/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_label16.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 16:47:58,714 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 16:47:58,717 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 16:47:58,734 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 16:47:58,734 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 16:47:58,736 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 16:47:58,738 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 16:47:58,747 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 16:47:58,750 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 16:47:58,752 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 16:47:58,754 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 16:47:58,757 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 16:47:58,758 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 16:47:58,759 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 16:47:58,761 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 16:47:58,762 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 16:47:58,764 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 16:47:58,764 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 16:47:58,766 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 16:47:58,770 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 16:47:58,775 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 16:47:58,778 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 16:47:58,779 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 16:47:58,780 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 16:47:58,783 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-08 16:47:58,792 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 16:47:58,793 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 16:47:58,794 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 16:47:58,795 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 16:47:58,818 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 16:47:58,818 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 16:47:58,822 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 16:47:58,822 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 16:47:58,822 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 16:47:58,822 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 16:47:58,823 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 16:47:58,823 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 16:47:58,823 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 16:47:58,823 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 16:47:58,823 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 16:47:58,823 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 16:47:58,824 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 16:47:58,824 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 16:47:58,824 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 16:47:58,824 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 16:47:58,824 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 16:47:58,825 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 16:47:58,825 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 16:47:58,825 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 16:47:58,825 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 16:47:58,825 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 16:47:58,825 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 16:47:59,104 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 16:47:59,116 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 16:47:59,119 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 16:47:59,120 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 16:47:59,121 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 16:47:59,121 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label16.c [2020-07-08 16:47:59,191 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b85d69a89/094c0760b65948dd9e86ef4549b0e712/FLAGfec9919f6 [2020-07-08 16:47:59,757 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 16:47:59,758 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label16.c [2020-07-08 16:47:59,768 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b85d69a89/094c0760b65948dd9e86ef4549b0e712/FLAGfec9919f6 [2020-07-08 16:48:00,021 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b85d69a89/094c0760b65948dd9e86ef4549b0e712 [2020-07-08 16:48:00,030 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 16:48:00,031 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 16:48:00,032 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 16:48:00,033 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 16:48:00,037 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 16:48:00,038 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 04:48:00" (1/1) ... [2020-07-08 16:48:00,041 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72e8b64d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:48:00, skipping insertion in model container [2020-07-08 16:48:00,042 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 04:48:00" (1/1) ... [2020-07-08 16:48:00,048 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 16:48:00,094 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 16:48:00,521 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 16:48:00,526 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 16:48:00,723 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 16:48:00,742 INFO L208 MainTranslator]: Completed translation [2020-07-08 16:48:00,743 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:48:00 WrapperNode [2020-07-08 16:48:00,743 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 16:48:00,744 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 16:48:00,744 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 16:48:00,744 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 16:48:00,758 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:48:00" (1/1) ... [2020-07-08 16:48:00,758 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:48:00" (1/1) ... [2020-07-08 16:48:00,782 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:48:00" (1/1) ... [2020-07-08 16:48:00,783 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:48:00" (1/1) ... [2020-07-08 16:48:00,841 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:48:00" (1/1) ... [2020-07-08 16:48:00,866 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:48:00" (1/1) ... [2020-07-08 16:48:00,874 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:48:00" (1/1) ... [2020-07-08 16:48:00,881 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 16:48:00,882 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 16:48:00,882 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 16:48:00,882 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 16:48:00,883 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:48:00" (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 [2020-07-08 16:48:00,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 16:48:00,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 16:48:00,936 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-08 16:48:00,936 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 16:48:00,936 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-08 16:48:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 16:48:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 16:48:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-08 16:48:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 16:48:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 16:48:00,937 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 16:48:02,766 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 16:48:02,766 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-08 16:48:02,784 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 04:48:02 BoogieIcfgContainer [2020-07-08 16:48:02,784 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 16:48:02,786 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 16:48:02,787 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 16:48:02,790 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 16:48:02,791 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 04:48:00" (1/3) ... [2020-07-08 16:48:02,792 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20c4f9bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 04:48:02, skipping insertion in model container [2020-07-08 16:48:02,793 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:48:00" (2/3) ... [2020-07-08 16:48:02,794 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20c4f9bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 04:48:02, skipping insertion in model container [2020-07-08 16:48:02,795 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 04:48:02" (3/3) ... [2020-07-08 16:48:02,796 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label16.c [2020-07-08 16:48:02,807 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 16:48:02,817 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 16:48:02,831 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 16:48:02,860 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 16:48:02,860 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 16:48:02,860 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 16:48:02,861 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 16:48:02,861 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 16:48:02,861 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 16:48:02,861 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 16:48:02,862 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 16:48:02,901 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states. [2020-07-08 16:48:02,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2020-07-08 16:48:02,938 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 16:48:02,939 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] [2020-07-08 16:48:02,940 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 16:48:02,946 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 16:48:02,946 INFO L82 PathProgramCache]: Analyzing trace with hash 1797304346, now seen corresponding path program 1 times [2020-07-08 16:48:02,955 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 16:48:02,956 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [690193803] [2020-07-08 16:48:02,956 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 16:48:03,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:48:03,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:48:03,469 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 [2020-07-08 16:48:03,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {530#true} ~e~0 := 5; {530#true} is VALID [2020-07-08 16:48:03,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {530#true} ~d~0 := 4; {530#true} is VALID [2020-07-08 16:48:03,471 INFO L280 TraceCheckUtils]: 3: Hoare triple {530#true} ~f~0 := 6; {530#true} is VALID [2020-07-08 16:48:03,471 INFO L280 TraceCheckUtils]: 4: Hoare triple {530#true} ~c~0 := 3; {530#true} is VALID [2020-07-08 16:48:03,471 INFO L280 TraceCheckUtils]: 5: Hoare triple {530#true} ~u~0 := 21; {530#true} is VALID [2020-07-08 16:48:03,472 INFO L280 TraceCheckUtils]: 6: Hoare triple {530#true} ~v~0 := 22; {530#true} is VALID [2020-07-08 16:48:03,472 INFO L280 TraceCheckUtils]: 7: Hoare triple {530#true} ~w~0 := 23; {530#true} is VALID [2020-07-08 16:48:03,472 INFO L280 TraceCheckUtils]: 8: Hoare triple {530#true} ~x~0 := 24; {530#true} is VALID [2020-07-08 16:48:03,473 INFO L280 TraceCheckUtils]: 9: Hoare triple {530#true} ~y~0 := 25; {530#true} is VALID [2020-07-08 16:48:03,473 INFO L280 TraceCheckUtils]: 10: Hoare triple {530#true} ~z~0 := 26; {530#true} is VALID [2020-07-08 16:48:03,473 INFO L280 TraceCheckUtils]: 11: Hoare triple {530#true} ~a25~0 := 0; {530#true} is VALID [2020-07-08 16:48:03,475 INFO L280 TraceCheckUtils]: 12: Hoare triple {530#true} ~a11~0 := 0; {553#(<= ~a11~0 0)} is VALID [2020-07-08 16:48:03,475 INFO L280 TraceCheckUtils]: 13: Hoare triple {553#(<= ~a11~0 0)} ~a28~0 := 7; {553#(<= ~a11~0 0)} is VALID [2020-07-08 16:48:03,476 INFO L280 TraceCheckUtils]: 14: Hoare triple {553#(<= ~a11~0 0)} ~a19~0 := 1; {553#(<= ~a11~0 0)} is VALID [2020-07-08 16:48:03,477 INFO L280 TraceCheckUtils]: 15: Hoare triple {553#(<= ~a11~0 0)} ~a21~0 := 1; {553#(<= ~a11~0 0)} is VALID [2020-07-08 16:48:03,478 INFO L280 TraceCheckUtils]: 16: Hoare triple {553#(<= ~a11~0 0)} ~a17~0 := 8; {553#(<= ~a11~0 0)} is VALID [2020-07-08 16:48:03,479 INFO L280 TraceCheckUtils]: 17: Hoare triple {553#(<= ~a11~0 0)} assume true; {553#(<= ~a11~0 0)} is VALID [2020-07-08 16:48:03,483 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {553#(<= ~a11~0 0)} {530#true} #1179#return; {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,491 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 [2020-07-08 16:48:03,492 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 [2020-07-08 16:48:03,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {530#true} ~e~0 := 5; {530#true} is VALID [2020-07-08 16:48:03,493 INFO L280 TraceCheckUtils]: 3: Hoare triple {530#true} ~d~0 := 4; {530#true} is VALID [2020-07-08 16:48:03,493 INFO L280 TraceCheckUtils]: 4: Hoare triple {530#true} ~f~0 := 6; {530#true} is VALID [2020-07-08 16:48:03,493 INFO L280 TraceCheckUtils]: 5: Hoare triple {530#true} ~c~0 := 3; {530#true} is VALID [2020-07-08 16:48:03,494 INFO L280 TraceCheckUtils]: 6: Hoare triple {530#true} ~u~0 := 21; {530#true} is VALID [2020-07-08 16:48:03,494 INFO L280 TraceCheckUtils]: 7: Hoare triple {530#true} ~v~0 := 22; {530#true} is VALID [2020-07-08 16:48:03,494 INFO L280 TraceCheckUtils]: 8: Hoare triple {530#true} ~w~0 := 23; {530#true} is VALID [2020-07-08 16:48:03,495 INFO L280 TraceCheckUtils]: 9: Hoare triple {530#true} ~x~0 := 24; {530#true} is VALID [2020-07-08 16:48:03,495 INFO L280 TraceCheckUtils]: 10: Hoare triple {530#true} ~y~0 := 25; {530#true} is VALID [2020-07-08 16:48:03,495 INFO L280 TraceCheckUtils]: 11: Hoare triple {530#true} ~z~0 := 26; {530#true} is VALID [2020-07-08 16:48:03,496 INFO L280 TraceCheckUtils]: 12: Hoare triple {530#true} ~a25~0 := 0; {530#true} is VALID [2020-07-08 16:48:03,497 INFO L280 TraceCheckUtils]: 13: Hoare triple {530#true} ~a11~0 := 0; {553#(<= ~a11~0 0)} is VALID [2020-07-08 16:48:03,500 INFO L280 TraceCheckUtils]: 14: Hoare triple {553#(<= ~a11~0 0)} ~a28~0 := 7; {553#(<= ~a11~0 0)} is VALID [2020-07-08 16:48:03,501 INFO L280 TraceCheckUtils]: 15: Hoare triple {553#(<= ~a11~0 0)} ~a19~0 := 1; {553#(<= ~a11~0 0)} is VALID [2020-07-08 16:48:03,502 INFO L280 TraceCheckUtils]: 16: Hoare triple {553#(<= ~a11~0 0)} ~a21~0 := 1; {553#(<= ~a11~0 0)} is VALID [2020-07-08 16:48:03,503 INFO L280 TraceCheckUtils]: 17: Hoare triple {553#(<= ~a11~0 0)} ~a17~0 := 8; {553#(<= ~a11~0 0)} is VALID [2020-07-08 16:48:03,504 INFO L280 TraceCheckUtils]: 18: Hoare triple {553#(<= ~a11~0 0)} assume true; {553#(<= ~a11~0 0)} is VALID [2020-07-08 16:48:03,505 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {553#(<= ~a11~0 0)} {530#true} #1179#return; {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,506 INFO L263 TraceCheckUtils]: 20: Hoare triple {551#(not (= 1 ~a11~0))} call #t~ret4 := main(); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,507 INFO L280 TraceCheckUtils]: 21: Hoare triple {551#(not (= 1 ~a11~0))} ~output~0 := -1; {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,508 INFO L280 TraceCheckUtils]: 22: Hoare triple {551#(not (= 1 ~a11~0))} assume !false; {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,509 INFO L280 TraceCheckUtils]: 23: Hoare triple {551#(not (= 1 ~a11~0))} havoc ~input~0; {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,510 INFO L280 TraceCheckUtils]: 24: Hoare triple {551#(not (= 1 ~a11~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,511 INFO L280 TraceCheckUtils]: 25: Hoare triple {551#(not (= 1 ~a11~0))} ~input~0 := #t~nondet2; {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,512 INFO L280 TraceCheckUtils]: 26: Hoare triple {551#(not (= 1 ~a11~0))} havoc #t~nondet2; {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,513 INFO L280 TraceCheckUtils]: 27: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,515 INFO L263 TraceCheckUtils]: 28: Hoare triple {551#(not (= 1 ~a11~0))} call #t~ret3 := calculate_output(~input~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,516 INFO L280 TraceCheckUtils]: 29: Hoare triple {551#(not (= 1 ~a11~0))} ~input := #in~input; {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,517 INFO L280 TraceCheckUtils]: 30: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,518 INFO L280 TraceCheckUtils]: 31: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,519 INFO L280 TraceCheckUtils]: 32: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,519 INFO L280 TraceCheckUtils]: 33: Hoare triple {551#(not (= 1 ~a11~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,520 INFO L280 TraceCheckUtils]: 34: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,521 INFO L280 TraceCheckUtils]: 35: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,522 INFO L280 TraceCheckUtils]: 36: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,523 INFO L280 TraceCheckUtils]: 37: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,523 INFO L280 TraceCheckUtils]: 38: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,524 INFO L280 TraceCheckUtils]: 39: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,525 INFO L280 TraceCheckUtils]: 40: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,526 INFO L280 TraceCheckUtils]: 41: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,526 INFO L280 TraceCheckUtils]: 42: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,527 INFO L280 TraceCheckUtils]: 43: Hoare triple {551#(not (= 1 ~a11~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,528 INFO L280 TraceCheckUtils]: 44: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,529 INFO L280 TraceCheckUtils]: 45: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,533 INFO L280 TraceCheckUtils]: 46: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,534 INFO L280 TraceCheckUtils]: 47: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,534 INFO L280 TraceCheckUtils]: 48: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,535 INFO L280 TraceCheckUtils]: 49: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,536 INFO L280 TraceCheckUtils]: 50: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,537 INFO L280 TraceCheckUtils]: 51: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,538 INFO L280 TraceCheckUtils]: 52: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,539 INFO L280 TraceCheckUtils]: 53: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,540 INFO L280 TraceCheckUtils]: 54: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,541 INFO L280 TraceCheckUtils]: 55: Hoare triple {551#(not (= 1 ~a11~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,542 INFO L280 TraceCheckUtils]: 56: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,543 INFO L280 TraceCheckUtils]: 57: Hoare triple {551#(not (= 1 ~a11~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,544 INFO L280 TraceCheckUtils]: 58: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,545 INFO L280 TraceCheckUtils]: 59: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,546 INFO L280 TraceCheckUtils]: 60: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,547 INFO L280 TraceCheckUtils]: 61: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,548 INFO L280 TraceCheckUtils]: 62: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,548 INFO L280 TraceCheckUtils]: 63: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,549 INFO L280 TraceCheckUtils]: 64: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,550 INFO L280 TraceCheckUtils]: 65: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,551 INFO L280 TraceCheckUtils]: 66: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,552 INFO L280 TraceCheckUtils]: 67: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,553 INFO L280 TraceCheckUtils]: 68: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,554 INFO L280 TraceCheckUtils]: 69: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,555 INFO L280 TraceCheckUtils]: 70: Hoare triple {551#(not (= 1 ~a11~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,556 INFO L280 TraceCheckUtils]: 71: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,557 INFO L280 TraceCheckUtils]: 72: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,558 INFO L280 TraceCheckUtils]: 73: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,559 INFO L280 TraceCheckUtils]: 74: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,560 INFO L280 TraceCheckUtils]: 75: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,561 INFO L280 TraceCheckUtils]: 76: Hoare triple {551#(not (= 1 ~a11~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,562 INFO L280 TraceCheckUtils]: 77: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,563 INFO L280 TraceCheckUtils]: 78: Hoare triple {551#(not (= 1 ~a11~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,563 INFO L280 TraceCheckUtils]: 79: Hoare triple {551#(not (= 1 ~a11~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,564 INFO L280 TraceCheckUtils]: 80: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,565 INFO L280 TraceCheckUtils]: 81: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,566 INFO L280 TraceCheckUtils]: 82: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,567 INFO L280 TraceCheckUtils]: 83: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,567 INFO L280 TraceCheckUtils]: 84: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,568 INFO L280 TraceCheckUtils]: 85: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,569 INFO L280 TraceCheckUtils]: 86: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,570 INFO L280 TraceCheckUtils]: 87: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,571 INFO L280 TraceCheckUtils]: 88: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,571 INFO L280 TraceCheckUtils]: 89: Hoare triple {551#(not (= 1 ~a11~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,572 INFO L280 TraceCheckUtils]: 90: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,573 INFO L280 TraceCheckUtils]: 91: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,574 INFO L280 TraceCheckUtils]: 92: Hoare triple {551#(not (= 1 ~a11~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,575 INFO L280 TraceCheckUtils]: 93: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,576 INFO L280 TraceCheckUtils]: 94: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,577 INFO L280 TraceCheckUtils]: 95: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,578 INFO L280 TraceCheckUtils]: 96: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,579 INFO L280 TraceCheckUtils]: 97: Hoare triple {551#(not (= 1 ~a11~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,580 INFO L280 TraceCheckUtils]: 98: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,581 INFO L280 TraceCheckUtils]: 99: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,582 INFO L280 TraceCheckUtils]: 100: Hoare triple {551#(not (= 1 ~a11~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,583 INFO L280 TraceCheckUtils]: 101: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,584 INFO L280 TraceCheckUtils]: 102: Hoare triple {551#(not (= 1 ~a11~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,584 INFO L280 TraceCheckUtils]: 103: Hoare triple {551#(not (= 1 ~a11~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,585 INFO L280 TraceCheckUtils]: 104: Hoare triple {551#(not (= 1 ~a11~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,586 INFO L280 TraceCheckUtils]: 105: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,587 INFO L280 TraceCheckUtils]: 106: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,587 INFO L280 TraceCheckUtils]: 107: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,588 INFO L280 TraceCheckUtils]: 108: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,589 INFO L280 TraceCheckUtils]: 109: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,589 INFO L280 TraceCheckUtils]: 110: Hoare triple {551#(not (= 1 ~a11~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {551#(not (= 1 ~a11~0))} is VALID [2020-07-08 16:48:03,590 INFO L280 TraceCheckUtils]: 111: Hoare triple {551#(not (= 1 ~a11~0))} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {531#false} is VALID [2020-07-08 16:48:03,591 INFO L280 TraceCheckUtils]: 112: Hoare triple {531#false} assume !false; {531#false} is VALID [2020-07-08 16:48:03,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 16:48:03,640 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 16:48:03,643 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [690193803] [2020-07-08 16:48:03,645 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 16:48:03,646 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 16:48:03,646 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1869088772] [2020-07-08 16:48:03,653 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 113 [2020-07-08 16:48:03,657 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 16:48:03,663 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 16:48:03,862 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 113 edges. 