(~a16~0)|)} {2221#(not (= 6 ~a16~0))} #786#return; {2217#false} is VALID [2020-07-17 22:33:54,011 INFO L263 TraceCheckUtils]: 0: Hoare triple {2216#true} call ULTIMATE.init(); {2228#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:33:54,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {2228#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {2229#(<= ~a16~0 5)} is VALID [2020-07-17 22:33:54,014 INFO L280 TraceCheckUtils]: 2: Hoare triple {2229#(<= ~a16~0 5)} assume true; {2229#(<= ~a16~0 5)} is VALID [2020-07-17 22:33:54,015 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2229#(<= ~a16~0 5)} {2216#true} #782#return; {2221#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:33:54,016 INFO L263 TraceCheckUtils]: 4: Hoare triple {2221#(not (= 6 ~a16~0))} call #t~ret4 := main(); {2221#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:33:54,017 INFO L280 TraceCheckUtils]: 5: Hoare triple {2221#(not (= 6 ~a16~0))} ~output~0 := -1; {2221#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:33:54,017 INFO L280 TraceCheckUtils]: 6: Hoare triple {2221#(not (= 6 ~a16~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2221#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:33:54,018 INFO L280 TraceCheckUtils]: 7: Hoare triple {2221#(not (= 6 ~a16~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2221#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:33:54,019 INFO L263 TraceCheckUtils]: 8: Hoare triple {2221#(not (= 6 ~a16~0))} call #t~ret3 := calculate_output(~input~0); {2230#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-17 22:33:54,020 INFO L280 TraceCheckUtils]: 9: Hoare triple {2230#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:33:54,024 INFO L280 TraceCheckUtils]: 10: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:33:54,026 INFO L280 TraceCheckUtils]: 11: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:33:54,028 INFO L280 TraceCheckUtils]: 12: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume (!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0;~a20~0 := 1;~a16~0 := 4;~a7~0 := 1;~a8~0 := 13;#res := -1; {2232#(= 6 |old(~a16~0)|)} is VALID [2020-07-17 22:33:54,028 INFO L280 TraceCheckUtils]: 13: Hoare triple {2232#(= 6 |old(~a16~0)|)} assume true; {2232#(= 6 |old(~a16~0)|)} is VALID [2020-07-17 22:33:54,038 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {2232#(= 6 |old(~a16~0)|)} {2221#(not (= 6 ~a16~0))} #786#return; {2217#false} is VALID [2020-07-17 22:33:54,038 INFO L280 TraceCheckUtils]: 15: Hoare triple {2217#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {2217#false} is VALID [2020-07-17 22:33:54,039 INFO L280 TraceCheckUtils]: 16: Hoare triple {2217#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2217#false} is VALID [2020-07-17 22:33:54,039 INFO L280 TraceCheckUtils]: 17: Hoare triple {2217#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2217#false} is VALID [2020-07-17 22:33:54,040 INFO L263 TraceCheckUtils]: 18: Hoare triple {2217#false} call #t~ret3 := calculate_output(~input~0); {2217#false} is VALID [2020-07-17 22:33:54,040 INFO L280 TraceCheckUtils]: 19: Hoare triple {2217#false} ~input := #in~input; {2217#false} is VALID [2020-07-17 22:33:54,040 INFO L280 TraceCheckUtils]: 20: Hoare triple {2217#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:33:54,041 INFO L280 TraceCheckUtils]: 21: Hoare triple {2217#false} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {2217#false} is VALID [2020-07-17 22:33:54,041 INFO L280 TraceCheckUtils]: 22: Hoare triple {2217#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:33:54,041 INFO L280 TraceCheckUtils]: 23: Hoare triple {2217#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:33:54,042 INFO L280 TraceCheckUtils]: 24: Hoare triple {2217#false} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:33:54,042 INFO L280 TraceCheckUtils]: 25: Hoare triple {2217#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {2217#false} is VALID [2020-07-17 22:33:54,042 INFO L280 TraceCheckUtils]: 26: Hoare triple {2217#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2217#false} is VALID [2020-07-17 22:33:54,043 INFO L280 TraceCheckUtils]: 27: Hoare triple {2217#false} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {2217#false} is VALID [2020-07-17 22:33:54,043 INFO L280 TraceCheckUtils]: 28: Hoare triple {2217#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2217#false} is VALID [2020-07-17 22:33:54,043 INFO L280 TraceCheckUtils]: 29: Hoare triple {2217#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:33:54,044 INFO L280 TraceCheckUtils]: 30: Hoare triple {2217#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {2217#false} is VALID [2020-07-17 22:33:54,044 INFO L280 TraceCheckUtils]: 31: Hoare triple {2217#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:33:54,044 INFO L280 TraceCheckUtils]: 32: Hoare triple {2217#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {2217#false} is VALID [2020-07-17 22:33:54,045 INFO L280 TraceCheckUtils]: 33: Hoare triple {2217#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {2217#false} is VALID [2020-07-17 22:33:54,045 INFO L280 TraceCheckUtils]: 34: Hoare triple {2217#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {2217#false} is VALID [2020-07-17 22:33:54,045 INFO L280 TraceCheckUtils]: 35: Hoare triple {2217#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {2217#false} is VALID [2020-07-17 22:33:54,046 INFO L280 TraceCheckUtils]: 36: Hoare triple {2217#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:33:54,046 INFO L280 TraceCheckUtils]: 37: Hoare triple {2217#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {2217#false} is VALID [2020-07-17 22:33:54,046 INFO L280 TraceCheckUtils]: 38: Hoare triple {2217#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2217#false} is VALID [2020-07-17 22:33:54,047 INFO L280 TraceCheckUtils]: 39: Hoare triple {2217#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {2217#false} is VALID [2020-07-17 22:33:54,047 INFO L280 TraceCheckUtils]: 40: Hoare triple {2217#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:33:54,047 INFO L280 TraceCheckUtils]: 41: Hoare triple {2217#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {2217#false} is VALID [2020-07-17 22:33:54,048 INFO L280 TraceCheckUtils]: 42: Hoare triple {2217#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {2217#false} is VALID [2020-07-17 22:33:54,048 INFO L280 TraceCheckUtils]: 43: Hoare triple {2217#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:33:54,049 INFO L280 TraceCheckUtils]: 44: Hoare triple {2217#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {2217#false} is VALID [2020-07-17 22:33:54,049 INFO L280 TraceCheckUtils]: 45: Hoare triple {2217#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:33:54,050 INFO L280 TraceCheckUtils]: 46: Hoare triple {2217#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:33:54,051 INFO L280 TraceCheckUtils]: 47: Hoare triple {2217#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {2217#false} is VALID [2020-07-17 22:33:54,051 INFO L280 TraceCheckUtils]: 48: Hoare triple {2217#false} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,055 INFO L280 TraceCheckUtils]: 49: Hoare triple {2217#false} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:33:54,056 INFO L280 TraceCheckUtils]: 50: Hoare triple {2217#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {2217#false} is VALID [2020-07-17 22:33:54,057 INFO L280 TraceCheckUtils]: 51: Hoare triple {2217#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,057 INFO L280 TraceCheckUtils]: 52: Hoare triple {2217#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:33:54,058 INFO L280 TraceCheckUtils]: 53: Hoare triple {2217#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {2217#false} is VALID [2020-07-17 22:33:54,058 INFO L280 TraceCheckUtils]: 54: Hoare triple {2217#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {2217#false} is VALID [2020-07-17 22:33:54,058 INFO L280 TraceCheckUtils]: 55: Hoare triple {2217#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {2217#false} is VALID [2020-07-17 22:33:54,059 INFO L280 TraceCheckUtils]: 56: Hoare triple {2217#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {2217#false} is VALID [2020-07-17 22:33:54,059 INFO L280 TraceCheckUtils]: 57: Hoare triple {2217#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {2217#false} is VALID [2020-07-17 22:33:54,060 INFO L280 TraceCheckUtils]: 58: Hoare triple {2217#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {2217#false} is VALID [2020-07-17 22:33:54,060 INFO L280 TraceCheckUtils]: 59: Hoare triple {2217#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {2217#false} is VALID [2020-07-17 22:33:54,060 INFO L280 TraceCheckUtils]: 60: Hoare triple {2217#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2217#false} is VALID [2020-07-17 22:33:54,066 INFO L280 TraceCheckUtils]: 61: Hoare triple {2217#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {2217#false} is VALID [2020-07-17 22:33:54,066 INFO L280 TraceCheckUtils]: 62: Hoare triple {2217#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:33:54,066 INFO L280 TraceCheckUtils]: 63: Hoare triple {2217#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {2217#false} is VALID [2020-07-17 22:33:54,067 INFO L280 TraceCheckUtils]: 64: Hoare triple {2217#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {2217#false} is VALID [2020-07-17 22:33:54,067 INFO L280 TraceCheckUtils]: 65: Hoare triple {2217#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:33:54,067 INFO L280 TraceCheckUtils]: 66: Hoare triple {2217#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {2217#false} is VALID [2020-07-17 22:33:54,067 INFO L280 TraceCheckUtils]: 67: Hoare triple {2217#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2217#false} is VALID [2020-07-17 22:33:54,068 INFO L280 TraceCheckUtils]: 68: Hoare triple {2217#false} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:33:54,068 INFO L280 TraceCheckUtils]: 69: Hoare triple {2217#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:33:54,068 INFO L280 TraceCheckUtils]: 70: Hoare triple {2217#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {2217#false} is VALID [2020-07-17 22:33:54,070 INFO L280 TraceCheckUtils]: 71: Hoare triple {2217#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:33:54,070 INFO L280 TraceCheckUtils]: 72: Hoare triple {2217#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:33:54,071 INFO L280 TraceCheckUtils]: 73: Hoare triple {2217#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {2217#false} is VALID [2020-07-17 22:33:54,071 INFO L280 TraceCheckUtils]: 74: Hoare triple {2217#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,071 INFO L280 TraceCheckUtils]: 75: Hoare triple {2217#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:33:54,071 INFO L280 TraceCheckUtils]: 76: Hoare triple {2217#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {2217#false} is VALID [2020-07-17 22:33:54,072 INFO L280 TraceCheckUtils]: 77: Hoare triple {2217#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {2217#false} is VALID [2020-07-17 22:33:54,072 INFO L280 TraceCheckUtils]: 78: Hoare triple {2217#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:33:54,072 INFO L280 TraceCheckUtils]: 79: Hoare triple {2217#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {2217#false} is VALID [2020-07-17 22:33:54,072 INFO L280 TraceCheckUtils]: 80: Hoare triple {2217#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2217#false} is VALID [2020-07-17 22:33:54,072 INFO L280 TraceCheckUtils]: 81: Hoare triple {2217#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {2217#false} is VALID [2020-07-17 22:33:54,073 INFO L280 TraceCheckUtils]: 82: Hoare triple {2217#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2217#false} is VALID [2020-07-17 22:33:54,073 INFO L280 TraceCheckUtils]: 83: Hoare triple {2217#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2217#false} is VALID [2020-07-17 22:33:54,073 INFO L280 TraceCheckUtils]: 84: Hoare triple {2217#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2217#false} is VALID [2020-07-17 22:33:54,073 INFO L280 TraceCheckUtils]: 85: Hoare triple {2217#false} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {2217#false} is VALID [2020-07-17 22:33:54,074 INFO L280 TraceCheckUtils]: 86: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,075 INFO L280 TraceCheckUtils]: 87: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,075 INFO L280 TraceCheckUtils]: 88: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,081 INFO L280 TraceCheckUtils]: 89: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,082 INFO L280 TraceCheckUtils]: 90: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,082 INFO L280 TraceCheckUtils]: 91: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,082 INFO L280 TraceCheckUtils]: 92: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,083 INFO L280 TraceCheckUtils]: 93: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,084 INFO L280 TraceCheckUtils]: 94: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,084 INFO L280 TraceCheckUtils]: 95: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,084 INFO L280 TraceCheckUtils]: 96: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,085 INFO L280 TraceCheckUtils]: 97: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,085 INFO L280 TraceCheckUtils]: 98: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,085 INFO L280 TraceCheckUtils]: 99: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,086 INFO L280 TraceCheckUtils]: 100: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,086 INFO L280 TraceCheckUtils]: 101: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,086 INFO L280 TraceCheckUtils]: 102: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,087 INFO L280 TraceCheckUtils]: 103: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,087 INFO L280 TraceCheckUtils]: 104: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,087 INFO L280 TraceCheckUtils]: 105: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,088 INFO L280 TraceCheckUtils]: 106: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,088 INFO L280 TraceCheckUtils]: 107: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,088 INFO L280 TraceCheckUtils]: 108: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,091 INFO L280 TraceCheckUtils]: 109: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,092 INFO L280 TraceCheckUtils]: 110: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,095 INFO L280 TraceCheckUtils]: 111: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,095 INFO L280 TraceCheckUtils]: 112: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,101 INFO L280 TraceCheckUtils]: 113: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,102 INFO L280 TraceCheckUtils]: 114: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,102 INFO L280 TraceCheckUtils]: 115: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,103 INFO L280 TraceCheckUtils]: 116: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,103 INFO L280 TraceCheckUtils]: 117: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,103 INFO L280 TraceCheckUtils]: 118: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,104 INFO L280 TraceCheckUtils]: 119: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,104 INFO L280 TraceCheckUtils]: 120: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,104 INFO L280 TraceCheckUtils]: 121: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,105 INFO L280 TraceCheckUtils]: 122: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,105 INFO L280 TraceCheckUtils]: 123: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,105 INFO L280 TraceCheckUtils]: 124: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,106 INFO L280 TraceCheckUtils]: 125: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,106 INFO L280 TraceCheckUtils]: 126: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,107 INFO L280 TraceCheckUtils]: 127: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,107 INFO L280 TraceCheckUtils]: 128: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,107 INFO L280 TraceCheckUtils]: 129: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,108 INFO L280 TraceCheckUtils]: 130: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,108 INFO L280 TraceCheckUtils]: 131: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,108 INFO L280 TraceCheckUtils]: 132: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,109 INFO L280 TraceCheckUtils]: 133: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,109 INFO L280 TraceCheckUtils]: 134: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,109 INFO L280 TraceCheckUtils]: 135: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,110 INFO L280 TraceCheckUtils]: 136: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,110 INFO L280 TraceCheckUtils]: 137: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:33:54,113 INFO L280 TraceCheckUtils]: 138: Hoare triple {2217#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {2217#false} is VALID [2020-07-17 22:33:54,113 INFO L280 TraceCheckUtils]: 139: Hoare triple {2217#false} assume !false; {2217#false} is VALID [2020-07-17 22:33:54,144 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:33:54,144 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [295058068] [2020-07-17 22:33:54,148 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:33:54,148 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-17 22:33:54,148 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [371676572] [2020-07-17 22:33:54,152 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 140 [2020-07-17 22:33:54,154 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:33:54,155 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-17 22:33:54,350 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 22:33:54,350 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-17 22:33:54,350 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:33:54,350 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-17 22:33:54,351 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:33:54,351 INFO L87 Difference]: Start difference. First operand 417 states and 585 transitions. Second operand 8 states. [2020-07-17 22:33:59,016 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:33:59,017 INFO L93 Difference]: Finished difference Result 1130 states and 1658 transitions. [2020-07-17 22:33:59,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-17 22:33:59,017 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 140 [2020-07-17 22:33:59,017 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:33:59,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:33:59,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 647 transitions. [2020-07-17 22:33:59,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:33:59,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 647 transitions. [2020-07-17 22:33:59,035 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 647 transitions. [2020-07-17 22:34:00,225 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 647 edges. 647 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:34:00,270 INFO L225 Difference]: With dead ends: 1130 [2020-07-17 22:34:00,270 INFO L226 Difference]: Without dead ends: 719 [2020-07-17 22:34:00,272 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132 [2020-07-17 22:34:00,275 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 719 states. [2020-07-17 22:34:00,459 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 719 to 697. [2020-07-17 22:34:00,460 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:34:00,460 INFO L82 GeneralOperation]: Start isEquivalent. First operand 719 states. Second operand 697 states. [2020-07-17 22:34:00,460 INFO L74 IsIncluded]: Start isIncluded. First operand 719 states. Second operand 697 states. [2020-07-17 22:34:00,460 INFO L87 Difference]: Start difference. First operand 719 states. Second operand 697 states. [2020-07-17 22:34:00,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:34:00,524 INFO L93 Difference]: Finished difference Result 719 states and 1047 transitions. [2020-07-17 22:34:00,525 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1047 transitions. [2020-07-17 22:34:00,531 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:34:00,531 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:34:00,532 INFO L74 IsIncluded]: Start isIncluded. First operand 697 states. Second operand 719 states. [2020-07-17 22:34:00,532 INFO L87 Difference]: Start difference. First operand 697 states. Second operand 719 states. [2020-07-17 22:34:00,594 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:34:00,595 INFO L93 Difference]: Finished difference Result 719 states and 1047 transitions. [2020-07-17 22:34:00,595 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1047 transitions. [2020-07-17 22:34:00,599 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:34:00,599 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:34:00,599 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:34:00,599 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:34:00,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 697 states. [2020-07-17 22:34:00,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 697 states and 978 transitions. [2020-07-17 22:34:00,651 INFO L78 Accepts]: Start accepts. Automaton has 697 states and 978 transitions. Word has length 140 [2020-07-17 22:34:00,651 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:34:00,652 INFO L479 AbstractCegarLoop]: Abstraction has 697 states and 978 transitions. [2020-07-17 22:34:00,652 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-17 22:34:00,652 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 978 transitions. [2020-07-17 22:34:00,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2020-07-17 22:34:00,657 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:34:00,658 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:34:00,658 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-17 22:34:00,659 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:34:00,659 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:34:00,659 INFO L82 PathProgramCache]: Analyzing trace with hash -188990609, now seen corresponding path program 1 times [2020-07-17 22:34:00,660 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:34:00,660 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [342657942] [2020-07-17 22:34:00,660 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:34:00,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:00,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {5577#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {5568#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:00,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {5568#(= 8 ~a12~0)} assume true; {5568#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:00,966 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5568#(= 8 ~a12~0)} {5563#true} #782#return; {5568#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:00,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:01,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {5578#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {5563#true} is VALID [2020-07-17 22:34:01,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {5563#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5563#true} is VALID [2020-07-17 22:34:01,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {5563#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {5563#true} is VALID [2020-07-17 22:34:01,007 INFO L280 TraceCheckUtils]: 3: Hoare triple {5563#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5563#true} is VALID [2020-07-17 22:34:01,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {5563#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,010 INFO L280 TraceCheckUtils]: 5: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume true; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,011 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} {5568#(= 8 ~a12~0)} #786#return; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,013 INFO L263 TraceCheckUtils]: 0: Hoare triple {5563#true} call ULTIMATE.init(); {5577#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:34:01,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {5577#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {5568#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:01,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {5568#(= 8 ~a12~0)} assume true; {5568#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:01,015 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5568#(= 8 ~a12~0)} {5563#true} #782#return; {5568#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:01,016 INFO L263 TraceCheckUtils]: 4: Hoare triple {5568#(= 8 ~a12~0)} call #t~ret4 := main(); {5568#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:01,016 INFO L280 TraceCheckUtils]: 5: Hoare triple {5568#(= 8 ~a12~0)} ~output~0 := -1; {5568#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:01,017 INFO L280 TraceCheckUtils]: 6: Hoare triple {5568#(= 8 ~a12~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5568#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:01,017 INFO L280 TraceCheckUtils]: 7: Hoare triple {5568#(= 8 ~a12~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5568#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:01,019 INFO L263 TraceCheckUtils]: 8: Hoare triple {5568#(= 8 ~a12~0)} call #t~ret3 := calculate_output(~input~0); {5578#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-17 22:34:01,019 INFO L280 TraceCheckUtils]: 9: Hoare triple {5578#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {5563#true} is VALID [2020-07-17 22:34:01,019 INFO L280 TraceCheckUtils]: 10: Hoare triple {5563#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5563#true} is VALID [2020-07-17 22:34:01,019 INFO L280 TraceCheckUtils]: 11: Hoare triple {5563#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {5563#true} is VALID [2020-07-17 22:34:01,020 INFO L280 TraceCheckUtils]: 12: Hoare triple {5563#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5563#true} is VALID [2020-07-17 22:34:01,020 INFO L280 TraceCheckUtils]: 13: Hoare triple {5563#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,021 INFO L280 TraceCheckUtils]: 14: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume true; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,023 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} {5568#(= 8 ~a12~0)} #786#return; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,024 INFO L280 TraceCheckUtils]: 16: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,025 INFO L280 TraceCheckUtils]: 17: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,026 INFO L280 TraceCheckUtils]: 18: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,027 INFO L263 TraceCheckUtils]: 19: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} call #t~ret3 := calculate_output(~input~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,028 INFO L280 TraceCheckUtils]: 20: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} ~input := #in~input; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,029 INFO L280 TraceCheckUtils]: 21: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,030 INFO L280 TraceCheckUtils]: 22: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,031 INFO L280 TraceCheckUtils]: 23: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,035 INFO L280 TraceCheckUtils]: 24: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,036 INFO L280 TraceCheckUtils]: 25: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,037 INFO L280 TraceCheckUtils]: 26: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,037 INFO L280 TraceCheckUtils]: 27: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,038 INFO L280 TraceCheckUtils]: 28: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,039 INFO L280 TraceCheckUtils]: 29: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,040 INFO L280 TraceCheckUtils]: 30: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,041 INFO L280 TraceCheckUtils]: 31: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,042 INFO L280 TraceCheckUtils]: 32: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,043 INFO L280 TraceCheckUtils]: 33: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,044 INFO L280 TraceCheckUtils]: 34: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,045 INFO L280 TraceCheckUtils]: 35: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,046 INFO L280 TraceCheckUtils]: 36: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,047 INFO L280 TraceCheckUtils]: 37: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,048 INFO L280 TraceCheckUtils]: 38: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,049 INFO L280 TraceCheckUtils]: 39: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,050 INFO L280 TraceCheckUtils]: 40: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,051 INFO L280 TraceCheckUtils]: 41: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,052 INFO L280 TraceCheckUtils]: 42: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,053 INFO L280 TraceCheckUtils]: 43: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,054 INFO L280 TraceCheckUtils]: 44: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,055 INFO L280 TraceCheckUtils]: 45: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,056 INFO L280 TraceCheckUtils]: 46: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,059 INFO L280 TraceCheckUtils]: 47: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,060 INFO L280 TraceCheckUtils]: 48: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,061 INFO L280 TraceCheckUtils]: 49: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,062 INFO L280 TraceCheckUtils]: 50: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,070 INFO L280 TraceCheckUtils]: 51: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,072 INFO L280 TraceCheckUtils]: 52: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,073 INFO L280 TraceCheckUtils]: 53: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,074 INFO L280 TraceCheckUtils]: 54: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,075 INFO L280 TraceCheckUtils]: 55: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,081 INFO L280 TraceCheckUtils]: 56: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,082 INFO L280 TraceCheckUtils]: 57: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,084 INFO L280 TraceCheckUtils]: 58: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,085 INFO L280 TraceCheckUtils]: 59: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,085 INFO L280 TraceCheckUtils]: 60: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,086 INFO L280 TraceCheckUtils]: 61: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,087 INFO L280 TraceCheckUtils]: 62: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,088 INFO L280 TraceCheckUtils]: 63: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,089 INFO L280 TraceCheckUtils]: 64: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,089 INFO L280 TraceCheckUtils]: 65: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,090 INFO L280 TraceCheckUtils]: 66: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,091 INFO L280 TraceCheckUtils]: 67: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,092 INFO L280 TraceCheckUtils]: 68: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,093 INFO L280 TraceCheckUtils]: 69: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,093 INFO L280 TraceCheckUtils]: 70: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,094 INFO L280 TraceCheckUtils]: 71: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,095 INFO L280 TraceCheckUtils]: 72: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,096 INFO L280 TraceCheckUtils]: 73: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,098 INFO L280 TraceCheckUtils]: 74: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,098 INFO L280 TraceCheckUtils]: 75: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,099 INFO L280 TraceCheckUtils]: 76: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,100 INFO L280 TraceCheckUtils]: 77: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,101 INFO L280 TraceCheckUtils]: 78: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,102 INFO L280 TraceCheckUtils]: 79: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,103 INFO L280 TraceCheckUtils]: 80: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,103 INFO L280 TraceCheckUtils]: 81: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,104 INFO L280 TraceCheckUtils]: 82: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,105 INFO L280 TraceCheckUtils]: 83: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,106 INFO L280 TraceCheckUtils]: 84: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,107 INFO L280 TraceCheckUtils]: 85: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,107 INFO L280 TraceCheckUtils]: 86: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,108 INFO L280 