/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 --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem02_label52.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-11 01:45:34,556 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-11 01:45:34,559 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-11 01:45:34,576 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-11 01:45:34,577 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-11 01:45:34,579 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-11 01:45:34,580 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-11 01:45:34,582 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-11 01:45:34,584 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-11 01:45:34,585 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-11 01:45:34,586 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-11 01:45:34,587 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-11 01:45:34,587 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-11 01:45:34,588 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-11 01:45:34,589 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-11 01:45:34,590 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-11 01:45:34,591 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-11 01:45:34,592 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-11 01:45:34,594 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-11 01:45:34,596 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-11 01:45:34,598 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-11 01:45:34,599 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-11 01:45:34,600 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-11 01:45:34,601 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-11 01:45:34,603 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-11 01:45:34,606 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-11 01:45:34,607 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-11 01:45:34,608 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-11 01:45:34,609 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-11 01:45:34,610 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-11 01:45:34,610 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-11 01:45:34,611 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-11 01:45:34,611 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-11 01:45:34,611 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-11 01:45:34,612 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-11 01:45:34,613 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-11 01:45:34,613 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-11 01:45:34,622 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-11 01:45:34,623 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-11 01:45:34,624 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-11 01:45:34,624 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-11 01:45:34,624 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-11 01:45:34,625 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-11 01:45:34,625 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-11 01:45:34,625 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-11 01:45:34,625 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-11 01:45:34,625 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-11 01:45:34,626 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-11 01:45:34,626 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-11 01:45:34,626 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-11 01:45:34,626 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-11 01:45:34,626 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-11 01:45:34,626 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-11 01:45:34,627 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-11 01:45:34,627 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-11 01:45:34,627 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 01:45:34,627 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-11 01:45:34,627 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-11 01:45:34,628 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-11 01:45:34,628 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-11 01:45:34,900 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-11 01:45:34,912 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-11 01:45:34,915 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-11 01:45:34,917 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-11 01:45:34,917 INFO L275 PluginConnector]: CDTParser initialized [2020-07-11 01:45:34,918 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label52.c [2020-07-11 01:45:35,001 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/519329c51/875fff4cbe61422b843315aa47da82f7/FLAG2d3c1b0a8 [2020-07-11 01:45:35,585 INFO L306 CDTParser]: Found 1 translation units. [2020-07-11 01:45:35,586 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label52.c [2020-07-11 01:45:35,601 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/519329c51/875fff4cbe61422b843315aa47da82f7/FLAG2d3c1b0a8 [2020-07-11 01:45:35,922 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/519329c51/875fff4cbe61422b843315aa47da82f7 [2020-07-11 01:45:35,933 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-11 01:45:35,935 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-11 01:45:35,936 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-11 01:45:35,936 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-11 01:45:35,940 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-11 01:45:35,941 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 01:45:35" (1/1) ... [2020-07-11 01:45:35,944 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@218ffe94 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:45:35, skipping insertion in model container [2020-07-11 01:45:35,944 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 01:45:35" (1/1) ... [2020-07-11 01:45:35,952 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-11 01:45:36,015 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-11 01:45:36,566 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 01:45:36,572 INFO L203 MainTranslator]: Completed pre-run [2020-07-11 01:45:36,732 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 01:45:36,760 INFO L208 MainTranslator]: Completed translation [2020-07-11 01:45:36,761 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:45:36 WrapperNode [2020-07-11 01:45:36,761 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-11 01:45:36,765 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-11 01:45:36,765 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-11 01:45:36,765 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-11 01:45:36,798 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:45:36" (1/1) ... [2020-07-11 01:45:36,798 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:45:36" (1/1) ... [2020-07-11 01:45:36,839 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:45:36" (1/1) ... [2020-07-11 01:45:36,839 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:45:36" (1/1) ... [2020-07-11 01:45:36,904 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:45:36" (1/1) ... [2020-07-11 01:45:36,923 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:45:36" (1/1) ... [2020-07-11 01:45:36,928 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:45:36" (1/1) ... [2020-07-11 01:45:36,935 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-11 01:45:36,936 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-11 01:45:36,937 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-11 01:45:36,937 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-11 01:45:36,938 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:45:36" (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 [2020-07-11 01:45:37,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-11 01:45:37,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-11 01:45:37,019 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-11 01:45:37,020 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-11 01:45:37,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-11 01:45:37,020 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-11 01:45:37,020 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-11 01:45:37,020 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-11 01:45:37,021 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-11 01:45:37,021 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-11 01:45:37,021 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-11 01:45:39,049 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-11 01:45:39,049 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-11 01:45:39,057 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 01:45:39 BoogieIcfgContainer [2020-07-11 01:45:39,058 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-11 01:45:39,059 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-11 01:45:39,059 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-11 01:45:39,062 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-11 01:45:39,062 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.07 01:45:35" (1/3) ... [2020-07-11 01:45:39,063 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b36a541 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 01:45:39, skipping insertion in model container [2020-07-11 01:45:39,064 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 01:45:36" (2/3) ... [2020-07-11 01:45:39,064 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b36a541 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 01:45:39, skipping insertion in model container [2020-07-11 01:45:39,064 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 01:45:39" (3/3) ... [2020-07-11 01:45:39,066 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label52.c [2020-07-11 01:45:39,077 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-11 01:45:39,085 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-11 01:45:39,100 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-11 01:45:39,122 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-11 01:45:39,122 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-11 01:45:39,123 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-11 01:45:39,123 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-11 01:45:39,123 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-11 01:45:39,123 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-11 01:45:39,123 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-11 01:45:39,124 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-11 01:45:39,147 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states. [2020-07-11 01:45:39,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2020-07-11 01:45:39,171 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 01:45:39,173 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] [2020-07-11 01:45:39,173 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 01:45:39,179 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 01:45:39,180 INFO L82 PathProgramCache]: Analyzing trace with hash 1349342961, now seen corresponding path program 1 times [2020-07-11 01:45:39,189 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 01:45:39,190 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1457093320] [2020-07-11 01:45:39,190 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 01:45:39,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:45:39,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:45:39,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {552#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {530#true} is VALID [2020-07-11 01:45:39,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {530#true} ~e~0 := 5; {530#true} is VALID [2020-07-11 01:45:39,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {530#true} ~d~0 := 4; {530#true} is VALID [2020-07-11 01:45:39,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {530#true} ~f~0 := 6; {530#true} is VALID [2020-07-11 01:45:39,842 INFO L280 TraceCheckUtils]: 4: Hoare triple {530#true} ~c~0 := 3; {530#true} is VALID [2020-07-11 01:45:39,842 INFO L280 TraceCheckUtils]: 5: Hoare triple {530#true} ~u~0 := 21; {530#true} is VALID [2020-07-11 01:45:39,842 INFO L280 TraceCheckUtils]: 6: Hoare triple {530#true} ~v~0 := 22; {530#true} is VALID [2020-07-11 01:45:39,843 INFO L280 TraceCheckUtils]: 7: Hoare triple {530#true} ~w~0 := 23; {530#true} is VALID [2020-07-11 01:45:39,843 INFO L280 TraceCheckUtils]: 8: Hoare triple {530#true} ~x~0 := 24; {530#true} is VALID [2020-07-11 01:45:39,843 INFO L280 TraceCheckUtils]: 9: Hoare triple {530#true} ~y~0 := 25; {530#true} is VALID [2020-07-11 01:45:39,844 INFO L280 TraceCheckUtils]: 10: Hoare triple {530#true} ~z~0 := 26; {530#true} is VALID [2020-07-11 01:45:39,844 INFO L280 TraceCheckUtils]: 11: Hoare triple {530#true} ~a25~0 := 0; {530#true} is VALID [2020-07-11 01:45:39,845 INFO L280 TraceCheckUtils]: 12: Hoare triple {530#true} ~a11~0 := 0; {553#(<= ~a11~0 0)} is VALID [2020-07-11 01:45:39,846 INFO L280 TraceCheckUtils]: 13: Hoare triple {553#(<= ~a11~0 0)} ~a28~0 := 7; {553#(<= ~a11~0 0)} is VALID [2020-07-11 01:45:39,847 INFO L280 TraceCheckUtils]: 14: Hoare triple {553#(<= ~a11~0 0)} ~a19~0 := 1; {553#(<= ~a11~0 0)} is VALID [2020-07-11 01:45:39,848 INFO L280 TraceCheckUtils]: 15: Hoare triple {553#(<= ~a11~0 0)} ~a21~0 := 1; {553#(<= ~a11~0 0)} is VALID [2020-07-11 01:45:39,849 INFO L280 TraceCheckUtils]: 16: Hoare triple {553#(<= ~a11~0 0)} ~a17~0 := 8; {553#(<= ~a11~0 0)} is VALID [2020-07-11 01:45:39,849 INFO L280 TraceCheckUtils]: 17: Hoare triple {553#(<= ~a11~0 0)} assume true; {553#(<= ~a11~0 0)} is VALID [2020-07-11 01:45:39,851 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {553#(<= ~a11~0 0)} {530#true} #1179#return; {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,858 INFO L263 TraceCheckUtils]: 0: Hoare triple {530#true} call ULTIMATE.init(); {552#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-11 01:45:39,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {552#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {530#true} is VALID [2020-07-11 01:45:39,859 INFO L280 TraceCheckUtils]: 2: Hoare triple {530#true} ~e~0 := 5; {530#true} is VALID [2020-07-11 01:45:39,859 INFO L280 TraceCheckUtils]: 3: Hoare triple {530#true} ~d~0 := 4; {530#true} is VALID [2020-07-11 01:45:39,859 INFO L280 TraceCheckUtils]: 4: Hoare triple {530#true} ~f~0 := 6; {530#true} is VALID [2020-07-11 01:45:39,860 INFO L280 TraceCheckUtils]: 5: Hoare triple {530#true} ~c~0 := 3; {530#true} is VALID [2020-07-11 01:45:39,860 INFO L280 TraceCheckUtils]: 6: Hoare triple {530#true} ~u~0 := 21; {530#true} is VALID [2020-07-11 01:45:39,860 INFO L280 TraceCheckUtils]: 7: Hoare triple {530#true} ~v~0 := 22; {530#true} is VALID [2020-07-11 01:45:39,861 INFO L280 TraceCheckUtils]: 8: Hoare triple {530#true} ~w~0 := 23; {530#true} is VALID [2020-07-11 01:45:39,861 INFO L280 TraceCheckUtils]: 9: Hoare triple {530#true} ~x~0 := 24; {530#true} is VALID [2020-07-11 01:45:39,861 INFO L280 TraceCheckUtils]: 10: Hoare triple {530#true} ~y~0 := 25; {530#true} is VALID [2020-07-11 01:45:39,862 INFO L280 TraceCheckUtils]: 11: Hoare triple {530#true} ~z~0 := 26; {530#true} is VALID [2020-07-11 01:45:39,862 INFO L280 TraceCheckUtils]: 12: Hoare triple {530#true} ~a25~0 := 0; {530#true} is VALID [2020-07-11 01:45:39,863 INFO L280 TraceCheckUtils]: 13: Hoare triple {530#true} ~a11~0 := 0; {553#(<= ~a11~0 0)} is VALID [2020-07-11 01:45:39,864 INFO L280 TraceCheckUtils]: 14: Hoare triple {553#(<= ~a11~0 0)} ~a28~0 := 7; {553#(<= ~a11~0 0)} is VALID [2020-07-11 01:45:39,864 INFO L280 TraceCheckUtils]: 15: Hoare triple {553#(<= ~a11~0 0)} ~a19~0 := 1; {553#(<= ~a11~0 0)} is VALID [2020-07-11 01:45:39,865 INFO L280 TraceCheckUtils]: 16: Hoare triple {553#(<= ~a11~0 0)} ~a21~0 := 1; {553#(<= ~a11~0 0)} is VALID [2020-07-11 01:45:39,866 INFO L280 TraceCheckUtils]: 17: Hoare triple {553#(<= ~a11~0 0)} ~a17~0 := 8; {553#(<= ~a11~0 0)} is VALID [2020-07-11 01:45:39,866 INFO L280 TraceCheckUtils]: 18: Hoare triple {553#(<= ~a11~0 0)} assume true; {553#(<= ~a11~0 0)} is VALID [2020-07-11 01:45:39,867 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {553#(<= ~a11~0 0)} {530#true} #1179#return; {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,868 INFO L263 TraceCheckUtils]: 20: Hoare triple {551#(not (= 1 ~a11~0))} call #t~ret4 := main(); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,869 INFO L280 TraceCheckUtils]: 21: Hoare triple {551#(not (= 1 ~a11~0))} ~output~0 := -1; {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,870 INFO L280 TraceCheckUtils]: 22: Hoare triple {551#(not (= 1 ~a11~0))} assume !false; {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,871 INFO L280 TraceCheckUtils]: 23: Hoare triple {551#(not (= 1 ~a11~0))} havoc ~input~0; {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,872 INFO L280 TraceCheckUtils]: 24: Hoare triple {551#(not (= 1 ~a11~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,872 INFO L280 TraceCheckUtils]: 25: Hoare triple {551#(not (= 1 ~a11~0))} ~input~0 := #t~nondet2; {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,873 INFO L280 TraceCheckUtils]: 26: Hoare triple {551#(not (= 1 ~a11~0))} havoc #t~nondet2; {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,874 INFO L280 TraceCheckUtils]: 27: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,875 INFO L263 TraceCheckUtils]: 28: Hoare triple {551#(not (= 1 ~a11~0))} call #t~ret3 := calculate_output(~input~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,876 INFO L280 TraceCheckUtils]: 29: Hoare triple {551#(not (= 1 ~a11~0))} ~input := #in~input; {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,876 INFO L280 TraceCheckUtils]: 30: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,877 INFO L280 TraceCheckUtils]: 31: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,878 INFO L280 TraceCheckUtils]: 32: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,879 INFO L280 TraceCheckUtils]: 33: Hoare triple {551#(not (= 1 ~a11~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,880 INFO L280 TraceCheckUtils]: 34: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,880 INFO L280 TraceCheckUtils]: 35: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,881 INFO L280 TraceCheckUtils]: 36: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,882 INFO L280 TraceCheckUtils]: 37: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,883 INFO L280 TraceCheckUtils]: 38: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,884 INFO L280 TraceCheckUtils]: 39: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,884 INFO L280 TraceCheckUtils]: 40: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,885 INFO L280 TraceCheckUtils]: 41: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,886 INFO L280 TraceCheckUtils]: 42: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,887 INFO L280 TraceCheckUtils]: 43: Hoare triple {551#(not (= 1 ~a11~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,887 INFO L280 TraceCheckUtils]: 44: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,888 INFO L280 TraceCheckUtils]: 45: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,889 INFO L280 TraceCheckUtils]: 46: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,890 INFO L280 TraceCheckUtils]: 47: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,890 INFO L280 TraceCheckUtils]: 48: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,891 INFO L280 TraceCheckUtils]: 49: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,892 INFO L280 TraceCheckUtils]: 50: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,893 INFO L280 TraceCheckUtils]: 51: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,893 INFO L280 TraceCheckUtils]: 52: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,894 INFO L280 TraceCheckUtils]: 53: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,895 INFO L280 TraceCheckUtils]: 54: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,896 INFO L280 TraceCheckUtils]: 55: Hoare triple {551#(not (= 1 ~a11~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,896 INFO L280 TraceCheckUtils]: 56: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,897 INFO L280 TraceCheckUtils]: 57: Hoare triple {551#(not (= 1 ~a11~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,898 INFO L280 TraceCheckUtils]: 58: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,899 INFO L280 TraceCheckUtils]: 59: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,899 INFO L280 TraceCheckUtils]: 60: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,900 INFO L280 TraceCheckUtils]: 61: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,901 INFO L280 TraceCheckUtils]: 62: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,902 INFO L280 TraceCheckUtils]: 63: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,903 INFO L280 TraceCheckUtils]: 64: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,904 INFO L280 TraceCheckUtils]: 65: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,904 INFO L280 TraceCheckUtils]: 66: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,905 INFO L280 TraceCheckUtils]: 67: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,906 INFO L280 TraceCheckUtils]: 68: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,906 INFO L280 TraceCheckUtils]: 69: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,907 INFO L280 TraceCheckUtils]: 70: Hoare triple {551#(not (= 1 ~a11~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,907 INFO L280 TraceCheckUtils]: 71: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,908 INFO L280 TraceCheckUtils]: 72: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,909 INFO L280 TraceCheckUtils]: 73: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,910 INFO L280 TraceCheckUtils]: 74: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,912 INFO L280 TraceCheckUtils]: 75: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,913 INFO L280 TraceCheckUtils]: 76: Hoare triple {551#(not (= 1 ~a11~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,913 INFO L280 TraceCheckUtils]: 77: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,915 INFO L280 TraceCheckUtils]: 78: Hoare triple {551#(not (= 1 ~a11~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,918 INFO L280 TraceCheckUtils]: 79: Hoare triple {551#(not (= 1 ~a11~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,920 INFO L280 TraceCheckUtils]: 80: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,921 INFO L280 TraceCheckUtils]: 81: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,922 INFO L280 TraceCheckUtils]: 82: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,923 INFO L280 TraceCheckUtils]: 83: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,924 INFO L280 TraceCheckUtils]: 84: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,925 INFO L280 TraceCheckUtils]: 85: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,925 INFO L280 TraceCheckUtils]: 86: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,926 INFO L280 TraceCheckUtils]: 87: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,927 INFO L280 TraceCheckUtils]: 88: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,928 INFO L280 TraceCheckUtils]: 89: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,929 INFO L280 TraceCheckUtils]: 90: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,929 INFO L280 TraceCheckUtils]: 91: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,930 INFO L280 TraceCheckUtils]: 92: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,931 INFO L280 TraceCheckUtils]: 93: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,932 INFO L280 TraceCheckUtils]: 94: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,932 INFO L280 TraceCheckUtils]: 95: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,933 INFO L280 TraceCheckUtils]: 96: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,934 INFO L280 TraceCheckUtils]: 97: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,935 INFO L280 TraceCheckUtils]: 98: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,935 INFO L280 TraceCheckUtils]: 99: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,936 INFO L280 TraceCheckUtils]: 100: Hoare triple {551#(not (= 1 ~a11~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,937 INFO L280 TraceCheckUtils]: 101: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,937 INFO L280 TraceCheckUtils]: 102: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,938 INFO L280 TraceCheckUtils]: 103: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,939 INFO L280 TraceCheckUtils]: 104: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,940 INFO L280 TraceCheckUtils]: 105: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,940 INFO L280 TraceCheckUtils]: 106: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,941 INFO L280 TraceCheckUtils]: 107: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,942 INFO L280 TraceCheckUtils]: 108: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,943 INFO L280 TraceCheckUtils]: 109: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,943 INFO L280 TraceCheckUtils]: 110: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,944 INFO L280 TraceCheckUtils]: 111: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,945 INFO L280 TraceCheckUtils]: 112: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,945 INFO L280 TraceCheckUtils]: 113: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,946 INFO L280 TraceCheckUtils]: 114: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,947 INFO L280 TraceCheckUtils]: 115: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,948 INFO L280 TraceCheckUtils]: 116: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,949 INFO L280 TraceCheckUtils]: 117: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,949 INFO L280 TraceCheckUtils]: 118: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,950 INFO L280 TraceCheckUtils]: 119: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,951 INFO L280 TraceCheckUtils]: 120: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,951 INFO L280 TraceCheckUtils]: 121: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,952 INFO L280 TraceCheckUtils]: 122: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,953 INFO L280 TraceCheckUtils]: 123: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,954 INFO L280 TraceCheckUtils]: 124: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,954 INFO L280 TraceCheckUtils]: 125: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,955 INFO L280 TraceCheckUtils]: 126: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,956 INFO L280 TraceCheckUtils]: 127: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-11 01:45:39,957 INFO L280 TraceCheckUtils]: 128: Hoare triple {551#(not (= 1 ~a11~0))} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0; {531#false} is VALID [2020-07-11 01:45:39,957 INFO L280 TraceCheckUtils]: 129: Hoare triple {531#false} assume !false; {531#false} is VALID [2020-07-11 01:45:40,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-11 01:45:40,011 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1457093320] [2020-07-11 01:45:40,013 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 01:45:40,013 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 01:45:40,014 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1188122128] [2020-07-11 01:45:40,021 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 130 [2020-07-11 01:45:40,025 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 01:45:40,029 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 01:45:40,238 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 130 edges. 