/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem02_label14.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 00:33:43,673 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 00:33:43,676 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 00:33:43,691 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-18 00:33:43,716 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 00:33:43,719 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 00:33:43,720 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 00:33:43,721 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 00:33:43,722 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 00:33:43,725 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 00:33:43,729 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 00:33:43,733 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 00:33:43,736 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 00:33:43,737 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 00:33:43,740 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 00:33:43,741 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 00:33:43,744 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-18 00:33:43,758 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 00:33:43,759 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 00:33:43,760 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 00:33:43,762 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 00:33:43,770 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 00:33:43,771 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 00:33:43,772 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 00:33:43,772 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 00:33:43,772 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 00:33:43,773 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 00:33:43,773 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 00:33:43,773 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 00:33:43,773 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 00:33:43,773 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 00:33:43,773 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 00:33:43,774 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 00:33:43,774 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 00:33:43,774 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 00:33:43,774 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 00:33:43,775 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 00:33:43,775 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 00:33:43,775 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 00:33:43,775 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:33:43,775 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 00:33:43,775 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 00:33:43,776 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 00:33:43,776 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 00:33:44,049 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 00:33:44,068 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 00:33:44,071 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 00:33:44,073 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 00:33:44,073 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 00:33:44,074 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label14.c [2020-07-18 00:33:44,147 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f9462adf/3c12d58e2b9e458382f9def11f410e73/FLAGf39c3ebf9 [2020-07-18 00:33:44,727 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 00:33:44,727 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label14.c [2020-07-18 00:33:44,759 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f9462adf/3c12d58e2b9e458382f9def11f410e73/FLAGf39c3ebf9 [2020-07-18 00:33:44,963 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7f9462adf/3c12d58e2b9e458382f9def11f410e73 [2020-07-18 00:33:44,973 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 00:33:44,975 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 00:33:44,976 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 00:33:44,977 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 00:33:44,980 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 00:33:44,982 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:33:44" (1/1) ... [2020-07-18 00:33:44,985 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bf8a0fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:44, skipping insertion in model container [2020-07-18 00:33:44,985 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:33:44" (1/1) ... [2020-07-18 00:33:44,993 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 00:33:45,044 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 00:33:45,457 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:33:45,467 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 00:33:45,738 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:33:45,760 INFO L208 MainTranslator]: Completed translation [2020-07-18 00:33:45,763 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:45 WrapperNode [2020-07-18 00:33:45,763 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 00:33:45,764 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 00:33:45,765 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 00:33:45,765 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 00:33:45,776 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:45" (1/1) ... [2020-07-18 00:33:45,776 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:45" (1/1) ... [2020-07-18 00:33:45,793 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:45" (1/1) ... [2020-07-18 00:33:45,794 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:45" (1/1) ... [2020-07-18 00:33:45,867 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:45" (1/1) ... [2020-07-18 00:33:45,893 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:45" (1/1) ... [2020-07-18 00:33:45,900 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:45" (1/1) ... [2020-07-18 00:33:45,909 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 00:33:45,910 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 00:33:45,910 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 00:33:45,910 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 00:33:45,911 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:45" (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 [2020-07-18 00:33:45,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 00:33:45,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 00:33:45,988 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-18 00:33:45,989 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 00:33:45,989 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-18 00:33:45,989 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 00:33:45,989 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 00:33:45,989 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-18 00:33:45,990 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 00:33:45,990 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 00:33:45,990 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 00:33:48,034 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 00:33:48,034 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-18 00:33:48,043 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:33:48 BoogieIcfgContainer [2020-07-18 00:33:48,043 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 00:33:48,044 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 00:33:48,044 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 00:33:48,048 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 00:33:48,048 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 12:33:44" (1/3) ... [2020-07-18 00:33:48,049 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@60cfc191 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:33:48, skipping insertion in model container [2020-07-18 00:33:48,049 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:33:45" (2/3) ... [2020-07-18 00:33:48,050 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@60cfc191 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:33:48, skipping insertion in model container [2020-07-18 00:33:48,050 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:33:48" (3/3) ... [2020-07-18 00:33:48,058 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label14.c [2020-07-18 00:33:48,069 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 00:33:48,077 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 00:33:48,091 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 00:33:48,112 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 00:33:48,112 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 00:33:48,112 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-18 00:33:48,112 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 00:33:48,112 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 00:33:48,112 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 00:33:48,113 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 00:33:48,113 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 00:33:48,140 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states. [2020-07-18 00:33:48,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-18 00:33:48,167 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:33:48,168 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:33:48,169 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:33:48,175 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:33:48,175 INFO L82 PathProgramCache]: Analyzing trace with hash 569136050, now seen corresponding path program 