TraceCheckUtils]: 87: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,109 INFO L280 TraceCheckUtils]: 88: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,112 INFO L280 TraceCheckUtils]: 89: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,112 INFO L280 TraceCheckUtils]: 90: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,116 INFO L280 TraceCheckUtils]: 91: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,117 INFO L280 TraceCheckUtils]: 92: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,118 INFO L280 TraceCheckUtils]: 93: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,120 INFO L280 TraceCheckUtils]: 94: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,121 INFO L280 TraceCheckUtils]: 95: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,121 INFO L280 TraceCheckUtils]: 96: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,122 INFO L280 TraceCheckUtils]: 97: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,123 INFO L280 TraceCheckUtils]: 98: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,124 INFO L280 TraceCheckUtils]: 99: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,125 INFO L280 TraceCheckUtils]: 100: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,126 INFO L280 TraceCheckUtils]: 101: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,126 INFO L280 TraceCheckUtils]: 102: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,127 INFO L280 TraceCheckUtils]: 103: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,127 INFO L280 TraceCheckUtils]: 104: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,128 INFO L280 TraceCheckUtils]: 105: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,129 INFO L280 TraceCheckUtils]: 106: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,129 INFO L280 TraceCheckUtils]: 107: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,130 INFO L280 TraceCheckUtils]: 108: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,131 INFO L280 TraceCheckUtils]: 109: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,132 INFO L280 TraceCheckUtils]: 110: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,133 INFO L280 TraceCheckUtils]: 111: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:01,155 INFO L280 TraceCheckUtils]: 112: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,155 INFO L280 TraceCheckUtils]: 113: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,156 INFO L280 TraceCheckUtils]: 114: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,156 INFO L280 TraceCheckUtils]: 115: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,156 INFO L280 TraceCheckUtils]: 116: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,156 INFO L280 TraceCheckUtils]: 117: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,156 INFO L280 TraceCheckUtils]: 118: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,156 INFO L280 TraceCheckUtils]: 119: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,156 INFO L280 TraceCheckUtils]: 120: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,157 INFO L280 TraceCheckUtils]: 121: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,157 INFO L280 TraceCheckUtils]: 122: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,157 INFO L280 TraceCheckUtils]: 123: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,157 INFO L280 TraceCheckUtils]: 124: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,157 INFO L280 TraceCheckUtils]: 125: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,158 INFO L280 TraceCheckUtils]: 126: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,158 INFO L280 TraceCheckUtils]: 127: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,158 INFO L280 TraceCheckUtils]: 128: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,158 INFO L280 TraceCheckUtils]: 129: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,158 INFO L280 TraceCheckUtils]: 130: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,159 INFO L280 TraceCheckUtils]: 131: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,159 INFO L280 TraceCheckUtils]: 132: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,159 INFO L280 TraceCheckUtils]: 133: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,159 INFO L280 TraceCheckUtils]: 134: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,159 INFO L280 TraceCheckUtils]: 135: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,159 INFO L280 TraceCheckUtils]: 136: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,160 INFO L280 TraceCheckUtils]: 137: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,160 INFO L280 TraceCheckUtils]: 138: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-17 22:34:01,160 INFO L280 TraceCheckUtils]: 139: Hoare triple {5564#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {5564#false} is VALID [2020-07-17 22:34:01,160 INFO L280 TraceCheckUtils]: 140: Hoare triple {5564#false} assume !false; {5564#false} is VALID [2020-07-17 22:34:01,243 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:34:01,243 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [342657942] [2020-07-17 22:34:01,243 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1457355216] [2020-07-17 22:34:01,244 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 22:34:01,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:01,340 INFO L264 TraceCheckSpWp]: Trace formula consists of 376 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:34:01,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:01,388 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:34:01,661 INFO L263 TraceCheckUtils]: 0: Hoare triple {5563#true} call ULTIMATE.init(); {5563#true} is VALID [2020-07-17 22:34:01,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {5563#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {5563#true} is VALID [2020-07-17 22:34:01,661 INFO L280 TraceCheckUtils]: 2: Hoare triple {5563#true} assume true; {5563#true} is VALID [2020-07-17 22:34:01,662 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5563#true} {5563#true} #782#return; {5563#true} is VALID [2020-07-17 22:34:01,662 INFO L263 TraceCheckUtils]: 4: Hoare triple {5563#true} call #t~ret4 := main(); {5563#true} is VALID [2020-07-17 22:34:01,662 INFO L280 TraceCheckUtils]: 5: Hoare triple {5563#true} ~output~0 := -1; {5563#true} is VALID [2020-07-17 22:34:01,662 INFO L280 TraceCheckUtils]: 6: Hoare triple {5563#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5563#true} is VALID [2020-07-17 22:34:01,662 INFO L280 TraceCheckUtils]: 7: Hoare triple {5563#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5563#true} is VALID [2020-07-17 22:34:01,663 INFO L263 TraceCheckUtils]: 8: Hoare triple {5563#true} call #t~ret3 := calculate_output(~input~0); {5563#true} is VALID [2020-07-17 22:34:01,663 INFO L280 TraceCheckUtils]: 9: Hoare triple {5563#true} ~input := #in~input; {5563#true} is VALID [2020-07-17 22:34:01,663 INFO L280 TraceCheckUtils]: 10: Hoare triple {5563#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5563#true} is VALID [2020-07-17 22:34:01,663 INFO L280 TraceCheckUtils]: 11: Hoare triple {5563#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {5563#true} is VALID [2020-07-17 22:34:01,663 INFO L280 TraceCheckUtils]: 12: Hoare triple {5563#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5563#true} is VALID [2020-07-17 22:34:01,664 INFO L280 TraceCheckUtils]: 13: Hoare triple {5563#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,665 INFO L280 TraceCheckUtils]: 14: Hoare triple {5621#(<= ~a16~0 4)} assume true; {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,666 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {5621#(<= ~a16~0 4)} {5563#true} #786#return; {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,667 INFO L280 TraceCheckUtils]: 16: Hoare triple {5621#(<= ~a16~0 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,667 INFO L280 TraceCheckUtils]: 17: Hoare triple {5621#(<= ~a16~0 4)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,668 INFO L280 TraceCheckUtils]: 18: Hoare triple {5621#(<= ~a16~0 4)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,668 INFO L263 TraceCheckUtils]: 19: Hoare triple {5621#(<= ~a16~0 4)} call #t~ret3 := calculate_output(~input~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,669 INFO L280 TraceCheckUtils]: 20: Hoare triple {5621#(<= ~a16~0 4)} ~input := #in~input; {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,669 INFO L280 TraceCheckUtils]: 21: Hoare triple {5621#(<= ~a16~0 4)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,670 INFO L280 TraceCheckUtils]: 22: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,671 INFO L280 TraceCheckUtils]: 23: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,671 INFO L280 TraceCheckUtils]: 24: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,672 INFO L280 TraceCheckUtils]: 25: Hoare triple {5621#(<= ~a16~0 4)} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,672 INFO L280 TraceCheckUtils]: 26: Hoare triple {5621#(<= ~a16~0 4)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,673 INFO L280 TraceCheckUtils]: 27: Hoare triple {5621#(<= ~a16~0 4)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,674 INFO L280 TraceCheckUtils]: 28: Hoare triple {5621#(<= ~a16~0 4)} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,674 INFO L280 TraceCheckUtils]: 29: Hoare triple {5621#(<= ~a16~0 4)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,675 INFO L280 TraceCheckUtils]: 30: Hoare triple {5621#(<= ~a16~0 4)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,675 INFO L280 TraceCheckUtils]: 31: Hoare triple {5621#(<= ~a16~0 4)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,676 INFO L280 TraceCheckUtils]: 32: Hoare triple {5621#(<= ~a16~0 4)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,676 INFO L280 TraceCheckUtils]: 33: Hoare triple {5621#(<= ~a16~0 4)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,677 INFO L280 TraceCheckUtils]: 34: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,677 INFO L280 TraceCheckUtils]: 35: Hoare triple {5621#(<= ~a16~0 4)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,678 INFO L280 TraceCheckUtils]: 36: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,678 INFO L280 TraceCheckUtils]: 37: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,679 INFO L280 TraceCheckUtils]: 38: Hoare triple {5621#(<= ~a16~0 4)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,679 INFO L280 TraceCheckUtils]: 39: Hoare triple {5621#(<= ~a16~0 4)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,680 INFO L280 TraceCheckUtils]: 40: Hoare triple {5621#(<= ~a16~0 4)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,680 INFO L280 TraceCheckUtils]: 41: Hoare triple {5621#(<= ~a16~0 4)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,681 INFO L280 TraceCheckUtils]: 42: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,683 INFO L280 TraceCheckUtils]: 43: Hoare triple {5621#(<= ~a16~0 4)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,684 INFO L280 TraceCheckUtils]: 44: Hoare triple {5621#(<= ~a16~0 4)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,684 INFO L280 TraceCheckUtils]: 45: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,685 INFO L280 TraceCheckUtils]: 46: Hoare triple {5621#(<= ~a16~0 4)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,686 INFO L280 TraceCheckUtils]: 47: Hoare triple {5621#(<= ~a16~0 4)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,686 INFO L280 TraceCheckUtils]: 48: Hoare triple {5621#(<= ~a16~0 4)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,687 INFO L280 TraceCheckUtils]: 49: Hoare triple {5621#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,687 INFO L280 TraceCheckUtils]: 50: Hoare triple {5621#(<= ~a16~0 4)} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,688 INFO L280 TraceCheckUtils]: 51: Hoare triple {5621#(<= ~a16~0 4)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,688 INFO L280 TraceCheckUtils]: 52: Hoare triple {5621#(<= ~a16~0 4)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,689 INFO L280 TraceCheckUtils]: 53: Hoare triple {5621#(<= ~a16~0 4)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,689 INFO L280 TraceCheckUtils]: 54: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,690 INFO L280 TraceCheckUtils]: 55: Hoare triple {5621#(<= ~a16~0 4)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,690 INFO L280 TraceCheckUtils]: 56: Hoare triple {5621#(<= ~a16~0 4)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,691 INFO L280 TraceCheckUtils]: 57: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,691 INFO L280 TraceCheckUtils]: 58: Hoare triple {5621#(<= ~a16~0 4)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,692 INFO L280 TraceCheckUtils]: 59: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,693 INFO L280 TraceCheckUtils]: 60: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,694 INFO L280 TraceCheckUtils]: 61: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,694 INFO L280 TraceCheckUtils]: 62: Hoare triple {5621#(<= ~a16~0 4)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,695 INFO L280 TraceCheckUtils]: 63: Hoare triple {5621#(<= ~a16~0 4)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,695 INFO L280 TraceCheckUtils]: 64: Hoare triple {5621#(<= ~a16~0 4)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,696 INFO L280 TraceCheckUtils]: 65: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,696 INFO L280 TraceCheckUtils]: 66: Hoare triple {5621#(<= ~a16~0 4)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,697 INFO L280 TraceCheckUtils]: 67: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,697 INFO L280 TraceCheckUtils]: 68: Hoare triple {5621#(<= ~a16~0 4)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,698 INFO L280 TraceCheckUtils]: 69: Hoare triple {5621#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,698 INFO L280 TraceCheckUtils]: 70: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,699 INFO L280 TraceCheckUtils]: 71: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,700 INFO L280 TraceCheckUtils]: 72: Hoare triple {5621#(<= ~a16~0 4)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,700 INFO L280 TraceCheckUtils]: 73: Hoare triple {5621#(<= ~a16~0 4)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,701 INFO L280 TraceCheckUtils]: 74: Hoare triple {5621#(<= ~a16~0 4)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,701 INFO L280 TraceCheckUtils]: 75: Hoare triple {5621#(<= ~a16~0 4)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,702 INFO L280 TraceCheckUtils]: 76: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,702 INFO L280 TraceCheckUtils]: 77: Hoare triple {5621#(<= ~a16~0 4)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,718 INFO L280 TraceCheckUtils]: 78: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,719 INFO L280 TraceCheckUtils]: 79: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,720 INFO L280 TraceCheckUtils]: 80: Hoare triple {5621#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,720 INFO L280 TraceCheckUtils]: 81: Hoare triple {5621#(<= ~a16~0 4)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,721 INFO L280 TraceCheckUtils]: 82: Hoare triple {5621#(<= ~a16~0 4)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,721 INFO L280 TraceCheckUtils]: 83: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,722 INFO L280 TraceCheckUtils]: 84: Hoare triple {5621#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,724 INFO L280 TraceCheckUtils]: 85: Hoare triple {5621#(<= ~a16~0 4)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,724 INFO L280 TraceCheckUtils]: 86: Hoare triple {5621#(<= ~a16~0 4)} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,725 INFO L280 TraceCheckUtils]: 87: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,725 INFO L280 TraceCheckUtils]: 88: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,726 INFO L280 TraceCheckUtils]: 89: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,726 INFO L280 TraceCheckUtils]: 90: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,727 INFO L280 TraceCheckUtils]: 91: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,727 INFO L280 TraceCheckUtils]: 92: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,728 INFO L280 TraceCheckUtils]: 93: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,728 INFO L280 TraceCheckUtils]: 94: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,729 INFO L280 TraceCheckUtils]: 95: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,729 INFO L280 TraceCheckUtils]: 96: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,730 INFO L280 TraceCheckUtils]: 97: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,730 INFO L280 TraceCheckUtils]: 98: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,731 INFO L280 TraceCheckUtils]: 99: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,732 INFO L280 TraceCheckUtils]: 100: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,732 INFO L280 TraceCheckUtils]: 101: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,733 INFO L280 TraceCheckUtils]: 102: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,733 INFO L280 TraceCheckUtils]: 103: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,734 INFO L280 TraceCheckUtils]: 104: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,734 INFO L280 TraceCheckUtils]: 105: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,735 INFO L280 TraceCheckUtils]: 106: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,735 INFO L280 TraceCheckUtils]: 107: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,736 INFO L280 TraceCheckUtils]: 108: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,736 INFO L280 TraceCheckUtils]: 109: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,737 INFO L280 TraceCheckUtils]: 110: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,737 INFO L280 TraceCheckUtils]: 111: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,738 INFO L280 TraceCheckUtils]: 112: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,738 INFO L280 TraceCheckUtils]: 113: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,739 INFO L280 TraceCheckUtils]: 114: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,739 INFO L280 TraceCheckUtils]: 115: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,740 INFO L280 TraceCheckUtils]: 116: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,740 INFO L280 TraceCheckUtils]: 117: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,741 INFO L280 TraceCheckUtils]: 118: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,741 INFO L280 TraceCheckUtils]: 119: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,742 INFO L280 TraceCheckUtils]: 120: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,742 INFO L280 TraceCheckUtils]: 121: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,743 INFO L280 TraceCheckUtils]: 122: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,744 INFO L280 TraceCheckUtils]: 123: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,744 INFO L280 TraceCheckUtils]: 124: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,745 INFO L280 TraceCheckUtils]: 125: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,745 INFO L280 TraceCheckUtils]: 126: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,746 INFO L280 TraceCheckUtils]: 127: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,746 INFO L280 TraceCheckUtils]: 128: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,747 INFO L280 TraceCheckUtils]: 129: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,747 INFO L280 TraceCheckUtils]: 130: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,748 INFO L280 TraceCheckUtils]: 131: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,748 INFO L280 TraceCheckUtils]: 132: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,749 INFO L280 TraceCheckUtils]: 133: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,750 INFO L280 TraceCheckUtils]: 134: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,750 INFO L280 TraceCheckUtils]: 135: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,751 INFO L280 TraceCheckUtils]: 136: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,751 INFO L280 TraceCheckUtils]: 137: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,752 INFO L280 TraceCheckUtils]: 138: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-17 22:34:01,752 INFO L280 TraceCheckUtils]: 139: Hoare triple {5621#(<= ~a16~0 4)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {5564#false} is VALID [2020-07-17 22:34:01,753 INFO L280 TraceCheckUtils]: 140: Hoare triple {5564#false} assume !false; {5564#false} is VALID [2020-07-17 22:34:01,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:34:01,769 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:34:01,769 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2020-07-17 22:34:01,769 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [167900609] [2020-07-17 22:34:01,770 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 141 [2020-07-17 22:34:01,771 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:34:01,771 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:34:01,969 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 141 edges. 141 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:34:01,969 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:34:01,969 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:34:01,970 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:34:01,970 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-17 22:34:01,970 INFO L87 Difference]: Start difference. First operand 697 states and 978 transitions. Second operand 3 states. [2020-07-17 22:34:03,474 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:34:03,474 INFO L93 Difference]: Finished difference Result 1799 states and 2551 transitions. [2020-07-17 22:34:03,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:34:03,474 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 141 [2020-07-17 22:34:03,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:34:03,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:34:03,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 611 transitions. [2020-07-17 22:34:03,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:34:03,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 611 transitions. [2020-07-17 22:34:03,488 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 611 transitions. [2020-07-17 22:34:04,263 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 611 edges. 611 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:34:04,351 INFO L225 Difference]: With dead ends: 1799 [2020-07-17 22:34:04,352 INFO L226 Difference]: Without dead ends: 1108 [2020-07-17 22:34:04,354 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 144 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 22:34:04,356 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1108 states. [2020-07-17 22:34:04,599 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1108 to 1108. [2020-07-17 22:34:04,599 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:34:04,599 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1108 states. Second operand 1108 states. [2020-07-17 22:34:04,599 INFO L74 IsIncluded]: Start isIncluded. First operand 1108 states. Second operand 1108 states. [2020-07-17 22:34:04,600 INFO L87 Difference]: Start difference. First operand 1108 states. Second operand 1108 states. [2020-07-17 22:34:04,695 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:34:04,695 INFO L93 Difference]: Finished difference Result 1108 states and 1506 transitions. [2020-07-17 22:34:04,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1506 transitions. [2020-07-17 22:34:04,699 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:34:04,700 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:34:04,700 INFO L74 IsIncluded]: Start isIncluded. First operand 1108 states. Second operand 1108 states. [2020-07-17 22:34:04,700 INFO L87 Difference]: Start difference. First operand 1108 states. Second operand 1108 states. [2020-07-17 22:34:04,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:34:04,777 INFO L93 Difference]: Finished difference Result 1108 states and 1506 transitions. [2020-07-17 22:34:04,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1506 transitions. [2020-07-17 22:34:04,780 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:34:04,780 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:34:04,780 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:34:04,781 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:34:04,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1108 states. [2020-07-17 22:34:04,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 1108 states and 1506 transitions. [2020-07-17 22:34:04,861 INFO L78 Accepts]: Start accepts. Automaton has 1108 states and 1506 transitions. Word has length 141 [2020-07-17 22:34:04,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:34:04,862 INFO L479 AbstractCegarLoop]: Abstraction has 1108 states and 1506 transitions. [2020-07-17 22:34:04,862 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:34:04,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1506 transitions. [2020-07-17 22:34:04,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2020-07-17 22:34:04,871 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:34:04,871 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:34:05,108 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-07-17 22:34:05,109 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:34:05,109 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:34:05,110 INFO L82 PathProgramCache]: Analyzing trace with hash 1244428519, now seen corresponding path program 1 times [2020-07-17 22:34:05,110 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:34:05,110 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1694049529] [2020-07-17 22:34:05,110 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:34:05,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:05,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:05,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {11213#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {11196#true} is VALID [2020-07-17 22:34:05,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {11196#true} assume true; {11196#true} is VALID [2020-07-17 22:34:05,275 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11196#true} {11196#true} #782#return; {11196#true} is VALID [2020-07-17 22:34:05,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:05,314 INFO L280 TraceCheckUtils]: 0: Hoare triple {11214#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {11196#true} is VALID [2020-07-17 22:34:05,314 INFO L280 TraceCheckUtils]: 1: Hoare triple {11196#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11196#true} is VALID [2020-07-17 22:34:05,314 INFO L280 TraceCheckUtils]: 2: Hoare triple {11196#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {11196#true} is VALID [2020-07-17 22:34:05,314 INFO L280 TraceCheckUtils]: 3: Hoare triple {11196#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11196#true} is VALID [2020-07-17 22:34:05,315 INFO L280 TraceCheckUtils]: 4: Hoare triple {11196#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11196#true} is VALID [2020-07-17 22:34:05,315 INFO L280 TraceCheckUtils]: 5: Hoare triple {11196#true} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {11196#true} is VALID [2020-07-17 22:34:05,315 INFO L280 TraceCheckUtils]: 6: Hoare triple {11196#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11196#true} is VALID [2020-07-17 22:34:05,315 INFO L280 TraceCheckUtils]: 7: Hoare triple {11196#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11196#true} is VALID [2020-07-17 22:34:05,316 INFO L280 TraceCheckUtils]: 8: Hoare triple {11196#true} assume 8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;#res := 26; {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,317 INFO L280 TraceCheckUtils]: 9: Hoare triple {11212#(= 1 ~a20~0)} assume true; {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,318 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {11212#(= 1 ~a20~0)} {11196#true} #786#return; {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,319 INFO L263 TraceCheckUtils]: 0: Hoare triple {11196#true} call ULTIMATE.init(); {11213#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:34:05,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {11213#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {11196#true} is VALID [2020-07-17 22:34:05,320 INFO L280 TraceCheckUtils]: 2: Hoare triple {11196#true} assume true; {11196#true} is VALID [2020-07-17 22:34:05,320 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11196#true} {11196#true} #782#return; {11196#true} is VALID [2020-07-17 22:34:05,320 INFO L263 TraceCheckUtils]: 4: Hoare triple {11196#true} call #t~ret4 := main(); {11196#true} is VALID [2020-07-17 22:34:05,320 INFO L280 TraceCheckUtils]: 5: Hoare triple {11196#true} ~output~0 := -1; {11196#true} is VALID [2020-07-17 22:34:05,321 INFO L280 TraceCheckUtils]: 6: Hoare triple {11196#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11196#true} is VALID [2020-07-17 22:34:05,321 INFO L280 TraceCheckUtils]: 7: Hoare triple {11196#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11196#true} is VALID [2020-07-17 22:34:05,322 INFO L263 TraceCheckUtils]: 8: Hoare triple {11196#true} call #t~ret3 := calculate_output(~input~0); {11214#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-17 22:34:05,322 INFO L280 TraceCheckUtils]: 9: Hoare triple {11214#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {11196#true} is VALID [2020-07-17 22:34:05,322 INFO L280 TraceCheckUtils]: 10: Hoare triple {11196#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11196#true} is VALID [2020-07-17 22:34:05,323 INFO L280 TraceCheckUtils]: 11: Hoare triple {11196#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {11196#true} is VALID [2020-07-17 22:34:05,323 INFO L280 TraceCheckUtils]: 12: Hoare triple {11196#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11196#true} is VALID [2020-07-17 22:34:05,323 INFO L280 TraceCheckUtils]: 13: Hoare triple {11196#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11196#true} is VALID [2020-07-17 22:34:05,323 INFO L280 TraceCheckUtils]: 14: Hoare triple {11196#true} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {11196#true} is VALID [2020-07-17 22:34:05,323 INFO L280 TraceCheckUtils]: 15: Hoare triple {11196#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11196#true} is VALID [2020-07-17 22:34:05,323 INFO L280 TraceCheckUtils]: 16: Hoare triple {11196#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11196#true} is VALID [2020-07-17 22:34:05,324 INFO L280 TraceCheckUtils]: 17: Hoare triple {11196#true} assume 8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;#res := 26; {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,325 INFO L280 TraceCheckUtils]: 18: Hoare triple {11212#(= 1 ~a20~0)} assume true; {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,326 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {11212#(= 1 ~a20~0)} {11196#true} #786#return; {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,326 INFO L280 TraceCheckUtils]: 20: Hoare triple {11212#(= 1 ~a20~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,327 INFO L280 TraceCheckUtils]: 21: Hoare triple {11212#(= 1 ~a20~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,327 INFO L280 TraceCheckUtils]: 22: Hoare triple {11212#(= 1 ~a20~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,328 INFO L263 TraceCheckUtils]: 23: Hoare triple {11212#(= 1 ~a20~0)} call #t~ret3 := calculate_output(~input~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,329 INFO L280 TraceCheckUtils]: 24: Hoare triple {11212#(= 1 ~a20~0)} ~input := #in~input; {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,329 INFO L280 TraceCheckUtils]: 25: Hoare triple {11212#(= 1 ~a20~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,330 INFO L280 TraceCheckUtils]: 26: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,330 INFO L280 TraceCheckUtils]: 27: Hoare triple {11212#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,331 INFO L280 TraceCheckUtils]: 28: Hoare triple {11212#(= 1 ~a20~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,331 INFO L280 TraceCheckUtils]: 29: Hoare triple {11212#(= 1 ~a20~0)} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,332 INFO L280 TraceCheckUtils]: 30: Hoare triple {11212#(= 1 ~a20~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,332 INFO L280 TraceCheckUtils]: 31: Hoare triple {11212#(= 1 ~a20~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,333 INFO L280 TraceCheckUtils]: 32: Hoare triple {11212#(= 1 ~a20~0)} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,333 INFO L280 TraceCheckUtils]: 33: Hoare triple {11212#(= 1 ~a20~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,334 INFO L280 TraceCheckUtils]: 34: Hoare triple {11212#(= 1 ~a20~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,334 INFO L280 TraceCheckUtils]: 35: Hoare triple {11212#(= 1 ~a20~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,335 INFO L280 TraceCheckUtils]: 36: Hoare triple {11212#(= 1 ~a20~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,335 INFO L280 TraceCheckUtils]: 37: Hoare triple {11212#(= 1 ~a20~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,337 INFO L280 TraceCheckUtils]: 38: Hoare triple {11212#(= 1 ~a20~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,337 INFO L280 TraceCheckUtils]: 39: Hoare triple {11212#(= 1 ~a20~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,338 INFO L280 TraceCheckUtils]: 40: Hoare triple {11212#(= 1 ~a20~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,339 INFO L280 TraceCheckUtils]: 41: Hoare triple {11212#(= 1 ~a20~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,339 INFO L280 TraceCheckUtils]: 42: Hoare triple {11212#(= 1 ~a20~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,340 INFO L280 TraceCheckUtils]: 43: Hoare triple {11212#(= 1 ~a20~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,341 INFO L280 TraceCheckUtils]: 44: Hoare triple {11212#(= 1 ~a20~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,341 INFO L280 TraceCheckUtils]: 45: Hoare triple {11212#(= 1 ~a20~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,342 INFO L280 TraceCheckUtils]: 46: Hoare triple {11212#(= 1 ~a20~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,342 INFO L280 TraceCheckUtils]: 47: Hoare triple {11212#(= 1 ~a20~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,343 INFO L280 TraceCheckUtils]: 48: Hoare triple {11212#(= 1 ~a20~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,343 INFO L280 TraceCheckUtils]: 49: Hoare triple {11212#(= 1 ~a20~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,344 INFO L280 TraceCheckUtils]: 50: Hoare triple {11212#(= 1 ~a20~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,344 INFO L280 TraceCheckUtils]: 51: Hoare triple {11212#(= 1 ~a20~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,345 INFO L280 TraceCheckUtils]: 52: Hoare triple {11212#(= 1 ~a20~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,345 INFO L280 TraceCheckUtils]: 53: Hoare triple {11212#(= 1 ~a20~0)} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,346 INFO L280 TraceCheckUtils]: 54: Hoare triple {11212#(= 1 ~a20~0)} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,346 INFO L280 TraceCheckUtils]: 55: Hoare triple {11212#(= 1 ~a20~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,347 INFO L280 TraceCheckUtils]: 56: Hoare triple {11212#(= 1 ~a20~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,347 INFO L280 TraceCheckUtils]: 57: Hoare triple {11212#(= 1 ~a20~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,348 INFO L280 TraceCheckUtils]: 58: Hoare triple {11212#(= 1 ~a20~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,348 INFO L280 TraceCheckUtils]: 59: Hoare triple {11212#(= 1 ~a20~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,349 INFO L280 TraceCheckUtils]: 60: Hoare triple {11212#(= 1 ~a20~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,350 INFO L280 TraceCheckUtils]: 61: Hoare triple {11212#(= 1 ~a20~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,350 INFO L280 TraceCheckUtils]: 62: Hoare triple {11212#(= 1 ~a20~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,351 INFO L280 TraceCheckUtils]: 63: Hoare triple {11212#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,352 INFO L280 TraceCheckUtils]: 64: Hoare triple {11212#(= 1 ~a20~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,352 INFO L280 TraceCheckUtils]: 65: Hoare triple {11212#(= 1 ~a20~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,353 INFO L280 TraceCheckUtils]: 66: Hoare triple {11212#(= 1 ~a20~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,354 INFO L280 TraceCheckUtils]: 67: Hoare triple {11212#(= 1 ~a20~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,354 INFO L280 TraceCheckUtils]: 68: Hoare triple {11212#(= 1 ~a20~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,355 INFO L280 TraceCheckUtils]: 69: Hoare triple {11212#(= 1 ~a20~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,355 INFO L280 TraceCheckUtils]: 70: Hoare triple {11212#(= 1 ~a20~0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,356 INFO L280 TraceCheckUtils]: 71: Hoare triple {11212#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,357 INFO L280 TraceCheckUtils]: 72: Hoare triple {11212#(= 1 ~a20~0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,357 INFO L280 TraceCheckUtils]: 73: Hoare triple {11212#(= 1 ~a20~0)} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,358 INFO L280 TraceCheckUtils]: 74: Hoare triple {11212#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,359 INFO L280 TraceCheckUtils]: 75: Hoare triple {11212#(= 1 ~a20~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,359 INFO L280 TraceCheckUtils]: 76: Hoare triple {11212#(= 1 ~a20~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,360 INFO L280 TraceCheckUtils]: 77: Hoare triple {11212#(= 1 ~a20~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,363 INFO L280 TraceCheckUtils]: 78: Hoare triple {11212#(= 1 ~a20~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,364 INFO L280 TraceCheckUtils]: 79: Hoare triple {11212#(= 1 ~a20~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,364 INFO L280 TraceCheckUtils]: 80: Hoare triple {11212#(= 1 ~a20~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,365 INFO L280 TraceCheckUtils]: 81: Hoare triple {11212#(= 1 ~a20~0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,365 INFO L280 TraceCheckUtils]: 82: Hoare triple {11212#(= 1 ~a20~0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,366 INFO L280 TraceCheckUtils]: 83: Hoare triple {11212#(= 1 ~a20~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,367 INFO L280 TraceCheckUtils]: 84: Hoare triple {11212#(= 1 ~a20~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,367 INFO L280 TraceCheckUtils]: 85: Hoare triple {11212#(= 1 ~a20~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,368 INFO L280 TraceCheckUtils]: 86: Hoare triple {11212#(= 1 ~a20~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,368 INFO L280 TraceCheckUtils]: 87: Hoare triple {11212#(= 1 ~a20~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,369 INFO L280 TraceCheckUtils]: 88: Hoare triple {11212#(= 1 ~a20~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,369 INFO L280 TraceCheckUtils]: 89: Hoare triple {11212#(= 1 ~a20~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,370 INFO L280 TraceCheckUtils]: 90: Hoare triple {11212#(= 1 ~a20~0)} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,370 INFO L280 TraceCheckUtils]: 91: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,371 INFO L280 TraceCheckUtils]: 92: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,371 INFO L280 TraceCheckUtils]: 93: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,376 INFO L280 TraceCheckUtils]: 94: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,381 INFO L280 TraceCheckUtils]: 95: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,382 INFO L280 TraceCheckUtils]: 96: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,383 INFO L280 TraceCheckUtils]: 97: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,383 INFO L280 TraceCheckUtils]: 98: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,384 INFO L280 TraceCheckUtils]: 99: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,384 INFO L280 TraceCheckUtils]: 100: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,384 INFO L280 TraceCheckUtils]: 101: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,385 INFO L280 TraceCheckUtils]: 102: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,385 INFO L280 TraceCheckUtils]: 103: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,386 INFO L280 TraceCheckUtils]: 104: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,386 INFO L280 TraceCheckUtils]: 105: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,387 INFO L280 TraceCheckUtils]: 106: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,387 INFO L280 TraceCheckUtils]: 107: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,388 INFO L280 TraceCheckUtils]: 108: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,388 INFO L280 TraceCheckUtils]: 109: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,389 INFO L280 TraceCheckUtils]: 110: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,389 INFO L280 TraceCheckUtils]: 111: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,390 INFO L280 TraceCheckUtils]: 112: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,390 INFO L280 TraceCheckUtils]: 113: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,390 INFO L280 TraceCheckUtils]: 114: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,391 INFO L280 TraceCheckUtils]: 115: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,391 INFO L280 TraceCheckUtils]: 116: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,392 INFO L280 TraceCheckUtils]: 117: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,392 INFO L280 TraceCheckUtils]: 118: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,393 INFO L280 TraceCheckUtils]: 119: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,393 INFO L280 TraceCheckUtils]: 120: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,394 INFO L280 TraceCheckUtils]: 121: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,394 INFO L280 TraceCheckUtils]: 122: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,395 INFO L280 TraceCheckUtils]: 123: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,395 INFO L280 TraceCheckUtils]: 124: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,396 INFO L280 TraceCheckUtils]: 125: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,396 INFO L280 TraceCheckUtils]: 126: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,397 INFO L280 TraceCheckUtils]: 127: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,397 INFO L280 TraceCheckUtils]: 128: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,398 INFO L280 TraceCheckUtils]: 129: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,398 INFO L280 TraceCheckUtils]: 130: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,399 INFO L280 TraceCheckUtils]: 131: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,399 INFO L280 TraceCheckUtils]: 132: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,399 INFO L280 TraceCheckUtils]: 133: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,400 INFO L280 TraceCheckUtils]: 134: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,400 INFO L280 TraceCheckUtils]: 135: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,401 INFO L280 TraceCheckUtils]: 136: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,401 INFO L280 TraceCheckUtils]: 137: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,402 INFO L280 TraceCheckUtils]: 138: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,402 INFO L280 TraceCheckUtils]: 139: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,403 INFO L280 TraceCheckUtils]: 140: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,403 INFO L280 TraceCheckUtils]: 141: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,404 INFO L280 TraceCheckUtils]: 142: Hoare triple {11212#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11212#(= 1 ~a20~0)} is VALID [2020-07-17 22:34:05,404 INFO L280 TraceCheckUtils]: 143: Hoare triple {11212#(= 1 ~a20~0)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {11197#false} is VALID [2020-07-17 22:34:05,404 INFO L280 TraceCheckUtils]: 144: Hoare triple {11197#false} assume !false; {11197#false} is VALID [2020-07-17 22:34:05,426 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:34:05,426 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1694049529] [2020-07-17 22:34:05,427 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1747436160] [2020-07-17 22:34:05,427 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 22:34:05,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:05,522 INFO L264 TraceCheckSpWp]: Trace formula consists of 377 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:34:05,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:05,545 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:34:05,750 INFO L263 TraceCheckUtils]: 0: Hoare triple {11196#true} call ULTIMATE.init(); {11196#true} is VALID [2020-07-17 22:34:05,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {11196#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {11196#true} is VALID [2020-07-17 22:34:05,750 INFO L280 TraceCheckUtils]: 2: Hoare triple {11196#true} assume true; {11196#true} is VALID [2020-07-17 22:34:05,751 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11196#true} {11196#true} #782#return; {11196#true} is VALID [2020-07-17 22:34:05,751 INFO L263 TraceCheckUtils]: 4: Hoare triple {11196#true} call #t~ret4 := main(); {11196#true} is VALID [2020-07-17 22:34:05,751 INFO L280 TraceCheckUtils]: 5: Hoare triple {11196#true} ~output~0 := -1; {11196#true} is VALID [2020-07-17 22:34:05,751 INFO L280 TraceCheckUtils]: 6: Hoare triple {11196#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11196#true} is VALID [2020-07-17 22:34:05,751 INFO L280 TraceCheckUtils]: 7: Hoare triple {11196#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11196#true} is VALID [2020-07-17 22:34:05,751 INFO L263 TraceCheckUtils]: 8: Hoare triple {11196#true} call #t~ret3 := calculate_output(~input~0); {11196#true} is VALID [2020-07-17 22:34:05,751 INFO L280 TraceCheckUtils]: 9: Hoare triple {11196#true} ~input := #in~input; {11196#true} is VALID [2020-07-17 22:34:05,751 INFO L280 TraceCheckUtils]: 10: Hoare triple {11196#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11196#true} is VALID [2020-07-17 22:34:05,752 INFO L280 TraceCheckUtils]: 11: Hoare triple {11196#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {11196#true} is VALID [2020-07-17 22:34:05,752 INFO L280 TraceCheckUtils]: 12: Hoare triple {11196#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11196#true} is VALID [2020-07-17 22:34:05,752 INFO L280 TraceCheckUtils]: 13: Hoare triple {11196#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11196#true} is VALID [2020-07-17 22:34:05,752 INFO L280 TraceCheckUtils]: 14: Hoare triple {11196#true} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {11196#true} is VALID [2020-07-17 22:34:05,752 INFO L280 TraceCheckUtils]: 15: Hoare triple {11196#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11196#true} is VALID [2020-07-17 22:34:05,752 INFO L280 TraceCheckUtils]: 16: Hoare triple {11196#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11196#true} is VALID [2020-07-17 22:34:05,753 INFO L280 TraceCheckUtils]: 17: Hoare triple {11196#true} assume 8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;#res := 26; {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,754 INFO L280 TraceCheckUtils]: 18: Hoare triple {11269#(<= ~a21~0 0)} assume true; {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,754 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {11269#(<= ~a21~0 0)} {11196#true} #786#return; {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,755 INFO L280 TraceCheckUtils]: 20: Hoare triple {11269#(<= ~a21~0 0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,755 INFO L280 TraceCheckUtils]: 21: Hoare triple {11269#(<= ~a21~0 0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,755 INFO L280 TraceCheckUtils]: 22: Hoare triple {11269#(<= ~a21~0 0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,756 INFO L263 TraceCheckUtils]: 23: Hoare triple {11269#(<= ~a21~0 0)} call #t~ret3 := calculate_output(~input~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,756 INFO L280 TraceCheckUtils]: 24: Hoare triple {11269#(<= ~a21~0 0)} ~input := #in~input; {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,757 INFO L280 TraceCheckUtils]: 25: Hoare triple {11269#(<= ~a21~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,757 INFO L280 TraceCheckUtils]: 26: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,758 INFO L280 TraceCheckUtils]: 27: Hoare triple {11269#(<= ~a21~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,759 INFO L280 TraceCheckUtils]: 28: Hoare triple {11269#(<= ~a21~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,759 INFO L280 TraceCheckUtils]: 29: Hoare triple {11269#(<= ~a21~0 0)} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,760 INFO L280 TraceCheckUtils]: 30: Hoare triple {11269#(<= ~a21~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,760 INFO L280 TraceCheckUtils]: 31: Hoare triple {11269#(<= ~a21~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,761 INFO L280 TraceCheckUtils]: 32: Hoare triple {11269#(<= ~a21~0 0)} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,761 INFO L280 TraceCheckUtils]: 33: Hoare triple {11269#(<= ~a21~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,762 INFO L280 TraceCheckUtils]: 34: Hoare triple {11269#(<= ~a21~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,762 INFO L280 TraceCheckUtils]: 35: Hoare triple {11269#(<= ~a21~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,762 INFO L280 TraceCheckUtils]: 36: Hoare triple {11269#(<= ~a21~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,764 INFO L280 TraceCheckUtils]: 37: Hoare triple {11269#(<= ~a21~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,764 INFO L280 TraceCheckUtils]: 38: Hoare triple {11269#(<= ~a21~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,765 INFO L280 TraceCheckUtils]: 39: Hoare triple {11269#(<= ~a21~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,765 INFO L280 TraceCheckUtils]: 40: Hoare triple {11269#(<= ~a21~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,766 INFO L280 TraceCheckUtils]: 41: Hoare triple {11269#(<= ~a21~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,766 INFO L280 TraceCheckUtils]: 42: Hoare triple {11269#(<= ~a21~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,767 INFO L280 TraceCheckUtils]: 43: Hoare triple {11269#(<= ~a21~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,770 INFO L280 TraceCheckUtils]: 44: Hoare triple {11269#(<= ~a21~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,770 INFO L280 TraceCheckUtils]: 45: Hoare triple {11269#(<= ~a21~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,770 INFO L280 TraceCheckUtils]: 46: Hoare triple {11269#(<= ~a21~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,771 INFO L280 TraceCheckUtils]: 47: Hoare triple {11269#(<= ~a21~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,773 INFO L280 TraceCheckUtils]: 48: Hoare triple {11269#(<= ~a21~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,777 INFO L280 TraceCheckUtils]: 49: Hoare triple {11269#(<= ~a21~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,778 INFO L280 TraceCheckUtils]: 50: Hoare triple {11269#(<= ~a21~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,779 INFO L280 TraceCheckUtils]: 51: Hoare triple {11269#(<= ~a21~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,779 INFO L280 TraceCheckUtils]: 52: Hoare triple {11269#(<= ~a21~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,780 INFO L280 TraceCheckUtils]: 53: Hoare triple {11269#(<= ~a21~0 0)} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,780 INFO L280 TraceCheckUtils]: 54: Hoare triple {11269#(<= ~a21~0 0)} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,780 INFO L280 TraceCheckUtils]: 55: Hoare triple {11269#(<= ~a21~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,781 INFO L280 TraceCheckUtils]: 56: Hoare triple {11269#(<= ~a21~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,781 INFO L280 TraceCheckUtils]: 57: Hoare triple {11269#(<= ~a21~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,782 INFO L280 TraceCheckUtils]: 58: Hoare triple {11269#(<= ~a21~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,782 INFO L280 TraceCheckUtils]: 59: Hoare triple {11269#(<= ~a21~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,782 INFO L280 TraceCheckUtils]: 60: Hoare triple {11269#(<= ~a21~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,783 INFO L280 TraceCheckUtils]: 61: Hoare triple {11269#(<= ~a21~0 0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,783 INFO L280 TraceCheckUtils]: 62: Hoare triple {11269#(<= ~a21~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,783 INFO L280 TraceCheckUtils]: 63: Hoare triple {11269#(<= ~a21~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,784 INFO L280 TraceCheckUtils]: 64: Hoare triple {11269#(<= ~a21~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,784 INFO L280 TraceCheckUtils]: 65: Hoare triple {11269#(<= ~a21~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,785 INFO L280 TraceCheckUtils]: 66: Hoare triple {11269#(<= ~a21~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,785 INFO L280 TraceCheckUtils]: 67: Hoare triple {11269#(<= ~a21~0 0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,785 INFO L280 TraceCheckUtils]: 68: Hoare triple {11269#(<= ~a21~0 0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,786 INFO L280 TraceCheckUtils]: 69: Hoare triple {11269#(<= ~a21~0 0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,786 INFO L280 TraceCheckUtils]: 70: Hoare triple {11269#(<= ~a21~0 0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,786 INFO L280 TraceCheckUtils]: 71: Hoare triple {11269#(<= ~a21~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,787 INFO L280 TraceCheckUtils]: 72: Hoare triple {11269#(<= ~a21~0 0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,793 INFO L280 TraceCheckUtils]: 73: Hoare triple {11269#(<= ~a21~0 0)} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,794 INFO L280 TraceCheckUtils]: 74: Hoare triple {11269#(<= ~a21~0 0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,795 INFO L280 TraceCheckUtils]: 75: Hoare triple {11269#(<= ~a21~0 0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,795 INFO L280 TraceCheckUtils]: 76: Hoare triple {11269#(<= ~a21~0 0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,795 INFO L280 TraceCheckUtils]: 77: Hoare triple {11269#(<= ~a21~0 0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,796 INFO L280 TraceCheckUtils]: 78: Hoare triple {11269#(<= ~a21~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,796 INFO L280 TraceCheckUtils]: 79: Hoare triple {11269#(<= ~a21~0 0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,796 INFO L280 TraceCheckUtils]: 80: Hoare triple {11269#(<= ~a21~0 0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,797 INFO L280 TraceCheckUtils]: 81: Hoare triple {11269#(<= ~a21~0 0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,797 INFO L280 TraceCheckUtils]: 82: Hoare triple {11269#(<= ~a21~0 0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,797 INFO L280 TraceCheckUtils]: 83: Hoare triple {11269#(<= ~a21~0 0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,798 INFO L280 TraceCheckUtils]: 84: Hoare triple {11269#(<= ~a21~0 0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,798 INFO L280 TraceCheckUtils]: 85: Hoare triple {11269#(<= ~a21~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,799 INFO L280 TraceCheckUtils]: 86: Hoare triple {11269#(<= ~a21~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,799 INFO L280 TraceCheckUtils]: 87: Hoare triple {11269#(<= ~a21~0 0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,799 INFO L280 TraceCheckUtils]: 88: Hoare triple {11269#(<= ~a21~0 0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,800 INFO L280 TraceCheckUtils]: 89: Hoare triple {11269#(<= ~a21~0 0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,800 INFO L280 TraceCheckUtils]: 90: Hoare triple {11269#(<= ~a21~0 0)} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,800 INFO L280 TraceCheckUtils]: 91: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,801 INFO L280 TraceCheckUtils]: 92: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,801 INFO L280 TraceCheckUtils]: 93: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,801 INFO L280 TraceCheckUtils]: 94: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,802 INFO L280 TraceCheckUtils]: 95: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,802 INFO L280 TraceCheckUtils]: 96: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,803 INFO L280 TraceCheckUtils]: 97: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,803 INFO L280 TraceCheckUtils]: 98: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,803 INFO L280 TraceCheckUtils]: 99: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,804 INFO L280 TraceCheckUtils]: 100: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,804 INFO L280 TraceCheckUtils]: 101: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,804 INFO L280 TraceCheckUtils]: 102: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,805 INFO L280 TraceCheckUtils]: 103: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,805 INFO L280 TraceCheckUtils]: 104: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,805 INFO L280 TraceCheckUtils]: 105: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,806 INFO L280 TraceCheckUtils]: 106: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,806 INFO L280 TraceCheckUtils]: 107: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,807 INFO L280 TraceCheckUtils]: 108: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,807 INFO L280 TraceCheckUtils]: 109: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,807 INFO L280 TraceCheckUtils]: 110: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,808 INFO L280 TraceCheckUtils]: 111: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,808 INFO L280 TraceCheckUtils]: 112: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,808 INFO L280 TraceCheckUtils]: 113: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,809 INFO L280 TraceCheckUtils]: 114: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,809 INFO L280 TraceCheckUtils]: 115: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,809 INFO L280 TraceCheckUtils]: 116: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,810 INFO L280 TraceCheckUtils]: 117: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,810 INFO L280 TraceCheckUtils]: 118: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,811 INFO L280 TraceCheckUtils]: 119: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,811 INFO L280 TraceCheckUtils]: 120: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,811 INFO L280 TraceCheckUtils]: 121: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,812 INFO L280 TraceCheckUtils]: 122: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,812 INFO L280 TraceCheckUtils]: 123: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,812 INFO L280 TraceCheckUtils]: 124: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,813 INFO L280 TraceCheckUtils]: 125: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,813 INFO L280 TraceCheckUtils]: 126: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,813 INFO L280 TraceCheckUtils]: 127: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,814 INFO L280 TraceCheckUtils]: 128: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,815 INFO L280 TraceCheckUtils]: 129: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,815 INFO L280 TraceCheckUtils]: 130: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,816 INFO L280 TraceCheckUtils]: 131: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,816 INFO L280 TraceCheckUtils]: 132: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,816 INFO L280 TraceCheckUtils]: 133: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,817 INFO L280 TraceCheckUtils]: 134: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,817 INFO L280 TraceCheckUtils]: 135: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,818 INFO L280 TraceCheckUtils]: 136: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,818 INFO L280 TraceCheckUtils]: 137: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,818 INFO L280 TraceCheckUtils]: 138: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,819 INFO L280 TraceCheckUtils]: 139: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,819 INFO L280 TraceCheckUtils]: 140: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,819 INFO L280 TraceCheckUtils]: 141: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,820 INFO L280 TraceCheckUtils]: 142: Hoare triple {11269#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11269#(<= ~a21~0 0)} is VALID [2020-07-17 22:34:05,820 INFO L280 TraceCheckUtils]: 143: Hoare triple {11269#(<= ~a21~0 0)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {11197#false} is VALID [2020-07-17 22:34:05,820 INFO L280 TraceCheckUtils]: 144: Hoare triple {11197#false} assume !false; {11197#false} is VALID [2020-07-17 22:34:05,839 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 22:34:05,840 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:34:05,840 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2020-07-17 22:34:05,840 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2038259836] [2020-07-17 22:34:05,841 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 145 [2020-07-17 22:34:05,841 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:34:05,841 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:34:06,023 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 145 edges. 145 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:34:06,023 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:34:06,023 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:34:06,023 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:34:06,024 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-17 22:34:06,024 INFO L87 Difference]: Start difference. First operand 1108 states and 1506 transitions. Second operand 3 states. [2020-07-17 22:34:07,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:34:07,789 INFO L93 Difference]: Finished difference Result 2484 states and 3417 transitions. [2020-07-17 22:34:07,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:34:07,789 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 145 [2020-07-17 22:34:07,790 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:34:07,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:34:07,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 617 transitions. [2020-07-17 22:34:07,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:34:07,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 617 transitions. [2020-07-17 22:34:07,800 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 617 transitions. [2020-07-17 22:34:08,565 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 617 edges. 