/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem02_label27.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 22:38:38,619 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 22:38:38,621 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 22:38:38,640 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-17 22:38:38,712 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-17 22:38:38,738 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 22:38:38,738 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 22:38:38,740 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-17 22:38:38,741 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-17 22:38:38,741 INFO L138 SettingsManager]: * Use SBE=true [2020-07-17 22:38:38,741 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 22:38:38,741 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 22:38:38,742 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 22:38:38,742 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 22:38:38,742 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 22:38:38,743 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 22:38:38,744 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 22:38:38,744 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 22:38:38,744 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 22:38:38,745 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 22:38:38,745 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 22:38:38,745 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 22:38:38,745 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 22:38:38,745 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-17 22:38:38,746 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 22:38:38,746 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 22:38:38,746 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 22:38:38,746 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 22:38:38,746 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-17 22:38:38,747 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-17 22:38:38,747 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-17 22:38:38,747 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-17 22:38:38,747 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 22:38:38,747 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-17 22:38:38,748 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-17 22:38:39,065 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 22:38:39,077 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 22:38:39,081 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 22:38:39,082 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 22:38:39,083 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 22:38:39,083 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label27.c [2020-07-17 22:38:39,144 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d97e181dd/2dadf149833243fcb397ba4f441083d7/FLAGce741ae8a [2020-07-17 22:38:39,730 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 22:38:39,731 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label27.c [2020-07-17 22:38:39,759 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d97e181dd/2dadf149833243fcb397ba4f441083d7/FLAGce741ae8a [2020-07-17 22:38:40,015 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d97e181dd/2dadf149833243fcb397ba4f441083d7 [2020-07-17 22:38:40,026 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 22:38:40,030 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 22:38:40,031 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 22:38:40,031 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 22:38:40,034 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 22:38:40,036 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:38:40" (1/1) ... [2020-07-17 22:38:40,039 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b625b9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:40, skipping insertion in model container [2020-07-17 22:38:40,039 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:38:40" (1/1) ... [2020-07-17 22:38:40,047 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 22:38:40,123 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 22:38:40,757 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:38:40,762 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 22:38:40,982 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:38:41,014 INFO L208 MainTranslator]: Completed translation [2020-07-17 22:38:41,015 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:41 WrapperNode [2020-07-17 22:38:41,016 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 22:38:41,017 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 22:38:41,017 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 22:38:41,017 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 22:38:41,039 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:41" (1/1) ... [2020-07-17 22:38:41,041 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:41" (1/1) ... [2020-07-17 22:38:41,079 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:41" (1/1) ... [2020-07-17 22:38:41,083 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:41" (1/1) ... [2020-07-17 22:38:41,178 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:41" (1/1) ... [2020-07-17 22:38:41,205 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:41" (1/1) ... [2020-07-17 22:38:41,212 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:41" (1/1) ... [2020-07-17 22:38:41,227 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 22:38:41,227 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 22:38:41,228 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 22:38:41,228 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 22:38:41,229 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:41" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 22:38:41,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 22:38:41,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 22:38:41,311 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-17 22:38:41,311 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 22:38:41,311 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-17 22:38:41,311 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 22:38:41,311 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 22:38:41,312 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-17 22:38:41,312 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 22:38:41,312 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 22:38:41,312 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 22:38:42,975 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 22:38:42,975 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-17 22:38:42,981 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:38:42 BoogieIcfgContainer [2020-07-17 22:38:42,982 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 22:38:42,983 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 22:38:42,983 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 22:38:42,987 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 22:38:42,987 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 10:38:40" (1/3) ... [2020-07-17 22:38:42,988 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a15ce39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:38:42, skipping insertion in model container [2020-07-17 22:38:42,989 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:41" (2/3) ... [2020-07-17 22:38:42,989 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a15ce39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:38:42, skipping insertion in model container [2020-07-17 22:38:42,990 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:38:42" (3/3) ... [2020-07-17 22:38:42,992 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label27.c [2020-07-17 22:38:43,003 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-17 22:38:43,011 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 22:38:43,029 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 22:38:43,057 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 22:38:43,058 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 22:38:43,058 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-17 22:38:43,058 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 22:38:43,058 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 22:38:43,059 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 22:38:43,059 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 22:38:43,059 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 22:38:43,088 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states. [2020-07-17 22:38:43,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2020-07-17 22:38:43,103 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:43,104 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] [2020-07-17 22:38:43,105 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:43,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:43,113 INFO L82 PathProgramCache]: Analyzing trace with hash 1156369505, now seen corresponding path program 1 times [2020-07-17 22:38:43,127 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:43,127 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [801769673] [2020-07-17 22:38:43,128 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:43,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:43,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:43,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {245#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {246#(<= 8 ~a17~0)} is VALID [2020-07-17 22:38:43,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {246#(<= 8 ~a17~0)} assume true; {246#(<= 8 ~a17~0)} is VALID [2020-07-17 22:38:43,710 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {246#(<= 8 ~a17~0)} {239#true} #888#return; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,716 INFO L263 TraceCheckUtils]: 0: Hoare triple {239#true} call ULTIMATE.init(); {245#(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 [2020-07-17 22:38:43,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {245#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {246#(<= 8 ~a17~0)} is VALID [2020-07-17 22:38:43,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {246#(<= 8 ~a17~0)} assume true; {246#(<= 8 ~a17~0)} is VALID [2020-07-17 22:38:43,721 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {246#(<= 8 ~a17~0)} {239#true} #888#return; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,722 INFO L263 TraceCheckUtils]: 4: Hoare triple {244#(not (= 7 ~a17~0))} call #t~ret4 := main(); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,723 INFO L280 TraceCheckUtils]: 5: Hoare triple {244#(not (= 7 ~a17~0))} ~output~0 := -1; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,724 INFO L280 TraceCheckUtils]: 6: Hoare triple {244#(not (= 7 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,725 INFO L280 TraceCheckUtils]: 7: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,726 INFO L263 TraceCheckUtils]: 8: Hoare triple {244#(not (= 7 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,727 INFO L280 TraceCheckUtils]: 9: Hoare triple {244#(not (= 7 ~a17~0))} ~input := #in~input; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,728 INFO L280 TraceCheckUtils]: 10: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,729 INFO L280 TraceCheckUtils]: 11: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,730 INFO L280 TraceCheckUtils]: 12: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,731 INFO L280 TraceCheckUtils]: 13: Hoare triple {244#(not (= 7 ~a17~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,732 INFO L280 TraceCheckUtils]: 14: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,733 INFO L280 TraceCheckUtils]: 15: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,734 INFO L280 TraceCheckUtils]: 16: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,735 INFO L280 TraceCheckUtils]: 17: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,736 INFO L280 TraceCheckUtils]: 18: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,737 INFO L280 TraceCheckUtils]: 19: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,738 INFO L280 TraceCheckUtils]: 20: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,739 INFO L280 TraceCheckUtils]: 21: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,739 INFO L280 TraceCheckUtils]: 22: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,740 INFO L280 TraceCheckUtils]: 23: Hoare triple {244#(not (= 7 ~a17~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,741 INFO L280 TraceCheckUtils]: 24: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,742 INFO L280 TraceCheckUtils]: 25: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,744 INFO L280 TraceCheckUtils]: 26: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,745 INFO L280 TraceCheckUtils]: 27: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,746 INFO L280 TraceCheckUtils]: 28: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,747 INFO L280 TraceCheckUtils]: 29: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,748 INFO L280 TraceCheckUtils]: 30: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,749 INFO L280 TraceCheckUtils]: 31: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,750 INFO L280 TraceCheckUtils]: 32: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,751 INFO L280 TraceCheckUtils]: 33: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,752 INFO L280 TraceCheckUtils]: 34: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,753 INFO L280 TraceCheckUtils]: 35: Hoare triple {244#(not (= 7 ~a17~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,754 INFO L280 TraceCheckUtils]: 36: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,755 INFO L280 TraceCheckUtils]: 37: Hoare triple {244#(not (= 7 ~a17~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,756 INFO L280 TraceCheckUtils]: 38: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,757 INFO L280 TraceCheckUtils]: 39: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,758 INFO L280 TraceCheckUtils]: 40: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,760 INFO L280 TraceCheckUtils]: 41: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,761 INFO L280 TraceCheckUtils]: 42: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,763 INFO L280 TraceCheckUtils]: 43: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,764 INFO L280 TraceCheckUtils]: 44: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,765 INFO L280 TraceCheckUtils]: 45: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,765 INFO L280 TraceCheckUtils]: 46: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,766 INFO L280 TraceCheckUtils]: 47: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,771 INFO L280 TraceCheckUtils]: 48: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,772 INFO L280 TraceCheckUtils]: 49: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,773 INFO L280 TraceCheckUtils]: 50: Hoare triple {244#(not (= 7 ~a17~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,779 INFO L280 TraceCheckUtils]: 51: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,781 INFO L280 TraceCheckUtils]: 52: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,782 INFO L280 TraceCheckUtils]: 53: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,783 INFO L280 TraceCheckUtils]: 54: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,785 INFO L280 TraceCheckUtils]: 55: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,786 INFO L280 TraceCheckUtils]: 56: Hoare triple {244#(not (= 7 ~a17~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,787 INFO L280 TraceCheckUtils]: 57: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,788 INFO L280 TraceCheckUtils]: 58: Hoare triple {244#(not (= 7 ~a17~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,791 INFO L280 TraceCheckUtils]: 59: Hoare triple {244#(not (= 7 ~a17~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,793 INFO L280 TraceCheckUtils]: 60: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,794 INFO L280 TraceCheckUtils]: 61: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,795 INFO L280 TraceCheckUtils]: 62: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,795 INFO L280 TraceCheckUtils]: 63: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,796 INFO L280 TraceCheckUtils]: 64: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,798 INFO L280 TraceCheckUtils]: 65: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,800 INFO L280 TraceCheckUtils]: 66: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,802 INFO L280 TraceCheckUtils]: 67: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,803 INFO L280 TraceCheckUtils]: 68: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,805 INFO L280 TraceCheckUtils]: 69: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,806 INFO L280 TraceCheckUtils]: 70: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,807 INFO L280 TraceCheckUtils]: 71: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,808 INFO L280 TraceCheckUtils]: 72: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,810 INFO L280 TraceCheckUtils]: 73: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,811 INFO L280 TraceCheckUtils]: 74: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,813 INFO L280 TraceCheckUtils]: 75: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,814 INFO L280 TraceCheckUtils]: 76: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,815 INFO L280 TraceCheckUtils]: 77: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,816 INFO L280 TraceCheckUtils]: 78: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,817 INFO L280 TraceCheckUtils]: 79: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,818 INFO L280 TraceCheckUtils]: 80: Hoare triple {244#(not (= 7 ~a17~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,820 INFO L280 TraceCheckUtils]: 81: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,821 INFO L280 TraceCheckUtils]: 82: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,822 INFO L280 TraceCheckUtils]: 83: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,823 INFO L280 TraceCheckUtils]: 84: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,824 INFO L280 TraceCheckUtils]: 85: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,825 INFO L280 TraceCheckUtils]: 86: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,826 INFO L280 TraceCheckUtils]: 87: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,827 INFO L280 TraceCheckUtils]: 88: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,829 INFO L280 TraceCheckUtils]: 89: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,830 INFO L280 TraceCheckUtils]: 90: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,832 INFO L280 TraceCheckUtils]: 91: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,833 INFO L280 TraceCheckUtils]: 92: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,835 INFO L280 TraceCheckUtils]: 93: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,836 INFO L280 TraceCheckUtils]: 94: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,838 INFO L280 TraceCheckUtils]: 95: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,839 INFO L280 TraceCheckUtils]: 96: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,840 INFO L280 TraceCheckUtils]: 97: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,842 INFO L280 TraceCheckUtils]: 98: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:43,843 INFO L280 TraceCheckUtils]: 99: Hoare triple {244#(not (= 7 ~a17~0))} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {240#false} is VALID [2020-07-17 22:38:43,844 INFO L280 TraceCheckUtils]: 100: Hoare triple {240#false} assume !false; {240#false} is VALID [2020-07-17 22:38:43,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:38:43,888 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [801769673] [2020-07-17 22:38:43,889 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:38:43,890 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-17 22:38:43,891 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1570436713] [2020-07-17 22:38:43,898 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 101 [2020-07-17 22:38:43,901 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:43,906 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-17 22:38:44,083 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:44,084 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-17 22:38:44,084 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:38:44,093 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-17 22:38:44,093 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-17 22:38:44,096 INFO L87 Difference]: Start difference. First operand 236 states. Second operand 5 states. [2020-07-17 22:38:48,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:48,230 INFO L93 Difference]: Finished difference Result 627 states and 1073 transitions. [2020-07-17 22:38:48,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-17 22:38:48,230 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 101 [2020-07-17 22:38:48,231 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:38:48,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:38:48,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1073 transitions. [2020-07-17 22:38:48,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:38:48,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1073 transitions. [2020-07-17 22:38:48,283 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 1073 transitions. [2020-07-17 22:38:49,996 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1073 edges. 1073 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:50,035 INFO L225 Difference]: With dead ends: 627 [2020-07-17 22:38:50,036 INFO L226 Difference]: Without dead ends: 327 [2020-07-17 22:38:50,043 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-07-17 22:38:50,062 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 327 states. [2020-07-17 22:38:50,187 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 327 to 319. [2020-07-17 22:38:50,187 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:38:50,188 INFO L82 GeneralOperation]: Start isEquivalent. First operand 327 states. Second operand 319 states. [2020-07-17 22:38:50,188 INFO L74 IsIncluded]: Start isIncluded. First operand 327 states. Second operand 319 states. [2020-07-17 22:38:50,189 INFO L87 Difference]: Start difference. First operand 327 states. Second operand 319 states. [2020-07-17 22:38:50,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:50,224 INFO L93 Difference]: Finished difference Result 327 states and 492 transitions. [2020-07-17 22:38:50,224 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 492 transitions. [2020-07-17 22:38:50,228 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:50,229 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:50,229 INFO L74 IsIncluded]: Start isIncluded. First operand 319 states. Second operand 327 states. [2020-07-17 22:38:50,229 INFO L87 Difference]: Start difference. First operand 319 states. Second operand 327 states. [2020-07-17 22:38:50,262 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:50,262 INFO L93 Difference]: Finished difference Result 327 states and 492 transitions. [2020-07-17 22:38:50,263 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 492 transitions. [2020-07-17 22:38:50,264 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:50,265 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:50,265 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:38:50,265 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:38:50,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 319 states. [2020-07-17 22:38:50,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 319 states and 480 transitions. [2020-07-17 22:38:50,303 INFO L78 Accepts]: Start accepts. Automaton has 319 states and 480 transitions. Word has length 101 [2020-07-17 22:38:50,304 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:38:50,304 INFO L479 AbstractCegarLoop]: Abstraction has 319 states and 480 transitions. [2020-07-17 22:38:50,304 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-17 22:38:50,304 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 480 transitions. [2020-07-17 22:38:50,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2020-07-17 22:38:50,308 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:50,308 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:38:50,309 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 22:38:50,309 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:50,309 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:50,310 INFO L82 PathProgramCache]: Analyzing trace with hash -78726948, now seen corresponding path program 1 times [2020-07-17 22:38:50,310 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:50,310 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1831650201] [2020-07-17 22:38:50,310 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:50,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:50,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:50,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {1893#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {1894#(<= ~a11~0 0)} is VALID [2020-07-17 22:38:50,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {1894#(<= ~a11~0 0)} assume true; {1894#(<= ~a11~0 0)} is VALID [2020-07-17 22:38:50,501 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1894#(<= ~a11~0 0)} {1876#true} #888#return; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:50,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:50,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {1895#(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; {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {1896#(= ~a11~0 |old(~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); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {1896#(= ~a11~0 |old(~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); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,561 INFO L280 TraceCheckUtils]: 4: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,562 INFO L280 TraceCheckUtils]: 5: Hoare triple {1896#(= ~a11~0 |old(~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); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,562 INFO L280 TraceCheckUtils]: 6: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,563 INFO L280 TraceCheckUtils]: 7: Hoare triple {1896#(= ~a11~0 |old(~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)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,564 INFO L280 TraceCheckUtils]: 8: Hoare triple {1896#(= ~a11~0 |old(~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;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,565 INFO L280 TraceCheckUtils]: 9: Hoare triple {1897#(= 1 |old(~a11~0)|)} assume true; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,566 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {1897#(= 1 |old(~a11~0)|)} {1881#(not (= 1 ~a11~0))} #892#return; {1877#false} is VALID [2020-07-17 22:38:50,568 INFO L263 TraceCheckUtils]: 0: Hoare triple {1876#true} call ULTIMATE.init(); {1893#(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 [2020-07-17 22:38:50,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {1893#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {1894#(<= ~a11~0 0)} is VALID [2020-07-17 22:38:50,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {1894#(<= ~a11~0 0)} assume true; {1894#(<= ~a11~0 0)} is VALID [2020-07-17 22:38:50,571 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1894#(<= ~a11~0 0)} {1876#true} #888#return; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:50,571 INFO L263 TraceCheckUtils]: 4: Hoare triple {1881#(not (= 1 ~a11~0))} call #t~ret4 := main(); {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:50,572 INFO L280 TraceCheckUtils]: 5: Hoare triple {1881#(not (= 1 ~a11~0))} ~output~0 := -1; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:50,573 INFO L280 TraceCheckUtils]: 6: Hoare triple {1881#(not (= 1 ~a11~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:50,573 INFO L280 TraceCheckUtils]: 7: Hoare triple {1881#(not (= 1 ~a11~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:50,574 INFO L263 TraceCheckUtils]: 8: Hoare triple {1881#(not (= 1 ~a11~0))} call #t~ret3 := calculate_output(~input~0); {1895#(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 [2020-07-17 22:38:50,575 INFO L280 TraceCheckUtils]: 9: Hoare triple {1895#(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; {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,576 INFO L280 TraceCheckUtils]: 10: Hoare triple {1896#(= ~a11~0 |old(~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); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,576 INFO L280 TraceCheckUtils]: 11: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,577 INFO L280 TraceCheckUtils]: 12: Hoare triple {1896#(= ~a11~0 |old(~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); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,578 INFO L280 TraceCheckUtils]: 13: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,578 INFO L280 TraceCheckUtils]: 14: Hoare triple {1896#(= ~a11~0 |old(~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); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,579 INFO L280 TraceCheckUtils]: 15: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,579 INFO L280 TraceCheckUtils]: 16: Hoare triple {1896#(= ~a11~0 |old(~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)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,580 INFO L280 TraceCheckUtils]: 17: Hoare triple {1896#(= ~a11~0 |old(~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;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,581 INFO L280 TraceCheckUtils]: 18: Hoare triple {1897#(= 1 |old(~a11~0)|)} assume true; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-17 22:38:50,582 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {1897#(= 1 |old(~a11~0)|)} {1881#(not (= 1 ~a11~0))} #892#return; {1877#false} is VALID [2020-07-17 22:38:50,583 INFO L280 TraceCheckUtils]: 20: Hoare triple {1877#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {1877#false} is VALID [2020-07-17 22:38:50,583 INFO L280 TraceCheckUtils]: 21: Hoare triple {1877#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1877#false} is VALID [2020-07-17 22:38:50,583 INFO L280 TraceCheckUtils]: 22: Hoare triple {1877#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1877#false} is VALID [2020-07-17 22:38:50,583 INFO L263 TraceCheckUtils]: 23: Hoare triple {1877#false} call #t~ret3 := calculate_output(~input~0); {1877#false} is VALID [2020-07-17 22:38:50,584 INFO L280 TraceCheckUtils]: 24: Hoare triple {1877#false} ~input := #in~input; {1877#false} is VALID [2020-07-17 22:38:50,584 INFO L280 TraceCheckUtils]: 25: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,584 INFO L280 TraceCheckUtils]: 26: Hoare triple {1877#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1877#false} is VALID [2020-07-17 22:38:50,585 INFO L280 TraceCheckUtils]: 27: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,585 INFO L280 TraceCheckUtils]: 28: Hoare triple {1877#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,585 INFO L280 TraceCheckUtils]: 29: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,585 INFO L280 TraceCheckUtils]: 30: Hoare triple {1877#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:50,586 INFO L280 TraceCheckUtils]: 31: Hoare triple {1877#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)); {1877#false} is VALID [2020-07-17 22:38:50,586 INFO L280 TraceCheckUtils]: 32: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,586 INFO L280 TraceCheckUtils]: 33: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,586 INFO L280 TraceCheckUtils]: 34: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,587 INFO L280 TraceCheckUtils]: 35: Hoare triple {1877#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:50,587 INFO L280 TraceCheckUtils]: 36: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,587 INFO L280 TraceCheckUtils]: 37: Hoare triple {1877#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {1877#false} is VALID [2020-07-17 22:38:50,588 INFO L280 TraceCheckUtils]: 38: Hoare triple {1877#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:50,588 INFO L280 TraceCheckUtils]: 39: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:50,588 INFO L280 TraceCheckUtils]: 40: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,588 INFO L280 TraceCheckUtils]: 41: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,589 INFO L280 TraceCheckUtils]: 42: Hoare triple {1877#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {1877#false} is VALID [2020-07-17 22:38:50,589 INFO L280 TraceCheckUtils]: 43: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,589 INFO L280 TraceCheckUtils]: 44: Hoare triple {1877#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:50,589 INFO L280 TraceCheckUtils]: 45: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:50,590 INFO L280 TraceCheckUtils]: 46: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,590 INFO L280 TraceCheckUtils]: 47: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,590 INFO L280 TraceCheckUtils]: 48: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,590 INFO L280 TraceCheckUtils]: 49: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,591 INFO L280 TraceCheckUtils]: 50: Hoare triple {1877#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:50,591 INFO L280 TraceCheckUtils]: 51: Hoare triple {1877#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:50,591 INFO L280 TraceCheckUtils]: 52: Hoare triple {1877#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:50,592 INFO L280 TraceCheckUtils]: 53: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {1877#false} is VALID [2020-07-17 22:38:50,592 INFO L280 TraceCheckUtils]: 54: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,592 INFO L280 TraceCheckUtils]: 55: Hoare triple {1877#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {1877#false} is VALID [2020-07-17 22:38:50,592 INFO L280 TraceCheckUtils]: 56: Hoare triple {1877#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,593 INFO L280 TraceCheckUtils]: 57: Hoare triple {1877#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:50,593 INFO L280 TraceCheckUtils]: 58: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,593 INFO L280 TraceCheckUtils]: 59: Hoare triple {1877#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:50,594 INFO L280 TraceCheckUtils]: 60: Hoare triple {1877#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:50,594 INFO L280 TraceCheckUtils]: 61: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,594 INFO L280 TraceCheckUtils]: 62: Hoare triple {1877#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,594 INFO L280 TraceCheckUtils]: 63: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,595 INFO L280 TraceCheckUtils]: 64: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,595 INFO L280 TraceCheckUtils]: 65: Hoare triple {1877#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:50,595 INFO L280 TraceCheckUtils]: 66: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,596 INFO L280 TraceCheckUtils]: 67: Hoare triple {1877#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:50,596 INFO L280 TraceCheckUtils]: 68: Hoare triple {1877#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:50,596 INFO L280 TraceCheckUtils]: 69: Hoare triple {1877#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)); {1877#false} is VALID [2020-07-17 22:38:50,596 INFO L280 TraceCheckUtils]: 70: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,597 INFO L280 TraceCheckUtils]: 71: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,597 INFO L280 TraceCheckUtils]: 72: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {1877#false} is VALID [2020-07-17 22:38:50,597 INFO L280 TraceCheckUtils]: 73: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,598 INFO L280 TraceCheckUtils]: 74: Hoare triple {1877#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:50,598 INFO L280 TraceCheckUtils]: 75: Hoare triple {1877#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {1877#false} is VALID [2020-07-17 22:38:50,598 INFO L280 TraceCheckUtils]: 76: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,598 INFO L280 TraceCheckUtils]: 77: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,599 INFO L280 TraceCheckUtils]: 78: Hoare triple {1877#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {1877#false} is VALID [2020-07-17 22:38:50,599 INFO L280 TraceCheckUtils]: 79: Hoare triple {1877#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:50,599 INFO L280 TraceCheckUtils]: 80: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,600 INFO L280 TraceCheckUtils]: 81: Hoare triple {1877#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:50,600 INFO L280 TraceCheckUtils]: 82: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,600 INFO L280 TraceCheckUtils]: 83: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,601 INFO L280 TraceCheckUtils]: 84: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {1877#false} is VALID [2020-07-17 22:38:50,601 INFO L280 TraceCheckUtils]: 85: Hoare triple {1877#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)); {1877#false} is VALID [2020-07-17 22:38:50,601 INFO L280 TraceCheckUtils]: 86: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:50,602 INFO L280 TraceCheckUtils]: 87: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,602 INFO L280 TraceCheckUtils]: 88: Hoare triple {1877#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {1877#false} is VALID [2020-07-17 22:38:50,602 INFO L280 TraceCheckUtils]: 89: Hoare triple {1877#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)); {1877#false} is VALID [2020-07-17 22:38:50,603 INFO L280 TraceCheckUtils]: 90: Hoare triple {1877#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:50,603 INFO L280 TraceCheckUtils]: 91: Hoare triple {1877#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {1877#false} is VALID [2020-07-17 22:38:50,603 INFO L280 TraceCheckUtils]: 92: Hoare triple {1877#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:50,603 INFO L280 TraceCheckUtils]: 93: Hoare triple {1877#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)); {1877#false} is VALID [2020-07-17 22:38:50,604 INFO L280 TraceCheckUtils]: 94: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:50,604 INFO L280 TraceCheckUtils]: 95: Hoare triple {1877#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)); {1877#false} is VALID [2020-07-17 22:38:50,604 INFO L280 TraceCheckUtils]: 96: Hoare triple {1877#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {1877#false} is VALID [2020-07-17 22:38:50,605 INFO L280 TraceCheckUtils]: 97: Hoare triple {1877#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:50,605 INFO L280 TraceCheckUtils]: 98: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:50,605 INFO L280 TraceCheckUtils]: 99: Hoare triple {1877#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); {1877#false} is VALID [2020-07-17 22:38:50,606 INFO L280 TraceCheckUtils]: 100: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,606 INFO L280 TraceCheckUtils]: 101: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,606 INFO L280 TraceCheckUtils]: 102: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,606 INFO L280 TraceCheckUtils]: 103: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,607 INFO L280 TraceCheckUtils]: 104: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,607 INFO L280 TraceCheckUtils]: 105: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,607 INFO L280 TraceCheckUtils]: 106: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,608 INFO L280 TraceCheckUtils]: 107: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,608 INFO L280 TraceCheckUtils]: 108: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,608 INFO L280 TraceCheckUtils]: 109: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,608 INFO L280 TraceCheckUtils]: 110: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,609 INFO L280 TraceCheckUtils]: 111: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,609 INFO L280 TraceCheckUtils]: 112: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,609 INFO L280 TraceCheckUtils]: 113: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:50,610 INFO L280 TraceCheckUtils]: 114: Hoare triple {1877#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {1877#false} is VALID [2020-07-17 22:38:50,610 INFO L280 TraceCheckUtils]: 115: Hoare triple {1877#false} assume !false; {1877#false} is VALID [2020-07-17 22:38:50,624 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:38:50,625 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1831650201] [2020-07-17 22:38:50,625 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:38:50,625 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-17 22:38:50,626 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2012518506] [2020-07-17 22:38:50,627 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 116 [2020-07-17 22:38:50,628 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:50,628 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-17 22:38:50,761 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 116 edges. 116 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:50,762 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-17 22:38:50,762 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:38:50,762 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-17 22:38:50,763 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:38:50,763 INFO L87 Difference]: Start difference. First operand 319 states and 480 transitions. Second operand 8 states. [2020-07-17 22:38:56,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:56,775 INFO L93 Difference]: Finished difference Result 1102 states and 1690 transitions. [2020-07-17 22:38:56,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 22:38:56,776 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 116 [2020-07-17 22:38:56,776 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:38:56,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:38:56,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 999 transitions. [2020-07-17 22:38:56,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:38:56,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 999 transitions. [2020-07-17 22:38:56,827 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 999 transitions. [2020-07-17 22:38:58,628 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 999 edges. 999 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:58,676 INFO L225 Difference]: With dead ends: 1102 [2020-07-17 22:38:58,676 INFO L226 Difference]: Without dead ends: 789 [2020-07-17 22:38:58,678 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=60, Invalid=150, Unknown=0, NotChecked=0, Total=210 [2020-07-17 22:38:58,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 789 states. [2020-07-17 22:38:58,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 789 to 772. [2020-07-17 22:38:58,856 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:38:58,857 INFO L82 GeneralOperation]: Start isEquivalent. First operand 789 states. Second operand 772 states. [2020-07-17 22:38:58,857 INFO L74 IsIncluded]: Start isIncluded. First operand 789 states. Second operand 772 states. [2020-07-17 22:38:58,857 INFO L87 Difference]: Start difference. First operand 789 states. Second operand 772 states. [2020-07-17 22:38:58,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:58,910 INFO L93 Difference]: Finished difference Result 789 states and 1154 transitions. [2020-07-17 22:38:58,911 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1154 transitions. [2020-07-17 22:38:58,917 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:58,918 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:58,918 INFO L74 IsIncluded]: Start isIncluded. First operand 772 states. Second operand 789 states. [2020-07-17 22:38:58,918 INFO L87 Difference]: Start difference. First operand 772 states. Second operand 789 states. [2020-07-17 22:38:59,004 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:59,005 INFO L93 Difference]: Finished difference Result 789 states and 1154 transitions. [2020-07-17 22:38:59,005 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1154 transitions. [2020-07-17 22:38:59,008 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:59,009 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:59,009 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:38:59,009 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:38:59,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 772 states. [2020-07-17 22:38:59,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 772 states and 1127 transitions. [2020-07-17 22:38:59,053 INFO L78 Accepts]: Start accepts. Automaton has 772 states and 1127 transitions. Word has length 116 [2020-07-17 22:38:59,053 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:38:59,053 INFO L479 AbstractCegarLoop]: Abstraction has 772 states and 1127 transitions. [2020-07-17 22:38:59,053 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-17 22:38:59,054 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1127 transitions. [2020-07-17 22:38:59,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2020-07-17 22:38:59,057 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:59,057 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 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] [2020-07-17 22:38:59,057 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-17 22:38:59,057 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:59,058 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:59,058 INFO L82 PathProgramCache]: Analyzing trace with hash 1261606519, now seen corresponding path program 1 times [2020-07-17 22:38:59,058 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:59,059 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [745261199] [2020-07-17 22:38:59,059 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:59,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:59,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:59,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {5435#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:59,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {5436#(<= ~a17~0 8)} assume true; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:59,309 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5436#(<= ~a17~0 8)} {5414#true} #888#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:59,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:59,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {5437#(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; {5414#true} is VALID [2020-07-17 22:38:59,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {5414#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;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {5438#(= 8 ~a17~0)} is VALID [2020-07-17 22:38:59,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {5438#(= 8 ~a17~0)} assume true; {5438#(= 8 ~a17~0)} is VALID [2020-07-17 22:38:59,354 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5438#(= 8 ~a17~0)} {5419#(not (= 9 ~a17~0))} #892#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:59,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:59,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {5437#(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; {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,399 INFO L280 TraceCheckUtils]: 4: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,400 INFO L280 TraceCheckUtils]: 5: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,401 INFO L280 TraceCheckUtils]: 6: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,401 INFO L280 TraceCheckUtils]: 7: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,402 INFO L280 TraceCheckUtils]: 8: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,403 INFO L280 TraceCheckUtils]: 9: Hoare triple {5440#(= 9 |old(~a17~0)|)} assume true; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,404 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5440#(= 9 |old(~a17~0)|)} {5419#(not (= 9 ~a17~0))} #892#return; {5415#false} is VALID [2020-07-17 22:38:59,406 INFO L263 TraceCheckUtils]: 0: Hoare triple {5414#true} call ULTIMATE.init(); {5435#(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 [2020-07-17 22:38:59,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {5435#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:59,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {5436#(<= ~a17~0 8)} assume true; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:59,431 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5436#(<= ~a17~0 8)} {5414#true} #888#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:59,438 INFO L263 TraceCheckUtils]: 4: Hoare triple {5419#(not (= 9 ~a17~0))} call #t~ret4 := main(); {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:59,443 INFO L280 TraceCheckUtils]: 5: Hoare triple {5419#(not (= 9 ~a17~0))} ~output~0 := -1; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:59,444 INFO L280 TraceCheckUtils]: 6: Hoare triple {5419#(not (= 9 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:59,445 INFO L280 TraceCheckUtils]: 7: Hoare triple {5419#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:59,447 INFO L263 TraceCheckUtils]: 8: Hoare triple {5419#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {5437#(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 [2020-07-17 22:38:59,447 INFO L280 TraceCheckUtils]: 9: Hoare triple {5437#(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; {5414#true} is VALID [2020-07-17 22:38:59,448 INFO L280 TraceCheckUtils]: 10: Hoare triple {5414#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;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {5438#(= 8 ~a17~0)} is VALID [2020-07-17 22:38:59,449 INFO L280 TraceCheckUtils]: 11: Hoare triple {5438#(= 8 ~a17~0)} assume true; {5438#(= 8 ~a17~0)} is VALID [2020-07-17 22:38:59,451 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5438#(= 8 ~a17~0)} {5419#(not (= 9 ~a17~0))} #892#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:59,451 INFO L280 TraceCheckUtils]: 13: Hoare triple {5419#(not (= 9 ~a17~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:59,452 INFO L280 TraceCheckUtils]: 14: Hoare triple {5419#(not (= 9 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:59,453 INFO L280 TraceCheckUtils]: 15: Hoare triple {5419#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:59,454 INFO L263 TraceCheckUtils]: 16: Hoare triple {5419#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {5437#(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 [2020-07-17 22:38:59,455 INFO L280 TraceCheckUtils]: 17: Hoare triple {5437#(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; {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,456 INFO L280 TraceCheckUtils]: 18: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,457 INFO L280 TraceCheckUtils]: 19: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,458 INFO L280 TraceCheckUtils]: 20: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,459 INFO L280 TraceCheckUtils]: 21: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,459 INFO L280 TraceCheckUtils]: 22: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,460 INFO L280 TraceCheckUtils]: 23: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,461 INFO L280 TraceCheckUtils]: 24: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,462 INFO L280 TraceCheckUtils]: 25: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,466 INFO L280 TraceCheckUtils]: 26: Hoare triple {5440#(= 9 |old(~a17~0)|)} assume true; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,467 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {5440#(= 9 |old(~a17~0)|)} {5419#(not (= 9 ~a17~0))} #892#return; {5415#false} is VALID [2020-07-17 22:38:59,468 INFO L280 TraceCheckUtils]: 28: Hoare triple {5415#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5415#false} is VALID [2020-07-17 22:38:59,468 INFO L280 TraceCheckUtils]: 29: Hoare triple {5415#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5415#false} is VALID [2020-07-17 22:38:59,468 INFO L280 TraceCheckUtils]: 30: Hoare triple {5415#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5415#false} is VALID [2020-07-17 22:38:59,469 INFO L263 TraceCheckUtils]: 31: Hoare triple {5415#false} call #t~ret3 := calculate_output(~input~0); {5415#false} is VALID [2020-07-17 22:38:59,469 INFO L280 TraceCheckUtils]: 32: Hoare triple {5415#false} ~input := #in~input; {5415#false} is VALID [2020-07-17 22:38:59,469 INFO L280 TraceCheckUtils]: 33: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,470 INFO L280 TraceCheckUtils]: 34: Hoare triple {5415#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:59,470 INFO L280 TraceCheckUtils]: 35: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,470 INFO L280 TraceCheckUtils]: 36: Hoare triple {5415#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,471 INFO L280 TraceCheckUtils]: 37: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,472 INFO L280 TraceCheckUtils]: 38: Hoare triple {5415#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,472 INFO L280 TraceCheckUtils]: 39: Hoare triple {5415#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)); {5415#false} is VALID [2020-07-17 22:38:59,473 INFO L280 TraceCheckUtils]: 40: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,473 INFO L280 TraceCheckUtils]: 41: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,473 INFO L280 TraceCheckUtils]: 42: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,474 INFO L280 TraceCheckUtils]: 43: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,474 INFO L280 TraceCheckUtils]: 44: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,474 INFO L280 TraceCheckUtils]: 45: Hoare triple {5415#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {5415#false} is VALID [2020-07-17 