130 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:45:40,239 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 01:45:40,239 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 01:45:40,248 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 01:45:40,249 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-11 01:45:40,251 INFO L87 Difference]: Start difference. First operand 527 states. Second operand 5 states. [2020-07-11 01:45:52,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:45:52,669 INFO L93 Difference]: Finished difference Result 1539 states and 2132 transitions. [2020-07-11 01:45:52,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-11 01:45:52,670 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 130 [2020-07-11 01:45:52,671 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 01:45:52,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 01:45:52,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2132 transitions. [2020-07-11 01:45:52,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 01:45:52,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2132 transitions. [2020-07-11 01:45:52,759 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 2132 transitions. [2020-07-11 01:45:55,900 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2132 edges. 2132 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:45:56,046 INFO L225 Difference]: With dead ends: 1539 [2020-07-11 01:45:56,046 INFO L226 Difference]: Without dead ends: 935 [2020-07-11 01:45:56,056 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-11 01:45:56,078 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 935 states. [2020-07-11 01:46:01,026 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 935 to 878. [2020-07-11 01:46:01,026 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 01:46:01,027 INFO L82 GeneralOperation]: Start isEquivalent. First operand 935 states. Second operand 878 states. [2020-07-11 01:46:01,028 INFO L74 IsIncluded]: Start isIncluded. First operand 935 states. Second operand 878 states. [2020-07-11 01:46:01,028 INFO L87 Difference]: Start difference. First operand 935 states. Second operand 878 states. [2020-07-11 01:46:01,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:46:01,102 INFO L93 Difference]: Finished difference Result 935 states and 1150 transitions. [2020-07-11 01:46:01,102 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1150 transitions. [2020-07-11 01:46:01,108 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:46:01,108 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:46:01,108 INFO L74 IsIncluded]: Start isIncluded. First operand 878 states. Second operand 935 states. [2020-07-11 01:46:01,109 INFO L87 Difference]: Start difference. First operand 878 states. Second operand 935 states. [2020-07-11 01:46:01,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:46:01,172 INFO L93 Difference]: Finished difference Result 935 states and 1150 transitions. [2020-07-11 01:46:01,172 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1150 transitions. [2020-07-11 01:46:01,176 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:46:01,176 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:46:01,176 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 01:46:01,176 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 01:46:01,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 878 states. [2020-07-11 01:46:01,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 878 states and 1089 transitions. [2020-07-11 01:46:01,233 INFO L78 Accepts]: Start accepts. Automaton has 878 states and 1089 transitions. Word has length 130 [2020-07-11 01:46:01,234 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 01:46:01,234 INFO L479 AbstractCegarLoop]: Abstraction has 878 states and 1089 transitions. [2020-07-11 01:46:01,234 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 01:46:01,235 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 878 states and 1089 transitions. [2020-07-11 01:46:03,383 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1089 edges. 1089 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:46:03,383 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1089 transitions. [2020-07-11 01:46:03,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-11 01:46:03,389 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 01:46:03,389 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 01:46:03,390 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-11 01:46:03,390 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 01:46:03,390 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 01:46:03,391 INFO L82 PathProgramCache]: Analyzing trace with hash 1975471173, now seen corresponding path program 1 times [2020-07-11 01:46:03,391 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 01:46:03,391 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2062161963] [2020-07-11 01:46:03,391 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 01:46:03,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:46:03,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:46:03,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {7294#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {7264#true} is VALID [2020-07-11 01:46:03,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {7264#true} ~e~0 := 5; {7264#true} is VALID [2020-07-11 01:46:03,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {7264#true} ~d~0 := 4; {7264#true} is VALID [2020-07-11 01:46:03,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {7264#true} ~f~0 := 6; {7264#true} is VALID [2020-07-11 01:46:03,669 INFO L280 TraceCheckUtils]: 4: Hoare triple {7264#true} ~c~0 := 3; {7264#true} is VALID [2020-07-11 01:46:03,669 INFO L280 TraceCheckUtils]: 5: Hoare triple {7264#true} ~u~0 := 21; {7264#true} is VALID [2020-07-11 01:46:03,669 INFO L280 TraceCheckUtils]: 6: Hoare triple {7264#true} ~v~0 := 22; {7264#true} is VALID [2020-07-11 01:46:03,670 INFO L280 TraceCheckUtils]: 7: Hoare triple {7264#true} ~w~0 := 23; {7264#true} is VALID [2020-07-11 01:46:03,670 INFO L280 TraceCheckUtils]: 8: Hoare triple {7264#true} ~x~0 := 24; {7264#true} is VALID [2020-07-11 01:46:03,670 INFO L280 TraceCheckUtils]: 9: Hoare triple {7264#true} ~y~0 := 25; {7264#true} is VALID [2020-07-11 01:46:03,670 INFO L280 TraceCheckUtils]: 10: Hoare triple {7264#true} ~z~0 := 26; {7264#true} is VALID [2020-07-11 01:46:03,670 INFO L280 TraceCheckUtils]: 11: Hoare triple {7264#true} ~a25~0 := 0; {7264#true} is VALID [2020-07-11 01:46:03,671 INFO L280 TraceCheckUtils]: 12: Hoare triple {7264#true} ~a11~0 := 0; {7264#true} is VALID [2020-07-11 01:46:03,671 INFO L280 TraceCheckUtils]: 13: Hoare triple {7264#true} ~a28~0 := 7; {7264#true} is VALID [2020-07-11 01:46:03,671 INFO L280 TraceCheckUtils]: 14: Hoare triple {7264#true} ~a19~0 := 1; {7264#true} is VALID [2020-07-11 01:46:03,672 INFO L280 TraceCheckUtils]: 15: Hoare triple {7264#true} ~a21~0 := 1; {7264#true} is VALID [2020-07-11 01:46:03,672 INFO L280 TraceCheckUtils]: 16: Hoare triple {7264#true} ~a17~0 := 8; {7264#true} is VALID [2020-07-11 01:46:03,672 INFO L280 TraceCheckUtils]: 17: Hoare triple {7264#true} assume true; {7264#true} is VALID [2020-07-11 01:46:03,672 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {7264#true} {7264#true} #1179#return; {7264#true} is VALID [2020-07-11 01:46:03,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:46:03,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {7295#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {7264#true} is VALID [2020-07-11 01:46:03,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {7264#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {7293#(= 1 ~a19~0)} ~a28~0 := 9; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,704 INFO L280 TraceCheckUtils]: 3: Hoare triple {7293#(= 1 ~a19~0)} ~a11~0 := 1; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {7293#(= 1 ~a19~0)} ~a25~0 := 1; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,706 INFO L280 TraceCheckUtils]: 5: Hoare triple {7293#(= 1 ~a19~0)} #res := -1; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,706 INFO L280 TraceCheckUtils]: 6: Hoare triple {7293#(= 1 ~a19~0)} assume true; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,707 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7293#(= 1 ~a19~0)} {7264#true} #1183#return; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,709 INFO L263 TraceCheckUtils]: 0: Hoare triple {7264#true} call ULTIMATE.init(); {7294#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-11 01:46:03,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {7294#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {7264#true} is VALID [2020-07-11 01:46:03,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {7264#true} ~e~0 := 5; {7264#true} is VALID [2020-07-11 01:46:03,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {7264#true} ~d~0 := 4; {7264#true} is VALID [2020-07-11 01:46:03,710 INFO L280 TraceCheckUtils]: 4: Hoare triple {7264#true} ~f~0 := 6; {7264#true} is VALID [2020-07-11 01:46:03,711 INFO L280 TraceCheckUtils]: 5: Hoare triple {7264#true} ~c~0 := 3; {7264#true} is VALID [2020-07-11 01:46:03,711 INFO L280 TraceCheckUtils]: 6: Hoare triple {7264#true} ~u~0 := 21; {7264#true} is VALID [2020-07-11 01:46:03,711 INFO L280 TraceCheckUtils]: 7: Hoare triple {7264#true} ~v~0 := 22; {7264#true} is VALID [2020-07-11 01:46:03,711 INFO L280 TraceCheckUtils]: 8: Hoare triple {7264#true} ~w~0 := 23; {7264#true} is VALID [2020-07-11 01:46:03,712 INFO L280 TraceCheckUtils]: 9: Hoare triple {7264#true} ~x~0 := 24; {7264#true} is VALID [2020-07-11 01:46:03,712 INFO L280 TraceCheckUtils]: 10: Hoare triple {7264#true} ~y~0 := 25; {7264#true} is VALID [2020-07-11 01:46:03,712 INFO L280 TraceCheckUtils]: 11: Hoare triple {7264#true} ~z~0 := 26; {7264#true} is VALID [2020-07-11 01:46:03,712 INFO L280 TraceCheckUtils]: 12: Hoare triple {7264#true} ~a25~0 := 0; {7264#true} is VALID [2020-07-11 01:46:03,712 INFO L280 TraceCheckUtils]: 13: Hoare triple {7264#true} ~a11~0 := 0; {7264#true} is VALID [2020-07-11 01:46:03,713 INFO L280 TraceCheckUtils]: 14: Hoare triple {7264#true} ~a28~0 := 7; {7264#true} is VALID [2020-07-11 01:46:03,713 INFO L280 TraceCheckUtils]: 15: Hoare triple {7264#true} ~a19~0 := 1; {7264#true} is VALID [2020-07-11 01:46:03,713 INFO L280 TraceCheckUtils]: 16: Hoare triple {7264#true} ~a21~0 := 1; {7264#true} is VALID [2020-07-11 01:46:03,713 INFO L280 TraceCheckUtils]: 17: Hoare triple {7264#true} ~a17~0 := 8; {7264#true} is VALID [2020-07-11 01:46:03,714 INFO L280 TraceCheckUtils]: 18: Hoare triple {7264#true} assume true; {7264#true} is VALID [2020-07-11 01:46:03,714 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {7264#true} {7264#true} #1179#return; {7264#true} is VALID [2020-07-11 01:46:03,714 INFO L263 TraceCheckUtils]: 20: Hoare triple {7264#true} call #t~ret4 := main(); {7264#true} is VALID [2020-07-11 01:46:03,714 INFO L280 TraceCheckUtils]: 21: Hoare triple {7264#true} ~output~0 := -1; {7264#true} is VALID [2020-07-11 01:46:03,715 INFO L280 TraceCheckUtils]: 22: Hoare triple {7264#true} assume !false; {7264#true} is VALID [2020-07-11 01:46:03,715 INFO L280 TraceCheckUtils]: 23: Hoare triple {7264#true} havoc ~input~0; {7264#true} is VALID [2020-07-11 01:46:03,715 INFO L280 TraceCheckUtils]: 24: Hoare triple {7264#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7264#true} is VALID [2020-07-11 01:46:03,715 INFO L280 TraceCheckUtils]: 25: Hoare triple {7264#true} ~input~0 := #t~nondet2; {7264#true} is VALID [2020-07-11 01:46:03,715 INFO L280 TraceCheckUtils]: 26: Hoare triple {7264#true} havoc #t~nondet2; {7264#true} is VALID [2020-07-11 01:46:03,716 INFO L280 TraceCheckUtils]: 27: Hoare triple {7264#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {7264#true} is VALID [2020-07-11 01:46:03,717 INFO L263 TraceCheckUtils]: 28: Hoare triple {7264#true} call #t~ret3 := calculate_output(~input~0); {7295#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-11 01:46:03,717 INFO L280 TraceCheckUtils]: 29: Hoare triple {7295#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {7264#true} is VALID [2020-07-11 01:46:03,718 INFO L280 TraceCheckUtils]: 30: Hoare triple {7264#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,719 INFO L280 TraceCheckUtils]: 31: Hoare triple {7293#(= 1 ~a19~0)} ~a28~0 := 9; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,719 INFO L280 TraceCheckUtils]: 32: Hoare triple {7293#(= 1 ~a19~0)} ~a11~0 := 1; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,720 INFO L280 TraceCheckUtils]: 33: Hoare triple {7293#(= 1 ~a19~0)} ~a25~0 := 1; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,721 INFO L280 TraceCheckUtils]: 34: Hoare triple {7293#(= 1 ~a19~0)} #res := -1; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,721 INFO L280 TraceCheckUtils]: 35: Hoare triple {7293#(= 1 ~a19~0)} assume true; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,722 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {7293#(= 1 ~a19~0)} {7264#true} #1183#return; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,723 INFO L280 TraceCheckUtils]: 37: Hoare triple {7293#(= 1 ~a19~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,723 INFO L280 TraceCheckUtils]: 38: Hoare triple {7293#(= 1 ~a19~0)} ~output~0 := #t~ret3; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,724 INFO L280 TraceCheckUtils]: 39: Hoare triple {7293#(= 1 ~a19~0)} havoc #t~ret3; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,725 INFO L280 TraceCheckUtils]: 40: Hoare triple {7293#(= 1 ~a19~0)} assume !false; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,725 INFO L280 TraceCheckUtils]: 41: Hoare triple {7293#(= 1 ~a19~0)} havoc ~input~0; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,726 INFO L280 TraceCheckUtils]: 42: Hoare triple {7293#(= 1 ~a19~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,726 INFO L280 TraceCheckUtils]: 43: Hoare triple {7293#(= 1 ~a19~0)} ~input~0 := #t~nondet2; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,727 INFO L280 TraceCheckUtils]: 44: Hoare triple {7293#(= 1 ~a19~0)} havoc #t~nondet2; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,728 INFO L280 TraceCheckUtils]: 45: Hoare triple {7293#(= 1 ~a19~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,728 INFO L263 TraceCheckUtils]: 46: Hoare triple {7293#(= 1 ~a19~0)} call #t~ret3 := calculate_output(~input~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,729 INFO L280 TraceCheckUtils]: 47: Hoare triple {7293#(= 1 ~a19~0)} ~input := #in~input; {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,730 INFO L280 TraceCheckUtils]: 48: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,730 INFO L280 TraceCheckUtils]: 49: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,731 INFO L280 TraceCheckUtils]: 50: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,731 INFO L280 TraceCheckUtils]: 51: Hoare triple {7293#(= 1 ~a19~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,732 INFO L280 TraceCheckUtils]: 52: Hoare triple {7293#(= 1 ~a19~0)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,733 INFO L280 TraceCheckUtils]: 53: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,733 INFO L280 TraceCheckUtils]: 54: Hoare triple {7293#(= 1 ~a19~0)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,734 INFO L280 TraceCheckUtils]: 55: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,735 INFO L280 TraceCheckUtils]: 56: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,735 INFO L280 TraceCheckUtils]: 57: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,736 INFO L280 TraceCheckUtils]: 58: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,736 INFO L280 TraceCheckUtils]: 59: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,737 INFO L280 TraceCheckUtils]: 60: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,738 INFO L280 TraceCheckUtils]: 61: Hoare triple {7293#(= 1 ~a19~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,738 INFO L280 TraceCheckUtils]: 62: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,739 INFO L280 TraceCheckUtils]: 63: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,739 INFO L280 TraceCheckUtils]: 64: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,740 INFO L280 TraceCheckUtils]: 65: Hoare triple {7293#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,741 INFO L280 TraceCheckUtils]: 66: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,741 INFO L280 TraceCheckUtils]: 67: Hoare triple {7293#(= 1 ~a19~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,742 INFO L280 TraceCheckUtils]: 68: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,742 INFO L280 TraceCheckUtils]: 69: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,743 INFO L280 TraceCheckUtils]: 70: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,743 INFO L280 TraceCheckUtils]: 71: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,744 INFO L280 TraceCheckUtils]: 72: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,744 INFO L280 TraceCheckUtils]: 73: Hoare triple {7293#(= 1 ~a19~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,745 INFO L280 TraceCheckUtils]: 74: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,745 INFO L280 TraceCheckUtils]: 75: Hoare triple {7293#(= 1 ~a19~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,746 INFO L280 TraceCheckUtils]: 76: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,747 INFO L280 TraceCheckUtils]: 77: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,749 INFO L280 TraceCheckUtils]: 78: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,750 INFO L280 TraceCheckUtils]: 79: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,751 INFO L280 TraceCheckUtils]: 80: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,752 INFO L280 TraceCheckUtils]: 81: Hoare triple {7293#(= 1 ~a19~0)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,752 INFO L280 TraceCheckUtils]: 82: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,753 INFO L280 TraceCheckUtils]: 83: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,753 INFO L280 TraceCheckUtils]: 84: Hoare triple {7293#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,753 INFO L280 TraceCheckUtils]: 85: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,754 INFO L280 TraceCheckUtils]: 86: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,754 INFO L280 TraceCheckUtils]: 87: Hoare triple {7293#(= 1 ~a19~0)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,755 INFO L280 TraceCheckUtils]: 88: Hoare triple {7293#(= 1 ~a19~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,755 INFO L280 TraceCheckUtils]: 89: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,756 INFO L280 TraceCheckUtils]: 90: Hoare triple {7293#(= 1 ~a19~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,756 INFO L280 TraceCheckUtils]: 91: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,757 INFO L280 TraceCheckUtils]: 92: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,758 INFO L280 TraceCheckUtils]: 93: Hoare triple {7293#(= 1 ~a19~0)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,759 INFO L280 TraceCheckUtils]: 94: Hoare triple {7293#(= 1 ~a19~0)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,759 INFO L280 TraceCheckUtils]: 95: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,759 INFO L280 TraceCheckUtils]: 96: Hoare triple {7293#(= 1 ~a19~0)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,760 INFO L280 TraceCheckUtils]: 97: Hoare triple {7293#(= 1 ~a19~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,761 INFO L280 TraceCheckUtils]: 98: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,761 INFO L280 TraceCheckUtils]: 99: Hoare triple {7293#(= 1 ~a19~0)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,762 INFO L280 TraceCheckUtils]: 100: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,762 INFO L280 TraceCheckUtils]: 101: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,763 INFO L280 TraceCheckUtils]: 102: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,763 INFO L280 TraceCheckUtils]: 103: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,764 INFO L280 TraceCheckUtils]: 104: Hoare triple {7293#(= 1 ~a19~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,764 INFO L280 TraceCheckUtils]: 105: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,764 INFO L280 TraceCheckUtils]: 106: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,769 INFO L280 TraceCheckUtils]: 107: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,770 INFO L280 TraceCheckUtils]: 108: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,770 INFO L280 TraceCheckUtils]: 109: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,771 INFO L280 TraceCheckUtils]: 110: Hoare triple {7293#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,771 INFO L280 TraceCheckUtils]: 111: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,771 INFO L280 TraceCheckUtils]: 112: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,778 INFO L280 TraceCheckUtils]: 113: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,779 INFO L280 TraceCheckUtils]: 114: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,779 INFO L280 TraceCheckUtils]: 115: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,780 INFO L280 TraceCheckUtils]: 116: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,780 INFO L280 TraceCheckUtils]: 117: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,781 INFO L280 TraceCheckUtils]: 118: Hoare triple {7293#(= 1 ~a19~0)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,782 INFO L280 TraceCheckUtils]: 119: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,782 INFO L280 TraceCheckUtils]: 120: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,783 INFO L280 TraceCheckUtils]: 121: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,783 INFO L280 TraceCheckUtils]: 122: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,784 INFO L280 TraceCheckUtils]: 123: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,785 INFO L280 TraceCheckUtils]: 124: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,786 INFO L280 TraceCheckUtils]: 125: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,787 INFO L280 TraceCheckUtils]: 126: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,787 INFO L280 TraceCheckUtils]: 127: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,788 INFO L280 TraceCheckUtils]: 128: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,789 INFO L280 TraceCheckUtils]: 129: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,789 INFO L280 TraceCheckUtils]: 130: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,790 INFO L280 TraceCheckUtils]: 131: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,791 INFO L280 TraceCheckUtils]: 132: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,791 INFO L280 TraceCheckUtils]: 133: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,792 INFO L280 TraceCheckUtils]: 134: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,792 INFO L280 TraceCheckUtils]: 135: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,793 INFO L280 TraceCheckUtils]: 136: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,793 INFO L280 TraceCheckUtils]: 137: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,794 INFO L280 TraceCheckUtils]: 138: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,794 INFO L280 TraceCheckUtils]: 139: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,795 INFO L280 TraceCheckUtils]: 140: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,795 INFO L280 TraceCheckUtils]: 141: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,796 INFO L280 TraceCheckUtils]: 142: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,796 INFO L280 TraceCheckUtils]: 143: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,797 INFO L280 TraceCheckUtils]: 144: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,797 INFO L280 TraceCheckUtils]: 145: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-11 01:46:03,797 INFO L280 TraceCheckUtils]: 146: Hoare triple {7293#(= 1 ~a19~0)} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0; {7265#false} is VALID [2020-07-11 01:46:03,798 INFO L280 TraceCheckUtils]: 147: Hoare triple {7265#false} assume !false; {7265#false} is VALID [2020-07-11 01:46:03,825 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-11 01:46:03,825 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2062161963] [2020-07-11 01:46:03,825 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 01:46:03,826 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5] total 5 [2020-07-11 01:46:03,826 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [988428072] [2020-07-11 01:46:03,828 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 148 [2020-07-11 01:46:03,828 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 01:46:03,829 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 01:46:04,031 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:46:04,032 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 01:46:04,032 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 01:46:04,032 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 01:46:04,033 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-11 01:46:04,033 INFO L87 Difference]: Start difference. First operand 878 states and 1089 transitions. Second operand 5 states. [2020-07-11 01:46:17,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:46:17,712 INFO L93 Difference]: Finished difference Result 2199 states and 2857 transitions. [2020-07-11 01:46:17,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-11 01:46:17,712 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 148 [2020-07-11 01:46:17,715 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 01:46:17,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 01:46:17,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1307 transitions. [2020-07-11 01:46:17,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 01:46:17,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1307 transitions. [2020-07-11 01:46:17,742 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 1307 transitions. [2020-07-11 01:46:19,558 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1307 edges. 