/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_label55.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 00:40:09,037 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 00:40:09,040 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 00:40:09,058 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 00:40:09,059 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 00:40:09,060 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 00:40:09,062 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 00:40:09,073 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 00:40:09,076 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 00:40:09,079 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 00:40:09,081 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 00:40:09,083 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 00:40:09,084 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 00:40:09,085 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 00:40:09,088 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 00:40:09,089 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 00:40:09,091 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 00:40:09,092 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 00:40:09,094 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 00:40:09,099 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 00:40:09,105 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 00:40:09,109 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 00:40:09,110 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 00:40:09,111 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 00:40:09,114 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-18 00:40:09,123 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 00:40:09,124 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 00:40:09,125 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 00:40:09,126 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 00:40:09,154 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 00:40:09,154 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 00:40:09,158 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 00:40:09,158 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 00:40:09,161 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 00:40:09,162 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 00:40:09,162 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 00:40:09,162 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 00:40:09,162 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 00:40:09,162 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 00:40:09,162 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 00:40:09,163 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 00:40:09,163 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 00:40:09,163 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 00:40:09,163 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 00:40:09,163 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 00:40:09,164 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 00:40:09,164 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 00:40:09,164 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 00:40:09,165 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 00:40:09,165 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 00:40:09,166 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 00:40:09,166 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-18 00:40:09,460 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 00:40:09,476 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 00:40:09,482 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 00:40:09,484 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 00:40:09,484 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 00:40:09,485 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label55.c [2020-07-18 00:40:09,560 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1fb849a67/2264e7a622f14add9324828cc5efcca3/FLAGf9df6f402 [2020-07-18 00:40:10,170 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 00:40:10,171 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label55.c [2020-07-18 00:40:10,181 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1fb849a67/2264e7a622f14add9324828cc5efcca3/FLAGf9df6f402 [2020-07-18 00:40:10,412 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1fb849a67/2264e7a622f14add9324828cc5efcca3 [2020-07-18 00:40:10,422 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 00:40:10,424 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 00:40:10,425 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 00:40:10,425 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 00:40:10,429 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 00:40:10,430 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:40:10" (1/1) ... [2020-07-18 00:40:10,433 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24dd9738 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:40:10, skipping insertion in model container [2020-07-18 00:40:10,434 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 12:40:10" (1/1) ... [2020-07-18 00:40:10,441 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 00:40:10,502 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 00:40:11,053 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:40:11,064 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 00:40:11,208 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 00:40:11,226 INFO L208 MainTranslator]: Completed translation [2020-07-18 00:40:11,227 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:40:11 WrapperNode [2020-07-18 00:40:11,227 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 00:40:11,228 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 00:40:11,228 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 00:40:11,228 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 00:40:11,242 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:40:11" (1/1) ... [2020-07-18 00:40:11,242 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:40:11" (1/1) ... [2020-07-18 00:40:11,259 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:40:11" (1/1) ... [2020-07-18 00:40:11,259 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:40:11" (1/1) ... [2020-07-18 00:40:11,324 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:40:11" (1/1) ... [2020-07-18 00:40:11,345 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:40:11" (1/1) ... [2020-07-18 00:40:11,363 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:40:11" (1/1) ... [2020-07-18 00:40:11,372 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 00:40:11,372 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 00:40:11,373 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 00:40:11,373 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 00:40:11,376 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:40:11" (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 00:40:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 00:40:11,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 00:40:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-18 00:40:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 00:40:11,459 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-18 00:40:11,459 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 00:40:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 00:40:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-18 00:40:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 00:40:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 00:40:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 00:40:13,564 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 00:40:13,565 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-18 00:40:13,583 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:40:13 BoogieIcfgContainer [2020-07-18 00:40:13,583 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 00:40:13,584 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 00:40:13,584 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 00:40:13,589 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 00:40:13,590 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 12:40:10" (1/3) ... [2020-07-18 00:40:13,591 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3000e971 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:40:13, skipping insertion in model container [2020-07-18 00:40:13,592 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 12:40:11" (2/3) ... [2020-07-18 00:40:13,593 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3000e971 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 12:40:13, skipping insertion in model container [2020-07-18 00:40:13,594 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 12:40:13" (3/3) ... [2020-07-18 00:40:13,597 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label55.c [2020-07-18 00:40:13,608 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 00:40:13,618 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 00:40:13,633 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 00:40:13,656 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 00:40:13,657 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 00:40:13,657 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-18 00:40:13,657 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 00:40:13,657 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 00:40:13,657 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 00:40:13,658 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 00:40:13,658 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 00:40:13,683 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states. [2020-07-18 00:40:13,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2020-07-18 00:40:13,707 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:40:13,708 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] [2020-07-18 00:40:13,709 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:40:13,715 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:40:13,715 INFO L82 PathProgramCache]: Analyzing trace with hash -1120036286, now seen corresponding path program 1 times [2020-07-18 00:40:13,725 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:40:13,725 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1645565] [2020-07-18 00:40:13,725 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:40:13,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:40:14,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:40:14,329 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 00:40:14,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {530#true} ~e~0 := 5; {530#true} is VALID [2020-07-18 00:40:14,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {530#true} ~d~0 := 4; {530#true} is VALID [2020-07-18 00:40:14,330 INFO L280 TraceCheckUtils]: 3: Hoare triple {530#true} ~f~0 := 6; {530#true} is VALID [2020-07-18 00:40:14,330 INFO L280 TraceCheckUtils]: 4: Hoare triple {530#true} ~c~0 := 3; {530#true} is VALID [2020-07-18 00:40:14,331 INFO L280 TraceCheckUtils]: 5: Hoare triple {530#true} ~u~0 := 21; {530#true} is VALID [2020-07-18 00:40:14,331 INFO L280 TraceCheckUtils]: 6: Hoare triple {530#true} ~v~0 := 22; {530#true} is VALID [2020-07-18 00:40:14,332 INFO L280 TraceCheckUtils]: 7: Hoare triple {530#true} ~w~0 := 23; {530#true} is VALID [2020-07-18 00:40:14,332 INFO L280 TraceCheckUtils]: 8: Hoare triple {530#true} ~x~0 := 24; {530#true} is VALID [2020-07-18 00:40:14,332 INFO L280 TraceCheckUtils]: 9: Hoare triple {530#true} ~y~0 := 25; {530#true} is VALID [2020-07-18 00:40:14,333 INFO L280 TraceCheckUtils]: 10: Hoare triple {530#true} ~z~0 := 26; {530#true} is VALID [2020-07-18 00:40:14,333 INFO L280 TraceCheckUtils]: 11: Hoare triple {530#true} ~a25~0 := 0; {530#true} is VALID [2020-07-18 00:40:14,333 INFO L280 TraceCheckUtils]: 12: Hoare triple {530#true} ~a11~0 := 0; {530#true} is VALID [2020-07-18 00:40:14,335 INFO L280 TraceCheckUtils]: 13: Hoare triple {530#true} ~a28~0 := 7; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:40:14,335 INFO L280 TraceCheckUtils]: 14: Hoare triple {553#(<= ~a28~0 7)} ~a19~0 := 1; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:40:14,336 INFO L280 TraceCheckUtils]: 15: Hoare triple {553#(<= ~a28~0 7)} ~a21~0 := 1; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:40:14,337 INFO L280 TraceCheckUtils]: 16: Hoare triple {553#(<= ~a28~0 7)} ~a17~0 := 8; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:40:14,338 INFO L280 TraceCheckUtils]: 17: Hoare triple {553#(<= ~a28~0 7)} assume true; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:40:14,340 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {553#(<= ~a28~0 7)} {530#true} #1179#return; {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,346 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 00:40:14,347 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 00:40:14,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {530#true} ~e~0 := 5; {530#true} is VALID [2020-07-18 00:40:14,347 INFO L280 TraceCheckUtils]: 3: Hoare triple {530#true} ~d~0 := 4; {530#true} is VALID [2020-07-18 00:40:14,348 INFO L280 TraceCheckUtils]: 4: Hoare triple {530#true} ~f~0 := 6; {530#true} is VALID [2020-07-18 00:40:14,348 INFO L280 TraceCheckUtils]: 5: Hoare triple {530#true} ~c~0 := 3; {530#true} is VALID [2020-07-18 00:40:14,348 INFO L280 TraceCheckUtils]: 6: Hoare triple {530#true} ~u~0 := 21; {530#true} is VALID [2020-07-18 00:40:14,349 INFO L280 TraceCheckUtils]: 7: Hoare triple {530#true} ~v~0 := 22; {530#true} is VALID [2020-07-18 00:40:14,349 INFO L280 TraceCheckUtils]: 8: Hoare triple {530#true} ~w~0 := 23; {530#true} is VALID [2020-07-18 00:40:14,349 INFO L280 TraceCheckUtils]: 9: Hoare triple {530#true} ~x~0 := 24; {530#true} is VALID [2020-07-18 00:40:14,350 INFO L280 TraceCheckUtils]: 10: Hoare triple {530#true} ~y~0 := 25; {530#true} is VALID [2020-07-18 00:40:14,350 INFO L280 TraceCheckUtils]: 11: Hoare triple {530#true} ~z~0 := 26; {530#true} is VALID [2020-07-18 00:40:14,350 INFO L280 TraceCheckUtils]: 12: Hoare triple {530#true} ~a25~0 := 0; {530#true} is VALID [2020-07-18 00:40:14,351 INFO L280 TraceCheckUtils]: 13: Hoare triple {530#true} ~a11~0 := 0; {530#true} is VALID [2020-07-18 00:40:14,352 INFO L280 TraceCheckUtils]: 14: Hoare triple {530#true} ~a28~0 := 7; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:40:14,353 INFO L280 TraceCheckUtils]: 15: Hoare triple {553#(<= ~a28~0 7)} ~a19~0 := 1; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:40:14,354 INFO L280 TraceCheckUtils]: 16: Hoare triple {553#(<= ~a28~0 7)} ~a21~0 := 1; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:40:14,354 INFO L280 TraceCheckUtils]: 17: Hoare triple {553#(<= ~a28~0 7)} ~a17~0 := 8; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:40:14,355 INFO L280 TraceCheckUtils]: 18: Hoare triple {553#(<= ~a28~0 7)} assume true; {553#(<= ~a28~0 7)} is VALID [2020-07-18 00:40:14,356 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {553#(<= ~a28~0 7)} {530#true} #1179#return; {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,357 INFO L263 TraceCheckUtils]: 20: Hoare triple {551#(not (= 10 ~a28~0))} call #t~ret4 := main(); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,358 INFO L280 TraceCheckUtils]: 21: Hoare triple {551#(not (= 10 ~a28~0))} ~output~0 := -1; {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,359 INFO L280 TraceCheckUtils]: 22: Hoare triple {551#(not (= 10 ~a28~0))} assume !false; {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,360 INFO L280 TraceCheckUtils]: 23: Hoare triple {551#(not (= 10 ~a28~0))} havoc ~input~0; {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,362 INFO L280 TraceCheckUtils]: 24: Hoare triple {551#(not (= 10 ~a28~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,363 INFO L280 TraceCheckUtils]: 25: Hoare triple {551#(not (= 10 ~a28~0))} ~input~0 := #t~nondet2; {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,364 INFO L280 TraceCheckUtils]: 26: Hoare triple {551#(not (= 10 ~a28~0))} havoc #t~nondet2; {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,365 INFO L280 TraceCheckUtils]: 27: Hoare triple {551#(not (= 10 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,366 INFO L263 TraceCheckUtils]: 28: Hoare triple {551#(not (= 10 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,367 INFO L280 TraceCheckUtils]: 29: Hoare triple {551#(not (= 10 ~a28~0))} ~input := #in~input; {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,368 INFO L280 TraceCheckUtils]: 30: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,369 INFO L280 TraceCheckUtils]: 31: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,372 INFO L280 TraceCheckUtils]: 32: Hoare triple {551#(not (= 10 ~a28~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,373 INFO L280 TraceCheckUtils]: 33: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,374 INFO L280 TraceCheckUtils]: 34: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,375 INFO L280 TraceCheckUtils]: 35: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,375 INFO L280 TraceCheckUtils]: 36: Hoare triple {551#(not (= 10 ~a28~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,384 INFO L280 TraceCheckUtils]: 37: Hoare triple {551#(not (= 10 ~a28~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,385 INFO L280 TraceCheckUtils]: 38: Hoare triple {551#(not (= 10 ~a28~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,386 INFO L280 TraceCheckUtils]: 39: Hoare triple {551#(not (= 10 ~a28~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,386 INFO L280 TraceCheckUtils]: 40: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,387 INFO L280 TraceCheckUtils]: 41: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,388 INFO L280 TraceCheckUtils]: 42: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,389 INFO L280 TraceCheckUtils]: 43: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,390 INFO L280 TraceCheckUtils]: 44: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,391 INFO L280 TraceCheckUtils]: 45: Hoare triple {551#(not (= 10 ~a28~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,392 INFO L280 TraceCheckUtils]: 46: Hoare triple {551#(not (= 10 ~a28~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,393 INFO L280 TraceCheckUtils]: 47: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,394 INFO L280 TraceCheckUtils]: 48: Hoare triple {551#(not (= 10 ~a28~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,395 INFO L280 TraceCheckUtils]: 49: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,396 INFO L280 TraceCheckUtils]: 50: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,397 INFO L280 TraceCheckUtils]: 51: Hoare triple {551#(not (= 10 ~a28~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,398 INFO L280 TraceCheckUtils]: 52: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,399 INFO L280 TraceCheckUtils]: 53: Hoare triple {551#(not (= 10 ~a28~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,400 INFO L280 TraceCheckUtils]: 54: Hoare triple {551#(not (= 10 ~a28~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,401 INFO L280 TraceCheckUtils]: 55: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,402 INFO L280 TraceCheckUtils]: 56: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,403 INFO L280 TraceCheckUtils]: 57: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,404 INFO L280 TraceCheckUtils]: 58: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,405 INFO L280 TraceCheckUtils]: 59: Hoare triple {551#(not (= 10 ~a28~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,406 INFO L280 TraceCheckUtils]: 60: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,407 INFO L280 TraceCheckUtils]: 61: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,408 INFO L280 TraceCheckUtils]: 62: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,409 INFO L280 TraceCheckUtils]: 63: Hoare triple {551#(not (= 10 ~a28~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,409 INFO L280 TraceCheckUtils]: 64: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,410 INFO L280 TraceCheckUtils]: 65: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,411 INFO L280 TraceCheckUtils]: 66: Hoare triple {551#(not (= 10 ~a28~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,412 INFO L280 TraceCheckUtils]: 67: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,413 INFO L280 TraceCheckUtils]: 68: Hoare triple {551#(not (= 10 ~a28~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,414 INFO L280 TraceCheckUtils]: 69: Hoare triple {551#(not (= 10 ~a28~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,414 INFO L280 TraceCheckUtils]: 70: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,415 INFO L280 TraceCheckUtils]: 71: Hoare triple {551#(not (= 10 ~a28~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,416 INFO L280 TraceCheckUtils]: 72: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,417 INFO L280 TraceCheckUtils]: 73: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,418 INFO L280 TraceCheckUtils]: 74: Hoare triple {551#(not (= 10 ~a28~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,419 INFO L280 TraceCheckUtils]: 75: Hoare triple {551#(not (= 10 ~a28~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,420 INFO L280 TraceCheckUtils]: 76: Hoare triple {551#(not (= 10 ~a28~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,422 INFO L280 TraceCheckUtils]: 77: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,423 INFO L280 TraceCheckUtils]: 78: Hoare triple {551#(not (= 10 ~a28~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,424 INFO L280 TraceCheckUtils]: 79: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,425 INFO L280 TraceCheckUtils]: 80: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,425 INFO L280 TraceCheckUtils]: 81: Hoare triple {551#(not (= 10 ~a28~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,426 INFO L280 TraceCheckUtils]: 82: Hoare triple {551#(not (= 10 ~a28~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,428 INFO L280 TraceCheckUtils]: 83: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,428 INFO L280 TraceCheckUtils]: 84: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,429 INFO L280 TraceCheckUtils]: 85: Hoare triple {551#(not (= 10 ~a28~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,430 INFO L280 TraceCheckUtils]: 86: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,431 INFO L280 TraceCheckUtils]: 87: Hoare triple {551#(not (= 10 ~a28~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,432 INFO L280 TraceCheckUtils]: 88: Hoare triple {551#(not (= 10 ~a28~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,433 INFO L280 TraceCheckUtils]: 89: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,434 INFO L280 TraceCheckUtils]: 90: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,435 INFO L280 TraceCheckUtils]: 91: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,436 INFO L280 TraceCheckUtils]: 92: Hoare triple {551#(not (= 10 ~a28~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,437 INFO L280 TraceCheckUtils]: 93: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,438 INFO L280 TraceCheckUtils]: 94: Hoare triple {551#(not (= 10 ~a28~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,439 INFO L280 TraceCheckUtils]: 95: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,440 INFO L280 TraceCheckUtils]: 96: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,441 INFO L280 TraceCheckUtils]: 97: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,442 INFO L280 TraceCheckUtils]: 98: Hoare triple {551#(not (= 10 ~a28~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,443 INFO L280 TraceCheckUtils]: 99: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,444 INFO L280 TraceCheckUtils]: 100: Hoare triple {551#(not (= 10 ~a28~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,445 INFO L280 TraceCheckUtils]: 101: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,446 INFO L280 TraceCheckUtils]: 102: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,447 INFO L280 TraceCheckUtils]: 103: Hoare triple {551#(not (= 10 ~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 (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,447 INFO L280 TraceCheckUtils]: 104: Hoare triple {551#(not (= 10 ~a28~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,448 INFO L280 TraceCheckUtils]: 105: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,449 INFO L280 TraceCheckUtils]: 106: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,450 INFO L280 TraceCheckUtils]: 107: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,450 INFO L280 TraceCheckUtils]: 108: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,451 INFO L280 TraceCheckUtils]: 109: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,452 INFO L280 TraceCheckUtils]: 110: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,453 INFO L280 TraceCheckUtils]: 111: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,453 INFO L280 TraceCheckUtils]: 112: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,454 INFO L280 TraceCheckUtils]: 113: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,455 INFO L280 TraceCheckUtils]: 114: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,456 INFO L280 TraceCheckUtils]: 115: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,457 INFO L280 TraceCheckUtils]: 116: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,458 INFO L280 TraceCheckUtils]: 117: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,458 INFO L280 TraceCheckUtils]: 118: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,459 INFO L280 TraceCheckUtils]: 119: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,460 INFO L280 TraceCheckUtils]: 120: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,461 INFO L280 TraceCheckUtils]: 121: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,462 INFO L280 TraceCheckUtils]: 122: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,463 INFO L280 TraceCheckUtils]: 123: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,463 INFO L280 TraceCheckUtils]: 124: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,464 INFO L280 TraceCheckUtils]: 125: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,465 INFO L280 TraceCheckUtils]: 126: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,466 INFO L280 TraceCheckUtils]: 127: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,467 INFO L280 TraceCheckUtils]: 128: Hoare triple {551#(not (= 10 ~a28~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 10 ~a28~0))} is VALID [2020-07-18 00:40:14,468 INFO L280 TraceCheckUtils]: 129: Hoare triple {551#(not (= 10 ~a28~0))} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0; {531#false} is VALID [2020-07-18 00:40:14,469 INFO L280 TraceCheckUtils]: 130: Hoare triple {531#false} assume !false; {531#false} is VALID [2020-07-18 00:40:14,546 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 00:40:14,549 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:40:14,551 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1645565] [2020-07-18 00:40:14,553 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:40:14,554 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 00:40:14,554 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1963656864] [2020-07-18 00:40:14,563 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 131 [2020-07-18 00:40:14,567 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:40:14,571 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 00:40:14,757 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 131 edges. 131 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:40:14,758 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 00:40:14,758 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:40:14,767 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 00:40:14,768 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:40:14,770 INFO L87 Difference]: Start difference. First operand 527 states. Second operand 5 states. [2020-07-18 00:40:27,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:40:27,341 INFO L93 Difference]: Finished difference Result 1419 states and 2014 transitions. [2020-07-18 00:40:27,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 00:40:27,341 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 131 [2020-07-18 00:40:27,342 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:40:27,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:40:27,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2014 transitions. [2020-07-18 00:40:27,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:40:27,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2014 transitions. [2020-07-18 00:40:27,419 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 2014 transitions. [2020-07-18 00:40:30,450 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2014 edges. 2014 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:40:30,691 INFO L225 Difference]: With dead ends: 1419 [2020-07-18 00:40:30,691 INFO L226 Difference]: Without dead ends: 836 [2020-07-18 00:40:30,704 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 00:40:30,729 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 836 states. [2020-07-18 00:40:35,334 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 836 to 772. [2020-07-18 00:40:35,335 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:40:35,336 INFO L82 GeneralOperation]: Start isEquivalent. First operand 836 states. Second operand 772 states. [2020-07-18 00:40:35,336 INFO L74 IsIncluded]: Start isIncluded. First operand 836 states. Second operand 772 states. [2020-07-18 00:40:35,337 INFO L87 Difference]: Start difference. First operand 836 states. Second operand 772 states. [2020-07-18 00:40:35,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:40:35,476 INFO L93 Difference]: Finished difference Result 836 states and 1015 transitions. [2020-07-18 00:40:35,476 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1015 transitions. [2020-07-18 00:40:35,482 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:40:35,482 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:40:35,483 INFO L74 IsIncluded]: Start isIncluded. First operand 772 states. Second operand 836 states. [2020-07-18 00:40:35,483 INFO L87 Difference]: Start difference. First operand 772 states. Second operand 836 states. [2020-07-18 00:40:35,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:40:35,539 INFO L93 Difference]: Finished difference Result 836 states and 1015 transitions. [2020-07-18 00:40:35,539 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1015 transitions. [2020-07-18 00:40:35,542 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:40:35,543 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:40:35,543 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:40:35,543 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:40:35,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 772 states. [2020-07-18 00:40:35,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 772 states and 943 transitions. [2020-07-18 00:40:35,587 INFO L78 Accepts]: Start accepts. Automaton has 772 states and 943 transitions. Word has length 131 [2020-07-18 00:40:35,587 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:40:35,588 INFO L479 AbstractCegarLoop]: Abstraction has 772 states and 943 transitions. [2020-07-18 00:40:35,588 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 00:40:35,588 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 772 states and 943 transitions. [2020-07-18 00:40:37,254 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 943 edges. 943 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:40:37,254 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 943 transitions. [2020-07-18 00:40:37,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-18 00:40:37,260 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:40:37,261 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:40:37,261 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 00:40:37,262 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:40:37,262 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:40:37,262 INFO L82 PathProgramCache]: Analyzing trace with hash 1482091497, now seen corresponding path program 1 times [2020-07-18 00:40:37,262 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:40:37,263 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1580578872] [2020-07-18 00:40:37,263 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:40:37,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:40:37,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:40:37,627 INFO L280 TraceCheckUtils]: 0: Hoare triple {6643#(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; {6614#true} is VALID [2020-07-18 00:40:37,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {6614#true} ~e~0 := 5; {6614#true} is VALID [2020-07-18 00:40:37,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {6614#true} ~d~0 := 4; {6614#true} is VALID [2020-07-18 00:40:37,628 INFO L280 TraceCheckUtils]: 3: Hoare triple {6614#true} ~f~0 := 6; {6614#true} is VALID [2020-07-18 00:40:37,628 INFO L280 TraceCheckUtils]: 4: Hoare triple {6614#true} ~c~0 := 3; {6614#true} is VALID [2020-07-18 00:40:37,628 INFO L280 TraceCheckUtils]: 5: Hoare triple {6614#true} ~u~0 := 21; {6614#true} is VALID [2020-07-18 00:40:37,629 INFO L280 TraceCheckUtils]: 6: Hoare triple {6614#true} ~v~0 := 22; {6614#true} is VALID [2020-07-18 00:40:37,629 INFO L280 TraceCheckUtils]: 7: Hoare triple {6614#true} ~w~0 := 23; {6614#true} is VALID [2020-07-18 00:40:37,629 INFO L280 TraceCheckUtils]: 8: Hoare triple {6614#true} ~x~0 := 24; {6614#true} is VALID [2020-07-18 00:40:37,629 INFO L280 TraceCheckUtils]: 9: Hoare triple {6614#true} ~y~0 := 25; {6614#true} is VALID [2020-07-18 00:40:37,630 INFO L280 TraceCheckUtils]: 10: Hoare triple {6614#true} ~z~0 := 26; {6614#true} is VALID [2020-07-18 00:40:37,630 INFO L280 TraceCheckUtils]: 11: Hoare triple {6614#true} ~a25~0 := 0; {6614#true} is VALID [2020-07-18 00:40:37,630 INFO L280 TraceCheckUtils]: 12: Hoare triple {6614#true} ~a11~0 := 0; {6614#true} is VALID [2020-07-18 00:40:37,631 INFO L280 TraceCheckUtils]: 13: Hoare triple {6614#true} ~a28~0 := 7; {6614#true} is VALID [2020-07-18 00:40:37,631 INFO L280 TraceCheckUtils]: 14: Hoare triple {6614#true} ~a19~0 := 1; {6614#true} is VALID [2020-07-18 