113 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:48:03,863 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 16:48:03,863 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 16:48:03,871 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 16:48:03,872 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 16:48:03,874 INFO L87 Difference]: Start difference. First operand 527 states. Second operand 5 states. [2020-07-08 16:48:16,013 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:48:16,014 INFO L93 Difference]: Finished difference Result 1539 states and 2132 transitions. [2020-07-08 16:48:16,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 16:48:16,014 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 113 [2020-07-08 16:48:16,015 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 16:48:16,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 16:48:16,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2132 transitions. [2020-07-08 16:48:16,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 16:48:16,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 2132 transitions. [2020-07-08 16:48:16,091 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 2132 transitions. [2020-07-08 16:48:19,269 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2132 edges. 2132 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:48:19,417 INFO L225 Difference]: With dead ends: 1539 [2020-07-08 16:48:19,418 INFO L226 Difference]: Without dead ends: 935 [2020-07-08 16:48:19,433 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 16:48:19,452 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 935 states. [2020-07-08 16:48:24,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 935 to 878. [2020-07-08 16:48:24,266 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 16:48:24,267 INFO L82 GeneralOperation]: Start isEquivalent. First operand 935 states. Second operand 878 states. [2020-07-08 16:48:24,268 INFO L74 IsIncluded]: Start isIncluded. First operand 935 states. Second operand 878 states. [2020-07-08 16:48:24,268 INFO L87 Difference]: Start difference. First operand 935 states. Second operand 878 states. [2020-07-08 16:48:24,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:48:24,342 INFO L93 Difference]: Finished difference Result 935 states and 1150 transitions. [2020-07-08 16:48:24,342 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1150 transitions. [2020-07-08 16:48:24,347 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:48:24,347 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:48:24,347 INFO L74 IsIncluded]: Start isIncluded. First operand 878 states. Second operand 935 states. [2020-07-08 16:48:24,347 INFO L87 Difference]: Start difference. First operand 878 states. Second operand 935 states. [2020-07-08 16:48:24,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:48:24,410 INFO L93 Difference]: Finished difference Result 935 states and 1150 transitions. [2020-07-08 16:48:24,411 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1150 transitions. [2020-07-08 16:48:24,414 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:48:24,415 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:48:24,415 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 16:48:24,415 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 16:48:24,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 878 states. [2020-07-08 16:48:24,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 878 states and 1089 transitions. [2020-07-08 16:48:24,481 INFO L78 Accepts]: Start accepts. Automaton has 878 states and 1089 transitions. Word has length 113 [2020-07-08 16:48:24,482 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 16:48:24,482 INFO L479 AbstractCegarLoop]: Abstraction has 878 states and 1089 transitions. [2020-07-08 16:48:24,482 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 16:48:24,483 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 878 states and 1089 transitions. [2020-07-08 16:48:26,484 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1089 edges. 1089 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:48:26,485 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1089 transitions. [2020-07-08 16:48:26,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2020-07-08 16:48:26,490 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 16:48:26,490 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 16:48:26,491 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 16:48:26,491 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 16:48:26,492 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 16:48:26,492 INFO L82 PathProgramCache]: Analyzing trace with hash -949053370, now seen corresponding path program 1 times [2020-07-08 16:48:26,493 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 16:48:26,493 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [406382103] [2020-07-08 16:48:26,493 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 16:48:26,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:48:26,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:48:26,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {7294#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {7264#true} is VALID [2020-07-08 16:48:26,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {7264#true} ~e~0 := 5; {7264#true} is VALID [2020-07-08 16:48:26,750 INFO L280 TraceCheckUtils]: 2: Hoare triple {7264#true} ~d~0 := 4; {7264#true} is VALID [2020-07-08 16:48:26,750 INFO L280 TraceCheckUtils]: 3: Hoare triple {7264#true} ~f~0 := 6; {7264#true} is VALID [2020-07-08 16:48:26,751 INFO L280 TraceCheckUtils]: 4: Hoare triple {7264#true} ~c~0 := 3; {7264#true} is VALID [2020-07-08 16:48:26,751 INFO L280 TraceCheckUtils]: 5: Hoare triple {7264#true} ~u~0 := 21; {7264#true} is VALID [2020-07-08 16:48:26,751 INFO L280 TraceCheckUtils]: 6: Hoare triple {7264#true} ~v~0 := 22; {7264#true} is VALID [2020-07-08 16:48:26,751 INFO L280 TraceCheckUtils]: 7: Hoare triple {7264#true} ~w~0 := 23; {7264#true} is VALID [2020-07-08 16:48:26,752 INFO L280 TraceCheckUtils]: 8: Hoare triple {7264#true} ~x~0 := 24; {7264#true} is VALID [2020-07-08 16:48:26,752 INFO L280 TraceCheckUtils]: 9: Hoare triple {7264#true} ~y~0 := 25; {7264#true} is VALID [2020-07-08 16:48:26,752 INFO L280 TraceCheckUtils]: 10: Hoare triple {7264#true} ~z~0 := 26; {7264#true} is VALID [2020-07-08 16:48:26,753 INFO L280 TraceCheckUtils]: 11: Hoare triple {7264#true} ~a25~0 := 0; {7264#true} is VALID [2020-07-08 16:48:26,753 INFO L280 TraceCheckUtils]: 12: Hoare triple {7264#true} ~a11~0 := 0; {7264#true} is VALID [2020-07-08 16:48:26,753 INFO L280 TraceCheckUtils]: 13: Hoare triple {7264#true} ~a28~0 := 7; {7264#true} is VALID [2020-07-08 16:48:26,753 INFO L280 TraceCheckUtils]: 14: Hoare triple {7264#true} ~a19~0 := 1; {7264#true} is VALID [2020-07-08 16:48:26,754 INFO L280 TraceCheckUtils]: 15: Hoare triple {7264#true} ~a21~0 := 1; {7264#true} is VALID [2020-07-08 16:48:26,754 INFO L280 TraceCheckUtils]: 16: Hoare triple {7264#true} ~a17~0 := 8; {7264#true} is VALID [2020-07-08 16:48:26,754 INFO L280 TraceCheckUtils]: 17: Hoare triple {7264#true} assume true; {7264#true} is VALID [2020-07-08 16:48:26,754 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {7264#true} {7264#true} #1179#return; {7264#true} is VALID [2020-07-08 16:48:26,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:48:26,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {7295#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {7264#true} is VALID [2020-07-08 16:48:26,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {7264#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {7293#(= 1 ~a19~0)} ~a28~0 := 9; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,788 INFO L280 TraceCheckUtils]: 3: Hoare triple {7293#(= 1 ~a19~0)} ~a11~0 := 1; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,789 INFO L280 TraceCheckUtils]: 4: Hoare triple {7293#(= 1 ~a19~0)} ~a25~0 := 1; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,789 INFO L280 TraceCheckUtils]: 5: Hoare triple {7293#(= 1 ~a19~0)} #res := -1; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,790 INFO L280 TraceCheckUtils]: 6: Hoare triple {7293#(= 1 ~a19~0)} assume true; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,791 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7293#(= 1 ~a19~0)} {7264#true} #1183#return; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,793 INFO L263 TraceCheckUtils]: 0: Hoare triple {7264#true} call ULTIMATE.init(); {7294#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-08 16:48:26,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {7294#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {7264#true} is VALID [2020-07-08 16:48:26,793 INFO L280 TraceCheckUtils]: 2: Hoare triple {7264#true} ~e~0 := 5; {7264#true} is VALID [2020-07-08 16:48:26,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {7264#true} ~d~0 := 4; {7264#true} is VALID [2020-07-08 16:48:26,794 INFO L280 TraceCheckUtils]: 4: Hoare triple {7264#true} ~f~0 := 6; {7264#true} is VALID [2020-07-08 16:48:26,794 INFO L280 TraceCheckUtils]: 5: Hoare triple {7264#true} ~c~0 := 3; {7264#true} is VALID [2020-07-08 16:48:26,794 INFO L280 TraceCheckUtils]: 6: Hoare triple {7264#true} ~u~0 := 21; {7264#true} is VALID [2020-07-08 16:48:26,795 INFO L280 TraceCheckUtils]: 7: Hoare triple {7264#true} ~v~0 := 22; {7264#true} is VALID [2020-07-08 16:48:26,795 INFO L280 TraceCheckUtils]: 8: Hoare triple {7264#true} ~w~0 := 23; {7264#true} is VALID [2020-07-08 16:48:26,795 INFO L280 TraceCheckUtils]: 9: Hoare triple {7264#true} ~x~0 := 24; {7264#true} is VALID [2020-07-08 16:48:26,795 INFO L280 TraceCheckUtils]: 10: Hoare triple {7264#true} ~y~0 := 25; {7264#true} is VALID [2020-07-08 16:48:26,796 INFO L280 TraceCheckUtils]: 11: Hoare triple {7264#true} ~z~0 := 26; {7264#true} is VALID [2020-07-08 16:48:26,796 INFO L280 TraceCheckUtils]: 12: Hoare triple {7264#true} ~a25~0 := 0; {7264#true} is VALID [2020-07-08 16:48:26,796 INFO L280 TraceCheckUtils]: 13: Hoare triple {7264#true} ~a11~0 := 0; {7264#true} is VALID [2020-07-08 16:48:26,796 INFO L280 TraceCheckUtils]: 14: Hoare triple {7264#true} ~a28~0 := 7; {7264#true} is VALID [2020-07-08 16:48:26,797 INFO L280 TraceCheckUtils]: 15: Hoare triple {7264#true} ~a19~0 := 1; {7264#true} is VALID [2020-07-08 16:48:26,797 INFO L280 TraceCheckUtils]: 16: Hoare triple {7264#true} ~a21~0 := 1; {7264#true} is VALID [2020-07-08 16:48:26,797 INFO L280 TraceCheckUtils]: 17: Hoare triple {7264#true} ~a17~0 := 8; {7264#true} is VALID [2020-07-08 16:48:26,797 INFO L280 TraceCheckUtils]: 18: Hoare triple {7264#true} assume true; {7264#true} is VALID [2020-07-08 16:48:26,798 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {7264#true} {7264#true} #1179#return; {7264#true} is VALID [2020-07-08 16:48:26,798 INFO L263 TraceCheckUtils]: 20: Hoare triple {7264#true} call #t~ret4 := main(); {7264#true} is VALID [2020-07-08 16:48:26,798 INFO L280 TraceCheckUtils]: 21: Hoare triple {7264#true} ~output~0 := -1; {7264#true} is VALID [2020-07-08 16:48:26,798 INFO L280 TraceCheckUtils]: 22: Hoare triple {7264#true} assume !false; {7264#true} is VALID [2020-07-08 16:48:26,799 INFO L280 TraceCheckUtils]: 23: Hoare triple {7264#true} havoc ~input~0; {7264#true} is VALID [2020-07-08 16:48:26,799 INFO L280 TraceCheckUtils]: 24: Hoare triple {7264#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7264#true} is VALID [2020-07-08 16:48:26,799 INFO L280 TraceCheckUtils]: 25: Hoare triple {7264#true} ~input~0 := #t~nondet2; {7264#true} is VALID [2020-07-08 16:48:26,800 INFO L280 TraceCheckUtils]: 26: Hoare triple {7264#true} havoc #t~nondet2; {7264#true} is VALID [2020-07-08 16:48:26,800 INFO L280 TraceCheckUtils]: 27: Hoare triple {7264#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {7264#true} is VALID [2020-07-08 16:48:26,801 INFO L263 TraceCheckUtils]: 28: Hoare triple {7264#true} call #t~ret3 := calculate_output(~input~0); {7295#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-08 16:48:26,801 INFO L280 TraceCheckUtils]: 29: Hoare triple {7295#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {7264#true} is VALID [2020-07-08 16:48:26,802 INFO L280 TraceCheckUtils]: 30: Hoare triple {7264#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,802 INFO L280 TraceCheckUtils]: 31: Hoare triple {7293#(= 1 ~a19~0)} ~a28~0 := 9; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,803 INFO L280 TraceCheckUtils]: 32: Hoare triple {7293#(= 1 ~a19~0)} ~a11~0 := 1; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,804 INFO L280 TraceCheckUtils]: 33: Hoare triple {7293#(= 1 ~a19~0)} ~a25~0 := 1; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,804 INFO L280 TraceCheckUtils]: 34: Hoare triple {7293#(= 1 ~a19~0)} #res := -1; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,805 INFO L280 TraceCheckUtils]: 35: Hoare triple {7293#(= 1 ~a19~0)} assume true; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,806 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {7293#(= 1 ~a19~0)} {7264#true} #1183#return; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,806 INFO L280 TraceCheckUtils]: 37: Hoare triple {7293#(= 1 ~a19~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,807 INFO L280 TraceCheckUtils]: 38: Hoare triple {7293#(= 1 ~a19~0)} ~output~0 := #t~ret3; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,808 INFO L280 TraceCheckUtils]: 39: Hoare triple {7293#(= 1 ~a19~0)} havoc #t~ret3; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,808 INFO L280 TraceCheckUtils]: 40: Hoare triple {7293#(= 1 ~a19~0)} assume !false; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,809 INFO L280 TraceCheckUtils]: 41: Hoare triple {7293#(= 1 ~a19~0)} havoc ~input~0; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,809 INFO L280 TraceCheckUtils]: 42: Hoare triple {7293#(= 1 ~a19~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,810 INFO L280 TraceCheckUtils]: 43: Hoare triple {7293#(= 1 ~a19~0)} ~input~0 := #t~nondet2; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,811 INFO L280 TraceCheckUtils]: 44: Hoare triple {7293#(= 1 ~a19~0)} havoc #t~nondet2; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,811 INFO L280 TraceCheckUtils]: 45: Hoare triple {7293#(= 1 ~a19~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,812 INFO L263 TraceCheckUtils]: 46: Hoare triple {7293#(= 1 ~a19~0)} call #t~ret3 := calculate_output(~input~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,813 INFO L280 TraceCheckUtils]: 47: Hoare triple {7293#(= 1 ~a19~0)} ~input := #in~input; {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,813 INFO L280 TraceCheckUtils]: 48: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,814 INFO L280 TraceCheckUtils]: 49: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,814 INFO L280 TraceCheckUtils]: 50: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,814 INFO L280 TraceCheckUtils]: 51: Hoare triple {7293#(= 1 ~a19~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,817 INFO L280 TraceCheckUtils]: 52: Hoare triple {7293#(= 1 ~a19~0)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,818 INFO L280 TraceCheckUtils]: 53: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,821 INFO L280 TraceCheckUtils]: 54: Hoare triple {7293#(= 1 ~a19~0)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,822 INFO L280 TraceCheckUtils]: 55: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,823 INFO L280 TraceCheckUtils]: 56: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,823 INFO L280 TraceCheckUtils]: 57: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,824 INFO L280 TraceCheckUtils]: 58: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,824 INFO L280 TraceCheckUtils]: 59: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,825 INFO L280 TraceCheckUtils]: 60: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,826 INFO L280 TraceCheckUtils]: 61: Hoare triple {7293#(= 1 ~a19~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,826 INFO L280 TraceCheckUtils]: 62: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,827 INFO L280 TraceCheckUtils]: 63: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,827 INFO L280 TraceCheckUtils]: 64: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,828 INFO L280 TraceCheckUtils]: 65: Hoare triple {7293#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,829 INFO L280 TraceCheckUtils]: 66: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,829 INFO L280 TraceCheckUtils]: 67: Hoare triple {7293#(= 1 ~a19~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,830 INFO L280 TraceCheckUtils]: 68: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,830 INFO L280 TraceCheckUtils]: 69: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,831 INFO L280 TraceCheckUtils]: 70: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,832 INFO L280 TraceCheckUtils]: 71: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,832 INFO L280 TraceCheckUtils]: 72: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,833 INFO L280 TraceCheckUtils]: 73: Hoare triple {7293#(= 1 ~a19~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,833 INFO L280 TraceCheckUtils]: 74: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,834 INFO L280 TraceCheckUtils]: 75: Hoare triple {7293#(= 1 ~a19~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,835 INFO L280 TraceCheckUtils]: 76: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,835 INFO L280 TraceCheckUtils]: 77: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,836 INFO L280 TraceCheckUtils]: 78: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,836 INFO L280 TraceCheckUtils]: 79: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,837 INFO L280 TraceCheckUtils]: 80: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,838 INFO L280 TraceCheckUtils]: 81: Hoare triple {7293#(= 1 ~a19~0)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,838 INFO L280 TraceCheckUtils]: 82: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,839 INFO L280 TraceCheckUtils]: 83: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,839 INFO L280 TraceCheckUtils]: 84: Hoare triple {7293#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,840 INFO L280 TraceCheckUtils]: 85: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,840 INFO L280 TraceCheckUtils]: 86: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,841 INFO L280 TraceCheckUtils]: 87: Hoare triple {7293#(= 1 ~a19~0)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,842 INFO L280 TraceCheckUtils]: 88: Hoare triple {7293#(= 1 ~a19~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,842 INFO L280 TraceCheckUtils]: 89: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,843 INFO L280 TraceCheckUtils]: 90: Hoare triple {7293#(= 1 ~a19~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,843 INFO L280 TraceCheckUtils]: 91: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,844 INFO L280 TraceCheckUtils]: 92: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,845 INFO L280 TraceCheckUtils]: 93: Hoare triple {7293#(= 1 ~a19~0)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,845 INFO L280 TraceCheckUtils]: 94: Hoare triple {7293#(= 1 ~a19~0)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,846 INFO L280 TraceCheckUtils]: 95: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,846 INFO L280 TraceCheckUtils]: 96: Hoare triple {7293#(= 1 ~a19~0)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,847 INFO L280 TraceCheckUtils]: 97: Hoare triple {7293#(= 1 ~a19~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,848 INFO L280 TraceCheckUtils]: 98: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,848 INFO L280 TraceCheckUtils]: 99: Hoare triple {7293#(= 1 ~a19~0)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,849 INFO L280 TraceCheckUtils]: 100: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,850 INFO L280 TraceCheckUtils]: 101: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,850 INFO L280 TraceCheckUtils]: 102: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,851 INFO L280 TraceCheckUtils]: 103: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,851 INFO L280 TraceCheckUtils]: 