22:38:59,475 INFO L280 TraceCheckUtils]: 46: Hoare triple {5415#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,475 INFO L280 TraceCheckUtils]: 47: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,475 INFO L280 TraceCheckUtils]: 48: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,475 INFO L280 TraceCheckUtils]: 49: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,476 INFO L280 TraceCheckUtils]: 50: Hoare triple {5415#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-17 22:38:59,476 INFO L280 TraceCheckUtils]: 51: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,476 INFO L280 TraceCheckUtils]: 52: Hoare triple {5415#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,476 INFO L280 TraceCheckUtils]: 53: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,479 INFO L280 TraceCheckUtils]: 54: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,479 INFO L280 TraceCheckUtils]: 55: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,480 INFO L280 TraceCheckUtils]: 56: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,480 INFO L280 TraceCheckUtils]: 57: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,480 INFO L280 TraceCheckUtils]: 58: Hoare triple {5415#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,481 INFO L280 TraceCheckUtils]: 59: Hoare triple {5415#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:59,481 INFO L280 TraceCheckUtils]: 60: Hoare triple {5415#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:59,481 INFO L280 TraceCheckUtils]: 61: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:59,482 INFO L280 TraceCheckUtils]: 62: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,482 INFO L280 TraceCheckUtils]: 63: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:59,483 INFO L280 TraceCheckUtils]: 64: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,483 INFO L280 TraceCheckUtils]: 65: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,483 INFO L280 TraceCheckUtils]: 66: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,484 INFO L280 TraceCheckUtils]: 67: Hoare triple {5415#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,484 INFO L280 TraceCheckUtils]: 68: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,484 INFO L280 TraceCheckUtils]: 69: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,485 INFO L280 TraceCheckUtils]: 70: Hoare triple {5415#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,485 INFO L280 TraceCheckUtils]: 71: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,485 INFO L280 TraceCheckUtils]: 72: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,486 INFO L280 TraceCheckUtils]: 73: Hoare triple {5415#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,486 INFO L280 TraceCheckUtils]: 74: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,486 INFO L280 TraceCheckUtils]: 75: Hoare triple {5415#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:59,487 INFO L280 TraceCheckUtils]: 76: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,487 INFO L280 TraceCheckUtils]: 77: Hoare triple {5415#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)); {5415#false} is VALID [2020-07-17 22:38:59,488 INFO L280 TraceCheckUtils]: 78: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,488 INFO L280 TraceCheckUtils]: 79: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,488 INFO L280 TraceCheckUtils]: 80: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:59,489 INFO L280 TraceCheckUtils]: 81: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,489 INFO L280 TraceCheckUtils]: 82: Hoare triple {5415#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:59,489 INFO L280 TraceCheckUtils]: 83: Hoare triple {5415#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:59,490 INFO L280 TraceCheckUtils]: 84: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,490 INFO L280 TraceCheckUtils]: 85: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,490 INFO L280 TraceCheckUtils]: 86: Hoare triple {5415#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:59,492 INFO L280 TraceCheckUtils]: 87: Hoare triple {5415#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,492 INFO L280 TraceCheckUtils]: 88: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,492 INFO L280 TraceCheckUtils]: 89: Hoare triple {5415#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:59,493 INFO L280 TraceCheckUtils]: 90: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,496 INFO L280 TraceCheckUtils]: 91: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,498 INFO L280 TraceCheckUtils]: 92: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:59,498 INFO L280 TraceCheckUtils]: 93: Hoare triple {5415#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)); {5415#false} is VALID [2020-07-17 22:38:59,499 INFO L280 TraceCheckUtils]: 94: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,500 INFO L280 TraceCheckUtils]: 95: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,506 INFO L280 TraceCheckUtils]: 96: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {5415#false} is VALID [2020-07-17 22:38:59,507 INFO L280 TraceCheckUtils]: 97: Hoare triple {5415#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)); {5415#false} is VALID [2020-07-17 22:38:59,507 INFO L280 TraceCheckUtils]: 98: Hoare triple {5415#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,507 INFO L280 TraceCheckUtils]: 99: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:59,508 INFO L280 TraceCheckUtils]: 100: Hoare triple {5415#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,509 INFO L280 TraceCheckUtils]: 101: Hoare triple {5415#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)); {5415#false} is VALID [2020-07-17 22:38:59,509 INFO L280 TraceCheckUtils]: 102: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:59,509 INFO L280 TraceCheckUtils]: 103: Hoare triple {5415#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)); {5415#false} is VALID [2020-07-17 22:38:59,509 INFO L280 TraceCheckUtils]: 104: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:59,509 INFO L280 TraceCheckUtils]: 105: Hoare triple {5415#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,510 INFO L280 TraceCheckUtils]: 106: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,510 INFO L280 TraceCheckUtils]: 107: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,511 INFO L280 TraceCheckUtils]: 108: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,511 INFO L280 TraceCheckUtils]: 109: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,511 INFO L280 TraceCheckUtils]: 110: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,511 INFO L280 TraceCheckUtils]: 111: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,511 INFO L280 TraceCheckUtils]: 112: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,512 INFO L280 TraceCheckUtils]: 113: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,512 INFO L280 TraceCheckUtils]: 114: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,512 INFO L280 TraceCheckUtils]: 115: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,513 INFO L280 TraceCheckUtils]: 116: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,513 INFO L280 TraceCheckUtils]: 117: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,513 INFO L280 TraceCheckUtils]: 118: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,514 INFO L280 TraceCheckUtils]: 119: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,514 INFO L280 TraceCheckUtils]: 120: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,514 INFO L280 TraceCheckUtils]: 121: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,518 INFO L280 TraceCheckUtils]: 122: Hoare triple {5415#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {5415#false} is VALID [2020-07-17 22:38:59,519 INFO L280 TraceCheckUtils]: 123: Hoare triple {5415#false} assume !false; {5415#false} is VALID [2020-07-17 22:38:59,547 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-17 22:38:59,548 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [745261199] [2020-07-17 22:38:59,548 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1202625553] [2020-07-17 22:38:59,549 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:38:59,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:59,679 INFO L264 TraceCheckSpWp]: Trace formula consists of 378 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:38:59,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:59,725 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:38:59,930 INFO L263 TraceCheckUtils]: 0: Hoare triple {5414#true} call ULTIMATE.init(); {5414#true} is VALID [2020-07-17 22:38:59,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {5414#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {5414#true} is VALID [2020-07-17 22:38:59,931 INFO L280 TraceCheckUtils]: 2: Hoare triple {5414#true} assume true; {5414#true} is VALID [2020-07-17 22:38:59,931 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5414#true} {5414#true} #888#return; {5414#true} is VALID [2020-07-17 22:38:59,931 INFO L263 TraceCheckUtils]: 4: Hoare triple {5414#true} call #t~ret4 := main(); {5414#true} is VALID [2020-07-17 22:38:59,932 INFO L280 TraceCheckUtils]: 5: Hoare triple {5414#true} ~output~0 := -1; {5414#true} is VALID [2020-07-17 22:38:59,932 INFO L280 TraceCheckUtils]: 6: Hoare triple {5414#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5414#true} is VALID [2020-07-17 22:38:59,932 INFO L280 TraceCheckUtils]: 7: Hoare triple {5414#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5414#true} is VALID [2020-07-17 22:38:59,932 INFO L263 TraceCheckUtils]: 8: Hoare triple {5414#true} call #t~ret3 := calculate_output(~input~0); {5414#true} is VALID [2020-07-17 22:38:59,932 INFO L280 TraceCheckUtils]: 9: Hoare triple {5414#true} ~input := #in~input; {5414#true} is VALID [2020-07-17 22:38:59,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {5414#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;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:59,934 INFO L280 TraceCheckUtils]: 11: Hoare triple {5436#(<= ~a17~0 8)} assume true; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:59,935 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5436#(<= ~a17~0 8)} {5414#true} #892#return; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:59,936 INFO L280 TraceCheckUtils]: 13: Hoare triple {5436#(<= ~a17~0 8)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:59,936 INFO L280 TraceCheckUtils]: 14: Hoare triple {5436#(<= ~a17~0 8)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:59,937 INFO L280 TraceCheckUtils]: 15: Hoare triple {5436#(<= ~a17~0 8)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:59,938 INFO L263 TraceCheckUtils]: 16: Hoare triple {5436#(<= ~a17~0 8)} call #t~ret3 := calculate_output(~input~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,938 INFO L280 TraceCheckUtils]: 17: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} ~input := #in~input; {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,939 INFO L280 TraceCheckUtils]: 18: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,939 INFO L280 TraceCheckUtils]: 19: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,940 INFO L280 TraceCheckUtils]: 20: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,941 INFO L280 TraceCheckUtils]: 21: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,941 INFO L280 TraceCheckUtils]: 22: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,942 INFO L280 TraceCheckUtils]: 23: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,943 INFO L280 TraceCheckUtils]: 24: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,944 INFO L280 TraceCheckUtils]: 25: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {5520#(<= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,945 INFO L280 TraceCheckUtils]: 26: Hoare triple {5520#(<= 9 |old(~a17~0)|)} assume true; {5520#(<= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:59,946 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {5520#(<= 9 |old(~a17~0)|)} {5436#(<= ~a17~0 8)} #892#return; {5415#false} is VALID [2020-07-17 22:38:59,946 INFO L280 TraceCheckUtils]: 28: Hoare triple {5415#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5415#false} is VALID [2020-07-17 22:38:59,946 INFO L280 TraceCheckUtils]: 29: Hoare triple {5415#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5415#false} is VALID [2020-07-17 22:38:59,947 INFO L280 TraceCheckUtils]: 30: Hoare triple {5415#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5415#false} is VALID [2020-07-17 22:38:59,947 INFO L263 TraceCheckUtils]: 31: Hoare triple {5415#false} call #t~ret3 := calculate_output(~input~0); {5415#false} is VALID [2020-07-17 22:38:59,947 INFO L280 TraceCheckUtils]: 32: Hoare triple {5415#false} ~input := #in~input; {5415#false} is VALID [2020-07-17 22:38:59,947 INFO L280 TraceCheckUtils]: 33: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,947 INFO L280 TraceCheckUtils]: 34: Hoare triple {5415#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:59,948 INFO L280 TraceCheckUtils]: 35: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,948 INFO L280 TraceCheckUtils]: 36: Hoare triple {5415#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,948 INFO L280 TraceCheckUtils]: 37: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,948 INFO L280 TraceCheckUtils]: 38: Hoare triple {5415#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,948 INFO L280 TraceCheckUtils]: 39: Hoare triple {5415#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)); {5415#false} is VALID [2020-07-17 22:38:59,949 INFO L280 TraceCheckUtils]: 40: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,949 INFO L280 TraceCheckUtils]: 41: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,949 INFO L280 TraceCheckUtils]: 42: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,949 INFO L280 TraceCheckUtils]: 43: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,950 INFO L280 TraceCheckUtils]: 44: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,950 INFO L280 TraceCheckUtils]: 45: Hoare triple {5415#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {5415#false} is VALID [2020-07-17 22:38:59,950 INFO L280 TraceCheckUtils]: 46: Hoare triple {5415#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,951 INFO L280 TraceCheckUtils]: 47: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,951 INFO L280 TraceCheckUtils]: 48: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,951 INFO L280 TraceCheckUtils]: 49: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,952 INFO L280 TraceCheckUtils]: 50: Hoare triple {5415#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-17 22:38:59,952 INFO L280 TraceCheckUtils]: 51: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,952 INFO L280 TraceCheckUtils]: 52: Hoare triple {5415#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,952 INFO L280 TraceCheckUtils]: 53: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,953 INFO L280 TraceCheckUtils]: 54: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,953 INFO L280 TraceCheckUtils]: 55: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,953 INFO L280 TraceCheckUtils]: 56: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,954 INFO L280 TraceCheckUtils]: 57: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,954 INFO L280 TraceCheckUtils]: 58: Hoare triple {5415#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,954 INFO L280 TraceCheckUtils]: 59: Hoare triple {5415#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:59,954 INFO L280 TraceCheckUtils]: 60: Hoare triple {5415#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:59,955 INFO L280 TraceCheckUtils]: 61: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:59,955 INFO L280 TraceCheckUtils]: 62: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,955 INFO L280 TraceCheckUtils]: 63: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:59,955 INFO L280 TraceCheckUtils]: 64: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,955 INFO L280 TraceCheckUtils]: 65: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,956 INFO L280 TraceCheckUtils]: 66: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,956 INFO L280 TraceCheckUtils]: 67: Hoare triple {5415#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,956 INFO L280 TraceCheckUtils]: 68: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,956 INFO L280 TraceCheckUtils]: 69: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,956 INFO L280 TraceCheckUtils]: 70: Hoare triple {5415#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,957 INFO L280 TraceCheckUtils]: 71: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,957 INFO L280 TraceCheckUtils]: 72: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,957 INFO L280 TraceCheckUtils]: 73: Hoare triple {5415#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,957 INFO L280 TraceCheckUtils]: 74: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,957 INFO L280 TraceCheckUtils]: 75: Hoare triple {5415#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:59,958 INFO L280 TraceCheckUtils]: 76: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,958 INFO L280 TraceCheckUtils]: 77: Hoare triple {5415#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)); {5415#false} is VALID [2020-07-17 22:38:59,958 INFO L280 TraceCheckUtils]: 78: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,958 INFO L280 TraceCheckUtils]: 79: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,958 INFO L280 TraceCheckUtils]: 80: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:59,959 INFO L280 TraceCheckUtils]: 81: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,959 INFO L280 TraceCheckUtils]: 82: Hoare triple {5415#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:59,959 INFO L280 TraceCheckUtils]: 83: Hoare triple {5415#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:59,960 INFO L280 TraceCheckUtils]: 84: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,960 INFO L280 TraceCheckUtils]: 85: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,960 INFO L280 TraceCheckUtils]: 86: Hoare triple {5415#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:59,960 INFO L280 TraceCheckUtils]: 87: Hoare triple {5415#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,961 INFO L280 TraceCheckUtils]: 88: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,961 INFO L280 TraceCheckUtils]: 89: Hoare triple {5415#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:59,961 INFO L280 TraceCheckUtils]: 90: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,961 INFO L280 TraceCheckUtils]: 91: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,962 INFO L280 TraceCheckUtils]: 92: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:59,962 INFO L280 TraceCheckUtils]: 93: Hoare triple {5415#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)); {5415#false} is VALID [2020-07-17 22:38:59,962 INFO L280 TraceCheckUtils]: 94: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,962 INFO L280 TraceCheckUtils]: 95: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,963 INFO L280 TraceCheckUtils]: 96: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {5415#false} is VALID [2020-07-17 22:38:59,963 INFO L280 TraceCheckUtils]: 97: Hoare triple {5415#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)); {5415#false} is VALID [2020-07-17 22:38:59,963 INFO L280 TraceCheckUtils]: 98: Hoare triple {5415#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,963 INFO L280 TraceCheckUtils]: 99: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:59,963 INFO L280 TraceCheckUtils]: 100: Hoare triple {5415#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:59,964 INFO L280 TraceCheckUtils]: 101: Hoare triple {5415#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)); {5415#false} is VALID [2020-07-17 22:38:59,964 INFO L280 TraceCheckUtils]: 102: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:59,964 INFO L280 TraceCheckUtils]: 103: Hoare triple {5415#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)); {5415#false} is VALID [2020-07-17 22:38:59,964 INFO L280 TraceCheckUtils]: 104: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:59,964 INFO L280 TraceCheckUtils]: 105: Hoare triple {5415#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,965 INFO L280 TraceCheckUtils]: 106: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:59,965 INFO L280 TraceCheckUtils]: 107: Hoare triple {5415#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); {5415#false} is VALID [2020-07-17 22:38:59,965 INFO L280 TraceCheckUtils]: 108: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,965 INFO L280 TraceCheckUtils]: 109: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,965 INFO L280 TraceCheckUtils]: 110: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,966 INFO L280 TraceCheckUtils]: 111: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,966 INFO L280 TraceCheckUtils]: 112: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,966 INFO L280 TraceCheckUtils]: 113: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,967 INFO L280 TraceCheckUtils]: 114: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,967 INFO L280 TraceCheckUtils]: 115: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,967 INFO L280 TraceCheckUtils]: 116: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,967 INFO L280 TraceCheckUtils]: 117: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,968 INFO L280 TraceCheckUtils]: 118: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,968 INFO L280 TraceCheckUtils]: 119: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,968 INFO L280 TraceCheckUtils]: 120: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,968 INFO L280 TraceCheckUtils]: 121: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:59,968 INFO L280 TraceCheckUtils]: 122: Hoare triple {5415#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {5415#false} is VALID [2020-07-17 22:38:59,969 INFO L280 TraceCheckUtils]: 123: Hoare triple {5415#false} assume !false; {5415#false} is VALID [2020-07-17 22:38:59,980 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 23 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:38:59,981 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-17 22:38:59,981 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 5] total 11 [2020-07-17 22:38:59,981 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [860909131] [2020-07-17 22:38:59,982 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 124 [2020-07-17 22:38:59,983 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:59,983 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-17 22:39:00,161 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:00,161 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-17 22:39:00,161 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:00,162 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-17 22:39:00,162 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2020-07-17 22:39:00,162 INFO L87 Difference]: Start difference. First operand 772 states and 1127 transitions. Second operand 11 states. [2020-07-17 22:39:06,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:06,869 INFO L93 Difference]: Finished difference Result 1395 states and 2061 transitions. [2020-07-17 22:39:06,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-17 22:39:06,870 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 124 [2020-07-17 22:39:06,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:06,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-17 22:39:06,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 733 transitions. [2020-07-17 22:39:06,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-17 22:39:06,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 733 transitions. [2020-07-17 22:39:06,886 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 733 transitions. [2020-07-17 22:39:08,131 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 733 edges. 