1307 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:46:19,677 INFO L225 Difference]: With dead ends: 2199 [2020-07-11 01:46:19,677 INFO L226 Difference]: Without dead ends: 1343 [2020-07-11 01:46:19,681 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-07-11 01:46:19,683 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1343 states. [2020-07-11 01:46:28,549 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1343 to 1330. [2020-07-11 01:46:28,549 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 01:46:28,549 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1343 states. Second operand 1330 states. [2020-07-11 01:46:28,549 INFO L74 IsIncluded]: Start isIncluded. First operand 1343 states. Second operand 1330 states. [2020-07-11 01:46:28,550 INFO L87 Difference]: Start difference. First operand 1343 states. Second operand 1330 states. [2020-07-11 01:46:28,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:46:28,651 INFO L93 Difference]: Finished difference Result 1343 states and 1701 transitions. [2020-07-11 01:46:28,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1701 transitions. [2020-07-11 01:46:28,657 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:46:28,657 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:46:28,657 INFO L74 IsIncluded]: Start isIncluded. First operand 1330 states. Second operand 1343 states. [2020-07-11 01:46:28,657 INFO L87 Difference]: Start difference. First operand 1330 states. Second operand 1343 states. [2020-07-11 01:46:28,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:46:28,768 INFO L93 Difference]: Finished difference Result 1343 states and 1701 transitions. [2020-07-11 01:46:28,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1701 transitions. [2020-07-11 01:46:28,774 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:46:28,774 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:46:28,774 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 01:46:28,775 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 01:46:28,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1330 states. [2020-07-11 01:46:28,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1330 states and 1680 transitions. [2020-07-11 01:46:28,899 INFO L78 Accepts]: Start accepts. Automaton has 1330 states and 1680 transitions. Word has length 148 [2020-07-11 01:46:28,900 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 01:46:28,900 INFO L479 AbstractCegarLoop]: Abstraction has 1330 states and 1680 transitions. [2020-07-11 01:46:28,900 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 01:46:28,900 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1330 states and 1680 transitions. [2020-07-11 01:46:32,164 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1680 edges. 1680 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:46:32,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1680 transitions. [2020-07-11 01:46:32,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-07-11 01:46:32,176 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 01:46:32,176 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 01:46:32,177 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-11 01:46:32,178 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 01:46:32,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 01:46:32,178 INFO L82 PathProgramCache]: Analyzing trace with hash -240509204, now seen corresponding path program 1 times [2020-07-11 01:46:32,178 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 01:46:32,179 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1388202347] [2020-07-11 01:46:32,179 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 01:46:32,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:46:32,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:46:32,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {17091#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {17045#true} is VALID [2020-07-11 01:46:32,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {17045#true} ~e~0 := 5; {17045#true} is VALID [2020-07-11 01:46:32,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {17045#true} ~d~0 := 4; {17045#true} is VALID [2020-07-11 01:46:32,386 INFO L280 TraceCheckUtils]: 3: Hoare triple {17045#true} ~f~0 := 6; {17045#true} is VALID [2020-07-11 01:46:32,386 INFO L280 TraceCheckUtils]: 4: Hoare triple {17045#true} ~c~0 := 3; {17045#true} is VALID [2020-07-11 01:46:32,387 INFO L280 TraceCheckUtils]: 5: Hoare triple {17045#true} ~u~0 := 21; {17045#true} is VALID [2020-07-11 01:46:32,387 INFO L280 TraceCheckUtils]: 6: Hoare triple {17045#true} ~v~0 := 22; {17045#true} is VALID [2020-07-11 01:46:32,387 INFO L280 TraceCheckUtils]: 7: Hoare triple {17045#true} ~w~0 := 23; {17045#true} is VALID [2020-07-11 01:46:32,387 INFO L280 TraceCheckUtils]: 8: Hoare triple {17045#true} ~x~0 := 24; {17045#true} is VALID [2020-07-11 01:46:32,387 INFO L280 TraceCheckUtils]: 9: Hoare triple {17045#true} ~y~0 := 25; {17045#true} is VALID [2020-07-11 01:46:32,388 INFO L280 TraceCheckUtils]: 10: Hoare triple {17045#true} ~z~0 := 26; {17045#true} is VALID [2020-07-11 01:46:32,388 INFO L280 TraceCheckUtils]: 11: Hoare triple {17045#true} ~a25~0 := 0; {17092#(<= ~a25~0 0)} is VALID [2020-07-11 01:46:32,389 INFO L280 TraceCheckUtils]: 12: Hoare triple {17092#(<= ~a25~0 0)} ~a11~0 := 0; {17092#(<= ~a25~0 0)} is VALID [2020-07-11 01:46:32,390 INFO L280 TraceCheckUtils]: 13: Hoare triple {17092#(<= ~a25~0 0)} ~a28~0 := 7; {17092#(<= ~a25~0 0)} is VALID [2020-07-11 01:46:32,390 INFO L280 TraceCheckUtils]: 14: Hoare triple {17092#(<= ~a25~0 0)} ~a19~0 := 1; {17092#(<= ~a25~0 0)} is VALID [2020-07-11 01:46:32,391 INFO L280 TraceCheckUtils]: 15: Hoare triple {17092#(<= ~a25~0 0)} ~a21~0 := 1; {17092#(<= ~a25~0 0)} is VALID [2020-07-11 01:46:32,392 INFO L280 TraceCheckUtils]: 16: Hoare triple {17092#(<= ~a25~0 0)} ~a17~0 := 8; {17092#(<= ~a25~0 0)} is VALID [2020-07-11 01:46:32,393 INFO L280 TraceCheckUtils]: 17: Hoare triple {17092#(<= ~a25~0 0)} assume true; {17092#(<= ~a25~0 0)} is VALID [2020-07-11 01:46:32,394 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17092#(<= ~a25~0 0)} {17045#true} #1179#return; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-11 01:46:32,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:46:32,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {17093#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,457 INFO L280 TraceCheckUtils]: 3: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,459 INFO L280 TraceCheckUtils]: 5: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,459 INFO L280 TraceCheckUtils]: 6: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,460 INFO L280 TraceCheckUtils]: 7: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,460 INFO L280 TraceCheckUtils]: 8: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,461 INFO L280 TraceCheckUtils]: 9: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,462 INFO L280 TraceCheckUtils]: 10: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,463 INFO L280 TraceCheckUtils]: 11: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,469 INFO L280 TraceCheckUtils]: 12: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,470 INFO L280 TraceCheckUtils]: 13: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,473 INFO L280 TraceCheckUtils]: 14: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,479 INFO L280 TraceCheckUtils]: 15: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,484 INFO L280 TraceCheckUtils]: 16: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a17~0 := 7; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,484 INFO L280 TraceCheckUtils]: 17: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a25~0 := 0; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,485 INFO L280 TraceCheckUtils]: 18: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a11~0 := 1; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,485 INFO L280 TraceCheckUtils]: 19: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a28~0 := 10; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,486 INFO L280 TraceCheckUtils]: 20: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a19~0 := 0; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,486 INFO L280 TraceCheckUtils]: 21: Hoare triple {17095#(= 1 |old(~a25~0)|)} #res := -1; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,487 INFO L280 TraceCheckUtils]: 22: Hoare triple {17095#(= 1 |old(~a25~0)|)} assume true; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,488 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {17095#(= 1 |old(~a25~0)|)} {17066#(not (= 1 ~a25~0))} #1183#return; {17046#false} is VALID [2020-07-11 01:46:32,490 INFO L263 TraceCheckUtils]: 0: Hoare triple {17045#true} call ULTIMATE.init(); {17091#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-11 01:46:32,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {17091#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {17045#true} is VALID [2020-07-11 01:46:32,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {17045#true} ~e~0 := 5; {17045#true} is VALID [2020-07-11 01:46:32,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {17045#true} ~d~0 := 4; {17045#true} is VALID [2020-07-11 01:46:32,491 INFO L280 TraceCheckUtils]: 4: Hoare triple {17045#true} ~f~0 := 6; {17045#true} is VALID [2020-07-11 01:46:32,492 INFO L280 TraceCheckUtils]: 5: Hoare triple {17045#true} ~c~0 := 3; {17045#true} is VALID [2020-07-11 01:46:32,492 INFO L280 TraceCheckUtils]: 6: Hoare triple {17045#true} ~u~0 := 21; {17045#true} is VALID [2020-07-11 01:46:32,492 INFO L280 TraceCheckUtils]: 7: Hoare triple {17045#true} ~v~0 := 22; {17045#true} is VALID [2020-07-11 01:46:32,492 INFO L280 TraceCheckUtils]: 8: Hoare triple {17045#true} ~w~0 := 23; {17045#true} is VALID [2020-07-11 01:46:32,492 INFO L280 TraceCheckUtils]: 9: Hoare triple {17045#true} ~x~0 := 24; {17045#true} is VALID [2020-07-11 01:46:32,493 INFO L280 TraceCheckUtils]: 10: Hoare triple {17045#true} ~y~0 := 25; {17045#true} is VALID [2020-07-11 01:46:32,493 INFO L280 TraceCheckUtils]: 11: Hoare triple {17045#true} ~z~0 := 26; {17045#true} is VALID [2020-07-11 01:46:32,494 INFO L280 TraceCheckUtils]: 12: Hoare triple {17045#true} ~a25~0 := 0; {17092#(<= ~a25~0 0)} is VALID [2020-07-11 01:46:32,495 INFO L280 TraceCheckUtils]: 13: Hoare triple {17092#(<= ~a25~0 0)} ~a11~0 := 0; {17092#(<= ~a25~0 0)} is VALID [2020-07-11 01:46:32,496 INFO L280 TraceCheckUtils]: 14: Hoare triple {17092#(<= ~a25~0 0)} ~a28~0 := 7; {17092#(<= ~a25~0 0)} is VALID [2020-07-11 01:46:32,497 INFO L280 TraceCheckUtils]: 15: Hoare triple {17092#(<= ~a25~0 0)} ~a19~0 := 1; {17092#(<= ~a25~0 0)} is VALID [2020-07-11 01:46:32,500 INFO L280 TraceCheckUtils]: 16: Hoare triple {17092#(<= ~a25~0 0)} ~a21~0 := 1; {17092#(<= ~a25~0 0)} is VALID [2020-07-11 01:46:32,507 INFO L280 TraceCheckUtils]: 17: Hoare triple {17092#(<= ~a25~0 0)} ~a17~0 := 8; {17092#(<= ~a25~0 0)} is VALID [2020-07-11 01:46:32,508 INFO L280 TraceCheckUtils]: 18: Hoare triple {17092#(<= ~a25~0 0)} assume true; {17092#(<= ~a25~0 0)} is VALID [2020-07-11 01:46:32,509 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {17092#(<= ~a25~0 0)} {17045#true} #1179#return; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-11 01:46:32,509 INFO L263 TraceCheckUtils]: 20: Hoare triple {17066#(not (= 1 ~a25~0))} call #t~ret4 := main(); {17066#(not (= 1 ~a25~0))} is VALID [2020-07-11 01:46:32,510 INFO L280 TraceCheckUtils]: 21: Hoare triple {17066#(not (= 1 ~a25~0))} ~output~0 := -1; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-11 01:46:32,511 INFO L280 TraceCheckUtils]: 22: Hoare triple {17066#(not (= 1 ~a25~0))} assume !false; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-11 01:46:32,511 INFO L280 TraceCheckUtils]: 23: Hoare triple {17066#(not (= 1 ~a25~0))} havoc ~input~0; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-11 01:46:32,512 INFO L280 TraceCheckUtils]: 24: Hoare triple {17066#(not (= 1 ~a25~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-11 01:46:32,512 INFO L280 TraceCheckUtils]: 25: Hoare triple {17066#(not (= 1 ~a25~0))} ~input~0 := #t~nondet2; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-11 01:46:32,513 INFO L280 TraceCheckUtils]: 26: Hoare triple {17066#(not (= 1 ~a25~0))} havoc #t~nondet2; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-11 01:46:32,513 INFO L280 TraceCheckUtils]: 27: Hoare triple {17066#(not (= 1 ~a25~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {17066#(not (= 1 ~a25~0))} is VALID [2020-07-11 01:46:32,514 INFO L263 TraceCheckUtils]: 28: Hoare triple {17066#(not (= 1 ~a25~0))} call #t~ret3 := calculate_output(~input~0); {17093#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-11 01:46:32,515 INFO L280 TraceCheckUtils]: 29: Hoare triple {17093#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,515 INFO L280 TraceCheckUtils]: 30: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,516 INFO L280 TraceCheckUtils]: 31: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,516 INFO L280 TraceCheckUtils]: 32: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,517 INFO L280 TraceCheckUtils]: 33: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,517 INFO L280 TraceCheckUtils]: 34: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,518 INFO L280 TraceCheckUtils]: 35: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,518 INFO L280 TraceCheckUtils]: 36: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,519 INFO L280 TraceCheckUtils]: 37: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,520 INFO L280 TraceCheckUtils]: 38: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,520 INFO L280 TraceCheckUtils]: 39: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,521 INFO L280 TraceCheckUtils]: 40: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,521 INFO L280 TraceCheckUtils]: 41: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,522 INFO L280 TraceCheckUtils]: 42: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,522 INFO L280 TraceCheckUtils]: 43: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,523 INFO L280 TraceCheckUtils]: 44: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,524 INFO L280 TraceCheckUtils]: 45: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a17~0 := 7; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,524 INFO L280 TraceCheckUtils]: 46: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a25~0 := 0; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,525 INFO L280 TraceCheckUtils]: 47: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a11~0 := 1; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,525 INFO L280 TraceCheckUtils]: 48: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a28~0 := 10; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,526 INFO L280 TraceCheckUtils]: 49: Hoare triple {17095#(= 1 |old(~a25~0)|)} ~a19~0 := 0; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,526 INFO L280 TraceCheckUtils]: 50: Hoare triple {17095#(= 1 |old(~a25~0)|)} #res := -1; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,527 INFO L280 TraceCheckUtils]: 51: Hoare triple {17095#(= 1 |old(~a25~0)|)} assume true; {17095#(= 1 |old(~a25~0)|)} is VALID [2020-07-11 01:46:32,528 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {17095#(= 1 |old(~a25~0)|)} {17066#(not (= 1 ~a25~0))} #1183#return; {17046#false} is VALID [2020-07-11 01:46:32,528 INFO L280 TraceCheckUtils]: 53: Hoare triple {17046#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17046#false} is VALID [2020-07-11 01:46:32,528 INFO L280 TraceCheckUtils]: 54: Hoare triple {17046#false} ~output~0 := #t~ret3; {17046#false} is VALID [2020-07-11 01:46:32,528 INFO L280 TraceCheckUtils]: 55: Hoare triple {17046#false} havoc #t~ret3; {17046#false} is VALID [2020-07-11 01:46:32,529 INFO L280 TraceCheckUtils]: 56: Hoare triple {17046#false} assume !false; {17046#false} is VALID [2020-07-11 01:46:32,529 INFO L280 TraceCheckUtils]: 57: Hoare triple {17046#false} havoc ~input~0; {17046#false} is VALID [2020-07-11 01:46:32,529 INFO L280 TraceCheckUtils]: 58: Hoare triple {17046#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17046#false} is VALID [2020-07-11 01:46:32,529 INFO L280 TraceCheckUtils]: 59: Hoare triple {17046#false} ~input~0 := #t~nondet2; {17046#false} is VALID [2020-07-11 01:46:32,529 INFO L280 TraceCheckUtils]: 60: Hoare triple {17046#false} havoc #t~nondet2; {17046#false} is VALID [2020-07-11 01:46:32,530 INFO L280 TraceCheckUtils]: 61: Hoare triple {17046#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {17046#false} is VALID [2020-07-11 01:46:32,530 INFO L263 TraceCheckUtils]: 62: Hoare triple {17046#false} call #t~ret3 := calculate_output(~input~0); {17046#false} is VALID [2020-07-11 01:46:32,530 INFO L280 TraceCheckUtils]: 63: Hoare triple {17046#false} ~input := #in~input; {17046#false} is VALID [2020-07-11 01:46:32,530 INFO L280 TraceCheckUtils]: 64: Hoare triple {17046#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,530 INFO L280 TraceCheckUtils]: 65: Hoare triple {17046#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {17046#false} is VALID [2020-07-11 01:46:32,531 INFO L280 TraceCheckUtils]: 66: Hoare triple {17046#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {17046#false} is VALID [2020-07-11 01:46:32,531 INFO L280 TraceCheckUtils]: 67: Hoare triple {17046#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,531 INFO L280 TraceCheckUtils]: 68: Hoare triple {17046#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {17046#false} is VALID [2020-07-11 01:46:32,531 INFO L280 TraceCheckUtils]: 69: Hoare triple {17046#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {17046#false} is VALID [2020-07-11 01:46:32,531 INFO L280 TraceCheckUtils]: 70: Hoare triple {17046#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-11 01:46:32,532 INFO L280 TraceCheckUtils]: 71: Hoare triple {17046#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,532 INFO L280 TraceCheckUtils]: 72: Hoare triple {17046#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,532 INFO L280 TraceCheckUtils]: 73: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,532 INFO L280 TraceCheckUtils]: 74: Hoare triple {17046#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,532 INFO L280 TraceCheckUtils]: 75: Hoare triple {17046#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,532 INFO L280 TraceCheckUtils]: 76: Hoare triple {17046#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {17046#false} is VALID [2020-07-11 01:46:32,533 INFO L280 TraceCheckUtils]: 77: Hoare triple {17046#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,533 INFO L280 TraceCheckUtils]: 78: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,533 INFO L280 TraceCheckUtils]: 79: Hoare triple {17046#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,533 INFO L280 TraceCheckUtils]: 80: Hoare triple {17046#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {17046#false} is VALID [2020-07-11 01:46:32,533 INFO L280 TraceCheckUtils]: 81: Hoare triple {17046#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {17046#false} is VALID [2020-07-11 01:46:32,534 INFO L280 TraceCheckUtils]: 82: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,534 INFO L280 TraceCheckUtils]: 83: Hoare triple {17046#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {17046#false} is VALID [2020-07-11 01:46:32,534 INFO L280 TraceCheckUtils]: 84: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {17046#false} is VALID [2020-07-11 01:46:32,534 INFO L280 TraceCheckUtils]: 85: Hoare triple {17046#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {17046#false} is VALID [2020-07-11 01:46:32,534 INFO L280 TraceCheckUtils]: 86: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,535 INFO L280 TraceCheckUtils]: 87: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,535 INFO L280 TraceCheckUtils]: 88: Hoare triple {17046#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,535 INFO L280 TraceCheckUtils]: 89: Hoare triple {17046#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,535 INFO L280 TraceCheckUtils]: 90: Hoare triple {17046#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-11 01:46:32,535 INFO L280 TraceCheckUtils]: 91: Hoare triple {17046#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-11 01:46:32,536 INFO L280 TraceCheckUtils]: 92: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {17046#false} is VALID [2020-07-11 01:46:32,536 INFO L280 TraceCheckUtils]: 93: Hoare triple {17046#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,536 INFO L280 TraceCheckUtils]: 94: Hoare triple {17046#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {17046#false} is VALID [2020-07-11 01:46:32,536 INFO L280 TraceCheckUtils]: 95: Hoare triple {17046#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,536 INFO L280 TraceCheckUtils]: 96: Hoare triple {17046#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {17046#false} is VALID [2020-07-11 01:46:32,536 INFO L280 TraceCheckUtils]: 97: Hoare triple {17046#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {17046#false} is VALID [2020-07-11 01:46:32,537 INFO L280 TraceCheckUtils]: 98: Hoare triple {17046#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,537 INFO L280 TraceCheckUtils]: 99: Hoare triple {17046#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,537 INFO L280 TraceCheckUtils]: 100: Hoare triple {17046#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {17046#false} is VALID [2020-07-11 01:46:32,537 INFO L280 TraceCheckUtils]: 101: Hoare triple {17046#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,537 INFO L280 TraceCheckUtils]: 102: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,537 INFO L280 TraceCheckUtils]: 103: Hoare triple {17046#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {17046#false} is VALID [2020-07-11 01:46:32,538 INFO L280 TraceCheckUtils]: 104: Hoare triple {17046#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,538 INFO L280 TraceCheckUtils]: 105: Hoare triple {17046#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,538 INFO L280 TraceCheckUtils]: 106: Hoare triple {17046#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-11 01:46:32,538 INFO L280 TraceCheckUtils]: 107: Hoare triple {17046#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,538 INFO L280 TraceCheckUtils]: 108: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {17046#false} is VALID [2020-07-11 01:46:32,541 INFO L280 TraceCheckUtils]: 109: Hoare triple {17046#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,541 INFO L280 TraceCheckUtils]: 110: Hoare triple {17046#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {17046#false} is VALID [2020-07-11 01:46:32,541 INFO L280 TraceCheckUtils]: 111: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {17046#false} is VALID [2020-07-11 01:46:32,541 INFO L280 TraceCheckUtils]: 112: Hoare triple {17046#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {17046#false} is VALID [2020-07-11 01:46:32,542 INFO L280 TraceCheckUtils]: 113: Hoare triple {17046#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-11 01:46:32,542 INFO L280 