104: Hoare triple {7293#(= 1 ~a19~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,852 INFO L280 TraceCheckUtils]: 105: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,853 INFO L280 TraceCheckUtils]: 106: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,853 INFO L280 TraceCheckUtils]: 107: Hoare triple {7293#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,854 INFO L280 TraceCheckUtils]: 108: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,854 INFO L280 TraceCheckUtils]: 109: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,855 INFO L280 TraceCheckUtils]: 110: Hoare triple {7293#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,856 INFO L280 TraceCheckUtils]: 111: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,856 INFO L280 TraceCheckUtils]: 112: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,857 INFO L280 TraceCheckUtils]: 113: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,857 INFO L280 TraceCheckUtils]: 114: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,858 INFO L280 TraceCheckUtils]: 115: Hoare triple {7293#(= 1 ~a19~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,859 INFO L280 TraceCheckUtils]: 116: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,859 INFO L280 TraceCheckUtils]: 117: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,860 INFO L280 TraceCheckUtils]: 118: Hoare triple {7293#(= 1 ~a19~0)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,860 INFO L280 TraceCheckUtils]: 119: Hoare triple {7293#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,861 INFO L280 TraceCheckUtils]: 120: Hoare triple {7293#(= 1 ~a19~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,862 INFO L280 TraceCheckUtils]: 121: Hoare triple {7293#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,862 INFO L280 TraceCheckUtils]: 122: Hoare triple {7293#(= 1 ~a19~0)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,863 INFO L280 TraceCheckUtils]: 123: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,863 INFO L280 TraceCheckUtils]: 124: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,864 INFO L280 TraceCheckUtils]: 125: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,865 INFO L280 TraceCheckUtils]: 126: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,865 INFO L280 TraceCheckUtils]: 127: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,866 INFO L280 TraceCheckUtils]: 128: Hoare triple {7293#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7293#(= 1 ~a19~0)} is VALID [2020-07-08 16:48:26,867 INFO L280 TraceCheckUtils]: 129: Hoare triple {7293#(= 1 ~a19~0)} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {7265#false} is VALID [2020-07-08 16:48:26,867 INFO L280 TraceCheckUtils]: 130: Hoare triple {7265#false} assume !false; {7265#false} is VALID [2020-07-08 16:48:26,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 16:48:26,890 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 16:48:26,890 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [406382103] [2020-07-08 16:48:26,890 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 16:48:26,890 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 16:48:26,891 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1190041835] [2020-07-08 16:48:26,892 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 131 [2020-07-08 16:48:26,893 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 16:48:26,893 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 16:48:27,053 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 131 edges. 131 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:48:27,053 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 16:48:27,054 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 16:48:27,054 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 16:48:27,054 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 16:48:27,055 INFO L87 Difference]: Start difference. First operand 878 states and 1089 transitions. Second operand 5 states. [2020-07-08 16:48:40,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:48:40,139 INFO L93 Difference]: Finished difference Result 2199 states and 2857 transitions. [2020-07-08 16:48:40,139 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-08 16:48:40,139 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 131 [2020-07-08 16:48:40,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 16:48:40,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 16:48:40,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1307 transitions. [2020-07-08 16:48:40,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 16:48:40,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1307 transitions. [2020-07-08 16:48:40,169 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 1307 transitions. [2020-07-08 16:48:41,974 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1307 edges. 1307 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:48:42,093 INFO L225 Difference]: With dead ends: 2199 [2020-07-08 16:48:42,093 INFO L226 Difference]: Without dead ends: 1343 [2020-07-08 16:48:42,098 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 [2020-07-08 16:48:42,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1343 states. [2020-07-08 16:48:50,730 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1343 to 1330. [2020-07-08 16:48:50,731 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 16:48:50,731 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1343 states. Second operand 1330 states. [2020-07-08 16:48:50,731 INFO L74 IsIncluded]: Start isIncluded. First operand 1343 states. Second operand 1330 states. [2020-07-08 16:48:50,731 INFO L87 Difference]: Start difference. First operand 1343 states. Second operand 1330 states. [2020-07-08 16:48:50,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:48:50,830 INFO L93 Difference]: Finished difference Result 1343 states and 1701 transitions. [2020-07-08 16:48:50,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1701 transitions. [2020-07-08 16:48:50,836 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:48:50,837 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:48:50,837 INFO L74 IsIncluded]: Start isIncluded. First operand 1330 states. Second operand 1343 states. [2020-07-08 16:48:50,837 INFO L87 Difference]: Start difference. First operand 1330 states. Second operand 1343 states. [2020-07-08 16:48:50,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:48:50,941 INFO L93 Difference]: Finished difference Result 1343 states and 1701 transitions. [2020-07-08 16:48:50,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1701 transitions. [2020-07-08 16:48:50,948 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:48:50,948 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:48:50,948 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 16:48:50,948 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 16:48:50,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1330 states. [2020-07-08 16:48:51,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1330 states and 1680 transitions. [2020-07-08 16:48:51,075 INFO L78 Accepts]: Start accepts. Automaton has 1330 states and 1680 transitions. Word has length 131 [2020-07-08 16:48:51,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 16:48:51,076 INFO L479 AbstractCegarLoop]: Abstraction has 1330 states and 1680 transitions. [2020-07-08 16:48:51,076 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 16:48:51,076 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1330 states and 1680 transitions. [2020-07-08 16:48:54,190 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1680 edges. 1680 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:48:54,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1680 transitions. [2020-07-08 16:48:54,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2020-07-08 16:48:54,197 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 16:48:54,197 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 16:48:54,197 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 16:48:54,198 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 16:48:54,198 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 16:48:54,198 INFO L82 PathProgramCache]: Analyzing trace with hash -332568897, now seen corresponding path program 1 times [2020-07-08 16:48:54,198 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 16:48:54,199 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [861942728] [2020-07-08 16:48:54,199 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 16:48:54,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:48:54,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:48:54,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {17091#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {17045#true} is VALID [2020-07-08 16:48:54,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {17045#true} ~e~0 := 5; {17045#true} is VALID [2020-07-08 16:48:54,438 INFO L280 TraceCheckUtils]: 2: Hoare triple {17045#true} ~d~0 := 4; {17045#true} is VALID [2020-07-08 16:48:54,439 INFO L280 TraceCheckUtils]: 3: Hoare triple {17045#true} ~f~0 := 6; {17045#true} is VALID [2020-07-08 16:48:54,439 INFO L280 TraceCheckUtils]: 4: Hoare triple {17045#true} ~c~0 := 3; {17045#true} is VALID [2020-07-08 16:48:54,439 INFO L280 TraceCheckUtils]: 5: Hoare triple {17045#true} ~u~0 := 21; {17045#true} is VALID [2020-07-08 16:48:54,439 INFO L280 TraceCheckUtils]: 6: Hoare triple {17045#true} ~v~0 := 22; {17045#true} is VALID [2020-07-08 16:48:54,439 INFO L280 TraceCheckUtils]: 7: Hoare triple {17045#true} ~w~0 := 23; {17045#true} is VALID [2020-07-08 16:48:54,439 INFO L280 TraceCheckUtils]: 8: Hoare triple {17045#true} ~x~0 := 24; {17045#true} is VALID [2020-07-08 16:48:54,440 INFO L280 TraceCheckUtils]: 9: Hoare triple {17045#true} ~y~0 := 25; {17045#true} is VALID [2020-07-08 16:48:54,440 INFO L280 TraceCheckUtils]: 10: Hoare triple {17045#true} ~z~0 := 26; {17045#true} is VALID [2020-07-08 16:48:54,440 INFO L280 TraceCheckUtils]: 11: Hoare triple {17045#true} ~a25~0 := 0; {17092#(<= ~a25~0 0)} is VALID [2020-07-08 16:48:54,441 INFO L280 TraceCheckUtils]: 12: Hoare triple {17092#(<= ~a25~0 0)} ~a11~0 := 0; {17092#(<= ~a25~0 0)} is VALID [2020-07-08 16:48:54,441 INFO L280 TraceCheckUtils]: 13: Hoare triple {17092#(<= ~a25~0 0)} ~a28~0 := 7; {17092#(<= ~a25~0 0)} is VALID [2020-07-08 16:48:54,441 INFO L280 TraceCheckUtils]: 14: Hoare triple {17092#(<= ~a25~0 0)} ~a19~0 := 1; {17092#(<= ~a25~0 0)} is VALID [2020-07-08 16:48:54,442 INFO L280 TraceCheckUtils]: 15: Hoare triple {17092#(<= ~a25~0 0)} ~a21~0 := 1; {17092#(<= ~a25~0 0)} is VALID [2020-07-08 16:48:54,442 INFO L280 TraceCheckUtils]: 16: Hoare triple {17092#(<= ~a25~0 0)} ~a17~0 := 8; {17092#(<= ~a25~0 0)} is VALID [2020-07-08 16:48:54,443 INFO L280 TraceCheckUtils]: 17: Hoare triple {17092#(<= ~a25~0 0)} assume true; {17092#(<= ~a25~0 0)} is VALID [2020-07-08 16:48:54,445 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17092#(<= ~a25~0 0)} {17045#true} #1179#return; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-08 16:48:54,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:48:54,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {17093#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,515 INFO L280 TraceCheckUtils]: 2: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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)); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,516 INFO L280 TraceCheckUtils]: 3: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,517 INFO L280 TraceCheckUtils]: 4: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,517 INFO L280 TraceCheckUtils]: 5: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,518 INFO L280 TraceCheckUtils]: 6: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,518 INFO L280 TraceCheckUtils]: 7: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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)); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,519 INFO L280 TraceCheckUtils]: 8: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,520 INFO L280 TraceCheckUtils]: 9: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,520 INFO L280 TraceCheckUtils]: 10: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,521 INFO L280 TraceCheckUtils]: 11: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,521 INFO L280 TraceCheckUtils]: 12: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,522 INFO L280 TraceCheckUtils]: 13: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,522 INFO L280 TraceCheckUtils]: 14: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,523 INFO L280 TraceCheckUtils]: 15: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,524 INFO L280 TraceCheckUtils]: 16: Hoare triple {17096#(= 1 |old(~a25~0)|)} ~a17~0 := 7; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,524 INFO L280 TraceCheckUtils]: 17: Hoare triple {17096#(= 1 |old(~a25~0)|)} ~a25~0 := 0; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,525 INFO L280 TraceCheckUtils]: 18: Hoare triple {17096#(= 1 |old(~a25~0)|)} ~a11~0 := 1; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,526 INFO L280 TraceCheckUtils]: 19: Hoare triple {17096#(= 1 |old(~a25~0)|)} ~a28~0 := 10; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,526 INFO L280 TraceCheckUtils]: 20: Hoare triple {17096#(= 1 |old(~a25~0)|)} ~a19~0 := 0; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,527 INFO L280 TraceCheckUtils]: 21: Hoare triple {17096#(= 1 |old(~a25~0)|)} #res := -1; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,527 INFO L280 TraceCheckUtils]: 22: Hoare triple {17096#(= 1 |old(~a25~0)|)} assume true; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,529 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {17096#(= 1 |old(~a25~0)|)} {17066#(not (= 1 ~a25~0))} #1183#return; {17046#false} is VALID [2020-07-08 16:48:54,532 INFO L263 TraceCheckUtils]: 0: Hoare triple {17045#true} call ULTIMATE.init(); {17091#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-08 16:48:54,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {17091#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1; {17045#true} is VALID [2020-07-08 16:48:54,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {17045#true} ~e~0 := 5; {17045#true} is VALID [2020-07-08 16:48:54,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {17045#true} ~d~0 := 4; {17045#true} is VALID [2020-07-08 16:48:54,533 INFO L280 TraceCheckUtils]: 4: Hoare triple {17045#true} ~f~0 := 6; {17045#true} is VALID [2020-07-08 16:48:54,534 INFO L280 TraceCheckUtils]: 5: Hoare triple {17045#true} ~c~0 := 3; {17045#true} is VALID [2020-07-08 16:48:54,534 INFO L280 TraceCheckUtils]: 6: Hoare triple {17045#true} ~u~0 := 21; {17045#true} is VALID [2020-07-08 16:48:54,534 INFO L280 TraceCheckUtils]: 7: Hoare triple {17045#true} ~v~0 := 22; {17045#true} is VALID [2020-07-08 16:48:54,534 INFO L280 TraceCheckUtils]: 8: Hoare triple {17045#true} ~w~0 := 23; {17045#true} is VALID [2020-07-08 16:48:54,535 INFO L280 TraceCheckUtils]: 9: Hoare triple {17045#true} ~x~0 := 24; {17045#true} is VALID [2020-07-08 16:48:54,535 INFO L280 TraceCheckUtils]: 10: Hoare triple {17045#true} ~y~0 := 25; {17045#true} is VALID [2020-07-08 16:48:54,535 INFO L280 TraceCheckUtils]: 11: Hoare triple {17045#true} ~z~0 := 26; {17045#true} is VALID [2020-07-08 16:48:54,539 INFO L280 TraceCheckUtils]: 12: Hoare triple {17045#true} ~a25~0 := 0; {17092#(<= ~a25~0 0)} is VALID [2020-07-08 16:48:54,542 INFO L280 TraceCheckUtils]: 13: Hoare triple {17092#(<= ~a25~0 0)} ~a11~0 := 0; {17092#(<= ~a25~0 0)} is VALID [2020-07-08 16:48:54,542 INFO L280 TraceCheckUtils]: 14: Hoare triple {17092#(<= ~a25~0 0)} ~a28~0 := 7; {17092#(<= ~a25~0 0)} is VALID [2020-07-08 16:48:54,543 INFO L280 TraceCheckUtils]: 15: Hoare triple {17092#(<= ~a25~0 0)} ~a19~0 := 1; {17092#(<= ~a25~0 0)} is VALID [2020-07-08 16:48:54,543 INFO L280 TraceCheckUtils]: 16: Hoare triple {17092#(<= ~a25~0 0)} ~a21~0 := 1; {17092#(<= ~a25~0 0)} is VALID [2020-07-08 16:48:54,544 INFO L280 TraceCheckUtils]: 17: Hoare triple {17092#(<= ~a25~0 0)} ~a17~0 := 8; {17092#(<= ~a25~0 0)} is VALID [2020-07-08 16:48:54,544 INFO L280 TraceCheckUtils]: 18: Hoare triple {17092#(<= ~a25~0 0)} assume true; {17092#(<= ~a25~0 0)} is VALID [2020-07-08 16:48:54,545 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {17092#(<= ~a25~0 0)} {17045#true} #1179#return; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-08 16:48:54,546 INFO L263 TraceCheckUtils]: 20: Hoare triple {17066#(not (= 1 ~a25~0))} call #t~ret4 := main(); {17066#(not (= 1 ~a25~0))} is VALID [2020-07-08 16:48:54,547 INFO L280 TraceCheckUtils]: 21: Hoare triple {17066#(not (= 1 ~a25~0))} ~output~0 := -1; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-08 16:48:54,547 INFO L280 TraceCheckUtils]: 22: Hoare triple {17066#(not (= 1 ~a25~0))} assume !false; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-08 16:48:54,548 INFO L280 TraceCheckUtils]: 23: Hoare triple {17066#(not (= 1 ~a25~0))} havoc ~input~0; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-08 16:48:54,548 INFO L280 TraceCheckUtils]: 24: Hoare triple {17066#(not (= 1 ~a25~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-08 16:48:54,549 INFO L280 TraceCheckUtils]: 25: Hoare triple {17066#(not (= 1 ~a25~0))} ~input~0 := #t~nondet2; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-08 16:48:54,549 INFO L280 TraceCheckUtils]: 26: Hoare triple {17066#(not (= 1 ~a25~0))} havoc #t~nondet2; {17066#(not (= 1 ~a25~0))} is VALID [2020-07-08 16:48:54,550 INFO L280 TraceCheckUtils]: 27: Hoare triple {17066#(not (= 1 ~a25~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {17066#(not (= 1 ~a25~0))} is VALID [2020-07-08 16:48:54,551 INFO L263 TraceCheckUtils]: 28: Hoare triple {17066#(not (= 1 ~a25~0))} call #t~ret3 := calculate_output(~input~0); {17093#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-08 16:48:54,552 INFO L280 TraceCheckUtils]: 29: Hoare triple {17093#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {17094#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,553 INFO L280 TraceCheckUtils]: 30: Hoare triple {17094#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,553 INFO L280 TraceCheckUtils]: 31: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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)); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,554 INFO L280 TraceCheckUtils]: 32: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,554 INFO L280 TraceCheckUtils]: 33: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,555 INFO L280 TraceCheckUtils]: 34: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,555 INFO L280 TraceCheckUtils]: 35: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,556 INFO L280 TraceCheckUtils]: 36: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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)); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,557 INFO L280 TraceCheckUtils]: 37: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,557 INFO L280 TraceCheckUtils]: 38: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,558 INFO L280 TraceCheckUtils]: 39: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,558 INFO L280 TraceCheckUtils]: 40: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,559 INFO L280 TraceCheckUtils]: 41: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,559 INFO L280 TraceCheckUtils]: 42: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,560 INFO L280 TraceCheckUtils]: 43: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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); {17095#(or (= 1 |old(~a25~0)|) (not (= 1 ~a25~0)))} is VALID [2020-07-08 16:48:54,561 INFO L280 TraceCheckUtils]: 44: Hoare triple {17095#(or (= 1 |old(~a25~0)|) (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; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,561 INFO L280 TraceCheckUtils]: 45: Hoare triple {17096#(= 1 |old(~a25~0)|)} ~a17~0 := 7; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,562 INFO L280 TraceCheckUtils]: 46: Hoare triple {17096#(= 1 |old(~a25~0)|)} ~a25~0 := 0; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,563 INFO L280 TraceCheckUtils]: 47: Hoare triple {17096#(= 1 |old(~a25~0)|)} ~a11~0 := 1; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,563 INFO L280 TraceCheckUtils]: 48: Hoare triple {17096#(= 1 |old(~a25~0)|)} ~a28~0 := 10; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,564 INFO L280 TraceCheckUtils]: 49: Hoare triple {17096#(= 1 |old(~a25~0)|)} ~a19~0 := 0; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,564 INFO L280 TraceCheckUtils]: 50: Hoare triple {17096#(= 1 |old(~a25~0)|)} #res := -1; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,565 INFO L280 TraceCheckUtils]: 51: Hoare triple {17096#(= 1 |old(~a25~0)|)} assume true; {17096#(= 1 |old(~a25~0)|)} is VALID [2020-07-08 16:48:54,566 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {17096#(= 1 |old(~a25~0)|)} {17066#(not (= 1 ~a25~0))} #1183#return; {17046#false} is VALID [2020-07-08 16:48:54,566 INFO L280 TraceCheckUtils]: 53: Hoare triple {17046#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17046#false} is VALID [2020-07-08 16:48:54,566 INFO L280 TraceCheckUtils]: 54: Hoare triple {17046#false} ~output~0 := #t~ret3; {17046#false} is VALID [2020-07-08 16:48:54,567 INFO L280 TraceCheckUtils]: 55: Hoare triple {17046#false} havoc #t~ret3; {17046#false} is VALID [2020-07-08 16:48:54,567 INFO L280 TraceCheckUtils]: 56: Hoare triple {17046#false} assume !false; {17046#false} is VALID [2020-07-08 16:48:54,567 INFO L280 TraceCheckUtils]: 57: Hoare triple {17046#false} havoc ~input~0; {17046#false} is VALID [2020-07-08 16:48:54,567 INFO L280 TraceCheckUtils]: 58: Hoare triple {17046#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {17046#false} is VALID [2020-07-08 16:48:54,568 INFO L280 TraceCheckUtils]: 59: Hoare triple {17046#false} ~input~0 := #t~nondet2; {17046#false} is VALID [2020-07-08 16:48:54,568 INFO L280 TraceCheckUtils]: 60: Hoare triple {17046#false} havoc #t~nondet2; {17046#false} is VALID [2020-07-08 16:48:54,568 INFO L280 TraceCheckUtils]: 61: Hoare triple {17046#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {17046#false} is VALID [2020-07-08 16:48:54,568 INFO L263 TraceCheckUtils]: 62: Hoare triple {17046#false} call #t~ret3 := calculate_output(~input~0); {17046#false} is VALID [2020-07-08 16:48:54,568 INFO L280 TraceCheckUtils]: 63: Hoare triple {17046#false} ~input := #in~input; {17046#false} is VALID [2020-07-08 16:48:54,569 INFO L280 TraceCheckUtils]: 64: Hoare triple {17046#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,569 INFO L280 TraceCheckUtils]: 65: Hoare triple {17046#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {17046#false} is VALID [2020-07-08 16:48:54,569 INFO L280 