733 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:08,163 INFO L225 Difference]: With dead ends: 1395 [2020-07-17 22:39:08,163 INFO L226 Difference]: Without dead ends: 629 [2020-07-17 22:39:08,165 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 145 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=72, Invalid=168, Unknown=0, NotChecked=0, Total=240 [2020-07-17 22:39:08,166 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 629 states. [2020-07-17 22:39:08,305 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 629 to 611. [2020-07-17 22:39:08,305 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:08,306 INFO L82 GeneralOperation]: Start isEquivalent. First operand 629 states. Second operand 611 states. [2020-07-17 22:39:08,306 INFO L74 IsIncluded]: Start isIncluded. First operand 629 states. Second operand 611 states. [2020-07-17 22:39:08,306 INFO L87 Difference]: Start difference. First operand 629 states. Second operand 611 states. [2020-07-17 22:39:08,351 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:08,351 INFO L93 Difference]: Finished difference Result 629 states and 898 transitions. [2020-07-17 22:39:08,352 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 898 transitions. [2020-07-17 22:39:08,356 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:08,356 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:08,356 INFO L74 IsIncluded]: Start isIncluded. First operand 611 states. Second operand 629 states. [2020-07-17 22:39:08,357 INFO L87 Difference]: Start difference. First operand 611 states. Second operand 629 states. [2020-07-17 22:39:08,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:08,405 INFO L93 Difference]: Finished difference Result 629 states and 898 transitions. [2020-07-17 22:39:08,405 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 898 transitions. [2020-07-17 22:39:08,408 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:08,409 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:08,409 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:08,409 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:08,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 611 states. [2020-07-17 22:39:08,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 611 states and 865 transitions. [2020-07-17 22:39:08,449 INFO L78 Accepts]: Start accepts. Automaton has 611 states and 865 transitions. Word has length 124 [2020-07-17 22:39:08,450 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:08,450 INFO L479 AbstractCegarLoop]: Abstraction has 611 states and 865 transitions. [2020-07-17 22:39:08,450 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-17 22:39:08,450 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 865 transitions. [2020-07-17 22:39:08,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2020-07-17 22:39:08,455 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:08,455 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-17 22:39:08,670 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-07-17 22:39:08,671 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:08,671 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:08,672 INFO L82 PathProgramCache]: Analyzing trace with hash -187133879, now seen corresponding path program 1 times [2020-07-17 22:39:08,672 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:08,672 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1909987329] [2020-07-17 22:39:08,672 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:08,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:08,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:08,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {9170#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {9171#(<= ~a25~0 0)} is VALID [2020-07-17 22:39:08,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {9171#(<= ~a25~0 0)} assume true; {9171#(<= ~a25~0 0)} is VALID [2020-07-17 22:39:08,899 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9171#(<= ~a25~0 0)} {9146#true} #888#return; {9151#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:39:08,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:08,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {9172#(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; {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:08,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {9173#(= ~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); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:08,974 INFO L280 TraceCheckUtils]: 2: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:08,974 INFO L280 TraceCheckUtils]: 3: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:08,978 INFO L280 TraceCheckUtils]: 4: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:08,979 INFO L280 TraceCheckUtils]: 5: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:08,980 INFO L280 TraceCheckUtils]: 6: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:08,980 INFO L280 TraceCheckUtils]: 7: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:08,981 INFO L280 TraceCheckUtils]: 8: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:08,996 INFO L280 TraceCheckUtils]: 9: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:08,997 INFO L280 TraceCheckUtils]: 10: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:08,998 INFO L280 TraceCheckUtils]: 11: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:08,999 INFO L280 TraceCheckUtils]: 12: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,000 INFO L280 TraceCheckUtils]: 13: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,004 INFO L280 TraceCheckUtils]: 14: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,005 INFO L280 TraceCheckUtils]: 15: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {9174#(= 1 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,006 INFO L280 TraceCheckUtils]: 16: Hoare triple {9174#(= 1 |old(~a25~0)|)} assume true; {9174#(= 1 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,007 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9174#(= 1 |old(~a25~0)|)} {9151#(not (= 1 ~a25~0))} #892#return; {9147#false} is VALID [2020-07-17 22:39:09,010 INFO L263 TraceCheckUtils]: 0: Hoare triple {9146#true} call ULTIMATE.init(); {9170#(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 [2020-07-17 22:39:09,012 INFO L280 TraceCheckUtils]: 1: Hoare triple {9170#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {9171#(<= ~a25~0 0)} is VALID [2020-07-17 22:39:09,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {9171#(<= ~a25~0 0)} assume true; {9171#(<= ~a25~0 0)} is VALID [2020-07-17 22:39:09,014 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9171#(<= ~a25~0 0)} {9146#true} #888#return; {9151#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:39:09,016 INFO L263 TraceCheckUtils]: 4: Hoare triple {9151#(not (= 1 ~a25~0))} call #t~ret4 := main(); {9151#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:39:09,017 INFO L280 TraceCheckUtils]: 5: Hoare triple {9151#(not (= 1 ~a25~0))} ~output~0 := -1; {9151#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:39:09,017 INFO L280 TraceCheckUtils]: 6: Hoare triple {9151#(not (= 1 ~a25~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {9151#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:39:09,018 INFO L280 TraceCheckUtils]: 7: Hoare triple {9151#(not (= 1 ~a25~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {9151#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:39:09,019 INFO L263 TraceCheckUtils]: 8: Hoare triple {9151#(not (= 1 ~a25~0))} call #t~ret3 := calculate_output(~input~0); {9172#(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 [2020-07-17 22:39:09,020 INFO L280 TraceCheckUtils]: 9: Hoare triple {9172#(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; {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,021 INFO L280 TraceCheckUtils]: 10: Hoare triple {9173#(= ~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); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,021 INFO L280 TraceCheckUtils]: 11: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,022 INFO L280 TraceCheckUtils]: 12: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,023 INFO L280 TraceCheckUtils]: 13: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,023 INFO L280 TraceCheckUtils]: 14: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,024 INFO L280 TraceCheckUtils]: 15: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,025 INFO L280 TraceCheckUtils]: 16: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,026 INFO L280 TraceCheckUtils]: 17: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,027 INFO L280 TraceCheckUtils]: 18: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,028 INFO L280 TraceCheckUtils]: 19: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,029 INFO L280 TraceCheckUtils]: 20: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,029 INFO L280 TraceCheckUtils]: 21: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,030 INFO L280 TraceCheckUtils]: 22: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,031 INFO L280 TraceCheckUtils]: 23: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {9173#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,032 INFO L280 TraceCheckUtils]: 24: Hoare triple {9173#(= ~a25~0 |old(~a25~0)|)} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {9174#(= 1 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,033 INFO L280 TraceCheckUtils]: 25: Hoare triple {9174#(= 1 |old(~a25~0)|)} assume true; {9174#(= 1 |old(~a25~0)|)} is VALID [2020-07-17 22:39:09,034 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {9174#(= 1 |old(~a25~0)|)} {9151#(not (= 1 ~a25~0))} #892#return; {9147#false} is VALID [2020-07-17 22:39:09,034 INFO L280 TraceCheckUtils]: 27: Hoare triple {9147#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {9147#false} is VALID [2020-07-17 22:39:09,035 INFO L280 TraceCheckUtils]: 28: Hoare triple {9147#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {9147#false} is VALID [2020-07-17 22:39:09,035 INFO L280 TraceCheckUtils]: 29: Hoare triple {9147#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {9147#false} is VALID [2020-07-17 22:39:09,035 INFO L263 TraceCheckUtils]: 30: Hoare triple {9147#false} call #t~ret3 := calculate_output(~input~0); {9147#false} is VALID [2020-07-17 22:39:09,035 INFO L280 TraceCheckUtils]: 31: Hoare triple {9147#false} ~input := #in~input; {9147#false} is VALID [2020-07-17 22:39:09,035 INFO L280 TraceCheckUtils]: 32: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,036 INFO L280 TraceCheckUtils]: 33: Hoare triple {9147#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {9147#false} is VALID [2020-07-17 22:39:09,036 INFO L280 TraceCheckUtils]: 34: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,036 INFO L280 TraceCheckUtils]: 35: Hoare triple {9147#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,036 INFO L280 TraceCheckUtils]: 36: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,036 INFO L280 TraceCheckUtils]: 37: Hoare triple {9147#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {9147#false} is VALID [2020-07-17 22:39:09,037 INFO L280 TraceCheckUtils]: 38: Hoare triple {9147#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)); {9147#false} is VALID [2020-07-17 22:39:09,037 INFO L280 TraceCheckUtils]: 39: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,037 INFO L280 TraceCheckUtils]: 40: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,037 INFO L280 TraceCheckUtils]: 41: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,037 INFO L280 TraceCheckUtils]: 42: Hoare triple {9147#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {9147#false} is VALID [2020-07-17 22:39:09,038 INFO L280 TraceCheckUtils]: 43: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,038 INFO L280 TraceCheckUtils]: 44: Hoare triple {9147#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {9147#false} is VALID [2020-07-17 22:39:09,038 INFO L280 TraceCheckUtils]: 45: Hoare triple {9147#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {9147#false} is VALID [2020-07-17 22:39:09,038 INFO L280 TraceCheckUtils]: 46: Hoare triple {9147#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {9147#false} is VALID [2020-07-17 22:39:09,038 INFO L280 TraceCheckUtils]: 47: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,038 INFO L280 TraceCheckUtils]: 48: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,039 INFO L280 TraceCheckUtils]: 49: Hoare triple {9147#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {9147#false} is VALID [2020-07-17 22:39:09,039 INFO L280 TraceCheckUtils]: 50: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,039 INFO L280 TraceCheckUtils]: 51: Hoare triple {9147#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {9147#false} is VALID [2020-07-17 22:39:09,039 INFO L280 TraceCheckUtils]: 52: Hoare triple {9147#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {9147#false} is VALID [2020-07-17 22:39:09,039 INFO L280 TraceCheckUtils]: 53: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,039 INFO L280 TraceCheckUtils]: 54: Hoare triple {9147#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,040 INFO L280 TraceCheckUtils]: 55: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,040 INFO L280 TraceCheckUtils]: 56: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,040 INFO L280 TraceCheckUtils]: 57: Hoare triple {9147#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {9147#false} is VALID [2020-07-17 22:39:09,040 INFO L280 TraceCheckUtils]: 58: Hoare triple {9147#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {9147#false} is VALID [2020-07-17 22:39:09,040 INFO L280 TraceCheckUtils]: 59: Hoare triple {9147#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {9147#false} is VALID [2020-07-17 22:39:09,041 INFO L280 TraceCheckUtils]: 60: Hoare triple {9147#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {9147#false} is VALID [2020-07-17 22:39:09,041 INFO L280 TraceCheckUtils]: 61: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,041 INFO L280 TraceCheckUtils]: 62: Hoare triple {9147#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {9147#false} is VALID [2020-07-17 22:39:09,041 INFO L280 TraceCheckUtils]: 63: Hoare triple {9147#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,041 INFO L280 TraceCheckUtils]: 64: Hoare triple {9147#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {9147#false} is VALID [2020-07-17 22:39:09,041 INFO L280 TraceCheckUtils]: 65: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,042 INFO L280 TraceCheckUtils]: 66: Hoare triple {9147#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {9147#false} is VALID [2020-07-17 22:39:09,042 INFO L280 TraceCheckUtils]: 67: Hoare triple {9147#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {9147#false} is VALID [2020-07-17 22:39:09,042 INFO L280 TraceCheckUtils]: 68: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,042 INFO L280 TraceCheckUtils]: 69: Hoare triple {9147#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,043 INFO L280 TraceCheckUtils]: 70: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,043 INFO L280 TraceCheckUtils]: 71: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,043 INFO L280 TraceCheckUtils]: 72: Hoare triple {9147#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {9147#false} is VALID [2020-07-17 22:39:09,043 INFO L280 TraceCheckUtils]: 73: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,044 INFO L280 TraceCheckUtils]: 74: Hoare triple {9147#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {9147#false} is VALID [2020-07-17 22:39:09,044 INFO L280 TraceCheckUtils]: 75: Hoare triple {9147#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {9147#false} is VALID [2020-07-17 22:39:09,044 INFO L280 TraceCheckUtils]: 76: Hoare triple {9147#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)); {9147#false} is VALID [2020-07-17 22:39:09,045 INFO L280 TraceCheckUtils]: 77: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,045 INFO L280 TraceCheckUtils]: 78: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,045 INFO L280 TraceCheckUtils]: 79: Hoare triple {9147#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {9147#false} is VALID [2020-07-17 22:39:09,046 INFO L280 TraceCheckUtils]: 80: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,046 INFO L280 TraceCheckUtils]: 81: Hoare triple {9147#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {9147#false} is VALID [2020-07-17 22:39:09,046 INFO L280 TraceCheckUtils]: 82: Hoare triple {9147#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {9147#false} is VALID [2020-07-17 22:39:09,046 INFO L280 TraceCheckUtils]: 83: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,047 INFO L280 TraceCheckUtils]: 84: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,047 INFO L280 TraceCheckUtils]: 85: Hoare triple {9147#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {9147#false} is VALID [2020-07-17 22:39:09,047 INFO L280 TraceCheckUtils]: 86: Hoare triple {9147#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {9147#false} is VALID [2020-07-17 22:39:09,048 INFO L280 TraceCheckUtils]: 87: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,048 INFO L280 TraceCheckUtils]: 88: Hoare triple {9147#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {9147#false} is VALID [2020-07-17 22:39:09,048 INFO L280 TraceCheckUtils]: 89: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,049 INFO L280 TraceCheckUtils]: 90: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,049 INFO L280 TraceCheckUtils]: 91: Hoare triple {9147#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {9147#false} is VALID [2020-07-17 22:39:09,049 INFO L280 TraceCheckUtils]: 92: Hoare triple {9147#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)); {9147#false} is VALID [2020-07-17 22:39:09,050 INFO L280 TraceCheckUtils]: 93: Hoare triple {9147#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {9147#false} is VALID [2020-07-17 22:39:09,050 INFO L280 TraceCheckUtils]: 94: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,050 INFO L280 TraceCheckUtils]: 95: Hoare triple {9147#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {9147#false} is VALID [2020-07-17 22:39:09,050 INFO L280 TraceCheckUtils]: 96: Hoare triple {9147#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)); {9147#false} is VALID [2020-07-17 22:39:09,051 INFO L280 TraceCheckUtils]: 97: Hoare triple {9147#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {9147#false} is VALID [2020-07-17 22:39:09,051 INFO L280 TraceCheckUtils]: 98: Hoare triple {9147#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {9147#false} is VALID [2020-07-17 22:39:09,051 INFO L280 TraceCheckUtils]: 99: Hoare triple {9147#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {9147#false} is VALID [2020-07-17 22:39:09,052 INFO L280 TraceCheckUtils]: 100: Hoare triple {9147#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)); {9147#false} is VALID [2020-07-17 22:39:09,052 INFO L280 TraceCheckUtils]: 101: Hoare triple {9147#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {9147#false} is VALID [2020-07-17 22:39:09,052 INFO L280 TraceCheckUtils]: 102: Hoare triple {9147#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)); {9147#false} is VALID [2020-07-17 22:39:09,053 INFO L280 TraceCheckUtils]: 103: Hoare triple {9147#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {9147#false} is VALID [2020-07-17 22:39:09,053 INFO L280 TraceCheckUtils]: 104: Hoare triple {9147#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {9147#false} is VALID [2020-07-17 22:39:09,053 INFO L280 TraceCheckUtils]: 105: Hoare triple {9147#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {9147#false} is VALID [2020-07-17 22:39:09,054 INFO L280 TraceCheckUtils]: 106: Hoare triple {9147#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); {9147#false} is VALID [2020-07-17 22:39:09,054 INFO L280 TraceCheckUtils]: 107: Hoare triple {9147#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,054 INFO L280 TraceCheckUtils]: 108: Hoare triple {9147#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,054 INFO L280 TraceCheckUtils]: 109: Hoare triple {9147#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,055 INFO L280 TraceCheckUtils]: 110: Hoare triple {9147#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,055 INFO L280 TraceCheckUtils]: 111: Hoare triple {9147#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,055 INFO L280 TraceCheckUtils]: 112: Hoare triple {9147#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,056 INFO L280 TraceCheckUtils]: 113: Hoare triple {9147#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,056 INFO L280 TraceCheckUtils]: 114: Hoare triple {9147#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,056 INFO L280 TraceCheckUtils]: 115: Hoare triple {9147#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,057 INFO L280 TraceCheckUtils]: 116: Hoare triple {9147#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,057 INFO L280 TraceCheckUtils]: 117: Hoare triple {9147#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,057 INFO L280 TraceCheckUtils]: 118: Hoare triple {9147#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,057 INFO L280 TraceCheckUtils]: 119: Hoare triple {9147#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,058 INFO L280 TraceCheckUtils]: 120: Hoare triple {9147#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {9147#false} is VALID [2020-07-17 22:39:09,058 INFO L280 TraceCheckUtils]: 121: Hoare triple {9147#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {9147#false} is VALID [2020-07-17 22:39:09,058 INFO L280 TraceCheckUtils]: 122: Hoare triple {9147#false} assume !false; {9147#false} is VALID [2020-07-17 22:39:09,079 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:39:09,080 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1909987329] [2020-07-17 22:39:09,080 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:39:09,080 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-17 22:39:09,081 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [852110975] [2020-07-17 22:39:09,082 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 123 [2020-07-17 22:39:09,083 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:09,083 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-17 22:39:09,214 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:09,215 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-17 22:39:09,215 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:09,215 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-17 22:39:09,215 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:39:09,216 INFO L87 Difference]: Start difference. First operand 611 states and 865 transitions. Second operand 8 states. [2020-07-17 22:39:15,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:15,187 INFO L93 Difference]: Finished difference Result 2304 states and 3399 transitions. [2020-07-17 22:39:15,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 22:39:15,187 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 123 [2020-07-17 22:39:15,187 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:15,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:39:15,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 914 transitions. [2020-07-17 22:39:15,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:39:15,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 914 transitions. [2020-07-17 22:39:15,213 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 914 transitions. [2020-07-17 22:39:16,838 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 914 edges. 914 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:17,004 INFO L225 Difference]: With dead ends: 2304 [2020-07-17 22:39:17,004 INFO L226 Difference]: Without dead ends: 1699 [2020-07-17 22:39:17,006 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=60, Invalid=150, Unknown=0, NotChecked=0, Total=210 [2020-07-17 22:39:17,008 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1699 states. [2020-07-17 22:39:17,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1699 to 1219. [2020-07-17 22:39:17,292 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:17,292 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1699 states. Second operand 1219 states. [2020-07-17 22:39:17,293 INFO L74 IsIncluded]: Start isIncluded. First operand 1699 states. Second operand 1219 states. [2020-07-17 22:39:17,293 INFO L87 Difference]: Start difference. First operand 1699 states. Second operand 1219 states. [2020-07-17 22:39:17,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:17,467 INFO L93 Difference]: Finished difference Result 1699 states and 2397 transitions. [2020-07-17 22:39:17,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2397 transitions. [2020-07-17 22:39:17,474 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:17,474 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:17,474 INFO L74 IsIncluded]: Start isIncluded. First operand 1219 states. Second operand 1699 states. [2020-07-17 22:39:17,475 INFO L87 Difference]: Start difference. First operand 1219 states. Second operand 1699 states. [2020-07-17 22:39:17,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:17,667 INFO L93 Difference]: Finished difference Result 1699 states and 2397 transitions. [2020-07-17 22:39:17,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2397 transitions. [2020-07-17 22:39:17,674 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:17,675 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:17,675 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:17,675 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:17,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1219 states. [2020-07-17 22:39:17,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1219 states and 1679 transitions. [2020-07-17 22:39:17,759 INFO L78 Accepts]: Start accepts. Automaton has 1219 states and 1679 transitions. Word has length 123 [2020-07-17 22:39:17,759 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:17,760 INFO L479 AbstractCegarLoop]: Abstraction has 1219 states and 1679 transitions. [2020-07-17 22:39:17,760 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-17 22:39:17,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1679 transitions. [2020-07-17 22:39:17,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2020-07-17 22:39:17,765 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:17,765 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] [2020-07-17 22:39:17,766 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-17 22:39:17,766 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:17,766 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:17,767 INFO L82 PathProgramCache]: Analyzing trace with hash -1130413871, now seen corresponding path program 1 times [2020-07-17 22:39:17,767 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:17,767 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1077414725] [2020-07-17 22:39:17,768 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:17,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:18,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:18,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {16226#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {16202#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:18,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {16202#(= 1 ~a21~0)} assume true; {16202#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:18,024 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16202#(= 1 ~a21~0)} {16197#true} #888#return; {16202#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:18,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:18,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {16227#(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; {16197#true} is VALID [2020-07-17 22:39:18,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {16197#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); {16197#true} is VALID [2020-07-17 22:39:18,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {16197#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16197#true} is VALID [2020-07-17 22:39:18,074 INFO L280 TraceCheckUtils]: 3: Hoare triple {16197#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16197#true} is VALID [2020-07-17 22:39:18,075 INFO L280 TraceCheckUtils]: 4: Hoare triple {16197#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16197#true} is VALID [2020-07-17 22:39:18,075 INFO L280 TraceCheckUtils]: 5: Hoare triple {16197#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16197#true} is VALID [2020-07-17 22:39:18,075 INFO L280 TraceCheckUtils]: 6: Hoare triple {16197#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16197#true} is VALID [2020-07-17 22:39:18,075 INFO L280 TraceCheckUtils]: 7: Hoare triple {16197#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16197#true} is VALID [2020-07-17 22:39:18,075 INFO L280 TraceCheckUtils]: 8: Hoare triple {16197#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16197#true} is VALID [2020-07-17 22:39:18,076 INFO L280 TraceCheckUtils]: 9: Hoare triple {16197#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16197#true} is VALID [2020-07-17 22:39:18,076 INFO L280 TraceCheckUtils]: 10: Hoare triple {16197#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16197#true} is VALID [2020-07-17 22:39:18,076 INFO L280 TraceCheckUtils]: 11: Hoare triple {16197#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16197#true} is VALID [2020-07-17 22:39:18,076 INFO L280 TraceCheckUtils]: 12: Hoare triple {16197#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16197#true} is VALID [2020-07-17 22:39:18,076 INFO L280 TraceCheckUtils]: 13: Hoare triple {16197#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16197#true} is VALID [2020-07-17 22:39:18,077 INFO L280 TraceCheckUtils]: 14: Hoare triple {16197#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16197#true} is VALID [2020-07-17 22:39:18,077 INFO L280 TraceCheckUtils]: 15: Hoare triple {16197#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16197#true} is VALID [2020-07-17 22:39:18,077 INFO L280 TraceCheckUtils]: 16: Hoare triple {16197#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16197#true} is VALID [2020-07-17 22:39:18,077 INFO L280 TraceCheckUtils]: 17: Hoare triple {16197#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {16197#true} is VALID [2020-07-17 22:39:18,077 INFO L280 TraceCheckUtils]: 18: Hoare triple {16197#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16197#true} is VALID [2020-07-17 22:39:18,079 INFO L280 TraceCheckUtils]: 19: Hoare triple {16197#true} assume !