TraceCheckUtils]: 114: Hoare triple {17046#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {17046#false} is VALID [2020-07-11 01:46:32,542 INFO L280 TraceCheckUtils]: 115: Hoare triple {17046#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {17046#false} is VALID [2020-07-11 01:46:32,542 INFO L280 TraceCheckUtils]: 116: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,543 INFO L280 TraceCheckUtils]: 117: Hoare triple {17046#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {17046#false} is VALID [2020-07-11 01:46:32,544 INFO L280 TraceCheckUtils]: 118: Hoare triple {17046#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {17046#false} is VALID [2020-07-11 01:46:32,544 INFO L280 TraceCheckUtils]: 119: Hoare triple {17046#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,544 INFO L280 TraceCheckUtils]: 120: Hoare triple {17046#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-11 01:46:32,544 INFO L280 TraceCheckUtils]: 121: Hoare triple {17046#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,544 INFO L280 TraceCheckUtils]: 122: Hoare triple {17046#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,545 INFO L280 TraceCheckUtils]: 123: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {17046#false} is VALID [2020-07-11 01:46:32,545 INFO L280 TraceCheckUtils]: 124: Hoare triple {17046#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-11 01:46:32,545 INFO L280 TraceCheckUtils]: 125: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,545 INFO L280 TraceCheckUtils]: 126: Hoare triple {17046#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,545 INFO L280 TraceCheckUtils]: 127: Hoare triple {17046#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {17046#false} is VALID [2020-07-11 01:46:32,546 INFO L280 TraceCheckUtils]: 128: Hoare triple {17046#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-11 01:46:32,556 INFO L280 TraceCheckUtils]: 129: Hoare triple {17046#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {17046#false} is VALID [2020-07-11 01:46:32,556 INFO L280 TraceCheckUtils]: 130: Hoare triple {17046#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {17046#false} is VALID [2020-07-11 01:46:32,556 INFO L280 TraceCheckUtils]: 131: Hoare triple {17046#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,557 INFO L280 TraceCheckUtils]: 132: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {17046#false} is VALID [2020-07-11 01:46:32,557 INFO L280 TraceCheckUtils]: 133: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-11 01:46:32,557 INFO L280 TraceCheckUtils]: 134: Hoare triple {17046#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-11 01:46:32,557 INFO L280 TraceCheckUtils]: 135: Hoare triple {17046#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {17046#false} is VALID [2020-07-11 01:46:32,557 INFO L280 TraceCheckUtils]: 136: Hoare triple {17046#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {17046#false} is VALID [2020-07-11 01:46:32,558 INFO L280 TraceCheckUtils]: 137: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {17046#false} is VALID [2020-07-11 01:46:32,558 INFO L280 TraceCheckUtils]: 138: Hoare triple {17046#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {17046#false} is VALID [2020-07-11 01:46:32,558 INFO L280 TraceCheckUtils]: 139: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,559 INFO L280 TraceCheckUtils]: 140: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,559 INFO L280 TraceCheckUtils]: 141: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,559 INFO L280 TraceCheckUtils]: 142: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,559 INFO L280 TraceCheckUtils]: 143: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,561 INFO L280 TraceCheckUtils]: 144: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,561 INFO L280 TraceCheckUtils]: 145: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,561 INFO L280 TraceCheckUtils]: 146: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,561 INFO L280 TraceCheckUtils]: 147: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,562 INFO L280 TraceCheckUtils]: 148: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,562 INFO L280 TraceCheckUtils]: 149: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,562 INFO L280 TraceCheckUtils]: 150: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,562 INFO L280 TraceCheckUtils]: 151: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,562 INFO L280 TraceCheckUtils]: 152: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,563 INFO L280 TraceCheckUtils]: 153: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,563 INFO L280 TraceCheckUtils]: 154: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,563 INFO L280 TraceCheckUtils]: 155: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,563 INFO L280 TraceCheckUtils]: 156: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,563 INFO L280 TraceCheckUtils]: 157: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,564 INFO L280 TraceCheckUtils]: 158: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,564 INFO L280 TraceCheckUtils]: 159: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,564 INFO L280 TraceCheckUtils]: 160: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,564 INFO L280 TraceCheckUtils]: 161: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-11 01:46:32,564 INFO L280 TraceCheckUtils]: 162: Hoare triple {17046#false} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0; {17046#false} is VALID [2020-07-11 01:46:32,564 INFO L280 TraceCheckUtils]: 163: Hoare triple {17046#false} assume !false; {17046#false} is VALID [2020-07-11 01:46:32,586 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-11 01:46:32,587 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1388202347] [2020-07-11 01:46:32,587 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 01:46:32,587 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-11 01:46:32,587 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1383631301] [2020-07-11 01:46:32,588 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 164 [2020-07-11 01:46:32,589 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 01:46:32,589 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-11 01:46:32,782 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:46:32,783 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-11 01:46:32,783 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 01:46:32,783 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-11 01:46:32,783 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-11 01:46:32,784 INFO L87 Difference]: Start difference. First operand 1330 states and 1680 transitions. Second operand 8 states. [2020-07-11 01:47:08,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:47:08,882 INFO L93 Difference]: Finished difference Result 4875 states and 6618 transitions. [2020-07-11 01:47:08,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-11 01:47:08,883 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 164 [2020-07-11 01:47:08,883 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 01:47:08,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 01:47:08,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1786 transitions. [2020-07-11 01:47:08,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 01:47:08,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1786 transitions. [2020-07-11 01:47:08,908 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 1786 transitions. [2020-07-11 01:47:11,555 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1786 edges. 1786 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:47:12,095 INFO L225 Difference]: With dead ends: 4875 [2020-07-11 01:47:12,095 INFO L226 Difference]: Without dead ends: 3567 [2020-07-11 01:47:12,102 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=60, Invalid=150, Unknown=0, NotChecked=0, Total=210 [2020-07-11 01:47:12,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3567 states. [2020-07-11 01:47:37,728 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3567 to 3238. [2020-07-11 01:47:37,729 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 01:47:37,729 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3567 states. Second operand 3238 states. [2020-07-11 01:47:37,729 INFO L74 IsIncluded]: Start isIncluded. First operand 3567 states. Second operand 3238 states. [2020-07-11 01:47:37,729 INFO L87 Difference]: Start difference. First operand 3567 states. Second operand 3238 states. [2020-07-11 01:47:38,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:47:38,178 INFO L93 Difference]: Finished difference Result 3567 states and 4696 transitions. [2020-07-11 01:47:38,178 INFO L276 IsEmpty]: Start isEmpty. Operand 3567 states and 4696 transitions. [2020-07-11 01:47:38,194 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:47:38,194 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:47:38,194 INFO L74 IsIncluded]: Start isIncluded. First operand 3238 states. Second operand 3567 states. [2020-07-11 01:47:38,194 INFO L87 Difference]: Start difference. First operand 3238 states. Second operand 3567 states. [2020-07-11 01:47:38,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:47:38,654 INFO L93 Difference]: Finished difference Result 3567 states and 4696 transitions. [2020-07-11 01:47:38,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3567 states and 4696 transitions. [2020-07-11 01:47:38,667 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:47:38,668 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:47:38,668 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 01:47:38,668 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 01:47:38,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3238 states. [2020-07-11 01:47:39,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 3238 states and 4258 transitions. [2020-07-11 01:47:39,087 INFO L78 Accepts]: Start accepts. Automaton has 3238 states and 4258 transitions. Word has length 164 [2020-07-11 01:47:39,087 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 01:47:39,087 INFO L479 AbstractCegarLoop]: Abstraction has 3238 states and 4258 transitions. [2020-07-11 01:47:39,087 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-11 01:47:39,087 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3238 states and 4258 transitions. [2020-07-11 01:47:48,148 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 4258 edges. 4258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:47:48,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3238 states and 4258 transitions. [2020-07-11 01:47:48,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2020-07-11 01:47:48,161 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 01:47:48,161 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-11 01:47:48,161 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-11 01:47:48,162 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 01:47:48,162 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 01:47:48,162 INFO L82 PathProgramCache]: Analyzing trace with hash -1330770896, now seen corresponding path program 1 times [2020-07-11 01:47:48,162 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 01:47:48,162 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [996057109] [2020-07-11 01:47:48,163 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 01:47:48,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:47:48,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:47:48,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {40522#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {40472#true} is VALID [2020-07-11 01:47:48,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {40472#true} ~e~0 := 5; {40472#true} is VALID [2020-07-11 01:47:48,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {40472#true} ~d~0 := 4; {40472#true} is VALID [2020-07-11 01:47:48,309 INFO L280 TraceCheckUtils]: 3: Hoare triple {40472#true} ~f~0 := 6; {40472#true} is VALID [2020-07-11 01:47:48,309 INFO L280 TraceCheckUtils]: 4: Hoare triple {40472#true} ~c~0 := 3; {40472#true} is VALID [2020-07-11 01:47:48,309 INFO L280 TraceCheckUtils]: 5: Hoare triple {40472#true} ~u~0 := 21; {40472#true} is VALID [2020-07-11 01:47:48,310 INFO L280 TraceCheckUtils]: 6: Hoare triple {40472#true} ~v~0 := 22; {40472#true} is VALID [2020-07-11 01:47:48,310 INFO L280 TraceCheckUtils]: 7: Hoare triple {40472#true} ~w~0 := 23; {40472#true} is VALID [2020-07-11 01:47:48,310 INFO L280 TraceCheckUtils]: 8: Hoare triple {40472#true} ~x~0 := 24; {40472#true} is VALID [2020-07-11 01:47:48,310 INFO L280 TraceCheckUtils]: 9: Hoare triple {40472#true} ~y~0 := 25; {40472#true} is VALID [2020-07-11 01:47:48,310 INFO L280 TraceCheckUtils]: 10: Hoare triple {40472#true} ~z~0 := 26; {40472#true} is VALID [2020-07-11 01:47:48,311 INFO L280 TraceCheckUtils]: 11: Hoare triple {40472#true} ~a25~0 := 0; {40472#true} is VALID [2020-07-11 01:47:48,311 INFO L280 TraceCheckUtils]: 12: Hoare triple {40472#true} ~a11~0 := 0; {40472#true} is VALID [2020-07-11 01:47:48,312 INFO L280 TraceCheckUtils]: 13: Hoare triple {40472#true} ~a28~0 := 7; {40523#(<= ~a28~0 7)} is VALID [2020-07-11 01:47:48,312 INFO L280 TraceCheckUtils]: 14: Hoare triple {40523#(<= ~a28~0 7)} ~a19~0 := 1; {40523#(<= ~a28~0 7)} is VALID [2020-07-11 01:47:48,313 INFO L280 TraceCheckUtils]: 15: Hoare triple {40523#(<= ~a28~0 7)} ~a21~0 := 1; {40523#(<= ~a28~0 7)} is VALID [2020-07-11 01:47:48,313 INFO L280 TraceCheckUtils]: 16: Hoare triple {40523#(<= ~a28~0 7)} ~a17~0 := 8; {40523#(<= ~a28~0 7)} is VALID [2020-07-11 01:47:48,314 INFO L280 TraceCheckUtils]: 17: Hoare triple {40523#(<= ~a28~0 7)} assume true; {40523#(<= ~a28~0 7)} is VALID [2020-07-11 01:47:48,315 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40523#(<= ~a28~0 7)} {40472#true} #1179#return; {40493#(not (= 11 ~a28~0))} is VALID [2020-07-11 01:47:48,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:47:48,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {40524#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,376 INFO L280 TraceCheckUtils]: 3: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,377 INFO L280 TraceCheckUtils]: 4: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,378 INFO L280 TraceCheckUtils]: 5: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,378 INFO L280 TraceCheckUtils]: 6: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,379 INFO L280 TraceCheckUtils]: 7: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,380 INFO L280 TraceCheckUtils]: 8: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,380 INFO L280 TraceCheckUtils]: 9: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,381 INFO L280 TraceCheckUtils]: 10: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,381 INFO L280 TraceCheckUtils]: 11: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,382 INFO L280 TraceCheckUtils]: 12: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,383 INFO L280 TraceCheckUtils]: 13: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,383 INFO L280 TraceCheckUtils]: 14: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,384 INFO L280 TraceCheckUtils]: 15: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,384 INFO L280 TraceCheckUtils]: 16: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,385 INFO L280 TraceCheckUtils]: 17: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,386 INFO L280 TraceCheckUtils]: 18: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,386 INFO L280 TraceCheckUtils]: 19: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,387 INFO L280 TraceCheckUtils]: 20: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,387 INFO L280 TraceCheckUtils]: 21: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0; {40526#(= 11 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,388 INFO L280 TraceCheckUtils]: 22: Hoare triple {40526#(= 11 |old(~a28~0)|)} ~a28~0 := 7; {40526#(= 11 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,389 INFO L280 TraceCheckUtils]: 23: Hoare triple {40526#(= 11 |old(~a28~0)|)} ~a19~0 := 0; {40526#(= 11 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,389 INFO L280 TraceCheckUtils]: 24: Hoare triple {40526#(= 11 |old(~a28~0)|)} ~a11~0 := 1; {40526#(= 11 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,390 INFO L280 TraceCheckUtils]: 25: Hoare triple {40526#(= 11 |old(~a28~0)|)} #res := -1; {40526#(= 11 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,391 INFO L280 TraceCheckUtils]: 26: Hoare triple {40526#(= 11 |old(~a28~0)|)} assume true; {40526#(= 11 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,392 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {40526#(= 11 |old(~a28~0)|)} {40493#(not (= 11 ~a28~0))} #1183#return; {40473#false} is VALID [2020-07-11 01:47:48,394 INFO L263 TraceCheckUtils]: 0: Hoare triple {40472#true} call ULTIMATE.init(); {40522#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-11 01:47:48,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {40522#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {40472#true} is VALID [2020-07-11 01:47:48,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {40472#true} ~e~0 := 5; {40472#true} is VALID [2020-07-11 01:47:48,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {40472#true} ~d~0 := 4; {40472#true} is VALID [2020-07-11 01:47:48,395 INFO L280 TraceCheckUtils]: 4: Hoare triple {40472#true} ~f~0 := 6; {40472#true} is VALID [2020-07-11 01:47:48,395 INFO L280 TraceCheckUtils]: 5: Hoare triple {40472#true} ~c~0 := 3; {40472#true} is VALID [2020-07-11 01:47:48,395 INFO L280 TraceCheckUtils]: 6: Hoare triple {40472#true} ~u~0 := 21; {40472#true} is VALID [2020-07-11 01:47:48,396 INFO L280 TraceCheckUtils]: 7: Hoare triple {40472#true} ~v~0 := 22; {40472#true} is VALID [2020-07-11 01:47:48,396 INFO L280 TraceCheckUtils]: 8: Hoare triple {40472#true} ~w~0 := 23; {40472#true} is VALID [2020-07-11 01:47:48,396 INFO L280 TraceCheckUtils]: 9: Hoare triple {40472#true} ~x~0 := 24; {40472#true} is VALID [2020-07-11 01:47:48,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {40472#true} ~y~0 := 25; {40472#true} is VALID [2020-07-11 01:47:48,396 INFO L280 TraceCheckUtils]: 11: Hoare triple {40472#true} ~z~0 := 26; {40472#true} is VALID [2020-07-11 01:47:48,396 INFO L280 TraceCheckUtils]: 12: Hoare triple {40472#true} ~a25~0 := 0; {40472#true} is VALID [2020-07-11 01:47:48,397 INFO L280 TraceCheckUtils]: 13: Hoare triple {40472#true} ~a11~0 := 0; {40472#true} is VALID [2020-07-11 01:47:48,397 INFO L280 TraceCheckUtils]: 14: Hoare triple {40472#true} ~a28~0 := 7; {40523#(<= ~a28~0 7)} is VALID [2020-07-11 01:47:48,402 INFO L280 TraceCheckUtils]: 15: Hoare triple {40523#(<= ~a28~0 7)} ~a19~0 := 1; {40523#(<= ~a28~0 7)} is VALID [2020-07-11 01:47:48,403 INFO L280 TraceCheckUtils]: 16: Hoare triple {40523#(<= ~a28~0 7)} ~a21~0 := 1; {40523#(<= ~a28~0 7)} is VALID [2020-07-11 01:47:48,404 INFO L280 TraceCheckUtils]: 17: Hoare triple {40523#(<= ~a28~0 7)} ~a17~0 := 8; {40523#(<= ~a28~0 7)} is VALID [2020-07-11 01:47:48,404 INFO L280 TraceCheckUtils]: 18: Hoare triple {40523#(<= ~a28~0 7)} assume true; {40523#(<= ~a28~0 7)} is VALID [2020-07-11 01:47:48,405 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {40523#(<= ~a28~0 7)} {40472#true} #1179#return; {40493#(not (= 11 ~a28~0))} is VALID [2020-07-11 01:47:48,406 INFO L263 TraceCheckUtils]: 20: Hoare triple {40493#(not (= 11 ~a28~0))} call #t~ret4 := main(); {40493#(not (= 11 ~a28~0))} is VALID [2020-07-11 01:47:48,406 INFO L280 TraceCheckUtils]: 21: Hoare triple {40493#(not (= 11 ~a28~0))} ~output~0 := -1; {40493#(not (= 11 ~a28~0))} is VALID [2020-07-11 01:47:48,407 INFO L280 TraceCheckUtils]: 22: Hoare triple {40493#(not (= 11 ~a28~0))} assume !false; {40493#(not (= 11 ~a28~0))} is VALID [2020-07-11 01:47:48,407 INFO L280 TraceCheckUtils]: 23: Hoare triple {40493#(not (= 11 ~a28~0))} havoc ~input~0; {40493#(not (= 11 ~a28~0))} is VALID [2020-07-11 01:47:48,408 INFO L280 TraceCheckUtils]: 24: Hoare triple {40493#(not (= 11 ~a28~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {40493#(not (= 11 ~a28~0))} is VALID [2020-07-11 01:47:48,409 INFO L280 TraceCheckUtils]: 25: Hoare triple {40493#(not (= 11 ~a28~0))} ~input~0 := #t~nondet2; {40493#(not (= 11 ~a28~0))} is VALID [2020-07-11 01:47:48,409 INFO L280 TraceCheckUtils]: 26: Hoare triple {40493#(not (= 11 ~a28~0))} havoc #t~nondet2; {40493#(not (= 11 ~a28~0))} is VALID [2020-07-11 01:47:48,410 INFO L280 TraceCheckUtils]: 27: Hoare triple {40493#(not (= 11 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {40493#(not (= 11 ~a28~0))} is VALID [2020-07-11 01:47:48,411 INFO L263 TraceCheckUtils]: 28: Hoare triple {40493#(not (= 11 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {40524#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-11 01:47:48,412 INFO L280 TraceCheckUtils]: 29: Hoare triple {40524#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,412 INFO L280 TraceCheckUtils]: 30: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,413 INFO L280 TraceCheckUtils]: 31: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,414 INFO L280 TraceCheckUtils]: 32: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,414 INFO L280 TraceCheckUtils]: 33: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,415 INFO L280 TraceCheckUtils]: 34: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,416 INFO L280 TraceCheckUtils]: 35: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,417 INFO L280 TraceCheckUtils]: 36: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,418 INFO L280 TraceCheckUtils]: 37: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,419 INFO L280 TraceCheckUtils]: 38: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,420 INFO L280 TraceCheckUtils]: 39: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,420 INFO L280 TraceCheckUtils]: 40: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,421 INFO L280 TraceCheckUtils]: 41: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,422 INFO L280 TraceCheckUtils]: 42: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,423 INFO L280 TraceCheckUtils]: 43: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,424 INFO L280 TraceCheckUtils]: 44: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,425 INFO L280 TraceCheckUtils]: 45: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,426 INFO L280 TraceCheckUtils]: 46: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,427 INFO L280 TraceCheckUtils]: 47: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,428 INFO L280 TraceCheckUtils]: 48: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,429 INFO L280 TraceCheckUtils]: 49: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {40525#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,430 INFO L280 TraceCheckUtils]: 50: Hoare triple {40525#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0; {40526#(= 11 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,431 INFO L280 TraceCheckUtils]: 51: Hoare triple {40526#(= 11 |old(~a28~0)|)} ~a28~0 := 7; {40526#(= 11 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,432 INFO L280 TraceCheckUtils]: 52: Hoare triple {40526#(= 11 |old(~a28~0)|)} ~a19~0 := 0; {40526#(= 11 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,433 INFO L280 TraceCheckUtils]: 53: Hoare triple {40526#(= 11 |old(~a28~0)|)} ~a11~0 := 1; {40526#(= 11 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,434 INFO L280 TraceCheckUtils]: 54: Hoare triple {40526#(= 11 |old(~a28~0)|)} #res := -1; {40526#(= 11 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,435 INFO L280 TraceCheckUtils]: 55: Hoare triple {40526#(= 11 |old(~a28~0)|)} assume true; {40526#(= 11 |old(~a28~0)|)} is VALID [2020-07-11 01:47:48,436 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {40526#(= 11 |old(~a28~0)|)} {40493#(not (= 11 ~a28~0))} #1183#return; {40473#false} is VALID [2020-07-11 01:47:48,436 INFO L280 TraceCheckUtils]: 57: Hoare triple {40473#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40473#false} is VALID [2020-07-11 01:47:48,437 INFO L280 TraceCheckUtils]: 58: Hoare triple {40473#false} ~output~0 := #t~ret3; {40473#false} is VALID [2020-07-11 01:47:48,437 INFO L280 TraceCheckUtils]: 59: Hoare triple {40473#false} havoc #t~ret3; {40473#false} is VALID [2020-07-11 01:47:48,437 INFO L280 TraceCheckUtils]: 60: Hoare triple {40473#false} assume !false; {40473#false} is VALID [2020-07-11 01:47:48,438 INFO L280 TraceCheckUtils]: 61: Hoare triple {40473#false} havoc ~input~0; {40473#false} is VALID [2020-07-11 01:47:48,438 INFO L280 TraceCheckUtils]: 62: Hoare triple {40473#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {40473#false} is VALID [2020-07-11 01:47:48,438 INFO L280 TraceCheckUtils]: 63: Hoare triple {40473#false} ~input~0 := #t~nondet2; {40473#false} is VALID [2020-07-11 01:47:48,439 INFO L280 TraceCheckUtils]: 64: Hoare triple {40473#false} havoc #t~nondet2; {40473#false} is VALID [2020-07-11 01:47:48,439 INFO L280 TraceCheckUtils]: 65: Hoare triple {40473#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {40473#false} is VALID [2020-07-11 01:47:48,439 INFO L263 TraceCheckUtils]: 66: Hoare triple {40473#false} call #t~ret3 := calculate_output(~input~0); {40473#false} is VALID [2020-07-11 01:47:48,440 INFO L280 TraceCheckUtils]: 67: Hoare triple {40473#false} ~input := #in~input; {40473#false} is VALID [2020-07-11 01:47:48,440 INFO L280 TraceCheckUtils]: 68: Hoare triple {40473#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,440 INFO L280 TraceCheckUtils]: 69: Hoare triple {40473#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {40473#false} is VALID [2020-07-11 01:47:48,440 INFO L280 TraceCheckUtils]: 70: Hoare triple {40473#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {40473#false} is VALID [2020-07-11 