1 times [2020-07-18 00:33:48,185 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:33:48,185 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [325579821] [2020-07-18 00:33:48,186 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:33:48,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:33:48,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:33:48,851 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 [2020-07-18 00:33:48,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {530#true} ~e~0 := 5; {530#true} is VALID [2020-07-18 00:33:48,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {530#true} ~d~0 := 4; {530#true} is VALID [2020-07-18 00:33:48,853 INFO L280 TraceCheckUtils]: 3: Hoare triple {530#true} ~f~0 := 6; {530#true} is VALID [2020-07-18 00:33:48,853 INFO L280 TraceCheckUtils]: 4: Hoare triple {530#true} ~c~0 := 3; {530#true} is VALID [2020-07-18 00:33:48,854 INFO L280 TraceCheckUtils]: 5: Hoare triple {530#true} ~u~0 := 21; {530#true} is VALID [2020-07-18 00:33:48,854 INFO L280 TraceCheckUtils]: 6: Hoare triple {530#true} ~v~0 := 22; {530#true} is VALID [2020-07-18 00:33:48,854 INFO L280 TraceCheckUtils]: 7: Hoare triple {530#true} ~w~0 := 23; {530#true} is VALID [2020-07-18 00:33:48,855 INFO L280 TraceCheckUtils]: 8: Hoare triple {530#true} ~x~0 := 24; {530#true} is VALID [2020-07-18 00:33:48,855 INFO L280 TraceCheckUtils]: 9: Hoare triple {530#true} ~y~0 := 25; {530#true} is VALID [2020-07-18 00:33:48,855 INFO L280 TraceCheckUtils]: 10: Hoare triple {530#true} ~z~0 := 26; {530#true} is VALID [2020-07-18 00:33:48,856 INFO L280 TraceCheckUtils]: 11: Hoare triple {530#true} ~a25~0 := 0; {530#true} is VALID [2020-07-18 00:33:48,856 INFO L280 TraceCheckUtils]: 12: Hoare triple {530#true} ~a11~0 := 0; {530#true} is VALID [2020-07-18 00:33:48,857 INFO L280 TraceCheckUtils]: 13: Hoare triple {530#true} ~a28~0 := 7; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:33:48,858 INFO L280 TraceCheckUtils]: 14: Hoare triple {553#(<= ~a28~0 7)} ~a19~0 := 1; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:33:48,859 INFO L280 TraceCheckUtils]: 15: Hoare triple {553#(<= ~a28~0 7)} ~a21~0 := 1; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:33:48,859 INFO L280 TraceCheckUtils]: 16: Hoare triple {553#(<= ~a28~0 7)} ~a17~0 := 8; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:33:48,860 INFO L280 TraceCheckUtils]: 17: Hoare triple {553#(<= ~a28~0 7)} assume true; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:33:48,862 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {553#(<= ~a28~0 7)} {530#true} #1179#return; {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,869 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 [2020-07-18 00:33:48,870 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 [2020-07-18 00:33:48,870 INFO L280 TraceCheckUtils]: 2: Hoare triple {530#true} ~e~0 := 5; {530#true} is VALID [2020-07-18 00:33:48,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {530#true} ~d~0 := 4; {530#true} is VALID [2020-07-18 00:33:48,871 INFO L280 TraceCheckUtils]: 4: Hoare triple {530#true} ~f~0 := 6; {530#true} is VALID [2020-07-18 00:33:48,871 INFO L280 TraceCheckUtils]: 5: Hoare triple {530#true} ~c~0 := 3; {530#true} is VALID [2020-07-18 00:33:48,873 INFO L280 TraceCheckUtils]: 6: Hoare triple {530#true} ~u~0 := 21; {530#true} is VALID [2020-07-18 00:33:48,873 INFO L280 TraceCheckUtils]: 7: Hoare triple {530#true} ~v~0 := 22; {530#true} is VALID [2020-07-18 00:33:48,874 INFO L280 TraceCheckUtils]: 8: Hoare triple {530#true} ~w~0 := 23; {530#true} is VALID [2020-07-18 00:33:48,874 INFO L280 TraceCheckUtils]: 9: Hoare triple {530#true} ~x~0 := 24; {530#true} is VALID [2020-07-18 00:33:48,874 INFO L280 TraceCheckUtils]: 10: Hoare triple {530#true} ~y~0 := 25; {530#true} is VALID [2020-07-18 00:33:48,874 INFO L280 TraceCheckUtils]: 11: Hoare triple {530#true} ~z~0 := 26; {530#true} is VALID [2020-07-18 00:33:48,875 INFO L280 TraceCheckUtils]: 12: Hoare triple {530#true} ~a25~0 := 0; {530#true} is VALID [2020-07-18 00:33:48,875 INFO L280 TraceCheckUtils]: 13: Hoare triple {530#true} ~a11~0 := 0; {530#true} is VALID [2020-07-18 00:33:48,877 INFO L280 TraceCheckUtils]: 14: Hoare triple {530#true} ~a28~0 := 7; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:33:48,878 INFO L280 TraceCheckUtils]: 15: Hoare triple {553#(<= ~a28~0 7)} ~a19~0 := 1; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:33:48,882 INFO L280 TraceCheckUtils]: 16: Hoare triple {553#(<= ~a28~0 7)} ~a21~0 := 1; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:33:48,883 INFO L280 TraceCheckUtils]: 17: Hoare triple {553#(<= ~a28~0 7)} ~a17~0 := 8; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:33:48,884 INFO L280 TraceCheckUtils]: 18: Hoare triple {553#(<= ~a28~0 7)} assume true; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:33:48,885 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {553#(<= ~a28~0 7)} {530#true} #1179#return; {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,886 INFO L263 TraceCheckUtils]: 20: Hoare triple {551#(not (= 9 ~a28~0))} call #t~ret4 := main(); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,887 INFO L280 TraceCheckUtils]: 21: Hoare triple {551#(not (= 9 ~a28~0))} ~output~0 := -1; {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,888 INFO L280 TraceCheckUtils]: 22: Hoare triple {551#(not (= 9 ~a28~0))} assume !false; {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,889 INFO L280 TraceCheckUtils]: 23: Hoare triple {551#(not (= 9 ~a28~0))} havoc ~input~0; {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,890 INFO L280 TraceCheckUtils]: 24: Hoare triple {551#(not (= 9 ~a28~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,890 INFO L280 TraceCheckUtils]: 25: Hoare triple {551#(not (= 9 ~a28~0))} ~input~0 := #t~nondet2; {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,891 INFO L280 TraceCheckUtils]: 26: Hoare triple {551#(not (= 9 ~a28~0))} havoc #t~nondet2; {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,892 INFO L280 TraceCheckUtils]: 27: Hoare triple {551#(not (= 9 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,893 INFO L263 TraceCheckUtils]: 28: Hoare triple {551#(not (= 9 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,893 INFO L280 TraceCheckUtils]: 29: Hoare triple {551#(not (= 9 ~a28~0))} ~input := #in~input; {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,894 INFO L280 TraceCheckUtils]: 30: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,895 INFO L280 TraceCheckUtils]: 31: Hoare triple {551#(not (= 9 ~a28~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,895 INFO L280 TraceCheckUtils]: 32: Hoare triple {551#(not (= 9 ~a28~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,898 INFO L280 TraceCheckUtils]: 33: Hoare triple {551#(not (= 9 ~a28~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,898 INFO L280 TraceCheckUtils]: 34: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,900 INFO L280 TraceCheckUtils]: 35: Hoare triple {551#(not (= 9 ~a28~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,901 INFO L280 TraceCheckUtils]: 36: Hoare triple {551#(not (= 9 ~a28~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,902 INFO L280 TraceCheckUtils]: 37: Hoare triple {551#(not (= 9 ~a28~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,911 INFO L280 TraceCheckUtils]: 38: Hoare triple {551#(not (= 9 ~a28~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,916 INFO L280 TraceCheckUtils]: 39: Hoare triple {551#(not (= 9 ~a28~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,917 INFO L280 TraceCheckUtils]: 40: Hoare triple {551#(not (= 9 ~a28~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,918 INFO L280 TraceCheckUtils]: 41: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,919 INFO L280 TraceCheckUtils]: 42: Hoare triple {551#(not (= 9 ~a28~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,922 INFO L280 TraceCheckUtils]: 43: Hoare triple {551#(not (= 9 ~a28~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,923 INFO L280 TraceCheckUtils]: 44: Hoare triple {551#(not (= 9 ~a28~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,924 INFO L280 TraceCheckUtils]: 45: Hoare triple {551#(not (= 9 ~a28~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,926 INFO L280 TraceCheckUtils]: 46: Hoare triple {551#(not (= 9 ~a28~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,927 INFO L280 TraceCheckUtils]: 47: Hoare triple {551#(not (= 9 ~a28~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,928 INFO L280 TraceCheckUtils]: 48: Hoare triple {551#(not (= 9 ~a28~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,929 INFO L280 TraceCheckUtils]: 49: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,929 INFO L280 TraceCheckUtils]: 50: Hoare triple {551#(not (= 9 ~a28~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,930 INFO L280 TraceCheckUtils]: 51: Hoare triple {551#(not (= 9 ~a28~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,931 INFO L280 TraceCheckUtils]: 52: Hoare triple {551#(not (= 9 ~a28~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,932 INFO L280 TraceCheckUtils]: 53: Hoare triple {551#(not (= 9 ~a28~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,934 INFO L280 TraceCheckUtils]: 54: Hoare triple {551#(not (= 9 ~a28~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,935 INFO L280 TraceCheckUtils]: 55: Hoare triple {551#(not (= 9 ~a28~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,935 INFO L280 TraceCheckUtils]: 56: Hoare triple {551#(not (= 9 ~a28~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,936 INFO L280 TraceCheckUtils]: 57: Hoare triple {551#(not (= 9 ~a28~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,937 INFO L280 TraceCheckUtils]: 58: Hoare