(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;#res := -1; {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,080 INFO L280 TraceCheckUtils]: 20: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume true; {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,081 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} {16202#(= 1 ~a21~0)} #892#return; {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,083 INFO L263 TraceCheckUtils]: 0: Hoare triple {16197#true} call ULTIMATE.init(); {16226#(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 [2020-07-17 22:39:18,085 INFO L280 TraceCheckUtils]: 1: Hoare triple {16226#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {16202#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:18,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {16202#(= 1 ~a21~0)} assume true; {16202#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:18,086 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16202#(= 1 ~a21~0)} {16197#true} #888#return; {16202#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:18,087 INFO L263 TraceCheckUtils]: 4: Hoare triple {16202#(= 1 ~a21~0)} call #t~ret4 := main(); {16202#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:18,087 INFO L280 TraceCheckUtils]: 5: Hoare triple {16202#(= 1 ~a21~0)} ~output~0 := -1; {16202#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:18,088 INFO L280 TraceCheckUtils]: 6: Hoare triple {16202#(= 1 ~a21~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16202#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:18,089 INFO L280 TraceCheckUtils]: 7: Hoare triple {16202#(= 1 ~a21~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16202#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:18,090 INFO L263 TraceCheckUtils]: 8: Hoare triple {16202#(= 1 ~a21~0)} call #t~ret3 := calculate_output(~input~0); {16227#(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 [2020-07-17 22:39:18,090 INFO L280 TraceCheckUtils]: 9: Hoare triple {16227#(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; {16197#true} is VALID [2020-07-17 22:39:18,090 INFO L280 TraceCheckUtils]: 10: Hoare triple {16197#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); {16197#true} is VALID [2020-07-17 22:39:18,091 INFO L280 TraceCheckUtils]: 11: Hoare triple {16197#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16197#true} is VALID [2020-07-17 22:39:18,091 INFO L280 TraceCheckUtils]: 12: Hoare triple {16197#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16197#true} is VALID [2020-07-17 22:39:18,091 INFO L280 TraceCheckUtils]: 13: Hoare triple {16197#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16197#true} is VALID [2020-07-17 22:39:18,091 INFO L280 TraceCheckUtils]: 14: Hoare triple {16197#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16197#true} is VALID [2020-07-17 22:39:18,091 INFO L280 TraceCheckUtils]: 15: Hoare triple {16197#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16197#true} is VALID [2020-07-17 22:39:18,092 INFO L280 TraceCheckUtils]: 16: Hoare triple {16197#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16197#true} is VALID [2020-07-17 22:39:18,092 INFO L280 TraceCheckUtils]: 17: Hoare triple {16197#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16197#true} is VALID [2020-07-17 22:39:18,092 INFO L280 TraceCheckUtils]: 18: Hoare triple {16197#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16197#true} is VALID [2020-07-17 22:39:18,092 INFO L280 TraceCheckUtils]: 19: Hoare triple {16197#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16197#true} is VALID [2020-07-17 22:39:18,092 INFO L280 TraceCheckUtils]: 20: Hoare triple {16197#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16197#true} is VALID [2020-07-17 22:39:18,093 INFO L280 TraceCheckUtils]: 21: Hoare triple {16197#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16197#true} is VALID [2020-07-17 22:39:18,093 INFO L280 TraceCheckUtils]: 22: Hoare triple {16197#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16197#true} is VALID [2020-07-17 22:39:18,093 INFO L280 TraceCheckUtils]: 23: Hoare triple {16197#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16197#true} is VALID [2020-07-17 22:39:18,093 INFO L280 TraceCheckUtils]: 24: Hoare triple {16197#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16197#true} is VALID [2020-07-17 22:39:18,093 INFO L280 TraceCheckUtils]: 25: Hoare triple {16197#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16197#true} is VALID [2020-07-17 22:39:18,094 INFO L280 TraceCheckUtils]: 26: Hoare triple {16197#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {16197#true} is VALID [2020-07-17 22:39:18,094 INFO L280 TraceCheckUtils]: 27: Hoare triple {16197#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16197#true} is VALID [2020-07-17 22:39:18,095 INFO L280 TraceCheckUtils]: 28: Hoare triple {16197#true} assume !(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;#res := -1; {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,096 INFO L280 TraceCheckUtils]: 29: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume true; {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,097 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} {16202#(= 1 ~a21~0)} #892#return; {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,098 INFO L280 TraceCheckUtils]: 31: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,099 INFO L280 TraceCheckUtils]: 32: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,100 INFO L280 TraceCheckUtils]: 33: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,101 INFO L263 TraceCheckUtils]: 34: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} call #t~ret3 := calculate_output(~input~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,102 INFO L280 TraceCheckUtils]: 35: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} ~input := #in~input; {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,103 INFO L280 TraceCheckUtils]: 36: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,104 INFO L280 TraceCheckUtils]: 37: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,105 INFO L280 TraceCheckUtils]: 38: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 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); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,106 INFO L280 TraceCheckUtils]: 39: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,107 INFO L280 TraceCheckUtils]: 40: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 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); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,108 INFO L280 TraceCheckUtils]: 41: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,109 INFO L280 TraceCheckUtils]: 42: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 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)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,110 INFO L280 TraceCheckUtils]: 43: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 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); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,111 INFO L280 TraceCheckUtils]: 44: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 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); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,112 INFO L280 TraceCheckUtils]: 45: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 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); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,113 INFO L280 TraceCheckUtils]: 46: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,114 INFO L280 TraceCheckUtils]: 47: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 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); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,115 INFO L280 TraceCheckUtils]: 48: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,116 INFO L280 TraceCheckUtils]: 49: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,117 INFO L280 TraceCheckUtils]: 50: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,118 INFO L280 TraceCheckUtils]: 51: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,119 INFO L280 TraceCheckUtils]: 52: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,119 INFO L280 TraceCheckUtils]: 53: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,120 INFO L280 TraceCheckUtils]: 54: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,121 INFO L280 TraceCheckUtils]: 55: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,122 INFO L280 TraceCheckUtils]: 56: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,123 INFO L280 TraceCheckUtils]: 57: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,124 INFO L280 TraceCheckUtils]: 58: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,124 INFO L280 TraceCheckUtils]: 59: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,125 INFO L280 TraceCheckUtils]: 60: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,126 INFO L280 TraceCheckUtils]: 61: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,127 INFO L280 TraceCheckUtils]: 62: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,128 INFO L280 TraceCheckUtils]: 63: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,129 INFO L280 TraceCheckUtils]: 64: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,130 INFO L280 TraceCheckUtils]: 65: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,131 INFO L280 TraceCheckUtils]: 66: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,132 INFO L280 TraceCheckUtils]: 67: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,132 INFO L280 TraceCheckUtils]: 68: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,133 INFO L280 TraceCheckUtils]: 69: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,134 INFO L280 TraceCheckUtils]: 70: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,135 INFO L280 TraceCheckUtils]: 71: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,136 INFO L280 TraceCheckUtils]: 72: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,137 INFO L280 TraceCheckUtils]: 73: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,138 INFO L280 TraceCheckUtils]: 74: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,138 INFO L280 TraceCheckUtils]: 75: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,139 INFO L280 TraceCheckUtils]: 76: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,140 INFO L280 TraceCheckUtils]: 77: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,141 INFO L280 TraceCheckUtils]: 78: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,142 INFO L280 TraceCheckUtils]: 79: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,142 INFO L280 TraceCheckUtils]: 80: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,143 INFO L280 TraceCheckUtils]: 81: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,144 INFO L280 TraceCheckUtils]: 82: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,145 INFO L280 TraceCheckUtils]: 83: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,146 INFO L280 TraceCheckUtils]: 84: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,147 INFO L280 TraceCheckUtils]: 85: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,148 INFO L280 TraceCheckUtils]: 86: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,149 INFO L280 TraceCheckUtils]: 87: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,150 INFO L280 TraceCheckUtils]: 88: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,151 INFO L280 TraceCheckUtils]: 89: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,152 INFO L280 TraceCheckUtils]: 90: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,152 INFO L280 TraceCheckUtils]: 91: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,153 INFO L280 TraceCheckUtils]: 92: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,154 INFO L280 TraceCheckUtils]: 93: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,155 INFO L280 TraceCheckUtils]: 94: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,156 INFO L280 TraceCheckUtils]: 95: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,157 INFO L280 TraceCheckUtils]: 96: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,158 INFO L280 TraceCheckUtils]: 97: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,159 INFO L280 TraceCheckUtils]: 98: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,160 INFO L280 TraceCheckUtils]: 99: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,161 INFO L280 TraceCheckUtils]: 100: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,161 INFO L280 TraceCheckUtils]: 101: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,162 INFO L280 TraceCheckUtils]: 102: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,163 INFO L280 TraceCheckUtils]: 103: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,164 INFO L280 TraceCheckUtils]: 104: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,165 INFO L280 TraceCheckUtils]: 105: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,166 INFO L280 TraceCheckUtils]: 106: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,166 INFO L280 TraceCheckUtils]: 107: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,167 INFO L280 TraceCheckUtils]: 108: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,168 INFO L280 TraceCheckUtils]: 109: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,169 INFO L280 TraceCheckUtils]: 110: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,170 INFO L280 TraceCheckUtils]: 111: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,171 INFO L280 TraceCheckUtils]: 112: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,172 INFO L280 TraceCheckUtils]: 113: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:18,172 INFO L280 TraceCheckUtils]: 114: Hoare triple {16225#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16198#false} is VALID [2020-07-17 22:39:18,173 INFO L280 TraceCheckUtils]: 115: Hoare triple {16198#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16198#false} is VALID [2020-07-17 22:39:18,173 INFO L280 TraceCheckUtils]: 116: Hoare triple {16198#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16198#false} is VALID [2020-07-17 22:39:18,173 INFO L280 TraceCheckUtils]: 117: Hoare triple {16198#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16198#false} is VALID [2020-07-17 22:39:18,173 INFO L280 TraceCheckUtils]: 118: Hoare triple {16198#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16198#false} is VALID [2020-07-17 22:39:18,173 INFO L280 TraceCheckUtils]: 119: Hoare triple {16198#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16198#false} is VALID [2020-07-17 22:39:18,174 INFO L280 TraceCheckUtils]: 120: Hoare triple {16198#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16198#false} is VALID [2020-07-17 22:39:18,174 INFO L280 TraceCheckUtils]: 121: Hoare triple {16198#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16198#false} is VALID [2020-07-17 22:39:18,174 INFO L280 TraceCheckUtils]: 122: Hoare triple {16198#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16198#false} is VALID [2020-07-17 22:39:18,174 INFO L280 TraceCheckUtils]: 123: Hoare triple {16198#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16198#false} is VALID [2020-07-17 22:39:18,174 INFO L280 TraceCheckUtils]: 124: Hoare triple {16198#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16198#false} is VALID [2020-07-17 22:39:18,174 INFO L280 TraceCheckUtils]: 125: Hoare triple {16198#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {16198#false} is VALID [2020-07-17 22:39:18,175 INFO L280 TraceCheckUtils]: 126: Hoare triple {16198#false} assume !false; {16198#false} is VALID [2020-07-17 22:39:18,240 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 22 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:39:18,240 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1077414725] [2020-07-17 22:39:18,241 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1235192988] [2020-07-17 22:39:18,241 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:18,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:18,322 INFO L264 TraceCheckSpWp]: Trace formula consists of 335 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:39:18,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:18,365 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:39:18,542 INFO L263 TraceCheckUtils]: 0: Hoare triple {16197#true} call ULTIMATE.init(); {16197#true} is VALID [2020-07-17 22:39:18,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {16197#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {16197#true} is VALID [2020-07-17 22:39:18,543 INFO L280 TraceCheckUtils]: 2: Hoare triple {16197#true} assume true; {16197#true} is VALID [2020-07-17 22:39:18,543 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16197#true} {16197#true} #888#return; {16197#true} is VALID [2020-07-17 22:39:18,543 INFO L263 TraceCheckUtils]: 4: Hoare triple {16197#true} call #t~ret4 := main(); {16197#true} is VALID [2020-07-17 22:39:18,543 INFO L280 TraceCheckUtils]: 5: Hoare triple {16197#true} ~output~0 := -1; {16197#true} is VALID [2020-07-17 22:39:18,544 INFO L280 TraceCheckUtils]: 6: Hoare triple {16197#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16197#true} is VALID [2020-07-17 22:39:18,544 INFO L280 TraceCheckUtils]: 7: Hoare triple {16197#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16197#true} is VALID [2020-07-17 22:39:18,544 INFO L263 TraceCheckUtils]: 8: Hoare triple {16197#true} call #t~ret3 := calculate_output(~input~0); {16197#true} is VALID [2020-07-17 22:39:18,544 INFO L280 TraceCheckUtils]: 9: Hoare triple {16197#true} ~input := #in~input; {16197#true} is VALID [2020-07-17 22:39:18,544 INFO L280 TraceCheckUtils]: 10: Hoare triple {16197#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); {16197#true} is VALID [2020-07-17 22:39:18,545 INFO L280 TraceCheckUtils]: 11: Hoare triple {16197#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16197#true} is VALID [2020-07-17 22:39:18,545 INFO L280 TraceCheckUtils]: 12: Hoare triple {16197#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16197#true} is VALID [2020-07-17 22:39:18,545 INFO L280 TraceCheckUtils]: 13: Hoare triple {16197#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16197#true} is VALID [2020-07-17 22:39:18,545 INFO L280 TraceCheckUtils]: 14: Hoare triple {16197#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16197#true} is VALID [2020-07-17 22:39:18,545 INFO L280 TraceCheckUtils]: 15: Hoare triple {16197#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16197#true} is VALID [2020-07-17 22:39:18,546 INFO L280 TraceCheckUtils]: 16: Hoare triple {16197#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16197#true} is VALID [2020-07-17 22:39:18,546 INFO L280 TraceCheckUtils]: 17: Hoare triple {16197#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16197#true} is VALID [2020-07-17 22:39:18,546 INFO L280 TraceCheckUtils]: 18: Hoare triple {16197#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16197#true} is VALID [2020-07-17 22:39:18,546 INFO L280 TraceCheckUtils]: 19: Hoare triple {16197#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16197#true} is VALID [2020-07-17 22:39:18,546 INFO L280 TraceCheckUtils]: 20: Hoare triple {16197#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16197#true} is VALID [2020-07-17 22:39:18,546 INFO L280 TraceCheckUtils]: 21: Hoare triple {16197#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16197#true} is VALID [2020-07-17 22:39:18,547 INFO L280 TraceCheckUtils]: 22: Hoare triple {16197#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16197#true} is VALID [2020-07-17 22:39:18,547 INFO L280 TraceCheckUtils]: 23: Hoare triple {16197#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16197#true} is VALID [2020-07-17 22:39:18,547 INFO L280 TraceCheckUtils]: 24: Hoare triple {16197#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16197#true} is VALID [2020-07-17 22:39:18,547 INFO L280 TraceCheckUtils]: 25: Hoare triple {16197#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16197#true} is VALID [2020-07-17 22:39:18,547 INFO L280 TraceCheckUtils]: 26: Hoare triple {16197#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {16197#true} is VALID [2020-07-17 22:39:18,548 INFO L280 TraceCheckUtils]: 27: Hoare triple {16197#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16197#true} is VALID [2020-07-17 22:39:18,549 INFO L280 TraceCheckUtils]: 28: Hoare triple {16197#true} assume !(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;#res := -1; {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,549 INFO L280 TraceCheckUtils]: 29: Hoare triple {16315#(<= ~a28~0 7)} assume true; {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,550 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16315#(<= ~a28~0 7)} {16197#true} #892#return; {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,551 INFO L280 TraceCheckUtils]: 31: Hoare triple {16315#(<= ~a28~0 7)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,551 INFO L280 TraceCheckUtils]: 32: Hoare triple {16315#(<= ~a28~0 7)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,552 INFO L280 TraceCheckUtils]: 33: Hoare triple {16315#(<= ~a28~0 7)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,553 INFO L263 TraceCheckUtils]: 34: Hoare triple {16315#(<= ~a28~0 7)} call #t~ret3 := calculate_output(~input~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,553 INFO L280 TraceCheckUtils]: 35: Hoare triple {16315#(<= ~a28~0 7)} ~input := #in~input; {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,554 INFO L280 TraceCheckUtils]: 36: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,554 INFO L280 TraceCheckUtils]: 37: Hoare triple {16315#(<= ~a28~0 7)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,555 INFO L280 TraceCheckUtils]: 38: Hoare triple {16315#(<= ~a28~0 7)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,556 INFO L280 TraceCheckUtils]: 39: Hoare triple {16315#(<= ~a28~0 7)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,556 INFO L280 TraceCheckUtils]: 40: Hoare triple {16315#(<= ~a28~0 7)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,557 INFO L280 TraceCheckUtils]: 41: Hoare triple {16315#(<= ~a28~0 7)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,557 INFO L280 TraceCheckUtils]: 42: Hoare triple {16315#(<= ~a28~0 7)} 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)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,558 INFO L280 TraceCheckUtils]: 43: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,559 INFO L280 TraceCheckUtils]: 44: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,560 INFO L280 TraceCheckUtils]: 45: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,561 INFO L280 TraceCheckUtils]: 46: Hoare triple {16315#(<= ~a28~0 7)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,562 INFO L280 TraceCheckUtils]: 47: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,563 INFO L280 TraceCheckUtils]: 48: Hoare triple {16315#(<= ~a28~0 7)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,563 INFO L280 TraceCheckUtils]: 49: Hoare triple {16315#(<= ~a28~0 7)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,564 INFO L280 TraceCheckUtils]: 50: Hoare triple {16315#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,565 INFO L280 TraceCheckUtils]: 51: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,566 INFO L280 TraceCheckUtils]: 52: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,567 INFO L280 TraceCheckUtils]: 53: Hoare triple {16315#(<= ~a28~0 7)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,568 INFO L280 TraceCheckUtils]: 54: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,568 INFO L280 TraceCheckUtils]: 55: Hoare triple {16315#(<= ~a28~0 7)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,569 INFO L280 TraceCheckUtils]: 56: Hoare triple {16315#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,570 INFO L280 TraceCheckUtils]: 57: Hoare triple {16315#(<= ~a28~0 7)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,571 INFO L280 TraceCheckUtils]: 58: Hoare triple {16315#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,572 INFO L280 TraceCheckUtils]: 59: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,573 INFO L280 TraceCheckUtils]: 60: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,574 INFO L280 TraceCheckUtils]: 61: Hoare triple {16315#(<= ~a28~0 7)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,574 INFO L280 TraceCheckUtils]: 62: Hoare triple {16315#(<= ~a28~0 7)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,575 INFO L280 TraceCheckUtils]: 63: Hoare triple {16315#(<= ~a28~0 7)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,576 INFO L280 TraceCheckUtils]: 64: Hoare triple {16315#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,577 INFO L280 TraceCheckUtils]: 65: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,578 INFO L280 TraceCheckUtils]: 66: Hoare triple {16315#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,578 INFO L280 TraceCheckUtils]: 67: Hoare triple {16315#(<= ~a28~0 7)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,579 INFO L280 TraceCheckUtils]: 68: Hoare triple {16315#(<= ~a28~0 7)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,580 INFO L280 TraceCheckUtils]: 69: Hoare triple {16315#(<= ~a28~0 7)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,580 INFO L280 TraceCheckUtils]: 70: Hoare triple {16315#(<= ~a28~0 7)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,581 INFO L280 TraceCheckUtils]: 71: Hoare triple {16315#(<= ~a28~0 7)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,582 INFO L280 TraceCheckUtils]: 72: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,582 INFO L280 TraceCheckUtils]: 73: Hoare triple {16315#(<= ~a28~0 7)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,583 INFO L280 TraceCheckUtils]: 74: Hoare triple {16315#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,583 INFO L280 TraceCheckUtils]: 75: Hoare triple {16315#(<= ~a28~0 7)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,584 INFO L280 TraceCheckUtils]: 76: Hoare triple {16315#(<= ~a28~0 7)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,585 INFO L280 TraceCheckUtils]: 77: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,586 INFO L280 TraceCheckUtils]: 78: Hoare triple {16315#(<= ~a28~0 7)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,586 INFO L280 TraceCheckUtils]: 79: Hoare triple {16315#(<= ~a28~0 7)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,587 INFO L280 TraceCheckUtils]: 80: Hoare triple {16315#(<= ~a28~0 7)} 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)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,587 INFO L280 TraceCheckUtils]: 81: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,588 INFO L280 TraceCheckUtils]: 82: Hoare triple {16315#(<= ~a28~0 