00:40:37,631 INFO L280 TraceCheckUtils]: 15: Hoare triple {6614#true} ~a21~0 := 1; {6614#true} is VALID [2020-07-18 00:40:37,631 INFO L280 TraceCheckUtils]: 16: Hoare triple {6614#true} ~a17~0 := 8; {6614#true} is VALID [2020-07-18 00:40:37,632 INFO L280 TraceCheckUtils]: 17: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-18 00:40:37,632 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {6614#true} {6614#true} #1179#return; {6614#true} is VALID [2020-07-18 00:40:37,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:40:37,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {6644#(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; {6614#true} is VALID [2020-07-18 00:40:37,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {6614#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); {6614#true} is VALID [2020-07-18 00:40:37,671 INFO L280 TraceCheckUtils]: 2: Hoare triple {6614#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,671 INFO L280 TraceCheckUtils]: 3: Hoare triple {6642#(not (= 1 ~a25~0))} ~a28~0 := 10; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,672 INFO L280 TraceCheckUtils]: 4: Hoare triple {6642#(not (= 1 ~a25~0))} #res := 22; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,672 INFO L280 TraceCheckUtils]: 5: Hoare triple {6642#(not (= 1 ~a25~0))} assume true; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,673 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6642#(not (= 1 ~a25~0))} {6614#true} #1183#return; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,675 INFO L263 TraceCheckUtils]: 0: Hoare triple {6614#true} call ULTIMATE.init(); {6643#(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 00:40:37,675 INFO L280 TraceCheckUtils]: 1: Hoare triple {6643#(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; {6614#true} is VALID [2020-07-18 00:40:37,675 INFO L280 TraceCheckUtils]: 2: Hoare triple {6614#true} ~e~0 := 5; {6614#true} is VALID [2020-07-18 00:40:37,676 INFO L280 TraceCheckUtils]: 3: Hoare triple {6614#true} ~d~0 := 4; {6614#true} is VALID [2020-07-18 00:40:37,676 INFO L280 TraceCheckUtils]: 4: Hoare triple {6614#true} ~f~0 := 6; {6614#true} is VALID [2020-07-18 00:40:37,676 INFO L280 TraceCheckUtils]: 5: Hoare triple {6614#true} ~c~0 := 3; {6614#true} is VALID [2020-07-18 00:40:37,676 INFO L280 TraceCheckUtils]: 6: Hoare triple {6614#true} ~u~0 := 21; {6614#true} is VALID [2020-07-18 00:40:37,677 INFO L280 TraceCheckUtils]: 7: Hoare triple {6614#true} ~v~0 := 22; {6614#true} is VALID [2020-07-18 00:40:37,677 INFO L280 TraceCheckUtils]: 8: Hoare triple {6614#true} ~w~0 := 23; {6614#true} is VALID [2020-07-18 00:40:37,677 INFO L280 TraceCheckUtils]: 9: Hoare triple {6614#true} ~x~0 := 24; {6614#true} is VALID [2020-07-18 00:40:37,677 INFO L280 TraceCheckUtils]: 10: Hoare triple {6614#true} ~y~0 := 25; {6614#true} is VALID [2020-07-18 00:40:37,678 INFO L280 TraceCheckUtils]: 11: Hoare triple {6614#true} ~z~0 := 26; {6614#true} is VALID [2020-07-18 00:40:37,678 INFO L280 TraceCheckUtils]: 12: Hoare triple {6614#true} ~a25~0 := 0; {6614#true} is VALID [2020-07-18 00:40:37,678 INFO L280 TraceCheckUtils]: 13: Hoare triple {6614#true} ~a11~0 := 0; {6614#true} is VALID [2020-07-18 00:40:37,678 INFO L280 TraceCheckUtils]: 14: Hoare triple {6614#true} ~a28~0 := 7; {6614#true} is VALID [2020-07-18 00:40:37,679 INFO L280 TraceCheckUtils]: 15: Hoare triple {6614#true} ~a19~0 := 1; {6614#true} is VALID [2020-07-18 00:40:37,679 INFO L280 TraceCheckUtils]: 16: Hoare triple {6614#true} ~a21~0 := 1; {6614#true} is VALID [2020-07-18 00:40:37,679 INFO L280 TraceCheckUtils]: 17: Hoare triple {6614#true} ~a17~0 := 8; {6614#true} is VALID [2020-07-18 00:40:37,684 INFO L280 TraceCheckUtils]: 18: Hoare triple {6614#true} assume true; {6614#true} is VALID [2020-07-18 00:40:37,684 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {6614#true} {6614#true} #1179#return; {6614#true} is VALID [2020-07-18 00:40:37,685 INFO L263 TraceCheckUtils]: 20: Hoare triple {6614#true} call #t~ret4 := main(); {6614#true} is VALID [2020-07-18 00:40:37,685 INFO L280 TraceCheckUtils]: 21: Hoare triple {6614#true} ~output~0 := -1; {6614#true} is VALID [2020-07-18 00:40:37,685 INFO L280 TraceCheckUtils]: 22: Hoare triple {6614#true} assume !false; {6614#true} is VALID [2020-07-18 00:40:37,685 INFO L280 TraceCheckUtils]: 23: Hoare triple {6614#true} havoc ~input~0; {6614#true} is VALID [2020-07-18 00:40:37,686 INFO L280 TraceCheckUtils]: 24: Hoare triple {6614#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6614#true} is VALID [2020-07-18 00:40:37,686 INFO L280 TraceCheckUtils]: 25: Hoare triple {6614#true} ~input~0 := #t~nondet2; {6614#true} is VALID [2020-07-18 00:40:37,686 INFO L280 TraceCheckUtils]: 26: Hoare triple {6614#true} havoc #t~nondet2; {6614#true} is VALID [2020-07-18 00:40:37,686 INFO L280 TraceCheckUtils]: 27: Hoare triple {6614#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6614#true} is VALID [2020-07-18 00:40:37,692 INFO L263 TraceCheckUtils]: 28: Hoare triple {6614#true} call #t~ret3 := calculate_output(~input~0); {6644#(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 00:40:37,692 INFO L280 TraceCheckUtils]: 29: Hoare triple {6644#(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; {6614#true} is VALID [2020-07-18 00:40:37,693 INFO L280 TraceCheckUtils]: 30: Hoare triple {6614#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); {6614#true} is VALID [2020-07-18 00:40:37,693 INFO L280 TraceCheckUtils]: 31: Hoare triple {6614#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,694 INFO L280 TraceCheckUtils]: 32: Hoare triple {6642#(not (= 1 ~a25~0))} ~a28~0 := 10; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,694 INFO L280 TraceCheckUtils]: 33: Hoare triple {6642#(not (= 1 ~a25~0))} #res := 22; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,695 INFO L280 TraceCheckUtils]: 34: Hoare triple {6642#(not (= 1 ~a25~0))} assume true; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,696 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {6642#(not (= 1 ~a25~0))} {6614#true} #1183#return; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,696 INFO L280 TraceCheckUtils]: 36: Hoare triple {6642#(not (= 1 ~a25~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,697 INFO L280 TraceCheckUtils]: 37: Hoare triple {6642#(not (= 1 ~a25~0))} ~output~0 := #t~ret3; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,698 INFO L280 TraceCheckUtils]: 38: Hoare triple {6642#(not (= 1 ~a25~0))} havoc #t~ret3; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,698 INFO L280 TraceCheckUtils]: 39: Hoare triple {6642#(not (= 1 ~a25~0))} assume !false; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,699 INFO L280 TraceCheckUtils]: 40: Hoare triple {6642#(not (= 1 ~a25~0))} havoc ~input~0; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,699 INFO L280 TraceCheckUtils]: 41: Hoare triple {6642#(not (= 1 ~a25~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,700 INFO L280 TraceCheckUtils]: 42: Hoare triple {6642#(not (= 1 ~a25~0))} ~input~0 := #t~nondet2; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,700 INFO L280 TraceCheckUtils]: 43: Hoare triple {6642#(not (= 1 ~a25~0))} havoc #t~nondet2; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,701 INFO L280 TraceCheckUtils]: 44: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,702 INFO L263 TraceCheckUtils]: 45: Hoare triple {6642#(not (= 1 ~a25~0))} call #t~ret3 := calculate_output(~input~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,702 INFO L280 TraceCheckUtils]: 46: Hoare triple {6642#(not (= 1 ~a25~0))} ~input := #in~input; {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,703 INFO L280 TraceCheckUtils]: 47: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,704 INFO L280 TraceCheckUtils]: 48: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,704 INFO L280 TraceCheckUtils]: 49: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,705 INFO L280 TraceCheckUtils]: 50: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,705 INFO L280 TraceCheckUtils]: 51: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,706 INFO L280 TraceCheckUtils]: 52: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,707 INFO L280 TraceCheckUtils]: 53: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,708 INFO L280 TraceCheckUtils]: 54: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,708 INFO L280 TraceCheckUtils]: 55: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,710 INFO L280 TraceCheckUtils]: 56: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,711 INFO L280 TraceCheckUtils]: 57: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,712 INFO L280 TraceCheckUtils]: 58: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,713 INFO L280 TraceCheckUtils]: 59: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,714 INFO L280 TraceCheckUtils]: 60: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,716 INFO L280 TraceCheckUtils]: 61: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,717 INFO L280 TraceCheckUtils]: 62: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,718 INFO L280 TraceCheckUtils]: 63: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,718 INFO L280 TraceCheckUtils]: 64: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,719 INFO L280 TraceCheckUtils]: 65: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,720 INFO L280 TraceCheckUtils]: 66: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,721 INFO L280 TraceCheckUtils]: 67: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,722 INFO L280 TraceCheckUtils]: 68: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,724 INFO L280 TraceCheckUtils]: 69: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,725 INFO L280 TraceCheckUtils]: 70: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,726 INFO L280 TraceCheckUtils]: 71: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,726 INFO L280 TraceCheckUtils]: 72: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,727 INFO L280 TraceCheckUtils]: 73: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,727 INFO L280 TraceCheckUtils]: 74: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,728 INFO L280 TraceCheckUtils]: 75: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,729 INFO L280 TraceCheckUtils]: 76: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,729 INFO L280 TraceCheckUtils]: 77: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,730 INFO L280 TraceCheckUtils]: 78: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,731 INFO L280 TraceCheckUtils]: 79: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,731 INFO L280 TraceCheckUtils]: 80: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,732 INFO L280 TraceCheckUtils]: 81: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,732 INFO L280 TraceCheckUtils]: 82: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,733 INFO L280 TraceCheckUtils]: 83: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,734 INFO L280 TraceCheckUtils]: 84: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,735 INFO L280 TraceCheckUtils]: 85: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,735 INFO L280 TraceCheckUtils]: 86: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,736 INFO L280 TraceCheckUtils]: 87: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,736 INFO L280 TraceCheckUtils]: 88: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,737 INFO L280 TraceCheckUtils]: 89: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,738 INFO L280 TraceCheckUtils]: 90: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,738 INFO L280 TraceCheckUtils]: 91: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,739 INFO L280 TraceCheckUtils]: 92: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,739 INFO L280 TraceCheckUtils]: 93: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,740 INFO L280 TraceCheckUtils]: 94: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,741 INFO L280 TraceCheckUtils]: 95: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,741 INFO L280 TraceCheckUtils]: 96: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,742 INFO L280 TraceCheckUtils]: 97: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,742 INFO L280 TraceCheckUtils]: 98: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,743 INFO L280 TraceCheckUtils]: 99: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,744 INFO L280 TraceCheckUtils]: 100: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,744 INFO L280 TraceCheckUtils]: 101: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,745 INFO L280 TraceCheckUtils]: 102: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,745 INFO L280 TraceCheckUtils]: 103: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,746 INFO L280 TraceCheckUtils]: 104: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,747 INFO L280 TraceCheckUtils]: 105: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,747 INFO L280 TraceCheckUtils]: 106: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,748 INFO L280 TraceCheckUtils]: 107: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,749 INFO L280 TraceCheckUtils]: 108: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,749 INFO L280 TraceCheckUtils]: 109: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,750 INFO L280 TraceCheckUtils]: 110: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,751 INFO L280 TraceCheckUtils]: 111: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,751 INFO L280 TraceCheckUtils]: 112: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,752 INFO L280 TraceCheckUtils]: 113: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,752 INFO L280 TraceCheckUtils]: 114: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,753 INFO L280 TraceCheckUtils]: 115: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,754 INFO L280 TraceCheckUtils]: 116: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,754 INFO L280 TraceCheckUtils]: 117: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,755 INFO L280 TraceCheckUtils]: 118: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,756 INFO L280 TraceCheckUtils]: 119: Hoare triple {6642#(not (= 1 ~a25~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,756 INFO L280 TraceCheckUtils]: 120: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,757 INFO L280 TraceCheckUtils]: 121: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,757 INFO L280 TraceCheckUtils]: 122: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,758 INFO L280 TraceCheckUtils]: 123: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,759 INFO L280 TraceCheckUtils]: 124: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,759 INFO L280 TraceCheckUtils]: 125: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,760 INFO L280 TraceCheckUtils]: 126: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,760 INFO L280 TraceCheckUtils]: 127: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,761 INFO L280 TraceCheckUtils]: 128: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,762 INFO L280 TraceCheckUtils]: 129: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,762 INFO L280 TraceCheckUtils]: 130: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,763 INFO L280 TraceCheckUtils]: 131: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,764 INFO L280 TraceCheckUtils]: 132: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,764 INFO L280 TraceCheckUtils]: 133: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,765 INFO L280 TraceCheckUtils]: 134: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,766 INFO L280 TraceCheckUtils]: 135: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,766 INFO L280 TraceCheckUtils]: 136: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,767 INFO L280 TraceCheckUtils]: 137: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,767 INFO L280 TraceCheckUtils]: 138: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,768 INFO L280 TraceCheckUtils]: 139: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,769 INFO L280 TraceCheckUtils]: 140: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,769 INFO L280 TraceCheckUtils]: 141: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,770 INFO L280 TraceCheckUtils]: 142: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,770 INFO L280 TraceCheckUtils]: 143: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,771 INFO L280 TraceCheckUtils]: 144: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,772 INFO L280 TraceCheckUtils]: 145: Hoare triple {6642#(not (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {6642#(not (= 1 ~a25~0))} is VALID [2020-07-18 00:40:37,772 INFO L280 TraceCheckUtils]: 146: Hoare triple {6642#(not (= 1 ~a25~0))} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0; {6615#false} is VALID [2020-07-18 00:40:37,772 INFO L280 TraceCheckUtils]: 147: Hoare triple {6615#false} assume !false; {6615#false} is VALID [2020-07-18 00:40:37,803 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 00:40:37,804 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:40:37,804 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1580578872] [2020-07-18 00:40:37,804 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:40:37,805 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 00:40:37,805 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1156196886] [2020-07-18 00:40:37,806 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 148 [2020-07-18 00:40:37,807 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:40:37,807 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 00:40:37,999 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:40:38,000 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 00:40:38,000 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:40:38,001 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 00:40:38,001 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:40:38,001 INFO L87 Difference]: Start difference. First operand 772 states and 943 transitions. Second operand 5 states. [2020-07-18 00:40:51,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:40:51,327 INFO L93 Difference]: Finished difference Result 2073 states and 2624 transitions. [2020-07-18 00:40:51,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-18 00:40:51,327 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 148 [2020-07-18 00:40:51,329 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:40:51,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:40:51,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1409 transitions. [2020-07-18 00:40:51,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:40:51,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1409 transitions. [2020-07-18 00:40:51,351 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 1409 transitions. [2020-07-18 00:40:53,299 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1409 edges. 