triple {551#(not (= 9 ~a28~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,938 INFO L280 TraceCheckUtils]: 59: Hoare triple {551#(not (= 9 ~a28~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,939 INFO L280 TraceCheckUtils]: 60: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,940 INFO L280 TraceCheckUtils]: 61: Hoare triple {551#(not (= 9 ~a28~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,940 INFO L280 TraceCheckUtils]: 62: Hoare triple {551#(not (= 9 ~a28~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,941 INFO L280 TraceCheckUtils]: 63: Hoare triple {551#(not (= 9 ~a28~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,943 INFO L280 TraceCheckUtils]: 64: Hoare triple {551#(not (= 9 ~a28~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,944 INFO L280 TraceCheckUtils]: 65: Hoare triple {551#(not (= 9 ~a28~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,944 INFO L280 TraceCheckUtils]: 66: Hoare triple {551#(not (= 9 ~a28~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,945 INFO L280 TraceCheckUtils]: 67: Hoare triple {551#(not (= 9 ~a28~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,946 INFO L280 TraceCheckUtils]: 68: Hoare triple {551#(not (= 9 ~a28~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,947 INFO L280 TraceCheckUtils]: 69: Hoare triple {551#(not (= 9 ~a28~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,947 INFO L280 TraceCheckUtils]: 70: Hoare triple {551#(not (= 9 ~a28~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,948 INFO L280 TraceCheckUtils]: 71: Hoare triple {551#(not (= 9 ~a28~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,949 INFO L280 TraceCheckUtils]: 72: Hoare triple {551#(not (= 9 ~a28~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,950 INFO L280 TraceCheckUtils]: 73: Hoare triple {551#(not (= 9 ~a28~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,951 INFO L280 TraceCheckUtils]: 74: Hoare triple {551#(not (= 9 ~a28~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,953 INFO L280 TraceCheckUtils]: 75: Hoare triple {551#(not (= 9 ~a28~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,955 INFO L280 TraceCheckUtils]: 76: Hoare triple {551#(not (= 9 ~a28~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,955 INFO L280 TraceCheckUtils]: 77: Hoare triple {551#(not (= 9 ~a28~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,956 INFO L280 TraceCheckUtils]: 78: Hoare triple {551#(not (= 9 ~a28~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,957 INFO L280 TraceCheckUtils]: 79: Hoare triple {551#(not (= 9 ~a28~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,958 INFO L280 TraceCheckUtils]: 80: Hoare triple {551#(not (= 9 ~a28~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,959 INFO L280 TraceCheckUtils]: 81: Hoare triple {551#(not (= 9 ~a28~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,960 INFO L280 TraceCheckUtils]: 82: Hoare triple {551#(not (= 9 ~a28~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,961 INFO L280 TraceCheckUtils]: 83: Hoare triple {551#(not (= 9 ~a28~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,962 INFO L280 TraceCheckUtils]: 84: Hoare triple {551#(not (= 9 ~a28~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,963 INFO L280 TraceCheckUtils]: 85: Hoare triple {551#(not (= 9 ~a28~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,964 INFO L280 TraceCheckUtils]: 86: Hoare triple {551#(not (= 9 ~a28~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,965 INFO L280 TraceCheckUtils]: 87: Hoare triple {551#(not (= 9 ~a28~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,971 INFO L280 TraceCheckUtils]: 88: Hoare triple {551#(not (= 9 ~a28~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,972 INFO L280 TraceCheckUtils]: 89: Hoare triple {551#(not (= 9 ~a28~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,973 INFO L280 TraceCheckUtils]: 90: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,974 INFO L280 TraceCheckUtils]: 91: Hoare triple {551#(not (= 9 ~a28~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,974 INFO L280 TraceCheckUtils]: 92: Hoare triple {551#(not (= 9 ~a28~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,975 INFO L280 TraceCheckUtils]: 93: Hoare triple {551#(not (= 9 ~a28~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,976 INFO L280 TraceCheckUtils]: 94: Hoare triple {551#(not (= 9 ~a28~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,977 INFO L280 TraceCheckUtils]: 95: Hoare triple {551#(not (= 9 ~a28~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,978 INFO L280 TraceCheckUtils]: 96: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,979 INFO L280 TraceCheckUtils]: 97: Hoare triple {551#(not (= 9 ~a28~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,980 INFO L280 TraceCheckUtils]: 98: Hoare triple {551#(not (= 9 ~a28~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,981 INFO L280 TraceCheckUtils]: 99: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,982 INFO L280 TraceCheckUtils]: 100: Hoare triple {551#(not (= 9 ~a28~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,982 INFO L280 TraceCheckUtils]: 101: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,998 INFO L280 TraceCheckUtils]: 102: Hoare triple {551#(not (= 9 ~a28~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,999 INFO L280 TraceCheckUtils]: 103: Hoare triple {551#(not (= 9 ~a28~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:48,999 INFO L280 TraceCheckUtils]: 104: Hoare triple {551#(not (= 9 ~a28~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,000 INFO L280 TraceCheckUtils]: 105: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,001 INFO L280 TraceCheckUtils]: 106: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,002 INFO L280 TraceCheckUtils]: 107: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,003 INFO L280 TraceCheckUtils]: 108: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,005 INFO L280 TraceCheckUtils]: 109: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,006 INFO L280 TraceCheckUtils]: 110: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,006 INFO L280 TraceCheckUtils]: 111: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,007 INFO L280 TraceCheckUtils]: 112: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,008 INFO L280 TraceCheckUtils]: 113: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,009 INFO L280 TraceCheckUtils]: 114: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,009 INFO L280 TraceCheckUtils]: 115: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,010 INFO L280 TraceCheckUtils]: 116: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,011 INFO L280 TraceCheckUtils]: 117: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,011 INFO L280 TraceCheckUtils]: 118: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,012 INFO L280 TraceCheckUtils]: 119: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,013 INFO L280 TraceCheckUtils]: 120: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,014 INFO L280 TraceCheckUtils]: 121: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,014 INFO L280 TraceCheckUtils]: 122: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,015 INFO L280 TraceCheckUtils]: 123: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,016 INFO L280 TraceCheckUtils]: 124: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,017 INFO L280 TraceCheckUtils]: 125: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,017 INFO L280 TraceCheckUtils]: 126: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,018 INFO L280 TraceCheckUtils]: 127: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,019 INFO L280 TraceCheckUtils]: 128: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,020 INFO L280 TraceCheckUtils]: 129: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,021 INFO L280 TraceCheckUtils]: 130: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,023 INFO L280 TraceCheckUtils]: 131: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,024 INFO L280 TraceCheckUtils]: 132: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,025 INFO L280 TraceCheckUtils]: 133: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,026 INFO L280 TraceCheckUtils]: 134: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,026 INFO L280 TraceCheckUtils]: 135: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,027 INFO L280 TraceCheckUtils]: 136: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,028 INFO L280 TraceCheckUtils]: 137: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,029 INFO L280 TraceCheckUtils]: 138: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,030 INFO L280 TraceCheckUtils]: 139: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,030 INFO L280 TraceCheckUtils]: 140: Hoare triple {551#(not (= 9 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 9 ~a28~0))} is VALID [2020-07-18 00:33:49,031 INFO L280 TraceCheckUtils]: 141: Hoare triple {551#(not (= 9 ~a28~0))} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {531#false} is VALID [2020-07-18 00:33:49,031 INFO L280 TraceCheckUtils]: 142: Hoare triple {531#false} assume !false; {531#false} is VALID [2020-07-18 00:33:49,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:33:49,095 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:33:49,097 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [325579821] [2020-07-18 00:33:49,099 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:33:49,099 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 00:33:49,100 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [128418222] [2020-07-18 00:33:49,107 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 143 [2020-07-18 00:33:49,111 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:33:49,115 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 00:33:49,316 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:33:49,316 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 00:33:49,316 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:33:49,325 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 00:33:49,326 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:33:49,328 INFO L87 Difference]: Start difference. First operand 527 states. Second operand 5 states. [2020-07-18 00:34:01,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:34:01,618 INFO L93 Difference]: Finished difference Result 1431 states and 2025 transitions. [2020-07-18 00:34:01,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 00:34:01,619 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 143 [2020-07-18 00:34:01,619 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:34:01,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:34:01,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2025 transitions. [2020-07-18 00:34:01,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:34:01,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2025 transitions. [2020-07-18 00:34:01,701 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 2025 transitions. [2020-07-18 00:34:04,878 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2025 edges. 