617 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:34:08,736 INFO L225 Difference]: With dead ends: 2484 [2020-07-17 22:34:08,737 INFO L226 Difference]: Without dead ends: 1382 [2020-07-17 22:34:08,740 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 153 GetRequests, 148 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-17 22:34:08,743 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1382 states. [2020-07-17 22:34:08,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1382 to 1382. [2020-07-17 22:34:08,958 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:34:08,958 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1382 states. Second operand 1382 states. [2020-07-17 22:34:08,958 INFO L74 IsIncluded]: Start isIncluded. First operand 1382 states. Second operand 1382 states. [2020-07-17 22:34:08,958 INFO L87 Difference]: Start difference. First operand 1382 states. Second operand 1382 states. [2020-07-17 22:34:09,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:34:09,072 INFO L93 Difference]: Finished difference Result 1382 states and 1805 transitions. [2020-07-17 22:34:09,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1805 transitions. [2020-07-17 22:34:09,075 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:34:09,076 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:34:09,076 INFO L74 IsIncluded]: Start isIncluded. First operand 1382 states. Second operand 1382 states. [2020-07-17 22:34:09,076 INFO L87 Difference]: Start difference. First operand 1382 states. Second operand 1382 states. [2020-07-17 22:34:09,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:34:09,193 INFO L93 Difference]: Finished difference Result 1382 states and 1805 transitions. [2020-07-17 22:34:09,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1805 transitions. [2020-07-17 22:34:09,197 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:34:09,197 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:34:09,197 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:34:09,198 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:34:09,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1382 states. [2020-07-17 22:34:09,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 1382 states and 1805 transitions. [2020-07-17 22:34:09,327 INFO L78 Accepts]: Start accepts. Automaton has 1382 states and 1805 transitions. Word has length 145 [2020-07-17 22:34:09,328 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:34:09,328 INFO L479 AbstractCegarLoop]: Abstraction has 1382 states and 1805 transitions. [2020-07-17 22:34:09,328 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:34:09,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1805 transitions. [2020-07-17 22:34:09,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-07-17 22:34:09,350 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:34:09,350 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:34:09,564 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:34:09,564 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:34:09,565 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:34:09,565 INFO L82 PathProgramCache]: Analyzing trace with hash 1425842974, now seen corresponding path program 1 times [2020-07-17 22:34:09,566 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:34:09,566 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1174108070] [2020-07-17 22:34:09,566 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:34:09,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:09,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:09,714 INFO L280 TraceCheckUtils]: 0: Hoare triple {18404#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {18372#true} is VALID [2020-07-17 22:34:09,714 INFO L280 TraceCheckUtils]: 1: Hoare triple {18372#true} assume true; {18372#true} is VALID [2020-07-17 22:34:09,714 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18372#true} {18372#true} #782#return; {18372#true} is VALID [2020-07-17 22:34:09,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:09,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {18405#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {18372#true} is VALID [2020-07-17 22:34:09,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {18372#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18372#true} is VALID [2020-07-17 22:34:09,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {18372#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18372#true} is VALID [2020-07-17 22:34:09,749 INFO L280 TraceCheckUtils]: 3: Hoare triple {18372#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18372#true} is VALID [2020-07-17 22:34:09,750 INFO L280 TraceCheckUtils]: 4: Hoare triple {18372#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {18384#(= 1 ~a21~0)} is VALID [2020-07-17 22:34:09,750 INFO L280 TraceCheckUtils]: 5: Hoare triple {18384#(= 1 ~a21~0)} assume true; {18384#(= 1 ~a21~0)} is VALID [2020-07-17 22:34:09,751 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {18384#(= 1 ~a21~0)} {18372#true} #786#return; {18384#(= 1 ~a21~0)} is VALID [2020-07-17 22:34:09,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:09,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {18405#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,798 INFO L280 TraceCheckUtils]: 1: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,800 INFO L280 TraceCheckUtils]: 3: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,801 INFO L280 TraceCheckUtils]: 4: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,802 INFO L280 TraceCheckUtils]: 5: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,802 INFO L280 TraceCheckUtils]: 6: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,803 INFO L280 TraceCheckUtils]: 7: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,803 INFO L280 TraceCheckUtils]: 8: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,804 INFO L280 TraceCheckUtils]: 9: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,804 INFO L280 TraceCheckUtils]: 10: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,805 INFO L280 TraceCheckUtils]: 11: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,805 INFO L280 TraceCheckUtils]: 12: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,806 INFO L280 TraceCheckUtils]: 13: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,806 INFO L280 TraceCheckUtils]: 14: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,807 INFO L280 TraceCheckUtils]: 15: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,808 INFO L280 TraceCheckUtils]: 16: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume (!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;#res := -1; {18407#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-17 22:34:09,809 INFO L280 TraceCheckUtils]: 17: Hoare triple {18407#(not (= 1 |old(~a21~0)|))} assume true; {18407#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-17 22:34:09,811 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18407#(not (= 1 |old(~a21~0)|))} {18384#(= 1 ~a21~0)} #786#return; {18373#false} is VALID [2020-07-17 22:34:09,814 INFO L263 TraceCheckUtils]: 0: Hoare triple {18372#true} call ULTIMATE.init(); {18404#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:34:09,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {18404#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {18372#true} is VALID [2020-07-17 22:34:09,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {18372#true} assume true; {18372#true} is VALID [2020-07-17 22:34:09,815 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18372#true} {18372#true} #782#return; {18372#true} is VALID [2020-07-17 22:34:09,815 INFO L263 TraceCheckUtils]: 4: Hoare triple {18372#true} call #t~ret4 := main(); {18372#true} is VALID [2020-07-17 22:34:09,815 INFO L280 TraceCheckUtils]: 5: Hoare triple {18372#true} ~output~0 := -1; {18372#true} is VALID [2020-07-17 22:34:09,815 INFO L280 TraceCheckUtils]: 6: Hoare triple {18372#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {18372#true} is VALID [2020-07-17 22:34:09,816 INFO L280 TraceCheckUtils]: 7: Hoare triple {18372#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {18372#true} is VALID [2020-07-17 22:34:09,817 INFO L263 TraceCheckUtils]: 8: Hoare triple {18372#true} call #t~ret3 := calculate_output(~input~0); {18405#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-17 22:34:09,817 INFO L280 TraceCheckUtils]: 9: Hoare triple {18405#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {18372#true} is VALID [2020-07-17 22:34:09,818 INFO L280 TraceCheckUtils]: 10: Hoare triple {18372#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18372#true} is VALID [2020-07-17 22:34:09,818 INFO L280 TraceCheckUtils]: 11: Hoare triple {18372#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18372#true} is VALID [2020-07-17 22:34:09,818 INFO L280 TraceCheckUtils]: 12: Hoare triple {18372#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18372#true} is VALID [2020-07-17 22:34:09,819 INFO L280 TraceCheckUtils]: 13: Hoare triple {18372#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {18384#(= 1 ~a21~0)} is VALID [2020-07-17 22:34:09,819 INFO L280 TraceCheckUtils]: 14: Hoare triple {18384#(= 1 ~a21~0)} assume true; {18384#(= 1 ~a21~0)} is VALID [2020-07-17 22:34:09,821 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18384#(= 1 ~a21~0)} {18372#true} #786#return; {18384#(= 1 ~a21~0)} is VALID [2020-07-17 22:34:09,821 INFO L280 TraceCheckUtils]: 16: Hoare triple {18384#(= 1 ~a21~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {18384#(= 1 ~a21~0)} is VALID [2020-07-17 22:34:09,822 INFO L280 TraceCheckUtils]: 17: Hoare triple {18384#(= 1 ~a21~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {18384#(= 1 ~a21~0)} is VALID [2020-07-17 22:34:09,823 INFO L280 TraceCheckUtils]: 18: Hoare triple {18384#(= 1 ~a21~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {18384#(= 1 ~a21~0)} is VALID [2020-07-17 22:34:09,824 INFO L263 TraceCheckUtils]: 19: Hoare triple {18384#(= 1 ~a21~0)} call #t~ret3 := calculate_output(~input~0); {18405#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-17 22:34:09,825 INFO L280 TraceCheckUtils]: 20: Hoare triple {18405#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,826 INFO L280 TraceCheckUtils]: 21: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,826 INFO L280 TraceCheckUtils]: 22: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,827 INFO L280 TraceCheckUtils]: 23: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,828 INFO L280 TraceCheckUtils]: 24: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,829 INFO L280 TraceCheckUtils]: 25: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,829 INFO L280 TraceCheckUtils]: 26: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,830 INFO L280 TraceCheckUtils]: 27: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,830 INFO L280 TraceCheckUtils]: 28: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,831 INFO L280 TraceCheckUtils]: 29: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,832 INFO L280 TraceCheckUtils]: 30: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,833 INFO L280 TraceCheckUtils]: 31: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,833 INFO L280 TraceCheckUtils]: 32: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,834 INFO L280 TraceCheckUtils]: 33: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,835 INFO L280 TraceCheckUtils]: 34: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,835 INFO L280 TraceCheckUtils]: 35: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {18406#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:34:09,837 INFO L280 TraceCheckUtils]: 36: Hoare triple {18406#(= ~a21~0 |old(~a21~0)|)} assume (!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;#res := -1; {18407#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-17 22:34:09,837 INFO L280 TraceCheckUtils]: 37: Hoare triple {18407#(not (= 1 |old(~a21~0)|))} assume true; {18407#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-17 22:34:09,839 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {18407#(not (= 1 |old(~a21~0)|))} {18384#(= 1 ~a21~0)} #786#return; {18373#false} is VALID [2020-07-17 22:34:09,839 INFO L280 TraceCheckUtils]: 39: Hoare triple {18373#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {18373#false} is VALID [2020-07-17 22:34:09,839 INFO L280 TraceCheckUtils]: 40: Hoare triple {18373#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {18373#false} is VALID [2020-07-17 22:34:09,839 INFO L280 TraceCheckUtils]: 41: Hoare triple {18373#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {18373#false} is VALID [2020-07-17 22:34:09,840 INFO L263 TraceCheckUtils]: 42: Hoare triple {18373#false} call #t~ret3 := calculate_output(~input~0); {18373#false} is VALID [2020-07-17 22:34:09,840 INFO L280 TraceCheckUtils]: 43: Hoare triple {18373#false} ~input := #in~input; {18373#false} is VALID [2020-07-17 22:34:09,840 INFO L280 TraceCheckUtils]: 44: Hoare triple {18373#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18373#false} is VALID [2020-07-17 22:34:09,841 INFO L280 TraceCheckUtils]: 45: Hoare triple {18373#false} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18373#false} is VALID [2020-07-17 22:34:09,841 INFO L280 TraceCheckUtils]: 46: Hoare triple {18373#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18373#false} is VALID [2020-07-17 22:34:09,841 INFO L280 TraceCheckUtils]: 47: Hoare triple {18373#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {18373#false} is VALID [2020-07-17 22:34:09,841 INFO L280 TraceCheckUtils]: 48: Hoare triple {18373#false} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {18373#false} is VALID [2020-07-17 22:34:09,842 INFO L280 TraceCheckUtils]: 49: Hoare triple {18373#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {18373#false} is VALID [2020-07-17 22:34:09,842 INFO L280 TraceCheckUtils]: 50: Hoare triple {18373#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {18373#false} is VALID [2020-07-17 22:34:09,842 INFO L280 TraceCheckUtils]: 51: Hoare triple {18373#false} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {18373#false} is VALID [2020-07-17 22:34:09,843 INFO L280 TraceCheckUtils]: 52: Hoare triple {18373#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {18373#false} is VALID [2020-07-17 22:34:09,843 INFO L280 TraceCheckUtils]: 53: Hoare triple {18373#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {18373#false} is VALID [2020-07-17 22:34:09,843 INFO L280 TraceCheckUtils]: 54: Hoare triple {18373#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {18373#false} is VALID [2020-07-17 22:34:09,843 INFO L280 TraceCheckUtils]: 55: Hoare triple {18373#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {18373#false} is VALID [2020-07-17 22:34:09,844 INFO L280 TraceCheckUtils]: 56: Hoare triple {18373#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {18373#false} is VALID [2020-07-17 22:34:09,844 INFO L280 TraceCheckUtils]: 57: Hoare triple {18373#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {18373#false} is VALID [2020-07-17 22:34:09,844 INFO L280 TraceCheckUtils]: 58: Hoare triple {18373#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {18373#false} is VALID [2020-07-17 22:34:09,845 INFO L280 TraceCheckUtils]: 59: Hoare triple {18373#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {18373#false} is VALID [2020-07-17 22:34:09,845 INFO L280 TraceCheckUtils]: 60: Hoare triple {18373#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {18373#false} is VALID [2020-07-17 22:34:09,845 INFO L280 TraceCheckUtils]: 61: Hoare triple {18373#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {18373#false} is VALID [2020-07-17 22:34:09,845 INFO L280 TraceCheckUtils]: 62: Hoare triple {18373#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {18373#false} is VALID [2020-07-17 22:34:09,846 INFO L280 TraceCheckUtils]: 63: Hoare triple {18373#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {18373#false} is VALID [2020-07-17 22:34:09,846 INFO L280 TraceCheckUtils]: 64: Hoare triple {18373#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {18373#false} is VALID [2020-07-17 22:34:09,846 INFO L280 TraceCheckUtils]: 65: Hoare triple {18373#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {18373#false} is VALID [2020-07-17 22:34:09,847 INFO L280 TraceCheckUtils]: 66: Hoare triple {18373#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {18373#false} is VALID [2020-07-17 22:34:09,847 INFO L280 TraceCheckUtils]: 67: Hoare triple {18373#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {18373#false} is VALID [2020-07-17 22:34:09,847 INFO L280 TraceCheckUtils]: 68: Hoare triple {18373#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {18373#false} is VALID [2020-07-17 22:34:09,847 INFO L280 TraceCheckUtils]: 69: Hoare triple {18373#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {18373#false} is VALID [2020-07-17 22:34:09,848 INFO L280 TraceCheckUtils]: 70: Hoare triple {18373#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {18373#false} is VALID [2020-07-17 22:34:09,848 INFO L280 TraceCheckUtils]: 71: Hoare triple {18373#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {18373#false} is VALID [2020-07-17 22:34:09,848 INFO L280 TraceCheckUtils]: 72: Hoare triple {18373#false} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,848 INFO L280 TraceCheckUtils]: 73: Hoare triple {18373#false} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {18373#false} is VALID [2020-07-17 22:34:09,849 INFO L280 TraceCheckUtils]: 74: Hoare triple {18373#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {18373#false} is VALID [2020-07-17 22:34:09,849 INFO L280 TraceCheckUtils]: 75: Hoare triple {18373#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,849 INFO L280 TraceCheckUtils]: 76: Hoare triple {18373#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {18373#false} is VALID [2020-07-17 22:34:09,850 INFO L280 TraceCheckUtils]: 77: Hoare triple {18373#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {18373#false} is VALID [2020-07-17 22:34:09,850 INFO L280 TraceCheckUtils]: 78: Hoare triple {18373#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {18373#false} is VALID [2020-07-17 22:34:09,850 INFO L280 TraceCheckUtils]: 79: Hoare triple {18373#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {18373#false} is VALID [2020-07-17 22:34:09,851 INFO L280 TraceCheckUtils]: 80: Hoare triple {18373#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {18373#false} is VALID [2020-07-17 22:34:09,851 INFO L280 TraceCheckUtils]: 81: Hoare triple {18373#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {18373#false} is VALID [2020-07-17 22:34:09,851 INFO L280 TraceCheckUtils]: 82: Hoare triple {18373#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {18373#false} is VALID [2020-07-17 22:34:09,851 INFO L280 TraceCheckUtils]: 83: Hoare triple {18373#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {18373#false} is VALID [2020-07-17 22:34:09,851 INFO L280 TraceCheckUtils]: 84: Hoare triple {18373#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {18373#false} is VALID [2020-07-17 22:34:09,852 INFO L280 TraceCheckUtils]: 85: Hoare triple {18373#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {18373#false} is VALID [2020-07-17 22:34:09,852 INFO L280 TraceCheckUtils]: 86: Hoare triple {18373#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {18373#false} is VALID [2020-07-17 22:34:09,852 INFO L280 TraceCheckUtils]: 87: Hoare triple {18373#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {18373#false} is VALID [2020-07-17 22:34:09,852 INFO L280 TraceCheckUtils]: 88: Hoare triple {18373#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {18373#false} is VALID [2020-07-17 22:34:09,852 INFO L280 TraceCheckUtils]: 89: Hoare triple {18373#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {18373#false} is VALID [2020-07-17 22:34:09,853 INFO L280 TraceCheckUtils]: 90: Hoare triple {18373#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {18373#false} is VALID [2020-07-17 22:34:09,853 INFO L280 TraceCheckUtils]: 91: Hoare triple {18373#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {18373#false} is VALID [2020-07-17 22:34:09,853 INFO L280 TraceCheckUtils]: 92: Hoare triple {18373#false} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {18373#false} is VALID [2020-07-17 22:34:09,853 INFO L280 TraceCheckUtils]: 93: Hoare triple {18373#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {18373#false} is VALID [2020-07-17 22:34:09,853 INFO L280 TraceCheckUtils]: 94: Hoare triple {18373#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {18373#false} is VALID [2020-07-17 22:34:09,853 INFO L280 TraceCheckUtils]: 95: Hoare triple {18373#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {18373#false} is VALID [2020-07-17 22:34:09,854 INFO L280 TraceCheckUtils]: 96: Hoare triple {18373#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {18373#false} is VALID [2020-07-17 22:34:09,854 INFO L280 TraceCheckUtils]: 97: Hoare triple {18373#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {18373#false} is VALID [2020-07-17 22:34:09,854 INFO L280 TraceCheckUtils]: 98: Hoare triple {18373#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,854 INFO L280 TraceCheckUtils]: 99: Hoare triple {18373#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {18373#false} is VALID [2020-07-17 22:34:09,854 INFO L280 TraceCheckUtils]: 100: Hoare triple {18373#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {18373#false} is VALID [2020-07-17 22:34:09,855 INFO L280 TraceCheckUtils]: 101: Hoare triple {18373#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {18373#false} is VALID [2020-07-17 22:34:09,855 INFO L280 TraceCheckUtils]: 102: Hoare triple {18373#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {18373#false} is VALID [2020-07-17 22:34:09,855 INFO L280 TraceCheckUtils]: 103: Hoare triple {18373#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {18373#false} is VALID [2020-07-17 22:34:09,855 INFO L280 TraceCheckUtils]: 104: Hoare triple {18373#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {18373#false} is VALID [2020-07-17 22:34:09,855 INFO L280 TraceCheckUtils]: 105: Hoare triple {18373#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {18373#false} is VALID [2020-07-17 22:34:09,855 INFO L280 TraceCheckUtils]: 106: Hoare triple {18373#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {18373#false} is VALID [2020-07-17 22:34:09,856 INFO L280 TraceCheckUtils]: 107: Hoare triple {18373#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {18373#false} is VALID [2020-07-17 22:34:09,856 INFO L280 TraceCheckUtils]: 108: Hoare triple {18373#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {18373#false} is VALID [2020-07-17 22:34:09,856 INFO L280 TraceCheckUtils]: 109: Hoare triple {18373#false} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {18373#false} is VALID [2020-07-17 22:34:09,856 INFO L280 TraceCheckUtils]: 110: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,856 INFO L280 TraceCheckUtils]: 111: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,857 INFO L280 TraceCheckUtils]: 112: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,857 INFO L280 TraceCheckUtils]: 113: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,857 INFO L280 TraceCheckUtils]: 114: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,857 INFO L280 TraceCheckUtils]: 115: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,857 INFO L280 TraceCheckUtils]: 116: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,858 INFO L280 TraceCheckUtils]: 117: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,858 INFO L280 TraceCheckUtils]: 118: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,858 INFO L280 TraceCheckUtils]: 119: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,858 INFO L280 TraceCheckUtils]: 120: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,858 INFO L280 TraceCheckUtils]: 121: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,859 INFO L280 TraceCheckUtils]: 122: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,859 INFO L280 TraceCheckUtils]: 123: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,859 INFO L280 TraceCheckUtils]: 124: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,859 INFO L280 TraceCheckUtils]: 125: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,859 INFO L280 TraceCheckUtils]: 126: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,859 INFO L280 TraceCheckUtils]: 127: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,860 INFO L280 TraceCheckUtils]: 128: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,860 INFO L280 TraceCheckUtils]: 129: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,860 INFO L280 TraceCheckUtils]: 130: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,860 INFO L280 TraceCheckUtils]: 131: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,860 INFO L280 TraceCheckUtils]: 132: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,861 INFO L280 TraceCheckUtils]: 133: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,861 INFO L280 TraceCheckUtils]: 134: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,861 INFO L280 TraceCheckUtils]: 135: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,861 INFO L280 TraceCheckUtils]: 136: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,861 INFO L280 TraceCheckUtils]: 137: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,861 INFO L280 TraceCheckUtils]: 138: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,862 INFO L280 TraceCheckUtils]: 139: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,862 INFO L280 TraceCheckUtils]: 140: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,862 INFO L280 TraceCheckUtils]: 141: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,862 INFO L280 TraceCheckUtils]: 142: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,862 INFO L280 TraceCheckUtils]: 143: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,863 INFO L280 TraceCheckUtils]: 144: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,863 INFO L280 TraceCheckUtils]: 145: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,863 INFO L280 TraceCheckUtils]: 146: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,863 INFO L280 TraceCheckUtils]: 147: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,863 INFO L280 TraceCheckUtils]: 148: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,863 INFO L280 TraceCheckUtils]: 149: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,864 INFO L280 TraceCheckUtils]: 150: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,864 INFO L280 TraceCheckUtils]: 151: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,864 INFO L280 TraceCheckUtils]: 152: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,864 INFO L280 TraceCheckUtils]: 153: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,864 INFO L280 TraceCheckUtils]: 154: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,865 INFO L280 TraceCheckUtils]: 155: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,865 INFO L280 TraceCheckUtils]: 156: Hoare triple {18373#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,865 INFO L280 TraceCheckUtils]: 157: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,865 INFO L280 TraceCheckUtils]: 158: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,865 INFO L280 TraceCheckUtils]: 159: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,866 INFO L280 TraceCheckUtils]: 160: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,866 INFO L280 TraceCheckUtils]: 161: Hoare triple {18373#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18373#false} is VALID [2020-07-17 22:34:09,866 INFO L280 TraceCheckUtils]: 162: Hoare triple {18373#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {18373#false} is VALID [2020-07-17 22:34:09,866 INFO L280 TraceCheckUtils]: 163: Hoare triple {18373#false} assume !false; {18373#false} is VALID [2020-07-17 22:34:09,896 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 36 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-17 22:34:09,896 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1174108070] [2020-07-17 22:34:09,897 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1811569488] [2020-07-17 22:34:09,897 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 22:34:10,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:10,027 INFO L264 TraceCheckSpWp]: Trace formula consists of 449 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:34:10,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:10,061 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:34:10,253 INFO L263 TraceCheckUtils]: 0: Hoare triple {18372#true} call ULTIMATE.init(); {18372#true} is VALID [2020-07-17 22:34:10,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {18372#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {18372#true} is VALID [2020-07-17 22:34:10,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {18372#true} assume true; {18372#true} is VALID [2020-07-17 22:34:10,254 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18372#true} {18372#true} #782#return; {18372#true} is VALID [2020-07-17 22:34:10,254 INFO L263 TraceCheckUtils]: 4: Hoare triple {18372#true} call #t~ret4 := main(); {18372#true} is VALID [2020-07-17 22:34:10,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {18372#true} ~output~0 := -1; {18372#true} is VALID [2020-07-17 22:34:10,255 INFO L280 TraceCheckUtils]: 6: Hoare triple {18372#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {18372#true} is VALID [2020-07-17 22:34:10,255 INFO L280 TraceCheckUtils]: 7: Hoare triple {18372#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {18372#true} is VALID [2020-07-17 22:34:10,255 INFO L263 TraceCheckUtils]: 8: Hoare triple {18372#true} call #t~ret3 := calculate_output(~input~0); {18372#true} is VALID [2020-07-17 22:34:10,255 INFO L280 TraceCheckUtils]: 9: Hoare triple {18372#true} ~input := #in~input; {18372#true} is VALID [2020-07-17 22:34:10,256 INFO L280 TraceCheckUtils]: 10: Hoare triple {18372#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18372#true} is VALID [2020-07-17 22:34:10,256 INFO L280 TraceCheckUtils]: 11: Hoare triple {18372#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18372#true} is VALID [2020-07-17 22:34:10,256 INFO L280 TraceCheckUtils]: 12: Hoare triple {18372#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18372#true} is VALID [2020-07-17 22:34:10,256 INFO L280 TraceCheckUtils]: 13: Hoare triple {18372#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {18372#true} is VALID [2020-07-17 22:34:10,256 INFO L280 TraceCheckUtils]: 14: Hoare triple {18372#true} assume true; {18372#true} is VALID [2020-07-17 22:34:10,256 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18372#true} {18372#true} #786#return; {18372#true} is VALID [2020-07-17 22:34:10,257 INFO L280 TraceCheckUtils]: 16: Hoare triple {18372#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {18372#true} is VALID [2020-07-17 22:34:10,257 INFO L280 TraceCheckUtils]: 17: Hoare triple {18372#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {18372#true} is VALID [2020-07-17 22:34:10,257 INFO L280 TraceCheckUtils]: 18: Hoare triple {18372#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {18372#true} is VALID [2020-07-17 22:34:10,257 INFO L263 TraceCheckUtils]: 19: Hoare triple {18372#true} call #t~ret3 := calculate_output(~input~0); {18372#true} is VALID [2020-07-17 22:34:10,257 INFO L280 TraceCheckUtils]: 20: Hoare triple {18372#true} ~input := #in~input; {18372#true} is VALID [2020-07-17 22:34:10,258 INFO L280 TraceCheckUtils]: 21: Hoare triple {18372#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18372#true} is VALID [2020-07-17 22:34:10,258 INFO L280 TraceCheckUtils]: 22: Hoare triple {18372#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18372#true} is VALID [2020-07-17 22:34:10,258 INFO L280 TraceCheckUtils]: 23: Hoare triple {18372#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18372#true} is VALID [2020-07-17 22:34:10,258 INFO L280 TraceCheckUtils]: 24: Hoare triple {18372#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {18372#true} is VALID [2020-07-17 22:34:10,258 INFO L280 TraceCheckUtils]: 25: Hoare triple {18372#true} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {18372#true} is VALID [2020-07-17 22:34:10,258 INFO L280 TraceCheckUtils]: 26: Hoare triple {18372#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {18372#true} is VALID [2020-07-17 22:34:10,259 INFO L280 TraceCheckUtils]: 27: Hoare triple {18372#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {18372#true} is VALID [2020-07-17 22:34:10,259 INFO L280 TraceCheckUtils]: 28: Hoare triple {18372#true} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {18372#true} is VALID [2020-07-17 22:34:10,259 INFO L280 TraceCheckUtils]: 29: Hoare triple {18372#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {18372#true} is VALID [2020-07-17 22:34:10,259 INFO L280 TraceCheckUtils]: 30: Hoare triple {18372#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {18372#true} is VALID [2020-07-17 22:34:10,259 INFO L280 TraceCheckUtils]: 31: Hoare triple {18372#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {18372#true} is VALID [2020-07-17 22:34:10,260 INFO L280 TraceCheckUtils]: 32: Hoare triple {18372#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {18372#true} is VALID [2020-07-17 22:34:10,260 INFO L280 TraceCheckUtils]: 33: Hoare triple {18372#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {18372#true} is VALID [2020-07-17 22:34:10,260 INFO L280 TraceCheckUtils]: 34: Hoare triple {18372#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {18372#true} is VALID [2020-07-17 22:34:10,260 INFO L280 TraceCheckUtils]: 35: Hoare triple {18372#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {18372#true} is VALID [2020-07-17 22:34:10,262 INFO L280 TraceCheckUtils]: 36: Hoare triple {18372#true} assume (!