01:47:48,441 INFO L280 TraceCheckUtils]: 71: Hoare triple {40473#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,441 INFO L280 TraceCheckUtils]: 72: Hoare triple {40473#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {40473#false} is VALID [2020-07-11 01:47:48,441 INFO L280 TraceCheckUtils]: 73: Hoare triple {40473#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {40473#false} is VALID [2020-07-11 01:47:48,442 INFO L280 TraceCheckUtils]: 74: Hoare triple {40473#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {40473#false} is VALID [2020-07-11 01:47:48,442 INFO L280 TraceCheckUtils]: 75: Hoare triple {40473#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,442 INFO L280 TraceCheckUtils]: 76: Hoare triple {40473#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,443 INFO L280 TraceCheckUtils]: 77: Hoare triple {40473#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,443 INFO L280 TraceCheckUtils]: 78: Hoare triple {40473#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,443 INFO L280 TraceCheckUtils]: 79: Hoare triple {40473#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,444 INFO L280 TraceCheckUtils]: 80: Hoare triple {40473#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {40473#false} is VALID [2020-07-11 01:47:48,444 INFO L280 TraceCheckUtils]: 81: Hoare triple {40473#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,444 INFO L280 TraceCheckUtils]: 82: Hoare triple {40473#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,444 INFO L280 TraceCheckUtils]: 83: Hoare triple {40473#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,445 INFO L280 TraceCheckUtils]: 84: Hoare triple {40473#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {40473#false} is VALID [2020-07-11 01:47:48,445 INFO L280 TraceCheckUtils]: 85: Hoare triple {40473#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {40473#false} is VALID [2020-07-11 01:47:48,445 INFO L280 TraceCheckUtils]: 86: Hoare triple {40473#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,446 INFO L280 TraceCheckUtils]: 87: Hoare triple {40473#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {40473#false} is VALID [2020-07-11 01:47:48,446 INFO L280 TraceCheckUtils]: 88: Hoare triple {40473#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {40473#false} is VALID [2020-07-11 01:47:48,460 INFO L280 TraceCheckUtils]: 89: Hoare triple {40473#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {40473#false} is VALID [2020-07-11 01:47:48,461 INFO L280 TraceCheckUtils]: 90: Hoare triple {40473#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,461 INFO L280 TraceCheckUtils]: 91: Hoare triple {40473#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,461 INFO L280 TraceCheckUtils]: 92: Hoare triple {40473#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,462 INFO L280 TraceCheckUtils]: 93: Hoare triple {40473#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,462 INFO L280 TraceCheckUtils]: 94: Hoare triple {40473#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {40473#false} is VALID [2020-07-11 01:47:48,462 INFO L280 TraceCheckUtils]: 95: Hoare triple {40473#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {40473#false} is VALID [2020-07-11 01:47:48,463 INFO L280 TraceCheckUtils]: 96: Hoare triple {40473#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {40473#false} is VALID [2020-07-11 01:47:48,463 INFO L280 TraceCheckUtils]: 97: Hoare triple {40473#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,463 INFO L280 TraceCheckUtils]: 98: Hoare triple {40473#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {40473#false} is VALID [2020-07-11 01:47:48,463 INFO L280 TraceCheckUtils]: 99: Hoare triple {40473#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,464 INFO L280 TraceCheckUtils]: 100: Hoare triple {40473#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {40473#false} is VALID [2020-07-11 01:47:48,464 INFO L280 TraceCheckUtils]: 101: Hoare triple {40473#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {40473#false} is VALID [2020-07-11 01:47:48,467 INFO L280 TraceCheckUtils]: 102: Hoare triple {40473#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,467 INFO L280 TraceCheckUtils]: 103: Hoare triple {40473#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,468 INFO L280 TraceCheckUtils]: 104: Hoare triple {40473#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {40473#false} is VALID [2020-07-11 01:47:48,468 INFO L280 TraceCheckUtils]: 105: Hoare triple {40473#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,468 INFO L280 TraceCheckUtils]: 106: Hoare triple {40473#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,468 INFO L280 TraceCheckUtils]: 107: Hoare triple {40473#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {40473#false} is VALID [2020-07-11 01:47:48,469 INFO L280 TraceCheckUtils]: 108: Hoare triple {40473#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,469 INFO L280 TraceCheckUtils]: 109: Hoare triple {40473#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,469 INFO L280 TraceCheckUtils]: 110: Hoare triple {40473#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {40473#false} is VALID [2020-07-11 01:47:48,469 INFO L280 TraceCheckUtils]: 111: Hoare triple {40473#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,472 INFO L280 TraceCheckUtils]: 112: Hoare triple {40473#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {40473#false} is VALID [2020-07-11 01:47:48,473 INFO L280 TraceCheckUtils]: 113: Hoare triple {40473#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,473 INFO L280 TraceCheckUtils]: 114: Hoare triple {40473#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {40473#false} is VALID [2020-07-11 01:47:48,473 INFO L280 TraceCheckUtils]: 115: Hoare triple {40473#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {40473#false} is VALID [2020-07-11 01:47:48,473 INFO L280 TraceCheckUtils]: 116: Hoare triple {40473#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {40473#false} is VALID [2020-07-11 01:47:48,473 INFO L280 TraceCheckUtils]: 117: Hoare triple {40473#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {40473#false} is VALID [2020-07-11 01:47:48,473 INFO L280 TraceCheckUtils]: 118: Hoare triple {40473#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {40473#false} is VALID [2020-07-11 01:47:48,474 INFO L280 TraceCheckUtils]: 119: Hoare triple {40473#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {40473#false} is VALID [2020-07-11 01:47:48,474 INFO L280 TraceCheckUtils]: 120: Hoare triple {40473#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,474 INFO L280 TraceCheckUtils]: 121: Hoare triple {40473#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {40473#false} is VALID [2020-07-11 01:47:48,476 INFO L280 TraceCheckUtils]: 122: Hoare triple {40473#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {40473#false} is VALID [2020-07-11 01:47:48,476 INFO L280 TraceCheckUtils]: 123: Hoare triple {40473#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,477 INFO L280 TraceCheckUtils]: 124: Hoare triple {40473#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {40473#false} is VALID [2020-07-11 01:47:48,477 INFO L280 TraceCheckUtils]: 125: Hoare triple {40473#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,477 INFO L280 TraceCheckUtils]: 126: Hoare triple {40473#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,477 INFO L280 TraceCheckUtils]: 127: Hoare triple {40473#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {40473#false} is VALID [2020-07-11 01:47:48,477 INFO L280 TraceCheckUtils]: 128: Hoare triple {40473#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {40473#false} is VALID [2020-07-11 01:47:48,477 INFO L280 TraceCheckUtils]: 129: Hoare triple {40473#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,478 INFO L280 TraceCheckUtils]: 130: Hoare triple {40473#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,478 INFO L280 TraceCheckUtils]: 131: Hoare triple {40473#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {40473#false} is VALID [2020-07-11 01:47:48,478 INFO L280 TraceCheckUtils]: 132: Hoare triple {40473#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {40473#false} is VALID [2020-07-11 01:47:48,478 INFO L280 TraceCheckUtils]: 133: Hoare triple {40473#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {40473#false} is VALID [2020-07-11 01:47:48,478 INFO L280 TraceCheckUtils]: 134: Hoare triple {40473#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {40473#false} is VALID [2020-07-11 01:47:48,478 INFO L280 TraceCheckUtils]: 135: Hoare triple {40473#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,479 INFO L280 TraceCheckUtils]: 136: Hoare triple {40473#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {40473#false} is VALID [2020-07-11 01:47:48,479 INFO L280 TraceCheckUtils]: 137: Hoare triple {40473#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {40473#false} is VALID [2020-07-11 01:47:48,479 INFO L280 TraceCheckUtils]: 138: Hoare triple {40473#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {40473#false} is VALID [2020-07-11 01:47:48,482 INFO L280 TraceCheckUtils]: 139: Hoare triple {40473#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {40473#false} is VALID [2020-07-11 01:47:48,482 INFO L280 TraceCheckUtils]: 140: Hoare triple {40473#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {40473#false} is VALID [2020-07-11 01:47:48,482 INFO L280 TraceCheckUtils]: 141: Hoare triple {40473#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {40473#false} is VALID [2020-07-11 01:47:48,483 INFO L280 TraceCheckUtils]: 142: Hoare triple {40473#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {40473#false} is VALID [2020-07-11 01:47:48,483 INFO L280 TraceCheckUtils]: 143: Hoare triple {40473#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,483 INFO L280 TraceCheckUtils]: 144: Hoare triple {40473#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,483 INFO L280 TraceCheckUtils]: 145: Hoare triple {40473#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,483 INFO L280 TraceCheckUtils]: 146: Hoare triple {40473#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,483 INFO L280 TraceCheckUtils]: 147: Hoare triple {40473#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,483 INFO L280 TraceCheckUtils]: 148: Hoare triple {40473#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,483 INFO L280 TraceCheckUtils]: 149: Hoare triple {40473#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,484 INFO L280 TraceCheckUtils]: 150: Hoare triple {40473#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,484 INFO L280 TraceCheckUtils]: 151: Hoare triple {40473#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,484 INFO L280 TraceCheckUtils]: 152: Hoare triple {40473#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,484 INFO L280 TraceCheckUtils]: 153: Hoare triple {40473#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,484 INFO L280 TraceCheckUtils]: 154: Hoare triple {40473#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,486 INFO L280 TraceCheckUtils]: 155: Hoare triple {40473#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,487 INFO L280 TraceCheckUtils]: 156: Hoare triple {40473#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,487 INFO L280 TraceCheckUtils]: 157: Hoare triple {40473#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,487 INFO L280 TraceCheckUtils]: 158: Hoare triple {40473#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,488 INFO L280 TraceCheckUtils]: 159: Hoare triple {40473#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,488 INFO L280 TraceCheckUtils]: 160: Hoare triple {40473#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,488 INFO L280 TraceCheckUtils]: 161: Hoare triple {40473#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,488 INFO L280 TraceCheckUtils]: 162: Hoare triple {40473#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,489 INFO L280 TraceCheckUtils]: 163: Hoare triple {40473#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,489 INFO L280 TraceCheckUtils]: 164: Hoare triple {40473#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,489 INFO L280 TraceCheckUtils]: 165: Hoare triple {40473#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {40473#false} is VALID [2020-07-11 01:47:48,490 INFO L280 TraceCheckUtils]: 166: Hoare triple {40473#false} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0; {40473#false} is VALID [2020-07-11 01:47:48,490 INFO L280 TraceCheckUtils]: 167: Hoare triple {40473#false} assume !false; {40473#false} is VALID [2020-07-11 01:47:48,533 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-11 01:47:48,534 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [996057109] [2020-07-11 01:47:48,534 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 01:47:48,534 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-11 01:47:48,534 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [186087887] [2020-07-11 01:47:48,537 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 168 [2020-07-11 01:47:48,537 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 01:47:48,537 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-11 01:47:48,816 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 168 edges. 168 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:47:48,817 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-11 01:47:48,817 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 01:47:48,817 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-11 01:47:48,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-11 01:47:48,818 INFO L87 Difference]: Start difference. First operand 3238 states and 4258 transitions. Second operand 8 states. [2020-07-11 01:48:55,464 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:48:55,464 INFO L93 Difference]: Finished difference Result 9599 states and 13036 transitions. [2020-07-11 01:48:55,464 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-11 01:48:55,464 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 168 [2020-07-11 01:48:55,464 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 01:48:55,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 01:48:55,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1579 transitions. [2020-07-11 01:48:55,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 01:48:55,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1579 transitions. [2020-07-11 01:48:55,483 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 1579 transitions. [2020-07-11 01:48:57,977 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1579 edges. 1579 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:48:59,628 INFO L225 Difference]: With dead ends: 9599 [2020-07-11 01:48:59,628 INFO L226 Difference]: Without dead ends: 6383 [2020-07-11 01:48:59,643 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=65, Invalid=175, Unknown=0, NotChecked=0, Total=240 [2020-07-11 01:48:59,650 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6383 states. [2020-07-11 01:49:52,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6383 to 6006. [2020-07-11 01:49:52,601 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 01:49:52,601 INFO L82 GeneralOperation]: Start isEquivalent. First operand 6383 states. Second operand 6006 states. [2020-07-11 01:49:52,601 INFO L74 IsIncluded]: Start isIncluded. First operand 6383 states. Second operand 6006 states. [2020-07-11 01:49:52,601 INFO L87 Difference]: Start difference. First operand 6383 states. Second operand 6006 states. [2020-07-11 01:49:54,030 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:49:54,030 INFO L93 Difference]: Finished difference Result 6383 states and 7960 transitions. [2020-07-11 01:49:54,030 INFO L276 IsEmpty]: Start isEmpty. Operand 6383 states and 7960 transitions. [2020-07-11 01:49:54,042 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:49:54,042 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:49:54,042 INFO L74 IsIncluded]: Start isIncluded. First operand 6006 states. Second operand 6383 states. [2020-07-11 01:49:54,042 INFO L87 Difference]: Start difference. First operand 6006 states. Second operand 6383 states. [2020-07-11 01:49:55,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:49:55,431 INFO L93 Difference]: Finished difference Result 6383 states and 7960 transitions. [2020-07-11 01:49:55,432 INFO L276 IsEmpty]: Start isEmpty. Operand 6383 states and 7960 transitions. [2020-07-11 01:49:55,443 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:49:55,443 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:49:55,443 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 01:49:55,443 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 01:49:55,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6006 states. [2020-07-11 01:49:56,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6006 states to 6006 states and 7511 transitions. [2020-07-11 01:49:56,768 INFO L78 Accepts]: Start accepts. Automaton has 6006 states and 7511 transitions. Word has length 168 [2020-07-11 01:49:56,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 01:49:56,768 INFO L479 AbstractCegarLoop]: Abstraction has 6006 states and 7511 transitions. [2020-07-11 01:49:56,768 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-11 01:49:56,768 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6006 states and 7511 transitions. [2020-07-11 01:50:14,695 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 7511 edges. 7511 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:50:14,695 INFO L276 IsEmpty]: Start isEmpty. Operand 6006 states and 7511 transitions. [2020-07-11 01:50:14,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2020-07-11 01:50:14,707 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 01:50:14,707 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 01:50:14,707 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-11 01:50:14,707 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 01:50:14,708 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 01:50:14,708 INFO L82 PathProgramCache]: Analyzing trace with hash 752239566, now seen corresponding path program 1 times [2020-07-11 01:50:14,708 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 01:50:14,708 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1482634541] [2020-07-11 01:50:14,708 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 01:50:14,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:50:14,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:50:14,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {84580#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {84521#true} is VALID [2020-07-11 01:50:14,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {84521#true} ~e~0 := 5; {84521#true} is VALID [2020-07-11 01:50:14,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {84521#true} ~d~0 := 4; {84521#true} is VALID [2020-07-11 01:50:14,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {84521#true} ~f~0 := 6; {84521#true} is VALID [2020-07-11 01:50:14,920 INFO L280 TraceCheckUtils]: 4: Hoare triple {84521#true} ~c~0 := 3; {84521#true} is VALID [2020-07-11 01:50:14,920 INFO L280 TraceCheckUtils]: 5: Hoare triple {84521#true} ~u~0 := 21; {84521#true} is VALID [2020-07-11 01:50:14,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {84521#true} ~v~0 := 22; {84521#true} is VALID [2020-07-11 01:50:14,921 INFO L280 TraceCheckUtils]: 7: Hoare triple {84521#true} ~w~0 := 23; {84521#true} is VALID [2020-07-11 01:50:14,921 INFO L280 TraceCheckUtils]: 8: Hoare triple {84521#true} ~x~0 := 24; {84521#true} is VALID [2020-07-11 01:50:14,921 INFO L280 TraceCheckUtils]: 9: Hoare triple {84521#true} ~y~0 := 25; {84521#true} is VALID [2020-07-11 01:50:14,921 INFO L280 TraceCheckUtils]: 10: Hoare triple {84521#true} ~z~0 := 26; {84521#true} is VALID [2020-07-11 01:50:14,921 INFO L280 TraceCheckUtils]: 11: Hoare triple {84521#true} ~a25~0 := 0; {84521#true} is VALID [2020-07-11 01:50:14,921 INFO L280 TraceCheckUtils]: 12: Hoare triple {84521#true} ~a11~0 := 0; {84521#true} is VALID [2020-07-11 01:50:14,922 INFO L280 TraceCheckUtils]: 13: Hoare triple {84521#true} ~a28~0 := 7; {84581#(= 7 ~a28~0)} is VALID [2020-07-11 01:50:14,923 INFO L280 TraceCheckUtils]: 14: Hoare triple {84581#(= 7 ~a28~0)} ~a19~0 := 1; {84581#(= 7 ~a28~0)} is VALID [2020-07-11 01:50:14,923 INFO L280 TraceCheckUtils]: 15: Hoare triple {84581#(= 7 ~a28~0)} ~a21~0 := 1; {84581#(= 7 ~a28~0)} is VALID [2020-07-11 01:50:14,924 INFO L280 TraceCheckUtils]: 16: Hoare triple {84581#(= 7 ~a28~0)} ~a17~0 := 8; {84542#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-11 01:50:14,924 INFO L280 TraceCheckUtils]: 17: Hoare triple {84542#(not (= ~a28~0 ~a17~0))} assume true; {84542#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-11 01:50:14,925 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {84542#(not (= ~a28~0 ~a17~0))} {84521#true} #1179#return; {84542#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-11 01:50:14,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:50:14,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {84582#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {84521#true} is VALID [2020-07-11 01:50:14,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {84521#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {84521#true} is VALID [2020-07-11 01:50:14,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {84521#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {84521#true} is VALID [2020-07-11 01:50:14,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {84521#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {84521#true} is VALID [2020-07-11 01:50:14,956 INFO L280 TraceCheckUtils]: 4: Hoare triple {84521#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {84521#true} is VALID [2020-07-11 01:50:14,956 INFO L280 TraceCheckUtils]: 5: Hoare triple {84521#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {84521#true} is VALID [2020-07-11 01:50:14,956 INFO L280 TraceCheckUtils]: 6: Hoare triple {84521#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0; {84521#true} is VALID [2020-07-11 01:50:14,956 INFO L280 TraceCheckUtils]: 7: Hoare triple {84521#true} ~a28~0 := 11; {84521#true} is VALID [2020-07-11 01:50:14,957 INFO L280 TraceCheckUtils]: 8: Hoare triple {84521#true} ~a25~0 := 1; {84521#true} is VALID [2020-07-11 01:50:14,957 INFO L280 TraceCheckUtils]: 9: Hoare triple {84521#true} #res := 26; {84521#true} is VALID [2020-07-11 01:50:14,957 INFO L280 TraceCheckUtils]: 10: Hoare triple {84521#true} assume true; {84521#true} is VALID [2020-07-11 01:50:14,958 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {84521#true} {84542#(not (= ~a28~0 ~a17~0))} #1183#return; {84521#true} is VALID [2020-07-11 01:50:14,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:50:14,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {84582#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {84521#true} is VALID [2020-07-11 01:50:14,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {84521#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {84521#true} is VALID [2020-07-11 01:50:14,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {84521#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {84521#true} is VALID [2020-07-11 01:50:14,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {84521#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {84521#true} is VALID [2020-07-11 01:50:14,994 INFO L280 TraceCheckUtils]: 4: Hoare triple {84521#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {84521#true} is VALID [2020-07-11 01:50:14,995 INFO L280 TraceCheckUtils]: 5: Hoare triple {84521#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {84521#true} is VALID [2020-07-11 01:50:14,995 INFO L280 TraceCheckUtils]: 6: Hoare triple {84521#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {84521#true} is VALID [2020-07-11 01:50:14,995 INFO L280 TraceCheckUtils]: 7: Hoare triple {84521#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {84521#true} is VALID [2020-07-11 01:50:14,995 INFO L280 TraceCheckUtils]: 8: Hoare triple {84521#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {84521#true} is VALID [2020-07-11 01:50:14,996 INFO L280 TraceCheckUtils]: 9: Hoare triple {84521#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {84521#true} is VALID [2020-07-11 01:50:14,996 INFO L280 TraceCheckUtils]: 10: Hoare triple {84521#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {84521#true} is VALID [2020-07-11 01:50:14,996 INFO L280 TraceCheckUtils]: 11: Hoare triple {84521#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {84521#true} is VALID [2020-07-11 01:50:14,997 INFO L280 TraceCheckUtils]: 12: Hoare triple {84521#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {84521#true} is VALID [2020-07-11 01:50:14,997 INFO L280 TraceCheckUtils]: 13: Hoare triple {84521#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {84521#true} is VALID [2020-07-11 01:50:14,997 INFO L280 TraceCheckUtils]: 14: Hoare triple {84521#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {84521#true} is VALID [2020-07-11 01:50:14,997 INFO L280 TraceCheckUtils]: 15: Hoare triple {84521#true} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0; {84521#true} is VALID [2020-07-11 01:50:14,998 INFO L280 TraceCheckUtils]: 16: Hoare triple {84521#true} ~a17~0 := 7; {84583#(<= ~a17~0 7)} is VALID [2020-07-11 01:50:15,000 INFO L280 TraceCheckUtils]: 17: Hoare triple {84583#(<= ~a17~0 7)} ~a25~0 := 0; {84583#(<= ~a17~0 7)} is VALID [2020-07-11 01:50:15,003 INFO L280 TraceCheckUtils]: 18: Hoare triple {84583#(<= ~a17~0 7)} ~a11~0 := 1; {84583#(<= ~a17~0 7)} is VALID [2020-07-11 01:50:15,004 INFO L280 TraceCheckUtils]: 19: Hoare triple {84583#(<= ~a17~0 