TraceCheckUtils]: 66: Hoare triple {17046#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {17046#false} is VALID [2020-07-08 16:48:54,569 INFO L280 TraceCheckUtils]: 67: Hoare triple {17046#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,569 INFO L280 TraceCheckUtils]: 68: Hoare triple {17046#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {17046#false} is VALID [2020-07-08 16:48:54,570 INFO L280 TraceCheckUtils]: 69: Hoare triple {17046#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {17046#false} is VALID [2020-07-08 16:48:54,570 INFO L280 TraceCheckUtils]: 70: Hoare triple {17046#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-08 16:48:54,570 INFO L280 TraceCheckUtils]: 71: Hoare triple {17046#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,570 INFO L280 TraceCheckUtils]: 72: Hoare triple {17046#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,571 INFO L280 TraceCheckUtils]: 73: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,571 INFO L280 TraceCheckUtils]: 74: Hoare triple {17046#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,571 INFO L280 TraceCheckUtils]: 75: Hoare triple {17046#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,571 INFO L280 TraceCheckUtils]: 76: Hoare triple {17046#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {17046#false} is VALID [2020-07-08 16:48:54,572 INFO L280 TraceCheckUtils]: 77: Hoare triple {17046#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,572 INFO L280 TraceCheckUtils]: 78: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,572 INFO L280 TraceCheckUtils]: 79: Hoare triple {17046#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,572 INFO L280 TraceCheckUtils]: 80: Hoare triple {17046#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {17046#false} is VALID [2020-07-08 16:48:54,572 INFO L280 TraceCheckUtils]: 81: Hoare triple {17046#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {17046#false} is VALID [2020-07-08 16:48:54,573 INFO L280 TraceCheckUtils]: 82: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,573 INFO L280 TraceCheckUtils]: 83: Hoare triple {17046#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {17046#false} is VALID [2020-07-08 16:48:54,573 INFO L280 TraceCheckUtils]: 84: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {17046#false} is VALID [2020-07-08 16:48:54,573 INFO L280 TraceCheckUtils]: 85: Hoare triple {17046#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {17046#false} is VALID [2020-07-08 16:48:54,574 INFO L280 TraceCheckUtils]: 86: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,574 INFO L280 TraceCheckUtils]: 87: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,574 INFO L280 TraceCheckUtils]: 88: Hoare triple {17046#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,574 INFO L280 TraceCheckUtils]: 89: Hoare triple {17046#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,574 INFO L280 TraceCheckUtils]: 90: Hoare triple {17046#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-08 16:48:54,575 INFO L280 TraceCheckUtils]: 91: Hoare triple {17046#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-08 16:48:54,575 INFO L280 TraceCheckUtils]: 92: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {17046#false} is VALID [2020-07-08 16:48:54,575 INFO L280 TraceCheckUtils]: 93: Hoare triple {17046#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,575 INFO L280 TraceCheckUtils]: 94: Hoare triple {17046#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {17046#false} is VALID [2020-07-08 16:48:54,576 INFO L280 TraceCheckUtils]: 95: Hoare triple {17046#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,576 INFO L280 TraceCheckUtils]: 96: Hoare triple {17046#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {17046#false} is VALID [2020-07-08 16:48:54,576 INFO L280 TraceCheckUtils]: 97: Hoare triple {17046#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {17046#false} is VALID [2020-07-08 16:48:54,576 INFO L280 TraceCheckUtils]: 98: Hoare triple {17046#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,576 INFO L280 TraceCheckUtils]: 99: Hoare triple {17046#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,577 INFO L280 TraceCheckUtils]: 100: Hoare triple {17046#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {17046#false} is VALID [2020-07-08 16:48:54,577 INFO L280 TraceCheckUtils]: 101: Hoare triple {17046#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,577 INFO L280 TraceCheckUtils]: 102: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,577 INFO L280 TraceCheckUtils]: 103: Hoare triple {17046#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {17046#false} is VALID [2020-07-08 16:48:54,577 INFO L280 TraceCheckUtils]: 104: Hoare triple {17046#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,578 INFO L280 TraceCheckUtils]: 105: Hoare triple {17046#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,578 INFO L280 TraceCheckUtils]: 106: Hoare triple {17046#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-08 16:48:54,578 INFO L280 TraceCheckUtils]: 107: Hoare triple {17046#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,578 INFO L280 TraceCheckUtils]: 108: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {17046#false} is VALID [2020-07-08 16:48:54,578 INFO L280 TraceCheckUtils]: 109: Hoare triple {17046#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,579 INFO L280 TraceCheckUtils]: 110: Hoare triple {17046#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {17046#false} is VALID [2020-07-08 16:48:54,579 INFO L280 TraceCheckUtils]: 111: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {17046#false} is VALID [2020-07-08 16:48:54,579 INFO L280 TraceCheckUtils]: 112: Hoare triple {17046#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {17046#false} is VALID [2020-07-08 16:48:54,579 INFO L280 TraceCheckUtils]: 113: Hoare triple {17046#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-08 16:48:54,579 INFO L280 TraceCheckUtils]: 114: Hoare triple {17046#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {17046#false} is VALID [2020-07-08 16:48:54,580 INFO L280 TraceCheckUtils]: 115: Hoare triple {17046#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {17046#false} is VALID [2020-07-08 16:48:54,580 INFO L280 TraceCheckUtils]: 116: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,580 INFO L280 TraceCheckUtils]: 117: Hoare triple {17046#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {17046#false} is VALID [2020-07-08 16:48:54,580 INFO L280 TraceCheckUtils]: 118: Hoare triple {17046#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {17046#false} is VALID [2020-07-08 16:48:54,580 INFO L280 TraceCheckUtils]: 119: Hoare triple {17046#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,580 INFO L280 TraceCheckUtils]: 120: Hoare triple {17046#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-08 16:48:54,581 INFO L280 TraceCheckUtils]: 121: Hoare triple {17046#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,581 INFO L280 TraceCheckUtils]: 122: Hoare triple {17046#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,581 INFO L280 TraceCheckUtils]: 123: Hoare triple {17046#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {17046#false} is VALID [2020-07-08 16:48:54,581 INFO L280 TraceCheckUtils]: 124: Hoare triple {17046#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-08 16:48:54,581 INFO L280 TraceCheckUtils]: 125: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,582 INFO L280 TraceCheckUtils]: 126: Hoare triple {17046#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,582 INFO L280 TraceCheckUtils]: 127: Hoare triple {17046#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {17046#false} is VALID [2020-07-08 16:48:54,582 INFO L280 TraceCheckUtils]: 128: Hoare triple {17046#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-08 16:48:54,582 INFO L280 TraceCheckUtils]: 129: Hoare triple {17046#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {17046#false} is VALID [2020-07-08 16:48:54,582 INFO L280 TraceCheckUtils]: 130: Hoare triple {17046#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {17046#false} is VALID [2020-07-08 16:48:54,583 INFO L280 TraceCheckUtils]: 131: Hoare triple {17046#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,583 INFO L280 TraceCheckUtils]: 132: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {17046#false} is VALID [2020-07-08 16:48:54,583 INFO L280 TraceCheckUtils]: 133: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-08 16:48:54,583 INFO L280 TraceCheckUtils]: 134: Hoare triple {17046#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {17046#false} is VALID [2020-07-08 16:48:54,583 INFO L280 TraceCheckUtils]: 135: Hoare triple {17046#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {17046#false} is VALID [2020-07-08 16:48:54,584 INFO L280 TraceCheckUtils]: 136: Hoare triple {17046#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {17046#false} is VALID [2020-07-08 16:48:54,584 INFO L280 TraceCheckUtils]: 137: Hoare triple {17046#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {17046#false} is VALID [2020-07-08 16:48:54,584 INFO L280 TraceCheckUtils]: 138: Hoare triple {17046#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {17046#false} is VALID [2020-07-08 16:48:54,584 INFO L280 TraceCheckUtils]: 139: Hoare triple {17046#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,584 INFO L280 TraceCheckUtils]: 140: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,585 INFO L280 TraceCheckUtils]: 141: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,585 INFO L280 TraceCheckUtils]: 142: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,585 INFO L280 TraceCheckUtils]: 143: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,585 INFO L280 TraceCheckUtils]: 144: Hoare triple {17046#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {17046#false} is VALID [2020-07-08 16:48:54,585 INFO L280 TraceCheckUtils]: 145: Hoare triple {17046#false} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {17046#false} is VALID [2020-07-08 16:48:54,586 INFO L280 TraceCheckUtils]: 146: Hoare triple {17046#false} assume !false; {17046#false} is VALID [2020-07-08 16:48:54,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 16:48:54,608 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 16:48:54,608 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [861942728] [2020-07-08 16:48:54,608 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 16:48:54,609 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 16:48:54,609 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2057356424] [2020-07-08 16:48:54,610 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 147 [2020-07-08 16:48:54,610 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 16:48:54,610 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 16:48:54,835 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 147 edges. 147 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:48:54,835 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 16:48:54,835 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 16:48:54,836 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 16:48:54,836 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2020-07-08 16:48:54,836 INFO L87 Difference]: Start difference. First operand 1330 states and 1680 transitions. Second operand 9 states. [2020-07-08 16:49:29,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:49:29,272 INFO L93 Difference]: Finished difference Result 4875 states and 6618 transitions. [2020-07-08 16:49:29,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-08 16:49:29,272 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 147 [2020-07-08 16:49:29,272 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 16:49:29,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 16:49:29,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1786 transitions. [2020-07-08 16:49:29,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 16:49:29,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1786 transitions. [2020-07-08 16:49:29,297 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 1786 transitions. [2020-07-08 16:49:31,962 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1786 edges. 1786 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:49:32,502 INFO L225 Difference]: With dead ends: 4875 [2020-07-08 16:49:32,503 INFO L226 Difference]: Without dead ends: 3567 [2020-07-08 16:49:32,509 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=75, Invalid=165, Unknown=0, NotChecked=0, Total=240 [2020-07-08 16:49:32,513 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3567 states. [2020-07-08 16:49:56,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3567 to 3238. [2020-07-08 16:49:56,152 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 16:49:56,152 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3567 states. Second operand 3238 states. [2020-07-08 16:49:56,153 INFO L74 IsIncluded]: Start isIncluded. First operand 3567 states. Second operand 3238 states. [2020-07-08 16:49:56,153 INFO L87 Difference]: Start difference. First operand 3567 states. Second operand 3238 states. [2020-07-08 16:49:56,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:49:56,810 INFO L93 Difference]: Finished difference Result 3567 states and 4696 transitions. [2020-07-08 16:49:56,810 INFO L276 IsEmpty]: Start isEmpty. Operand 3567 states and 4696 transitions. [2020-07-08 16:49:56,825 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:49:56,825 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:49:56,826 INFO L74 IsIncluded]: Start isIncluded. First operand 3238 states. Second operand 3567 states. [2020-07-08 16:49:56,826 INFO L87 Difference]: Start difference. First operand 3238 states. Second operand 3567 states. [2020-07-08 16:49:57,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:49:57,368 INFO L93 Difference]: Finished difference Result 3567 states and 4696 transitions. [2020-07-08 16:49:57,368 INFO L276 IsEmpty]: Start isEmpty. Operand 3567 states and 4696 transitions. [2020-07-08 16:49:57,380 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:49:57,380 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:49:57,380 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 16:49:57,380 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 16:49:57,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3238 states. [2020-07-08 16:49:57,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 3238 states and 4258 transitions. [2020-07-08 16:49:57,862 INFO L78 Accepts]: Start accepts. Automaton has 3238 states and 4258 transitions. Word has length 147 [2020-07-08 16:49:57,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 16:49:57,862 INFO L479 AbstractCegarLoop]: Abstraction has 3238 states and 4258 transitions. [2020-07-08 16:49:57,862 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 16:49:57,862 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3238 states and 4258 transitions. [2020-07-08 16:50:06,803 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 4258 edges. 4258 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:50:06,803 INFO L276 IsEmpty]: Start isEmpty. Operand 3238 states and 4258 transitions. [2020-07-08 16:50:06,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2020-07-08 16:50:06,813 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 16:50:06,814 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 16:50:06,814 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 16:50:06,814 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 16:50:06,814 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 16:50:06,814 INFO L82 PathProgramCache]: Analyzing trace with hash -282543877, now seen corresponding path program 1 times [2020-07-08 16:50:06,815 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 16:50:06,815 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [169766846] [2020-07-08 16:50:06,815 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 16:50:06,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:50:06,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:50:07,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {40523#(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; {40473#true} is VALID [2020-07-08 16:50:07,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {40473#true} ~e~0 := 5; {40473#true} is VALID [2020-07-08 16:50:07,017 INFO L280 TraceCheckUtils]: 2: Hoare triple {40473#true} ~d~0 := 4; {40473#true} is VALID [2020-07-08 16:50:07,018 INFO L280 TraceCheckUtils]: 3: Hoare triple {40473#true} ~f~0 := 6; {40473#true} is VALID [2020-07-08 16:50:07,018 INFO L280 TraceCheckUtils]: 4: Hoare triple {40473#true} ~c~0 := 3; {40473#true} is VALID [2020-07-08 16:50:07,018 INFO L280 TraceCheckUtils]: 5: Hoare triple {40473#true} ~u~0 := 21; {40473#true} is VALID [2020-07-08 16:50:07,018 INFO L280 TraceCheckUtils]: 6: Hoare triple {40473#true} ~v~0 := 22; {40473#true} is VALID [2020-07-08 16:50:07,018 INFO L280 TraceCheckUtils]: 7: Hoare triple {40473#true} ~w~0 := 23; {40473#true} is VALID [2020-07-08 16:50:07,019 INFO L280 TraceCheckUtils]: 8: Hoare triple {40473#true} ~x~0 := 24; {40473#true} is VALID [2020-07-08 16:50:07,019 INFO L280 TraceCheckUtils]: 9: Hoare triple {40473#true} ~y~0 := 25; {40473#true} is VALID [2020-07-08 16:50:07,019 INFO L280 TraceCheckUtils]: 10: Hoare triple {40473#true} ~z~0 := 26; {40473#true} is VALID [2020-07-08 16:50:07,019 INFO L280 TraceCheckUtils]: 11: Hoare triple {40473#true} ~a25~0 := 0; {40473#true} is VALID [2020-07-08 16:50:07,020 INFO L280 TraceCheckUtils]: 12: Hoare triple {40473#true} ~a11~0 := 0; {40473#true} is VALID [2020-07-08 16:50:07,022 INFO L280 TraceCheckUtils]: 13: Hoare triple {40473#true} ~a28~0 := 7; {40524#(<= ~a28~0 7)} is VALID [2020-07-08 16:50:07,022 INFO L280 TraceCheckUtils]: 14: Hoare triple {40524#(<= ~a28~0 7)} ~a19~0 := 1; {40524#(<= ~a28~0 7)} is VALID [2020-07-08 16:50:07,023 INFO L280 TraceCheckUtils]: 15: Hoare triple {40524#(<= ~a28~0 7)} ~a21~0 := 1; {40524#(<= ~a28~0 7)} is VALID [2020-07-08 16:50:07,023 INFO L280 TraceCheckUtils]: 16: Hoare triple {40524#(<= ~a28~0 7)} ~a17~0 := 8; {40524#(<= ~a28~0 7)} is VALID [2020-07-08 16:50:07,024 INFO L280 TraceCheckUtils]: 17: Hoare triple {40524#(<= ~a28~0 7)} assume true; {40524#(<= ~a28~0 7)} is VALID [2020-07-08 16:50:07,024 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40524#(<= ~a28~0 7)} {40473#true} #1179#return; {40494#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:50:07,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:50:07,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {40525#(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; {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,106 INFO L280 TraceCheckUtils]: 2: Hoare triple {40526#(= ~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)); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,106 INFO L280 TraceCheckUtils]: 3: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,107 INFO L280 TraceCheckUtils]: 4: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,107 INFO L280 TraceCheckUtils]: 5: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,108 INFO L280 TraceCheckUtils]: 6: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,108 INFO L280 TraceCheckUtils]: 7: Hoare triple {40526#(= ~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)); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,109 INFO L280 TraceCheckUtils]: 8: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,109 INFO L280 TraceCheckUtils]: 9: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,110 INFO L280 TraceCheckUtils]: 10: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,110 INFO L280 TraceCheckUtils]: 11: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,111 INFO L280 TraceCheckUtils]: 12: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,125 INFO L280 TraceCheckUtils]: 13: Hoare triple {40526#(= ~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); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,126 INFO L280 TraceCheckUtils]: 14: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,126 INFO L280 TraceCheckUtils]: 15: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,127 INFO L280 TraceCheckUtils]: 16: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |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); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,127 INFO L280 TraceCheckUtils]: 17: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |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); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,128 INFO L280 TraceCheckUtils]: 18: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,128 INFO L280 TraceCheckUtils]: 19: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |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); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,129 INFO L280 TraceCheckUtils]: 20: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,130 INFO L280 TraceCheckUtils]: 21: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0; {40528#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,130 INFO L280 TraceCheckUtils]: 22: Hoare triple {40528#(= 11 |old(~a28~0)|)} ~a28~0 := 7; {40528#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,130 INFO L280 TraceCheckUtils]: 23: Hoare triple {40528#(= 11 |old(~a28~0)|)} ~a19~0 := 0; {40528#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,131 INFO L280 TraceCheckUtils]: 24: Hoare triple {40528#(= 11 |old(~a28~0)|)} ~a11~0 := 1; {40528#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,131 INFO L280 TraceCheckUtils]: 25: Hoare triple {40528#(= 11 |old(~a28~0)|)} #res := -1; {40528#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,131 INFO L280 TraceCheckUtils]: 26: Hoare triple {40528#(= 11 |old(~a28~0)|)} assume true; {40528#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,132 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {40528#(= 11 |old(~a28~0)|)} {40494#(not (= 11 ~a28~0))} #1183#return; {40474#false} is VALID [2020-07-08 16:50:07,135 INFO L263 TraceCheckUtils]: 0: Hoare triple {40473#true} call ULTIMATE.init(); {40523#(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 [2020-07-08 16:50:07,135 INFO L280 TraceCheckUtils]: 1: Hoare triple {40523#(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; {40473#true} is VALID [2020-07-08 16:50:07,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {40473#true} ~e~0 := 5; {40473#true} is VALID [2020-07-08 16:50:07,135 INFO L280 TraceCheckUtils]: 3: Hoare triple {40473#true} ~d~0 := 4; {40473#true} is VALID [2020-07-08 16:50:07,136 INFO L280 TraceCheckUtils]: 4: Hoare triple {40473#true} ~f~0 := 6; {40473#true} is VALID [2020-07-08 16:50:07,136 INFO L280 TraceCheckUtils]: 5: Hoare triple {40473#true} ~c~0 := 3; {40473#true} is