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;#res := -1; {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,263 INFO L280 TraceCheckUtils]: 37: Hoare triple {18519#(<= ~a17~0 0)} assume true; {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,263 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {18519#(<= ~a17~0 0)} {18372#true} #786#return; {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,264 INFO L280 TraceCheckUtils]: 39: Hoare triple {18519#(<= ~a17~0 0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,264 INFO L280 TraceCheckUtils]: 40: Hoare triple {18519#(<= ~a17~0 0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,265 INFO L280 TraceCheckUtils]: 41: Hoare triple {18519#(<= ~a17~0 0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,266 INFO L263 TraceCheckUtils]: 42: Hoare triple {18519#(<= ~a17~0 0)} call #t~ret3 := calculate_output(~input~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,267 INFO L280 TraceCheckUtils]: 43: Hoare triple {18519#(<= ~a17~0 0)} ~input := #in~input; {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,267 INFO L280 TraceCheckUtils]: 44: Hoare triple {18519#(<= ~a17~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,268 INFO L280 TraceCheckUtils]: 45: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,268 INFO L280 TraceCheckUtils]: 46: Hoare triple {18519#(<= ~a17~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,268 INFO L280 TraceCheckUtils]: 47: Hoare triple {18519#(<= ~a17~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,269 INFO L280 TraceCheckUtils]: 48: Hoare triple {18519#(<= ~a17~0 0)} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,270 INFO L280 TraceCheckUtils]: 49: Hoare triple {18519#(<= ~a17~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,271 INFO L280 TraceCheckUtils]: 50: Hoare triple {18519#(<= ~a17~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,271 INFO L280 TraceCheckUtils]: 51: Hoare triple {18519#(<= ~a17~0 0)} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,272 INFO L280 TraceCheckUtils]: 52: Hoare triple {18519#(<= ~a17~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,273 INFO L280 TraceCheckUtils]: 53: Hoare triple {18519#(<= ~a17~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,273 INFO L280 TraceCheckUtils]: 54: Hoare triple {18519#(<= ~a17~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,274 INFO L280 TraceCheckUtils]: 55: Hoare triple {18519#(<= ~a17~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,274 INFO L280 TraceCheckUtils]: 56: Hoare triple {18519#(<= ~a17~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,275 INFO L280 TraceCheckUtils]: 57: Hoare triple {18519#(<= ~a17~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,275 INFO L280 TraceCheckUtils]: 58: Hoare triple {18519#(<= ~a17~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,276 INFO L280 TraceCheckUtils]: 59: Hoare triple {18519#(<= ~a17~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,277 INFO L280 TraceCheckUtils]: 60: Hoare triple {18519#(<= ~a17~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,277 INFO L280 TraceCheckUtils]: 61: Hoare triple {18519#(<= ~a17~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,278 INFO L280 TraceCheckUtils]: 62: Hoare triple {18519#(<= ~a17~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,278 INFO L280 TraceCheckUtils]: 63: Hoare triple {18519#(<= ~a17~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,279 INFO L280 TraceCheckUtils]: 64: Hoare triple {18519#(<= ~a17~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,279 INFO L280 TraceCheckUtils]: 65: Hoare triple {18519#(<= ~a17~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,280 INFO L280 TraceCheckUtils]: 66: Hoare triple {18519#(<= ~a17~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,280 INFO L280 TraceCheckUtils]: 67: Hoare triple {18519#(<= ~a17~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,281 INFO L280 TraceCheckUtils]: 68: Hoare triple {18519#(<= ~a17~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,281 INFO L280 TraceCheckUtils]: 69: Hoare triple {18519#(<= ~a17~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,282 INFO L280 TraceCheckUtils]: 70: Hoare triple {18519#(<= ~a17~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,282 INFO L280 TraceCheckUtils]: 71: Hoare triple {18519#(<= ~a17~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,283 INFO L280 TraceCheckUtils]: 72: Hoare triple {18519#(<= ~a17~0 0)} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,283 INFO L280 TraceCheckUtils]: 73: Hoare triple {18519#(<= ~a17~0 0)} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,284 INFO L280 TraceCheckUtils]: 74: Hoare triple {18519#(<= ~a17~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,284 INFO L280 TraceCheckUtils]: 75: Hoare triple {18519#(<= ~a17~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,285 INFO L280 TraceCheckUtils]: 76: Hoare triple {18519#(<= ~a17~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,285 INFO L280 TraceCheckUtils]: 77: Hoare triple {18519#(<= ~a17~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,286 INFO L280 TraceCheckUtils]: 78: Hoare triple {18519#(<= ~a17~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,286 INFO L280 TraceCheckUtils]: 79: Hoare triple {18519#(<= ~a17~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,287 INFO L280 TraceCheckUtils]: 80: Hoare triple {18519#(<= ~a17~0 0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,287 INFO L280 TraceCheckUtils]: 81: Hoare triple {18519#(<= ~a17~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,288 INFO L280 TraceCheckUtils]: 82: Hoare triple {18519#(<= ~a17~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,288 INFO L280 TraceCheckUtils]: 83: Hoare triple {18519#(<= ~a17~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,289 INFO L280 TraceCheckUtils]: 84: Hoare triple {18519#(<= ~a17~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,290 INFO L280 TraceCheckUtils]: 85: Hoare triple {18519#(<= ~a17~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,290 INFO L280 TraceCheckUtils]: 86: Hoare triple {18519#(<= ~a17~0 0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,291 INFO L280 TraceCheckUtils]: 87: Hoare triple {18519#(<= ~a17~0 0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,291 INFO L280 TraceCheckUtils]: 88: Hoare triple {18519#(<= ~a17~0 0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,292 INFO L280 TraceCheckUtils]: 89: Hoare triple {18519#(<= ~a17~0 0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,292 INFO L280 TraceCheckUtils]: 90: Hoare triple {18519#(<= ~a17~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,293 INFO L280 TraceCheckUtils]: 91: Hoare triple {18519#(<= ~a17~0 0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,293 INFO L280 TraceCheckUtils]: 92: Hoare triple {18519#(<= ~a17~0 0)} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,294 INFO L280 TraceCheckUtils]: 93: Hoare triple {18519#(<= ~a17~0 0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,294 INFO L280 TraceCheckUtils]: 94: Hoare triple {18519#(<= ~a17~0 0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,295 INFO L280 TraceCheckUtils]: 95: Hoare triple {18519#(<= ~a17~0 0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,295 INFO L280 TraceCheckUtils]: 96: Hoare triple {18519#(<= ~a17~0 0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,296 INFO L280 TraceCheckUtils]: 97: Hoare triple {18519#(<= ~a17~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,296 INFO L280 TraceCheckUtils]: 98: Hoare triple {18519#(<= ~a17~0 0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,297 INFO L280 TraceCheckUtils]: 99: Hoare triple {18519#(<= ~a17~0 0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,297 INFO L280 TraceCheckUtils]: 100: Hoare triple {18519#(<= ~a17~0 0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,298 INFO L280 TraceCheckUtils]: 101: Hoare triple {18519#(<= ~a17~0 0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,298 INFO L280 TraceCheckUtils]: 102: Hoare triple {18519#(<= ~a17~0 0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,299 INFO L280 TraceCheckUtils]: 103: Hoare triple {18519#(<= ~a17~0 0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,299 INFO L280 TraceCheckUtils]: 104: Hoare triple {18519#(<= ~a17~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,300 INFO L280 TraceCheckUtils]: 105: Hoare triple {18519#(<= ~a17~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,300 INFO L280 TraceCheckUtils]: 106: Hoare triple {18519#(<= ~a17~0 0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,300 INFO L280 TraceCheckUtils]: 107: Hoare triple {18519#(<= ~a17~0 0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,301 INFO L280 TraceCheckUtils]: 108: Hoare triple {18519#(<= ~a17~0 0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,302 INFO L280 TraceCheckUtils]: 109: Hoare triple {18519#(<= ~a17~0 0)} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,302 INFO L280 TraceCheckUtils]: 110: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,303 INFO L280 TraceCheckUtils]: 111: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,303 INFO L280 TraceCheckUtils]: 112: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,304 INFO L280 TraceCheckUtils]: 113: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,305 INFO L280 TraceCheckUtils]: 114: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,305 INFO L280 TraceCheckUtils]: 115: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,306 INFO L280 TraceCheckUtils]: 116: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,306 INFO L280 TraceCheckUtils]: 117: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,307 INFO L280 TraceCheckUtils]: 118: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,307 INFO L280 TraceCheckUtils]: 119: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,308 INFO L280 TraceCheckUtils]: 120: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,309 INFO L280 TraceCheckUtils]: 121: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,309 INFO L280 TraceCheckUtils]: 122: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,310 INFO L280 TraceCheckUtils]: 123: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,310 INFO L280 TraceCheckUtils]: 124: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,311 INFO L280 TraceCheckUtils]: 125: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,311 INFO L280 TraceCheckUtils]: 126: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,312 INFO L280 TraceCheckUtils]: 127: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,312 INFO L280 TraceCheckUtils]: 128: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,313 INFO L280 TraceCheckUtils]: 129: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,313 INFO L280 TraceCheckUtils]: 130: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,314 INFO L280 TraceCheckUtils]: 131: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,314 INFO L280 TraceCheckUtils]: 132: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,315 INFO L280 TraceCheckUtils]: 133: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,315 INFO L280 TraceCheckUtils]: 134: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,316 INFO L280 TraceCheckUtils]: 135: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,316 INFO L280 TraceCheckUtils]: 136: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,317 INFO L280 TraceCheckUtils]: 137: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,317 INFO L280 TraceCheckUtils]: 138: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,318 INFO L280 TraceCheckUtils]: 139: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,318 INFO L280 TraceCheckUtils]: 140: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,319 INFO L280 TraceCheckUtils]: 141: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,319 INFO L280 TraceCheckUtils]: 142: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,320 INFO L280 TraceCheckUtils]: 143: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,320 INFO L280 TraceCheckUtils]: 144: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,321 INFO L280 TraceCheckUtils]: 145: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,322 INFO L280 TraceCheckUtils]: 146: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,322 INFO L280 TraceCheckUtils]: 147: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,322 INFO L280 TraceCheckUtils]: 148: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,323 INFO L280 TraceCheckUtils]: 149: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,323 INFO L280 TraceCheckUtils]: 150: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,324 INFO L280 TraceCheckUtils]: 151: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,325 INFO L280 TraceCheckUtils]: 152: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,325 INFO L280 TraceCheckUtils]: 153: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,326 INFO L280 TraceCheckUtils]: 154: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,326 INFO L280 TraceCheckUtils]: 155: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,327 INFO L280 TraceCheckUtils]: 156: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,327 INFO L280 TraceCheckUtils]: 157: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,328 INFO L280 TraceCheckUtils]: 158: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,328 INFO L280 TraceCheckUtils]: 159: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,329 INFO L280 TraceCheckUtils]: 160: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,330 INFO L280 TraceCheckUtils]: 161: Hoare triple {18519#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18519#(<= ~a17~0 0)} is VALID [2020-07-17 22:34:10,331 INFO L280 TraceCheckUtils]: 162: Hoare triple {18519#(<= ~a17~0 0)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {18373#false} is VALID [2020-07-17 22:34:10,331 INFO L280 TraceCheckUtils]: 163: Hoare triple {18373#false} assume !false; {18373#false} is VALID [2020-07-17 22:34:10,358 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-17 22:34:10,359 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:34:10,359 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-17 22:34:10,359 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [405200291] [2020-07-17 22:34:10,360 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 164 [2020-07-17 22:34:10,360 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:34:10,361 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:34:10,543 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:34:10,543 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:34:10,543 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:34:10,543 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:34:10,544 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:34:10,544 INFO L87 Difference]: Start difference. First operand 1382 states and 1805 transitions. Second operand 3 states. [2020-07-17 22:34:12,772 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:34:12,773 INFO L93 Difference]: Finished difference Result 3713 states and 4956 transitions. [2020-07-17 22:34:12,773 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:34:12,773 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 164 [2020-07-17 22:34:12,773 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:34:12,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:34:12,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 617 transitions. [2020-07-17 22:34:12,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:34:12,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 617 transitions. [2020-07-17 22:34:12,780 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 617 transitions. [2020-07-17 22:34:13,583 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 617 edges. 617 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:34:13,823 INFO L225 Difference]: With dead ends: 3713 [2020-07-17 22:34:13,824 INFO L226 Difference]: Without dead ends: 2337 [2020-07-17 22:34:13,828 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 22:34:13,831 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2337 states. [2020-07-17 22:34:14,247 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2337 to 2202. [2020-07-17 22:34:14,248 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:34:14,248 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2337 states. Second operand 2202 states. [2020-07-17 22:34:14,248 INFO L74 IsIncluded]: Start isIncluded. First operand 2337 states. Second operand 2202 states. [2020-07-17 22:34:14,248 INFO L87 Difference]: Start difference. First operand 2337 states. Second operand 2202 states. [2020-07-17 22:34:14,479 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:34:14,480 INFO L93 Difference]: Finished difference Result 2337 states and 3056 transitions. [2020-07-17 22:34:14,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 3056 transitions. [2020-07-17 22:34:14,486 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:34:14,486 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:34:14,486 INFO L74 IsIncluded]: Start isIncluded. First operand 2202 states. Second operand 2337 states. [2020-07-17 22:34:14,486 INFO L87 Difference]: Start difference. First operand 2202 states. Second operand 2337 states. [2020-07-17 22:34:14,703 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:34:14,703 INFO L93 Difference]: Finished difference Result 2337 states and 3056 transitions. [2020-07-17 22:34:14,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 3056 transitions. [2020-07-17 22:34:14,708 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:34:14,708 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:34:14,708 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:34:14,708 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:34:14,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2202 states. [2020-07-17 22:34:14,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 2202 states and 2892 transitions. [2020-07-17 22:34:14,924 INFO L78 Accepts]: Start accepts. Automaton has 2202 states and 2892 transitions. Word has length 164 [2020-07-17 22:34:14,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:34:14,924 INFO L479 AbstractCegarLoop]: Abstraction has 2202 states and 2892 transitions. [2020-07-17 22:34:14,924 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:34:14,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 2892 transitions. [2020-07-17 22:34:14,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-17 22:34:14,933 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:34:14,933 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:34:15,146 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:34:15,148 INFO L427 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:34:15,148 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:34:15,149 INFO L82 PathProgramCache]: Analyzing trace with hash -1590186110, now seen corresponding path program 1 times [2020-07-17 22:34:15,149 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:34:15,150 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [286818303] [2020-07-17 22:34:15,150 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:34:15,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:15,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:15,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {29713#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {29631#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:15,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {29631#(= 8 ~a12~0)} assume true; {29631#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:15,389 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29631#(= 8 ~a12~0)} {29626#true} #782#return; {29631#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:15,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:15,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {29714#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {29626#true} is VALID [2020-07-17 22:34:15,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {29626#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {29626#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,437 INFO L280 TraceCheckUtils]: 3: Hoare triple {29626#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,437 INFO L280 TraceCheckUtils]: 4: Hoare triple {29626#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,437 INFO L280 TraceCheckUtils]: 5: Hoare triple {29626#true} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,437 INFO L280 TraceCheckUtils]: 6: Hoare triple {29626#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,437 INFO L280 TraceCheckUtils]: 7: Hoare triple {29626#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {29626#true} is VALID [2020-07-17 22:34:15,439 INFO L280 TraceCheckUtils]: 8: Hoare triple {29626#true} assume 8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;#res := 26; {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:15,439 INFO L280 TraceCheckUtils]: 9: Hoare triple {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume true; {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:15,441 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} {29631#(= 8 ~a12~0)} #786#return; {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:15,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:15,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {29714#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {29626#true} is VALID [2020-07-17 22:34:15,484 INFO L280 TraceCheckUtils]: 1: Hoare triple {29626#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,485 INFO L280 TraceCheckUtils]: 2: Hoare triple {29626#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,485 INFO L280 TraceCheckUtils]: 3: Hoare triple {29626#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,485 INFO L280 TraceCheckUtils]: 4: Hoare triple {29626#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,485 INFO L280 TraceCheckUtils]: 5: Hoare triple {29626#true} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,486 INFO L280 TraceCheckUtils]: 6: Hoare triple {29626#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,486 INFO L280 TraceCheckUtils]: 7: Hoare triple {29626#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {29626#true} is VALID [2020-07-17 22:34:15,486 INFO L280 TraceCheckUtils]: 8: Hoare triple {29626#true} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {29626#true} is VALID [2020-07-17 22:34:15,486 INFO L280 TraceCheckUtils]: 9: Hoare triple {29626#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,486 INFO L280 TraceCheckUtils]: 10: Hoare triple {29626#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,487 INFO L280 TraceCheckUtils]: 11: Hoare triple {29626#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {29626#true} is VALID [2020-07-17 22:34:15,487 INFO L280 TraceCheckUtils]: 12: Hoare triple {29626#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,487 INFO L280 TraceCheckUtils]: 13: Hoare triple {29626#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:15,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {29626#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,487 INFO L280 TraceCheckUtils]: 15: Hoare triple {29626#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,487 INFO L280 TraceCheckUtils]: 16: Hoare triple {29626#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {29626#true} is VALID [2020-07-17 22:34:15,488 INFO L280 TraceCheckUtils]: 17: Hoare triple {29626#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,488 INFO L280 TraceCheckUtils]: 18: Hoare triple {29626#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:15,488 INFO L280 TraceCheckUtils]: 19: Hoare triple {29626#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {29626#true} is VALID [2020-07-17 22:34:15,488 INFO L280 TraceCheckUtils]: 20: Hoare triple {29626#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {29626#true} is VALID [2020-07-17 22:34:15,488 INFO L280 TraceCheckUtils]: 21: Hoare triple {29626#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,488 INFO L280 TraceCheckUtils]: 22: Hoare triple {29626#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {29626#true} is VALID [2020-07-17 22:34:15,489 INFO L280 TraceCheckUtils]: 23: Hoare triple {29626#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {29626#true} is VALID [2020-07-17 22:34:15,489 INFO L280 TraceCheckUtils]: 24: Hoare triple {29626#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,489 INFO L280 TraceCheckUtils]: 25: Hoare triple {29626#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,489 INFO L280 TraceCheckUtils]: 26: Hoare triple {29626#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,489 INFO L280 TraceCheckUtils]: 27: Hoare triple {29626#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,490 INFO L280 TraceCheckUtils]: 28: Hoare triple {29626#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,490 INFO L280 TraceCheckUtils]: 29: Hoare triple {29626#true} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {29626#true} is VALID [2020-07-17 22:34:15,490 INFO L280 TraceCheckUtils]: 30: Hoare triple {29626#true} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,490 INFO L280 TraceCheckUtils]: 31: Hoare triple {29626#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,490 INFO L280 TraceCheckUtils]: 32: Hoare triple {29626#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {29626#true} is VALID [2020-07-17 22:34:15,490 INFO L280 TraceCheckUtils]: 33: Hoare triple {29626#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,491 INFO L280 TraceCheckUtils]: 34: Hoare triple {29626#true} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:15,491 INFO L280 TraceCheckUtils]: 35: Hoare triple {29626#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:15,491 INFO L280 TraceCheckUtils]: 36: Hoare triple {29626#true} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {29626#true} is VALID [2020-07-17 22:34:15,491 INFO L280 TraceCheckUtils]: 37: Hoare triple {29626#true} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {29626#true} is VALID [2020-07-17 22:34:15,491 INFO L280 TraceCheckUtils]: 38: Hoare triple {29626#true} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {29626#true} is VALID [2020-07-17 22:34:15,492 INFO L280 TraceCheckUtils]: 39: Hoare triple {29626#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:15,492 INFO L280 TraceCheckUtils]: 40: Hoare triple {29626#true} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,492 INFO L280 TraceCheckUtils]: 41: Hoare triple {29626#true} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {29626#true} is VALID [2020-07-17 22:34:15,492 INFO L280 TraceCheckUtils]: 42: Hoare triple {29626#true} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,492 INFO L280 TraceCheckUtils]: 43: Hoare triple {29626#true} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,492 INFO L280 TraceCheckUtils]: 44: Hoare triple {29626#true} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,493 INFO L280 TraceCheckUtils]: 45: Hoare triple {29626#true} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {29626#true} is VALID [2020-07-17 22:34:15,493 INFO L280 TraceCheckUtils]: 46: Hoare triple {29626#true} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,493 INFO L280 TraceCheckUtils]: 47: Hoare triple {29626#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {29626#true} is VALID [2020-07-17 22:34:15,493 INFO L280 TraceCheckUtils]: 48: Hoare triple {29626#true} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {29626#true} is VALID [2020-07-17 22:34:15,493 INFO L280 TraceCheckUtils]: 49: Hoare triple {29626#true} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,494 INFO L280 TraceCheckUtils]: 50: Hoare triple {29626#true} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,494 INFO L280 TraceCheckUtils]: 51: Hoare triple {29626#true} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,494 INFO L280 TraceCheckUtils]: 52: Hoare triple {29626#true} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,494 INFO L280 TraceCheckUtils]: 53: Hoare triple {29626#true} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,494 INFO L280 TraceCheckUtils]: 54: Hoare triple {29626#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:15,494 INFO L280 TraceCheckUtils]: 55: Hoare triple {29626#true} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {29626#true} is VALID [2020-07-17 22:34:15,495 INFO L280 TraceCheckUtils]: 56: Hoare triple {29626#true} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,495 INFO L280 TraceCheckUtils]: 57: Hoare triple {29626#true} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {29626#true} is VALID [2020-07-17 22:34:15,495 INFO L280 TraceCheckUtils]: 58: Hoare triple {29626#true} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {29626#true} is VALID [2020-07-17 22:34:15,495 INFO L280 TraceCheckUtils]: 59: Hoare triple {29626#true} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,495 INFO L280 TraceCheckUtils]: 60: Hoare triple {29626#true} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,496 INFO L280 TraceCheckUtils]: 61: Hoare triple {29626#true} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {29626#true} is VALID [2020-07-17 22:34:15,496 INFO L280 TraceCheckUtils]: 62: Hoare triple {29626#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {29626#true} is VALID [2020-07-17 22:34:15,496 INFO L280 TraceCheckUtils]: 63: Hoare triple {29626#true} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,496 INFO L280 TraceCheckUtils]: 64: Hoare triple {29626#true} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,497 INFO L280 TraceCheckUtils]: 65: Hoare triple {29626#true} assume ((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0;~a21~0 := 1;~a16~0 := 6;~a7~0 := 0;#res := -1; {29715#(<= 6 ~a16~0)} is VALID [2020-07-17 22:34:15,498 INFO L280 TraceCheckUtils]: 66: Hoare triple {29715#(<= 6 ~a16~0)} assume true; {29715#(<= 6 ~a16~0)} is VALID [2020-07-17 22:34:15,499 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {29715#(<= 6 ~a16~0)} {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} #786#return; {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,503 INFO L263 TraceCheckUtils]: 0: Hoare triple {29626#true} call ULTIMATE.init(); {29713#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:34:15,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {29713#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {29631#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:15,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {29631#(= 8 ~a12~0)} assume true; {29631#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:15,506 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29631#(= 8 ~a12~0)} {29626#true} #782#return; {29631#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:15,506 INFO L263 TraceCheckUtils]: 4: Hoare triple {29631#(= 8 ~a12~0)} call #t~ret4 := main(); {29631#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:15,507 INFO L280 TraceCheckUtils]: 5: Hoare triple {29631#(= 8 ~a12~0)} ~output~0 := -1; {29631#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:15,507 INFO L280 TraceCheckUtils]: 6: Hoare triple {29631#(= 8 ~a12~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {29631#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:15,508 INFO L280 TraceCheckUtils]: 7: Hoare triple {29631#(= 8 ~a12~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {29631#(= 8 ~a12~0)} is VALID [2020-07-17 22:34:15,509 INFO L263 TraceCheckUtils]: 8: Hoare triple {29631#(= 8 ~a12~0)} call #t~ret3 := calculate_output(~input~0); {29714#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-17 22:34:15,509 INFO L280 TraceCheckUtils]: 9: Hoare triple {29714#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {29626#true} is VALID [2020-07-17 22:34:15,509 INFO L280 TraceCheckUtils]: 10: Hoare triple {29626#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,509 INFO L280 TraceCheckUtils]: 11: Hoare triple {29626#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,510 INFO L280 TraceCheckUtils]: 12: Hoare triple {29626#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,510 INFO L280 TraceCheckUtils]: 13: Hoare triple {29626#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,510 INFO L280 TraceCheckUtils]: 14: Hoare triple {29626#true} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,510 INFO L280 TraceCheckUtils]: 15: Hoare triple {29626#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,510 INFO L280 TraceCheckUtils]: 16: Hoare triple {29626#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {29626#true} is VALID [2020-07-17 22:34:15,511 INFO L280 TraceCheckUtils]: 17: Hoare triple {29626#true} assume 8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;#res := 26; {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:15,512 INFO L280 TraceCheckUtils]: 18: Hoare triple {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume true; {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:15,513 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} {29631#(= 8 ~a12~0)} #786#return; {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:15,514 INFO L280 TraceCheckUtils]: 20: Hoare triple {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:15,515 INFO L280 TraceCheckUtils]: 21: Hoare triple {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:15,516 INFO L280 TraceCheckUtils]: 22: Hoare triple {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-17 22:34:15,517 INFO L263 TraceCheckUtils]: 23: Hoare triple {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} call #t~ret3 := calculate_output(~input~0); {29714#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-17 22:34:15,517 INFO L280 TraceCheckUtils]: 24: Hoare triple {29714#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {29626#true} is VALID [2020-07-17 22:34:15,517 INFO L280 TraceCheckUtils]: 25: Hoare triple {29626#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,518 INFO L280 TraceCheckUtils]: 26: Hoare triple {29626#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,518 INFO L280 TraceCheckUtils]: 27: Hoare triple {29626#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,518 INFO L280 TraceCheckUtils]: 28: Hoare triple {29626#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,518 INFO L280 TraceCheckUtils]: 29: Hoare triple {29626#true} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,518 INFO L280 TraceCheckUtils]: 30: Hoare triple {29626#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,518 INFO L280 TraceCheckUtils]: 31: Hoare triple {29626#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {29626#true} is VALID [2020-07-17 22:34:15,519 INFO L280 TraceCheckUtils]: 32: Hoare triple {29626#true} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {29626#true} is VALID [2020-07-17 22:34:15,519 INFO L280 