7)} ~a28~0 := 10; {84583#(<= ~a17~0 7)} is VALID [2020-07-11 01:50:15,004 INFO L280 TraceCheckUtils]: 20: Hoare triple {84583#(<= ~a17~0 7)} ~a19~0 := 0; {84583#(<= ~a17~0 7)} is VALID [2020-07-11 01:50:15,005 INFO L280 TraceCheckUtils]: 21: Hoare triple {84583#(<= ~a17~0 7)} #res := -1; {84583#(<= ~a17~0 7)} is VALID [2020-07-11 01:50:15,006 INFO L280 TraceCheckUtils]: 22: Hoare triple {84583#(<= ~a17~0 7)} assume true; {84583#(<= ~a17~0 7)} is VALID [2020-07-11 01:50:15,007 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {84583#(<= ~a17~0 7)} {84521#true} #1183#return; {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,009 INFO L263 TraceCheckUtils]: 0: Hoare triple {84521#true} call ULTIMATE.init(); {84580#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-11 01:50:15,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {84580#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {84521#true} is VALID [2020-07-11 01:50:15,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {84521#true} ~e~0 := 5; {84521#true} is VALID [2020-07-11 01:50:15,009 INFO L280 TraceCheckUtils]: 3: Hoare triple {84521#true} ~d~0 := 4; {84521#true} is VALID [2020-07-11 01:50:15,010 INFO L280 TraceCheckUtils]: 4: Hoare triple {84521#true} ~f~0 := 6; {84521#true} is VALID [2020-07-11 01:50:15,010 INFO L280 TraceCheckUtils]: 5: Hoare triple {84521#true} ~c~0 := 3; {84521#true} is VALID [2020-07-11 01:50:15,010 INFO L280 TraceCheckUtils]: 6: Hoare triple {84521#true} ~u~0 := 21; {84521#true} is VALID [2020-07-11 01:50:15,010 INFO L280 TraceCheckUtils]: 7: Hoare triple {84521#true} ~v~0 := 22; {84521#true} is VALID [2020-07-11 01:50:15,010 INFO L280 TraceCheckUtils]: 8: Hoare triple {84521#true} ~w~0 := 23; {84521#true} is VALID [2020-07-11 01:50:15,010 INFO L280 TraceCheckUtils]: 9: Hoare triple {84521#true} ~x~0 := 24; {84521#true} is VALID [2020-07-11 01:50:15,011 INFO L280 TraceCheckUtils]: 10: Hoare triple {84521#true} ~y~0 := 25; {84521#true} is VALID [2020-07-11 01:50:15,011 INFO L280 TraceCheckUtils]: 11: Hoare triple {84521#true} ~z~0 := 26; {84521#true} is VALID [2020-07-11 01:50:15,011 INFO L280 TraceCheckUtils]: 12: Hoare triple {84521#true} ~a25~0 := 0; {84521#true} is VALID [2020-07-11 01:50:15,011 INFO L280 TraceCheckUtils]: 13: Hoare triple {84521#true} ~a11~0 := 0; {84521#true} is VALID [2020-07-11 01:50:15,012 INFO L280 TraceCheckUtils]: 14: Hoare triple {84521#true} ~a28~0 := 7; {84581#(= 7 ~a28~0)} is VALID [2020-07-11 01:50:15,013 INFO L280 TraceCheckUtils]: 15: Hoare triple {84581#(= 7 ~a28~0)} ~a19~0 := 1; {84581#(= 7 ~a28~0)} is VALID [2020-07-11 01:50:15,013 INFO L280 TraceCheckUtils]: 16: Hoare triple {84581#(= 7 ~a28~0)} ~a21~0 := 1; {84581#(= 7 ~a28~0)} is VALID [2020-07-11 01:50:15,014 INFO L280 TraceCheckUtils]: 17: Hoare triple {84581#(= 7 ~a28~0)} ~a17~0 := 8; {84542#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-11 01:50:15,019 INFO L280 TraceCheckUtils]: 18: Hoare triple {84542#(not (= ~a28~0 ~a17~0))} assume true; {84542#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-11 01:50:15,020 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {84542#(not (= ~a28~0 ~a17~0))} {84521#true} #1179#return; {84542#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-11 01:50:15,021 INFO L263 TraceCheckUtils]: 20: Hoare triple {84542#(not (= ~a28~0 ~a17~0))} call #t~ret4 := main(); {84542#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-11 01:50:15,022 INFO L280 TraceCheckUtils]: 21: Hoare triple {84542#(not (= ~a28~0 ~a17~0))} ~output~0 := -1; {84542#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-11 01:50:15,023 INFO L280 TraceCheckUtils]: 22: Hoare triple {84542#(not (= ~a28~0 ~a17~0))} assume !false; {84542#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-11 01:50:15,023 INFO L280 TraceCheckUtils]: 23: Hoare triple {84542#(not (= ~a28~0 ~a17~0))} havoc ~input~0; {84542#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-11 01:50:15,024 INFO L280 TraceCheckUtils]: 24: Hoare triple {84542#(not (= ~a28~0 ~a17~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {84542#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-11 01:50:15,025 INFO L280 TraceCheckUtils]: 25: Hoare triple {84542#(not (= ~a28~0 ~a17~0))} ~input~0 := #t~nondet2; {84542#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-11 01:50:15,026 INFO L280 TraceCheckUtils]: 26: Hoare triple {84542#(not (= ~a28~0 ~a17~0))} havoc #t~nondet2; {84542#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-11 01:50:15,027 INFO L280 TraceCheckUtils]: 27: Hoare triple {84542#(not (= ~a28~0 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {84542#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-11 01:50:15,029 INFO L263 TraceCheckUtils]: 28: Hoare triple {84542#(not (= ~a28~0 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {84582#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-11 01:50:15,029 INFO L280 TraceCheckUtils]: 29: Hoare triple {84582#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {84521#true} is VALID [2020-07-11 01:50:15,029 INFO L280 TraceCheckUtils]: 30: Hoare triple {84521#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {84521#true} is VALID [2020-07-11 01:50:15,030 INFO L280 TraceCheckUtils]: 31: Hoare triple {84521#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {84521#true} is VALID [2020-07-11 01:50:15,030 INFO L280 TraceCheckUtils]: 32: Hoare triple {84521#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {84521#true} is VALID [2020-07-11 01:50:15,030 INFO L280 TraceCheckUtils]: 33: Hoare triple {84521#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {84521#true} is VALID [2020-07-11 01:50:15,030 INFO L280 TraceCheckUtils]: 34: Hoare triple {84521#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {84521#true} is VALID [2020-07-11 01:50:15,031 INFO L280 TraceCheckUtils]: 35: Hoare triple {84521#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0; {84521#true} is VALID [2020-07-11 01:50:15,031 INFO L280 TraceCheckUtils]: 36: Hoare triple {84521#true} ~a28~0 := 11; {84521#true} is VALID [2020-07-11 01:50:15,031 INFO L280 TraceCheckUtils]: 37: Hoare triple {84521#true} ~a25~0 := 1; {84521#true} is VALID [2020-07-11 01:50:15,032 INFO L280 TraceCheckUtils]: 38: Hoare triple {84521#true} #res := 26; {84521#true} is VALID [2020-07-11 01:50:15,032 INFO L280 TraceCheckUtils]: 39: Hoare triple {84521#true} assume true; {84521#true} is VALID [2020-07-11 01:50:15,032 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {84521#true} {84542#(not (= ~a28~0 ~a17~0))} #1183#return; {84521#true} is VALID [2020-07-11 01:50:15,033 INFO L280 TraceCheckUtils]: 41: Hoare triple {84521#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {84521#true} is VALID [2020-07-11 01:50:15,033 INFO L280 TraceCheckUtils]: 42: Hoare triple {84521#true} ~output~0 := #t~ret3; {84521#true} is VALID [2020-07-11 01:50:15,033 INFO L280 TraceCheckUtils]: 43: Hoare triple {84521#true} havoc #t~ret3; {84521#true} is VALID [2020-07-11 01:50:15,033 INFO L280 TraceCheckUtils]: 44: Hoare triple {84521#true} assume !false; {84521#true} is VALID [2020-07-11 01:50:15,034 INFO L280 TraceCheckUtils]: 45: Hoare triple {84521#true} havoc ~input~0; {84521#true} is VALID [2020-07-11 01:50:15,034 INFO L280 TraceCheckUtils]: 46: Hoare triple {84521#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {84521#true} is VALID [2020-07-11 01:50:15,034 INFO L280 TraceCheckUtils]: 47: Hoare triple {84521#true} ~input~0 := #t~nondet2; {84521#true} is VALID [2020-07-11 01:50:15,034 INFO L280 TraceCheckUtils]: 48: Hoare triple {84521#true} havoc #t~nondet2; {84521#true} is VALID [2020-07-11 01:50:15,035 INFO L280 TraceCheckUtils]: 49: Hoare triple {84521#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {84521#true} is VALID [2020-07-11 01:50:15,036 INFO L263 TraceCheckUtils]: 50: Hoare triple {84521#true} call #t~ret3 := calculate_output(~input~0); {84582#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-11 01:50:15,037 INFO L280 TraceCheckUtils]: 51: Hoare triple {84582#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {84521#true} is VALID [2020-07-11 01:50:15,037 INFO L280 TraceCheckUtils]: 52: Hoare triple {84521#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {84521#true} is VALID [2020-07-11 01:50:15,037 INFO L280 TraceCheckUtils]: 53: Hoare triple {84521#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {84521#true} is VALID [2020-07-11 01:50:15,037 INFO L280 TraceCheckUtils]: 54: Hoare triple {84521#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {84521#true} is VALID [2020-07-11 01:50:15,038 INFO L280 TraceCheckUtils]: 55: Hoare triple {84521#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {84521#true} is VALID [2020-07-11 01:50:15,038 INFO L280 TraceCheckUtils]: 56: Hoare triple {84521#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {84521#true} is VALID [2020-07-11 01:50:15,038 INFO L280 TraceCheckUtils]: 57: Hoare triple {84521#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {84521#true} is VALID [2020-07-11 01:50:15,039 INFO L280 TraceCheckUtils]: 58: Hoare triple {84521#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {84521#true} is VALID [2020-07-11 01:50:15,039 INFO L280 TraceCheckUtils]: 59: Hoare triple {84521#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {84521#true} is VALID [2020-07-11 01:50:15,039 INFO L280 TraceCheckUtils]: 60: Hoare triple {84521#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {84521#true} is VALID [2020-07-11 01:50:15,040 INFO L280 TraceCheckUtils]: 61: Hoare triple {84521#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {84521#true} is VALID [2020-07-11 01:50:15,040 INFO L280 TraceCheckUtils]: 62: Hoare triple {84521#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {84521#true} is VALID [2020-07-11 01:50:15,040 INFO L280 TraceCheckUtils]: 63: Hoare triple {84521#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {84521#true} is VALID [2020-07-11 01:50:15,040 INFO L280 TraceCheckUtils]: 64: Hoare triple {84521#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {84521#true} is VALID [2020-07-11 01:50:15,041 INFO L280 TraceCheckUtils]: 65: Hoare triple {84521#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {84521#true} is VALID [2020-07-11 01:50:15,041 INFO L280 TraceCheckUtils]: 66: Hoare triple {84521#true} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0; {84521#true} is VALID [2020-07-11 01:50:15,042 INFO L280 TraceCheckUtils]: 67: Hoare triple {84521#true} ~a17~0 := 7; {84583#(<= ~a17~0 7)} is VALID [2020-07-11 01:50:15,043 INFO L280 TraceCheckUtils]: 68: Hoare triple {84583#(<= ~a17~0 7)} ~a25~0 := 0; {84583#(<= ~a17~0 7)} is VALID [2020-07-11 01:50:15,043 INFO L280 TraceCheckUtils]: 69: Hoare triple {84583#(<= ~a17~0 7)} ~a11~0 := 1; {84583#(<= ~a17~0 7)} is VALID [2020-07-11 01:50:15,044 INFO L280 TraceCheckUtils]: 70: Hoare triple {84583#(<= ~a17~0 7)} ~a28~0 := 10; {84583#(<= ~a17~0 7)} is VALID [2020-07-11 01:50:15,045 INFO L280 TraceCheckUtils]: 71: Hoare triple {84583#(<= ~a17~0 7)} ~a19~0 := 0; {84583#(<= ~a17~0 7)} is VALID [2020-07-11 01:50:15,046 INFO L280 TraceCheckUtils]: 72: Hoare triple {84583#(<= ~a17~0 7)} #res := -1; {84583#(<= ~a17~0 7)} is VALID [2020-07-11 01:50:15,047 INFO L280 TraceCheckUtils]: 73: Hoare triple {84583#(<= ~a17~0 7)} assume true; {84583#(<= ~a17~0 7)} is VALID [2020-07-11 01:50:15,048 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {84583#(<= ~a17~0 7)} {84521#true} #1183#return; {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,049 INFO L280 TraceCheckUtils]: 75: Hoare triple {84579#(not (= 8 ~a17~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,050 INFO L280 TraceCheckUtils]: 76: Hoare triple {84579#(not (= 8 ~a17~0))} ~output~0 := #t~ret3; {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,051 INFO L280 TraceCheckUtils]: 77: Hoare triple {84579#(not (= 8 ~a17~0))} havoc #t~ret3; {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,052 INFO L280 TraceCheckUtils]: 78: Hoare triple {84579#(not (= 8 ~a17~0))} assume !false; {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,053 INFO L280 TraceCheckUtils]: 79: Hoare triple {84579#(not (= 8 ~a17~0))} havoc ~input~0; {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,054 INFO L280 TraceCheckUtils]: 80: Hoare triple {84579#(not (= 8 ~a17~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,055 INFO L280 TraceCheckUtils]: 81: Hoare triple {84579#(not (= 8 ~a17~0))} ~input~0 := #t~nondet2; {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,055 INFO L280 TraceCheckUtils]: 82: Hoare triple {84579#(not (= 8 ~a17~0))} havoc #t~nondet2; {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,056 INFO L280 TraceCheckUtils]: 83: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,057 INFO L263 TraceCheckUtils]: 84: Hoare triple {84579#(not (= 8 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,058 INFO L280 TraceCheckUtils]: 85: Hoare triple {84579#(not (= 8 ~a17~0))} ~input := #in~input; {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,059 INFO L280 TraceCheckUtils]: 86: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,060 INFO L280 TraceCheckUtils]: 87: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,061 INFO L280 TraceCheckUtils]: 88: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,062 INFO L280 TraceCheckUtils]: 89: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,063 INFO L280 TraceCheckUtils]: 90: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,063 INFO L280 TraceCheckUtils]: 91: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,064 INFO L280 TraceCheckUtils]: 92: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,065 INFO L280 TraceCheckUtils]: 93: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,066 INFO L280 TraceCheckUtils]: 94: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,066 INFO L280 TraceCheckUtils]: 95: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,067 INFO L280 TraceCheckUtils]: 96: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,068 INFO L280 TraceCheckUtils]: 97: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,069 INFO L280 TraceCheckUtils]: 98: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,070 INFO L280 TraceCheckUtils]: 99: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,071 INFO L280 TraceCheckUtils]: 100: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,072 INFO L280 TraceCheckUtils]: 101: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,072 INFO L280 TraceCheckUtils]: 102: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,073 INFO L280 TraceCheckUtils]: 103: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,074 INFO L280 TraceCheckUtils]: 104: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,074 INFO L280 TraceCheckUtils]: 105: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,075 INFO L280 TraceCheckUtils]: 106: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,075 INFO L280 TraceCheckUtils]: 107: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,076 INFO L280 TraceCheckUtils]: 108: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,077 INFO L280 TraceCheckUtils]: 109: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,077 INFO L280 TraceCheckUtils]: 110: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,078 INFO L280 TraceCheckUtils]: 111: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,079 INFO L280 TraceCheckUtils]: 112: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,080 INFO L280 TraceCheckUtils]: 113: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,081 INFO L280 TraceCheckUtils]: 114: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,082 INFO L280 TraceCheckUtils]: 115: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,083 INFO L280 TraceCheckUtils]: 116: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,084 INFO L280 TraceCheckUtils]: 117: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,084 INFO L280 TraceCheckUtils]: 118: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,085 INFO L280 TraceCheckUtils]: 119: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,086 INFO L280 TraceCheckUtils]: 120: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,087 INFO L280 TraceCheckUtils]: 121: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,088 INFO L280 TraceCheckUtils]: 122: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,089 INFO L280 TraceCheckUtils]: 123: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,090 INFO L280 TraceCheckUtils]: 124: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,091 INFO L280 TraceCheckUtils]: 125: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,091 INFO L280 TraceCheckUtils]: 126: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,092 INFO L280 TraceCheckUtils]: 127: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,093 INFO L280 TraceCheckUtils]: 128: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,094 INFO L280 TraceCheckUtils]: 129: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,095 INFO L280 TraceCheckUtils]: 130: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,095 INFO L280 TraceCheckUtils]: 131: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,096 INFO L280 TraceCheckUtils]: 132: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,097 INFO L280 TraceCheckUtils]: 133: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,098 INFO L280 TraceCheckUtils]: 134: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,099 INFO L280 TraceCheckUtils]: 135: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,100 INFO L280 TraceCheckUtils]: 136: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,100 INFO L280 TraceCheckUtils]: 137: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,101 INFO L280 TraceCheckUtils]: 138: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,102 INFO L280 TraceCheckUtils]: 139: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,103 INFO L280 TraceCheckUtils]: 140: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,104 INFO L280 TraceCheckUtils]: 141: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,105 INFO L280 TraceCheckUtils]: 142: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,105 INFO L280 TraceCheckUtils]: 143: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,106 INFO L280 TraceCheckUtils]: 144: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,107 INFO L280 TraceCheckUtils]: 145: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,108 INFO L280 TraceCheckUtils]: 146: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,109 INFO L280 TraceCheckUtils]: 147: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,110 INFO L280 TraceCheckUtils]: 148: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,111 INFO L280 TraceCheckUtils]: 149: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,112 INFO L280 TraceCheckUtils]: 150: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,112 INFO L280 TraceCheckUtils]: 151: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,113 INFO L280 TraceCheckUtils]: 152: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,114 INFO L280 TraceCheckUtils]: 153: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,115 INFO L280 TraceCheckUtils]: 154: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,116 INFO L280 TraceCheckUtils]: 155: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,117 INFO L280 TraceCheckUtils]: 156: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,118 INFO L280 TraceCheckUtils]: 157: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,118 INFO L280 TraceCheckUtils]: 158: Hoare triple {84579#(not (= 8 ~a17~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,119 INFO L280 TraceCheckUtils]: 159: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,120 INFO L280 TraceCheckUtils]: 160: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,121 INFO L280 TraceCheckUtils]: 161: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,122 INFO L280 TraceCheckUtils]: 162: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,123 INFO L280 TraceCheckUtils]: 163: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,124 INFO L280 TraceCheckUtils]: 164: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,124 INFO L280 TraceCheckUtils]: 165: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,125 INFO L280 TraceCheckUtils]: 166: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,126 INFO L280 TraceCheckUtils]: 167: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,127 INFO L280 TraceCheckUtils]: 168: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,127 INFO L280 TraceCheckUtils]: 169: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,128 INFO L280 TraceCheckUtils]: 170: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,129 INFO L280 TraceCheckUtils]: 171: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,130 INFO L280 TraceCheckUtils]: 172: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,131 INFO L280 TraceCheckUtils]: 173: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,131 INFO L280 TraceCheckUtils]: 174: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,132 INFO L280 TraceCheckUtils]: 175: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,133 INFO L280 TraceCheckUtils]: 176: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,133 INFO L280 TraceCheckUtils]: 177: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,134 INFO L280 TraceCheckUtils]: 178: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,135 INFO L280 TraceCheckUtils]: 179: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,135 INFO L280 TraceCheckUtils]: 180: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,136 INFO L280 TraceCheckUtils]: 181: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,136 INFO L280 TraceCheckUtils]: 182: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,137 INFO L280 TraceCheckUtils]: 183: Hoare triple {84579#(not (= 8 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {84579#(not (= 8 ~a17~0))} is VALID [2020-07-11 01:50:15,137 INFO L280 TraceCheckUtils]: 184: Hoare triple {84579#(not (= 8 ~a17~0))} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0; {84522#false} is VALID [2020-07-11 01:50:15,138 INFO L280 TraceCheckUtils]: 185: Hoare triple {84522#false} assume !false; {84522#false} is VALID [2020-07-11 01:50:15,201 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 33 proven. 16 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-07-11 01:50:15,202 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1482634541] [2020-07-11 01:50:15,202 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 01:50:15,202 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2020-07-11 01:50:15,203 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1313694732] [2020-07-11 01:50:15,204 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 186 [2020-07-11 01:50:15,204 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 01:50:15,205 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-11 01:50:15,475 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 180 edges. 180 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:50:15,475 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-11 01:50:15,475 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 01:50:15,475 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-11 01:50:15,475 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2020-07-11 01:50:15,476 INFO L87 Difference]: Start difference. First operand 6006 states and 7511 transitions. Second operand 8 states. [2020-07-11 01:52:17,320 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:52:17,320 INFO L93 Difference]: Finished difference Result 16153 states and 20482 transitions. [2020-07-11 01:52:17,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-11 01:52:17,320 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 186 [2020-07-11 01:52:17,321 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 01:52:17,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 01:52:17,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 2476 transitions. [2020-07-11 01:52:17,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 01:52:17,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 2476 transitions. [2020-07-11 01:52:17,353 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 2476 transitions. [2020-07-11 01:52:21,928 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2476 edges. 