2025 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:34:05,020 INFO L225 Difference]: With dead ends: 1431 [2020-07-18 00:34:05,021 INFO L226 Difference]: Without dead ends: 848 [2020-07-18 00:34:05,031 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 00:34:05,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 848 states. [2020-07-18 00:34:09,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 848 to 775. [2020-07-18 00:34:09,924 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:34:09,925 INFO L82 GeneralOperation]: Start isEquivalent. First operand 848 states. Second operand 775 states. [2020-07-18 00:34:09,926 INFO L74 IsIncluded]: Start isIncluded. First operand 848 states. Second operand 775 states. [2020-07-18 00:34:09,926 INFO L87 Difference]: Start difference. First operand 848 states. Second operand 775 states. [2020-07-18 00:34:09,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:34:09,992 INFO L93 Difference]: Finished difference Result 848 states and 1022 transitions. [2020-07-18 00:34:09,992 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1022 transitions. [2020-07-18 00:34:09,998 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:34:09,998 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:34:09,998 INFO L74 IsIncluded]: Start isIncluded. First operand 775 states. Second operand 848 states. [2020-07-18 00:34:09,999 INFO L87 Difference]: Start difference. First operand 775 states. Second operand 848 states. [2020-07-18 00:34:10,057 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:34:10,057 INFO L93 Difference]: Finished difference Result 848 states and 1022 transitions. [2020-07-18 00:34:10,057 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1022 transitions. [2020-07-18 00:34:10,061 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:34:10,061 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:34:10,061 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:34:10,062 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:34:10,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 775 states. [2020-07-18 00:34:10,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 775 states and 942 transitions. [2020-07-18 00:34:10,109 INFO L78 Accepts]: Start accepts. Automaton has 775 states and 942 transitions. Word has length 143 [2020-07-18 00:34:10,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:34:10,110 INFO L479 AbstractCegarLoop]: Abstraction has 775 states and 942 transitions. [2020-07-18 00:34:10,110 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 00:34:10,110 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 775 states and 942 transitions. [2020-07-18 00:34:11,783 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 942 edges. 942 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:34:11,783 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 942 transitions. [2020-07-18 00:34:11,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2020-07-18 00:34:11,791 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:34:11,791 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:34:11,792 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 00:34:11,792 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:34:11,792 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:34:11,792 INFO L82 PathProgramCache]: Analyzing trace with hash 2072435269, now seen corresponding path program 1 times [2020-07-18 00:34:11,793 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:34:11,793 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1757977895] [2020-07-18 00:34:11,793 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:34:11,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:34:12,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:34:12,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {6706#(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; {6668#true} is VALID [2020-07-18 00:34:12,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {6668#true} ~e~0 := 5; {6668#true} is VALID [2020-07-18 00:34:12,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {6668#true} ~d~0 := 4; {6668#true} is VALID [2020-07-18 00:34:12,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {6668#true} ~f~0 := 6; {6668#true} is VALID [2020-07-18 00:34:12,056 INFO L280 TraceCheckUtils]: 4: Hoare triple {6668#true} ~c~0 := 3; {6668#true} is VALID [2020-07-18 00:34:12,056 INFO L280 TraceCheckUtils]: 5: Hoare triple {6668#true} ~u~0 := 21; {6668#true} is VALID [2020-07-18 00:34:12,057 INFO L280 TraceCheckUtils]: 6: Hoare triple {6668#true} ~v~0 := 22; {6668#true} is VALID [2020-07-18 00:34:12,057 INFO L280 TraceCheckUtils]: 7: Hoare triple {6668#true} ~w~0 := 23; {6668#true} is VALID [2020-07-18 00:34:12,057 INFO L280 TraceCheckUtils]: 8: Hoare triple {6668#true} ~x~0 := 24; {6668#true} is VALID [2020-07-18 00:34:12,058 INFO L280 TraceCheckUtils]: 9: Hoare triple {6668#true} ~y~0 := 25; {6668#true} is VALID [2020-07-18 00:34:12,058 INFO L280 TraceCheckUtils]: 10: Hoare triple {6668#true} ~z~0 := 26; {6668#true} is VALID [2020-07-18 00:34:12,059 INFO L280 TraceCheckUtils]: 11: Hoare triple {6668#true} ~a25~0 := 0; {6668#true} is VALID [2020-07-18 00:34:12,059 INFO L280 TraceCheckUtils]: 12: Hoare triple {6668#true} ~a11~0 := 0; {6668#true} is VALID [2020-07-18 00:34:12,059 INFO L280 TraceCheckUtils]: 13: Hoare triple {6668#true} ~a28~0 := 7; {6668#true} is VALID [2020-07-18 00:34:12,060 INFO L280 TraceCheckUtils]: 14: Hoare triple {6668#true} ~a19~0 := 1; {6668#true} is VALID [2020-07-18 00:34:12,060 INFO L280 TraceCheckUtils]: 15: Hoare triple {6668#true} ~a21~0 := 1; {6668#true} is VALID [2020-07-18 00:34:12,061 INFO L280 TraceCheckUtils]: 16: Hoare triple {6668#true} ~a17~0 := 8; {6689#(<= ~a17~0 8)} is VALID [2020-07-18 00:34:12,062 INFO L280 TraceCheckUtils]: 17: Hoare triple {6689#(<= ~a17~0 8)} assume true; {6689#(<= ~a17~0 8)} is VALID [2020-07-18 00:34:12,063 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6689#(<= ~a17~0 8)} {6668#true} #1179#return; {6689#(<= ~a17~0 8)} is VALID [2020-07-18 00:34:12,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:34:12,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {6707#(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; {6668#true} is VALID [2020-07-18 00:34:12,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {6668#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); {6668#true} is VALID [2020-07-18 00:34:12,133 INFO L280 TraceCheckUtils]: 2: Hoare triple {6668#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0); {6708#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:34:12,135 INFO L280 TraceCheckUtils]: 3: Hoare triple {6708#(not (= 1 ~a25~0))} ~a28~0 := 10; {6709#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,135 INFO L280 TraceCheckUtils]: 4: Hoare triple {6709#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} #res := 22; {6709#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,137 INFO L280 TraceCheckUtils]: 5: Hoare triple {6709#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} assume true; {6709#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,139 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6709#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} {6689#(<= ~a17~0 8)} #1183#return; {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:34:12,193 INFO L280 TraceCheckUtils]: 0: Hoare triple {6707#(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; {6710#(and (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-18 00:34:12,194 INFO L280 TraceCheckUtils]: 1: Hoare triple {6710#(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; {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-18 00:34:12,195 INFO L280 TraceCheckUtils]: 2: Hoare triple {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} ~a28~0 := 9; {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-18 00:34:12,196 INFO L280 TraceCheckUtils]: 3: Hoare triple {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} ~a11~0 := 1; {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-18 00:34:12,197 INFO L280 TraceCheckUtils]: 4: Hoare triple {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} ~a25~0 := 1; {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-18 00:34:12,197 INFO L280 TraceCheckUtils]: 5: Hoare triple {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} #res := -1; {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-18 00:34:12,198 INFO L280 TraceCheckUtils]: 6: Hoare triple {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} assume true; {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-18 00:34:12,199 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} #1183#return; {6669#false} is VALID [2020-07-18 00:34:12,202 INFO L263 TraceCheckUtils]: 0: Hoare triple {6668#true} call ULTIMATE.init(); {6706#(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 [2020-07-18 00:34:12,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {6706#(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; {6668#true} is VALID [2020-07-18 00:34:12,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {6668#true} ~e~0 := 5; {6668#true} is VALID [2020-07-18 00:34:12,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {6668#true} ~d~0 := 4; {6668#true} is VALID [2020-07-18 00:34:12,204 INFO L280 TraceCheckUtils]: 4: Hoare triple {6668#true} ~f~0 := 6; {6668#true} is VALID [2020-07-18 00:34:12,204 INFO L280 TraceCheckUtils]: 5: Hoare triple {6668#true} ~c~0 := 3; {6668#true} is VALID [2020-07-18 00:34:12,204 INFO L280 TraceCheckUtils]: 6: Hoare triple {6668#true} ~u~0 := 21; {6668#true} is VALID [2020-07-18 00:34:12,205 INFO L280 TraceCheckUtils]: 7: Hoare triple {6668#true} ~v~0 := 22; {6668#true} is VALID [2020-07-18 00:34:12,205 INFO L280 TraceCheckUtils]: 8: Hoare triple {6668#true} ~w~0 := 23; {6668#true} is VALID [2020-07-18 00:34:12,205 INFO L280 TraceCheckUtils]: 9: Hoare triple {6668#true} ~x~0 := 24; {6668#true} is VALID [2020-07-18 00:34:12,205 INFO L280 TraceCheckUtils]: 10: Hoare triple {6668#true} ~y~0 := 25; {6668#true} is VALID [2020-07-18 00:34:12,206 INFO L280 TraceCheckUtils]: 11: Hoare triple {6668#true} ~z~0 := 26; {6668#true} is VALID [2020-07-18 00:34:12,206 INFO L280 TraceCheckUtils]: 12: Hoare triple {6668#true} ~a25~0 := 0; {6668#true} is VALID [2020-07-18 00:34:12,206 INFO L280 TraceCheckUtils]: 13: Hoare triple {6668#true} ~a11~0 := 0; {6668#true} is VALID [2020-07-18 00:34:12,206 INFO L280 TraceCheckUtils]: 14: Hoare triple {6668#true} ~a28~0 := 7; {6668#true} is VALID [2020-07-18 00:34:12,207 INFO L280 TraceCheckUtils]: 15: Hoare triple {6668#true} ~a19~0 := 1; {6668#true} is VALID [2020-07-18 00:34:12,207 INFO L280 TraceCheckUtils]: 16: Hoare triple {6668#true} ~a21~0 := 1; {6668#true} is VALID [2020-07-18 00:34:12,208 INFO L280 TraceCheckUtils]: 17: Hoare triple {6668#true} ~a17~0 := 8; {6689#(<= ~a17~0 8)} is VALID [2020-07-18 00:34:12,208 INFO L280 TraceCheckUtils]: 18: Hoare triple {6689#(<= ~a17~0 8)} assume true; {6689#(<= ~a17~0 8)} is VALID [2020-07-18 00:34:12,209 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {6689#(<= ~a17~0 8)} {6668#true} #1179#return; {6689#(<= ~a17~0 8)} is VALID [2020-07-18 00:34:12,210 INFO L263 TraceCheckUtils]: 20: Hoare triple {6689#(<= ~a17~0 8)} call #t~ret4 := main(); {6689#(<= ~a17~0 8)} is VALID [2020-07-18 00:34:12,210 INFO L280 TraceCheckUtils]: 21: Hoare triple {6689#(<= ~a17~0 8)} ~output~0 := -1; {6689#(<= ~a17~0 8)} is VALID [2020-07-18 00:34:12,211 INFO L280 TraceCheckUtils]: 22: Hoare triple {6689#(<= ~a17~0 8)} assume !false; {6689#(<= ~a17~0 8)} is VALID [2020-07-18 00:34:12,212 INFO L280 TraceCheckUtils]: 23: Hoare triple {6689#(<= ~a17~0 8)} havoc ~input~0; {6689#(<= ~a17~0 8)} is VALID [2020-07-18 00:34:12,212 INFO L280 TraceCheckUtils]: 24: Hoare triple {6689#(<= ~a17~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6689#(<= ~a17~0 8)} is VALID [2020-07-18 00:34:12,213 INFO L280 TraceCheckUtils]: 25: Hoare triple {6689#(<= ~a17~0 8)} ~input~0 := #t~nondet2; {6689#(<= ~a17~0 8)} is VALID [2020-07-18 00:34:12,214 INFO L280 TraceCheckUtils]: 26: Hoare triple {6689#(<= ~a17~0 8)} havoc #t~nondet2; {6689#(<= ~a17~0 8)} is VALID [2020-07-18 00:34:12,214 INFO L280 TraceCheckUtils]: 27: Hoare triple {6689#(<= ~a17~0 8)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6689#(<= ~a17~0 8)} is VALID [2020-07-18 00:34:12,215 INFO L263 TraceCheckUtils]: 28: Hoare triple {6689#(<= ~a17~0 8)} call #t~ret3 := calculate_output(~input~0); {6707#(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 [2020-07-18 00:34:12,216 INFO L280 TraceCheckUtils]: 29: Hoare triple {6707#(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; {6668#true} is VALID [2020-07-18 00:34:12,216 INFO L280 TraceCheckUtils]: 30: Hoare triple {6668#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); {6668#true} is VALID [2020-07-18 00:34:12,217 INFO L280 TraceCheckUtils]: 31: Hoare triple {6668#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0); {6708#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:34:12,218 INFO L280 TraceCheckUtils]: 32: Hoare triple {6708#(not (= 1 ~a25~0))} ~a28~0 := 10; {6709#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,218 INFO L280 TraceCheckUtils]: 33: Hoare triple {6709#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} #res := 22; {6709#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,219 INFO L280 TraceCheckUtils]: 34: Hoare triple {6709#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} assume true; {6709#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,221 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {6709#(and (<= 10 ~a28~0) (not (= 1 ~a25~0)))} {6689#(<= ~a17~0 8)} #1183#return; {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,222 INFO L280 TraceCheckUtils]: 36: Hoare triple {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,222 INFO L280 TraceCheckUtils]: 37: Hoare triple {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} ~output~0 := #t~ret3; {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,223 INFO L280 TraceCheckUtils]: 38: Hoare triple {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} havoc #t~ret3; {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,224 INFO L280 TraceCheckUtils]: 39: Hoare triple {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} assume !false; {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,225 INFO L280 TraceCheckUtils]: 40: Hoare triple {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} havoc ~input~0; {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,226 INFO L280 TraceCheckUtils]: 41: Hoare triple {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,227 INFO L280 TraceCheckUtils]: 42: Hoare triple {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} ~input~0 := #t~nondet2; {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,229 INFO L280 TraceCheckUtils]: 43: Hoare triple {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} havoc #t~nondet2; {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,230 INFO L280 TraceCheckUtils]: 44: Hoare triple {6697#(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); {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} is VALID [2020-07-18 00:34:12,232 INFO L263 TraceCheckUtils]: 45: Hoare triple {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} call #t~ret3 := calculate_output(~input~0); {6707#(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 [2020-07-18 00:34:12,233 INFO L280 TraceCheckUtils]: 46: Hoare triple {6707#(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; {6710#(and (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-18 00:34:12,234 INFO L280 TraceCheckUtils]: 47: Hoare triple {6710#(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; {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-18 00:34:12,235 INFO L280 TraceCheckUtils]: 48: Hoare triple {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} ~a28~0 := 9; {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-18 00:34:12,236 INFO L280 TraceCheckUtils]: 49: Hoare triple {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} ~a11~0 := 1; {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-18 00:34:12,237 INFO L280 TraceCheckUtils]: 50: Hoare triple {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} ~a25~0 := 1; {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-18 00:34:12,238 INFO L280 TraceCheckUtils]: 51: Hoare triple {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} #res := -1; {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-18 00:34:12,239 INFO L280 TraceCheckUtils]: 52: Hoare triple {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} assume true; {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} is VALID [2020-07-18 00:34:12,240 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {6711#(or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|))} {6697#(and (not (= 8 ~a28~0)) (not (= 1 ~a25~0)))} #1183#return; {6669#false} is VALID [2020-07-18 00:34:12,240 INFO L280 TraceCheckUtils]: 54: Hoare triple {6669#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6669#false} is VALID [2020-07-18 00:34:12,241 INFO L280 TraceCheckUtils]: 55: Hoare triple {6669#false} ~output~0 := #t~ret3; {6669#false} is VALID [2020-07-18 00:34:12,241 INFO L280 TraceCheckUtils]: 56: Hoare triple {6669#false} havoc #t~ret3; {6669#false} is VALID [2020-07-18 00:34:12,242 INFO L280 TraceCheckUtils]: 57: Hoare triple {6669#false} assume !false; {6669#false} is VALID [2020-07-18 00:34:12,242 INFO L280 TraceCheckUtils]: 58: Hoare triple {6669#false} havoc ~input~0; {6669#false} is VALID [2020-07-18 00:34:12,242 INFO L280 TraceCheckUtils]: 59: Hoare triple {6669#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6669#false} is VALID [2020-07-18 00:34:12,242 INFO L280 TraceCheckUtils]: 60: Hoare triple {6669#false} ~input~0 := #t~nondet2; {6669#false} is VALID [2020-07-18 00:34:12,243 INFO L280 TraceCheckUtils]: 61: Hoare triple {6669#false} havoc #t~nondet2; {6669#false} is VALID [2020-07-18 00:34:12,243 INFO L280 TraceCheckUtils]: 62: Hoare triple {6669#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6669#false} is