TraceCheckUtils]: 33: Hoare triple {29626#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,519 INFO L280 TraceCheckUtils]: 34: Hoare triple {29626#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,519 INFO L280 TraceCheckUtils]: 35: Hoare triple {29626#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {29626#true} is VALID [2020-07-17 22:34:15,519 INFO L280 TraceCheckUtils]: 36: Hoare triple {29626#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,519 INFO L280 TraceCheckUtils]: 37: Hoare triple {29626#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:15,520 INFO L280 TraceCheckUtils]: 38: Hoare triple {29626#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,520 INFO L280 TraceCheckUtils]: 39: Hoare triple {29626#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,520 INFO L280 TraceCheckUtils]: 40: Hoare triple {29626#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {29626#true} is VALID [2020-07-17 22:34:15,520 INFO L280 TraceCheckUtils]: 41: Hoare triple {29626#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,521 INFO L280 TraceCheckUtils]: 42: Hoare triple {29626#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:15,521 INFO L280 TraceCheckUtils]: 43: Hoare triple {29626#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {29626#true} is VALID [2020-07-17 22:34:15,521 INFO L280 TraceCheckUtils]: 44: Hoare triple {29626#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {29626#true} is VALID [2020-07-17 22:34:15,521 INFO L280 TraceCheckUtils]: 45: Hoare triple {29626#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,521 INFO L280 TraceCheckUtils]: 46: Hoare triple {29626#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {29626#true} is VALID [2020-07-17 22:34:15,521 INFO L280 TraceCheckUtils]: 47: Hoare triple {29626#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {29626#true} is VALID [2020-07-17 22:34:15,522 INFO L280 TraceCheckUtils]: 48: Hoare triple {29626#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,522 INFO L280 TraceCheckUtils]: 49: Hoare triple {29626#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,522 INFO L280 TraceCheckUtils]: 50: Hoare triple {29626#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,522 INFO L280 TraceCheckUtils]: 51: Hoare triple {29626#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,522 INFO L280 TraceCheckUtils]: 52: Hoare triple {29626#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,523 INFO L280 TraceCheckUtils]: 53: Hoare triple {29626#true} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {29626#true} is VALID [2020-07-17 22:34:15,523 INFO L280 TraceCheckUtils]: 54: Hoare triple {29626#true} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,523 INFO L280 TraceCheckUtils]: 55: Hoare triple {29626#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,523 INFO L280 TraceCheckUtils]: 56: Hoare triple {29626#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {29626#true} is VALID [2020-07-17 22:34:15,523 INFO L280 TraceCheckUtils]: 57: Hoare triple {29626#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,524 INFO L280 TraceCheckUtils]: 58: Hoare triple {29626#true} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:15,524 INFO L280 TraceCheckUtils]: 59: Hoare triple {29626#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:15,524 INFO L280 TraceCheckUtils]: 60: Hoare triple {29626#true} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {29626#true} is VALID [2020-07-17 22:34:15,524 INFO L280 TraceCheckUtils]: 61: Hoare triple {29626#true} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {29626#true} is VALID [2020-07-17 22:34:15,524 INFO L280 TraceCheckUtils]: 62: Hoare triple {29626#true} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {29626#true} is VALID [2020-07-17 22:34:15,525 INFO L280 TraceCheckUtils]: 63: Hoare triple {29626#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:15,525 INFO L280 TraceCheckUtils]: 64: Hoare triple {29626#true} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,525 INFO L280 TraceCheckUtils]: 65: Hoare triple {29626#true} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {29626#true} is VALID [2020-07-17 22:34:15,525 INFO L280 TraceCheckUtils]: 66: Hoare triple {29626#true} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,525 INFO L280 TraceCheckUtils]: 67: Hoare triple {29626#true} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,525 INFO L280 TraceCheckUtils]: 68: Hoare triple {29626#true} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,526 INFO L280 TraceCheckUtils]: 69: Hoare triple {29626#true} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {29626#true} is VALID [2020-07-17 22:34:15,526 INFO L280 TraceCheckUtils]: 70: Hoare triple {29626#true} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,526 INFO L280 TraceCheckUtils]: 71: Hoare triple {29626#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {29626#true} is VALID [2020-07-17 22:34:15,526 INFO L280 TraceCheckUtils]: 72: Hoare triple {29626#true} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {29626#true} is VALID [2020-07-17 22:34:15,526 INFO L280 TraceCheckUtils]: 73: Hoare triple {29626#true} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,527 INFO L280 TraceCheckUtils]: 74: Hoare triple {29626#true} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,527 INFO L280 TraceCheckUtils]: 75: Hoare triple {29626#true} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,527 INFO L280 TraceCheckUtils]: 76: Hoare triple {29626#true} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,527 INFO L280 TraceCheckUtils]: 77: Hoare triple {29626#true} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,527 INFO L280 TraceCheckUtils]: 78: Hoare triple {29626#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:15,527 INFO L280 TraceCheckUtils]: 79: Hoare triple {29626#true} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {29626#true} is VALID [2020-07-17 22:34:15,528 INFO L280 TraceCheckUtils]: 80: Hoare triple {29626#true} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:15,528 INFO L280 TraceCheckUtils]: 81: Hoare triple {29626#true} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {29626#true} is VALID [2020-07-17 22:34:15,528 INFO L280 TraceCheckUtils]: 82: Hoare triple {29626#true} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {29626#true} is VALID [2020-07-17 22:34:15,528 INFO L280 TraceCheckUtils]: 83: Hoare triple {29626#true} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:15,528 INFO L280 TraceCheckUtils]: 84: Hoare triple {29626#true} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,529 INFO L280 TraceCheckUtils]: 85: Hoare triple {29626#true} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {29626#true} is VALID [2020-07-17 22:34:15,529 INFO L280 TraceCheckUtils]: 86: Hoare triple {29626#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {29626#true} is VALID [2020-07-17 22:34:15,529 INFO L280 TraceCheckUtils]: 87: Hoare triple {29626#true} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,529 INFO L280 TraceCheckUtils]: 88: Hoare triple {29626#true} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:15,530 INFO L280 TraceCheckUtils]: 89: Hoare triple {29626#true} assume ((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0;~a21~0 := 1;~a16~0 := 6;~a7~0 := 0;#res := -1; {29715#(<= 6 ~a16~0)} is VALID [2020-07-17 22:34:15,531 INFO L280 TraceCheckUtils]: 90: Hoare triple {29715#(<= 6 ~a16~0)} assume true; {29715#(<= 6 ~a16~0)} is VALID [2020-07-17 22:34:15,532 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {29715#(<= 6 ~a16~0)} {29643#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} #786#return; {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,533 INFO L280 TraceCheckUtils]: 92: Hoare triple {29712#(not (= 5 ~a16~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,533 INFO L280 TraceCheckUtils]: 93: Hoare triple {29712#(not (= 5 ~a16~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,534 INFO L280 TraceCheckUtils]: 94: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,534 INFO L263 TraceCheckUtils]: 95: Hoare triple {29712#(not (= 5 ~a16~0))} call #t~ret3 := calculate_output(~input~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,535 INFO L280 TraceCheckUtils]: 96: Hoare triple {29712#(not (= 5 ~a16~0))} ~input := #in~input; {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,535 INFO L280 TraceCheckUtils]: 97: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,536 INFO L280 TraceCheckUtils]: 98: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,536 INFO L280 TraceCheckUtils]: 99: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,537 INFO L280 TraceCheckUtils]: 100: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,537 INFO L280 TraceCheckUtils]: 101: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,538 INFO L280 TraceCheckUtils]: 102: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,538 INFO L280 TraceCheckUtils]: 103: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,539 INFO L280 TraceCheckUtils]: 104: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,539 INFO L280 TraceCheckUtils]: 105: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,540 INFO L280 TraceCheckUtils]: 106: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,541 INFO L280 TraceCheckUtils]: 107: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,541 INFO L280 TraceCheckUtils]: 108: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,542 INFO L280 TraceCheckUtils]: 109: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,542 INFO L280 TraceCheckUtils]: 110: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,543 INFO L280 TraceCheckUtils]: 111: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,543 INFO L280 TraceCheckUtils]: 112: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,544 INFO L280 TraceCheckUtils]: 113: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,544 INFO L280 TraceCheckUtils]: 114: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,545 INFO L280 TraceCheckUtils]: 115: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,545 INFO L280 TraceCheckUtils]: 116: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,546 INFO L280 TraceCheckUtils]: 117: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,546 INFO L280 TraceCheckUtils]: 118: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,547 INFO L280 TraceCheckUtils]: 119: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,547 INFO L280 TraceCheckUtils]: 120: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,548 INFO L280 TraceCheckUtils]: 121: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,548 INFO L280 TraceCheckUtils]: 122: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,549 INFO L280 TraceCheckUtils]: 123: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,550 INFO L280 TraceCheckUtils]: 124: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,550 INFO L280 TraceCheckUtils]: 125: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,551 INFO L280 TraceCheckUtils]: 126: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,552 INFO L280 TraceCheckUtils]: 127: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,552 INFO L280 TraceCheckUtils]: 128: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,553 INFO L280 TraceCheckUtils]: 129: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,553 INFO L280 TraceCheckUtils]: 130: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,554 INFO L280 TraceCheckUtils]: 131: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,555 INFO L280 TraceCheckUtils]: 132: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,555 INFO L280 TraceCheckUtils]: 133: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,556 INFO L280 TraceCheckUtils]: 134: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,556 INFO L280 TraceCheckUtils]: 135: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,557 INFO L280 TraceCheckUtils]: 136: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,557 INFO L280 TraceCheckUtils]: 137: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,558 INFO L280 TraceCheckUtils]: 138: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,559 INFO L280 TraceCheckUtils]: 139: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,559 INFO L280 TraceCheckUtils]: 140: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,560 INFO L280 TraceCheckUtils]: 141: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,560 INFO L280 TraceCheckUtils]: 142: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,561 INFO L280 TraceCheckUtils]: 143: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,561 INFO L280 TraceCheckUtils]: 144: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,562 INFO L280 TraceCheckUtils]: 145: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,562 INFO L280 TraceCheckUtils]: 146: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,563 INFO L280 TraceCheckUtils]: 147: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,563 INFO L280 TraceCheckUtils]: 148: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,564 INFO L280 TraceCheckUtils]: 149: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,564 INFO L280 TraceCheckUtils]: 150: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,565 INFO L280 TraceCheckUtils]: 151: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,565 INFO L280 TraceCheckUtils]: 152: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,566 INFO L280 TraceCheckUtils]: 153: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,566 INFO L280 TraceCheckUtils]: 154: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,567 INFO L280 TraceCheckUtils]: 155: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,567 INFO L280 TraceCheckUtils]: 156: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,568 INFO L280 TraceCheckUtils]: 157: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,568 INFO L280 TraceCheckUtils]: 158: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,569 INFO L280 TraceCheckUtils]: 159: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,570 INFO L280 TraceCheckUtils]: 160: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,570 INFO L280 TraceCheckUtils]: 161: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,571 INFO L280 TraceCheckUtils]: 162: Hoare triple {29712#(not (= 5 ~a16~0))} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,571 INFO L280 TraceCheckUtils]: 163: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,572 INFO L280 TraceCheckUtils]: 164: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,572 INFO L280 TraceCheckUtils]: 165: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,573 INFO L280 TraceCheckUtils]: 166: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,573 INFO L280 TraceCheckUtils]: 167: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,574 INFO L280 TraceCheckUtils]: 168: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,575 INFO L280 TraceCheckUtils]: 169: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,575 INFO L280 TraceCheckUtils]: 170: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,576 INFO L280 TraceCheckUtils]: 171: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,576 INFO L280 TraceCheckUtils]: 172: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,577 INFO L280 TraceCheckUtils]: 173: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,577 INFO L280 TraceCheckUtils]: 174: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,578 INFO L280 TraceCheckUtils]: 175: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,578 INFO L280 TraceCheckUtils]: 176: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,579 INFO L280 TraceCheckUtils]: 177: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,579 INFO L280 TraceCheckUtils]: 178: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,580 INFO L280 TraceCheckUtils]: 179: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,581 INFO L280 TraceCheckUtils]: 180: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,581 INFO L280 TraceCheckUtils]: 181: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,582 INFO L280 TraceCheckUtils]: 182: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,583 INFO L280 TraceCheckUtils]: 183: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,583 INFO L280 TraceCheckUtils]: 184: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,584 INFO L280 TraceCheckUtils]: 185: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,584 INFO L280 TraceCheckUtils]: 186: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,585 INFO L280 TraceCheckUtils]: 187: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,586 INFO L280 TraceCheckUtils]: 188: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,586 INFO L280 TraceCheckUtils]: 189: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,587 INFO L280 TraceCheckUtils]: 190: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,587 INFO L280 TraceCheckUtils]: 191: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,588 INFO L280 TraceCheckUtils]: 192: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,589 INFO L280 TraceCheckUtils]: 193: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,589 INFO L280 TraceCheckUtils]: 194: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,590 INFO L280 TraceCheckUtils]: 195: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,590 INFO L280 TraceCheckUtils]: 196: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,591 INFO L280 TraceCheckUtils]: 197: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,591 INFO L280 TraceCheckUtils]: 198: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,592 INFO L280 TraceCheckUtils]: 199: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,592 INFO L280 TraceCheckUtils]: 200: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,593 INFO L280 TraceCheckUtils]: 201: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,594 INFO L280 TraceCheckUtils]: 202: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,594 INFO L280 TraceCheckUtils]: 203: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,595 INFO L280 TraceCheckUtils]: 204: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,595 INFO L280 TraceCheckUtils]: 205: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,596 INFO L280 TraceCheckUtils]: 206: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,596 INFO L280 TraceCheckUtils]: 207: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,597 INFO L280 TraceCheckUtils]: 208: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,597 INFO L280 TraceCheckUtils]: 209: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,598 INFO L280 TraceCheckUtils]: 210: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,598 INFO L280 TraceCheckUtils]: 211: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,599 INFO L280 TraceCheckUtils]: 212: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,599 INFO L280 TraceCheckUtils]: 213: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,600 INFO L280 TraceCheckUtils]: 214: Hoare triple {29712#(not (= 5 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29712#(not (= 5 ~a16~0))} is VALID [2020-07-17 22:34:15,600 INFO L280 TraceCheckUtils]: 215: Hoare triple {29712#(not (= 5 ~a16~0))} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {29627#false} is VALID [2020-07-17 22:34:15,601 INFO L280 TraceCheckUtils]: 216: Hoare triple {29627#false} assume !false; {29627#false} is VALID [2020-07-17 22:34:15,659 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 76 proven. 11 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2020-07-17 22:34:15,659 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [286818303] [2020-07-17 22:34:15,660 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2105522951] [2020-07-17 22:34:15,660 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 22:34:15,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:15,774 INFO L264 TraceCheckSpWp]: Trace formula consists of 504 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:34:15,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:34:15,831 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:34:16,200 INFO L263 TraceCheckUtils]: 0: Hoare triple {29626#true} call ULTIMATE.init(); {29626#true} is VALID [2020-07-17 22:34:16,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {29626#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {29626#true} is VALID [2020-07-17 22:34:16,201 INFO L280 TraceCheckUtils]: 2: Hoare triple {29626#true} assume true; {29626#true} is VALID [2020-07-17 22:34:16,201 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29626#true} {29626#true} #782#return; {29626#true} is VALID [2020-07-17 22:34:16,202 INFO L263 TraceCheckUtils]: 4: Hoare triple {29626#true} call #t~ret4 := main(); {29626#true} is VALID [2020-07-17 22:34:16,202 INFO L280 TraceCheckUtils]: 5: Hoare triple {29626#true} ~output~0 := -1; {29626#true} is VALID [2020-07-17 22:34:16,202 INFO L280 TraceCheckUtils]: 6: Hoare triple {29626#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {29626#true} is VALID [2020-07-17 22:34:16,202 INFO L280 TraceCheckUtils]: 7: Hoare triple {29626#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {29626#true} is VALID [2020-07-17 22:34:16,203 INFO L263 TraceCheckUtils]: 8: Hoare triple {29626#true} call #t~ret3 := calculate_output(~input~0); {29626#true} is VALID [2020-07-17 22:34:16,203 INFO L280 TraceCheckUtils]: 9: Hoare triple {29626#true} ~input := #in~input; {29626#true} is VALID [2020-07-17 22:34:16,203 INFO L280 TraceCheckUtils]: 10: Hoare triple {29626#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:16,204 INFO L280 TraceCheckUtils]: 11: Hoare triple {29626#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:16,204 INFO L280 TraceCheckUtils]: 12: Hoare triple {29626#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:16,204 INFO L280 TraceCheckUtils]: 13: Hoare triple {29626#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:16,205 INFO L280 TraceCheckUtils]: 14: Hoare triple {29626#true} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:16,205 INFO L280 TraceCheckUtils]: 15: Hoare triple {29626#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:16,205 INFO L280 TraceCheckUtils]: 16: Hoare triple {29626#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {29626#true} is VALID [2020-07-17 22:34:16,206 INFO L280 TraceCheckUtils]: 17: Hoare triple {29626#true} assume 8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;#res := 26; {29626#true} is VALID [2020-07-17 22:34:16,206 INFO L280 TraceCheckUtils]: 18: Hoare triple {29626#true} assume true; {29626#true} is VALID [2020-07-17 22:34:16,206 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {29626#true} {29626#true} #786#return; {29626#true} is VALID [2020-07-17 22:34:16,207 INFO L280 TraceCheckUtils]: 20: Hoare triple {29626#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {29626#true} is VALID [2020-07-17 22:34:16,207 INFO L280 TraceCheckUtils]: 21: Hoare triple {29626#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {29626#true} is VALID [2020-07-17 22:34:16,207 INFO L280 TraceCheckUtils]: 22: Hoare triple {29626#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {29626#true} is VALID [2020-07-17 22:34:16,208 INFO L263 TraceCheckUtils]: 23: Hoare triple {29626#true} call #t~ret3 := calculate_output(~input~0); {29626#true} is VALID [2020-07-17 22:34:16,208 INFO L280 TraceCheckUtils]: 24: Hoare triple {29626#true} ~input := #in~input; {29626#true} is VALID [2020-07-17 22:34:16,208 INFO L280 TraceCheckUtils]: 25: Hoare triple {29626#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:16,209 INFO L280 TraceCheckUtils]: 26: Hoare triple {29626#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:16,209 INFO L280 TraceCheckUtils]: 27: Hoare triple {29626#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:16,209 INFO L280 TraceCheckUtils]: 28: Hoare triple {29626#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:16,209 INFO L280 TraceCheckUtils]: 29: Hoare triple {29626#true} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:16,210 INFO L280 TraceCheckUtils]: 30: Hoare triple {29626#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:16,210 INFO L280 TraceCheckUtils]: 31: Hoare triple {29626#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {29626#true} is VALID [2020-07-17 22:34:16,210 INFO L280 TraceCheckUtils]: 32: Hoare triple {29626#true} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {29626#true} is VALID [2020-07-17 22:34:16,210 INFO L280 TraceCheckUtils]: 33: Hoare triple {29626#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:16,211 INFO L280 TraceCheckUtils]: 34: Hoare triple {29626#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:16,211 INFO L280 TraceCheckUtils]: 35: Hoare triple {29626#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {29626#true} is VALID [2020-07-17 22:34:16,211 INFO L280 TraceCheckUtils]: 36: Hoare triple {29626#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:16,212 INFO L280 TraceCheckUtils]: 37: Hoare triple {29626#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:16,212 INFO L280 TraceCheckUtils]: 38: Hoare triple {29626#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:16,212 INFO L280 TraceCheckUtils]: 39: Hoare triple {29626#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:16,213 INFO L280 TraceCheckUtils]: 40: Hoare triple {29626#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {29626#true} is VALID [2020-07-17 22:34:16,213 INFO L280 TraceCheckUtils]: 41: Hoare triple {29626#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:16,213 INFO L280 TraceCheckUtils]: 42: Hoare triple {29626#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:16,214 INFO L280 TraceCheckUtils]: 43: Hoare triple {29626#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {29626#true} is VALID [2020-07-17 22:34:16,214 INFO L280 TraceCheckUtils]: 44: Hoare triple {29626#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {29626#true} is VALID [2020-07-17 22:34:16,214 INFO L280 TraceCheckUtils]: 45: Hoare triple {29626#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:16,215 INFO L280 TraceCheckUtils]: 46: Hoare triple {29626#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {29626#true} is VALID [2020-07-17 22:34:16,215 INFO L280 TraceCheckUtils]: 47: Hoare triple {29626#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {29626#true} is VALID [2020-07-17 22:34:16,215 INFO L280 TraceCheckUtils]: 48: Hoare triple {29626#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:16,216 INFO L280 TraceCheckUtils]: 49: Hoare triple {29626#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:16,216 INFO L280 TraceCheckUtils]: 50: Hoare triple {29626#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:16,216 INFO L280 TraceCheckUtils]: 51: Hoare triple {29626#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:16,217 INFO L280 TraceCheckUtils]: 52: Hoare triple {29626#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:16,217 INFO L280 TraceCheckUtils]: 53: Hoare triple {29626#true} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {29626#true} is VALID [2020-07-17 22:34:16,217 INFO L280 TraceCheckUtils]: 54: Hoare triple {29626#true} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:16,218 INFO L280 TraceCheckUtils]: 55: Hoare triple {29626#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:16,218 INFO L280 TraceCheckUtils]: 56: Hoare triple {29626#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {29626#true} is VALID [2020-07-17 22:34:16,218 INFO L280 TraceCheckUtils]: 57: Hoare triple {29626#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:16,219 INFO L280 TraceCheckUtils]: 58: Hoare triple {29626#true} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:16,219 INFO L280 TraceCheckUtils]: 59: Hoare triple {29626#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:16,219 INFO L280 TraceCheckUtils]: 60: Hoare triple {29626#true} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {29626#true} is VALID [2020-07-17 22:34:16,219 INFO L280 TraceCheckUtils]: 61: Hoare triple {29626#true} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {29626#true} is VALID [2020-07-17 22:34:16,220 INFO L280 TraceCheckUtils]: 62: Hoare triple {29626#true} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {29626#true} is VALID [2020-07-17 22:34:16,220 INFO L280 TraceCheckUtils]: 63: Hoare triple {29626#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:16,220 INFO L280 TraceCheckUtils]: 64: Hoare triple {29626#true} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:16,221 INFO L280 TraceCheckUtils]: 65: Hoare triple {29626#true} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {29626#true} is VALID [2020-07-17 22:34:16,221 INFO L280 TraceCheckUtils]: 66: Hoare triple {29626#true} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:16,221 INFO L280 TraceCheckUtils]: 67: Hoare triple {29626#true} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:16,222 INFO L280 TraceCheckUtils]: 68: Hoare triple {29626#true} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:16,222 INFO L280 TraceCheckUtils]: 69: Hoare triple {29626#true} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {29626#true} is VALID [2020-07-17 22:34:16,222 INFO L280 TraceCheckUtils]: 70: Hoare triple {29626#true} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:16,223 INFO L280 TraceCheckUtils]: 71: Hoare triple {29626#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {29626#true} is VALID [2020-07-17 22:34:16,223 INFO L280 TraceCheckUtils]: 72: Hoare triple {29626#true} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {29626#true} is VALID [2020-07-17 22:34:16,223 INFO L280 TraceCheckUtils]: 73: Hoare triple {29626#true} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:16,224 INFO L280 TraceCheckUtils]: 74: Hoare triple {29626#true} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:16,224 INFO L280 TraceCheckUtils]: 75: Hoare triple {29626#true} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:16,224 INFO L280 TraceCheckUtils]: 76: Hoare triple {29626#true} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:16,225 INFO L280 TraceCheckUtils]: 77: Hoare triple {29626#true} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:16,225 INFO L280 TraceCheckUtils]: 78: Hoare triple {29626#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {29626#true} is VALID [2020-07-17 22:34:16,225 INFO L280 TraceCheckUtils]: 79: Hoare triple {29626#true} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {29626#true} is VALID [2020-07-17 22:34:16,225 INFO L280 TraceCheckUtils]: 80: Hoare triple {29626#true} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {29626#true} is VALID [2020-07-17 22:34:16,226 INFO L280 TraceCheckUtils]: 81: Hoare triple {29626#true} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {29626#true} is VALID [2020-07-17 22:34:16,226 INFO L280 TraceCheckUtils]: 82: Hoare triple {29626#true} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {29626#true} is VALID [2020-07-17 22:34:16,226 INFO L280 TraceCheckUtils]: 83: Hoare triple {29626#true} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {29626#true} is VALID [2020-07-17 22:34:16,227 INFO L280 TraceCheckUtils]: 84: Hoare triple {29626#true} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:16,227 INFO L280 TraceCheckUtils]: 85: Hoare triple {29626#true} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {29626#true} is VALID [2020-07-17 22:34:16,227 INFO L280 TraceCheckUtils]: 86: Hoare triple {29626#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {29626#true} is VALID [2020-07-17 22:34:16,228 INFO L280 TraceCheckUtils]: 87: Hoare triple {29626#true} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:16,228 INFO L280 TraceCheckUtils]: 88: Hoare triple {29626#true} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {29626#true} is VALID [2020-07-17 22:34:16,230 INFO L280 TraceCheckUtils]: 89: Hoare triple {29626#true} assume ((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0;~a21~0 := 1;~a16~0 := 6;~a7~0 := 0;#res := -1; {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,231 INFO L280 TraceCheckUtils]: 90: Hoare triple {29986#(<= ~a7~0 0)} assume true; {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,232 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {29986#(<= ~a7~0 0)} {29626#true} #786#return; {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,233 INFO L280 TraceCheckUtils]: 92: Hoare triple {29986#(<= ~a7~0 0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,234 INFO L280 TraceCheckUtils]: 93: Hoare triple {29986#(<= ~a7~0 0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,235 INFO L280 TraceCheckUtils]: 94: Hoare triple {29986#(<= ~a7~0 0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,237 INFO L263 TraceCheckUtils]: 95: Hoare triple {29986#(<= ~a7~0 0)} call #t~ret3 := calculate_output(~input~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,237 INFO L280 TraceCheckUtils]: 96: Hoare triple {29986#(<= ~a7~0 0)} ~input := #in~input; {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,238 INFO L280 TraceCheckUtils]: 97: Hoare triple {29986#(<= ~a7~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,239 INFO L280 TraceCheckUtils]: 