VALID [2020-07-08 16:50:07,136 INFO L280 TraceCheckUtils]: 6: Hoare triple {40473#true} ~u~0 := 21; {40473#true} is VALID [2020-07-08 16:50:07,137 INFO L280 TraceCheckUtils]: 7: Hoare triple {40473#true} ~v~0 := 22; {40473#true} is VALID [2020-07-08 16:50:07,137 INFO L280 TraceCheckUtils]: 8: Hoare triple {40473#true} ~w~0 := 23; {40473#true} is VALID [2020-07-08 16:50:07,137 INFO L280 TraceCheckUtils]: 9: Hoare triple {40473#true} ~x~0 := 24; {40473#true} is VALID [2020-07-08 16:50:07,138 INFO L280 TraceCheckUtils]: 10: Hoare triple {40473#true} ~y~0 := 25; {40473#true} is VALID [2020-07-08 16:50:07,138 INFO L280 TraceCheckUtils]: 11: Hoare triple {40473#true} ~z~0 := 26; {40473#true} is VALID [2020-07-08 16:50:07,138 INFO L280 TraceCheckUtils]: 12: Hoare triple {40473#true} ~a25~0 := 0; {40473#true} is VALID [2020-07-08 16:50:07,138 INFO L280 TraceCheckUtils]: 13: Hoare triple {40473#true} ~a11~0 := 0; {40473#true} is VALID [2020-07-08 16:50:07,141 INFO L280 TraceCheckUtils]: 14: Hoare triple {40473#true} ~a28~0 := 7; {40524#(<= ~a28~0 7)} is VALID [2020-07-08 16:50:07,143 INFO L280 TraceCheckUtils]: 15: Hoare triple {40524#(<= ~a28~0 7)} ~a19~0 := 1; {40524#(<= ~a28~0 7)} is VALID [2020-07-08 16:50:07,144 INFO L280 TraceCheckUtils]: 16: Hoare triple {40524#(<= ~a28~0 7)} ~a21~0 := 1; {40524#(<= ~a28~0 7)} is VALID [2020-07-08 16:50:07,144 INFO L280 TraceCheckUtils]: 17: Hoare triple {40524#(<= ~a28~0 7)} ~a17~0 := 8; {40524#(<= ~a28~0 7)} is VALID [2020-07-08 16:50:07,145 INFO L280 TraceCheckUtils]: 18: Hoare triple {40524#(<= ~a28~0 7)} assume true; {40524#(<= ~a28~0 7)} is VALID [2020-07-08 16:50:07,145 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {40524#(<= ~a28~0 7)} {40473#true} #1179#return; {40494#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:50:07,146 INFO L263 TraceCheckUtils]: 20: Hoare triple {40494#(not (= 11 ~a28~0))} call #t~ret4 := main(); {40494#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:50:07,146 INFO L280 TraceCheckUtils]: 21: Hoare triple {40494#(not (= 11 ~a28~0))} ~output~0 := -1; {40494#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:50:07,147 INFO L280 TraceCheckUtils]: 22: Hoare triple {40494#(not (= 11 ~a28~0))} assume !false; {40494#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:50:07,147 INFO L280 TraceCheckUtils]: 23: Hoare triple {40494#(not (= 11 ~a28~0))} havoc ~input~0; {40494#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:50:07,148 INFO L280 TraceCheckUtils]: 24: Hoare triple {40494#(not (= 11 ~a28~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {40494#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:50:07,148 INFO L280 TraceCheckUtils]: 25: Hoare triple {40494#(not (= 11 ~a28~0))} ~input~0 := #t~nondet2; {40494#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:50:07,149 INFO L280 TraceCheckUtils]: 26: Hoare triple {40494#(not (= 11 ~a28~0))} havoc #t~nondet2; {40494#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:50:07,149 INFO L280 TraceCheckUtils]: 27: Hoare triple {40494#(not (= 11 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {40494#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:50:07,150 INFO L263 TraceCheckUtils]: 28: Hoare triple {40494#(not (= 11 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {40525#(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 [2020-07-08 16:50:07,151 INFO L280 TraceCheckUtils]: 29: Hoare triple {40525#(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; {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,151 INFO L280 TraceCheckUtils]: 30: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,152 INFO L280 TraceCheckUtils]: 31: Hoare triple {40526#(= ~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)); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,152 INFO L280 TraceCheckUtils]: 32: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,153 INFO L280 TraceCheckUtils]: 33: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,153 INFO L280 TraceCheckUtils]: 34: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,154 INFO L280 TraceCheckUtils]: 35: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,154 INFO L280 TraceCheckUtils]: 36: Hoare triple {40526#(= ~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)); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,155 INFO L280 TraceCheckUtils]: 37: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,155 INFO L280 TraceCheckUtils]: 38: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,156 INFO L280 TraceCheckUtils]: 39: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,156 INFO L280 TraceCheckUtils]: 40: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,157 INFO L280 TraceCheckUtils]: 41: Hoare triple {40526#(= ~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); {40526#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,157 INFO L280 TraceCheckUtils]: 42: Hoare triple {40526#(= ~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); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,158 INFO L280 TraceCheckUtils]: 43: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,158 INFO L280 TraceCheckUtils]: 44: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,159 INFO L280 TraceCheckUtils]: 45: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |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); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,159 INFO L280 TraceCheckUtils]: 46: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |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); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,159 INFO L280 TraceCheckUtils]: 47: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,160 INFO L280 TraceCheckUtils]: 48: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |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); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,160 INFO L280 TraceCheckUtils]: 49: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:50:07,161 INFO L280 TraceCheckUtils]: 50: Hoare triple {40527#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0; {40528#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,161 INFO L280 TraceCheckUtils]: 51: Hoare triple {40528#(= 11 |old(~a28~0)|)} ~a28~0 := 7; {40528#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,161 INFO L280 TraceCheckUtils]: 52: Hoare triple {40528#(= 11 |old(~a28~0)|)} ~a19~0 := 0; {40528#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,162 INFO L280 TraceCheckUtils]: 53: Hoare triple {40528#(= 11 |old(~a28~0)|)} ~a11~0 := 1; {40528#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,162 INFO L280 TraceCheckUtils]: 54: Hoare triple {40528#(= 11 |old(~a28~0)|)} #res := -1; {40528#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,163 INFO L280 TraceCheckUtils]: 55: Hoare triple {40528#(= 11 |old(~a28~0)|)} assume true; {40528#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:50:07,163 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {40528#(= 11 |old(~a28~0)|)} {40494#(not (= 11 ~a28~0))} #1183#return; {40474#false} is VALID [2020-07-08 16:50:07,163 INFO L280 TraceCheckUtils]: 57: Hoare triple {40474#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {40474#false} is VALID [2020-07-08 16:50:07,164 INFO L280 TraceCheckUtils]: 58: Hoare triple {40474#false} ~output~0 := #t~ret3; {40474#false} is VALID [2020-07-08 16:50:07,164 INFO L280 TraceCheckUtils]: 59: Hoare triple {40474#false} havoc #t~ret3; {40474#false} is VALID [2020-07-08 16:50:07,164 INFO L280 TraceCheckUtils]: 60: Hoare triple {40474#false} assume !false; {40474#false} is VALID [2020-07-08 16:50:07,164 INFO L280 TraceCheckUtils]: 61: Hoare triple {40474#false} havoc ~input~0; {40474#false} is VALID [2020-07-08 16:50:07,164 INFO L280 TraceCheckUtils]: 62: Hoare triple {40474#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {40474#false} is VALID [2020-07-08 16:50:07,165 INFO L280 TraceCheckUtils]: 63: Hoare triple {40474#false} ~input~0 := #t~nondet2; {40474#false} is VALID [2020-07-08 16:50:07,165 INFO L280 TraceCheckUtils]: 64: Hoare triple {40474#false} havoc #t~nondet2; {40474#false} is VALID [2020-07-08 16:50:07,165 INFO L280 TraceCheckUtils]: 65: Hoare triple {40474#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {40474#false} is VALID [2020-07-08 16:50:07,165 INFO L263 TraceCheckUtils]: 66: Hoare triple {40474#false} call #t~ret3 := calculate_output(~input~0); {40474#false} is VALID [2020-07-08 16:50:07,165 INFO L280 TraceCheckUtils]: 67: Hoare triple {40474#false} ~input := #in~input; {40474#false} is VALID [2020-07-08 16:50:07,166 INFO L280 TraceCheckUtils]: 68: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,166 INFO L280 TraceCheckUtils]: 69: Hoare triple {40474#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {40474#false} is VALID [2020-07-08 16:50:07,166 INFO L280 TraceCheckUtils]: 70: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,166 INFO L280 TraceCheckUtils]: 71: Hoare triple {40474#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {40474#false} is VALID [2020-07-08 16:50:07,166 INFO L280 TraceCheckUtils]: 72: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,167 INFO L280 TraceCheckUtils]: 73: Hoare triple {40474#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {40474#false} is VALID [2020-07-08 16:50:07,167 INFO L280 TraceCheckUtils]: 74: Hoare triple {40474#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)); {40474#false} is VALID [2020-07-08 16:50:07,167 INFO L280 TraceCheckUtils]: 75: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,167 INFO L280 TraceCheckUtils]: 76: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,167 INFO L280 TraceCheckUtils]: 77: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,168 INFO L280 TraceCheckUtils]: 78: Hoare triple {40474#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {40474#false} is VALID [2020-07-08 16:50:07,168 INFO L280 TraceCheckUtils]: 79: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,168 INFO L280 TraceCheckUtils]: 80: Hoare triple {40474#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {40474#false} is VALID [2020-07-08 16:50:07,168 INFO L280 TraceCheckUtils]: 81: Hoare triple {40474#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {40474#false} is VALID [2020-07-08 16:50:07,168 INFO L280 TraceCheckUtils]: 82: Hoare triple {40474#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {40474#false} is VALID [2020-07-08 16:50:07,168 INFO L280 TraceCheckUtils]: 83: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,169 INFO L280 TraceCheckUtils]: 84: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,169 INFO L280 TraceCheckUtils]: 85: Hoare triple {40474#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {40474#false} is VALID [2020-07-08 16:50:07,169 INFO L280 TraceCheckUtils]: 86: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,169 INFO L280 TraceCheckUtils]: 87: Hoare triple {40474#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {40474#false} is VALID [2020-07-08 16:50:07,169 INFO L280 TraceCheckUtils]: 88: Hoare triple {40474#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {40474#false} is VALID [2020-07-08 16:50:07,170 INFO L280 TraceCheckUtils]: 89: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,170 INFO L280 TraceCheckUtils]: 90: Hoare triple {40474#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {40474#false} is VALID [2020-07-08 16:50:07,170 INFO L280 TraceCheckUtils]: 91: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,170 INFO L280 TraceCheckUtils]: 92: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,170 INFO L280 TraceCheckUtils]: 93: Hoare triple {40474#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {40474#false} is VALID [2020-07-08 16:50:07,170 INFO L280 TraceCheckUtils]: 94: Hoare triple {40474#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {40474#false} is VALID [2020-07-08 16:50:07,171 INFO L280 TraceCheckUtils]: 95: Hoare triple {40474#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {40474#false} is VALID [2020-07-08 16:50:07,171 INFO L280 TraceCheckUtils]: 96: Hoare triple {40474#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {40474#false} is VALID [2020-07-08 16:50:07,171 INFO L280 TraceCheckUtils]: 97: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,171 INFO L280 TraceCheckUtils]: 98: Hoare triple {40474#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {40474#false} is VALID [2020-07-08 16:50:07,171 INFO L280 TraceCheckUtils]: 99: Hoare triple {40474#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {40474#false} is VALID [2020-07-08 16:50:07,172 INFO L280 TraceCheckUtils]: 100: Hoare triple {40474#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {40474#false} is VALID [2020-07-08 16:50:07,172 INFO L280 TraceCheckUtils]: 101: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,172 INFO L280 TraceCheckUtils]: 102: Hoare triple {40474#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {40474#false} is VALID [2020-07-08 16:50:07,172 INFO L280 TraceCheckUtils]: 103: Hoare triple {40474#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {40474#false} is VALID [2020-07-08 16:50:07,172 INFO L280 TraceCheckUtils]: 104: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,173 INFO L280 TraceCheckUtils]: 105: Hoare triple {40474#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {40474#false} is VALID [2020-07-08 16:50:07,173 INFO L280 TraceCheckUtils]: 106: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,173 INFO L280 TraceCheckUtils]: 107: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,173 INFO L280 TraceCheckUtils]: 108: Hoare triple {40474#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {40474#false} is VALID [2020-07-08 16:50:07,173 INFO L280 TraceCheckUtils]: 109: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,173 INFO L280 TraceCheckUtils]: 110: Hoare triple {40474#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {40474#false} is VALID [2020-07-08 16:50:07,174 INFO L280 TraceCheckUtils]: 111: Hoare triple {40474#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {40474#false} is VALID [2020-07-08 16:50:07,174 INFO L280 TraceCheckUtils]: 112: Hoare triple {40474#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)); {40474#false} is VALID [2020-07-08 16:50:07,174 INFO L280 TraceCheckUtils]: 113: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,174 INFO L280 TraceCheckUtils]: 114: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,174 INFO L280 TraceCheckUtils]: 115: Hoare triple {40474#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {40474#false} is VALID [2020-07-08 16:50:07,175 INFO L280 TraceCheckUtils]: 116: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,175 INFO L280 TraceCheckUtils]: 117: Hoare triple {40474#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {40474#false} is VALID [2020-07-08 16:50:07,175 INFO L280 TraceCheckUtils]: 118: Hoare triple {40474#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {40474#false} is VALID [2020-07-08 16:50:07,175 INFO L280 TraceCheckUtils]: 119: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,175 INFO L280 TraceCheckUtils]: 120: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,175 INFO L280 TraceCheckUtils]: 121: Hoare triple {40474#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {40474#false} is VALID [2020-07-08 16:50:07,176 INFO L280 TraceCheckUtils]: 122: Hoare triple {40474#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {40474#false} is VALID [2020-07-08 16:50:07,176 INFO L280 TraceCheckUtils]: 123: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,176 INFO L280 TraceCheckUtils]: 124: Hoare triple {40474#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {40474#false} is VALID [2020-07-08 16:50:07,176 INFO L280 TraceCheckUtils]: 125: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,176 INFO L280 TraceCheckUtils]: 126: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,177 INFO L280 TraceCheckUtils]: 127: Hoare triple {40474#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {40474#false} is VALID [2020-07-08 16:50:07,177 INFO L280 TraceCheckUtils]: 128: Hoare triple {40474#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)); {40474#false} is VALID [2020-07-08 16:50:07,178 INFO L280 TraceCheckUtils]: 129: Hoare triple {40474#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {40474#false} is VALID [2020-07-08 16:50:07,178 INFO L280 TraceCheckUtils]: 130: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,178 INFO L280 TraceCheckUtils]: 131: Hoare triple {40474#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {40474#false} is VALID [2020-07-08 16:50:07,178 INFO L280 TraceCheckUtils]: 132: Hoare triple {40474#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)); {40474#false} is VALID [2020-07-08 16:50:07,178 INFO L280 TraceCheckUtils]: 133: Hoare triple {40474#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {40474#false} is VALID [2020-07-08 16:50:07,179 INFO L280 TraceCheckUtils]: 134: Hoare triple {40474#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {40474#false} is VALID [2020-07-08 16:50:07,179 INFO L280 TraceCheckUtils]: 135: Hoare triple {40474#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {40474#false} is VALID [2020-07-08 16:50:07,179 INFO L280 TraceCheckUtils]: 136: Hoare triple {40474#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)); {40474#false} is VALID [2020-07-08 16:50:07,192 INFO L280 TraceCheckUtils]: 137: Hoare triple {40474#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {40474#false} is VALID [2020-07-08 16:50:07,192 INFO L280 TraceCheckUtils]: 138: Hoare triple {40474#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)); {40474#false} is VALID [2020-07-08 16:50:07,193 INFO L280 TraceCheckUtils]: 139: Hoare triple {40474#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {40474#false} is VALID [2020-07-08 16:50:07,193 INFO L280 TraceCheckUtils]: 140: Hoare triple {40474#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {40474#false} is VALID [2020-07-08 16:50:07,193 INFO L280 TraceCheckUtils]: 141: Hoare triple {40474#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {40474#false} is VALID [2020-07-08 16:50:07,193 INFO L280 TraceCheckUtils]: 142: Hoare triple {40474#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); {40474#false} is VALID [2020-07-08 16:50:07,193 INFO L280 TraceCheckUtils]: 143: Hoare triple {40474#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {40474#false} is VALID [2020-07-08 16:50:07,194 INFO L280 TraceCheckUtils]: 144: Hoare triple {40474#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {40474#false} is VALID [2020-07-08 16:50:07,194 INFO L280 TraceCheckUtils]: 145: Hoare triple {40474#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {40474#false} is VALID [2020-07-08 16:50:07,194 INFO L280 TraceCheckUtils]: 146: Hoare triple {40474#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {40474#false} is VALID [2020-07-08 16:50:07,196 INFO L280 TraceCheckUtils]: 147: Hoare triple {40474#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {40474#false} is VALID [2020-07-08 16:50:07,196 INFO L280 TraceCheckUtils]: 148: Hoare triple {40474#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {40474#false} is VALID [2020-07-08 16:50:07,197 INFO L280 TraceCheckUtils]: 149: Hoare triple {40474#false} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {40474#false} is VALID [2020-07-08 16:50:07,197 INFO L280 TraceCheckUtils]: 150: Hoare triple {40474#false} assume !false; {40474#false} is VALID [2020-07-08 16:50:07,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 16:50:07,210 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 16:50:07,210 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [169766846] [2020-07-08 16:50:07,210 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 16:50:07,211 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 16:50:07,211 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1588907275] [2020-07-08 16:50:07,211 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 151 [2020-07-08 16:50:07,212 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 16:50:07,212 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 16:50:07,386 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 151 edges. 151 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:50:07,386 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 16:50:07,386 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 16:50:07,387 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 16:50:07,387 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2020-07-08 16:50:07,387 INFO L87 Difference]: Start difference. First operand 3238 states and 4258 transitions. Second operand 9 states. [2020-07-08 16:51:08,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:51:08,776 INFO L93 Difference]: Finished difference Result 9599 states and 13036 transitions. [2020-07-08 16:51:08,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 16:51:08,776 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 151 [2020-07-08 16:51:08,776 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 16:51:08,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 16:51:08,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1579 transitions. [2020-07-08 16:51:08,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 16:51:08,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1579 transitions. [2020-07-08 16:51:08,794 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 1579 transitions. [2020-07-08 16:51:11,199 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1579 edges. 