1409 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:40:53,411 INFO L225 Difference]: With dead ends: 2073 [2020-07-18 00:40:53,411 INFO L226 Difference]: Without dead ends: 1323 [2020-07-18 00:40:53,415 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-07-18 00:40:53,417 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1323 states. [2020-07-18 00:41:01,863 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1323 to 1229. [2020-07-18 00:41:01,863 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:41:01,863 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1323 states. Second operand 1229 states. [2020-07-18 00:41:01,863 INFO L74 IsIncluded]: Start isIncluded. First operand 1323 states. Second operand 1229 states. [2020-07-18 00:41:01,864 INFO L87 Difference]: Start difference. First operand 1323 states. Second operand 1229 states. [2020-07-18 00:41:01,965 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:41:01,966 INFO L93 Difference]: Finished difference Result 1323 states and 1661 transitions. [2020-07-18 00:41:01,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1661 transitions. [2020-07-18 00:41:01,972 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:41:01,972 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:41:01,972 INFO L74 IsIncluded]: Start isIncluded. First operand 1229 states. Second operand 1323 states. [2020-07-18 00:41:01,972 INFO L87 Difference]: Start difference. First operand 1229 states. Second operand 1323 states. [2020-07-18 00:41:02,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:41:02,078 INFO L93 Difference]: Finished difference Result 1323 states and 1661 transitions. [2020-07-18 00:41:02,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 1661 transitions. [2020-07-18 00:41:02,088 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:41:02,089 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:41:02,089 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:41:02,089 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:41:02,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1229 states. [2020-07-18 00:41:02,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1229 states and 1556 transitions. [2020-07-18 00:41:02,184 INFO L78 Accepts]: Start accepts. Automaton has 1229 states and 1556 transitions. Word has length 148 [2020-07-18 00:41:02,184 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:41:02,184 INFO L479 AbstractCegarLoop]: Abstraction has 1229 states and 1556 transitions. [2020-07-18 00:41:02,185 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 00:41:02,185 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1229 states and 1556 transitions. [2020-07-18 00:41:05,195 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1556 edges. 1556 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:41:05,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1556 transitions. [2020-07-18 00:41:05,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2020-07-18 00:41:05,202 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:41:05,202 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:41:05,203 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 00:41:05,203 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:41:05,203 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:41:05,203 INFO L82 PathProgramCache]: Analyzing trace with hash 1710598737, now seen corresponding path program 1 times [2020-07-18 00:41:05,203 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:41:05,204 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1152657891] [2020-07-18 00:41:05,204 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:41:05,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:41:05,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:41:05,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {15954#(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; {15900#true} is VALID [2020-07-18 00:41:05,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {15900#true} ~e~0 := 5; {15900#true} is VALID [2020-07-18 00:41:05,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {15900#true} ~d~0 := 4; {15900#true} is VALID [2020-07-18 00:41:05,456 INFO L280 TraceCheckUtils]: 3: Hoare triple {15900#true} ~f~0 := 6; {15900#true} is VALID [2020-07-18 00:41:05,456 INFO L280 TraceCheckUtils]: 4: Hoare triple {15900#true} ~c~0 := 3; {15900#true} is VALID [2020-07-18 00:41:05,457 INFO L280 TraceCheckUtils]: 5: Hoare triple {15900#true} ~u~0 := 21; {15900#true} is VALID [2020-07-18 00:41:05,457 INFO L280 TraceCheckUtils]: 6: Hoare triple {15900#true} ~v~0 := 22; {15900#true} is VALID [2020-07-18 00:41:05,457 INFO L280 TraceCheckUtils]: 7: Hoare triple {15900#true} ~w~0 := 23; {15900#true} is VALID [2020-07-18 00:41:05,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {15900#true} ~x~0 := 24; {15900#true} is VALID [2020-07-18 00:41:05,458 INFO L280 TraceCheckUtils]: 9: Hoare triple {15900#true} ~y~0 := 25; {15900#true} is VALID [2020-07-18 00:41:05,458 INFO L280 TraceCheckUtils]: 10: Hoare triple {15900#true} ~z~0 := 26; {15900#true} is VALID [2020-07-18 00:41:05,459 INFO L280 TraceCheckUtils]: 11: Hoare triple {15900#true} ~a25~0 := 0; {15900#true} is VALID [2020-07-18 00:41:05,459 INFO L280 TraceCheckUtils]: 12: Hoare triple {15900#true} ~a11~0 := 0; {15900#true} is VALID [2020-07-18 00:41:05,459 INFO L280 TraceCheckUtils]: 13: Hoare triple {15900#true} ~a28~0 := 7; {15900#true} is VALID [2020-07-18 00:41:05,460 INFO L280 TraceCheckUtils]: 14: Hoare triple {15900#true} ~a19~0 := 1; {15900#true} is VALID [2020-07-18 00:41:05,460 INFO L280 TraceCheckUtils]: 15: Hoare triple {15900#true} ~a21~0 := 1; {15900#true} is VALID [2020-07-18 00:41:05,460 INFO L280 TraceCheckUtils]: 16: Hoare triple {15900#true} ~a17~0 := 8; {15900#true} is VALID [2020-07-18 00:41:05,461 INFO L280 TraceCheckUtils]: 17: Hoare triple {15900#true} assume true; {15900#true} is VALID [2020-07-18 00:41:05,461 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15900#true} {15900#true} #1179#return; {15900#true} is VALID [2020-07-18 00:41:05,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:41:05,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {15955#(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; {15900#true} is VALID [2020-07-18 00:41:05,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {15900#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); {15900#true} is VALID [2020-07-18 00:41:05,513 INFO L280 TraceCheckUtils]: 2: Hoare triple {15900#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {15900#true} is VALID [2020-07-18 00:41:05,514 INFO L280 TraceCheckUtils]: 3: Hoare triple {15900#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {15900#true} is VALID [2020-07-18 00:41:05,514 INFO L280 TraceCheckUtils]: 4: Hoare triple {15900#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {15900#true} is VALID [2020-07-18 00:41:05,514 INFO L280 TraceCheckUtils]: 5: Hoare triple {15900#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {15900#true} is VALID [2020-07-18 00:41:05,514 INFO L280 TraceCheckUtils]: 6: Hoare triple {15900#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {15900#true} is VALID [2020-07-18 00:41:05,515 INFO L280 TraceCheckUtils]: 7: Hoare triple {15900#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {15900#true} is VALID [2020-07-18 00:41:05,515 INFO L280 TraceCheckUtils]: 8: Hoare triple {15900#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {15900#true} is VALID [2020-07-18 00:41:05,515 INFO L280 TraceCheckUtils]: 9: Hoare triple {15900#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {15900#true} is VALID [2020-07-18 00:41:05,516 INFO L280 TraceCheckUtils]: 10: Hoare triple {15900#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {15900#true} is VALID [2020-07-18 00:41:05,516 INFO L280 TraceCheckUtils]: 11: Hoare triple {15900#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {15900#true} is VALID [2020-07-18 00:41:05,516 INFO L280 TraceCheckUtils]: 12: Hoare triple {15900#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {15900#true} is VALID [2020-07-18 00:41:05,516 INFO L280 TraceCheckUtils]: 13: Hoare triple {15900#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {15900#true} is VALID [2020-07-18 00:41:05,517 INFO L280 TraceCheckUtils]: 14: Hoare triple {15900#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {15900#true} is VALID [2020-07-18 00:41:05,517 INFO L280 TraceCheckUtils]: 15: Hoare triple {15900#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {15900#true} is VALID [2020-07-18 00:41:05,517 INFO L280 TraceCheckUtils]: 16: Hoare triple {15900#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {15900#true} is VALID [2020-07-18 00:41:05,517 INFO L280 TraceCheckUtils]: 17: Hoare triple {15900#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {15900#true} is VALID [2020-07-18 00:41:05,518 INFO L280 TraceCheckUtils]: 18: Hoare triple {15900#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {15900#true} is VALID [2020-07-18 00:41:05,518 INFO L280 TraceCheckUtils]: 19: Hoare triple {15900#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {15900#true} is VALID [2020-07-18 00:41:05,518 INFO L280 TraceCheckUtils]: 20: Hoare triple {15900#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {15900#true} is VALID [2020-07-18 00:41:05,518 INFO L280 TraceCheckUtils]: 21: Hoare triple {15900#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {15900#true} is VALID [2020-07-18 00:41:05,519 INFO L280 TraceCheckUtils]: 22: Hoare triple {15900#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {15900#true} is VALID [2020-07-18 00:41:05,519 INFO L280 TraceCheckUtils]: 23: Hoare triple {15900#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {15900#true} is VALID [2020-07-18 00:41:05,519 INFO L280 TraceCheckUtils]: 24: Hoare triple {15900#true} assume (!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0; {15900#true} is VALID [2020-07-18 00:41:05,519 INFO L280 TraceCheckUtils]: 25: Hoare triple {15900#true} ~a11~0 := 1; {15900#true} is VALID [2020-07-18 00:41:05,520 INFO L280 TraceCheckUtils]: 26: Hoare triple {15900#true} ~a19~0 := 1; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,521 INFO L280 TraceCheckUtils]: 27: Hoare triple {15953#(= 1 ~a19~0)} ~a28~0 := 10; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,522 INFO L280 TraceCheckUtils]: 28: Hoare triple {15953#(= 1 ~a19~0)} ~a25~0 := 1; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,522 INFO L280 TraceCheckUtils]: 29: Hoare triple {15953#(= 1 ~a19~0)} #res := -1; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,523 INFO L280 TraceCheckUtils]: 30: Hoare triple {15953#(= 1 ~a19~0)} assume true; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,524 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15953#(= 1 ~a19~0)} {15900#true} #1183#return; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,526 INFO L263 TraceCheckUtils]: 0: Hoare triple {15900#true} call ULTIMATE.init(); {15954#(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 00:41:05,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {15954#(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; {15900#true} is VALID [2020-07-18 00:41:05,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {15900#true} ~e~0 := 5; {15900#true} is VALID [2020-07-18 00:41:05,527 INFO L280 TraceCheckUtils]: 3: Hoare triple {15900#true} ~d~0 := 4; {15900#true} is VALID [2020-07-18 00:41:05,528 INFO L280 TraceCheckUtils]: 4: Hoare triple {15900#true} ~f~0 := 6; {15900#true} is VALID [2020-07-18 00:41:05,528 INFO L280 TraceCheckUtils]: 5: Hoare triple {15900#true} ~c~0 := 3; {15900#true} is VALID [2020-07-18 00:41:05,528 INFO L280 TraceCheckUtils]: 6: Hoare triple {15900#true} ~u~0 := 21; {15900#true} is VALID [2020-07-18 00:41:05,528 INFO L280 TraceCheckUtils]: 7: Hoare triple {15900#true} ~v~0 := 22; {15900#true} is VALID [2020-07-18 00:41:05,529 INFO L280 TraceCheckUtils]: 8: Hoare triple {15900#true} ~w~0 := 23; {15900#true} is VALID [2020-07-18 00:41:05,529 INFO L280 TraceCheckUtils]: 9: Hoare triple {15900#true} ~x~0 := 24; {15900#true} is VALID [2020-07-18 00:41:05,529 INFO L280 TraceCheckUtils]: 10: Hoare triple {15900#true} ~y~0 := 25; {15900#true} is VALID [2020-07-18 00:41:05,529 INFO L280 TraceCheckUtils]: 11: Hoare triple {15900#true} ~z~0 := 26; {15900#true} is VALID [2020-07-18 00:41:05,530 INFO L280 TraceCheckUtils]: 12: Hoare triple {15900#true} ~a25~0 := 0; {15900#true} is VALID [2020-07-18 00:41:05,530 INFO L280 TraceCheckUtils]: 13: Hoare triple {15900#true} ~a11~0 := 0; {15900#true} is VALID [2020-07-18 00:41:05,530 INFO L280 TraceCheckUtils]: 14: Hoare triple {15900#true} ~a28~0 := 7; {15900#true} is VALID [2020-07-18 00:41:05,530 INFO L280 TraceCheckUtils]: 15: Hoare triple {15900#true} ~a19~0 := 1; {15900#true} is VALID [2020-07-18 00:41:05,531 INFO L280 TraceCheckUtils]: 16: Hoare triple {15900#true} ~a21~0 := 1; {15900#true} is VALID [2020-07-18 00:41:05,531 INFO L280 TraceCheckUtils]: 17: Hoare triple {15900#true} ~a17~0 := 8; {15900#true} is VALID [2020-07-18 00:41:05,531 INFO L280 TraceCheckUtils]: 18: Hoare triple {15900#true} assume true; {15900#true} is VALID [2020-07-18 00:41:05,531 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {15900#true} {15900#true} #1179#return; {15900#true} is VALID [2020-07-18 00:41:05,532 INFO L263 TraceCheckUtils]: 20: Hoare triple {15900#true} call #t~ret4 := main(); {15900#true} is VALID [2020-07-18 00:41:05,532 INFO L280 TraceCheckUtils]: 21: Hoare triple {15900#true} ~output~0 := -1; {15900#true} is VALID [2020-07-18 00:41:05,532 INFO L280 TraceCheckUtils]: 22: Hoare triple {15900#true} assume !false; {15900#true} is VALID [2020-07-18 00:41:05,532 INFO L280 TraceCheckUtils]: 23: Hoare triple {15900#true} havoc ~input~0; {15900#true} is VALID [2020-07-18 00:41:05,533 INFO L280 TraceCheckUtils]: 24: Hoare triple {15900#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15900#true} is VALID [2020-07-18 00:41:05,533 INFO L280 TraceCheckUtils]: 25: Hoare triple {15900#true} ~input~0 := #t~nondet2; {15900#true} is VALID [2020-07-18 00:41:05,533 INFO L280 TraceCheckUtils]: 26: Hoare triple {15900#true} havoc #t~nondet2; {15900#true} is VALID [2020-07-18 00:41:05,533 INFO L280 TraceCheckUtils]: 27: Hoare triple {15900#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {15900#true} is VALID [2020-07-18 00:41:05,534 INFO L263 TraceCheckUtils]: 28: Hoare triple {15900#true} call #t~ret3 := calculate_output(~input~0); {15955#(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 00:41:05,535 INFO L280 TraceCheckUtils]: 29: Hoare triple {15955#(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; {15900#true} is VALID [2020-07-18 00:41:05,535 INFO L280 TraceCheckUtils]: 30: Hoare triple {15900#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); {15900#true} is VALID [2020-07-18 00:41:05,535 INFO L280 TraceCheckUtils]: 31: Hoare triple {15900#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {15900#true} is VALID [2020-07-18 00:41:05,535 INFO L280 TraceCheckUtils]: 32: Hoare triple {15900#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {15900#true} is VALID [2020-07-18 00:41:05,536 INFO L280 TraceCheckUtils]: 33: Hoare triple {15900#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {15900#true} is VALID [2020-07-18 00:41:05,536 INFO L280 TraceCheckUtils]: 34: Hoare triple {15900#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {15900#true} is VALID [2020-07-18 00:41:05,536 INFO L280 TraceCheckUtils]: 35: Hoare triple {15900#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {15900#true} is VALID [2020-07-18 00:41:05,536 INFO L280 TraceCheckUtils]: 