VALID [2020-07-18 00:34:12,243 INFO L263 TraceCheckUtils]: 63: Hoare triple {6669#false} call #t~ret3 := calculate_output(~input~0); {6669#false} is VALID [2020-07-18 00:34:12,243 INFO L280 TraceCheckUtils]: 64: Hoare triple {6669#false} ~input := #in~input; {6669#false} is VALID [2020-07-18 00:34:12,244 INFO L280 TraceCheckUtils]: 65: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,244 INFO L280 TraceCheckUtils]: 66: Hoare triple {6669#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {6669#false} is VALID [2020-07-18 00:34:12,244 INFO L280 TraceCheckUtils]: 67: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,244 INFO L280 TraceCheckUtils]: 68: Hoare triple {6669#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,245 INFO L280 TraceCheckUtils]: 69: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,245 INFO L280 TraceCheckUtils]: 70: Hoare triple {6669#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {6669#false} is VALID [2020-07-18 00:34:12,245 INFO L280 TraceCheckUtils]: 71: Hoare triple {6669#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)); {6669#false} is VALID [2020-07-18 00:34:12,245 INFO L280 TraceCheckUtils]: 72: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,246 INFO L280 TraceCheckUtils]: 73: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,246 INFO L280 TraceCheckUtils]: 74: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,246 INFO L280 TraceCheckUtils]: 75: Hoare triple {6669#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {6669#false} is VALID [2020-07-18 00:34:12,246 INFO L280 TraceCheckUtils]: 76: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,247 INFO L280 TraceCheckUtils]: 77: Hoare triple {6669#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {6669#false} is VALID [2020-07-18 00:34:12,247 INFO L280 TraceCheckUtils]: 78: Hoare triple {6669#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {6669#false} is VALID [2020-07-18 00:34:12,247 INFO L280 TraceCheckUtils]: 79: Hoare triple {6669#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {6669#false} is VALID [2020-07-18 00:34:12,247 INFO L280 TraceCheckUtils]: 80: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,248 INFO L280 TraceCheckUtils]: 81: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,248 INFO L280 TraceCheckUtils]: 82: Hoare triple {6669#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {6669#false} is VALID [2020-07-18 00:34:12,249 INFO L280 TraceCheckUtils]: 83: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,249 INFO L280 TraceCheckUtils]: 84: Hoare triple {6669#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {6669#false} is VALID [2020-07-18 00:34:12,249 INFO L280 TraceCheckUtils]: 85: Hoare triple {6669#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {6669#false} is VALID [2020-07-18 00:34:12,250 INFO L280 TraceCheckUtils]: 86: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,250 INFO L280 TraceCheckUtils]: 87: Hoare triple {6669#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,250 INFO L280 TraceCheckUtils]: 88: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,251 INFO L280 TraceCheckUtils]: 89: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,251 INFO L280 TraceCheckUtils]: 90: Hoare triple {6669#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {6669#false} is VALID [2020-07-18 00:34:12,251 INFO L280 TraceCheckUtils]: 91: Hoare triple {6669#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {6669#false} is VALID [2020-07-18 00:34:12,252 INFO L280 TraceCheckUtils]: 92: Hoare triple {6669#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {6669#false} is VALID [2020-07-18 00:34:12,252 INFO L280 TraceCheckUtils]: 93: Hoare triple {6669#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {6669#false} is VALID [2020-07-18 00:34:12,252 INFO L280 TraceCheckUtils]: 94: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,252 INFO L280 TraceCheckUtils]: 95: Hoare triple {6669#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {6669#false} is VALID [2020-07-18 00:34:12,253 INFO L280 TraceCheckUtils]: 96: Hoare triple {6669#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,253 INFO L280 TraceCheckUtils]: 97: Hoare triple {6669#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {6669#false} is VALID [2020-07-18 00:34:12,253 INFO L280 TraceCheckUtils]: 98: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,253 INFO L280 TraceCheckUtils]: 99: Hoare triple {6669#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {6669#false} is VALID [2020-07-18 00:34:12,254 INFO L280 TraceCheckUtils]: 100: Hoare triple {6669#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {6669#false} is VALID [2020-07-18 00:34:12,254 INFO L280 TraceCheckUtils]: 101: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,254 INFO L280 TraceCheckUtils]: 102: Hoare triple {6669#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,254 INFO L280 TraceCheckUtils]: 103: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,255 INFO L280 TraceCheckUtils]: 104: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,255 INFO L280 TraceCheckUtils]: 105: Hoare triple {6669#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {6669#false} is VALID [2020-07-18 00:34:12,255 INFO L280 TraceCheckUtils]: 106: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,255 INFO L280 TraceCheckUtils]: 107: Hoare triple {6669#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {6669#false} is VALID [2020-07-18 00:34:12,256 INFO L280 TraceCheckUtils]: 108: Hoare triple {6669#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {6669#false} is VALID [2020-07-18 00:34:12,256 INFO L280 TraceCheckUtils]: 109: Hoare triple {6669#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)); {6669#false} is VALID [2020-07-18 00:34:12,256 INFO L280 TraceCheckUtils]: 110: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,256 INFO L280 TraceCheckUtils]: 111: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,257 INFO L280 TraceCheckUtils]: 112: Hoare triple {6669#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {6669#false} is VALID [2020-07-18 00:34:12,257 INFO L280 TraceCheckUtils]: 113: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,257 INFO L280 TraceCheckUtils]: 114: Hoare triple {6669#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {6669#false} is VALID [2020-07-18 00:34:12,257 INFO L280 TraceCheckUtils]: 115: Hoare triple {6669#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {6669#false} is VALID [2020-07-18 00:34:12,257 INFO L280 TraceCheckUtils]: 116: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,258 INFO L280 TraceCheckUtils]: 117: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,258 INFO L280 TraceCheckUtils]: 118: Hoare triple {6669#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {6669#false} is VALID [2020-07-18 00:34:12,258 INFO L280 TraceCheckUtils]: 119: Hoare triple {6669#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {6669#false} is VALID [2020-07-18 00:34:12,258 INFO L280 TraceCheckUtils]: 120: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,259 INFO L280 TraceCheckUtils]: 121: Hoare triple {6669#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {6669#false} is VALID [2020-07-18 00:34:12,259 INFO L280 TraceCheckUtils]: 122: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,259 INFO L280 TraceCheckUtils]: 123: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,259 INFO L280 TraceCheckUtils]: 124: Hoare triple {6669#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {6669#false} is VALID [2020-07-18 00:34:12,260 INFO L280 TraceCheckUtils]: 125: Hoare triple {6669#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)); {6669#false} is VALID [2020-07-18 00:34:12,260 INFO L280 TraceCheckUtils]: 126: Hoare triple {6669#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {6669#false} is VALID [2020-07-18 00:34:12,260 INFO L280 TraceCheckUtils]: 127: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,261 INFO L280 TraceCheckUtils]: 128: Hoare triple {6669#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {6669#false} is VALID [2020-07-18 00:34:12,261 INFO L280 TraceCheckUtils]: 129: Hoare triple {6669#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)); {6669#false} is VALID [2020-07-18 00:34:12,262 INFO L280 TraceCheckUtils]: 130: Hoare triple {6669#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {6669#false} is VALID [2020-07-18 00:34:12,262 INFO L280 TraceCheckUtils]: 131: Hoare triple {6669#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {6669#false} is VALID [2020-07-18 00:34:12,262 INFO L280 TraceCheckUtils]: 132: Hoare triple {6669#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {6669#false} is VALID [2020-07-18 00:34:12,263 INFO L280 TraceCheckUtils]: 133: Hoare triple {6669#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)); {6669#false} is VALID [2020-07-18 00:34:12,263 INFO L280 TraceCheckUtils]: 134: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {6669#false} is VALID [2020-07-18 00:34:12,264 INFO L280 TraceCheckUtils]: 135: Hoare triple {6669#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)); {6669#false} is VALID [2020-07-18 00:34:12,264 INFO L280 TraceCheckUtils]: 136: Hoare triple {6669#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {6669#false} is VALID [2020-07-18 00:34:12,264 INFO L280 TraceCheckUtils]: 137: Hoare triple {6669#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {6669#false} is VALID [2020-07-18 00:34:12,265 INFO L280 TraceCheckUtils]: 138: Hoare triple {6669#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {6669#false} is VALID [2020-07-18 00:34:12,265 INFO L280 TraceCheckUtils]: 139: Hoare triple {6669#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); {6669#false} is