98: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,240 INFO L280 TraceCheckUtils]: 99: Hoare triple {29986#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,241 INFO L280 TraceCheckUtils]: 100: Hoare triple {29986#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,242 INFO L280 TraceCheckUtils]: 101: Hoare triple {29986#(<= ~a7~0 0)} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,243 INFO L280 TraceCheckUtils]: 102: Hoare triple {29986#(<= ~a7~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,244 INFO L280 TraceCheckUtils]: 103: Hoare triple {29986#(<= ~a7~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,245 INFO L280 TraceCheckUtils]: 104: Hoare triple {29986#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,246 INFO L280 TraceCheckUtils]: 105: Hoare triple {29986#(<= ~a7~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,247 INFO L280 TraceCheckUtils]: 106: Hoare triple {29986#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,248 INFO L280 TraceCheckUtils]: 107: Hoare triple {29986#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,249 INFO L280 TraceCheckUtils]: 108: Hoare triple {29986#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,250 INFO L280 TraceCheckUtils]: 109: Hoare triple {29986#(<= ~a7~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,251 INFO L280 TraceCheckUtils]: 110: Hoare triple {29986#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,252 INFO L280 TraceCheckUtils]: 111: Hoare triple {29986#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,253 INFO L280 TraceCheckUtils]: 112: Hoare triple {29986#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,253 INFO L280 TraceCheckUtils]: 113: Hoare triple {29986#(<= ~a7~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,254 INFO L280 TraceCheckUtils]: 114: Hoare triple {29986#(<= ~a7~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,255 INFO L280 TraceCheckUtils]: 115: Hoare triple {29986#(<= ~a7~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,256 INFO L280 TraceCheckUtils]: 116: Hoare triple {29986#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,257 INFO L280 TraceCheckUtils]: 117: Hoare triple {29986#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,258 INFO L280 TraceCheckUtils]: 118: Hoare triple {29986#(<= ~a7~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,259 INFO L280 TraceCheckUtils]: 119: Hoare triple {29986#(<= ~a7~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,260 INFO L280 TraceCheckUtils]: 120: Hoare triple {29986#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,261 INFO L280 TraceCheckUtils]: 121: Hoare triple {29986#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,262 INFO L280 TraceCheckUtils]: 122: Hoare triple {29986#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,263 INFO L280 TraceCheckUtils]: 123: Hoare triple {29986#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,264 INFO L280 TraceCheckUtils]: 124: Hoare triple {29986#(<= ~a7~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,265 INFO L280 TraceCheckUtils]: 125: Hoare triple {29986#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,266 INFO L280 TraceCheckUtils]: 126: Hoare triple {29986#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,267 INFO L280 TraceCheckUtils]: 127: Hoare triple {29986#(<= ~a7~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,268 INFO L280 TraceCheckUtils]: 128: Hoare triple {29986#(<= ~a7~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,269 INFO L280 TraceCheckUtils]: 129: Hoare triple {29986#(<= ~a7~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,269 INFO L280 TraceCheckUtils]: 130: Hoare triple {29986#(<= ~a7~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,270 INFO L280 TraceCheckUtils]: 131: Hoare triple {29986#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,271 INFO L280 TraceCheckUtils]: 132: Hoare triple {29986#(<= ~a7~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,272 INFO L280 TraceCheckUtils]: 133: Hoare triple {29986#(<= ~a7~0 0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,273 INFO L280 TraceCheckUtils]: 134: Hoare triple {29986#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,274 INFO L280 TraceCheckUtils]: 135: Hoare triple {29986#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,275 INFO L280 TraceCheckUtils]: 136: Hoare triple {29986#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,275 INFO L280 TraceCheckUtils]: 137: Hoare triple {29986#(<= ~a7~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,276 INFO L280 TraceCheckUtils]: 138: Hoare triple {29986#(<= ~a7~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,277 INFO L280 TraceCheckUtils]: 139: Hoare triple {29986#(<= ~a7~0 0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,277 INFO L280 TraceCheckUtils]: 140: Hoare triple {29986#(<= ~a7~0 0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,278 INFO L280 TraceCheckUtils]: 141: Hoare triple {29986#(<= ~a7~0 0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,278 INFO L280 TraceCheckUtils]: 142: Hoare triple {29986#(<= ~a7~0 0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,279 INFO L280 TraceCheckUtils]: 143: Hoare triple {29986#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,280 INFO L280 TraceCheckUtils]: 144: Hoare triple {29986#(<= ~a7~0 0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,280 INFO L280 TraceCheckUtils]: 145: Hoare triple {29986#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,281 INFO L280 TraceCheckUtils]: 146: Hoare triple {29986#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,281 INFO L280 TraceCheckUtils]: 147: Hoare triple {29986#(<= ~a7~0 0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,282 INFO L280 TraceCheckUtils]: 148: Hoare triple {29986#(<= ~a7~0 0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,283 INFO L280 TraceCheckUtils]: 149: Hoare triple {29986#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,284 INFO L280 TraceCheckUtils]: 150: Hoare triple {29986#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,285 INFO L280 TraceCheckUtils]: 151: Hoare triple {29986#(<= ~a7~0 0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,286 INFO L280 TraceCheckUtils]: 152: Hoare triple {29986#(<= ~a7~0 0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,287 INFO L280 TraceCheckUtils]: 153: Hoare triple {29986#(<= ~a7~0 0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,288 INFO L280 TraceCheckUtils]: 154: Hoare triple {29986#(<= ~a7~0 0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,289 INFO L280 TraceCheckUtils]: 155: Hoare triple {29986#(<= ~a7~0 0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,290 INFO L280 TraceCheckUtils]: 156: Hoare triple {29986#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,292 INFO L280 TraceCheckUtils]: 157: Hoare triple {29986#(<= ~a7~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,293 INFO L280 TraceCheckUtils]: 158: Hoare triple {29986#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,294 INFO L280 TraceCheckUtils]: 159: Hoare triple {29986#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,295 INFO L280 TraceCheckUtils]: 160: Hoare triple {29986#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,296 INFO L280 TraceCheckUtils]: 161: Hoare triple {29986#(<= ~a7~0 0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,297 INFO L280 TraceCheckUtils]: 162: Hoare triple {29986#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,298 INFO L280 TraceCheckUtils]: 163: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,299 INFO L280 TraceCheckUtils]: 164: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,301 INFO L280 TraceCheckUtils]: 165: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,302 INFO L280 TraceCheckUtils]: 166: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,303 INFO L280 TraceCheckUtils]: 167: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,304 INFO L280 TraceCheckUtils]: 168: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,305 INFO L280 TraceCheckUtils]: 169: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,306 INFO L280 TraceCheckUtils]: 170: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,307 INFO L280 TraceCheckUtils]: 171: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,308 INFO L280 TraceCheckUtils]: 172: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,309 INFO L280 TraceCheckUtils]: 173: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,311 INFO L280 TraceCheckUtils]: 174: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,312 INFO L280 TraceCheckUtils]: 175: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,313 INFO L280 TraceCheckUtils]: 176: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,314 INFO L280 TraceCheckUtils]: 177: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,315 INFO L280 TraceCheckUtils]: 178: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,316 INFO L280 TraceCheckUtils]: 179: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,317 INFO L280 TraceCheckUtils]: 180: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,319 INFO L280 TraceCheckUtils]: 181: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,320 INFO L280 TraceCheckUtils]: 182: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,321 INFO L280 TraceCheckUtils]: 183: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,322 INFO L280 TraceCheckUtils]: 184: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,323 INFO L280 TraceCheckUtils]: 185: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,324 INFO L280 TraceCheckUtils]: 186: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,325 INFO L280 TraceCheckUtils]: 187: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,327 INFO L280 TraceCheckUtils]: 188: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,328 INFO L280 TraceCheckUtils]: 189: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,329 INFO L280 TraceCheckUtils]: 190: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,330 INFO L280 TraceCheckUtils]: 191: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,331 INFO L280 TraceCheckUtils]: 192: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,332 INFO L280 TraceCheckUtils]: 193: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,334 INFO L280 TraceCheckUtils]: 194: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,335 INFO L280 TraceCheckUtils]: 195: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,336 INFO L280 TraceCheckUtils]: 196: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,337 INFO L280 TraceCheckUtils]: 197: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,338 INFO L280 TraceCheckUtils]: 198: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,339 INFO L280 TraceCheckUtils]: 199: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,341 INFO L280 TraceCheckUtils]: 200: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,342 INFO L280 TraceCheckUtils]: 201: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,343 INFO L280 TraceCheckUtils]: 202: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,344 INFO L280 TraceCheckUtils]: 203: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,345 INFO L280 TraceCheckUtils]: 204: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,346 INFO L280 TraceCheckUtils]: 205: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,348 INFO L280 TraceCheckUtils]: 206: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,349 INFO L280 TraceCheckUtils]: 207: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,350 INFO L280 TraceCheckUtils]: 208: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,351 INFO L280 TraceCheckUtils]: 209: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,352 INFO L280 TraceCheckUtils]: 210: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,354 INFO L280 TraceCheckUtils]: 211: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,355 INFO L280 TraceCheckUtils]: 212: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,356 INFO L280 TraceCheckUtils]: 213: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,357 INFO L280 TraceCheckUtils]: 214: Hoare triple {29986#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {29986#(<= ~a7~0 0)} is VALID [2020-07-17 22:34:16,359 INFO L280 TraceCheckUtils]: 215: Hoare triple {29986#(<= ~a7~0 0)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {29627#false} is VALID [2020-07-17 22:34:16,359 INFO L280 TraceCheckUtils]: 216: Hoare triple {29627#false} assume !false; {29627#false} is VALID [2020-07-17 22:34:16,487 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-17 22:34:16,488 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:34:16,488 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 9 [2020-07-17 22:34:16,488 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1582792167] [2020-07-17 22:34:16,494 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 217 [2020-07-17 22:34:16,494 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:34:16,495 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:34:16,929 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 206 edges. 206 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:34:16,929 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:34:16,929 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:34:16,930 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:34:16,930 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2020-07-17 22:34:16,930 INFO L87 Difference]: Start difference. First operand 2202 states and 2892 transitions. Second operand 3 states. [2020-07-17 22:34:19,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:34:19,832 INFO L93 Difference]: Finished difference Result 5760 states and 7626 transitions. [2020-07-17 22:34:19,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:34:19,832 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 217 [2020-07-17 22:34:19,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:34:19,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:34:19,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 615 transitions. [2020-07-17 22:34:19,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:34:19,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 615 transitions. [2020-07-17 22:34:19,841 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 615 transitions. [2020-07-17 22:34:20,639 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 615 edges. 615 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:34:20,640 INFO L225 Difference]: With dead ends: 5760 [2020-07-17 22:34:20,640 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 22:34:20,650 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 229 GetRequests, 221 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2020-07-17 22:34:20,650 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 22:34:20,650 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 22:34:20,650 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:34:20,651 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-17 22:34:20,651 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:34:20,651 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:34:20,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:34:20,651 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:34:20,651 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:34:20,651 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:34:20,652 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:34:20,652 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:34:20,652 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:34:20,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:34:20,652 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:34:20,652 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:34:20,652 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:34:20,653 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:34:20,653 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:34:20,653 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:34:20,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 22:34:20,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 22:34:20,653 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 217 [2020-07-17 22:34:20,653 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:34:20,654 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 22:34:20,654 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:34:20,654 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:34:20,654 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:34:20,868 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:34:20,872 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 22:34:21,643 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 41 [2020-07-17 22:34:21,791 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:34:21,792 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|)) [2020-07-17 22:34:21,792 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:34:21,792 INFO L268 CegarLoopResult]: For program point L333(lines 333 390) no Hoare annotation was computed. [2020-07-17 22:34:21,792 INFO L268 CegarLoopResult]: For program point L102(lines 102 390) no Hoare annotation was computed. [2020-07-17 22:34:21,792 INFO L268 CegarLoopResult]: For program point L565-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,792 INFO L268 CegarLoopResult]: For program point L532-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,792 INFO L268 CegarLoopResult]: For program point L499-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,792 INFO L268 CegarLoopResult]: For program point L466-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,793 INFO L268 CegarLoopResult]: For program point L433-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,793 INFO L268 CegarLoopResult]: For program point L400-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,793 INFO L268 CegarLoopResult]: For program point L268(lines 268 390) no Hoare annotation was computed. [2020-07-17 22:34:21,793 INFO L268 CegarLoopResult]: For program point L136(lines 136 390) no Hoare annotation was computed. [2020-07-17 22:34:21,793 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-17 22:34:21,793 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-17 22:34:21,793 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-17 22:34:21,793 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-17 22:34:21,793 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-17 22:34:21,793 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-17 22:34:21,793 INFO L268 CegarLoopResult]: For program point L203(lines 203 390) no Hoare annotation was computed. [2020-07-17 22:34:21,793 INFO L268 CegarLoopResult]: For program point L72(lines 72 390) no Hoare annotation was computed. [2020-07-17 22:34:21,793 INFO L268 CegarLoopResult]: For program point L568-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,793 INFO L268 CegarLoopResult]: For program point L535-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,794 INFO L268 CegarLoopResult]: For program point L502-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,794 INFO L268 CegarLoopResult]: For program point L469-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,794 INFO L268 CegarLoopResult]: For program point L436-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,794 INFO L268 CegarLoopResult]: For program point L403-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,794 INFO L268 CegarLoopResult]: For program point L337(lines 337 390) no Hoare annotation was computed. [2020-07-17 22:34:21,794 INFO L268 CegarLoopResult]: For program point L238(lines 238 390) no Hoare annotation was computed. [2020-07-17 22:34:21,794 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-17 22:34:21,794 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-17 22:34:21,794 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-17 22:34:21,795 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-17 22:34:21,795 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-17 22:34:21,795 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-17 22:34:21,795 INFO L268 CegarLoopResult]: For program point L173(lines 173 390) no Hoare annotation was computed. [2020-07-17 22:34:21,795 INFO L268 CegarLoopResult]: For program point L140(lines 140 390) no Hoare annotation was computed. [2020-07-17 22:34:21,795 INFO L268 CegarLoopResult]: For program point L372(lines 372 390) no Hoare annotation was computed. [2020-07-17 22:34:21,795 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 548) no Hoare annotation was computed. [2020-07-17 22:34:21,795 INFO L268 CegarLoopResult]: For program point L306(lines 306 390) no Hoare annotation was computed. [2020-07-17 22:34:21,796 INFO L268 CegarLoopResult]: For program point L273(lines 273 390) no Hoare annotation was computed. [2020-07-17 22:34:21,796 INFO L268 CegarLoopResult]: For program point L108(lines 108 390) no Hoare annotation was computed. [2020-07-17 22:34:21,796 INFO L268 CegarLoopResult]: For program point L571-1(lines 571 573) no Hoare annotation was computed. [2020-07-17 22:34:21,796 INFO L268 CegarLoopResult]: For program point L538-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,796 INFO L268 CegarLoopResult]: For program point L505-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,796 INFO L268 CegarLoopResult]: For program point L472-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,796 INFO L268 CegarLoopResult]: For program point L439-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,796 INFO L268 CegarLoopResult]: For program point L406-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,796 INFO L268 CegarLoopResult]: For program point L208(lines 208 390) no Hoare annotation was computed. [2020-07-17 22:34:21,797 INFO L268 CegarLoopResult]: For program point L43(lines 43 390) no Hoare annotation was computed. [2020-07-17 22:34:21,797 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-17 22:34:21,797 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-17 22:34:21,797 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-17 22:34:21,797 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-17 22:34:21,797 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-17 22:34:21,797 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-17 22:34:21,797 INFO L268 CegarLoopResult]: For program point L144(lines 144 390) no Hoare annotation was computed. [2020-07-17 22:34:21,797 INFO L268 CegarLoopResult]: For program point L541-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,797 INFO L268 CegarLoopResult]: For program point L508-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,797 INFO L268 CegarLoopResult]: For program point L475-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,798 INFO L268 CegarLoopResult]: For program point L442-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,798 INFO L268 CegarLoopResult]: For program point L409-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,798 INFO L268 CegarLoopResult]: For program point L178(lines 178 390) no Hoare annotation was computed. [2020-07-17 22:34:21,798 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-17 22:34:21,798 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-17 22:34:21,798 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-17 22:34:21,798 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-17 22:34:21,803 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-17 22:34:21,803 INFO L268 CegarLoopResult]: For program point L377(lines 377 390) no Hoare annotation was computed. [2020-07-17 22:34:21,803 INFO L268 CegarLoopResult]: For program point L278(lines 278 390) no Hoare annotation was computed. [2020-07-17 22:34:21,803 INFO L268 CegarLoopResult]: For program point L245(lines 245 390) no Hoare annotation was computed. [2020-07-17 22:34:21,803 INFO L268 CegarLoopResult]: For program point L80(lines 80 390) no Hoare annotation was computed. [2020-07-17 22:34:21,803 INFO L268 CegarLoopResult]: For program point L345(lines 345 390) no Hoare annotation was computed. [2020-07-17 22:34:21,803 INFO L268 CegarLoopResult]: For program point L312(lines 312 390) no Hoare annotation was computed. [2020-07-17 22:34:21,804 INFO L268 CegarLoopResult]: For program point L114(lines 114 390) no Hoare annotation was computed. [2020-07-17 22:34:21,804 INFO L268 CegarLoopResult]: For program point L544-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,804 INFO L268 CegarLoopResult]: For program point L511-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,804 INFO L268 CegarLoopResult]: For program point L478-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,804 INFO L268 CegarLoopResult]: For program point L445-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,804 INFO L268 CegarLoopResult]: For program point L412-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,804 INFO L268 CegarLoopResult]: For program point L214(lines 214 390) no Hoare annotation was computed. [2020-07-17 22:34:21,804 INFO L268 CegarLoopResult]: For program point L148(lines 148 390) no Hoare annotation was computed. [2020-07-17 22:34:21,804 INFO L268 CegarLoopResult]: For program point L49(lines 49 390) no Hoare annotation was computed. [2020-07-17 22:34:21,805 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-17 22:34:21,805 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-17 22:34:21,805 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-17 22:34:21,805 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-17 22:34:21,805 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-17 22:34:21,805 INFO L268 CegarLoopResult]: For program point L84(lines 84 390) no Hoare annotation was computed. [2020-07-17 22:34:21,805 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,805 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,805 INFO L268 CegarLoopResult]: For program point L547-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,805 INFO L268 CegarLoopResult]: For program point L514-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,806 INFO L268 CegarLoopResult]: For program point L481-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,806 INFO L268 CegarLoopResult]: For program point L448-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,806 INFO L268 CegarLoopResult]: For program point L382(lines 382 390) no Hoare annotation was computed. [2020-07-17 22:34:21,806 INFO L268 CegarLoopResult]: For program point L415-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,806 INFO L268 CegarLoopResult]: For program point L316(lines 316 390) no Hoare annotation was computed. [2020-07-17 22:34:21,806 INFO L268 CegarLoopResult]: For program point L250(lines 250 390) no Hoare annotation was computed. [2020-07-17 22:34:21,806 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-17 22:34:21,806 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-17 22:34:21,806 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-17 22:34:21,806 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-17 22:34:21,806 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-17 22:34:21,806 INFO L268 CegarLoopResult]: For program point L218(lines 218 390) no Hoare annotation was computed. [2020-07-17 22:34:21,806 INFO L268 CegarLoopResult]: For program point L152(lines 152 390) no Hoare annotation was computed. [2020-07-17 22:34:21,806 INFO L268 CegarLoopResult]: For program point L119(lines 119 390) no Hoare annotation was computed. [2020-07-17 22:34:21,807 INFO L268 CegarLoopResult]: For program point L318(lines 318 390) no Hoare annotation was computed. [2020-07-17 22:34:21,807 INFO L268 CegarLoopResult]: For program point L186(lines 186 390) no Hoare annotation was computed. [2020-07-17 22:34:21,807 INFO L268 CegarLoopResult]: For program point L54(lines 54 390) no Hoare annotation was computed. [2020-07-17 22:34:21,807 INFO L268 CegarLoopResult]: For program point L550-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,807 INFO L268 CegarLoopResult]: For program point L517-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,807 INFO L268 CegarLoopResult]: For program point L484-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,807 INFO L268 CegarLoopResult]: For program point L451-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,807 INFO L268 CegarLoopResult]: For program point L418-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,807 INFO L268 CegarLoopResult]: For program point L286(lines 286 390) no Hoare annotation was computed. [2020-07-17 22:34:21,807 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-17 22:34:21,807 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-17 22:34:21,808 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-17 22:34:21,808 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-17 22:34:21,808 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-17 22:34:21,808 INFO L268 CegarLoopResult]: For program point L353(lines 353 390) no Hoare annotation was computed. [2020-07-17 22:34:21,808 INFO L268 CegarLoopResult]: For program point L189(lines 189 390) no Hoare annotation was computed. [2020-07-17 22:34:21,808 INFO L268 CegarLoopResult]: For program point L553-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,808 INFO L268 CegarLoopResult]: For program point L520-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,808 INFO L268 CegarLoopResult]: For program point L487-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,808 INFO L268 CegarLoopResult]: For program point L454-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,808 INFO L268 CegarLoopResult]: For program point L421-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,809 INFO L268 CegarLoopResult]: For program point L355(lines 355 390) no Hoare annotation was computed. [2020-07-17 22:34:21,809 INFO L268 CegarLoopResult]: For program point L256(lines 256 390) no Hoare annotation was computed. [2020-07-17 22:34:21,809 INFO L268 CegarLoopResult]: For program point L223(lines 223 390) no Hoare annotation was computed. [2020-07-17 22:34:21,809 INFO L268 CegarLoopResult]: For program point L124(lines 124 390) no Hoare annotation was computed. [2020-07-17 22:34:21,809 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-17 22:34:21,809 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-17 22:34:21,809 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-17 22:34:21,809 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-17 22:34:21,809 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-17 22:34:21,809 INFO L268 CegarLoopResult]: For program point L92(lines 92 390) no Hoare annotation was computed. [2020-07-17 22:34:21,810 INFO L264 CegarLoopResult]: At program point calculate_outputENTRY(lines 30 575) the Hoare annotation is: (let ((.cse0 (and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|)))) (and (or (not (<= 15 |old(~a8~0)|)) .cse0) (or .cse0 (not (<= |old(~a17~0)| 0))) (or (not (<= |old(~a7~0)| 0)) .cse0) (or (not (<= |old(~a21~0)| 0)) (not (<= |old(~a16~0)| 5)) .cse0) (or (not (<= |old(~a16~0)| 4)) .cse0))) [2020-07-17 22:34:21,810 INFO L268 CegarLoopResult]: For program point L324(lines 324 390) no Hoare annotation was computed. [2020-07-17 22:34:21,810 INFO L268 CegarLoopResult]: For program point L556-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,810 INFO L268 CegarLoopResult]: For program point L523-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,810 INFO L268 CegarLoopResult]: For program point L490-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,810 INFO L268 CegarLoopResult]: For program point L457-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,810 INFO L268 CegarLoopResult]: For program point L391(lines 391 393) no Hoare annotation was computed. [2020-07-17 22:34:21,810 INFO L268 CegarLoopResult]: For program point L424-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,811 INFO L268 CegarLoopResult]: For program point L391-2(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,811 INFO L268 CegarLoopResult]: For program point L292(lines 292 390) no Hoare annotation was computed. [2020-07-17 22:34:21,811 INFO L268 CegarLoopResult]: For program point L160(lines 160 390) no Hoare annotation was computed. [2020-07-17 22:34:21,811 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-17 22:34:21,811 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-17 22:34:21,811 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-17 22:34:21,811 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-17 22:34:21,811 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-17 22:34:21,811 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-17 22:34:21,812 INFO L268 CegarLoopResult]: For program point L194(lines 194 390) no Hoare annotation was computed. [2020-07-17 22:34:21,812 INFO L268 CegarLoopResult]: For program point L62(lines 62 390) no Hoare annotation was computed. [2020-07-17 22:34:21,812 INFO L268 CegarLoopResult]: For program point L261(lines 261 390) no Hoare annotation was computed. [2020-07-17 22:34:21,812 INFO L268 CegarLoopResult]: For program point L129(lines 129 390) no Hoare annotation was computed. [2020-07-17 22:34:21,812 INFO L268 CegarLoopResult]: For program point