2476 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:52:24,610 INFO L225 Difference]: With dead ends: 16153 [2020-07-11 01:52:24,611 INFO L226 Difference]: Without dead ends: 7939 [2020-07-11 01:52:24,629 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 102 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=139, Invalid=413, Unknown=0, NotChecked=0, Total=552 [2020-07-11 01:52:24,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7939 states. [2020-07-11 01:53:33,710 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7939 to 6981. [2020-07-11 01:53:33,710 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 01:53:33,710 INFO L82 GeneralOperation]: Start isEquivalent. First operand 7939 states. Second operand 6981 states. [2020-07-11 01:53:33,711 INFO L74 IsIncluded]: Start isIncluded. First operand 7939 states. Second operand 6981 states. [2020-07-11 01:53:33,711 INFO L87 Difference]: Start difference. First operand 7939 states. Second operand 6981 states. [2020-07-11 01:53:35,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:53:35,715 INFO L93 Difference]: Finished difference Result 7939 states and 9580 transitions. [2020-07-11 01:53:35,715 INFO L276 IsEmpty]: Start isEmpty. Operand 7939 states and 9580 transitions. [2020-07-11 01:53:35,729 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:53:35,729 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:53:35,729 INFO L74 IsIncluded]: Start isIncluded. First operand 6981 states. Second operand 7939 states. [2020-07-11 01:53:35,729 INFO L87 Difference]: Start difference. First operand 6981 states. Second operand 7939 states. [2020-07-11 01:53:37,818 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:53:37,819 INFO L93 Difference]: Finished difference Result 7939 states and 9580 transitions. [2020-07-11 01:53:37,819 INFO L276 IsEmpty]: Start isEmpty. Operand 7939 states and 9580 transitions. [2020-07-11 01:53:37,827 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:53:37,827 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:53:37,827 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 01:53:37,827 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 01:53:37,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6981 states. [2020-07-11 01:53:39,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6981 states to 6981 states and 8508 transitions. [2020-07-11 01:53:39,615 INFO L78 Accepts]: Start accepts. Automaton has 6981 states and 8508 transitions. Word has length 186 [2020-07-11 01:53:39,615 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 01:53:39,615 INFO L479 AbstractCegarLoop]: Abstraction has 6981 states and 8508 transitions. [2020-07-11 01:53:39,615 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-11 01:53:39,615 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6981 states and 8508 transitions. [2020-07-11 01:54:01,213 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 8508 edges. 8508 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:54:01,214 INFO L276 IsEmpty]: Start isEmpty. Operand 6981 states and 8508 transitions. [2020-07-11 01:54:01,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2020-07-11 01:54:01,226 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 01:54:01,226 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 01:54:01,227 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 01:54:01,227 INFO L427 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 01:54:01,227 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 01:54:01,227 INFO L82 PathProgramCache]: Analyzing trace with hash -648229561, now seen corresponding path program 1 times [2020-07-11 01:54:01,228 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 01:54:01,228 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [472940604] [2020-07-11 01:54:01,228 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 01:54:01,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:54:01,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:54:01,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {146847#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {146775#true} is VALID [2020-07-11 01:54:01,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {146775#true} ~e~0 := 5; {146775#true} is VALID [2020-07-11 01:54:01,393 INFO L280 TraceCheckUtils]: 2: Hoare triple {146775#true} ~d~0 := 4; {146775#true} is VALID [2020-07-11 01:54:01,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {146775#true} ~f~0 := 6; {146775#true} is VALID [2020-07-11 01:54:01,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {146775#true} ~c~0 := 3; {146775#true} is VALID [2020-07-11 01:54:01,394 INFO L280 TraceCheckUtils]: 5: Hoare triple {146775#true} ~u~0 := 21; {146775#true} is VALID [2020-07-11 01:54:01,394 INFO L280 TraceCheckUtils]: 6: Hoare triple {146775#true} ~v~0 := 22; {146775#true} is VALID [2020-07-11 01:54:01,394 INFO L280 TraceCheckUtils]: 7: Hoare triple {146775#true} ~w~0 := 23; {146775#true} is VALID [2020-07-11 01:54:01,395 INFO L280 TraceCheckUtils]: 8: Hoare triple {146775#true} ~x~0 := 24; {146775#true} is VALID [2020-07-11 01:54:01,395 INFO L280 TraceCheckUtils]: 9: Hoare triple {146775#true} ~y~0 := 25; {146775#true} is VALID [2020-07-11 01:54:01,395 INFO L280 TraceCheckUtils]: 10: Hoare triple {146775#true} ~z~0 := 26; {146775#true} is VALID [2020-07-11 01:54:01,395 INFO L280 TraceCheckUtils]: 11: Hoare triple {146775#true} ~a25~0 := 0; {146775#true} is VALID [2020-07-11 01:54:01,396 INFO L280 TraceCheckUtils]: 12: Hoare triple {146775#true} ~a11~0 := 0; {146775#true} is VALID [2020-07-11 01:54:01,396 INFO L280 TraceCheckUtils]: 13: Hoare triple {146775#true} ~a28~0 := 7; {146775#true} is VALID [2020-07-11 01:54:01,396 INFO L280 TraceCheckUtils]: 14: Hoare triple {146775#true} ~a19~0 := 1; {146775#true} is VALID [2020-07-11 01:54:01,396 INFO L280 TraceCheckUtils]: 15: Hoare triple {146775#true} ~a21~0 := 1; {146775#true} is VALID [2020-07-11 01:54:01,397 INFO L280 TraceCheckUtils]: 16: Hoare triple {146775#true} ~a17~0 := 8; {146796#(<= ~a17~0 8)} is VALID [2020-07-11 01:54:01,398 INFO L280 TraceCheckUtils]: 17: Hoare triple {146796#(<= ~a17~0 8)} assume true; {146796#(<= ~a17~0 8)} is VALID [2020-07-11 01:54:01,398 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {146796#(<= ~a17~0 8)} {146775#true} #1179#return; {146796#(<= ~a17~0 8)} is VALID [2020-07-11 01:54:01,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:54:01,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {146848#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {146775#true} is VALID [2020-07-11 01:54:01,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {146775#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,474 INFO L280 TraceCheckUtils]: 2: Hoare triple {146775#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0); {146849#(not (= 1 ~a25~0))} is VALID [2020-07-11 01:54:01,475 INFO L280 TraceCheckUtils]: 3: Hoare triple {146849#(not (= 1 ~a25~0))} ~a28~0 := 10; {146850#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,476 INFO L280 TraceCheckUtils]: 4: Hoare triple {146850#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} #res := 22; {146850#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,478 INFO L280 TraceCheckUtils]: 5: Hoare triple {146850#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} assume true; {146850#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,480 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {146850#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} {146796#(<= ~a17~0 8)} #1183#return; {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:54:01,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {146848#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {146851#(and (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {146851#(and (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0; {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} ~a28~0 := 9; {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} ~a11~0 := 1; {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,550 INFO L280 TraceCheckUtils]: 4: Hoare triple {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} ~a25~0 := 1; {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,551 INFO L280 TraceCheckUtils]: 5: Hoare triple {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} #res := -1; {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,552 INFO L280 TraceCheckUtils]: 6: Hoare triple {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} assume true; {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,554 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} #1183#return; {146776#false} is VALID [2020-07-11 01:54:01,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 01:54:01,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {146848#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {146775#true} is VALID [2020-07-11 01:54:01,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {146775#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,574 INFO L280 TraceCheckUtils]: 2: Hoare triple {146775#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {146775#true} is VALID [2020-07-11 01:54:01,574 INFO L280 TraceCheckUtils]: 3: Hoare triple {146775#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {146775#true} is VALID [2020-07-11 01:54:01,575 INFO L280 TraceCheckUtils]: 4: Hoare triple {146775#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,575 INFO L280 TraceCheckUtils]: 5: Hoare triple {146775#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {146775#true} is VALID [2020-07-11 01:54:01,575 INFO L280 TraceCheckUtils]: 6: Hoare triple {146775#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {146775#true} is VALID [2020-07-11 01:54:01,575 INFO L280 TraceCheckUtils]: 7: Hoare triple {146775#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {146775#true} is VALID [2020-07-11 01:54:01,575 INFO L280 TraceCheckUtils]: 8: Hoare triple {146775#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,576 INFO L280 TraceCheckUtils]: 9: Hoare triple {146775#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {146775#true} is VALID [2020-07-11 01:54:01,576 INFO L280 TraceCheckUtils]: 10: Hoare triple {146775#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,576 INFO L280 TraceCheckUtils]: 11: Hoare triple {146775#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {146775#true} is VALID [2020-07-11 01:54:01,576 INFO L280 TraceCheckUtils]: 12: Hoare triple {146775#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,576 INFO L280 TraceCheckUtils]: 13: Hoare triple {146775#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {146775#true} is VALID [2020-07-11 01:54:01,577 INFO L280 TraceCheckUtils]: 14: Hoare triple {146775#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {146775#true} is VALID [2020-07-11 01:54:01,577 INFO L280 TraceCheckUtils]: 15: Hoare triple {146775#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {146775#true} is VALID [2020-07-11 01:54:01,577 INFO L280 TraceCheckUtils]: 16: Hoare triple {146775#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {146775#true} is VALID [2020-07-11 01:54:01,577 INFO L280 TraceCheckUtils]: 17: Hoare triple {146775#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {146775#true} is VALID [2020-07-11 01:54:01,577 INFO L280 TraceCheckUtils]: 18: Hoare triple {146775#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {146775#true} is VALID [2020-07-11 01:54:01,578 INFO L280 TraceCheckUtils]: 19: Hoare triple {146775#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {146775#true} is VALID [2020-07-11 01:54:01,578 INFO L280 TraceCheckUtils]: 20: Hoare triple {146775#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {146775#true} is VALID [2020-07-11 01:54:01,578 INFO L280 TraceCheckUtils]: 21: Hoare triple {146775#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {146775#true} is VALID [2020-07-11 01:54:01,578 INFO L280 TraceCheckUtils]: 22: Hoare triple {146775#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {146775#true} is VALID [2020-07-11 01:54:01,578 INFO L280 TraceCheckUtils]: 23: Hoare triple {146775#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,579 INFO L280 TraceCheckUtils]: 24: Hoare triple {146775#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {146775#true} is VALID [2020-07-11 01:54:01,579 INFO L280 TraceCheckUtils]: 25: Hoare triple {146775#true} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,579 INFO L280 TraceCheckUtils]: 26: Hoare triple {146775#true} assume (9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0; {146775#true} is VALID [2020-07-11 01:54:01,580 INFO L280 TraceCheckUtils]: 27: Hoare triple {146775#true} ~a17~0 := 8; {146775#true} is VALID [2020-07-11 01:54:01,580 INFO L280 TraceCheckUtils]: 28: Hoare triple {146775#true} ~a19~0 := 0; {146775#true} is VALID [2020-07-11 01:54:01,580 INFO L280 TraceCheckUtils]: 29: Hoare triple {146775#true} ~a28~0 := 9; {146775#true} is VALID [2020-07-11 01:54:01,581 INFO L280 TraceCheckUtils]: 30: Hoare triple {146775#true} ~a25~0 := 1; {146775#true} is VALID [2020-07-11 01:54:01,581 INFO L280 TraceCheckUtils]: 31: Hoare triple {146775#true} #res := 22; {146775#true} is VALID [2020-07-11 01:54:01,581 INFO L280 TraceCheckUtils]: 32: Hoare triple {146775#true} assume true; {146775#true} is VALID [2020-07-11 01:54:01,581 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {146775#true} {146776#false} #1183#return; {146776#false} is VALID [2020-07-11 01:54:01,584 INFO L263 TraceCheckUtils]: 0: Hoare triple {146775#true} call ULTIMATE.init(); {146847#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-11 01:54:01,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {146847#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {146775#true} is VALID [2020-07-11 01:54:01,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {146775#true} ~e~0 := 5; {146775#true} is VALID [2020-07-11 01:54:01,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {146775#true} ~d~0 := 4; {146775#true} is VALID [2020-07-11 01:54:01,585 INFO L280 TraceCheckUtils]: 4: Hoare triple {146775#true} ~f~0 := 6; {146775#true} is VALID [2020-07-11 01:54:01,585 INFO L280 TraceCheckUtils]: 5: Hoare triple {146775#true} ~c~0 := 3; {146775#true} is VALID [2020-07-11 01:54:01,585 INFO L280 TraceCheckUtils]: 6: Hoare triple {146775#true} ~u~0 := 21; {146775#true} is VALID [2020-07-11 01:54:01,586 INFO L280 TraceCheckUtils]: 7: Hoare triple {146775#true} ~v~0 := 22; {146775#true} is VALID [2020-07-11 01:54:01,586 INFO L280 TraceCheckUtils]: 8: Hoare triple {146775#true} ~w~0 := 23; {146775#true} is VALID [2020-07-11 01:54:01,586 INFO L280 TraceCheckUtils]: 9: Hoare triple {146775#true} ~x~0 := 24; {146775#true} is VALID [2020-07-11 01:54:01,586 INFO L280 TraceCheckUtils]: 10: Hoare triple {146775#true} ~y~0 := 25; {146775#true} is VALID [2020-07-11 01:54:01,586 INFO L280 TraceCheckUtils]: 11: Hoare triple {146775#true} ~z~0 := 26; {146775#true} is VALID [2020-07-11 01:54:01,587 INFO L280 TraceCheckUtils]: 12: Hoare triple {146775#true} ~a25~0 := 0; {146775#true} is VALID [2020-07-11 01:54:01,587 INFO L280 TraceCheckUtils]: 13: Hoare triple {146775#true} ~a11~0 := 0; {146775#true} is VALID [2020-07-11 01:54:01,587 INFO L280 TraceCheckUtils]: 14: Hoare triple {146775#true} ~a28~0 := 7; {146775#true} is VALID [2020-07-11 01:54:01,587 INFO L280 TraceCheckUtils]: 15: Hoare triple {146775#true} ~a19~0 := 1; {146775#true} is VALID [2020-07-11 01:54:01,587 INFO L280 TraceCheckUtils]: 16: Hoare triple {146775#true} ~a21~0 := 1; {146775#true} is VALID [2020-07-11 01:54:01,588 INFO L280 TraceCheckUtils]: 17: Hoare triple {146775#true} ~a17~0 := 8; {146796#(<= ~a17~0 8)} is VALID [2020-07-11 01:54:01,589 INFO L280 TraceCheckUtils]: 18: Hoare triple {146796#(<= ~a17~0 8)} assume true; {146796#(<= ~a17~0 8)} is VALID [2020-07-11 01:54:01,590 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {146796#(<= ~a17~0 8)} {146775#true} #1179#return; {146796#(<= ~a17~0 8)} is VALID [2020-07-11 01:54:01,591 INFO L263 TraceCheckUtils]: 20: Hoare triple {146796#(<= ~a17~0 8)} call #t~ret4 := main(); {146796#(<= ~a17~0 8)} is VALID [2020-07-11 01:54:01,591 INFO L280 TraceCheckUtils]: 21: Hoare triple {146796#(<= ~a17~0 8)} ~output~0 := -1; {146796#(<= ~a17~0 8)} is VALID [2020-07-11 01:54:01,592 INFO L280 TraceCheckUtils]: 22: Hoare triple {146796#(<= ~a17~0 8)} assume !false; {146796#(<= ~a17~0 8)} is VALID [2020-07-11 01:54:01,593 INFO L280 TraceCheckUtils]: 23: Hoare triple {146796#(<= ~a17~0 8)} havoc ~input~0; {146796#(<= ~a17~0 8)} is VALID [2020-07-11 01:54:01,593 INFO L280 TraceCheckUtils]: 24: Hoare triple {146796#(<= ~a17~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {146796#(<= ~a17~0 8)} is VALID [2020-07-11 01:54:01,594 INFO L280 TraceCheckUtils]: 25: Hoare triple {146796#(<= ~a17~0 8)} ~input~0 := #t~nondet2; {146796#(<= ~a17~0 8)} is VALID [2020-07-11 01:54:01,595 INFO L280 TraceCheckUtils]: 26: Hoare triple {146796#(<= ~a17~0 8)} havoc #t~nondet2; {146796#(<= ~a17~0 8)} is VALID [2020-07-11 01:54:01,595 INFO L280 TraceCheckUtils]: 27: Hoare triple {146796#(<= ~a17~0 8)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {146796#(<= ~a17~0 8)} is VALID [2020-07-11 01:54:01,597 INFO L263 TraceCheckUtils]: 28: Hoare triple {146796#(<= ~a17~0 8)} call #t~ret3 := calculate_output(~input~0); {146848#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,597 INFO L280 TraceCheckUtils]: 29: Hoare triple {146848#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {146775#true} is VALID [2020-07-11 01:54:01,598 INFO L280 TraceCheckUtils]: 30: Hoare triple {146775#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,599 INFO L280 TraceCheckUtils]: 31: Hoare triple {146775#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0); {146849#(not (= 1 ~a25~0))} is VALID [2020-07-11 01:54:01,600 INFO L280 TraceCheckUtils]: 32: Hoare triple {146849#(not (= 1 ~a25~0))} ~a28~0 := 10; {146850#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,601 INFO L280 TraceCheckUtils]: 33: Hoare triple {146850#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} #res := 22; {146850#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,602 INFO L280 TraceCheckUtils]: 34: Hoare triple {146850#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} assume true; {146850#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,604 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {146850#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} {146796#(<= ~a17~0 8)} #1183#return; {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,605 INFO L280 TraceCheckUtils]: 36: Hoare triple {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,607 INFO L280 TraceCheckUtils]: 37: Hoare triple {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} ~output~0 := #t~ret3; {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,608 INFO L280 TraceCheckUtils]: 38: Hoare triple {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} havoc #t~ret3; {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,609 INFO L280 TraceCheckUtils]: 39: Hoare triple {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} assume !false; {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,610 INFO L280 TraceCheckUtils]: 40: Hoare triple {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} havoc ~input~0; {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,611 INFO L280 TraceCheckUtils]: 41: Hoare triple {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,613 INFO L280 TraceCheckUtils]: 42: Hoare triple {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} ~input~0 := #t~nondet2; {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,614 INFO L280 TraceCheckUtils]: 43: Hoare triple {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} havoc #t~nondet2; {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,615 INFO L280 TraceCheckUtils]: 44: Hoare triple {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-11 01:54:01,617 INFO L263 TraceCheckUtils]: 45: Hoare triple {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} call #t~ret3 := calculate_output(~input~0); {146848#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,618 INFO L280 TraceCheckUtils]: 46: Hoare triple {146848#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {146851#(and (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,620 INFO L280 TraceCheckUtils]: 47: Hoare triple {146851#(and (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0; {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,621 INFO L280 TraceCheckUtils]: 48: Hoare triple {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} ~a28~0 := 9; {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,622 INFO L280 TraceCheckUtils]: 49: Hoare triple {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} ~a11~0 := 1; {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,623 INFO L280 TraceCheckUtils]: 50: Hoare triple {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} ~a25~0 := 1; {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,624 INFO L280 TraceCheckUtils]: 51: Hoare triple {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} #res := -1; {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,625 INFO L280 TraceCheckUtils]: 52: Hoare triple {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} assume true; {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,626 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {146852#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} {146804#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} #1183#return; {146776#false} is VALID [2020-07-11 01:54:01,627 INFO L280 TraceCheckUtils]: 54: Hoare triple {146776#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {146776#false} is VALID [2020-07-11 01:54:01,627 INFO L280 TraceCheckUtils]: 55: Hoare triple {146776#false} ~output~0 := #t~ret3; {146776#false} is VALID [2020-07-11 01:54:01,627 INFO L280 TraceCheckUtils]: 56: Hoare triple {146776#false} havoc #t~ret3; {146776#false} is VALID [2020-07-11 01:54:01,628 INFO L280 TraceCheckUtils]: 57: Hoare triple {146776#false} assume !false; {146776#false} is VALID [2020-07-11 01:54:01,628 INFO L280 TraceCheckUtils]: 58: Hoare triple {146776#false} havoc ~input~0; {146776#false} is VALID [2020-07-11 01:54:01,628 INFO L280 TraceCheckUtils]: 59: Hoare triple {146776#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {146776#false} is VALID [2020-07-11 01:54:01,629 INFO L280 TraceCheckUtils]: 60: Hoare triple {146776#false} ~input~0 := #t~nondet2; {146776#false} is VALID [2020-07-11 01:54:01,629 INFO L280 TraceCheckUtils]: 61: Hoare triple {146776#false} havoc #t~nondet2; {146776#false} is VALID [2020-07-11 01:54:01,629 INFO L280 TraceCheckUtils]: 62: Hoare triple {146776#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {146776#false} is VALID [2020-07-11 01:54:01,630 INFO L263 TraceCheckUtils]: 63: Hoare triple {146776#false} call #t~ret3 := calculate_output(~input~0); {146848#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-11 01:54:01,630 INFO L280 TraceCheckUtils]: 64: Hoare triple {146848#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {146775#true} is VALID [2020-07-11 01:54:01,630 INFO L280 TraceCheckUtils]: 65: Hoare triple {146775#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,631 INFO L280 TraceCheckUtils]: 66: Hoare triple {146775#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {146775#true} is VALID [2020-07-11 01:54:01,631 INFO L280 TraceCheckUtils]: 67: Hoare triple {146775#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {146775#true} is VALID [2020-07-11 01:54:01,631 INFO L280 TraceCheckUtils]: 68: Hoare triple {146775#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,631 INFO L280 TraceCheckUtils]: 69: Hoare triple {146775#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {146775#true} is VALID [2020-07-11 01:54:01,632 INFO L280 TraceCheckUtils]: 70: Hoare triple {146775#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {146775#true} is VALID [2020-07-11 01:54:01,632 INFO L280 TraceCheckUtils]: 71: Hoare triple {146775#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {146775#true} is VALID [2020-07-11 01:54:01,632 INFO L280 TraceCheckUtils]: 72: Hoare triple {146775#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,633 INFO L280 TraceCheckUtils]: 73: Hoare triple {146775#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {146775#true} is VALID [2020-07-11 01:54:01,633 INFO L280 TraceCheckUtils]: 74: Hoare triple {146775#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,633 INFO L280 TraceCheckUtils]: 75: Hoare triple {146775#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {146775#true} is VALID [2020-07-11 01:54:01,634 INFO L280 TraceCheckUtils]: 76: Hoare triple {146775#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,634 INFO L280 TraceCheckUtils]: 77: Hoare triple {146775#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {146775#true} is VALID [2020-07-11 01:54:01,634 INFO L280 TraceCheckUtils]: 78: Hoare triple {146775#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {146775#true} is VALID [2020-07-11 01:54:01,635 INFO L280 TraceCheckUtils]: 79: Hoare triple {146775#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {146775#true} is VALID [2020-07-11 01:54:01,635 INFO L280 TraceCheckUtils]: 80: Hoare triple {146775#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {146775#true} is VALID [2020-07-11 01:54:01,635 INFO L280 TraceCheckUtils]: 81: Hoare triple {146775#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {146775#true} is VALID [2020-07-11 01:54:01,635 INFO L280 TraceCheckUtils]: 82: Hoare triple {146775#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {146775#true} is VALID [2020-07-11 01:54:01,636 INFO L280 TraceCheckUtils]: 83: Hoare triple {146775#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {146775#true} is VALID [2020-07-11 01:54:01,636 INFO L280 TraceCheckUtils]: 84: Hoare triple {146775#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {146775#true} is VALID [2020-07-11 01:54:01,636 INFO L280 TraceCheckUtils]: 85: Hoare triple {146775#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {146775#true} is VALID [2020-07-11 01:54:01,637 INFO L280 TraceCheckUtils]: 86: Hoare triple {146775#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {146775#true} is VALID [2020-07-11 01:54:01,637 INFO L280 TraceCheckUtils]: 87: Hoare triple {146775#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,637 INFO L280 TraceCheckUtils]: 88: Hoare triple {146775#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {146775#true} is VALID [2020-07-11 01:54:01,638 INFO L280 TraceCheckUtils]: 89: Hoare triple {146775#true} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {146775#true} is VALID [2020-07-11 01:54:01,638 INFO L280 TraceCheckUtils]: 90: Hoare triple {146775#true} assume (9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0; {146775#true} is VALID [2020-07-11 01:54:01,638 INFO L280 TraceCheckUtils]: 91: Hoare triple {146775#true} ~a17~0 := 8; {146775#true} is VALID [2020-07-11 01:54:01,639 INFO L280 TraceCheckUtils]: 92: Hoare triple {146775#true} ~a19~0 := 0; {146775#true} is VALID [2020-07-11 