36: Hoare triple {15900#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {15900#true} is VALID [2020-07-18 00:41:05,537 INFO L280 TraceCheckUtils]: 37: Hoare triple {15900#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {15900#true} is VALID [2020-07-18 00:41:05,537 INFO L280 TraceCheckUtils]: 38: Hoare triple {15900#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {15900#true} is VALID [2020-07-18 00:41:05,537 INFO L280 TraceCheckUtils]: 39: Hoare triple {15900#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {15900#true} is VALID [2020-07-18 00:41:05,537 INFO L280 TraceCheckUtils]: 40: Hoare triple {15900#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {15900#true} is VALID [2020-07-18 00:41:05,538 INFO L280 TraceCheckUtils]: 41: Hoare triple {15900#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {15900#true} is VALID [2020-07-18 00:41:05,538 INFO L280 TraceCheckUtils]: 42: Hoare triple {15900#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {15900#true} is VALID [2020-07-18 00:41:05,538 INFO L280 TraceCheckUtils]: 43: Hoare triple {15900#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {15900#true} is VALID [2020-07-18 00:41:05,538 INFO L280 TraceCheckUtils]: 44: Hoare triple {15900#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {15900#true} is VALID [2020-07-18 00:41:05,538 INFO L280 TraceCheckUtils]: 45: Hoare triple {15900#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {15900#true} is VALID [2020-07-18 00:41:05,539 INFO L280 TraceCheckUtils]: 46: Hoare triple {15900#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {15900#true} is VALID [2020-07-18 00:41:05,539 INFO L280 TraceCheckUtils]: 47: Hoare triple {15900#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {15900#true} is VALID [2020-07-18 00:41:05,539 INFO L280 TraceCheckUtils]: 48: Hoare triple {15900#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {15900#true} is VALID [2020-07-18 00:41:05,539 INFO L280 TraceCheckUtils]: 49: Hoare triple {15900#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {15900#true} is VALID [2020-07-18 00:41:05,540 INFO L280 TraceCheckUtils]: 50: Hoare triple {15900#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {15900#true} is VALID [2020-07-18 00:41:05,540 INFO L280 TraceCheckUtils]: 51: Hoare triple {15900#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {15900#true} is VALID [2020-07-18 00:41:05,540 INFO L280 TraceCheckUtils]: 52: Hoare triple {15900#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {15900#true} is VALID [2020-07-18 00:41:05,540 INFO L280 TraceCheckUtils]: 53: Hoare triple {15900#true} assume (!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0; {15900#true} is VALID [2020-07-18 00:41:05,541 INFO L280 TraceCheckUtils]: 54: Hoare triple {15900#true} ~a11~0 := 1; {15900#true} is VALID [2020-07-18 00:41:05,541 INFO L280 TraceCheckUtils]: 55: Hoare triple {15900#true} ~a19~0 := 1; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,542 INFO L280 TraceCheckUtils]: 56: Hoare triple {15953#(= 1 ~a19~0)} ~a28~0 := 10; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,542 INFO L280 TraceCheckUtils]: 57: Hoare triple {15953#(= 1 ~a19~0)} ~a25~0 := 1; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,543 INFO L280 TraceCheckUtils]: 58: Hoare triple {15953#(= 1 ~a19~0)} #res := -1; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,544 INFO L280 TraceCheckUtils]: 59: Hoare triple {15953#(= 1 ~a19~0)} assume true; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,545 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {15953#(= 1 ~a19~0)} {15900#true} #1183#return; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,545 INFO L280 TraceCheckUtils]: 61: Hoare triple {15953#(= 1 ~a19~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,546 INFO L280 TraceCheckUtils]: 62: Hoare triple {15953#(= 1 ~a19~0)} ~output~0 := #t~ret3; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,546 INFO L280 TraceCheckUtils]: 63: Hoare triple {15953#(= 1 ~a19~0)} havoc #t~ret3; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,547 INFO L280 TraceCheckUtils]: 64: Hoare triple {15953#(= 1 ~a19~0)} assume !false; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,547 INFO L280 TraceCheckUtils]: 65: Hoare triple {15953#(= 1 ~a19~0)} havoc ~input~0; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,548 INFO L280 TraceCheckUtils]: 66: Hoare triple {15953#(= 1 ~a19~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,548 INFO L280 TraceCheckUtils]: 67: Hoare triple {15953#(= 1 ~a19~0)} ~input~0 := #t~nondet2; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,549 INFO L280 TraceCheckUtils]: 68: Hoare triple {15953#(= 1 ~a19~0)} havoc #t~nondet2; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,550 INFO L280 TraceCheckUtils]: 69: Hoare triple {15953#(= 1 ~a19~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,551 INFO L263 TraceCheckUtils]: 70: Hoare triple {15953#(= 1 ~a19~0)} call #t~ret3 := calculate_output(~input~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,551 INFO L280 TraceCheckUtils]: 71: Hoare triple {15953#(= 1 ~a19~0)} ~input := #in~input; {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,552 INFO L280 TraceCheckUtils]: 72: Hoare triple {15953#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,552 INFO L280 TraceCheckUtils]: 73: Hoare triple {15953#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,553 INFO L280 TraceCheckUtils]: 74: Hoare triple {15953#(= 1 ~a19~0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,554 INFO L280 TraceCheckUtils]: 75: Hoare triple {15953#(= 1 ~a19~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,554 INFO L280 TraceCheckUtils]: 76: Hoare triple {15953#(= 1 ~a19~0)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,555 INFO L280 TraceCheckUtils]: 77: Hoare triple {15953#(= 1 ~a19~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,555 INFO L280 TraceCheckUtils]: 78: Hoare triple {15953#(= 1 ~a19~0)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,556 INFO L280 TraceCheckUtils]: 79: Hoare triple {15953#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,557 INFO L280 TraceCheckUtils]: 80: Hoare triple {15953#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,557 INFO L280 TraceCheckUtils]: 81: Hoare triple {15953#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,558 INFO L280 TraceCheckUtils]: 82: Hoare triple {15953#(= 1 ~a19~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,558 INFO L280 TraceCheckUtils]: 83: Hoare triple {15953#(= 1 ~a19~0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,559 INFO L280 TraceCheckUtils]: 84: Hoare triple {15953#(= 1 ~a19~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,559 INFO L280 TraceCheckUtils]: 85: Hoare triple {15953#(= 1 ~a19~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,560 INFO L280 TraceCheckUtils]: 86: Hoare triple {15953#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,560 INFO L280 TraceCheckUtils]: 87: Hoare triple {15953#(= 1 ~a19~0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,561 INFO L280 TraceCheckUtils]: 88: Hoare triple {15953#(= 1 ~a19~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,561 INFO L280 TraceCheckUtils]: 89: Hoare triple {15953#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,562 INFO L280 TraceCheckUtils]: 90: Hoare triple {15953#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,563 INFO L280 TraceCheckUtils]: 91: Hoare triple {15953#(= 1 ~a19~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,563 INFO L280 TraceCheckUtils]: 92: Hoare triple {15953#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,564 INFO L280 TraceCheckUtils]: 93: Hoare triple {15953#(= 1 ~a19~0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,564 INFO L280 TraceCheckUtils]: 94: Hoare triple {15953#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,565 INFO L280 TraceCheckUtils]: 95: Hoare triple {15953#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,565 INFO L280 TraceCheckUtils]: 96: Hoare triple {15953#(= 1 ~a19~0)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,566 INFO L280 TraceCheckUtils]: 97: Hoare triple {15953#(= 1 ~a19~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,566 INFO L280 TraceCheckUtils]: 98: Hoare triple {15953#(= 1 ~a19~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,567 INFO L280 TraceCheckUtils]: 99: Hoare triple {15953#(= 1 ~a19~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,567 INFO L280 TraceCheckUtils]: 100: Hoare triple {15953#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,568 INFO L280 TraceCheckUtils]: 101: Hoare triple {15953#(= 1 ~a19~0)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,569 INFO L280 TraceCheckUtils]: 102: Hoare triple {15953#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,569 INFO L280 TraceCheckUtils]: 103: Hoare triple {15953#(= 1 ~a19~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,570 INFO L280 TraceCheckUtils]: 104: Hoare triple {15953#(= 1 ~a19~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,570 INFO L280 TraceCheckUtils]: 105: Hoare triple {15953#(= 1 ~a19~0)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,571 INFO L280 TraceCheckUtils]: 106: Hoare triple {15953#(= 1 ~a19~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,572 INFO L280 TraceCheckUtils]: 107: Hoare triple {15953#(= 1 ~a19~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,572 INFO L280 TraceCheckUtils]: 108: Hoare triple {15953#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,573 INFO L280 TraceCheckUtils]: 109: Hoare triple {15953#(= 1 ~a19~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,573 INFO L280 TraceCheckUtils]: 110: Hoare triple {15953#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,574 INFO L280 TraceCheckUtils]: 111: Hoare triple {15953#(= 1 ~a19~0)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,574 INFO L280 TraceCheckUtils]: 112: Hoare triple {15953#(= 1 ~a19~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,575 INFO L280 TraceCheckUtils]: 113: Hoare triple {15953#(= 1 ~a19~0)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,576 INFO L280 TraceCheckUtils]: 114: Hoare triple {15953#(= 1 ~a19~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,576 INFO L280 TraceCheckUtils]: 115: Hoare triple {15953#(= 1 ~a19~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,577 INFO L280 TraceCheckUtils]: 116: Hoare triple {15953#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,577 INFO L280 TraceCheckUtils]: 117: Hoare triple {15953#(= 1 ~a19~0)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,578 INFO L280 TraceCheckUtils]: 118: Hoare triple {15953#(= 1 ~a19~0)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,578 INFO L280 TraceCheckUtils]: 119: Hoare triple {15953#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,579 INFO L280 TraceCheckUtils]: 120: Hoare triple {15953#(= 1 ~a19~0)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,579 INFO L280 TraceCheckUtils]: 121: Hoare triple {15953#(= 1 ~a19~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,580 INFO L280 TraceCheckUtils]: 122: Hoare triple {15953#(= 1 ~a19~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,581 INFO L280 TraceCheckUtils]: 123: Hoare triple {15953#(= 1 ~a19~0)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,581 INFO L280 TraceCheckUtils]: 124: Hoare triple {15953#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,582 INFO L280 TraceCheckUtils]: 125: Hoare triple {15953#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,582 INFO L280 TraceCheckUtils]: 126: Hoare triple {15953#(= 1 ~a19~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,583 INFO L280 TraceCheckUtils]: 127: Hoare triple {15953#(= 1 ~a19~0)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,584 INFO L280 TraceCheckUtils]: 128: Hoare triple {15953#(= 1 ~a19~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,584 INFO L280 TraceCheckUtils]: 129: Hoare triple {15953#(= 1 ~a19~0)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,585 INFO L280 TraceCheckUtils]: 130: Hoare triple {15953#(= 1 ~a19~0)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,585 INFO L280 TraceCheckUtils]: 131: Hoare triple {15953#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,586 INFO L280 TraceCheckUtils]: 132: Hoare triple {15953#(= 1 ~a19~0)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,586 INFO L280 TraceCheckUtils]: 133: Hoare triple {15953#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,587 INFO L280 TraceCheckUtils]: 134: Hoare triple {15953#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,587 INFO L280 TraceCheckUtils]: 135: Hoare triple {15953#(= 1 ~a19~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,588 INFO L280 TraceCheckUtils]: 136: Hoare triple {15953#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,588 INFO L280 TraceCheckUtils]: 137: Hoare triple {15953#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,589 INFO L280 TraceCheckUtils]: 138: Hoare triple {15953#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,590 INFO L280 TraceCheckUtils]: 139: Hoare triple {15953#(= 1 ~a19~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,590 INFO L280 TraceCheckUtils]: 140: Hoare triple {15953#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,591 INFO L280 TraceCheckUtils]: 141: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,591 INFO L280 TraceCheckUtils]: 142: Hoare triple {15953#(= 1 ~a19~0)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,592 INFO L280 TraceCheckUtils]: 143: Hoare triple {15953#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,592 INFO L280 TraceCheckUtils]: 144: Hoare triple {15953#(= 1 ~a19~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,593 INFO L280 TraceCheckUtils]: 145: Hoare triple {15953#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,594 INFO L280 TraceCheckUtils]: 146: Hoare triple {15953#(= 1 ~a19~0)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,594 INFO L280 TraceCheckUtils]: 147: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,595 INFO L280 TraceCheckUtils]: 148: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,595 INFO L280 TraceCheckUtils]: 149: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,596 INFO L280 TraceCheckUtils]: 150: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,596 INFO L280 TraceCheckUtils]: 151: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,597 INFO L280 TraceCheckUtils]: 152: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,598 INFO L280 TraceCheckUtils]: 153: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,598 INFO L280 TraceCheckUtils]: 154: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,599 INFO L280 TraceCheckUtils]: 155: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,599 INFO L280 TraceCheckUtils]: 156: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,600 INFO L280 TraceCheckUtils]: 157: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,600 INFO L280 TraceCheckUtils]: 158: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,601 INFO L280 TraceCheckUtils]: 159: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,602 INFO L280 TraceCheckUtils]: 160: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,602 INFO L280 TraceCheckUtils]: 161: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,603 INFO L280 TraceCheckUtils]: 162: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,603 INFO L280 TraceCheckUtils]: 163: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,604 INFO L280 TraceCheckUtils]: 164: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,607 INFO L280 TraceCheckUtils]: 165: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,608 INFO L280 TraceCheckUtils]: 166: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,609 INFO L280 TraceCheckUtils]: 167: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,609 INFO L280 TraceCheckUtils]: 168: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,610 INFO L280 TraceCheckUtils]: 169: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,610 INFO L280 TraceCheckUtils]: 170: Hoare triple {15953#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {15953#(= 1 ~a19~0)} is VALID [2020-07-18 00:41:05,611 INFO L280 TraceCheckUtils]: 171: Hoare triple {15953#(= 1 ~a19~0)} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0; {15901#false} is VALID [2020-07-18 00:41:05,611 INFO L280 TraceCheckUtils]: 172: Hoare triple {15901#false} assume !false; {15901#false} is VALID [2020-07-18 00:41:05,639 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 00:41:05,640 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:41:05,640 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1152657891] [2020-07-18 00:41:05,641 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:41:05,641 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 00:41:05,641 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1460289257] [2020-07-18 00:41:05,642 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 173 [2020-07-18 00:41:05,642 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:41:05,642 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 00:41:05,840 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 173 edges. 