VALID [2020-07-18 00:34:12,265 INFO L280 TraceCheckUtils]: 140: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,266 INFO L280 TraceCheckUtils]: 141: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,266 INFO L280 TraceCheckUtils]: 142: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,266 INFO L280 TraceCheckUtils]: 143: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,266 INFO L280 TraceCheckUtils]: 144: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,267 INFO L280 TraceCheckUtils]: 145: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,267 INFO L280 TraceCheckUtils]: 146: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,268 INFO L280 TraceCheckUtils]: 147: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,268 INFO L280 TraceCheckUtils]: 148: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,268 INFO L280 TraceCheckUtils]: 149: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,269 INFO L280 TraceCheckUtils]: 150: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,269 INFO L280 TraceCheckUtils]: 151: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,270 INFO L280 TraceCheckUtils]: 152: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,270 INFO L280 TraceCheckUtils]: 153: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,270 INFO L280 TraceCheckUtils]: 154: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,271 INFO L280 TraceCheckUtils]: 155: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,271 INFO L280 TraceCheckUtils]: 156: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,271 INFO L280 TraceCheckUtils]: 157: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,272 INFO L280 TraceCheckUtils]: 158: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,272 INFO L280 TraceCheckUtils]: 159: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,273 INFO L280 TraceCheckUtils]: 160: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,273 INFO L280 TraceCheckUtils]: 161: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,273 INFO L280 TraceCheckUtils]: 162: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,274 INFO L280 TraceCheckUtils]: 163: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,274 INFO L280 TraceCheckUtils]: 164: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,274 INFO L280 TraceCheckUtils]: 165: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,274 INFO L280 TraceCheckUtils]: 166: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,275 INFO L280 TraceCheckUtils]: 167: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,275 INFO L280 TraceCheckUtils]: 168: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,275 INFO L280 TraceCheckUtils]: 169: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,275 INFO L280 TraceCheckUtils]: 170: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,276 INFO L280 TraceCheckUtils]: 171: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,276 INFO L280 TraceCheckUtils]: 172: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,276 INFO L280 TraceCheckUtils]: 173: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,276 INFO L280 TraceCheckUtils]: 174: Hoare triple {6669#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,277 INFO L280 TraceCheckUtils]: 175: Hoare triple {6669#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6669#false} is VALID [2020-07-18 00:34:12,277 INFO L280 TraceCheckUtils]: 176: Hoare triple {6669#false} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {6669#false} is VALID [2020-07-18 00:34:12,277 INFO L280 TraceCheckUtils]: 177: Hoare triple {6669#false} assume !false; {6669#false} is VALID [2020-07-18 00:34:12,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 00:34:13,530 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2020-07-18 00:34:13,738 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2020-07-18 00:34:14,107 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 77 [2020-07-18 00:34:14,524 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 79 [2020-07-18 00:34:14,800 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2020-07-18 00:34:15,107 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-07-18 00:34:15,436 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-07-18 00:34:16,012 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 83 [2020-07-18 00:34:16,383 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2020-07-18 00:34:16,757 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 87 [2020-07-18 00:34:17,163 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2020-07-18 00:34:17,887 WARN L193 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 90 [2020-07-18 00:34:18,671 WARN L193 SmtUtils]: Spent 619.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 90 [2020-07-18 00:34:19,448 WARN L193 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 91 [2020-07-18 00:34:20,275 WARN L193 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 93 [2020-07-18 00:34:20,813 WARN L193 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2020-07-18 00:34:21,707 WARN L193 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 93 [2020-07-18 00:34:22,256 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-07-18 00:34:22,823 WARN L193 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2020-07-18 00:34:23,837 WARN L193 SmtUtils]: Spent 818.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 99 [2020-07-18 00:34:24,775 WARN L193 SmtUtils]: Spent 701.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 95 [2020-07-18 00:34:25,686 WARN L193 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 96 [2020-07-18 00:34:26,634 WARN L193 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 97 [2020-07-18 00:34:27,248 WARN L193 SmtUtils]: Spent 384.00 ms on a formula simplification that was a NOOP. DAG size: 98 [2020-07-18 00:34:28,275 WARN L193 SmtUtils]: Spent 797.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 99 [2020-07-18 00:34:29,384 WARN L193 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 101 [2020-07-18 00:34:30,534 WARN L193 SmtUtils]: Spent 873.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 101 [2020-07-18 00:34:31,713 WARN L193 SmtUtils]: Spent 900.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 101 [2020-07-18 00:34:32,486 WARN L193 SmtUtils]: Spent 482.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2020-07-18 00:34:33,265 WARN L193 SmtUtils]: Spent 489.00 ms on a formula simplification that was a NOOP. DAG size: 103 [2020-07-18 00:34:34,520 WARN L193 SmtUtils]: Spent 962.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 104 [2020-07-18 00:34:35,329 WARN L193 SmtUtils]: Spent 503.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2020-07-18 00:34:36,697 WARN L193 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 106 DAG size of output: 105 [2020-07-18 00:34:38,021 WARN L193 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 106 DAG size of output: 105 [2020-07-18 00:34:39,365 WARN L193 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 106 DAG size of output: 106 [2020-07-18 00:34:40,211 WARN L193 SmtUtils]: Spent 531.00 ms on a formula simplification that was a NOOP. DAG size: 107 [2020-07-18 00:34:41,077 WARN L193 SmtUtils]: Spent 547.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2020-07-18 00:34:42,510 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 113 DAG size of output: 107 [2020-07-18 00:34:44,367 WARN L193 SmtUtils]: Spent 1.51 s on a formula simplification. DAG size of input: 108 DAG size of output: 105 [2020-07-18 00:34:45,779 WARN L193 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 106 DAG size of output: 106 [2020-07-18 00:34:47,177 WARN L193 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 111 DAG size of output: 107 [2020-07-18 00:34:48,093 WARN L193 SmtUtils]: Spent 528.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2020-07-18 00:34:49,038 WARN L193 SmtUtils]: Spent 557.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2020-07-18 00:34:50,538 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2020-07-18 00:34:52,091 WARN L193 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 114 DAG size of output: 112 [2020-07-18 00:34:53,578 WARN L193 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 112 DAG size of output: 108 [2020-07-18 00:34:55,632 WARN L193 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 109 DAG size of output: 108 [2020-07-18 00:34:57,151 WARN L193 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 109 DAG size of output: 109 [2020-07-18 00:34:58,657 WARN L193 SmtUtils]: Spent 1.08 s on a formula simplification. DAG size of input: 114 DAG size of output: 109 [2020-07-18 00:35:00,246 WARN L193 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 110 DAG size of output: 110 [2020-07-18 00:35:01,822 WARN L193 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 111 DAG size of output: 111 [2020-07-18 00:35:03,334 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 112 DAG size of output: 108 [2020-07-18 00:35:05,378 WARN L193 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 109 DAG size of output: 107 [2020-07-18 00:35:06,802 WARN L193 SmtUtils]: Spent 953.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 104 [2020-07-18 00:35:08,153 WARN L193 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 103 [2020-07-18 00:35:09,507 WARN L193 SmtUtils]: Spent 893.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 103 [2020-07-18 00:35:11,013 WARN L193 SmtUtils]: Spent 941.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 106 [2020-07-18 00:35:12,424 WARN L193 SmtUtils]: Spent 937.