1579 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:51:12,894 INFO L225 Difference]: With dead ends: 9599 [2020-07-08 16:51:12,895 INFO L226 Difference]: Without dead ends: 6383 [2020-07-08 16:51:12,908 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-08 16:51:12,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6383 states. [2020-07-08 16:52:01,088 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6383 to 6006. [2020-07-08 16:52:01,088 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 16:52:01,088 INFO L82 GeneralOperation]: Start isEquivalent. First operand 6383 states. Second operand 6006 states. [2020-07-08 16:52:01,088 INFO L74 IsIncluded]: Start isIncluded. First operand 6383 states. Second operand 6006 states. [2020-07-08 16:52:01,089 INFO L87 Difference]: Start difference. First operand 6383 states. Second operand 6006 states. [2020-07-08 16:52:02,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:52:02,496 INFO L93 Difference]: Finished difference Result 6383 states and 7960 transitions. [2020-07-08 16:52:02,496 INFO L276 IsEmpty]: Start isEmpty. Operand 6383 states and 7960 transitions. [2020-07-08 16:52:02,507 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:52:02,507 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:52:02,508 INFO L74 IsIncluded]: Start isIncluded. First operand 6006 states. Second operand 6383 states. [2020-07-08 16:52:02,508 INFO L87 Difference]: Start difference. First operand 6006 states. Second operand 6383 states. [2020-07-08 16:52:03,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:52:03,926 INFO L93 Difference]: Finished difference Result 6383 states and 7960 transitions. [2020-07-08 16:52:03,926 INFO L276 IsEmpty]: Start isEmpty. Operand 6383 states and 7960 transitions. [2020-07-08 16:52:03,991 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:52:03,991 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:52:03,991 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 16:52:03,991 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 16:52:03,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6006 states. [2020-07-08 16:52:05,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6006 states to 6006 states and 7511 transitions. [2020-07-08 16:52:05,211 INFO L78 Accepts]: Start accepts. Automaton has 6006 states and 7511 transitions. Word has length 151 [2020-07-08 16:52:05,211 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 16:52:05,211 INFO L479 AbstractCegarLoop]: Abstraction has 6006 states and 7511 transitions. [2020-07-08 16:52:05,211 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 16:52:05,211 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6006 states and 7511 transitions. [2020-07-08 16:52:21,994 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 7511 edges. 7511 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:52:21,995 INFO L276 IsEmpty]: Start isEmpty. Operand 6006 states and 7511 transitions. [2020-07-08 16:52:22,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2020-07-08 16:52:22,004 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 16:52:22,004 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 16:52:22,004 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 16:52:22,004 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 16:52:22,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 16:52:22,005 INFO L82 PathProgramCache]: Analyzing trace with hash -710043235, now seen corresponding path program 1 times [2020-07-08 16:52:22,005 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 16:52:22,005 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1149775953] [2020-07-08 16:52:22,005 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 16:52:22,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 16:52:22,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 16:52:22,163 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 16:52:22,164 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-08 16:52:22,164 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-08 16:52:22,165 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 16:52:22,194 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-08 16:52:22,195 WARN L170 areAnnotationChecker]: calculate_outputENTRY has no Hoare annotation [2020-07-08 16:52:22,195 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 16:52:22,195 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 16:52:22,195 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-08 16:52:22,195 WARN L170 areAnnotationChecker]: L8 has no Hoare annotation [2020-07-08 16:52:22,195 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-08 16:52:22,196 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-08 16:52:22,196 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 16:52:22,196 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 16:52:22,196 WARN L170 areAnnotationChecker]: L606-2 has no Hoare annotation [2020-07-08 16:52:22,196 WARN L170 areAnnotationChecker]: L606-2 has no Hoare annotation [2020-07-08 16:52:22,196 WARN L170 areAnnotationChecker]: L606-2 has no Hoare annotation [2020-07-08 16:52:22,196 WARN L170 areAnnotationChecker]: L9 has no Hoare annotation [2020-07-08 16:52:22,197 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-08 16:52:22,197 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-08 16:52:22,197 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-08 16:52:22,197 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 16:52:22,197 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-08 16:52:22,197 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-08 16:52:22,198 WARN L170 areAnnotationChecker]: L10 has no Hoare annotation [2020-07-08 16:52:22,198 WARN L170 areAnnotationChecker]: L32 has no Hoare annotation [2020-07-08 16:52:22,198 WARN L170 areAnnotationChecker]: L36 has no Hoare annotation [2020-07-08 16:52:22,198 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-08 16:52:22,198 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-08 16:52:22,198 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-08 16:52:22,198 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-08 16:52:22,198 WARN L170 areAnnotationChecker]: L11 has no Hoare annotation [2020-07-08 16:52:22,198 WARN L170 areAnnotationChecker]: L33 has no Hoare annotation [2020-07-08 16:52:22,199 WARN L170 areAnnotationChecker]: L37 has no Hoare annotation [2020-07-08 16:52:22,199 WARN L170 areAnnotationChecker]: L39 has no Hoare annotation [2020-07-08 16:52:22,199 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-08 16:52:22,199 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-08 16:52:22,199 WARN L170 areAnnotationChecker]: L610-1 has no Hoare annotation [2020-07-08 16:52:22,199 WARN L170 areAnnotationChecker]: L14 has no Hoare annotation [2020-07-08 16:52:22,199 WARN L170 areAnnotationChecker]: L34 has no Hoare annotation [2020-07-08 16:52:22,199 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-08 16:52:22,199 WARN L170 areAnnotationChecker]: L40 has no Hoare annotation [2020-07-08 16:52:22,200 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-08 16:52:22,200 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-08 16:52:22,200 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-08 16:52:22,200 WARN L170 areAnnotationChecker]: L610-2 has no Hoare annotation [2020-07-08 16:52:22,200 WARN L170 areAnnotationChecker]: L15 has no Hoare annotation [2020-07-08 16:52:22,200 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-08 16:52:22,200 WARN L170 areAnnotationChecker]: L41 has no Hoare annotation [2020-07-08 16:52:22,200 WARN L170 areAnnotationChecker]: L44 has no Hoare annotation [2020-07-08 16:52:22,200 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-08 16:52:22,201 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-08 16:52:22,201 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-08 16:52:22,201 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-08 16:52:22,201 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-08 16:52:22,201 WARN L170 areAnnotationChecker]: L16 has no Hoare annotation [2020-07-08 16:52:22,201 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-08 16:52:22,201 WARN L170 areAnnotationChecker]: L45 has no Hoare annotation [2020-07-08 16:52:22,201 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-08 16:52:22,201 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-08 16:52:22,201 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-08 16:52:22,201 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-08 16:52:22,202 WARN L170 areAnnotationChecker]: L611-1 has no Hoare annotation [2020-07-08 16:52:22,202 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-08 16:52:22,202 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-08 16:52:22,202 WARN L170 areAnnotationChecker]: L17 has no Hoare annotation [2020-07-08 16:52:22,202 WARN L170 areAnnotationChecker]: L614-2 has no Hoare annotation [2020-07-08 16:52:22,202 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-08 16:52:22,202 WARN L170 areAnnotationChecker]: L52 has no Hoare annotation [2020-07-08 16:52:22,202 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-08 16:52:22,202 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-08 16:52:22,202 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-08 16:52:22,203 WARN L170 areAnnotationChecker]: L18 has no Hoare annotation [2020-07-08 16:52:22,203 WARN L170 areAnnotationChecker]: L614-3 has no Hoare annotation [2020-07-08 16:52:22,203 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-08 16:52:22,203 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-08 16:52:22,203 WARN L170 areAnnotationChecker]: L60 has no Hoare annotation [2020-07-08 16:52:22,203 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-08 16:52:22,204 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-08 16:52:22,204 WARN L170 areAnnotationChecker]: L19 has no Hoare annotation [2020-07-08 16:52:22,204 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-08 16:52:22,204 WARN L170 areAnnotationChecker]: L61 has no Hoare annotation [2020-07-08 16:52:22,204 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-08 16:52:22,204 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-08 16:52:22,204 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-08 16:52:22,205 WARN L170 areAnnotationChecker]: L22 has no Hoare annotation [2020-07-08 16:52:22,205 WARN L170 areAnnotationChecker]: L58 has no Hoare annotation [2020-07-08 16:52:22,205 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-08 16:52:22,205 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-08 16:52:22,205 WARN L170 areAnnotationChecker]: L70 has no Hoare annotation [2020-07-08 16:52:22,205 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-08 16:52:22,205 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-08 16:52:22,205 WARN L170 areAnnotationChecker]: L23 has no Hoare annotation [2020-07-08 16:52:22,206 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-08 16:52:22,206 WARN L170 areAnnotationChecker]: L68 has no Hoare annotation [2020-07-08 16:52:22,206 WARN L170 areAnnotationChecker]: L71 has no Hoare annotation [2020-07-08 16:52:22,206 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-08 16:52:22,206 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-08 16:52:22,206 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 16:52:22,206 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 16:52:22,207 WARN L170 areAnnotationChecker]: L24 has no Hoare annotation [2020-07-08 16:52:22,207 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2020-07-08 16:52:22,207 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-08 16:52:22,207 WARN L170 areAnnotationChecker]: L75-2 has no Hoare annotation [2020-07-08 16:52:22,207 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-08 16:52:22,207 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 16:52:22,208 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 16:52:22,208 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 16:52:22,208 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 16:52:22,208 WARN L170 areAnnotationChecker]: L25 has no Hoare annotation [2020-07-08 16:52:22,208 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-08 16:52:22,208 WARN L170 areAnnotationChecker]: L79 has no Hoare annotation [2020-07-08 16:52:22,208 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 16:52:22,209 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-08 16:52:22,209 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 16:52:22,209 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-08 16:52:22,209 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-08 16:52:22,209 WARN L170 areAnnotationChecker]: L26 has no Hoare annotation [2020-07-08 16:52:22,209 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 16:52:22,209 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 16:52:22,210 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 16:52:22,210 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-08 16:52:22,210 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-08 16:52:22,210 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-08 16:52:22,210 WARN L170 areAnnotationChecker]: L27 has no Hoare annotation [2020-07-08 16:52:22,210 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-08 16:52:22,210 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-08 16:52:22,211 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-08 16:52:22,211 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-08 16:52:22,211 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-08 16:52:22,211 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-08 16:52:22,211 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 16:52:22,211 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-08 16:52:22,212 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2020-07-08 16:52:22,212 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2020-07-08 16:52:22,212 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-08 16:52:22,212 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-08 16:52:22,212 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-08 16:52:22,212 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-08 16:52:22,212 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-08 16:52:22,212 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-08 16:52:22,213 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-08 16:52:22,213 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-08 16:52:22,213 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2020-07-08 16:52:22,213 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-08 16:52:22,213 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-08 16:52:22,213 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-08 16:52:22,214 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-08 16:52:22,214 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-08 16:52:22,214 WARN L170 areAnnotationChecker]: L104 has no Hoare annotation [2020-07-08 16:52:22,214 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-08 16:52:22,214 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-08 16:52:22,214 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-08 16:52:22,214 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-08 16:52:22,215 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 16:52:22,215 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 16:52:22,215 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-08 16:52:22,215 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-08 16:52:22,215 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-08 16:52:22,215 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-08 16:52:22,216 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-08 16:52:22,216 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-08 16:52:22,216 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-08 16:52:22,216 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-08 16:52:22,216 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-08 16:52:22,216 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-08 16:52:22,216 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-08 16:52:22,217 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-08 16:52:22,217 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-08 16:52:22,217 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-08 16:52:22,217 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-08 16:52:22,217 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-08 16:52:22,217 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-08 16:52:22,218 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-08 16:52:22,218 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-08 16:52:22,218 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-08 16:52:22,218 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-08 16:52:22,218 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-08 16:52:22,218 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-08 16:52:22,218 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-08 16:52:22,218 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-08 16:52:22,218 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-08 16:52:22,219 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-08 16:52:22,219 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-08 16:52:22,219 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-08 16:52:22,219 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-08 16:52:22,219 WARN L170 areAnnotationChecker]: L145 has no Hoare annotation [2020-07-08 16:52:22,219 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-08 16:52:22,219 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-08 16:52:22,219 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-08 16:52:22,219 WARN L170 areAnnotationChecker]: L146 has no Hoare annotation [2020-07-08 16:52:22,219 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-08 16:52:22,219 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-08 16:52:22,220 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 16:52:22,220 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 16:52:22,220 WARN L170 areAnnotationChecker]: L147 has no Hoare annotation [2020-07-08 16:52:22,220 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-08 16:52:22,220 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-08 16:52:22,220 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-08 16:52:22,220 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-08 16:52:22,220 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-08 16:52:22,220 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-08 16:52:22,221 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-08 16:52:22,221 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-08 16:52:22,221 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-08 16:52:22,221 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-08 16:52:22,221 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-08 16:52:22,221 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-08 16:52:22,221 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-08 16:52:22,222 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-08 16:52:22,222 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-08 16:52:22,222 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2020-07-08 16:52:22,222 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-08 16:52:22,222 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-08 16:52:22,222 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-08 16:52:22,222 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-08 16:52:22,223 WARN L170 areAnnotationChecker]: L171 has no Hoare annotation [2020-07-08 16:52:22,223 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-08 16:52:22,223 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-08 16:52:22,223 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-08 16:52:22,223 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-08 16:52:22,223 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-08 16:52:22,223 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-08 16:52:22,223 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-08 16:52:22,224 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-08 16:52:22,224 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-08 16:52:22,224 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-08 16:52:22,224 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-08 16:52:22,224 WARN L170 areAnnotationChecker]: L181 has no Hoare annotation [2020-07-08 16:52:22,224 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-08 16:52:22,225 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-08 16:52:22,225 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-08 16:52:22,225 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-08 16:52:22,225 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-08 16:52:22,225 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-08 16:52:22,225 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-08 16:52:22,225 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-08 16:52:22,226 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-08 16:52:22,226 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-08 16:52:22,226 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-08 16:52:22,226 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-08 16:52:22,226 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-08 16:52:22,226 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-08 16:52:22,226 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-08 16:52:22,227 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-08 16:52:22,227 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-08 16:52:22,227 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-08 16:52:22,227 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-08 16:52:22,227 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-08 16:52:22,227 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-08 16:52:22,227 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-08 16:52:22,228 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-08 16:52:22,228 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-08 16:52:22,228 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-08 16:52:22,228 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-08 16:52:22,228 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 16:52:22,228 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 16:52:22,228 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-08 16:52:22,229 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-08 16:52:22,229 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-08 16:52:22,229 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-08 16:52:22,229 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-08 16:52:22,229 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-08 16:52:22,229 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-08 16:52:22,229 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-08 16:52:22,229 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-08 16:52:22,230 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-08 16:52:22,230 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-08 16:52:22,230 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-08 16:52:22,230 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 16:52:22,230 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 16:52:22,230 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-08 16:52:22,230 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-08 16:52:22,231 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-08 16:52:22,231 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-08 16:52:22,231 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-08 16:52:22,231 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-08 16:52:22,231 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-08 16:52:22,231 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-08 