173 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:41:05,840 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 00:41:05,840 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 00:41:05,840 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 00:41:05,841 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 00:41:05,841 INFO L87 Difference]: Start difference. First operand 1229 states and 1556 transitions. Second operand 5 states. [2020-07-18 00:41:26,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:41:26,767 INFO L93 Difference]: Finished difference Result 3353 states and 4425 transitions. [2020-07-18 00:41:26,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-18 00:41:26,767 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 173 [2020-07-18 00:41:26,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 00:41:26,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:41:26,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1311 transitions. [2020-07-18 00:41:26,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 00:41:26,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1311 transitions. [2020-07-18 00:41:26,792 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 1311 transitions. [2020-07-18 00:41:28,662 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1311 edges. 1311 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:41:28,886 INFO L225 Difference]: With dead ends: 3353 [2020-07-18 00:41:28,886 INFO L226 Difference]: Without dead ends: 2146 [2020-07-18 00:41:28,892 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-07-18 00:41:28,895 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2146 states. [2020-07-18 00:41:45,326 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2146 to 2136. [2020-07-18 00:41:45,326 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 00:41:45,326 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2146 states. Second operand 2136 states. [2020-07-18 00:41:45,327 INFO L74 IsIncluded]: Start isIncluded. First operand 2146 states. Second operand 2136 states. [2020-07-18 00:41:45,327 INFO L87 Difference]: Start difference. First operand 2146 states. Second operand 2136 states. [2020-07-18 00:41:45,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:41:45,596 INFO L93 Difference]: Finished difference Result 2146 states and 2747 transitions. [2020-07-18 00:41:45,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 2747 transitions. [2020-07-18 00:41:45,610 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:41:45,610 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:41:45,610 INFO L74 IsIncluded]: Start isIncluded. First operand 2136 states. Second operand 2146 states. [2020-07-18 00:41:45,610 INFO L87 Difference]: Start difference. First operand 2136 states. Second operand 2146 states. [2020-07-18 00:41:45,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 00:41:45,872 INFO L93 Difference]: Finished difference Result 2146 states and 2747 transitions. [2020-07-18 00:41:45,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 2747 transitions. [2020-07-18 00:41:45,882 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 00:41:45,882 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 00:41:45,882 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 00:41:45,883 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 00:41:45,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2136 states. [2020-07-18 00:41:46,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 2136 states and 2732 transitions. [2020-07-18 00:41:46,092 INFO L78 Accepts]: Start accepts. Automaton has 2136 states and 2732 transitions. Word has length 173 [2020-07-18 00:41:46,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 00:41:46,092 INFO L479 AbstractCegarLoop]: Abstraction has 2136 states and 2732 transitions. [2020-07-18 00:41:46,093 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 00:41:46,093 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2136 states and 2732 transitions. [2020-07-18 00:41:51,791 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2732 edges. 2732 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 00:41:51,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 2732 transitions. [2020-07-18 00:41:51,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2020-07-18 00:41:51,803 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 00:41:51,803 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 00:41:51,804 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 00:41:51,804 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 00:41:51,804 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 00:41:51,804 INFO L82 PathProgramCache]: Analyzing trace with hash 514828287, now seen corresponding path program 1 times [2020-07-18 00:41:51,804 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 00:41:51,805 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1446514111] [2020-07-18 00:41:51,805 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 00:41:51,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:41:51,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:41:52,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {31301#(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; {31231#true} is VALID [2020-07-18 00:41:52,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {31231#true} ~e~0 := 5; {31231#true} is VALID [2020-07-18 00:41:52,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {31231#true} ~d~0 := 4; {31231#true} is VALID [2020-07-18 00:41:52,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {31231#true} ~f~0 := 6; {31231#true} is VALID [2020-07-18 00:41:52,003 INFO L280 TraceCheckUtils]: 4: Hoare triple {31231#true} ~c~0 := 3; {31231#true} is VALID [2020-07-18 00:41:52,004 INFO L280 TraceCheckUtils]: 5: Hoare triple {31231#true} ~u~0 := 21; {31231#true} is VALID [2020-07-18 00:41:52,004 INFO L280 TraceCheckUtils]: 6: Hoare triple {31231#true} ~v~0 := 22; {31231#true} is VALID [2020-07-18 00:41:52,004 INFO L280 TraceCheckUtils]: 7: Hoare triple {31231#true} ~w~0 := 23; {31231#true} is VALID [2020-07-18 00:41:52,004 INFO L280 TraceCheckUtils]: 8: Hoare triple {31231#true} ~x~0 := 24; {31231#true} is VALID [2020-07-18 00:41:52,005 INFO L280 TraceCheckUtils]: 9: Hoare triple {31231#true} ~y~0 := 25; {31231#true} is VALID [2020-07-18 00:41:52,005 INFO L280 TraceCheckUtils]: 10: Hoare triple {31231#true} ~z~0 := 26; {31231#true} is VALID [2020-07-18 00:41:52,005 INFO L280 TraceCheckUtils]: 11: Hoare triple {31231#true} ~a25~0 := 0; {31231#true} is VALID [2020-07-18 00:41:52,005 INFO L280 TraceCheckUtils]: 12: Hoare triple {31231#true} ~a11~0 := 0; {31231#true} is VALID [2020-07-18 00:41:52,005 INFO L280 TraceCheckUtils]: 13: Hoare triple {31231#true} ~a28~0 := 7; {31231#true} is VALID [2020-07-18 00:41:52,006 INFO L280 TraceCheckUtils]: 14: Hoare triple {31231#true} ~a19~0 := 1; {31231#true} is VALID [2020-07-18 00:41:52,006 INFO L280 TraceCheckUtils]: 15: Hoare triple {31231#true} ~a21~0 := 1; {31231#true} is VALID [2020-07-18 00:41:52,007 INFO L280 TraceCheckUtils]: 16: Hoare triple {31231#true} ~a17~0 := 8; {31252#(<= ~a17~0 8)} is VALID [2020-07-18 00:41:52,007 INFO L280 TraceCheckUtils]: 17: Hoare triple {31252#(<= ~a17~0 8)} assume true; {31252#(<= ~a17~0 8)} is VALID [2020-07-18 00:41:52,008 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {31252#(<= ~a17~0 8)} {31231#true} #1179#return; {31252#(<= ~a17~0 8)} is VALID [2020-07-18 00:41:52,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:41:52,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {31302#(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; {31231#true} is VALID [2020-07-18 00:41:52,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {31231#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); {31231#true} is VALID [2020-07-18 00:41:52,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {31231#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {31231#true} is VALID [2020-07-18 00:41:52,047 INFO L280 TraceCheckUtils]: 3: Hoare triple {31231#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {31231#true} is VALID [2020-07-18 00:41:52,048 INFO L280 TraceCheckUtils]: 4: Hoare triple {31231#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {31231#true} is VALID [2020-07-18 00:41:52,048 INFO L280 TraceCheckUtils]: 5: Hoare triple {31231#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {31231#true} is VALID [2020-07-18 00:41:52,049 INFO L280 TraceCheckUtils]: 6: Hoare triple {31231#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0; {31231#true} is VALID [2020-07-18 00:41:52,050 INFO L280 TraceCheckUtils]: 7: Hoare triple {31231#true} ~a28~0 := 11; {31303#(<= 11 ~a28~0)} is VALID [2020-07-18 00:41:52,051 INFO L280 TraceCheckUtils]: 8: Hoare triple {31303#(<= 11 ~a28~0)} ~a25~0 := 1; {31303#(<= 11 ~a28~0)} is VALID [2020-07-18 00:41:52,052 INFO L280 TraceCheckUtils]: 9: Hoare triple {31303#(<= 11 ~a28~0)} #res := 26; {31303#(<= 11 ~a28~0)} is VALID [2020-07-18 00:41:52,052 INFO L280 TraceCheckUtils]: 10: Hoare triple {31303#(<= 11 ~a28~0)} assume true; {31303#(<= 11 ~a28~0)} is VALID [2020-07-18 00:41:52,054 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {31303#(<= 11 ~a28~0)} {31252#(<= ~a17~0 8)} #1183#return; {31265#(not (= 8 ~a28~0))} is VALID [2020-07-18 00:41:52,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 00:41:52,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {31302#(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; {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,151 INFO L280 TraceCheckUtils]: 2: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,151 INFO L280 TraceCheckUtils]: 3: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,152 INFO L280 TraceCheckUtils]: 4: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,153 INFO L280 TraceCheckUtils]: 5: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,153 INFO L280 TraceCheckUtils]: 6: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,154 INFO L280 TraceCheckUtils]: 7: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,155 INFO L280 TraceCheckUtils]: 8: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,155 INFO L280 TraceCheckUtils]: 9: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,156 INFO L280 TraceCheckUtils]: 10: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,156 INFO L280 TraceCheckUtils]: 11: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,157 INFO L280 TraceCheckUtils]: 12: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,158 INFO L280 TraceCheckUtils]: 13: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,158 INFO L280 TraceCheckUtils]: 14: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,160 INFO L280 TraceCheckUtils]: 15: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,160 INFO L280 TraceCheckUtils]: 16: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,161 INFO L280 TraceCheckUtils]: 17: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,162 INFO L280 TraceCheckUtils]: 18: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,163 INFO L280 TraceCheckUtils]: 19: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,164 INFO L280 TraceCheckUtils]: 20: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,165 INFO L280 TraceCheckUtils]: 21: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,166 INFO L280 TraceCheckUtils]: 22: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,167 INFO L280 TraceCheckUtils]: 23: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,168 INFO L280 TraceCheckUtils]: 24: Hoare triple {31304#(= ~a28~0 |old(~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); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,169 INFO L280 TraceCheckUtils]: 25: Hoare triple {31304#(= ~a28~0 |old(~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); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,170 INFO L280 TraceCheckUtils]: 26: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,170 INFO L280 TraceCheckUtils]: 27: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,171 INFO L280 TraceCheckUtils]: 28: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,173 INFO L280 TraceCheckUtils]: 29: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume (!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0; {31305#(= 8 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,174 INFO L280 TraceCheckUtils]: 30: Hoare triple {31305#(= 8 |old(~a28~0)|)} ~a28~0 := 10; {31305#(= 8 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,174 INFO L280 TraceCheckUtils]: 31: Hoare triple {31305#(= 8 |old(~a28~0)|)} ~a19~0 := 0; {31305#(= 8 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,175 INFO L280 TraceCheckUtils]: 32: Hoare triple {31305#(= 8 |old(~a28~0)|)} #res := 26; {31305#(= 8 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,176 INFO L280 TraceCheckUtils]: 33: Hoare triple {31305#(= 8 |old(~a28~0)|)} assume true; {31305#(= 8 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,178 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {31305#(= 8 |old(~a28~0)|)} {31265#(not (= 8 ~a28~0))} #1183#return; {31232#false} is VALID [2020-07-18 00:41:52,184 INFO L263 TraceCheckUtils]: 0: Hoare triple {31231#true} call ULTIMATE.init(); {31301#(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 00:41:52,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {31301#(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; {31231#true} is VALID [2020-07-18 00:41:52,184 INFO L280 TraceCheckUtils]: 2: Hoare triple {31231#true} ~e~0 := 5; {31231#true} is VALID [2020-07-18 00:41:52,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {31231#true} ~d~0 := 4; {31231#true} is VALID [2020-07-18 00:41:52,185 INFO L280 TraceCheckUtils]: 4: Hoare triple {31231#true} ~f~0 := 6; {31231#true} is VALID [2020-07-18 00:41:52,186 INFO L280 TraceCheckUtils]: 5: Hoare triple {31231#true} ~c~0 := 3; {31231#true} is VALID [2020-07-18 00:41:52,186 INFO L280 TraceCheckUtils]: 6: Hoare triple {31231#true} ~u~0 := 21; {31231#true} is VALID [2020-07-18 00:41:52,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {31231#true} ~v~0 := 22; {31231#true} is VALID [2020-07-18 00:41:52,187 INFO L280 TraceCheckUtils]: 8: Hoare triple {31231#true} ~w~0 := 23; {31231#true} is VALID [2020-07-18 00:41:52,187 INFO L280 TraceCheckUtils]: 9: Hoare triple {31231#true} ~x~0 := 24; {31231#true} is VALID [2020-07-18 00:41:52,187 INFO L280 TraceCheckUtils]: 10: Hoare triple {31231#true} ~y~0 := 25; {31231#true} is VALID [2020-07-18 00:41:52,188 INFO L280 TraceCheckUtils]: 11: Hoare triple {31231#true} ~z~0 := 26; {31231#true} is VALID [2020-07-18 00:41:52,189 INFO L280 TraceCheckUtils]: 12: Hoare triple {31231#true} ~a25~0 := 0; {31231#true} is VALID [2020-07-18 00:41:52,189 INFO L280 TraceCheckUtils]: 13: Hoare triple {31231#true} ~a11~0 := 0; {31231#true} is VALID [2020-07-18 00:41:52,189 INFO L280 TraceCheckUtils]: 14: Hoare triple {31231#true} ~a28~0 := 7; {31231#true} is VALID [2020-07-18 00:41:52,190 INFO L280 TraceCheckUtils]: 15: Hoare triple {31231#true} ~a19~0 := 1; {31231#true} is VALID [2020-07-18 00:41:52,190 INFO L280 TraceCheckUtils]: 16: Hoare triple {31231#true} ~a21~0 := 1; {31231#true} is VALID [2020-07-18 00:41:52,192 INFO L280 TraceCheckUtils]: 17: Hoare triple {31231#true} ~a17~0 := 8; {31252#(<= ~a17~0 8)} is VALID [2020-07-18 00:41:52,193 INFO L280 TraceCheckUtils]: 18: Hoare triple {31252#(<= ~a17~0 8)} assume true; {31252#(<= ~a17~0 8)} is VALID [2020-07-18 00:41:52,194 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {31252#(<= ~a17~0 8)} {31231#true} #1179#return; {31252#(<= ~a17~0 8)} is VALID [2020-07-18 00:41:52,195 INFO L263 TraceCheckUtils]: 20: Hoare triple {31252#(<= ~a17~0 8)} call #t~ret4 := main(); {31252#(<= ~a17~0 8)} is VALID [2020-07-18 00:41:52,196 INFO L280 TraceCheckUtils]: 21: Hoare triple {31252#(<= ~a17~0 8)} ~output~0 := -1; {31252#(<= ~a17~0 8)} is VALID [2020-07-18 00:41:52,196 INFO L280 TraceCheckUtils]: 22: Hoare triple {31252#(<= ~a17~0 8)} assume !false; {31252#(<= ~a17~0 8)} is VALID [2020-07-18 00:41:52,197 INFO L280 TraceCheckUtils]: 23: Hoare triple {31252#(<= ~a17~0 8)} havoc ~input~0; {31252#(<= ~a17~0 8)} is VALID [2020-07-18 00:41:52,198 INFO L280 TraceCheckUtils]: 24: Hoare triple {31252#(<= ~a17~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31252#(<= ~a17~0 8)} is VALID [2020-07-18 00:41:52,200 INFO L280 TraceCheckUtils]: 25: Hoare triple {31252#(<= ~a17~0 8)} ~input~0 := #t~nondet2; {31252#(<= ~a17~0 8)} is VALID [2020-07-18 00:41:52,200 INFO L280 TraceCheckUtils]: 26: Hoare triple {31252#(<= ~a17~0 8)} havoc #t~nondet2; {31252#(<= ~a17~0 8)} is VALID [2020-07-18 00:41:52,202 INFO L280 TraceCheckUtils]: 27: Hoare triple {31252#(<= ~a17~0 8)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {31252#(<= ~a17~0 8)} is VALID [2020-07-18 00:41:52,203 INFO L263 TraceCheckUtils]: 28: Hoare triple {31252#(<= ~a17~0 8)} call #t~ret3 := calculate_output(~input~0); {31302#(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 00:41:52,204 INFO L280 TraceCheckUtils]: 29: Hoare triple {31302#(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; {31231#true} is VALID [2020-07-18 00:41:52,204 INFO L280 TraceCheckUtils]: 30: Hoare triple {31231#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); {31231#true} is VALID [2020-07-18 00:41:52,204 INFO L280 TraceCheckUtils]: 31: Hoare triple {31231#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {31231#true} is VALID [2020-07-18 00:41:52,205 INFO L280 TraceCheckUtils]: 32: Hoare triple {31231#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {31231#true} is VALID [2020-07-18 00:41:52,205 INFO L280 TraceCheckUtils]: 33: Hoare triple {31231#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {31231#true} is VALID [2020-07-18 00:41:52,205 INFO L280 TraceCheckUtils]: 34: Hoare triple {31231#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {31231#true} is VALID [2020-07-18 00:41:52,206 INFO L280 TraceCheckUtils]: 35: Hoare triple {31231#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0; {31231#true} is VALID [2020-07-18 00:41:52,207 INFO L280 TraceCheckUtils]: 36: Hoare triple {31231#true} ~a28~0 := 11; {31303#(<= 11 ~a28~0)} is VALID [2020-07-18 00:41:52,208 INFO L280 TraceCheckUtils]: 37: Hoare triple {31303#(<= 11 ~a28~0)} ~a25~0 := 1; {31303#(<= 11 ~a28~0)} is VALID [2020-07-18 00:41:52,208 INFO L280 TraceCheckUtils]: 38: Hoare triple {31303#(<= 11 ~a28~0)} #res := 26; {31303#(<= 11 ~a28~0)} is VALID [2020-07-18 00:41:52,209 INFO L280 TraceCheckUtils]: 39: Hoare triple {31303#(<= 11 ~a28~0)} assume true; {31303#(<= 11 ~a28~0)} is VALID [2020-07-18 00:41:52,211 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {31303#(<= 11 ~a28~0)} {31252#(<= ~a17~0 8)} #1183#return; {31265#(not (= 8 ~a28~0))} is VALID [2020-07-18 00:41:52,214 INFO L280 TraceCheckUtils]: 41: Hoare triple {31265#(not (= 8 ~a28~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {31265#(not (= 8 ~a28~0))} is VALID [2020-07-18 00:41:52,215 INFO L280 TraceCheckUtils]: 42: Hoare triple {31265#(not (= 8 ~a28~0))} ~output~0 := #t~ret3; {31265#(not (= 8 ~a28~0))} is VALID [2020-07-18 00:41:52,215 INFO L280 TraceCheckUtils]: 43: Hoare triple {31265#(not (= 8 ~a28~0))} havoc #t~ret3; {31265#(not (= 8 ~a28~0))} is VALID [2020-07-18 00:41:52,216 INFO L280 TraceCheckUtils]: 44: Hoare triple {31265#(not (= 8 ~a28~0))} assume !false; {31265#(not (= 8 ~a28~0))} is VALID [2020-07-18 00:41:52,217 INFO L280 TraceCheckUtils]: 45: Hoare triple {31265#(not (= 8 ~a28~0))} havoc ~input~0; {31265#(not (= 8 ~a28~0))} is VALID [2020-07-18 00:41:52,218 INFO L280 TraceCheckUtils]: 46: Hoare triple {31265#(not (= 8 ~a28~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31265#(not (= 8 ~a28~0))} is VALID [2020-07-18 00:41:52,219 INFO L280 TraceCheckUtils]: 47: Hoare triple {31265#(not (= 8 ~a28~0))} ~input~0 := #t~nondet2; {31265#(not (= 8 ~a28~0))} is VALID [2020-07-18 00:41:52,220 INFO L280 TraceCheckUtils]: 48: Hoare triple {31265#(not (= 8 ~a28~0))} havoc #t~nondet2; {31265#(not (= 8 ~a28~0))} is VALID [2020-07-18 00:41:52,220 INFO L280 TraceCheckUtils]: 49: Hoare triple {31265#(not (= 8 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {31265#(not (= 8 ~a28~0))} is VALID [2020-07-18 00:41:52,222 INFO L263 TraceCheckUtils]: 50: Hoare triple {31265#(not (= 8 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {31302#(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 00:41:52,223 INFO L280 TraceCheckUtils]: 51: Hoare triple {31302#(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; {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,224 INFO L280 TraceCheckUtils]: 52: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,246 INFO L280 TraceCheckUtils]: 53: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,251 INFO L280 TraceCheckUtils]: 54: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,251 INFO L280 TraceCheckUtils]: 55: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,252 INFO L280 TraceCheckUtils]: 56: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,253 INFO L280 TraceCheckUtils]: 57: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,253 INFO L280 TraceCheckUtils]: 58: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,254 INFO L280 TraceCheckUtils]: 59: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,254 INFO L280 TraceCheckUtils]: 60: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,255 INFO L280 TraceCheckUtils]: 61: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,255 INFO L280 TraceCheckUtils]: 62: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,256 INFO L280 TraceCheckUtils]: 63: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,256 INFO L280 TraceCheckUtils]: 64: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,257 INFO L280 TraceCheckUtils]: 65: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,263 INFO L280 TraceCheckUtils]: 66: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,264 INFO L280 TraceCheckUtils]: 67: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,265 INFO L280 TraceCheckUtils]: 68: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,266 INFO L280 TraceCheckUtils]: 69: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,267 INFO L280 TraceCheckUtils]: 70: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,268 INFO L280 TraceCheckUtils]: 71: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,268 INFO L280 TraceCheckUtils]: 72: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,269 INFO L280 TraceCheckUtils]: 73: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,270 INFO L280 TraceCheckUtils]: 74: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,271 INFO L280 TraceCheckUtils]: 75: Hoare triple {31304#(= ~a28~0 |old(~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); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,272 INFO L280 TraceCheckUtils]: 76: Hoare triple {31304#(= ~a28~0 |old(~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); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,273 INFO L280 TraceCheckUtils]: 77: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,274 INFO L280 TraceCheckUtils]: 78: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,274 INFO L280 TraceCheckUtils]: 79: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {31304#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,276 INFO L280 TraceCheckUtils]: 80: Hoare triple {31304#(= ~a28~0 |old(~a28~0)|)} assume (!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0; {31305#(= 8 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,277 INFO L280 TraceCheckUtils]: 81: Hoare triple {31305#(= 8 |old(~a28~0)|)} ~a28~0 := 10; {31305#(= 8 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,278 INFO L280 TraceCheckUtils]: 82: Hoare triple {31305#(= 8 |old(~a28~0)|)} ~a19~0 := 0; {31305#(= 8 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,278 INFO L280 TraceCheckUtils]: 83: Hoare triple {31305#(= 8 |old(~a28~0)|)} #res := 26; {31305#(= 8 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,279 INFO L280 TraceCheckUtils]: 84: Hoare triple {31305#(= 8 |old(~a28~0)|)} assume true; {31305#(= 8 |old(~a28~0)|)} is VALID [2020-07-18 00:41:52,281 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {31305#(= 8 |old(~a28~0)|)} {31265#(not (= 8 ~a28~0))} #1183#return; {31232#false} is VALID [2020-07-18 00:41:52,281 INFO L280 TraceCheckUtils]: 86: Hoare triple {31232#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {31232#false} is VALID [2020-07-18 00:41:52,281 INFO L280 TraceCheckUtils]: 87: Hoare triple {31232#false} ~output~0 := #t~ret3; {31232#false} is VALID [2020-07-18 00:41:52,282 INFO L280 TraceCheckUtils]: 88: Hoare triple {31232#false} havoc #t~ret3; {31232#false} is VALID [2020-07-18 00:41:52,282 INFO L280 TraceCheckUtils]: 89: Hoare triple {31232#false} assume !false; {31232#false} is VALID [2020-07-18 00:41:52,282 INFO L280 TraceCheckUtils]: 90: Hoare triple {31232#false} havoc ~input~0; {31232#false} is VALID [2020-07-18 00:41:52,283 INFO L280 TraceCheckUtils]: 91: Hoare triple {31232#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {31232#false} is VALID [2020-07-18 00:41:52,283 INFO L280 TraceCheckUtils]: 92: Hoare triple {31232#false} ~input~0 := #t~nondet2; {31232#false} is VALID [2020-07-18 00:41:52,283 INFO L280 TraceCheckUtils]: 93: Hoare triple {31232#false} havoc #t~nondet2; {31232#false} is VALID [2020-07-18 00:41:52,284 INFO L280 TraceCheckUtils]: 94: Hoare triple {31232#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {31232#false} is VALID [2020-07-18 00:41:52,284 INFO L263 TraceCheckUtils]: 95: Hoare triple {31232#false} call #t~ret3 := calculate_output(~input~0); {31232#false} is VALID [2020-07-18 00:41:52,285 INFO L280 TraceCheckUtils]: 96: Hoare triple {31232#false} ~input := #in~input; {31232#false} is VALID [2020-07-18 00:41:52,285 INFO L280 TraceCheckUtils]: 97: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,285 INFO L280 TraceCheckUtils]: 98: Hoare triple {31232#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {31232#false} is VALID [2020-07-18 00:41:52,286 INFO L280 TraceCheckUtils]: 99: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,286 INFO L280 TraceCheckUtils]: 100: Hoare triple {31232#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,286 INFO L280 TraceCheckUtils]: 101: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,287 INFO L280 TraceCheckUtils]: 102: Hoare triple {31232#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {31232#false} is VALID [2020-07-18 00:41:52,287 INFO L280 TraceCheckUtils]: 103: Hoare triple {31232#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)); {31232#false} is VALID [2020-07-18 00:41:52,287 INFO L280 TraceCheckUtils]: 104: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,288 INFO L280 TraceCheckUtils]: 105: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,288 INFO L280 TraceCheckUtils]: 106: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,289 INFO L280 TraceCheckUtils]: 107: Hoare triple {31232#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {31232#false} is VALID [2020-07-18 00:41:52,289 INFO L280 TraceCheckUtils]: 108: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,289 INFO L280 TraceCheckUtils]: 109: Hoare triple {31232#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {31232#false} is VALID [2020-07-18 00:41:52,290 INFO L280 TraceCheckUtils]: 110: Hoare triple {31232#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {31232#false} is VALID [2020-07-18 00:41:52,290 INFO L280 TraceCheckUtils]: 111: Hoare triple {31232#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {31232#false} is VALID [2020-07-18 00:41:52,290 INFO L280 TraceCheckUtils]: 112: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,291 INFO L280 TraceCheckUtils]: 113: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,291 INFO L280 TraceCheckUtils]: 114: Hoare triple {31232#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {31232#false} is VALID [2020-07-18 00:41:52,291 INFO L280 TraceCheckUtils]: 115: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,292 INFO L280 TraceCheckUtils]: 116: Hoare triple {31232#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {31232#false} is VALID [2020-07-18 00:41:52,292 INFO L280 TraceCheckUtils]: 117: Hoare triple {31232#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {31232#false} is VALID [2020-07-18 00:41:52,292 INFO L280 TraceCheckUtils]: 118: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,293 INFO L280 TraceCheckUtils]: 119: Hoare triple {31232#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,293 INFO L280 TraceCheckUtils]: 120: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,294 INFO L280 TraceCheckUtils]: 121: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,294 INFO L280 TraceCheckUtils]: 122: Hoare triple {31232#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {31232#false} is VALID [2020-07-18 00:41:52,294 INFO L280 TraceCheckUtils]: 123: Hoare triple {31232#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {31232#false} is VALID [2020-07-18 00:41:52,295 INFO L280 TraceCheckUtils]: 124: Hoare triple {31232#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {31232#false} is VALID [2020-07-18 00:41:52,295 INFO L280 TraceCheckUtils]: 125: Hoare triple {31232#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {31232#false} is VALID [2020-07-18 00:41:52,295 INFO L280 TraceCheckUtils]: 126: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,296 INFO L280 TraceCheckUtils]: 127: Hoare triple {31232#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {31232#false} is VALID [2020-07-18 00:41:52,296 INFO L280 TraceCheckUtils]: 128: Hoare triple {31232#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,296 INFO L280 TraceCheckUtils]: 129: Hoare triple {31232#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {31232#false} is VALID [2020-07-18 00:41:52,297 INFO L280 TraceCheckUtils]: 130: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,297 INFO L280 TraceCheckUtils]: 131: Hoare triple {31232#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {31232#false} is VALID [2020-07-18 00:41:52,297 INFO L280 TraceCheckUtils]: 132: Hoare triple {31232#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {31232#false} is VALID [2020-07-18 00:41:52,298 INFO L280 TraceCheckUtils]: 133: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,298 INFO L280 TraceCheckUtils]: 134: Hoare triple {31232#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,298 INFO L280 TraceCheckUtils]: 135: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,299 INFO L280 TraceCheckUtils]: 136: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,299 INFO L280 TraceCheckUtils]: 137: Hoare triple {31232#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {31232#false} is VALID [2020-07-18 00:41:52,300 INFO L280 TraceCheckUtils]: 138: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,300 INFO L280 TraceCheckUtils]: 139: Hoare triple {31232#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {31232#false} is VALID [2020-07-18 00:41:52,300 INFO L280 TraceCheckUtils]: 140: Hoare triple {31232#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {31232#false} is VALID [2020-07-18 00:41:52,301 INFO L280 TraceCheckUtils]: 141: Hoare triple {31232#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)); {31232#false} is VALID [2020-07-18 00:41:52,301 INFO L280 TraceCheckUtils]: 142: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,301 INFO L280 TraceCheckUtils]: 143: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,302 INFO L280 TraceCheckUtils]: 144: Hoare triple {31232#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {31232#false} is VALID [2020-07-18 00:41:52,302 INFO L280 TraceCheckUtils]: 145: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,302 INFO L280 TraceCheckUtils]: 146: Hoare triple {31232#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {31232#false} is VALID [2020-07-18 00:41:52,303 INFO L280 TraceCheckUtils]: 147: Hoare triple {31232#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {31232#false} is VALID [2020-07-18 00:41:52,303 INFO L280 TraceCheckUtils]: 148: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,304 INFO L280 TraceCheckUtils]: 149: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,304 INFO L280 TraceCheckUtils]: 150: Hoare triple {31232#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {31232#false} is VALID [2020-07-18 00:41:52,304 INFO L280 TraceCheckUtils]: 151: Hoare triple {31232#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {31232#false} is VALID [2020-07-18 00:41:52,305 INFO L280 TraceCheckUtils]: 152: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,305 INFO L280 TraceCheckUtils]: 153: Hoare triple {31232#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {31232#false} is VALID [2020-07-18 00:41:52,305 INFO L280 TraceCheckUtils]: 154: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,306 INFO L280 TraceCheckUtils]: 155: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,306 INFO L280 TraceCheckUtils]: 156: Hoare triple {31232#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {31232#false} is VALID [2020-07-18 00:41:52,306 INFO L280 TraceCheckUtils]: 157: Hoare triple {31232#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)); {31232#false} is VALID [2020-07-18 00:41:52,307 INFO L280 TraceCheckUtils]: 158: Hoare triple {31232#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {31232#false} is VALID [2020-07-18 00:41:52,307 INFO L280 TraceCheckUtils]: 159: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,308 INFO L280 TraceCheckUtils]: 160: Hoare triple {31232#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {31232#false} is VALID [2020-07-18 00:41:52,308 INFO L280 TraceCheckUtils]: 161: Hoare triple {31232#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)); {31232#false} is VALID [2020-07-18 00:41:52,308 INFO L280 TraceCheckUtils]: 162: Hoare triple {31232#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {31232#false} is VALID [2020-07-18 00:41:52,309 INFO L280 TraceCheckUtils]: 163: Hoare triple {31232#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {31232#false} is VALID [2020-07-18 00:41:52,309 INFO L280 TraceCheckUtils]: 164: Hoare triple {31232#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {31232#false} is VALID [2020-07-18 00:41:52,309 INFO L280 TraceCheckUtils]: 165: Hoare triple {31232#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)); {31232#false} is VALID [2020-07-18 00:41:52,310 INFO L280 TraceCheckUtils]: 166: Hoare triple {31232#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {31232#false} is VALID [2020-07-18 00:41:52,310 