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 106 [2020-07-18 00:35:14,419 WARN L193 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 107 DAG size of output: 105 [2020-07-18 00:35:15,840 WARN L193 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 106 [2020-07-18 00:35:17,298 WARN L193 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 106 [2020-07-18 00:35:18,707 WARN L193 SmtUtils]: Spent 896.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 105 [2020-07-18 00:35:20,111 WARN L193 SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 104 [2020-07-18 00:35:21,536 WARN L193 SmtUtils]: Spent 903.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 105 [2020-07-18 00:35:23,273 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 110 DAG size of output: 100 [2020-07-18 00:35:24,593 WARN L193 SmtUtils]: Spent 795.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 101 [2020-07-18 00:35:25,929 WARN L193 SmtUtils]: Spent 791.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 101 [2020-07-18 00:35:27,592 WARN L193 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 102 DAG size of output: 99 [2020-07-18 00:35:28,781 WARN L193 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 96 [2020-07-18 00:35:29,834 WARN L193 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 89 [2020-07-18 00:35:30,667 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 71 [2020-07-18 00:35:31,443 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 72 [2020-07-18 00:35:32,245 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 73 [2020-07-18 00:35:33,173 WARN L193 SmtUtils]: Spent 432.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 70 [2020-07-18 00:35:33,839 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2020-07-18 00:35:34,673 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 74 [2020-07-18 00:35:35,369 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 75 [2020-07-18 00:35:36,091 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2020-07-18 00:35:37,005 WARN L193 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 76 [2020-07-18 00:35:37,927 WARN L193 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 76 [2020-07-18 00:35:38,873 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 77 [2020-07-18 00:35:39,853 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 78 [2020-07-18 00:35:40,841 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 78 [2020-07-18 00:35:41,649 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2020-07-18 00:35:42,483 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-07-18 00:35:43,348 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2020-07-18 00:35:44,238 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification that was a NOOP. DAG size: 82 [2020-07-18 00:35:45,399 WARN L193 SmtUtils]: Spent 558.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 82 [2020-07-18 00:35:46,293 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2020-07-18 00:35:47,521 WARN L193 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 84 [2020-07-18 00:35:48,761 WARN L193 SmtUtils]: Spent 625.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 84 [2020-07-18 00:35:50,016 WARN L193 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 85 [2020-07-18 00:35:51,314 WARN L193 SmtUtils]: Spent 654.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 86 [2020-07-18 00:35:52,654 WARN L193 SmtUtils]: Spent 675.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 86 [2020-07-18 00:35:54,008 WARN L193 SmtUtils]: Spent 690.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 87 [2020-07-18 00:35:55,398 WARN L193 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 87 [2020-07-18 00:35:56,440 WARN L193 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2020-07-18 00:35:57,888 WARN L193 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 89 [2020-07-18 00:35:58,972 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2020-07-18 00:36:00,489 WARN L193 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 91 [2020-07-18 00:36:01,980 WARN L193 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 89 [2020-07-18 00:36:03,503 WARN L193 SmtUtils]: Spent 788.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 90 [2020-07-18 00:36:05,059 WARN L193 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 91 [2020-07-18 00:36:06,596 WARN L193 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 90 [2020-07-18 00:36:08,124 WARN L193 SmtUtils]: Spent 769.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2020-07-18 00:36:09,629 WARN L193 SmtUtils]: Spent 739.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 89 [2020-07-18 00:36:11,128 WARN L193 SmtUtils]: Spent 737.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 89 [2020-07-18 00:36:12,097 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 44 [2020-07-18 00:36:12,106 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:36:12,107 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1757977895] [2020-07-18 00:36:12,107 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:36:12,107 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [130] imperfect sequences [] total 130 [2020-07-18 00:36:12,107 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [999942323] [2020-07-18 00:36:12,109 INFO L78 Accepts]: Start accepts. Automaton has 131 states. Word has length 178 [2020-07-18 00:36:12,110 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:36:12,110 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 131 states. [2020-07-18 00:36:12,210 WARN L140 InductivityCheck]: Transition 6718#(and (or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|)) (<= 0 (+ main_~output~0 2147483648)) (<= main_~output~0 2147483647) (or (= 1 main_~input~0) (= 6 main_~input~0) (= 4 main_~input~0) (= 5 main_~input~0) (= 3 main_~input~0))) ( _ , call #t~ret3 := calculate_output(~input~0); , 6719#(and (or (= 8 |old(~a28~0)|) (= 1 |old(~a25~0)|)) (or (= 6 |calculate_output_#in~input|) (= 1 |calculate_output_#in~input|) (= 3 |calculate_output_#in~input|) (= 5 |calculate_output_#in~input|) (= 4 |calculate_output_#in~input|)) (<= main_~output~0 2147483647) (<= 0 (+ main_~output~0 2147483648))) ) not inductive [2020-07-18 00:36:12,210 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 00:36:12,211 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: inductivity failed at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.checkInductivity(InductivityCheck.java:108) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.(InductivityCheck.java:75) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.constructInterpolantAutomaton(BasicCegarLoop.java:583) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:455) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:370) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:175) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:120) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-18 00:36:12,217 INFO L168 Benchmark]: Toolchain (without parser) took 147242.48 ms. Allocated memory was 138.9 MB in the beginning and 281.0 MB in the end (delta: 142.1 MB). Free memory was 101.6 MB in the beginning and 176.3 MB in the end (delta: -74.7 MB). Peak memory consumption was 67.4 MB. Max. memory is 7.1 GB. [2020-07-18 00:36:12,219 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 138.9 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2020-07-18 00:36:12,222 INFO L168 Benchmark]: CACSL2BoogieTranslator took 787.64 ms. Allocated memory was 138.9 MB in the beginning and 206.0 MB in the end (delta: 67.1 MB). Free memory was 101.2 MB in the beginning and 169.3 MB in the end (delta: -68.1 MB). Peak memory consumption was 39.2 MB. Max. memory is 7.1 GB. [2020-07-18 00:36:12,222 INFO L168 Benchmark]: Boogie Preprocessor took 145.12 ms. Allocated memory is still 206.0 MB. Free memory was 169.3 MB in the beginning and 163.6 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. [2020-07-18 00:36:12,225 INFO L168 Benchmark]: RCFGBuilder took 2133.43 ms. Allocated memory was 206.0 MB in the beginning and 251.7 MB in the end (delta: 45.6 MB). Free memory was 163.6 MB in the beginning and 196.3 MB in the end (delta: -32.6 MB). Peak memory consumption was 112.6 MB. Max. memory is 7.1 GB. [2020-07-18 00:36:12,225 INFO L168 Benchmark]: TraceAbstraction took 144169.70 ms. Allocated memory was 251.7 MB in the beginning and 281.0 MB in the end (delta: 29.4 MB). Free memory was 194.5 MB in the beginning and 176.3 MB in the end (delta: 18.1 MB). Peak memory consumption was 47.5 MB. Max. memory is 7.1 GB. [2020-07-18 00:36:12,231 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 138.9 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 787.64 ms. Allocated memory was 138.9 MB in the beginning and 206.0 MB in the end (delta: 67.1 MB). Free memory was 101.2 MB in the beginning and 169.3 MB in the end (delta: -68.1 MB). Peak memory consumption was 39.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 145.12 ms. Allocated memory is still 206.0 MB. Free memory was 169.3 MB in the beginning and 163.6 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2133.43 ms. Allocated memory was 206.0 MB in the beginning and 251.7 MB in the end (delta: 45.6 MB). Free memory was 163.6 MB in the beginning and 196.3 MB in the end (delta: -32.6 MB). Peak memory consumption was 112.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 144169.70 ms. Allocated memory was 251.7 MB in the beginning and 281.0 MB in the end (delta: 29.4 MB). Free memory was 194.5 MB in the beginning and 176.3 MB in the end (delta: 18.1 MB). Peak memory consumption was 47.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: inductivity failed de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: inductivity failed: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.InductivityCheck.evaluateResult(InductivityCheck.java:142) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...