7)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,589 INFO L280 TraceCheckUtils]: 83: Hoare triple {16315#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,589 INFO L280 TraceCheckUtils]: 84: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,590 INFO L280 TraceCheckUtils]: 85: Hoare triple {16315#(<= ~a28~0 7)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,591 INFO L280 TraceCheckUtils]: 86: Hoare triple {16315#(<= ~a28~0 7)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,591 INFO L280 TraceCheckUtils]: 87: Hoare triple {16315#(<= ~a28~0 7)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,592 INFO L280 TraceCheckUtils]: 88: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,592 INFO L280 TraceCheckUtils]: 89: Hoare triple {16315#(<= ~a28~0 7)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,593 INFO L280 TraceCheckUtils]: 90: Hoare triple {16315#(<= ~a28~0 7)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,593 INFO L280 TraceCheckUtils]: 91: Hoare triple {16315#(<= ~a28~0 7)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,594 INFO L280 TraceCheckUtils]: 92: Hoare triple {16315#(<= ~a28~0 7)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,594 INFO L280 TraceCheckUtils]: 93: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,595 INFO L280 TraceCheckUtils]: 94: Hoare triple {16315#(<= ~a28~0 7)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,595 INFO L280 TraceCheckUtils]: 95: Hoare triple {16315#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,596 INFO L280 TraceCheckUtils]: 96: Hoare triple {16315#(<= ~a28~0 7)} 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)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,597 INFO L280 TraceCheckUtils]: 97: Hoare triple {16315#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,598 INFO L280 TraceCheckUtils]: 98: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,599 INFO L280 TraceCheckUtils]: 99: Hoare triple {16315#(<= ~a28~0 7)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,600 INFO L280 TraceCheckUtils]: 100: Hoare triple {16315#(<= ~a28~0 7)} 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)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,601 INFO L280 TraceCheckUtils]: 101: Hoare triple {16315#(<= ~a28~0 7)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,602 INFO L280 TraceCheckUtils]: 102: Hoare triple {16315#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,602 INFO L280 TraceCheckUtils]: 103: Hoare triple {16315#(<= ~a28~0 7)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,603 INFO L280 TraceCheckUtils]: 104: Hoare triple {16315#(<= ~a28~0 7)} 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)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,604 INFO L280 TraceCheckUtils]: 105: Hoare triple {16315#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,605 INFO L280 TraceCheckUtils]: 106: Hoare triple {16315#(<= ~a28~0 7)} 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)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,606 INFO L280 TraceCheckUtils]: 107: Hoare triple {16315#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,607 INFO L280 TraceCheckUtils]: 108: Hoare triple {16315#(<= ~a28~0 7)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,607 INFO L280 TraceCheckUtils]: 109: Hoare triple {16315#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,608 INFO L280 TraceCheckUtils]: 110: Hoare triple {16315#(<= ~a28~0 7)} 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); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,609 INFO L280 TraceCheckUtils]: 111: Hoare triple {16315#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,610 INFO L280 TraceCheckUtils]: 112: Hoare triple {16315#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,611 INFO L280 TraceCheckUtils]: 113: Hoare triple {16315#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,612 INFO L280 TraceCheckUtils]: 114: Hoare triple {16315#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,613 INFO L280 TraceCheckUtils]: 115: Hoare triple {16315#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,613 INFO L280 TraceCheckUtils]: 116: Hoare triple {16315#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,614 INFO L280 TraceCheckUtils]: 117: Hoare triple {16315#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,615 INFO L280 TraceCheckUtils]: 118: Hoare triple {16315#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,616 INFO L280 TraceCheckUtils]: 119: Hoare triple {16315#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,616 INFO L280 TraceCheckUtils]: 120: Hoare triple {16315#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,617 INFO L280 TraceCheckUtils]: 121: Hoare triple {16315#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,617 INFO L280 TraceCheckUtils]: 122: Hoare triple {16315#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,618 INFO L280 TraceCheckUtils]: 123: Hoare triple {16315#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,619 INFO L280 TraceCheckUtils]: 124: Hoare triple {16315#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:18,619 INFO L280 TraceCheckUtils]: 125: Hoare triple {16315#(<= ~a28~0 7)} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {16198#false} is VALID [2020-07-17 22:39:18,620 INFO L280 TraceCheckUtils]: 126: Hoare triple {16198#false} assume !false; {16198#false} is VALID [2020-07-17 22:39:18,638 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:39:18,638 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:39:18,638 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2020-07-17 22:39:18,638 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1956779262] [2020-07-17 22:39:18,639 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 127 [2020-07-17 22:39:18,639 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:18,640 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:39:18,796 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:18,796 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:39:18,797 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:18,797 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:39:18,797 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-17 22:39:18,797 INFO L87 Difference]: Start difference. First operand 1219 states and 1679 transitions. Second operand 3 states. [2020-07-17 22:39:20,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:20,899 INFO L93 Difference]: Finished difference Result 3450 states and 4874 transitions. [2020-07-17 22:39:20,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:39:20,900 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 127 [2020-07-17 22:39:20,902 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:20,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:20,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 659 transitions. [2020-07-17 22:39:20,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:20,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 659 transitions. [2020-07-17 22:39:20,913 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 659 transitions. [2020-07-17 22:39:21,738 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 659 edges. 659 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:21,955 INFO L225 Difference]: With dead ends: 3450 [2020-07-17 22:39:21,955 INFO L226 Difference]: Without dead ends: 2237 [2020-07-17 22:39:21,958 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 130 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-17 22:39:21,961 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2237 states. [2020-07-17 22:39:22,390 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2237 to 1949. [2020-07-17 22:39:22,390 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:22,390 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2237 states. Second operand 1949 states. [2020-07-17 22:39:22,390 INFO L74 IsIncluded]: Start isIncluded. First operand 2237 states. Second operand 1949 states. [2020-07-17 22:39:22,390 INFO L87 Difference]: Start difference. First operand 2237 states. Second operand 1949 states. [2020-07-17 22:39:22,697 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:22,698 INFO L93 Difference]: Finished difference Result 2237 states and 2805 transitions. [2020-07-17 22:39:22,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 2805 transitions. [2020-07-17 22:39:22,703 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:22,704 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:22,704 INFO L74 IsIncluded]: Start isIncluded. First operand 1949 states. Second operand 2237 states. [2020-07-17 22:39:22,704 INFO L87 Difference]: Start difference. First operand 1949 states. Second operand 2237 states. [2020-07-17 22:39:22,968 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:22,968 INFO L93 Difference]: Finished difference Result 2237 states and 2805 transitions. [2020-07-17 22:39:22,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 2805 transitions. [2020-07-17 22:39:22,974 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:22,974 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:22,974 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:22,975 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:22,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1949 states. [2020-07-17 22:39:23,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 1949 states and 2483 transitions. [2020-07-17 22:39:23,213 INFO L78 Accepts]: Start accepts. Automaton has 1949 states and 2483 transitions. Word has length 127 [2020-07-17 22:39:23,214 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:23,214 INFO L479 AbstractCegarLoop]: Abstraction has 1949 states and 2483 transitions. [2020-07-17 22:39:23,214 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:39:23,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 2483 transitions. [2020-07-17 22:39:23,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2020-07-17 22:39:23,219 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:23,220 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:39:23,434 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:23,435 INFO L427 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:23,435 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:23,436 INFO L82 PathProgramCache]: Analyzing trace with hash 2033205960, now seen corresponding path program 1 times [2020-07-17 22:39:23,436 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:23,437 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1232864559] [2020-07-17 22:39:23,438 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:23,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:23,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:23,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {26635#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {26598#true} is VALID [2020-07-17 22:39:23,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {26598#true} assume true; {26598#true} is VALID [2020-07-17 22:39:23,568 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26598#true} {26598#true} #888#return; {26598#true} is VALID [2020-07-17 22:39:23,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:23,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {26636#(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; {26598#true} is VALID [2020-07-17 22:39:23,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {26598#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); {26598#true} is VALID [2020-07-17 22:39:23,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {26598#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {26637#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:23,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {26637#(<= 10 ~a28~0)} assume true; {26637#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:23,620 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26637#(<= 10 ~a28~0)} {26598#true} #892#return; {26608#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:23,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:23,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {26636#(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; {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,669 INFO L280 TraceCheckUtils]: 2: Hoare triple {26638#(= ~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)); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,670 INFO L280 TraceCheckUtils]: 4: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,671 INFO L280 TraceCheckUtils]: 5: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,672 INFO L280 TraceCheckUtils]: 6: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,672 INFO L280 TraceCheckUtils]: 7: Hoare triple {26638#(= ~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)); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,673 INFO L280 TraceCheckUtils]: 8: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,674 INFO L280 TraceCheckUtils]: 9: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,675 INFO L280 TraceCheckUtils]: 10: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,675 INFO L280 TraceCheckUtils]: 11: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,676 INFO L280 TraceCheckUtils]: 12: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,677 INFO L280 TraceCheckUtils]: 13: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,678 INFO L280 TraceCheckUtils]: 14: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,678 INFO L280 TraceCheckUtils]: 15: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,679 INFO L280 TraceCheckUtils]: 16: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,680 INFO L280 TraceCheckUtils]: 17: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,680 INFO L280 TraceCheckUtils]: 18: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,681 INFO L280 TraceCheckUtils]: 19: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,681 INFO L280 TraceCheckUtils]: 20: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,682 INFO L280 TraceCheckUtils]: 21: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,682 INFO L280 TraceCheckUtils]: 22: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,683 INFO L280 TraceCheckUtils]: 23: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {26639#(= 9 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,684 INFO L280 TraceCheckUtils]: 24: Hoare triple {26639#(= 9 |old(~a28~0)|)} assume true; {26639#(= 9 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,685 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {26639#(= 9 |old(~a28~0)|)} {26608#(not (= 9 ~a28~0))} #892#return; {26599#false} is VALID [2020-07-17 22:39:23,689 INFO L263 TraceCheckUtils]: 0: Hoare triple {26598#true} call ULTIMATE.init(); {26635#(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 [2020-07-17 22:39:23,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {26635#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {26598#true} is VALID [2020-07-17 22:39:23,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {26598#true} assume true; {26598#true} is VALID [2020-07-17 22:39:23,690 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26598#true} {26598#true} #888#return; {26598#true} is VALID [2020-07-17 22:39:23,690 INFO L263 TraceCheckUtils]: 4: Hoare triple {26598#true} call #t~ret4 := main(); {26598#true} is VALID [2020-07-17 22:39:23,690 INFO L280 TraceCheckUtils]: 5: Hoare triple {26598#true} ~output~0 := -1; {26598#true} is VALID [2020-07-17 22:39:23,690 INFO L280 TraceCheckUtils]: 6: Hoare triple {26598#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {26598#true} is VALID [2020-07-17 22:39:23,691 INFO L280 TraceCheckUtils]: 7: Hoare triple {26598#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {26598#true} is VALID [2020-07-17 22:39:23,692 INFO L263 TraceCheckUtils]: 8: Hoare triple {26598#true} call #t~ret3 := calculate_output(~input~0); {26636#(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 [2020-07-17 22:39:23,692 INFO L280 TraceCheckUtils]: 9: Hoare triple {26636#(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; {26598#true} is VALID [2020-07-17 22:39:23,693 INFO L280 TraceCheckUtils]: 10: Hoare triple {26598#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); {26598#true} is VALID [2020-07-17 22:39:23,694 INFO L280 TraceCheckUtils]: 11: Hoare triple {26598#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {26637#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:23,694 INFO L280 TraceCheckUtils]: 12: Hoare triple {26637#(<= 10 ~a28~0)} assume true; {26637#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:23,696 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {26637#(<= 10 ~a28~0)} {26598#true} #892#return; {26608#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:23,696 INFO L280 TraceCheckUtils]: 14: Hoare triple {26608#(not (= 9 ~a28~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {26608#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:23,698 INFO L280 TraceCheckUtils]: 15: Hoare triple {26608#(not (= 9 ~a28~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {26608#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:23,699 INFO L280 TraceCheckUtils]: 16: Hoare triple {26608#(not (= 9 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {26608#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:23,701 INFO L263 TraceCheckUtils]: 17: Hoare triple {26608#(not (= 9 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {26636#(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 [2020-07-17 22:39:23,701 INFO L280 TraceCheckUtils]: 18: Hoare triple {26636#(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; {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,702 INFO L280 TraceCheckUtils]: 19: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,703 INFO L280 TraceCheckUtils]: 20: Hoare triple {26638#(= ~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)); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,704 INFO L280 TraceCheckUtils]: 21: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,704 INFO L280 TraceCheckUtils]: 22: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,705 INFO L280 TraceCheckUtils]: 23: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,705 INFO L280 TraceCheckUtils]: 24: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,706 INFO L280 TraceCheckUtils]: 25: Hoare triple {26638#(= ~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)); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,706 INFO L280 TraceCheckUtils]: 26: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,707 INFO L280 TraceCheckUtils]: 27: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,707 INFO L280 TraceCheckUtils]: 28: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,708 INFO L280 TraceCheckUtils]: 29: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,708 INFO L280 TraceCheckUtils]: 30: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,709 INFO L280 TraceCheckUtils]: 31: Hoare triple {26638#(= ~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); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,710 INFO L280 TraceCheckUtils]: 32: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,711 INFO L280 TraceCheckUtils]: 33: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,711 INFO L280 TraceCheckUtils]: 34: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,712 INFO L280 TraceCheckUtils]: 35: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,712 INFO L280 TraceCheckUtils]: 36: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,713 INFO L280 TraceCheckUtils]: 37: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,714 INFO L280 TraceCheckUtils]: 38: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,715 INFO L280 TraceCheckUtils]: 39: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,715 INFO L280 TraceCheckUtils]: 40: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {26638#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,716 INFO L280 TraceCheckUtils]: 41: Hoare triple {26638#(= ~a28~0 |old(~a28~0)|)} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {26639#(= 9 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,717 INFO L280 TraceCheckUtils]: 42: Hoare triple {26639#(= 9 |old(~a28~0)|)} assume true; {26639#(= 9 |old(~a28~0)|)} is VALID [2020-07-17 22:39:23,718 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {26639#(= 9 |old(~a28~0)|)} {26608#(not (= 9 ~a28~0))} #892#return; {26599#false} is VALID [2020-07-17 22:39:23,719 INFO L280 TraceCheckUtils]: 44: Hoare triple {26599#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {26599#false} is VALID [2020-07-17 22:39:23,719 INFO L280 TraceCheckUtils]: 45: Hoare triple {26599#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {26599#false} is VALID [2020-07-17 22:39:23,719 INFO L280 TraceCheckUtils]: 46: Hoare triple {26599#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {26599#false} is VALID [2020-07-17 22:39:23,719 INFO L263 TraceCheckUtils]: 47: Hoare triple {26599#false} call #t~ret3 := calculate_output(~input~0); {26599#false} is VALID [2020-07-17 22:39:23,720 INFO L280 TraceCheckUtils]: 48: Hoare triple {26599#false} ~input := #in~input; {26599#false} is VALID [2020-07-17 22:39:23,720 INFO L280 TraceCheckUtils]: 49: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,720 INFO L280 TraceCheckUtils]: 50: Hoare triple {26599#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {26599#false} is VALID [2020-07-17 22:39:23,721 INFO L280 TraceCheckUtils]: 51: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,721 INFO L280 TraceCheckUtils]: 52: Hoare triple {26599#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,721 INFO L280 TraceCheckUtils]: 53: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,721 INFO L280 TraceCheckUtils]: 54: Hoare triple {26599#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:23,722 INFO L280 TraceCheckUtils]: 55: Hoare triple {26599#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)); {26599#false} is VALID [2020-07-17 22:39:23,722 INFO L280 TraceCheckUtils]: 56: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,722 INFO L280 TraceCheckUtils]: 57: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,722 INFO L280 TraceCheckUtils]: 58: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,723 INFO L280 TraceCheckUtils]: 59: Hoare triple {26599#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:23,723 INFO L280 TraceCheckUtils]: 60: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,723 INFO L280 TraceCheckUtils]: 61: Hoare triple {26599#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {26599#false} is VALID [2020-07-17 22:39:23,724 INFO L280 TraceCheckUtils]: 62: Hoare triple {26599#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:23,724 INFO L280 TraceCheckUtils]: 63: Hoare triple {26599#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:23,724 INFO L280 TraceCheckUtils]: 64: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,724 INFO L280 TraceCheckUtils]: 65: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,725 INFO L280 TraceCheckUtils]: 66: Hoare triple {26599#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {26599#false} is VALID [2020-07-17 22:39:23,725 INFO L280 TraceCheckUtils]: 67: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,725 INFO L280 TraceCheckUtils]: 68: Hoare triple {26599#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:23,726 INFO L280 TraceCheckUtils]: 69: Hoare triple {26599#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:23,726 INFO L280 TraceCheckUtils]: 70: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,726 INFO L280 TraceCheckUtils]: 71: Hoare triple {26599#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,726 INFO L280 TraceCheckUtils]: 72: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,727 INFO L280 TraceCheckUtils]: 73: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,727 INFO L280 TraceCheckUtils]: 74: Hoare triple {26599#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:23,727 INFO L280 TraceCheckUtils]: 75: Hoare triple {26599#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {26599#false} is VALID [2020-07-17 22:39:23,728 INFO L280 TraceCheckUtils]: 76: Hoare triple {26599#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {26599#false} is VALID [2020-07-17 22:39:23,728 INFO L280 TraceCheckUtils]: 77: Hoare triple {26599#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {26599#false} is VALID [2020-07-17 22:39:23,728 INFO L280 TraceCheckUtils]: 78: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,728 INFO L280 TraceCheckUtils]: 79: Hoare triple {26599#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {26599#false} is VALID [2020-07-17 22:39:23,728 INFO L280 TraceCheckUtils]: 80: Hoare triple {26599#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,729 INFO L280 TraceCheckUtils]: 81: Hoare triple {26599#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:23,729 INFO L280 TraceCheckUtils]: 82: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,729 INFO L280 TraceCheckUtils]: 83: Hoare triple {26599#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:23,729 INFO L280 TraceCheckUtils]: 84: Hoare triple {26599#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:23,729 INFO L280 TraceCheckUtils]: 85: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,730 INFO L280 TraceCheckUtils]: 86: Hoare triple {26599#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,730 INFO L280 TraceCheckUtils]: 87: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,730 INFO L280 TraceCheckUtils]: 88: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,730 INFO L280 TraceCheckUtils]: 89: Hoare triple {26599#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:23,730 INFO L280 TraceCheckUtils]: 90: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,730 INFO L280 TraceCheckUtils]: 91: Hoare triple {26599#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {26599#false} is VALID [2020-07-17 22:39:23,731 INFO L280 TraceCheckUtils]: 92: Hoare triple {26599#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:23,731 INFO L280 TraceCheckUtils]: 93: Hoare triple {26599#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)); {26599#false} is VALID [2020-07-17 22:39:23,731 INFO L280 TraceCheckUtils]: 94: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,731 INFO L280 TraceCheckUtils]: 95: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,731 INFO L280 TraceCheckUtils]: 96: Hoare triple {26599#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {26599#false} is VALID [2020-07-17 22:39:23,732 INFO L280 TraceCheckUtils]: 97: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,732 INFO L280 TraceCheckUtils]: 98: Hoare triple {26599#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {26599#false} is VALID [2020-07-17 22:39:23,732 INFO L280 TraceCheckUtils]: 99: Hoare triple {26599#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {26599#false} is VALID [2020-07-17 22:39:23,732 INFO L280 TraceCheckUtils]: 100: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,732 INFO L280 TraceCheckUtils]: 