INFO L280 TraceCheckUtils]: 167: Hoare triple {31232#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)); {31232#false} is VALID [2020-07-18 00:41:52,311 INFO L280 TraceCheckUtils]: 168: Hoare triple {31232#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {31232#false} is VALID [2020-07-18 00:41:52,311 INFO L280 TraceCheckUtils]: 169: Hoare triple {31232#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {31232#false} is VALID [2020-07-18 00:41:52,311 INFO L280 TraceCheckUtils]: 170: Hoare triple {31232#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {31232#false} is VALID [2020-07-18 00:41:52,312 INFO L280 TraceCheckUtils]: 171: Hoare triple {31232#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); {31232#false} is VALID [2020-07-18 00:41:52,312 INFO L280 TraceCheckUtils]: 172: Hoare triple {31232#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,312 INFO L280 TraceCheckUtils]: 173: Hoare triple {31232#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,312 INFO L280 TraceCheckUtils]: 174: Hoare triple {31232#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,313 INFO L280 TraceCheckUtils]: 175: Hoare triple {31232#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,313 INFO L280 TraceCheckUtils]: 176: Hoare triple {31232#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,314 INFO L280 TraceCheckUtils]: 177: Hoare triple {31232#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,314 INFO L280 TraceCheckUtils]: 178: Hoare triple {31232#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,314 INFO L280 TraceCheckUtils]: 179: Hoare triple {31232#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,315 INFO L280 TraceCheckUtils]: 180: Hoare triple {31232#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,315 INFO L280 TraceCheckUtils]: 181: Hoare triple {31232#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,315 INFO L280 TraceCheckUtils]: 182: Hoare triple {31232#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,316 INFO L280 TraceCheckUtils]: 183: Hoare triple {31232#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,316 INFO L280 TraceCheckUtils]: 184: Hoare triple {31232#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,316 INFO L280 TraceCheckUtils]: 185: Hoare triple {31232#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,317 INFO L280 TraceCheckUtils]: 186: Hoare triple {31232#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,317 INFO L280 TraceCheckUtils]: 187: Hoare triple {31232#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,318 INFO L280 TraceCheckUtils]: 188: Hoare triple {31232#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,318 INFO L280 TraceCheckUtils]: 189: Hoare triple {31232#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,318 INFO L280 TraceCheckUtils]: 190: Hoare triple {31232#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,319 INFO L280 TraceCheckUtils]: 191: Hoare triple {31232#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,319 INFO L280 TraceCheckUtils]: 192: Hoare triple {31232#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,319 INFO L280 TraceCheckUtils]: 193: Hoare triple {31232#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,320 INFO L280 TraceCheckUtils]: 194: Hoare triple {31232#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,320 INFO L280 TraceCheckUtils]: 195: Hoare triple {31232#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {31232#false} is VALID [2020-07-18 00:41:52,320 INFO L280 TraceCheckUtils]: 196: Hoare triple {31232#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0; {31232#false} is VALID [2020-07-18 00:41:52,321 INFO L280 TraceCheckUtils]: 197: Hoare triple {31232#false} assume !false; {31232#false} is VALID [2020-07-18 00:41:52,377 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 00:41:53,899 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2020-07-18 00:41:54,286 WARN L193 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 74 [2020-07-18 00:41:54,721 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 76 [2020-07-18 00:41:55,011 WARN L193 SmtUtils]: Spent 179.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2020-07-18 00:41:55,312 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2020-07-18 00:41:55,650 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2020-07-18 00:41:56,255 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 80 [2020-07-18 00:41:56,629 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 83 [2020-07-18 00:41:57,027 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2020-07-18 00:41:57,473 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-07-18 00:41:58,236 WARN L193 SmtUtils]: Spent 612.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 87 [2020-07-18 00:41:59,000 WARN L193 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 87 [2020-07-18 00:41:59,795 WARN L193 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 88 [2020-07-18 00:42:00,624 WARN L193 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 90 [2020-07-18 00:42:01,140 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2020-07-18 00:42:02,035 WARN L193 SmtUtils]: Spent 719.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 90 [2020-07-18 00:42:02,595 WARN L193 SmtUtils]: Spent 374.00 ms on a formula simplification that was a NOOP. DAG size: 91 [2020-07-18 00:42:03,202 WARN L193 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2020-07-18 00:42:04,214 WARN L193 SmtUtils]: Spent 802.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 96 [2020-07-18 00:42:05,179 WARN L193 SmtUtils]: Spent 735.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 92 [2020-07-18 00:42:06,108 WARN L193 SmtUtils]: Spent 725.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 93 [2020-07-18 00:42:07,080 WARN L193 SmtUtils]: Spent 758.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 94 [2020-07-18 00:42:07,687 WARN L193 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2020-07-18 00:42:08,708 WARN L193 SmtUtils]: Spent 794.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 96 [2020-07-18 00:42:09,813 WARN L193 SmtUtils]: Spent 859.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 98 [2020-07-18 00:42:10,958 WARN L193 SmtUtils]: Spent 895.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2020-07-18 00:42:12,115 WARN L193 SmtUtils]: Spent 903.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 98 [2020-07-18 00:42:12,841 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2020-07-18 00:42:13,576 WARN L193 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2020-07-18 00:42:14,906 WARN L193 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 101 DAG size of output: 101 [2020-07-18 00:42:15,733 WARN L193 SmtUtils]: Spent 513.00 ms on a formula simplification that was a NOOP. DAG size: 102 [2020-07-18 00:42:17,102 WARN L193 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 103 DAG size of output: 102 [2020-07-18 00:42:18,416 WARN L193 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 103 DAG size of output: 102 [2020-07-18 00:42:19,782 WARN L193 SmtUtils]: Spent 1.06 s on a formula simplification. DAG size of input: 103 DAG size of output: 103 [2020-07-18 00:42:20,674 WARN L193 SmtUtils]: Spent 557.00 ms on a formula simplification that was a NOOP. DAG size: 104 [2020-07-18 00:42:21,577 WARN L193 SmtUtils]: Spent 578.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2020-07-18 00:42:23,021 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 110 DAG size of output: 104 [2020-07-18 00:42:24,900 WARN L193 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 105 DAG size of output: 102 [2020-07-18 00:42:26,287 WARN L193 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 103 DAG size of output: 103 [2020-07-18 00:42:27,734 WARN L193 SmtUtils]: Spent 1.07 s on a formula simplification. DAG size of input: 108 DAG size of output: 104 [2020-07-18 00:42:28,650 WARN L193 SmtUtils]: Spent 542.00 ms on a formula simplification that was a NOOP. DAG size: 105 [2020-07-18 00:42:29,603 WARN L193 SmtUtils]: Spent 554.00 ms on a formula simplification that was a NOOP. DAG size: 106 [2020-07-18 00:42:31,191 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 107 DAG size of output: 107 [2020-07-18 00:42:32,833 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 111 DAG size of output: 109 [2020-07-18 00:42:34,331 WARN L193 SmtUtils]: Spent 1.09 s on a formula simplification. DAG size of input: 109 DAG size of output: 105 [2020-07-18 00:42:36,398 WARN L193 SmtUtils]: Spent 1.66 s on a formula simplification. DAG size of input: 106 DAG size of output: 105 [2020-07-18 00:42:37,917 WARN L193 SmtUtils]: Spent 1.10 s on a formula simplification. DAG size of input: 106 DAG size of output: 106 [2020-07-18 00:42:39,465 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 111 DAG size of output: 106 [2020-07-18 00:42:41,043 WARN L193 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 107 DAG size of output: 107 [2020-07-18 00:42:42,665 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 108 DAG size of output: 108 [2020-07-18 00:42:44,244 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 109 DAG size of output: 105 [2020-07-18 00:42:46,266 WARN L193 SmtUtils]: Spent 1.56 s on a formula simplification. DAG size of input: 106 DAG size of output: 104 [2020-07-18 00:42:47,778 WARN L193 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 108 DAG size of output: 101 [2020-07-18 00:42:49,215 WARN L193 SmtUtils]: Spent 950.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 100 [2020-07-18 00:42:50,643 WARN L193 SmtUtils]: Spent 945.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 100 [2020-07-18 00:42:52,229 WARN L193 SmtUtils]: Spent 992.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 103 [2020-07-18 00:42:53,687 WARN L193 SmtUtils]: Spent 972.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 103 [2020-07-18 00:42:55,664 WARN L193 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 104 DAG size of output: 102 [2020-07-18 00:42:57,101 WARN L193 SmtUtils]: Spent 936.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 103 [2020-07-18 00:42:58,546 WARN L193 SmtUtils]: Spent 934.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 103 [2020-07-18 00:42:59,956 WARN L193 SmtUtils]: Spent 894.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 102 [2020-07-18 00:43:01,375 WARN L193 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 101 [2020-07-18 00:43:02,826 WARN L193 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 102 [2020-07-18 00:43:04,577 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 107 DAG size of output: 97 [2020-07-18 00:43:05,905 WARN L193 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 98 [2020-07-18 00:43:07,227 WARN L193 SmtUtils]: Spent 790.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 98 [2020-07-18 00:43:08,912 WARN L193 SmtUtils]: Spent 1.13 s on a formula simplification. DAG size of input: 99 DAG size of output: 96 [2020-07-18 00:43:10,107 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 93 [2020-07-18 00:43:11,170 WARN L193 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 86 [2020-07-18 00:43:12,008 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 68 [2020-07-18 00:43:12,773 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 69 [2020-07-18 00:43:13,594 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 70 [2020-07-18 00:43:14,527 WARN L193 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2020-07-18 00:43:15,181 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2020-07-18 00:43:16,011 WARN L193 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 71 [2020-07-18 00:43:16,717 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2020-07-18 00:43:17,430 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2020-07-18 00:43:18,356 WARN L193 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 73 [2020-07-18 00:43:19,279 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 73 [2020-07-18 00:43:20,234 WARN L193 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 74 [2020-07-18 00:43:21,238 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 75 [2020-07-18 00:43:22,253 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 75 [2020-07-18 00:43:23,062 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2020-07-18 00:43:23,898 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 77 [2020-07-18 00:43:24,750 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2020-07-18 00:43:25,634 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 79 [2020-07-18 00:43:26,818 WARN L193 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 79 [2020-07-18 00:43:27,729 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2020-07-18 00:43:28,963 WARN L193 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 81 [2020-07-18 00:43:30,217 WARN L193 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 81 [2020-07-18 00:43:31,488 WARN L193 SmtUtils]: Spent 644.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 82 [2020-07-18 00:43:32,805 WARN L193 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 83 [2020-07-18 00:43:34,152 WARN L193 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 83 [2020-07-18 00:43:35,537 WARN L193 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 84 [2020-07-18 00:43:36,347 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 39 [2020-07-18 00:43:36,354 INFO L192 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-18 00:43:36,354 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1446514111] [2020-07-18 00:43:36,355 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 00:43:36,355 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [117] imperfect sequences [] total 117 [2020-07-18 00:43:36,355 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1333970596] [2020-07-18 00:43:36,356 INFO L78 Accepts]: Start accepts. Automaton has 118 states. Word has length 198 [2020-07-18 00:43:36,357 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 00:43:36,357 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 118 states. [2020-07-18 00:43:36,473 WARN L140 InductivityCheck]: Transition 31312#(and (= 8 |old(~a28~0)|) (<= 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); , 31313#(and (= 8 |old(~a28~0)|) (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 00:43:36,474 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 00:43:36,474 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 00:43:36,480 INFO L168 Benchmark]: Toolchain (without parser) took 206057.53 ms. Allocated memory was 146.3 MB in the beginning and 329.3 MB in the end (delta: 183.0 MB). Free memory was 102.8 MB in the beginning and 177.0 MB in the end (delta: -74.3 MB). Peak memory consumption was 108.7 MB. Max. memory is 7.1 GB. [2020-07-18 00:43:36,481 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 146.3 MB. Free memory was 122.9 MB in the beginning and 122.6 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2020-07-18 00:43:36,482 INFO L168 Benchmark]: CACSL2BoogieTranslator took 802.33 ms. Allocated memory was 146.3 MB in the beginning and 206.0 MB in the end (delta: 59.8 MB). Free memory was 102.3 MB in the beginning and 168.0 MB in the end (delta: -65.6 MB). Peak memory consumption was 33.8 MB. Max. memory is 7.1 GB. [2020-07-18 00:43:36,483 INFO L168 Benchmark]: Boogie Preprocessor took 144.21 ms. Allocated memory is still 206.0 MB. Free memory was 168.0 MB in the beginning and 162.3 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-18 00:43:36,484 INFO L168 Benchmark]: RCFGBuilder took 2211.02 ms. Allocated memory was 206.0 MB in the beginning and 249.0 MB in the end (delta: 43.0 MB). Free memory was 162.3 MB in the beginning and 188.6 MB in the end (delta: -26.3 MB). Peak memory consumption was 108.6 MB. Max. memory is 7.1 GB. [2020-07-18 00:43:36,484 INFO L168 Benchmark]: TraceAbstraction took 202893.62 ms. Allocated memory was 249.0 MB in the beginning and 329.3 MB in the end (delta: 80.2 MB). Free memory was 186.9 MB in the beginning and 177.0 MB in the end (delta: 9.8 MB). Peak memory consumption was 90.0 MB. Max. memory is 7.1 GB. [2020-07-18 00:43:36,487 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 146.3 MB. Free memory was 122.9 MB in the beginning and 122.6 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 802.33 ms. Allocated memory was 146.3 MB in the beginning and 206.0 MB in the end (delta: 59.8 MB). Free memory was 102.3 MB in the beginning and 168.0 MB in the end (delta: -65.6 MB). Peak memory consumption was 33.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 144.21 ms. Allocated memory is still 206.0 MB. Free memory was 168.0 MB in the beginning and 162.3 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2211.02 ms. Allocated memory was 206.0 MB in the beginning and 249.0 MB in the end (delta: 43.0 MB). Free memory was 162.3 MB in the beginning and 188.6 MB in the end (delta: -26.3 MB). Peak memory consumption was 108.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 202893.62 ms. Allocated memory was 249.0 MB in the beginning and 329.3 MB in the end (delta: 80.2 MB). Free memory was 186.9 MB in the beginning and 177.0 MB in the end (delta: 9.8 MB). Peak memory consumption was 90.0 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...