L559-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,812 INFO L268 CegarLoopResult]: For program point L526-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,812 INFO L268 CegarLoopResult]: For program point L493-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,812 INFO L268 CegarLoopResult]: For program point L460-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,812 INFO L268 CegarLoopResult]: For program point L427-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,812 INFO L268 CegarLoopResult]: For program point L361(lines 361 390) no Hoare annotation was computed. [2020-07-17 22:34:21,812 INFO L268 CegarLoopResult]: For program point L394-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,813 INFO L268 CegarLoopResult]: For program point L97(lines 97 390) no Hoare annotation was computed. [2020-07-17 22:34:21,813 INFO L268 CegarLoopResult]: For program point L31(lines 31 390) no Hoare annotation was computed. [2020-07-17 22:34:21,813 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-17 22:34:21,813 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-17 22:34:21,813 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-17 22:34:21,813 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-17 22:34:21,813 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-17 22:34:21,813 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-17 22:34:21,813 INFO L268 CegarLoopResult]: For program point L329(lines 329 390) no Hoare annotation was computed. [2020-07-17 22:34:21,813 INFO L268 CegarLoopResult]: For program point L197(lines 197 390) no Hoare annotation was computed. [2020-07-17 22:34:21,814 INFO L268 CegarLoopResult]: For program point L65(lines 65 390) no Hoare annotation was computed. [2020-07-17 22:34:21,814 INFO L268 CegarLoopResult]: For program point L363(lines 363 390) no Hoare annotation was computed. [2020-07-17 22:34:21,814 INFO L268 CegarLoopResult]: For program point L231(lines 231 390) no Hoare annotation was computed. [2020-07-17 22:34:21,814 INFO L268 CegarLoopResult]: For program point L165(lines 165 390) no Hoare annotation was computed. [2020-07-17 22:34:21,814 INFO L268 CegarLoopResult]: For program point L562-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,814 INFO L268 CegarLoopResult]: For program point L529-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,814 INFO L268 CegarLoopResult]: For program point L496-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,814 INFO L268 CegarLoopResult]: For program point L463-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,814 INFO L268 CegarLoopResult]: For program point L430-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,814 INFO L268 CegarLoopResult]: For program point L397-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:34:21,815 INFO L268 CegarLoopResult]: For program point L265(lines 265 390) no Hoare annotation was computed. [2020-07-17 22:34:21,815 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-17 22:34:21,815 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-17 22:34:21,815 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-17 22:34:21,815 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-17 22:34:21,815 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-17 22:34:21,815 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-17 22:34:21,815 INFO L268 CegarLoopResult]: For program point L365(lines 365 390) no Hoare annotation was computed. [2020-07-17 22:34:21,815 INFO L268 CegarLoopResult]: For program point L299(lines 299 390) no Hoare annotation was computed. [2020-07-17 22:34:21,816 INFO L268 CegarLoopResult]: For program point L35(lines 35 390) no Hoare annotation was computed. [2020-07-17 22:34:21,816 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:34:21,816 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= ~a7~0 0) (<= ~a16~0 5) (<= 15 ~a8~0)) [2020-07-17 22:34:21,816 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 22:34:21,816 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:34:21,816 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 577 594) the Hoare annotation is: (or (not (<= 15 |old(~a8~0)|)) (not (<= |old(~a7~0)| 0)) (not (<= |old(~a16~0)| 5)) (and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))) [2020-07-17 22:34:21,816 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 577 594) no Hoare annotation was computed. [2020-07-17 22:34:21,817 INFO L264 CegarLoopResult]: At program point L591(line 591) the Hoare annotation is: (or (and (<= ~a21~0 0) (<= ~a16~0 5)) (not (<= 15 |old(~a8~0)|)) (<= ~a17~0 0) (not (<= |old(~a7~0)| 0)) (<= ~a7~0 0) (not (<= |old(~a16~0)| 5)) (<= 15 ~a8~0) (<= ~a16~0 4)) [2020-07-17 22:34:21,817 INFO L268 CegarLoopResult]: For program point L591-1(line 591) no Hoare annotation was computed. [2020-07-17 22:34:21,817 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-17 22:34:21,817 INFO L264 CegarLoopResult]: At program point L583-2(lines 583 593) the Hoare annotation is: (or (and (<= ~a21~0 0) (<= ~a16~0 5)) (not (<= 15 |old(~a8~0)|)) (<= ~a17~0 0) (not (<= |old(~a7~0)| 0)) (<= ~a7~0 0) (not (<= |old(~a16~0)| 5)) (<= 15 ~a8~0) (<= ~a16~0 4)) [2020-07-17 22:34:21,817 INFO L268 CegarLoopResult]: For program point L583-3(lines 577 594) no Hoare annotation was computed. [2020-07-17 22:34:21,822 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:34:21,822 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-17 22:34:21,824 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:34:21,825 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-17 22:34:21,825 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-17 22:34:21,825 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:34:21,826 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-17 22:34:21,826 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-17 22:34:21,826 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-17 22:34:21,826 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-17 22:34:21,826 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-17 22:34:21,826 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:34:21,826 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:34:21,827 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:34:21,827 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-17 22:34:21,827 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-17 22:34:21,827 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-17 22:34:21,827 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-17 22:34:21,827 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-17 22:34:21,827 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-17 22:34:21,827 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-17 22:34:21,827 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:34:21,829 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:34:21,829 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-17 22:34:21,829 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-17 22:34:21,829 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:34:21,829 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:34:21,829 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-17 22:34:21,829 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-17 22:34:21,829 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:34:21,830 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:34:21,830 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-17 22:34:21,830 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-17 22:34:21,830 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-17 22:34:21,830 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-17 22:34:21,830 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-17 22:34:21,830 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-17 22:34:21,830 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-17 22:34:21,831 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-17 22:34:21,831 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-17 22:34:21,831 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-17 22:34:21,831 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-17 22:34:21,831 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-17 22:34:21,831 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-17 22:34:21,831 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-17 22:34:21,831 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-17 22:34:21,831 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-17 22:34:21,831 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:34:21,832 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:34:21,832 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-17 22:34:21,832 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-17 22:34:21,832 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-17 22:34:21,832 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-17 22:34:21,832 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-17 22:34:21,832 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-17 22:34:21,832 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-17 22:34:21,832 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-17 22:34:21,832 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-17 22:34:21,833 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-17 22:34:21,833 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:34:21,833 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:34:21,833 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-17 22:34:21,833 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-17 22:34:21,833 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-17 22:34:21,833 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-17 22:34:21,833 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:34:21,833 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:34:21,833 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-17 22:34:21,833 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-17 22:34:21,834 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-17 22:34:21,834 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-17 22:34:21,834 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-17 22:34:21,834 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-17 22:34:21,834 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:34:21,834 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:34:21,834 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:34:21,834 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:34:21,834 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-17 22:34:21,834 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-17 22:34:21,835 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:34:21,835 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:34:21,835 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-17 22:34:21,835 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-17 22:34:21,835 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-17 22:34:21,835 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-17 22:34:21,835 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:34:21,835 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:34:21,835 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:34:21,835 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:34:21,835 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-17 22:34:21,836 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-17 22:34:21,836 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:34:21,836 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:34:21,836 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-17 22:34:21,836 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-17 22:34:21,836 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-17 22:34:21,836 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-17 22:34:21,836 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-17 22:34:21,836 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-17 22:34:21,836 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:34:21,837 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:34:21,837 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-17 22:34:21,837 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-17 22:34:21,837 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-17 22:34:21,837 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-17 22:34:21,837 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-17 22:34:21,837 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-17 22:34:21,837 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-17 22:34:21,837 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-17 22:34:21,837 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:34:21,837 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:34:21,838 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-17 22:34:21,838 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-17 22:34:21,838 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-17 22:34:21,838 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-17 22:34:21,838 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-17 22:34:21,838 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-17 22:34:21,838 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-17 22:34:21,838 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-17 22:34:21,838 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-17 22:34:21,838 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-17 22:34:21,839 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-17 22:34:21,839 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-17 22:34:21,839 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-17 22:34:21,839 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-17 22:34:21,839 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-17 22:34:21,839 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-17 22:34:21,839 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-17 22:34:21,839 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-17 22:34:21,839 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:34:21,839 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:34:21,839 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-17 22:34:21,840 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-17 22:34:21,840 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-17 22:34:21,840 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-17 22:34:21,840 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-17 22:34:21,840 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-17 22:34:21,840 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:34:21,840 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:34:21,840 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-17 22:34:21,840 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-17 22:34:21,840 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-17 22:34:21,841 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-17 22:34:21,841 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-17 22:34:21,841 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-17 22:34:21,841 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-17 22:34:21,841 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-17 22:34:21,841 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-17 22:34:21,841 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-17 22:34:21,841 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-17 22:34:21,841 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-17 22:34:21,841 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-17 22:34:21,841 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-17 22:34:21,842 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-17 22:34:21,842 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-17 22:34:21,842 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-17 22:34:21,842 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-17 22:34:21,842 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-17 22:34:21,842 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-17 22:34:21,842 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-17 22:34:21,842 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-17 22:34:21,842 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-17 22:34:21,842 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-17 22:34:21,842 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-17 22:34:21,843 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-17 22:34:21,843 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-17 22:34:21,843 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-17 22:34:21,843 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-17 22:34:21,843 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-17 22:34:21,843 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-17 22:34:21,843 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-17 22:34:21,843 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-17 22:34:21,843 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-17 22:34:21,843 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-17 22:34:21,844 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-17 22:34:21,844 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-17 22:34:21,844 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-17 22:34:21,844 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-17 22:34:21,844 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-17 22:34:21,844 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-17 22:34:21,844 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-17 22:34:21,844 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-17 22:34:21,844 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-17 22:34:21,844 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-17 22:34:21,845 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-17 22:34:21,845 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-17 22:34:21,845 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-17 22:34:21,845 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-17 22:34:21,845 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-17 22:34:21,845 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-17 22:34:21,845 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-17 22:34:21,845 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-17 22:34:21,845 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-17 22:34:21,845 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-17 22:34:21,845 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-17 22:34:21,846 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-17 22:34:21,846 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-17 22:34:21,846 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-17 22:34:21,846 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-17 22:34:21,846 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-17 22:34:21,846 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-17 22:34:21,846 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-17 22:34:21,846 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-17 22:34:21,846 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-17 22:34:21,846 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-17 22:34:21,846 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-17 22:34:21,847 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-17 22:34:21,847 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-17 22:34:21,847 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-17 22:34:21,847 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-17 22:34:21,847 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-17 22:34:21,847 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-17 22:34:21,847 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-17 22:34:21,847 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-17 22:34:21,847 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-17 22:34:21,847 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-17 22:34:21,847 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-17 22:34:21,848 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-17 22:34:21,848 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-17 22:34:21,848 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-17 22:34:21,848 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-17 22:34:21,848 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-17 22:34:21,848 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-17 22:34:21,848 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-17 22:34:21,848 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-17 22:34:21,848 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-17 22:34:21,848 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-17 22:34:21,849 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-17 22:34:21,849 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-17 22:34:21,849 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-17 22:34:21,849 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-17 22:34:21,849 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-17 22:34:21,849 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-17 22:34:21,849 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-17 22:34:21,849 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-17 22:34:21,849 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-17 22:34:21,849 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-17 22:34:21,849 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-17 22:34:21,850 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-17 22:34:21,850 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-17 22:34:21,850 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-17 22:34:21,850 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-17 22:34:21,850 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-17 22:34:21,850 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-17 22:34:21,850 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-17 22:34:21,850 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-17 22:34:21,850 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-17 22:34:21,850 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-17 22:34:21,850 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-17 22:34:21,851 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-17 22:34:21,851 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-17 22:34:21,851 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-17 22:34:21,851 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-17 22:34:21,851 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-17 22:34:21,851 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-17 22:34:21,851 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-17 22:34:21,851 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-17 22:34:21,852 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-17 22:34:21,852 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-17 22:34:21,852 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-17 22:34:21,852 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-17 22:34:21,852 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-17 22:34:21,852 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-17 22:34:21,852 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-17 22:34:21,852 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-17 22:34:21,852 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-17 22:34:21,853 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-17 22:34:21,853 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-17 22:34:21,853 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-17 22:34:21,853 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-17 22:34:21,853 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-17 22:34:21,853 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-17 22:34:21,853 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-17 22:34:21,853 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-17 22:34:21,853 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-17 22:34:21,854 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-17 22:34:21,854 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-17 22:34:21,854 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-17 22:34:21,854 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-17 22:34:21,854 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-17 22:34:21,854 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-17 22:34:21,854 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-17 22:34:21,854 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-17 22:34:21,854 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-17 22:34:21,854 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-17 22:34:21,855 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-17 22:34:21,855 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-17 22:34:21,855 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-17 22:34:21,855 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-17 22:34:21,855 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-17 22:34:21,855 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-17 22:34:21,855 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-17 22:34:21,855 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-17 22:34:21,855 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-17 22:34:21,855 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-17 22:34:21,856 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-17 22:34:21,856 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-17 22:34:21,856 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-17 22:34:21,856 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-17 22:34:21,856 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-17 22:34:21,856 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-17 22:34:21,856 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-17 22:34:21,856 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-17 22:34:21,857 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-17 22:34:21,857 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-17 22:34:21,857 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-17 22:34:21,857 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-17 22:34:21,857 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-17 22:34:21,857 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-17 22:34:21,857 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-17 22:34:21,857 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-17 22:34:21,857 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-17 22:34:21,858 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-17 22:34:21,858 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-17 22:34:21,858 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-17 22:34:21,858 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-17 22:34:21,858 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-17 22:34:21,858 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-17 22:34:21,858 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-17 22:34:21,858 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-17 22:34:21,858 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-17 22:34:21,858 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-17 22:34:21,859 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-17 22:34:21,859 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-17 22:34:21,859 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-17 22:34:21,859 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-17 22:34:21,859 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-17 22:34:21,859 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-17 22:34:21,859 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-17 22:34:21,859 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-17 22:34:21,859 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-17 22:34:21,859 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-17 22:34:21,860 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-17 22:34:21,860 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-17 22:34:21,860 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 22:34:21,873 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 10:34:21 BoogieIcfgContainer [2020-07-17 22:34:21,873 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 22:34:21,876 INFO L168 Benchmark]: Toolchain (without parser) took 39822.63 ms. Allocated memory was 145.8 MB in the beginning and 554.2 MB in the end (delta: 408.4 MB). Free memory was 101.8 MB in the beginning and 136.8 MB in the end (delta: -35.0 MB). Peak memory consumption was 373.4 MB. Max. memory is 7.1 GB. [2020-07-17 22:34:21,877 INFO L168 Benchmark]: CDTParser took 0.48 ms. Allocated memory is still 145.8 MB. Free memory was 122.0 MB in the beginning and 121.8 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-17 22:34:21,878 INFO L168 Benchmark]: CACSL2BoogieTranslator took 861.18 ms. Allocated memory was 145.8 MB in the beginning and 205.5 MB in the end (delta: 59.8 MB). Free memory was 101.4 MB in the beginning and 166.7 MB in the end (delta: -65.3 MB). Peak memory consumption was 35.4 MB. Max. memory is 7.1 GB. [2020-07-17 22:34:21,878 INFO L168 Benchmark]: Boogie Preprocessor took 148.13 ms. Allocated memory is still 205.5 MB. Free memory was 166.7 MB in the beginning and 161.0 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. [2020-07-17 22:34:21,879 INFO L168 Benchmark]: RCFGBuilder took 1731.34 ms. Allocated memory was 205.5 MB in the beginning and 238.6 MB in the end (delta: 33.0 MB). Free memory was 161.0 MB in the beginning and 95.9 MB in the end (delta: 65.1 MB). Peak memory consumption was 98.1 MB. Max. memory is 7.1 GB. [2020-07-17 22:34:21,880 INFO L168 Benchmark]: TraceAbstraction took 37075.66 ms. Allocated memory was 238.6 MB in the beginning and 554.2 MB in the end (delta: 315.6 MB). Free memory was 95.9 MB in the beginning and 136.8 MB in the end (delta: -40.9 MB). Peak memory consumption was 274.8 MB. Max. memory is 7.1 GB. [2020-07-17 22:34:21,883 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 0.48 ms. Allocated memory is still 145.8 MB. Free memory was 122.0 MB in the beginning and 121.8 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 861.18 ms. Allocated memory was 145.8 MB in the beginning and 205.5 MB in the end (delta: 59.8 MB). Free memory was 101.4 MB in the beginning and 166.7 MB in the end (delta: -65.3 MB). Peak memory consumption was 35.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 148.13 ms. Allocated memory is still 205.5 MB. Free memory was 166.7 MB in the beginning and 161.0 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1731.34 ms. Allocated memory was 205.5 MB in the beginning and 238.6 MB in the end (delta: 33.0 MB). Free memory was 161.0 MB in the beginning and 95.9 MB in the end (delta: 65.1 MB). Peak memory consumption was 98.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 37075.66 ms. Allocated memory was 238.6 MB in the beginning and 554.2 MB in the end (delta: 315.6 MB). Free memory was 95.9 MB in the beginning and 136.8 MB in the end (delta: -40.9 MB). Peak memory consumption was 274.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 548]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 583]: Loop Invariant Derived loop invariant: (((((((a21 <= 0 && a16 <= 5) || !(15 <= \old(a8))) || a17 <= 0) || !(\old(a7) <= 0)) || a7 <= 0) || !(\old(a16) <= 5)) || 15 <= a8) || a16 <= 4 - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 207 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 35.9s, OverallIterations: 6, TraceHistogramMax: 3, AutomataDifference: 25.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 719 SDtfs, 1080 SDslu, 125 SDs, 0 SdLazy, 3055 SolverSat, 618 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 5.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 725 GetRequests, 686 SyntacticMatches, 2 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 1.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2202occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.7s AutomataMinimizationTime, 6 MinimizatonAttempts, 163 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 75 PreInvPairs, 127 NumberOfFragments, 290 HoareAnnotationTreeSize, 75 FomulaSimplifications, 5493 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 7 FomulaSimplificationsInter, 2024 FormulaSimplificationTreeSizeReductionInter, 0.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 4.1s InterpolantComputationTime, 1604 NumberOfCodeBlocks, 1604 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1594 ConstructedInterpolants, 0 QuantifiedInterpolants, 1002433 SizeOfPredicates, 8 NumberOfNonLiveVariables, 1706 ConjunctsInSsa, 16 ConjunctsInUnsatCore, 10 InterpolantComputations, 6 PerfectInterpolantSequences, 302/317 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...