101: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,733 INFO L280 TraceCheckUtils]: 102: Hoare triple {26599#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {26599#false} is VALID [2020-07-17 22:39:23,733 INFO L280 TraceCheckUtils]: 103: Hoare triple {26599#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:23,733 INFO L280 TraceCheckUtils]: 104: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,734 INFO L280 TraceCheckUtils]: 105: Hoare triple {26599#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {26599#false} is VALID [2020-07-17 22:39:23,734 INFO L280 TraceCheckUtils]: 106: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,734 INFO L280 TraceCheckUtils]: 107: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,734 INFO L280 TraceCheckUtils]: 108: Hoare triple {26599#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {26599#false} is VALID [2020-07-17 22:39:23,735 INFO L280 TraceCheckUtils]: 109: Hoare triple {26599#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)); {26599#false} is VALID [2020-07-17 22:39:23,735 INFO L280 TraceCheckUtils]: 110: Hoare triple {26599#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:23,735 INFO L280 TraceCheckUtils]: 111: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,735 INFO L280 TraceCheckUtils]: 112: Hoare triple {26599#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {26599#false} is VALID [2020-07-17 22:39:23,735 INFO L280 TraceCheckUtils]: 113: Hoare triple {26599#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)); {26599#false} is VALID [2020-07-17 22:39:23,736 INFO L280 TraceCheckUtils]: 114: Hoare triple {26599#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:23,736 INFO L280 TraceCheckUtils]: 115: Hoare triple {26599#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {26599#false} is VALID [2020-07-17 22:39:23,736 INFO L280 TraceCheckUtils]: 116: Hoare triple {26599#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:23,736 INFO L280 TraceCheckUtils]: 117: Hoare triple {26599#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)); {26599#false} is VALID [2020-07-17 22:39:23,737 INFO L280 TraceCheckUtils]: 118: Hoare triple {26599#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {26599#false} is VALID [2020-07-17 22:39:23,737 INFO L280 TraceCheckUtils]: 119: Hoare triple {26599#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)); {26599#false} is VALID [2020-07-17 22:39:23,737 INFO L280 TraceCheckUtils]: 120: Hoare triple {26599#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {26599#false} is VALID [2020-07-17 22:39:23,737 INFO L280 TraceCheckUtils]: 121: Hoare triple {26599#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:23,738 INFO L280 TraceCheckUtils]: 122: Hoare triple {26599#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:23,738 INFO L280 TraceCheckUtils]: 123: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:23,738 INFO L280 TraceCheckUtils]: 124: Hoare triple {26599#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,738 INFO L280 TraceCheckUtils]: 125: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,739 INFO L280 TraceCheckUtils]: 126: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,739 INFO L280 TraceCheckUtils]: 127: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,739 INFO L280 TraceCheckUtils]: 128: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,740 INFO L280 TraceCheckUtils]: 129: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,740 INFO L280 TraceCheckUtils]: 130: Hoare triple {26599#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,740 INFO L280 TraceCheckUtils]: 131: Hoare triple {26599#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,740 INFO L280 TraceCheckUtils]: 132: Hoare triple {26599#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,741 INFO L280 TraceCheckUtils]: 133: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,741 INFO L280 TraceCheckUtils]: 134: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,741 INFO L280 TraceCheckUtils]: 135: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,741 INFO L280 TraceCheckUtils]: 136: Hoare triple {26599#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,742 INFO L280 TraceCheckUtils]: 137: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:23,742 INFO L280 TraceCheckUtils]: 138: Hoare triple {26599#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {26599#false} is VALID [2020-07-17 22:39:23,742 INFO L280 TraceCheckUtils]: 139: Hoare triple {26599#false} assume !false; {26599#false} is VALID [2020-07-17 22:39:23,763 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 39 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-17 22:39:23,763 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1232864559] [2020-07-17 22:39:23,764 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2050224233] [2020-07-17 22:39:23,764 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:23,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:23,854 INFO L264 TraceCheckSpWp]: Trace formula consists of 390 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:39:23,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:23,884 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:39:24,064 INFO L263 TraceCheckUtils]: 0: Hoare triple {26598#true} call ULTIMATE.init(); {26598#true} is VALID [2020-07-17 22:39:24,064 INFO L280 TraceCheckUtils]: 1: Hoare triple {26598#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {26598#true} is VALID [2020-07-17 22:39:24,064 INFO L280 TraceCheckUtils]: 2: Hoare triple {26598#true} assume true; {26598#true} is VALID [2020-07-17 22:39:24,065 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26598#true} {26598#true} #888#return; {26598#true} is VALID [2020-07-17 22:39:24,065 INFO L263 TraceCheckUtils]: 4: Hoare triple {26598#true} call #t~ret4 := main(); {26598#true} is VALID [2020-07-17 22:39:24,065 INFO L280 TraceCheckUtils]: 5: Hoare triple {26598#true} ~output~0 := -1; {26598#true} is VALID [2020-07-17 22:39:24,065 INFO L280 TraceCheckUtils]: 6: Hoare triple {26598#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {26598#true} is VALID [2020-07-17 22:39:24,065 INFO L280 TraceCheckUtils]: 7: Hoare triple {26598#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {26598#true} is VALID [2020-07-17 22:39:24,066 INFO L263 TraceCheckUtils]: 8: Hoare triple {26598#true} call #t~ret3 := calculate_output(~input~0); {26598#true} is VALID [2020-07-17 22:39:24,066 INFO L280 TraceCheckUtils]: 9: Hoare triple {26598#true} ~input := #in~input; {26598#true} is VALID [2020-07-17 22:39:24,066 INFO L280 TraceCheckUtils]: 10: Hoare triple {26598#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); {26598#true} is VALID [2020-07-17 22:39:24,068 INFO L280 TraceCheckUtils]: 11: Hoare triple {26598#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {26637#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:24,068 INFO L280 TraceCheckUtils]: 12: Hoare triple {26637#(<= 10 ~a28~0)} assume true; {26637#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:24,069 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {26637#(<= 10 ~a28~0)} {26598#true} #892#return; {26637#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:24,070 INFO L280 TraceCheckUtils]: 14: Hoare triple {26637#(<= 10 ~a28~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {26637#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:24,070 INFO L280 TraceCheckUtils]: 15: Hoare triple {26637#(<= 10 ~a28~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {26637#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:24,071 INFO L280 TraceCheckUtils]: 16: Hoare triple {26637#(<= 10 ~a28~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {26637#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:24,072 INFO L263 TraceCheckUtils]: 17: Hoare triple {26637#(<= 10 ~a28~0)} call #t~ret3 := calculate_output(~input~0); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,072 INFO L280 TraceCheckUtils]: 18: Hoare triple {26694#(<= |old(~a28~0)| ~a28~0)} ~input := #in~input; {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,073 INFO L280 TraceCheckUtils]: 19: Hoare triple {26694#(<= |old(~a28~0)| ~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); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,073 INFO L280 TraceCheckUtils]: 20: Hoare triple {26694#(<= |old(~a28~0)| ~a28~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,074 INFO L280 TraceCheckUtils]: 21: Hoare triple {26694#(<= |old(~a28~0)| ~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); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,074 INFO L280 TraceCheckUtils]: 22: Hoare triple {26694#(<= |old(~a28~0)| ~a28~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,075 INFO L280 TraceCheckUtils]: 23: Hoare triple {26694#(<= |old(~a28~0)| ~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); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,075 INFO L280 TraceCheckUtils]: 24: Hoare triple {26694#(<= |old(~a28~0)| ~a28~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,076 INFO L280 TraceCheckUtils]: 25: Hoare triple {26694#(<= |old(~a28~0)| ~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)); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,076 INFO L280 TraceCheckUtils]: 26: Hoare triple {26694#(<= |old(~a28~0)| ~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); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,077 INFO L280 TraceCheckUtils]: 27: Hoare triple {26694#(<= |old(~a28~0)| ~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); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,078 INFO L280 TraceCheckUtils]: 28: Hoare triple {26694#(<= |old(~a28~0)| ~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); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,078 INFO L280 TraceCheckUtils]: 29: Hoare triple {26694#(<= |old(~a28~0)| ~a28~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,079 INFO L280 TraceCheckUtils]: 30: Hoare triple {26694#(<= |old(~a28~0)| ~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); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,080 INFO L280 TraceCheckUtils]: 31: Hoare triple {26694#(<= |old(~a28~0)| ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,081 INFO L280 TraceCheckUtils]: 32: Hoare triple {26694#(<= |old(~a28~0)| ~a28~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,082 INFO L280 TraceCheckUtils]: 33: Hoare triple {26694#(<= |old(~a28~0)| ~a28~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,082 INFO L280 TraceCheckUtils]: 34: Hoare triple {26694#(<= |old(~a28~0)| ~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); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,083 INFO L280 TraceCheckUtils]: 35: Hoare triple {26694#(<= |old(~a28~0)| ~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); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,083 INFO L280 TraceCheckUtils]: 36: Hoare triple {26694#(<= |old(~a28~0)| ~a28~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,084 INFO L280 TraceCheckUtils]: 37: Hoare triple {26694#(<= |old(~a28~0)| ~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); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,084 INFO L280 TraceCheckUtils]: 38: Hoare triple {26694#(<= |old(~a28~0)| ~a28~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,085 INFO L280 TraceCheckUtils]: 39: Hoare triple {26694#(<= |old(~a28~0)| ~a28~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,086 INFO L280 TraceCheckUtils]: 40: Hoare triple {26694#(<= |old(~a28~0)| ~a28~0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:24,087 INFO L280 TraceCheckUtils]: 41: Hoare triple {26694#(<= |old(~a28~0)| ~a28~0)} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {26767#(and (<= ~a28~0 9) (<= |old(~a28~0)| ~a28~0))} is VALID [2020-07-17 22:39:24,087 INFO L280 TraceCheckUtils]: 42: Hoare triple {26767#(and (<= ~a28~0 9) (<= |old(~a28~0)| ~a28~0))} assume true; {26767#(and (<= ~a28~0 9) (<= |old(~a28~0)| ~a28~0))} is VALID [2020-07-17 22:39:24,089 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {26767#(and (<= ~a28~0 9) (<= |old(~a28~0)| ~a28~0))} {26637#(<= 10 ~a28~0)} #892#return; {26599#false} is VALID [2020-07-17 22:39:24,089 INFO L280 TraceCheckUtils]: 44: Hoare triple {26599#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {26599#false} is VALID [2020-07-17 22:39:24,089 INFO L280 TraceCheckUtils]: 45: Hoare triple {26599#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {26599#false} is VALID [2020-07-17 22:39:24,090 INFO L280 TraceCheckUtils]: 46: Hoare triple {26599#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {26599#false} is VALID [2020-07-17 22:39:24,090 INFO L263 TraceCheckUtils]: 47: Hoare triple {26599#false} call #t~ret3 := calculate_output(~input~0); {26599#false} is VALID [2020-07-17 22:39:24,090 INFO L280 TraceCheckUtils]: 48: Hoare triple {26599#false} ~input := #in~input; {26599#false} is VALID [2020-07-17 22:39:24,090 INFO L280 TraceCheckUtils]: 49: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,091 INFO L280 TraceCheckUtils]: 50: Hoare triple {26599#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {26599#false} is VALID [2020-07-17 22:39:24,091 INFO L280 TraceCheckUtils]: 51: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,091 INFO L280 TraceCheckUtils]: 52: Hoare triple {26599#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,091 INFO L280 TraceCheckUtils]: 53: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,092 INFO L280 TraceCheckUtils]: 54: Hoare triple {26599#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:24,092 INFO L280 TraceCheckUtils]: 55: Hoare triple {26599#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)); {26599#false} is VALID [2020-07-17 22:39:24,092 INFO L280 TraceCheckUtils]: 56: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,092 INFO L280 TraceCheckUtils]: 57: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,092 INFO L280 TraceCheckUtils]: 58: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,093 INFO L280 TraceCheckUtils]: 59: Hoare triple {26599#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:24,093 INFO L280 TraceCheckUtils]: 60: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,093 INFO L280 TraceCheckUtils]: 61: Hoare triple {26599#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {26599#false} is VALID [2020-07-17 22:39:24,093 INFO L280 TraceCheckUtils]: 62: Hoare triple {26599#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:24,093 INFO L280 TraceCheckUtils]: 63: Hoare triple {26599#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:24,094 INFO L280 TraceCheckUtils]: 64: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,094 INFO L280 TraceCheckUtils]: 65: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,094 INFO L280 TraceCheckUtils]: 66: Hoare triple {26599#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {26599#false} is VALID [2020-07-17 22:39:24,094 INFO L280 TraceCheckUtils]: 67: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,095 INFO L280 TraceCheckUtils]: 68: Hoare triple {26599#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:24,095 INFO L280 TraceCheckUtils]: 69: Hoare triple {26599#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:24,095 INFO L280 TraceCheckUtils]: 70: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,095 INFO L280 TraceCheckUtils]: 71: Hoare triple {26599#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,096 INFO L280 TraceCheckUtils]: 72: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,096 INFO L280 TraceCheckUtils]: 73: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,096 INFO L280 TraceCheckUtils]: 74: Hoare triple {26599#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:24,096 INFO L280 TraceCheckUtils]: 75: Hoare triple {26599#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {26599#false} is VALID [2020-07-17 22:39:24,096 INFO L280 TraceCheckUtils]: 76: Hoare triple {26599#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {26599#false} is VALID [2020-07-17 22:39:24,097 INFO L280 TraceCheckUtils]: 77: Hoare triple {26599#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {26599#false} is VALID [2020-07-17 22:39:24,097 INFO L280 TraceCheckUtils]: 78: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,097 INFO L280 TraceCheckUtils]: 79: Hoare triple {26599#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {26599#false} is VALID [2020-07-17 22:39:24,097 INFO L280 TraceCheckUtils]: 80: Hoare triple {26599#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,098 INFO L280 TraceCheckUtils]: 81: Hoare triple {26599#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:24,098 INFO L280 TraceCheckUtils]: 82: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,098 INFO L280 TraceCheckUtils]: 83: Hoare triple {26599#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:24,098 INFO L280 TraceCheckUtils]: 84: Hoare triple {26599#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:24,099 INFO L280 TraceCheckUtils]: 85: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,099 INFO L280 TraceCheckUtils]: 86: Hoare triple {26599#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,099 INFO L280 TraceCheckUtils]: 87: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,099 INFO L280 TraceCheckUtils]: 88: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,100 INFO L280 TraceCheckUtils]: 89: Hoare triple {26599#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:24,100 INFO L280 TraceCheckUtils]: 90: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,100 INFO L280 TraceCheckUtils]: 91: Hoare triple {26599#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {26599#false} is VALID [2020-07-17 22:39:24,100 INFO L280 TraceCheckUtils]: 92: Hoare triple {26599#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:24,101 INFO L280 TraceCheckUtils]: 93: Hoare triple {26599#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)); {26599#false} is VALID [2020-07-17 22:39:24,101 INFO L280 TraceCheckUtils]: 94: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,101 INFO L280 TraceCheckUtils]: 95: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,101 INFO L280 TraceCheckUtils]: 96: Hoare triple {26599#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {26599#false} is VALID [2020-07-17 22:39:24,102 INFO L280 TraceCheckUtils]: 97: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,102 INFO L280 TraceCheckUtils]: 98: Hoare triple {26599#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {26599#false} is VALID [2020-07-17 22:39:24,102 INFO L280 TraceCheckUtils]: 99: Hoare triple {26599#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {26599#false} is VALID [2020-07-17 22:39:24,102 INFO L280 TraceCheckUtils]: 100: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,103 INFO L280 TraceCheckUtils]: 101: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,103 INFO L280 TraceCheckUtils]: 102: Hoare triple {26599#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {26599#false} is VALID [2020-07-17 22:39:24,103 INFO L280 TraceCheckUtils]: 103: Hoare triple {26599#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:24,103 INFO L280 TraceCheckUtils]: 104: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,103 INFO L280 TraceCheckUtils]: 105: Hoare triple {26599#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {26599#false} is VALID [2020-07-17 22:39:24,104 INFO L280 TraceCheckUtils]: 106: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,104 INFO L280 TraceCheckUtils]: 107: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,104 INFO L280 TraceCheckUtils]: 108: Hoare triple {26599#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {26599#false} is VALID [2020-07-17 22:39:24,104 INFO L280 TraceCheckUtils]: 109: Hoare triple {26599#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)); {26599#false} is VALID [2020-07-17 22:39:24,105 INFO L280 TraceCheckUtils]: 110: Hoare triple {26599#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:24,105 INFO L280 TraceCheckUtils]: 111: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,105 INFO L280 TraceCheckUtils]: 112: Hoare triple {26599#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {26599#false} is VALID [2020-07-17 22:39:24,105 INFO L280 TraceCheckUtils]: 113: Hoare triple {26599#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)); {26599#false} is VALID [2020-07-17 22:39:24,106 INFO L280 TraceCheckUtils]: 114: Hoare triple {26599#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:24,106 INFO L280 TraceCheckUtils]: 115: Hoare triple {26599#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {26599#false} is VALID [2020-07-17 22:39:24,106 INFO L280 TraceCheckUtils]: 116: Hoare triple {26599#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {26599#false} is VALID [2020-07-17 22:39:24,106 INFO L280 TraceCheckUtils]: 117: Hoare triple {26599#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)); {26599#false} is VALID [2020-07-17 22:39:24,106 INFO L280 TraceCheckUtils]: 118: Hoare triple {26599#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {26599#false} is VALID [2020-07-17 22:39:24,107 INFO L280 TraceCheckUtils]: 119: Hoare triple {26599#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)); {26599#false} is VALID [2020-07-17 22:39:24,107 INFO L280 TraceCheckUtils]: 120: Hoare triple {26599#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {26599#false} is VALID [2020-07-17 22:39:24,107 INFO L280 TraceCheckUtils]: 121: Hoare triple {26599#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:24,107 INFO L280 TraceCheckUtils]: 122: Hoare triple {26599#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {26599#false} is VALID [2020-07-17 22:39:24,108 INFO L280 TraceCheckUtils]: 123: Hoare triple {26599#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); {26599#false} is VALID [2020-07-17 22:39:24,112 INFO L280 TraceCheckUtils]: 124: Hoare triple {26599#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,113 INFO L280 TraceCheckUtils]: 125: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,113 INFO L280 TraceCheckUtils]: 126: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,113 INFO L280 TraceCheckUtils]: 127: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,113 INFO L280 TraceCheckUtils]: 128: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,114 INFO L280 TraceCheckUtils]: 129: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,114 INFO L280 TraceCheckUtils]: 130: Hoare triple {26599#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,114 INFO L280 TraceCheckUtils]: 131: Hoare triple {26599#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,114 INFO L280 TraceCheckUtils]: 132: Hoare triple {26599#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,114 INFO L280 TraceCheckUtils]: 133: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,115 INFO L280 TraceCheckUtils]: 134: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,115 INFO L280 TraceCheckUtils]: 135: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,115 INFO L280 TraceCheckUtils]: 136: Hoare triple {26599#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,115 INFO L280 TraceCheckUtils]: 137: Hoare triple {26599#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {26599#false} is VALID [2020-07-17 22:39:24,115 INFO L280 TraceCheckUtils]: 138: Hoare triple {26599#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {26599#false} is VALID [2020-07-17 22:39:24,116 INFO L280 TraceCheckUtils]: 139: Hoare triple {26599#false} assume !false; {26599#false} is VALID [2020-07-17 22:39:24,132 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 40 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:39:24,133 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-17 22:39:24,133 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 10 [2020-07-17 22:39:24,133 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1549918492] [2020-07-17 22:39:24,134 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 140 [2020-07-17 22:39:24,135 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:24,135 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-17 22:39:24,324 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 175 edges. 175 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:24,325 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-17 22:39:24,325 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:24,325 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-17 22:39:24,325 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2020-07-17 22:39:24,326 INFO L87 Difference]: Start difference. First operand 1949 states and 2483 transitions. Second operand 10 states. [2020-07-17 22:39:37,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:37,783 INFO L93 Difference]: Finished difference Result 7046 states and 10011 transitions. [2020-07-17 22:39:37,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-17 22:39:37,783 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 140 [2020-07-17 22:39:37,783 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:37,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-17 22:39:37,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1346 transitions. [2020-07-17 22:39:37,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-17 22:39:37,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1346 transitions. [2020-07-17 22:39:37,805 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 1346 transitions. [2020-07-17 22:39:40,354 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1346 edges. 