16:52:22,231 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-08 16:52:22,232 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-08 16:52:22,232 WARN L170 areAnnotationChecker]: L221 has no Hoare annotation [2020-07-08 16:52:22,232 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-08 16:52:22,232 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-08 16:52:22,232 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-08 16:52:22,232 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-08 16:52:22,233 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-08 16:52:22,233 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-08 16:52:22,233 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-08 16:52:22,233 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-08 16:52:22,233 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-08 16:52:22,233 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-08 16:52:22,233 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-08 16:52:22,234 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-08 16:52:22,234 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-08 16:52:22,234 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-08 16:52:22,234 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-08 16:52:22,234 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-08 16:52:22,234 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 16:52:22,235 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 16:52:22,235 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-08 16:52:22,235 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-08 16:52:22,235 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-08 16:52:22,235 WARN L170 areAnnotationChecker]: L249 has no Hoare annotation [2020-07-08 16:52:22,235 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-08 16:52:22,235 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-08 16:52:22,236 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-08 16:52:22,236 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-08 16:52:22,236 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-08 16:52:22,236 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-08 16:52:22,236 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-08 16:52:22,236 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-08 16:52:22,236 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-08 16:52:22,237 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-08 16:52:22,237 WARN L170 areAnnotationChecker]: L238-2 has no Hoare annotation [2020-07-08 16:52:22,237 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-08 16:52:22,237 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-08 16:52:22,237 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-08 16:52:22,237 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-08 16:52:22,237 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-08 16:52:22,237 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-08 16:52:22,237 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-08 16:52:22,237 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 16:52:22,238 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-08 16:52:22,238 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-08 16:52:22,238 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-08 16:52:22,238 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-08 16:52:22,238 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-08 16:52:22,238 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-08 16:52:22,238 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-08 16:52:22,238 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-08 16:52:22,238 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-08 16:52:22,238 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-08 16:52:22,239 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-08 16:52:22,239 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-08 16:52:22,239 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-08 16:52:22,239 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-08 16:52:22,239 WARN L170 areAnnotationChecker]: L281 has no Hoare annotation [2020-07-08 16:52:22,239 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-08 16:52:22,239 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-08 16:52:22,239 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-08 16:52:22,239 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2020-07-08 16:52:22,239 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-08 16:52:22,240 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-08 16:52:22,240 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-08 16:52:22,240 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 16:52:22,240 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 16:52:22,240 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-08 16:52:22,240 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-08 16:52:22,240 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-08 16:52:22,240 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-08 16:52:22,240 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-08 16:52:22,241 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-08 16:52:22,241 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-08 16:52:22,241 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-08 16:52:22,241 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-08 16:52:22,241 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-08 16:52:22,241 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-08 16:52:22,241 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-08 16:52:22,241 WARN L170 areAnnotationChecker]: L262-2 has no Hoare annotation [2020-07-08 16:52:22,241 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-08 16:52:22,242 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-08 16:52:22,242 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-08 16:52:22,242 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-08 16:52:22,242 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-08 16:52:22,242 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-08 16:52:22,242 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 16:52:22,242 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 16:52:22,242 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-08 16:52:22,242 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-08 16:52:22,243 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 16:52:22,243 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-08 16:52:22,243 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-08 16:52:22,243 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-08 16:52:22,243 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-08 16:52:22,243 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-08 16:52:22,243 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-08 16:52:22,243 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-08 16:52:22,243 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-08 16:52:22,243 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-08 16:52:22,244 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-08 16:52:22,244 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 16:52:22,244 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 16:52:22,244 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-08 16:52:22,244 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-08 16:52:22,244 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-08 16:52:22,244 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-08 16:52:22,244 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-08 16:52:22,244 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 16:52:22,245 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-08 16:52:22,245 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-08 16:52:22,245 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-08 16:52:22,245 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 16:52:22,245 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-08 16:52:22,245 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-08 16:52:22,245 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 16:52:22,245 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-08 16:52:22,245 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-08 16:52:22,245 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-08 16:52:22,246 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-08 16:52:22,246 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-08 16:52:22,246 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-08 16:52:22,246 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-08 16:52:22,246 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-08 16:52:22,246 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-08 16:52:22,247 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 16:52:22,247 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 16:52:22,247 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-08 16:52:22,247 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-08 16:52:22,247 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-08 16:52:22,247 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-08 16:52:22,247 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-08 16:52:22,247 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-08 16:52:22,248 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-08 16:52:22,248 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-08 16:52:22,248 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-08 16:52:22,248 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-08 16:52:22,248 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-08 16:52:22,248 WARN L170 areAnnotationChecker]: L315-2 has no Hoare annotation [2020-07-08 16:52:22,248 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-08 16:52:22,249 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-08 16:52:22,249 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-08 16:52:22,249 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-08 16:52:22,249 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 16:52:22,249 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 16:52:22,249 WARN L170 areAnnotationChecker]: L338-2 has no Hoare annotation [2020-07-08 16:52:22,249 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-08 16:52:22,250 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-08 16:52:22,250 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-08 16:52:22,250 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-08 16:52:22,250 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-08 16:52:22,250 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-08 16:52:22,250 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-08 16:52:22,250 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-08 16:52:22,251 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-08 16:52:22,251 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-08 16:52:22,251 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-08 16:52:22,251 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-08 16:52:22,251 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-08 16:52:22,251 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-08 16:52:22,251 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-08 16:52:22,252 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 16:52:22,252 WARN L170 areAnnotationChecker]: L370 has no Hoare annotation [2020-07-08 16:52:22,252 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-08 16:52:22,252 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-08 16:52:22,252 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-08 16:52:22,252 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-08 16:52:22,252 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-08 16:52:22,253 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2020-07-08 16:52:22,253 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-08 16:52:22,253 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-08 16:52:22,253 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-08 16:52:22,253 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-08 16:52:22,253 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 16:52:22,253 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-08 16:52:22,254 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-08 16:52:22,254 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-08 16:52:22,254 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-08 16:52:22,254 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 16:52:22,254 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 16:52:22,254 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-08 16:52:22,254 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-08 16:52:22,255 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-08 16:52:22,255 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-08 16:52:22,255 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-08 16:52:22,255 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-08 16:52:22,255 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-08 16:52:22,255 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-08 16:52:22,255 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-08 16:52:22,256 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-08 16:52:22,256 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-08 16:52:22,256 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-08 16:52:22,256 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 16:52:22,256 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 16:52:22,256 WARN L170 areAnnotationChecker]: L381-2 has no Hoare annotation [2020-07-08 16:52:22,257 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-08 16:52:22,257 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-08 16:52:22,257 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2020-07-08 16:52:22,257 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-08 16:52:22,257 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-08 16:52:22,257 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-08 16:52:22,257 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-08 16:52:22,258 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-08 16:52:22,258 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-08 16:52:22,258 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-08 16:52:22,258 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-08 16:52:22,258 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-08 16:52:22,258 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-08 16:52:22,258 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-08 16:52:22,259 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-08 16:52:22,259 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-08 16:52:22,259 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-08 16:52:22,259 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-08 16:52:22,259 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-08 16:52:22,259 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-08 16:52:22,260 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-08 16:52:22,260 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-08 16:52:22,260 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-08 16:52:22,260 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-08 16:52:22,260 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-08 16:52:22,260 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-08 16:52:22,260 WARN L170 areAnnotationChecker]: L412 has no Hoare annotation [2020-07-08 16:52:22,260 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-08 16:52:22,260 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-08 16:52:22,261 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-08 16:52:22,261 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-08 16:52:22,261 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-08 16:52:22,261 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-08 16:52:22,261 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-08 16:52:22,261 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-08 16:52:22,261 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-08 16:52:22,261 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-08 16:52:22,261 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-08 16:52:22,261 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-08 16:52:22,262 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-08 16:52:22,262 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-08 16:52:22,262 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-08 16:52:22,262 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-08 16:52:22,262 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-08 16:52:22,262 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-08 16:52:22,262 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-08 16:52:22,262 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-08 16:52:22,262 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-08 16:52:22,263 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-08 16:52:22,263 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-08 16:52:22,263 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-08 16:52:22,263 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-08 16:52:22,263 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-08 16:52:22,263 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-08 16:52:22,263 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-08 16:52:22,263 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-08 16:52:22,263 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-08 16:52:22,263 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-08 16:52:22,264 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-08 16:52:22,264 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-08 16:52:22,264 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-08 16:52:22,264 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-08 16:52:22,264 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-08 16:52:22,265 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-08 16:52:22,265 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-08 16:52:22,265 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-08 16:52:22,265 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-08 16:52:22,265 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-08 16:52:22,265 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-08 16:52:22,265 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-08 16:52:22,265 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-08 16:52:22,266 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-08 16:52:22,266 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-08 16:52:22,266 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-08 16:52:22,266 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-08 16:52:22,266 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-08 16:52:22,266 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-08 16:52:22,266 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-08 16:52:22,266 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-08 16:52:22,267 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-08 16:52:22,267 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-08 16:52:22,267 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-08 16:52:22,267 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-08 16:52:22,267 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-08 16:52:22,267 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-08 16:52:22,267 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-08 16:52:22,268 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-08 16:52:22,268 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-08 16:52:22,268 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-08 16:52:22,268 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-08 16:52:22,268 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-08 16:52:22,268 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-08 16:52:22,269 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-08 16:52:22,269 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-08 16:52:22,269 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-08 16:52:22,269 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-08 16:52:22,269 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-08 16:52:22,269 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-08 16:52:22,269 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-08 16:52:22,270 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-08 16:52:22,270 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-08 16:52:22,270 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-08 16:52:22,270 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-08 16:52:22,270 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-08 16:52:22,270 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-08 16:52:22,270 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-08 16:52:22,271 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-08 16:52:22,271 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-08 16:52:22,271 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-08 16:52:22,271 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-08 16:52:22,271 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-08 16:52:22,271 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-08 16:52:22,271 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-08 16:52:22,272 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-08 16:52:22,272 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-08 16:52:22,272 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-08 16:52:22,272 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-08 16:52:22,272 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-08 16:52:22,272 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-08 16:52:22,272 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-08 16:52:22,273 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-08 16:52:22,273 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-08 16:52:22,273 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-08 16:52:22,273 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-08 16:52:22,273 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-08 16:52:22,273 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-08 16:52:22,273 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-08 16:52:22,274 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-08 16:52:22,274 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-08 16:52:22,274 