01:54:01,639 INFO L280 TraceCheckUtils]: 93: Hoare triple {146775#true} ~a28~0 := 9; {146775#true} is VALID [2020-07-11 01:54:01,639 INFO L280 TraceCheckUtils]: 94: Hoare triple {146775#true} ~a25~0 := 1; {146775#true} is VALID [2020-07-11 01:54:01,640 INFO L280 TraceCheckUtils]: 95: Hoare triple {146775#true} #res := 22; {146775#true} is VALID [2020-07-11 01:54:01,640 INFO L280 TraceCheckUtils]: 96: Hoare triple {146775#true} assume true; {146775#true} is VALID [2020-07-11 01:54:01,640 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {146775#true} {146776#false} #1183#return; {146776#false} is VALID [2020-07-11 01:54:01,640 INFO L280 TraceCheckUtils]: 98: Hoare triple {146776#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {146776#false} is VALID [2020-07-11 01:54:01,641 INFO L280 TraceCheckUtils]: 99: Hoare triple {146776#false} ~output~0 := #t~ret3; {146776#false} is VALID [2020-07-11 01:54:01,641 INFO L280 TraceCheckUtils]: 100: Hoare triple {146776#false} havoc #t~ret3; {146776#false} is VALID [2020-07-11 01:54:01,641 INFO L280 TraceCheckUtils]: 101: Hoare triple {146776#false} assume !false; {146776#false} is VALID [2020-07-11 01:54:01,642 INFO L280 TraceCheckUtils]: 102: Hoare triple {146776#false} havoc ~input~0; {146776#false} is VALID [2020-07-11 01:54:01,642 INFO L280 TraceCheckUtils]: 103: Hoare triple {146776#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {146776#false} is VALID [2020-07-11 01:54:01,642 INFO L280 TraceCheckUtils]: 104: Hoare triple {146776#false} ~input~0 := #t~nondet2; {146776#false} is VALID [2020-07-11 01:54:01,643 INFO L280 TraceCheckUtils]: 105: Hoare triple {146776#false} havoc #t~nondet2; {146776#false} is VALID [2020-07-11 01:54:01,643 INFO L280 TraceCheckUtils]: 106: Hoare triple {146776#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {146776#false} is VALID [2020-07-11 01:54:01,643 INFO L263 TraceCheckUtils]: 107: Hoare triple {146776#false} call #t~ret3 := calculate_output(~input~0); {146776#false} is VALID [2020-07-11 01:54:01,644 INFO L280 TraceCheckUtils]: 108: Hoare triple {146776#false} ~input := #in~input; {146776#false} is VALID [2020-07-11 01:54:01,644 INFO L280 TraceCheckUtils]: 109: Hoare triple {146776#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,644 INFO L280 TraceCheckUtils]: 110: Hoare triple {146776#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {146776#false} is VALID [2020-07-11 01:54:01,645 INFO L280 TraceCheckUtils]: 111: Hoare triple {146776#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {146776#false} is VALID [2020-07-11 01:54:01,645 INFO L280 TraceCheckUtils]: 112: Hoare triple {146776#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,645 INFO L280 TraceCheckUtils]: 113: Hoare triple {146776#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {146776#false} is VALID [2020-07-11 01:54:01,645 INFO L280 TraceCheckUtils]: 114: Hoare triple {146776#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {146776#false} is VALID [2020-07-11 01:54:01,646 INFO L280 TraceCheckUtils]: 115: Hoare triple {146776#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {146776#false} is VALID [2020-07-11 01:54:01,646 INFO L280 TraceCheckUtils]: 116: Hoare triple {146776#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,646 INFO L280 TraceCheckUtils]: 117: Hoare triple {146776#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,647 INFO L280 TraceCheckUtils]: 118: Hoare triple {146776#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,647 INFO L280 TraceCheckUtils]: 119: Hoare triple {146776#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,647 INFO L280 TraceCheckUtils]: 120: Hoare triple {146776#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,648 INFO L280 TraceCheckUtils]: 121: Hoare triple {146776#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {146776#false} is VALID [2020-07-11 01:54:01,648 INFO L280 TraceCheckUtils]: 122: Hoare triple {146776#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,648 INFO L280 TraceCheckUtils]: 123: Hoare triple {146776#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,649 INFO L280 TraceCheckUtils]: 124: Hoare triple {146776#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,649 INFO L280 TraceCheckUtils]: 125: Hoare triple {146776#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {146776#false} is VALID [2020-07-11 01:54:01,649 INFO L280 TraceCheckUtils]: 126: Hoare triple {146776#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {146776#false} is VALID [2020-07-11 01:54:01,649 INFO L280 TraceCheckUtils]: 127: Hoare triple {146776#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,650 INFO L280 TraceCheckUtils]: 128: Hoare triple {146776#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {146776#false} is VALID [2020-07-11 01:54:01,650 INFO L280 TraceCheckUtils]: 129: Hoare triple {146776#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {146776#false} is VALID [2020-07-11 01:54:01,650 INFO L280 TraceCheckUtils]: 130: Hoare triple {146776#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {146776#false} is VALID [2020-07-11 01:54:01,651 INFO L280 TraceCheckUtils]: 131: Hoare triple {146776#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,651 INFO L280 TraceCheckUtils]: 132: Hoare triple {146776#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,651 INFO L280 TraceCheckUtils]: 133: Hoare triple {146776#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,652 INFO L280 TraceCheckUtils]: 134: Hoare triple {146776#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,652 INFO L280 TraceCheckUtils]: 135: Hoare triple {146776#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {146776#false} is VALID [2020-07-11 01:54:01,652 INFO L280 TraceCheckUtils]: 136: Hoare triple {146776#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {146776#false} is VALID [2020-07-11 01:54:01,653 INFO L280 TraceCheckUtils]: 137: Hoare triple {146776#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {146776#false} is VALID [2020-07-11 01:54:01,653 INFO L280 TraceCheckUtils]: 138: Hoare triple {146776#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,653 INFO L280 TraceCheckUtils]: 139: Hoare triple {146776#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {146776#false} is VALID [2020-07-11 01:54:01,654 INFO L280 TraceCheckUtils]: 140: Hoare triple {146776#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,654 INFO L280 TraceCheckUtils]: 141: Hoare triple {146776#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {146776#false} is VALID [2020-07-11 01:54:01,654 INFO L280 TraceCheckUtils]: 142: Hoare triple {146776#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {146776#false} is VALID [2020-07-11 01:54:01,654 INFO L280 TraceCheckUtils]: 143: Hoare triple {146776#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,655 INFO L280 TraceCheckUtils]: 144: Hoare triple {146776#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,655 INFO L280 TraceCheckUtils]: 145: Hoare triple {146776#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {146776#false} is VALID [2020-07-11 01:54:01,655 INFO L280 TraceCheckUtils]: 146: Hoare triple {146776#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,656 INFO L280 TraceCheckUtils]: 147: Hoare triple {146776#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,656 INFO L280 TraceCheckUtils]: 148: Hoare triple {146776#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {146776#false} is VALID [2020-07-11 01:54:01,656 INFO L280 TraceCheckUtils]: 149: Hoare triple {146776#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,657 INFO L280 TraceCheckUtils]: 150: Hoare triple {146776#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,657 INFO L280 TraceCheckUtils]: 151: Hoare triple {146776#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {146776#false} is VALID [2020-07-11 01:54:01,657 INFO L280 TraceCheckUtils]: 152: Hoare triple {146776#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,658 INFO L280 TraceCheckUtils]: 153: Hoare triple {146776#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {146776#false} is VALID [2020-07-11 01:54:01,658 INFO L280 TraceCheckUtils]: 154: Hoare triple {146776#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,658 INFO L280 TraceCheckUtils]: 155: Hoare triple {146776#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {146776#false} is VALID [2020-07-11 01:54:01,658 INFO L280 TraceCheckUtils]: 156: Hoare triple {146776#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {146776#false} is VALID [2020-07-11 01:54:01,659 INFO L280 TraceCheckUtils]: 157: Hoare triple {146776#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {146776#false} is VALID [2020-07-11 01:54:01,659 INFO L280 TraceCheckUtils]: 158: Hoare triple {146776#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {146776#false} is VALID [2020-07-11 01:54:01,659 INFO L280 TraceCheckUtils]: 159: Hoare triple {146776#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {146776#false} is VALID [2020-07-11 01:54:01,660 INFO L280 TraceCheckUtils]: 160: Hoare triple {146776#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {146776#false} is VALID [2020-07-11 01:54:01,660 INFO L280 TraceCheckUtils]: 161: Hoare triple {146776#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,660 INFO L280 TraceCheckUtils]: 162: Hoare triple {146776#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {146776#false} is VALID [2020-07-11 01:54:01,661 INFO L280 TraceCheckUtils]: 163: Hoare triple {146776#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {146776#false} is VALID [2020-07-11 01:54:01,661 INFO L280 TraceCheckUtils]: 164: Hoare triple {146776#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,661 INFO L280 TraceCheckUtils]: 165: Hoare triple {146776#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {146776#false} is VALID [2020-07-11 01:54:01,662 INFO L280 TraceCheckUtils]: 166: Hoare triple {146776#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,662 INFO L280 TraceCheckUtils]: 167: Hoare triple {146776#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,662 INFO L280 TraceCheckUtils]: 168: Hoare triple {146776#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {146776#false} is VALID [2020-07-11 01:54:01,663 INFO L280 TraceCheckUtils]: 169: Hoare triple {146776#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {146776#false} is VALID [2020-07-11 01:54:01,663 INFO L280 TraceCheckUtils]: 170: Hoare triple {146776#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,663 INFO L280 TraceCheckUtils]: 171: Hoare triple {146776#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,663 INFO L280 TraceCheckUtils]: 172: Hoare triple {146776#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {146776#false} is VALID [2020-07-11 01:54:01,664 INFO L280 TraceCheckUtils]: 173: Hoare triple {146776#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {146776#false} is VALID [2020-07-11 01:54:01,664 INFO L280 TraceCheckUtils]: 174: Hoare triple {146776#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {146776#false} is VALID [2020-07-11 01:54:01,664 INFO L280 TraceCheckUtils]: 175: Hoare triple {146776#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {146776#false} is VALID [2020-07-11 01:54:01,664 INFO L280 TraceCheckUtils]: 176: Hoare triple {146776#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,664 INFO L280 TraceCheckUtils]: 177: Hoare triple {146776#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {146776#false} is VALID [2020-07-11 01:54:01,664 INFO L280 TraceCheckUtils]: 178: Hoare triple {146776#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {146776#false} is VALID [2020-07-11 01:54:01,665 INFO L280 TraceCheckUtils]: 179: Hoare triple {146776#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {146776#false} is VALID [2020-07-11 01:54:01,665 INFO L280 TraceCheckUtils]: 180: Hoare triple {146776#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {146776#false} is VALID [2020-07-11 01:54:01,665 INFO L280 TraceCheckUtils]: 181: Hoare triple {146776#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {146776#false} is VALID [2020-07-11 01:54:01,665 INFO L280 TraceCheckUtils]: 182: Hoare triple {146776#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {146776#false} is VALID [2020-07-11 01:54:01,665 INFO L280 TraceCheckUtils]: 183: Hoare triple {146776#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {146776#false} is VALID [2020-07-11 01:54:01,666 INFO L280 TraceCheckUtils]: 184: Hoare triple {146776#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,666 INFO L280 TraceCheckUtils]: 185: Hoare triple {146776#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,666 INFO L280 TraceCheckUtils]: 186: Hoare triple {146776#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,666 INFO L280 TraceCheckUtils]: 187: Hoare triple {146776#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,666 INFO L280 TraceCheckUtils]: 188: Hoare triple {146776#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,666 INFO L280 TraceCheckUtils]: 189: Hoare triple {146776#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,667 INFO L280 TraceCheckUtils]: 190: Hoare triple {146776#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,667 INFO L280 TraceCheckUtils]: 191: Hoare triple {146776#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,667 INFO L280 TraceCheckUtils]: 192: Hoare triple {146776#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,667 INFO L280 TraceCheckUtils]: 193: Hoare triple {146776#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,668 INFO L280 TraceCheckUtils]: 194: Hoare triple {146776#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,668 INFO L280 TraceCheckUtils]: 195: Hoare triple {146776#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,668 INFO L280 TraceCheckUtils]: 196: Hoare triple {146776#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,669 INFO L280 TraceCheckUtils]: 197: Hoare triple {146776#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,669 INFO L280 TraceCheckUtils]: 198: Hoare triple {146776#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,669 INFO L280 TraceCheckUtils]: 199: Hoare triple {146776#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,670 INFO L280 TraceCheckUtils]: 200: Hoare triple {146776#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,670 INFO L280 TraceCheckUtils]: 201: Hoare triple {146776#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,670 INFO L280 TraceCheckUtils]: 202: Hoare triple {146776#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,671 INFO L280 TraceCheckUtils]: 203: Hoare triple {146776#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,671 INFO L280 TraceCheckUtils]: 204: Hoare triple {146776#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,671 INFO L280 TraceCheckUtils]: 205: Hoare triple {146776#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,671 INFO L280 TraceCheckUtils]: 206: Hoare triple {146776#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {146776#false} is VALID [2020-07-11 01:54:01,671 INFO L280 TraceCheckUtils]: 207: Hoare triple {146776#false} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0; {146776#false} is VALID [2020-07-11 01:54:01,672 INFO L280 TraceCheckUtils]: 208: Hoare triple {146776#false} assume !false; {146776#false} is VALID [2020-07-11 01:54:01,739 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 67 proven. 14 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2020-07-11 01:54:01,739 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [472940604] [2020-07-11 01:54:01,740 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 01:54:01,740 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10] total 10 [2020-07-11 01:54:01,740 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [858839027] [2020-07-11 01:54:01,741 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 209 [2020-07-11 01:54:01,742 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 01:54:01,742 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 01:54:02,108 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 198 edges. 198 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:54:02,109 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 01:54:02,109 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 01:54:02,109 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 01:54:02,109 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2020-07-11 01:54:02,110 INFO L87 Difference]: Start difference. First operand 6981 states and 8508 transitions. Second operand 10 states. [2020-07-11 01:56:03,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:56:03,150 INFO L93 Difference]: Finished difference Result 15641 states and 19019 transitions. [2020-07-11 01:56:03,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-11 01:56:03,150 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 209 [2020-07-11 01:56:03,150 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 01:56:03,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 01:56:03,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 1474 transitions. [2020-07-11 01:56:03,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 01:56:03,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 1474 transitions. [2020-07-11 01:56:03,162 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 1474 transitions. [2020-07-11 01:56:06,041 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1474 edges. 1474 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:56:06,051 INFO L225 Difference]: With dead ends: 15641 [2020-07-11 01:56:06,052 INFO L226 Difference]: Without dead ends: 0 [2020-07-11 01:56:06,088 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 125 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=170, Invalid=480, Unknown=0, NotChecked=0, Total=650 [2020-07-11 01:56:06,088 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-11 01:56:06,088 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-11 01:56:06,088 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 01:56:06,088 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-11 01:56:06,089 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-11 01:56:06,089 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-11 01:56:06,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:56:06,089 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-11 01:56:06,089 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-11 01:56:06,089 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:56:06,090 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:56:06,090 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-11 01:56:06,090 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-11 01:56:06,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 01:56:06,090 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-11 01:56:06,090 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-11 01:56:06,090 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:56:06,091 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 01:56:06,091 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 01:56:06,091 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 01:56:06,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-11 01:56:06,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-11 01:56:06,091 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 209 [2020-07-11 01:56:06,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 01:56:06,092 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-11 01:56:06,092 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 01:56:06,092 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-11 01:56:06,092 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 01:56:06,092 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-11 01:56:06,092 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 01:56:06,093 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 01:56:06,095 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-11 01:57:07,996 WARN L193 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 38 [2020-07-11 01:57:09,232 WARN L193 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:57:10,513 WARN L193 SmtUtils]: Spent 890.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:57:11,805 WARN L193 SmtUtils]: Spent 876.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:57:13,149 WARN L193 SmtUtils]: Spent 893.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:57:14,179 WARN L193 SmtUtils]: Spent 560.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 40 [2020-07-11 01:57:14,888 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 38 [2020-07-11 01:57:15,563 WARN L193 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 38 [2020-07-11 01:57:16,977 WARN L193 SmtUtils]: Spent 859.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:57:18,107 WARN L193 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 40 [2020-07-11 01:57:19,743 WARN L193 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:57:20,883 WARN L193 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:57:22,082 WARN L193 SmtUtils]: Spent 870.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:57:22,773 WARN L193 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 41 [2020-07-11 01:57:24,011 WARN L193 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:57:24,941 WARN L193 SmtUtils]: Spent 736.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 42 [2020-07-11 01:57:25,493 WARN L193 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 27 [2020-07-11 01:57:26,005 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 27 [2020-07-11 01:57:26,968 WARN L193 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 42 [2020-07-11 01:57:28,308 WARN L193 SmtUtils]: Spent 877.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:57:28,861 WARN L193 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 27 [2020-07-11 01:57:30,289 WARN L193 SmtUtils]: Spent 889.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:57:31,247 WARN L193 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 52 [2020-07-11 01:57:31,516 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 43 [2020-07-11 01:57:32,317 WARN L193 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 37 [2020-07-11 01:57:33,354 WARN L193 SmtUtils]: Spent 798.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 51 [2020-07-11 01:57:33,992 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 38 [2020-07-11 01:57:34,919 WARN L193 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 40 [2020-07-11 01:57:36,210 WARN L193 SmtUtils]: Spent 895.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:57:36,930 WARN L193 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 41 [2020-07-11 01:57:38,121 WARN L193 SmtUtils]: Spent 916.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 50 [2020-07-11 01:57:39,487 WARN L193 SmtUtils]: Spent 913.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:57:40,075 WARN L193 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 133 DAG size of output: 35 [2020-07-11 01:57:41,033 WARN L193 SmtUtils]: Spent 747.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 49 [2020-07-11 01:57:41,777 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 39 [2020-07-11 01:57:42,619 WARN L193 SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 46 [2020-07-11 01:57:43,343 WARN L193 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 41 [2020-07-11 01:57:43,955 WARN L193 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 27 [2020-07-11 01:57:44,716 WARN L193 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 42 [2020-07-11 01:57:45,491 WARN L193 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 36 [2020-07-11 01:57:46,325 WARN L193 SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 54 [2020-07-11 01:57:46,856 WARN L193 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 27 [2020-07-11 01:57:48,099 WARN L193 SmtUtils]: Spent 909.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:57:48,630 WARN L193 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 27 [2020-07-11 01:57:49,474 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 48 [2020-07-11 01:57:49,741 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 43 [2020-07-11 01:57:50,271 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 27 [2020-07-11 01:57:50,541 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 43 [2020-07-11 01:57:51,391 WARN L193 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 47 [2020-07-11 01:57:51,664 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 43 [2020-07-11 01:57:52,199 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 27 [2020-07-11 01:57:53,234 WARN L193 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 46 [2020-07-11 01:57:53,987 WARN L193 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 44 [2020-07-11 01:57:55,334 WARN L193 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:57:55,996 WARN L193 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 34 [2020-07-11 01:57:56,775 WARN L193 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 38 [2020-07-11 01:57:57,438 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 32 [2020-07-11 01:57:58,919 WARN L193 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:58:00,107 WARN L193 SmtUtils]: Spent 897.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 38 [2020-07-11 01:58:00,907 WARN L193 SmtUtils]: Spent 639.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 46 [2020-07-11 01:58:01,698 WARN L193 SmtUtils]: Spent 621.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 46 [2020-07-11 01:58:02,330 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 39 [2020-07-11 01:58:02,856 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 27