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-08 16:52:22,274 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-08 16:52:22,274 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-08 16:52:22,274 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-08 16:52:22,275 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-08 16:52:22,275 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-08 16:52:22,275 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-08 16:52:22,275 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-08 16:52:22,275 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-08 16:52:22,275 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-08 16:52:22,275 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-08 16:52:22,276 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-08 16:52:22,276 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-08 16:52:22,276 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-08 16:52:22,276 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-08 16:52:22,276 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-08 16:52:22,276 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-08 16:52:22,276 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-08 16:52:22,277 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-08 16:52:22,277 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-08 16:52:22,277 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-08 16:52:22,277 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-08 16:52:22,277 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-08 16:52:22,277 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-08 16:52:22,278 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-08 16:52:22,278 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-08 16:52:22,278 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-08 16:52:22,278 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-08 16:52:22,278 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-08 16:52:22,278 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-08 16:52:22,278 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-08 16:52:22,278 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-08 16:52:22,278 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-08 16:52:22,279 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-08 16:52:22,279 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-08 16:52:22,279 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-08 16:52:22,279 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-08 16:52:22,279 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-08 16:52:22,279 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-08 16:52:22,279 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-08 16:52:22,279 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-08 16:52:22,279 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-08 16:52:22,279 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-08 16:52:22,280 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-08 16:52:22,280 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-08 16:52:22,280 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-08 16:52:22,280 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-08 16:52:22,280 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-08 16:52:22,280 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-08 16:52:22,280 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-08 16:52:22,280 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-08 16:52:22,280 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-08 16:52:22,280 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-08 16:52:22,280 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-08 16:52:22,281 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-08 16:52:22,281 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-08 16:52:22,281 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-08 16:52:22,281 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-08 16:52:22,281 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-08 16:52:22,281 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-08 16:52:22,281 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-08 16:52:22,281 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-08 16:52:22,281 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-08 16:52:22,282 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-08 16:52:22,282 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-08 16:52:22,282 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-08 16:52:22,282 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-08 16:52:22,282 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-08 16:52:22,282 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-08 16:52:22,282 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-08 16:52:22,283 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-08 16:52:22,283 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-08 16:52:22,283 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-08 16:52:22,283 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-08 16:52:22,283 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-08 16:52:22,283 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-08 16:52:22,283 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-08 16:52:22,283 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2020-07-08 16:52:22,284 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-08 16:52:22,289 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 04:52:22 BoogieIcfgContainer [2020-07-08 16:52:22,289 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 16:52:22,293 INFO L168 Benchmark]: Toolchain (without parser) took 262260.40 ms. Allocated memory was 143.7 MB in the beginning and 1.2 GB in the end (delta: 1.1 GB). Free memory was 100.8 MB in the beginning and 472.6 MB in the end (delta: -371.8 MB). Peak memory consumption was 730.7 MB. Max. memory is 7.1 GB. [2020-07-08 16:52:22,294 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 143.7 MB. Free memory was 120.3 MB in the beginning and 120.0 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-08 16:52:22,296 INFO L168 Benchmark]: CACSL2BoogieTranslator took 710.85 ms. Allocated memory was 143.7 MB in the beginning and 202.9 MB in the end (delta: 59.2 MB). Free memory was 100.4 MB in the beginning and 166.2 MB in the end (delta: -65.8 MB). Peak memory consumption was 34.6 MB. Max. memory is 7.1 GB. [2020-07-08 16:52:22,297 INFO L168 Benchmark]: Boogie Preprocessor took 137.82 ms. Allocated memory is still 202.9 MB. Free memory was 166.2 MB in the beginning and 160.2 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. [2020-07-08 16:52:22,302 INFO L168 Benchmark]: RCFGBuilder took 1902.69 ms. Allocated memory was 202.9 MB in the beginning and 256.4 MB in the end (delta: 53.5 MB). Free memory was 160.2 MB in the beginning and 202.5 MB in the end (delta: -42.3 MB). Peak memory consumption was 112.4 MB. Max. memory is 7.1 GB. [2020-07-08 16:52:22,303 INFO L168 Benchmark]: TraceAbstraction took 259503.27 ms. Allocated memory was 256.4 MB in the beginning and 1.2 GB in the end (delta: 989.9 MB). Free memory was 202.5 MB in the beginning and 472.6 MB in the end (delta: -270.1 MB). Peak memory consumption was 719.8 MB. Max. memory is 7.1 GB. [2020-07-08 16:52:22,309 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 0.20 ms. Allocated memory is still 143.7 MB. Free memory was 120.3 MB in the beginning and 120.0 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 710.85 ms. Allocated memory was 143.7 MB in the beginning and 202.9 MB in the end (delta: 59.2 MB). Free memory was 100.4 MB in the beginning and 166.2 MB in the end (delta: -65.8 MB). Peak memory consumption was 34.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 137.82 ms. Allocated memory is still 202.9 MB. Free memory was 166.2 MB in the beginning and 160.2 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1902.69 ms. Allocated memory was 202.9 MB in the beginning and 256.4 MB in the end (delta: 53.5 MB). Free memory was 160.2 MB in the beginning and 202.5 MB in the end (delta: -42.3 MB). Peak memory consumption was 112.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 259503.27 ms. Allocated memory was 256.4 MB in the beginning and 1.2 GB in the end (delta: 989.9 MB). Free memory was 202.5 MB in the beginning and 472.6 MB in the end (delta: -270.1 MB). Peak memory consumption was 719.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 433]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L7] int a= 1; [L8] int e= 5; [L9] int d= 4; [L10] int f= 6; [L11] int c= 3; [L14] int u = 21; [L15] int v = 22; [L16] int w = 23; [L17] int x = 24; [L18] int y = 25; [L19] int z = 26; [L22] int a25 = 0; [L23] int a11 = 0; [L24] int a28 = 7; [L25] int a19 = 1; [L26] int a21 = 1; [L27] int a17 = 8; [L603] int output = -1; [L606] COND TRUE 1 [L609] int input; [L610] input = __VERIFIER_nondet_int() [L611] COND FALSE !((input != 1) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L614] CALL, EXPR calculate_output(input) [L30] COND FALSE !((((!(a11==1)&&((a19==1)&&((input==4)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))))&&(a21==1))&&(a17==8))) [L35] COND FALSE !(((a17==8)&&((((!(a11==1)&&((a21==1)&&(input==6)))&&(a28==7))&&(a19==1))&&!(a25==1)))) [L38] COND FALSE !(((a21==1)&&((a19==1)&&((((((a25==1)||!(a25==1))&&(input==3))&&(a17==9))&&(a11==1))&&(a28==9))))) [L42] COND FALSE !(((a28==9)&&(!(a19==1)&&((a21==1)&&((((input==4)&&!(a25==1))&&!(a11==1))&&(a17==8)))))) [L47] COND FALSE !(((((a17==8)&&((((input==1)&&((a25==1)||!(a25==1)))&&!(a11==1))&&(a19==1)))&&(a21==1))&&(a28==10))) [L50] COND TRUE ((a19==1)&&(!(a25==1)&&((a21==1)&&((((input==1)&&(a17==8))&&!(a11==1))&&(a28==7))))) [L51] a28 = 11 [L52] a25 = 1 [L53] return 26; [L614] RET, EXPR calculate_output(input) [L614] output = calculate_output(input) [L606] COND TRUE 1 [L609] int input; [L610] input = __VERIFIER_nondet_int() [L611] COND FALSE !((input != 1) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L614] CALL, EXPR calculate_output(input) [L30] COND FALSE !((((!(a11==1)&&((a19==1)&&((input==4)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))))&&(a21==1))&&(a17==8))) [L35] COND FALSE !(((a17==8)&&((((!(a11==1)&&((a21==1)&&(input==6)))&&(a28==7))&&(a19==1))&&!(a25==1)))) [L38] COND FALSE !(((a21==1)&&((a19==1)&&((((((a25==1)||!(a25==1))&&(input==3))&&(a17==9))&&(a11==1))&&(a28==9))))) [L42] COND FALSE !(((a28==9)&&(!(a19==1)&&((a21==1)&&((((input==4)&&!(a25==1))&&!(a11==1))&&(a17==8)))))) [L47] COND FALSE !(((((a17==8)&&((((input==1)&&((a25==1)||!(a25==1)))&&!(a11==1))&&(a19==1)))&&(a21==1))&&(a28==10))) [L50] COND FALSE !(((a19==1)&&(!(a25==1)&&((a21==1)&&((((input==1)&&(a17==8))&&!(a11==1))&&(a28==7)))))) [L54] COND FALSE !(((((!(a19==1)&&((input==1)&&((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a25==1)&&(a28==8)))))&&(a21==1))&&(a17==8))&&!(a11==1))) [L59] COND FALSE !(((a19==1)&&(((((input==1)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||((a28==7)&&!(a25==1)))))&&(a11==1))&&(a21==1))&&(a17==9)))) [L65] COND FALSE !(((a19==1)&&(((a17==8)&&(((input==6)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))&&!(a11==1)))&&(a21==1)))) [L69] COND FALSE !((!(a11==1)&&((((a21==1)&&((input==1)&&(((a28==8)&&!(a25==1))||((a25==1)&&(a28==9)))))&&!(a19==1))&&(a17==8)))) [L74] COND FALSE !((!(a19==1)&&(((((a17==8)&&((a25==1)&&(input==3)))&&(a28==10))&&!(a11==1))&&(a21==1)))) [L82] COND FALSE !((((!(a19==1)&&((a21==1)&&((((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||((a28==7)&&!(a25==1))))&&(input==4))))&&!(a11==1))&&(a17==8))) [L91] COND FALSE !(((a17==8)&&((a21==1)&&((a25==1)&&((a19==1)&&(!(a11==1)&&((a28==11)&&(input==3)))))))) [L95] COND FALSE !(((a28==9)&&(((!(a19==1)&&(((input==3)&&!(a11==1))&&(a17==8)))&&!(a25==1))&&(a21==1)))) [L99] COND TRUE ((!(a11==1)&&(((a28==11)&&((a25==1)&&((input==1)&&(a19==1))))&&(a17==8)))&&(a21==1)) [L100] a17 = 7 [L101] a25 = 0 [L102] a11 = 1 [L103] a28 = 10 [L104] a19 = 0 [L105] return -1; [L614] RET, EXPR calculate_output(input) [L614] output = calculate_output(input) [L606] COND TRUE 1 [L609] int input; [L610] input = __VERIFIER_nondet_int() [L611] COND FALSE !((input != 1) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L614] CALL calculate_output(input) [L30] COND FALSE !((((!(a11==1)&&((a19==1)&&((input==4)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))))&&(a21==1))&&(a17==8))) [L35] COND FALSE !(((a17==8)&&((((!(a11==1)&&((a21==1)&&(input==6)))&&(a28==7))&&(a19==1))&&!(a25==1)))) [L38] COND FALSE !(((a21==1)&&((a19==1)&&((((((a25==1)||!(a25==1))&&(input==3))&&(a17==9))&&(a11==1))&&(a28==9))))) [L42] COND FALSE !(((a28==9)&&(!(a19==1)&&((a21==1)&&((((input==4)&&!(a25==1))&&!(a11==1))&&(a17==8)))))) [L47] COND FALSE !(((((a17==8)&&((((input==1)&&((a25==1)||!(a25==1)))&&!(a11==1))&&(a19==1)))&&(a21==1))&&(a28==10))) [L50] COND FALSE !(((a19==1)&&(!(a25==1)&&((a21==1)&&((((input==1)&&(a17==8))&&!(a11==1))&&(a28==7)))))) [L54] COND FALSE !(((((!(a19==1)&&((input==1)&&((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a25==1)&&(a28==8)))))&&(a21==1))&&(a17==8))&&!(a11==1))) [L59] COND FALSE !(((a19==1)&&(((((input==1)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||((a28==7)&&!(a25==1)))))&&(a11==1))&&(a21==1))&&(a17==9)))) [L65] COND FALSE !(((a19==1)&&(((a17==8)&&(((input==6)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))&&!(a11==1)))&&(a21==1)))) [L69] COND FALSE !((!(a11==1)&&((((a21==1)&&((input==1)&&(((a28==8)&&!(a25==1))||((a25==1)&&(a28==9)))))&&!(a19==1))&&(a17==8)))) [L74] COND FALSE !((!(a19==1)&&(((((a17==8)&&((a25==1)&&(input==3)))&&(a28==10))&&!(a11==1))&&(a21==1)))) [L82] COND FALSE !((((!(a19==1)&&((a21==1)&&((((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||((a28==7)&&!(a25==1))))&&(input==4))))&&!(a11==1))&&(a17==8))) [L91] COND FALSE !(((a17==8)&&((a21==1)&&((a25==1)&&((a19==1)&&(!(a11==1)&&((a28==11)&&(input==3)))))))) [L95] COND FALSE !(((a28==9)&&(((!(a19==1)&&(((input==3)&&!(a11==1))&&(a17==8)))&&!(a25==1))&&(a21==1)))) [L99] COND FALSE !(((!(a11==1)&&(((a28==11)&&((a25==1)&&((input==1)&&(a19==1))))&&(a17==8)))&&(a21==1))) [L106] COND FALSE !((((a11==1)&&((((((a25==1)&&(a28==8))||(((a25==1)&&(a28==7))||(!(a25==1)&&(a28==7))))&&(input==6))&&(a19==1))&&(a17==9)))&&(a21==1))) [L113] COND FALSE !(((a17==8)&&((a21==1)&&(!(a11==1)&&(!(a19==1)&&(((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))&&(input==3))))))) [L119] COND FALSE !((((((a21==1)&&((a28==10)&&((input==1)&&(a25==1))))&&!(a11==1))&&(a17==8))&&!(a19==1))) [L123] COND FALSE !((!(a11==1)&&(!(a19==1)&&(((a17==8)&&((input==6)&&((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a28==8)&&(a25==1)))))&&(a21==1))))) [L130] COND FALSE !(((((a17==8)&&(!(a19==1)&&(((input==6)&&(a21==1))&&!(a25==1))))&&!(a11==1))&&(a28==9))) [L134] COND FALSE !((!(a11==1)&&((!(a25==1)&&(((a21==1)&&((input==1)&&(a19==1)))&&(a17==8)))&&(a28==11)))) [L139] COND FALSE !((((a11==1)&&(((a19==1)&&((a21==1)&&(((a25==1)||!(a25==1))&&(input==4))))&&(a17==9)))&&(a28==9))) [L143] COND FALSE !(((!(a11==1)&&((a28==9)&&(((!(a19==1)&&(input==5))&&!(a25==1))&&(a21==1))))&&(a17==8))) [L148] COND FALSE !(((!(a11==1)&&(((a17==8)&&(((((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))||((a28==8)&&(a25==1)))&&(input==3)))&&!(a19==1)))&&(a21==1))) [L154] COND FALSE !(((a21==1)&&(!(a19==1)&&((((input==5)&&(((a28==8)&&(a25==1))||(((a25==1)&&(a28==7))||(!(a25==1)&&(a28==7)))))&&!(a11==1))&&(a17==8))))) [L159] COND FALSE !((((a17==9)&&(((a28==8)&&(((input==1)&&(a19==1))&&!(a25==1)))&&(a11==1)))&&(a21==1))) [L165] COND FALSE !((((a21==1)&&((a19==1)&&((a28==7)&&((a17==8)&&(!(a25==1)&&(input==3))))))&&!(a11==1))) [L169] COND FALSE !(((a28==11)&&(((a17==8)&&((((input==6)&&(a21==1))&&(a19==1))&&!(a25==1)))&&!(a11==1)))) [L175] COND FALSE !(((!(a11==1)&&(((a17==8)&&((a21==1)&&((input==3)&&(a28==8))))&&(a19==1)))&&(a25==1))) [L179] COND FALSE !((((a21==1)&&(((a19==1)&&(((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a25==1)&&(a28==8)))&&(input==4)))&&(a11==1)))&&(a17==9))) [L185] COND FALSE !((((!(a11==1)&&((a17==8)&&(((input==4)&&(a19==1))&&(a28==8))))&&(a21==1))&&(a25==1))) [L187] COND FALSE !(((a19==1)&&((((((input==4)&&(a21==1))&&(a28==9))&&!(a25==1))&&!(a11==1))&&(a17==8)))) [L189] COND FALSE !(((a17==8)&&((((((input==1)&&(a21==1))&&!(a11==1))&&(a19==1))&&!(a25==1))&&(a28==9)))) [L191] COND FALSE !((((((((input==4)&&((a25==1)||!(a25==1)))&&!(a11==1))&&(a21==1))&&(a17==8))&&(a28==10))&&(a19==1))) [L194] COND FALSE !(((!(a25==1)&&((a11==1)&&((a28==8)&&(((a17==9)&&(input==4))&&(a19==1)))))&&(a21==1))) [L198] COND FALSE !((!(a19==1)&&((a17==8)&&((a28==10)&&(((a25==1)&&(!(a11==1)&&(input==5)))&&(a21==1)))))) [L202] COND FALSE !((((((a21==1)&&((input==1)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))))&&(a17==8))&&!(a11==1))&&(a19==1))) [L212] COND FALSE !(((a21==1)&&((((a19==1)&&((a25==1)&&((a28==11)&&(input==6))))&&!(a11==1))&&(a17==8)))) [L215] COND FALSE !((!(a11==1)&&((a19==1)&&((a28==10)&&(((((a25==1)||!(a25==1))&&(input==5))&&(a17==8))&&(a21==1)))))) [L218] COND FALSE !((((((a17==9)&&((((a25==1)||!(a25==1))&&(input==6))&&(a11==1)))&&(a19==1))&&(a21==1))&&(a28==9))) [L223] COND FALSE !((((a17==8)&&(((((input==6)&&(a25==1))&&!(a19==1))&&!(a11==1))&&(a28==10)))&&(a21==1))) [L225] COND FALSE !(((!(a19==1)&&((a17==8)&&(!(a11==1)&&((input==1)&&((((a28==10)&&!(a25==1))||((a25==1)&&(a28==11)))||(!(a25==1)&&(a28==11)))))))&&(a21==1))) [L232] COND FALSE !((((((((input==1)&&(a21==1))&&(a28==9))&&!(a19==1))&&!(a25==1))&&(a17==8))&&!(a11==1))) [L234] COND FALSE !(((a17==8)&&(((!(a11==1)&&((!(a25==1)&&(input==4))&&(a19==1)))&&(a28==7))&&(a21==1)))) [L237] COND FALSE !((!(a11==1)&&(((a17==8)&&((((!(a25==1)&&(a28==11))||((!(a25==1)&&(a28==10))||((a28==11)&&(a25==1))))&&(input==3))&&(a21==1)))&&!(a19==1)))) [L248] COND FALSE !(((((!(a11==1)&&(((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))&&(input==5)))&&(a21==1))&&!(a19==1))&&(a17==8))) [L253] COND FALSE !((((a17==9)&&(((((input==1)&&((a25==1)||!(a25==1)))&&(a11==1))&&(a21==1))&&(a19==1)))&&(a28==9))) [L259] COND FALSE !((!(a11==1)&&((a19==1)&&(((((a28==9)&&(input==6))&&(a21==1))&&(a17==8))&&!(a25==1))))) [L261] COND FALSE !(((a17==9)&&((a21==1)&&((a11==1)&&(((input==3)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))))&&(a19==1)))))) [L276] COND FALSE !(((a28==7)&&((a17==8)&&(!(a25==1)&&((a21==1)&&((a19==1)&&((input==5)&&!(a11==1)))))))) [L280] COND FALSE !(((a28==8)&&((a21==1)&&((!(a11==1)&&(((input==1)&&(a17==8))&&(a19==1)))&&(a25==1))))) [L283] COND FALSE !((((((a17==8)&&(((input==6)&&((a25==1)||!(a25==1)))&&(a21==1)))&&(a28==10))&&!(a11==1))&&(a19==1))) [L286] COND FALSE !(((!(a11==1)&&((!(a19==1)&&(((!(a25==1)&&(a28==11))||(((a28==10)&&!(a25==1))||((a25==1)&&(a28==11))))&&(input==5)))&&(a17==8)))&&(a21==1))) [L291] COND FALSE !(((a17==8)&&(((a21==1)&&(!(a11==1)&&((a25==1)&&((a28==8)&&(input==6)))))&&(a19==1)))) [L293] COND FALSE !((((a19==1)&&((a17==8)&&(((!(a25==1)&&(input==5))&&(a21==1))&&!(a11==1))))&&(a28==11))) [L297] COND FALSE !(((a11==1)&&(((a17==9)&&((a28==9)&&((a19==1)&&(((a25==1)||!(a25==1))&&(input==5)))))&&(a21==1)))) [L309] COND FALSE !((((((((input==3)&&(a19==1))&&(a21==1))&&(a17==8))&&!(a25==1))&&(a28==11))&&!(a11==1))) [L314] COND FALSE !(((a19==1)&&((a21==1)&&((((input==5)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))))&&(a11==1))&&(a17==9))))) [L328] COND FALSE !((((a19==1)&&(((!(a11==1)&&(((a25==1)||!(a25==1))&&(input==3)))&&(a28==10))&&(a21==1)))&&(a17==8))) [L331] COND FALSE !(((!(a11==1)&&(((((input==4)&&(a17==8))&&!(a25==1))&&(a21==1))&&(a28==11)))&&(a19==1))) [L337] COND FALSE !((((!(a19==1)&&(((input==4)&&(((!(a25==1)&&(a28==10))||((a28==11)&&(a25==1)))||(!(a25==1)&&(a28==11))))&&(a21==1)))&&(a17==8))&&!(a11==1))) [L349] COND FALSE !((!(a11==1)&&(((a17==8)&&((((a25==1)&&(input==4))&&(a19==1))&&(a28==11)))&&(a21==1)))) [L354] COND FALSE !((((((a21==1)&&((((a28==8)&&!(a25==1))||((a28==9)&&(a25==1)))&&(input==6)))&&!(a11==1))&&!(a19==1))&&(a17==8))) [L361] COND FALSE !(((a19==1)&&((((a21==1)&&((!(a25==1)&&(input==3))&&(a17==9)))&&(a28==8))&&(a11==1)))) [L368] COND FALSE !(((a17==8)&&(((a21==1)&&(((input==5)&&((!(a25==1)&&(a28==8))||((a28==9)&&(a25==1))))&&(a19==1)))&&!(a11==1)))) [L375] COND FALSE !(((a19==1)&&(((((a17==8)&&((input==5)&&!(a11==1)))&&(a21==1))&&(a25==1))&&(a28==8)))) [L378] COND FALSE !((((!(a11==1)&&((((a21==1)&&(input==4))&&(a28==10))&&(a17==8)))&&!(a19==1))&&(a25==1))) [L380] COND FALSE !(((a28==8)&&(((a19==1)&&((a11==1)&&(!(a25==1)&&((a17==9)&&(input==6)))))&&(a21==1)))) [L389] COND FALSE !((!(a11==1)&&((((a21==1)&&((input==6)&&((((a28==10)&&!(a25==1))||((a25==1)&&(a28==11)))||(!(a25==1)&&(a28==11)))))&&(a17==8))&&!(a19==1)))) [L394] COND FALSE !((((((!(a25==1)&&((a19==1)&&(input==3)))&&(a28==9))&&(a21==1))&&(a17==8))&&!(a11==1))) [L398] COND FALSE !((((a17==8)&&((((input==4)&&(((a28==8)&&!(a25==1))||((a25==1)&&(a28==9))))&&(a21==1))&&!(a19==1)))&&!(a11==1))) [L402] COND FALSE !((((!(a11==1)&&((((a19==1)&&(input==5))&&(a17==8))&&(a21==1)))&&(a28==9))&&!(a25==1))) [L404] COND FALSE !((((a11==1)&&((a19==1)&&((a21==1)&&(((a17==9)&&(input==5))&&!(a25==1)))))&&(a28==8))) [L407] COND FALSE !((!(a11==1)&&((a21==1)&&(((a19==1)&&((a17==8)&&((a25==1)&&(input==5))))&&(a28==11))))) [L409] COND FALSE !(((a19==1)&&((a17==8)&&(((((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))&&(input==3))&&!(a11==1))&&(a21==1))))) [L414] COND FALSE !((((((!(a25==1)&&(a11==1))&&(a28==7))&&!(a19==1))&&(a21==1))&&(a17==8))) [L417] COND FALSE !(((((((a25==1)&&(a11==1))&&(a28==10))&&(a19==1))&&(a21==1))&&(a17==8))) [L420] COND FALSE !(((((((a25==1)&&!(a11==1))&&(a28==7))&&(a19==1))&&(a21==1))&&(a17==8))) [L423] COND FALSE !(((((((a25==1)&&(a11==1))&&(a28==7))&&(a19==1))&&(a21==1))&&(a17==7))) [L426] COND FALSE !(((((((a25==1)&&(a11==1))&&(a28==9))&&(a19==1))&&(a21==1))&&(a17==8))) [L429] COND FALSE !(((((((a25==1)&&(a11==1))&&(a28==9))&&!(a19==1))&&(a21==1))&&(a17==7))) [L432] COND TRUE (((((!(a25==1)&&(a11==1))&&(a28==10))&&!(a19==1))&&(a21==1))&&(a17==7)) [L433] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 527 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 259.3s, OverallIterations: 5, TraceHistogramMax: 3, AutomataDifference: 133.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1346 SDtfs, 5004 SDslu, 1621 SDs, 0 SdLazy, 5975 SolverSat, 676 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 10.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 56 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 68 ImplicationChecksByTransitivity, 1.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=6006occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 91.6s AutomataMinimizationTime, 4 MinimizatonAttempts, 776 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...