1346 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:41,281 INFO L225 Difference]: With dead ends: 7046 [2020-07-17 22:39:41,281 INFO L226 Difference]: Without dead ends: 5103 [2020-07-17 22:39:41,286 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 168 GetRequests, 148 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 72 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=114, Invalid=348, Unknown=0, NotChecked=0, Total=462 [2020-07-17 22:39:41,290 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5103 states. [2020-07-17 22:39:42,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5103 to 4635. [2020-07-17 22:39:42,426 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:42,426 INFO L82 GeneralOperation]: Start isEquivalent. First operand 5103 states. Second operand 4635 states. [2020-07-17 22:39:42,427 INFO L74 IsIncluded]: Start isIncluded. First operand 5103 states. Second operand 4635 states. [2020-07-17 22:39:42,427 INFO L87 Difference]: Start difference. First operand 5103 states. Second operand 4635 states. [2020-07-17 22:39:43,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:43,534 INFO L93 Difference]: Finished difference Result 5103 states and 6791 transitions. [2020-07-17 22:39:43,534 INFO L276 IsEmpty]: Start isEmpty. Operand 5103 states and 6791 transitions. [2020-07-17 22:39:43,547 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:43,548 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:43,548 INFO L74 IsIncluded]: Start isIncluded. First operand 4635 states. Second operand 5103 states. [2020-07-17 22:39:43,548 INFO L87 Difference]: Start difference. First operand 4635 states. Second operand 5103 states. [2020-07-17 22:39:44,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:44,597 INFO L93 Difference]: Finished difference Result 5103 states and 6791 transitions. [2020-07-17 22:39:44,597 INFO L276 IsEmpty]: Start isEmpty. Operand 5103 states and 6791 transitions. [2020-07-17 22:39:44,606 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:44,606 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:44,606 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:44,606 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:44,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4635 states. [2020-07-17 22:39:45,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 4635 states and 6138 transitions. [2020-07-17 22:39:45,579 INFO L78 Accepts]: Start accepts. Automaton has 4635 states and 6138 transitions. Word has length 140 [2020-07-17 22:39:45,579 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:45,580 INFO L479 AbstractCegarLoop]: Abstraction has 4635 states and 6138 transitions. [2020-07-17 22:39:45,580 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-17 22:39:45,580 INFO L276 IsEmpty]: Start isEmpty. Operand 4635 states and 6138 transitions. [2020-07-17 22:39:45,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-07-17 22:39:45,593 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:45,594 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 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] [2020-07-17 22:39:45,808 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:45,809 INFO L427 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:45,810 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:45,810 INFO L82 PathProgramCache]: Analyzing trace with hash 832046000, now seen corresponding path program 1 times [2020-07-17 22:39:45,810 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:45,811 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1542600537] [2020-07-17 22:39:45,811 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:45,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:45,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:45,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {49297#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {49236#true} is VALID [2020-07-17 22:39:45,946 INFO L280 TraceCheckUtils]: 1: Hoare triple {49236#true} assume true; {49236#true} is VALID [2020-07-17 22:39:45,946 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49236#true} {49236#true} #888#return; {49236#true} is VALID [2020-07-17 22:39:45,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:45,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {49298#(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; {49236#true} is VALID [2020-07-17 22:39:45,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {49236#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); {49236#true} is VALID [2020-07-17 22:39:45,989 INFO L280 TraceCheckUtils]: 2: Hoare triple {49236#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49236#true} is VALID [2020-07-17 22:39:45,989 INFO L280 TraceCheckUtils]: 3: Hoare triple {49236#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:45,990 INFO L280 TraceCheckUtils]: 4: Hoare triple {49236#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49236#true} is VALID [2020-07-17 22:39:45,990 INFO L280 TraceCheckUtils]: 5: Hoare triple {49236#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:45,991 INFO L280 TraceCheckUtils]: 6: Hoare triple {49236#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;#res := 26; {49299#(<= 11 ~a28~0)} is VALID [2020-07-17 22:39:45,991 INFO L280 TraceCheckUtils]: 7: Hoare triple {49299#(<= 11 ~a28~0)} assume true; {49299#(<= 11 ~a28~0)} is VALID [2020-07-17 22:39:45,993 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {49299#(<= 11 ~a28~0)} {49236#true} #892#return; {49250#(not (= 10 ~a28~0))} is VALID [2020-07-17 22:39:45,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:46,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {49298#(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; {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {49300#(= ~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)); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,026 INFO L280 TraceCheckUtils]: 3: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,027 INFO L280 TraceCheckUtils]: 4: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,027 INFO L280 TraceCheckUtils]: 5: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,028 INFO L280 TraceCheckUtils]: 6: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,028 INFO L280 TraceCheckUtils]: 7: Hoare triple {49300#(= ~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)); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,029 INFO L280 TraceCheckUtils]: 8: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,029 INFO L280 TraceCheckUtils]: 9: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,030 INFO L280 TraceCheckUtils]: 10: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,031 INFO L280 TraceCheckUtils]: 11: Hoare triple {49300#(= ~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; {49301#(= 10 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,031 INFO L280 TraceCheckUtils]: 12: Hoare triple {49301#(= 10 |old(~a28~0)|)} assume !(1 == ~a19~0);~a19~0 := 1;~a28~0 := 8; {49301#(= 10 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,032 INFO L280 TraceCheckUtils]: 13: Hoare triple {49301#(= 10 |old(~a28~0)|)} #res := 26; {49301#(= 10 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,032 INFO L280 TraceCheckUtils]: 14: Hoare triple {49301#(= 10 |old(~a28~0)|)} assume true; {49301#(= 10 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,033 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49301#(= 10 |old(~a28~0)|)} {49250#(not (= 10 ~a28~0))} #892#return; {49237#false} is VALID [2020-07-17 22:39:46,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:46,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {49298#(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; {49236#true} is VALID [2020-07-17 22:39:46,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {49236#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;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {49236#true} is VALID [2020-07-17 22:39:46,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {49236#true} assume true; {49236#true} is VALID [2020-07-17 22:39:46,038 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49236#true} {49237#false} #892#return; {49237#false} is VALID [2020-07-17 22:39:46,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:46,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {49298#(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; {49236#true} is VALID [2020-07-17 22:39:46,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {49236#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); {49236#true} is VALID [2020-07-17 22:39:46,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {49236#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49236#true} is VALID [2020-07-17 22:39:46,050 INFO L280 TraceCheckUtils]: 3: Hoare triple {49236#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,050 INFO L280 TraceCheckUtils]: 4: Hoare triple {49236#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49236#true} is VALID [2020-07-17 22:39:46,050 INFO L280 TraceCheckUtils]: 5: Hoare triple {49236#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,050 INFO L280 TraceCheckUtils]: 6: Hoare triple {49236#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,051 INFO L280 TraceCheckUtils]: 7: Hoare triple {49236#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49236#true} is VALID [2020-07-17 22:39:46,051 INFO L280 TraceCheckUtils]: 8: Hoare triple {49236#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {49236#true} is VALID [2020-07-17 22:39:46,051 INFO L280 TraceCheckUtils]: 9: Hoare triple {49236#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {49236#true} is VALID [2020-07-17 22:39:46,051 INFO L280 TraceCheckUtils]: 10: Hoare triple {49236#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {49236#true} is VALID [2020-07-17 22:39:46,051 INFO L280 TraceCheckUtils]: 11: Hoare triple {49236#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {49236#true} is VALID [2020-07-17 22:39:46,052 INFO L280 TraceCheckUtils]: 12: Hoare triple {49236#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {49236#true} is VALID [2020-07-17 22:39:46,052 INFO L280 TraceCheckUtils]: 13: Hoare triple {49236#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {49236#true} is VALID [2020-07-17 22:39:46,052 INFO L280 TraceCheckUtils]: 14: Hoare triple {49236#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {49236#true} is VALID [2020-07-17 22:39:46,052 INFO L280 TraceCheckUtils]: 15: Hoare triple {49236#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {49236#true} is VALID [2020-07-17 22:39:46,052 INFO L280 TraceCheckUtils]: 16: Hoare triple {49236#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {49236#true} is VALID [2020-07-17 22:39:46,052 INFO L280 TraceCheckUtils]: 17: Hoare triple {49236#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {49236#true} is VALID [2020-07-17 22:39:46,053 INFO L280 TraceCheckUtils]: 18: Hoare triple {49236#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {49236#true} is VALID [2020-07-17 22:39:46,053 INFO L280 TraceCheckUtils]: 19: Hoare triple {49236#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {49236#true} is VALID [2020-07-17 22:39:46,053 INFO L280 TraceCheckUtils]: 20: Hoare triple {49236#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,053 INFO L280 TraceCheckUtils]: 21: Hoare triple {49236#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,053 INFO L280 TraceCheckUtils]: 22: Hoare triple {49236#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,054 INFO L280 TraceCheckUtils]: 23: Hoare triple {49236#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {49236#true} is VALID [2020-07-17 22:39:46,054 INFO L280 TraceCheckUtils]: 24: Hoare triple {49236#true} assume true; {49236#true} is VALID [2020-07-17 22:39:46,054 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49236#true} {49237#false} #892#return; {49237#false} is VALID [2020-07-17 22:39:46,056 INFO L263 TraceCheckUtils]: 0: Hoare triple {49236#true} call ULTIMATE.init(); {49297#(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 [2020-07-17 22:39:46,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {49297#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {49236#true} is VALID [2020-07-17 22:39:46,057 INFO L280 TraceCheckUtils]: 2: Hoare triple {49236#true} assume true; {49236#true} is VALID [2020-07-17 22:39:46,057 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49236#true} {49236#true} #888#return; {49236#true} is VALID [2020-07-17 22:39:46,057 INFO L263 TraceCheckUtils]: 4: Hoare triple {49236#true} call #t~ret4 := main(); {49236#true} is VALID [2020-07-17 22:39:46,057 INFO L280 TraceCheckUtils]: 5: Hoare triple {49236#true} ~output~0 := -1; {49236#true} is VALID [2020-07-17 22:39:46,057 INFO L280 TraceCheckUtils]: 6: Hoare triple {49236#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49236#true} is VALID [2020-07-17 22:39:46,058 INFO L280 TraceCheckUtils]: 7: Hoare triple {49236#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49236#true} is VALID [2020-07-17 22:39:46,059 INFO L263 TraceCheckUtils]: 8: Hoare triple {49236#true} call #t~ret3 := calculate_output(~input~0); {49298#(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 [2020-07-17 22:39:46,059 INFO L280 TraceCheckUtils]: 9: Hoare triple {49298#(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; {49236#true} is VALID [2020-07-17 22:39:46,059 INFO L280 TraceCheckUtils]: 10: Hoare triple {49236#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); {49236#true} is VALID [2020-07-17 22:39:46,059 INFO L280 TraceCheckUtils]: 11: Hoare triple {49236#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49236#true} is VALID [2020-07-17 22:39:46,059 INFO L280 TraceCheckUtils]: 12: Hoare triple {49236#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,060 INFO L280 TraceCheckUtils]: 13: Hoare triple {49236#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49236#true} is VALID [2020-07-17 22:39:46,060 INFO L280 TraceCheckUtils]: 14: Hoare triple {49236#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,061 INFO L280 TraceCheckUtils]: 15: Hoare triple {49236#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;#res := 26; {49299#(<= 11 ~a28~0)} is VALID [2020-07-17 22:39:46,061 INFO L280 TraceCheckUtils]: 16: Hoare triple {49299#(<= 11 ~a28~0)} assume true; {49299#(<= 11 ~a28~0)} is VALID [2020-07-17 22:39:46,062 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49299#(<= 11 ~a28~0)} {49236#true} #892#return; {49250#(not (= 10 ~a28~0))} is VALID [2020-07-17 22:39:46,063 INFO L280 TraceCheckUtils]: 18: Hoare triple {49250#(not (= 10 ~a28~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {49250#(not (= 10 ~a28~0))} is VALID [2020-07-17 22:39:46,063 INFO L280 TraceCheckUtils]: 19: Hoare triple {49250#(not (= 10 ~a28~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49250#(not (= 10 ~a28~0))} is VALID [2020-07-17 22:39:46,064 INFO L280 TraceCheckUtils]: 20: Hoare triple {49250#(not (= 10 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49250#(not (= 10 ~a28~0))} is VALID [2020-07-17 22:39:46,065 INFO L263 TraceCheckUtils]: 21: Hoare triple {49250#(not (= 10 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {49298#(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 [2020-07-17 22:39:46,065 INFO L280 TraceCheckUtils]: 22: Hoare triple {49298#(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; {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,066 INFO L280 TraceCheckUtils]: 23: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,066 INFO L280 TraceCheckUtils]: 24: Hoare triple {49300#(= ~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)); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,067 INFO L280 TraceCheckUtils]: 25: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,067 INFO L280 TraceCheckUtils]: 26: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,068 INFO L280 TraceCheckUtils]: 27: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,068 INFO L280 TraceCheckUtils]: 28: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,069 INFO L280 TraceCheckUtils]: 29: Hoare triple {49300#(= ~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)); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,069 INFO L280 TraceCheckUtils]: 30: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,070 INFO L280 TraceCheckUtils]: 31: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,071 INFO L280 TraceCheckUtils]: 32: Hoare triple {49300#(= ~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); {49300#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,071 INFO L280 TraceCheckUtils]: 33: Hoare triple {49300#(= ~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; {49301#(= 10 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,072 INFO L280 TraceCheckUtils]: 34: Hoare triple {49301#(= 10 |old(~a28~0)|)} assume !(1 == ~a19~0);~a19~0 := 1;~a28~0 := 8; {49301#(= 10 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,072 INFO L280 TraceCheckUtils]: 35: Hoare triple {49301#(= 10 |old(~a28~0)|)} #res := 26; {49301#(= 10 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,073 INFO L280 TraceCheckUtils]: 36: Hoare triple {49301#(= 10 |old(~a28~0)|)} assume true; {49301#(= 10 |old(~a28~0)|)} is VALID [2020-07-17 22:39:46,074 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {49301#(= 10 |old(~a28~0)|)} {49250#(not (= 10 ~a28~0))} #892#return; {49237#false} is VALID [2020-07-17 22:39:46,074 INFO L280 TraceCheckUtils]: 38: Hoare triple {49237#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {49237#false} is VALID [2020-07-17 22:39:46,074 INFO L280 TraceCheckUtils]: 39: Hoare triple {49237#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49237#false} is VALID [2020-07-17 22:39:46,074 INFO L280 TraceCheckUtils]: 40: Hoare triple {49237#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49237#false} is VALID [2020-07-17 22:39:46,075 INFO L263 TraceCheckUtils]: 41: Hoare triple {49237#false} call #t~ret3 := calculate_output(~input~0); {49298#(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 [2020-07-17 22:39:46,075 INFO L280 TraceCheckUtils]: 42: Hoare triple {49298#(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; {49236#true} is VALID [2020-07-17 22:39:46,075 INFO L280 TraceCheckUtils]: 43: Hoare triple {49236#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;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {49236#true} is VALID [2020-07-17 22:39:46,075 INFO L280 TraceCheckUtils]: 44: Hoare triple {49236#true} assume true; {49236#true} is VALID [2020-07-17 22:39:46,075 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {49236#true} {49237#false} #892#return; {49237#false} is VALID [2020-07-17 22:39:46,075 INFO L280 TraceCheckUtils]: 46: Hoare triple {49237#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {49237#false} is VALID [2020-07-17 22:39:46,076 INFO L280 TraceCheckUtils]: 47: Hoare triple {49237#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49237#false} is VALID [2020-07-17 22:39:46,076 INFO L280 TraceCheckUtils]: 48: Hoare triple {49237#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49237#false} is VALID [2020-07-17 22:39:46,076 INFO L263 TraceCheckUtils]: 49: Hoare triple {49237#false} call #t~ret3 := calculate_output(~input~0); {49298#(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 [2020-07-17 22:39:46,076 INFO L280 TraceCheckUtils]: 50: Hoare triple {49298#(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; {49236#true} is VALID [2020-07-17 22:39:46,076 INFO L280 TraceCheckUtils]: 51: Hoare triple {49236#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); {49236#true} is VALID [2020-07-17 22:39:46,077 INFO L280 TraceCheckUtils]: 52: Hoare triple {49236#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49236#true} is VALID [2020-07-17 22:39:46,077 INFO L280 TraceCheckUtils]: 53: Hoare triple {49236#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,077 INFO L280 TraceCheckUtils]: 54: Hoare triple {49236#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49236#true} is VALID [2020-07-17 22:39:46,077 INFO L280 TraceCheckUtils]: 55: Hoare triple {49236#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,077 INFO L280 TraceCheckUtils]: 56: Hoare triple {49236#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,077 INFO L280 TraceCheckUtils]: 57: Hoare triple {49236#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49236#true} is VALID [2020-07-17 22:39:46,078 INFO L280 TraceCheckUtils]: 58: Hoare triple {49236#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {49236#true} is VALID [2020-07-17 22:39:46,078 INFO L280 TraceCheckUtils]: 59: Hoare triple {49236#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {49236#true} is VALID [2020-07-17 22:39:46,078 INFO L280 TraceCheckUtils]: 60: Hoare triple {49236#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {49236#true} is VALID [2020-07-17 22:39:46,078 INFO L280 TraceCheckUtils]: 61: Hoare triple {49236#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {49236#true} is VALID [2020-07-17 22:39:46,078 INFO L280 TraceCheckUtils]: 62: Hoare triple {49236#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {49236#true} is VALID [2020-07-17 22:39:46,078 INFO L280 TraceCheckUtils]: 63: Hoare triple {49236#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {49236#true} is VALID [2020-07-17 22:39:46,079 INFO L280 TraceCheckUtils]: 64: Hoare triple {49236#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {49236#true} is VALID [2020-07-17 22:39:46,079 INFO L280 TraceCheckUtils]: 65: Hoare triple {49236#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {49236#true} is VALID [2020-07-17 22:39:46,079 INFO L280 TraceCheckUtils]: 66: Hoare triple {49236#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {49236#true} is VALID [2020-07-17 22:39:46,079 INFO L280 TraceCheckUtils]: 67: Hoare triple {49236#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {49236#true} is VALID [2020-07-17 22:39:46,079 INFO L280 TraceCheckUtils]: 68: Hoare triple {49236#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {49236#true} is VALID [2020-07-17 22:39:46,079 INFO L280 TraceCheckUtils]: 69: Hoare triple {49236#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {49236#true} is VALID [2020-07-17 22:39:46,080 INFO L280 TraceCheckUtils]: 70: Hoare triple {49236#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,080 INFO L280 TraceCheckUtils]: 71: Hoare triple {49236#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,080 INFO L280 TraceCheckUtils]: 72: Hoare triple {49236#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,080 INFO L280 TraceCheckUtils]: 73: Hoare triple {49236#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {49236#true} is VALID [2020-07-17 22:39:46,080 INFO L280 TraceCheckUtils]: 74: Hoare triple {49236#true} assume true; {49236#true} is VALID [2020-07-17 22:39:46,081 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {49236#true} {49237#false} #892#return; {49237#false} is VALID [2020-07-17 22:39:46,081 INFO L280 TraceCheckUtils]: 76: Hoare triple {49237#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {49237#false} is VALID [2020-07-17 22:39:46,081 INFO L280 TraceCheckUtils]: 77: Hoare triple {49237#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49237#false} is VALID [2020-07-17 22:39:46,081 INFO L280 TraceCheckUtils]: 78: Hoare triple {49237#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49237#false} is VALID [2020-07-17 22:39:46,081 INFO L263 TraceCheckUtils]: 79: Hoare triple {49237#false} call #t~ret3 := calculate_output(~input~0); {49237#false} is VALID [2020-07-17 22:39:46,081 INFO L280 TraceCheckUtils]: 80: Hoare triple {49237#false} ~input := #in~input; {49237#false} is VALID [2020-07-17 22:39:46,082 INFO L280 TraceCheckUtils]: 81: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,082 INFO L280 TraceCheckUtils]: 82: Hoare triple {49237#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49237#false} is VALID [2020-07-17 22:39:46,082 INFO L280 TraceCheckUtils]: 83: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,082 INFO L280 TraceCheckUtils]: 84: Hoare triple {49237#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,082 INFO L280 TraceCheckUtils]: 85: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,083 INFO L280 TraceCheckUtils]: 86: Hoare triple {49237#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,083 INFO L280 TraceCheckUtils]: 87: Hoare triple {49237#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)); {49237#false} is VALID [2020-07-17 22:39:46,083 INFO L280 TraceCheckUtils]: 88: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,083 INFO L280 TraceCheckUtils]: 89: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,083 INFO L280 TraceCheckUtils]: 90: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,083 INFO L280 TraceCheckUtils]: 91: Hoare triple {49237#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,084 INFO L280 TraceCheckUtils]: 92: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,084 INFO L280 TraceCheckUtils]: 93: Hoare triple {49237#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {49237#false} is VALID [2020-07-17 22:39:46,084 INFO L280 TraceCheckUtils]: 94: Hoare triple {49237#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,084 INFO L280 TraceCheckUtils]: 95: Hoare triple {49237#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,084 INFO L280 TraceCheckUtils]: 96: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,085 INFO L280 TraceCheckUtils]: 97: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,085 INFO L280 TraceCheckUtils]: 98: Hoare triple {49237#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {49237#false} is VALID [2020-07-17 22:39:46,085 INFO L280 TraceCheckUtils]: 99: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,085 INFO L280 TraceCheckUtils]: 100: Hoare triple {49237#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,085 INFO L280 TraceCheckUtils]: 101: Hoare triple {49237#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,085 INFO L280 TraceCheckUtils]: 102: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,086 INFO L280 TraceCheckUtils]: 103: Hoare triple {49237#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,086 INFO L280 TraceCheckUtils]: 104: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,086 INFO L280 TraceCheckUtils]: 105: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,086 INFO L280 TraceCheckUtils]: 106: Hoare triple {49237#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,086 INFO L280 TraceCheckUtils]: 107: Hoare triple {49237#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {49237#false} is VALID [2020-07-17 22:39:46,086 INFO L280 TraceCheckUtils]: 108: Hoare triple {49237#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {49237#false} is VALID [2020-07-17 22:39:46,087 INFO L280 TraceCheckUtils]: 109: Hoare triple {49237#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {49237#false} is VALID [2020-07-17 22:39:46,087 INFO L280 TraceCheckUtils]: 110: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,087 INFO L280 TraceCheckUtils]: 111: Hoare triple {49237#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {49237#false} is VALID [2020-07-17 22:39:46,087 INFO L280 TraceCheckUtils]: 112: Hoare triple {49237#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,087 INFO L280 TraceCheckUtils]: 113: Hoare triple {49237#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,088 INFO L280 TraceCheckUtils]: 114: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,088 INFO L280 TraceCheckUtils]: 115: Hoare triple {49237#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,088 INFO L280 TraceCheckUtils]: 116: Hoare triple {49237#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,088 INFO L280 TraceCheckUtils]: 117: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,088 INFO L280 TraceCheckUtils]: 118: Hoare triple {49237#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,088 INFO L280 TraceCheckUtils]: 119: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,089 INFO L280 TraceCheckUtils]: 120: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,089 INFO L280 TraceCheckUtils]: 121: Hoare triple {49237#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,089 INFO L280 TraceCheckUtils]: 122: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,089 INFO L280 TraceCheckUtils]: 123: Hoare triple {49237#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {49237#false} is VALID [2020-07-17 22:39:46,089 INFO L280 TraceCheckUtils]: 124: Hoare triple {49237#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,089 INFO L280 TraceCheckUtils]: 125: Hoare triple {49237#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)); {49237#false} is VALID [2020-07-17 22:39:46,090 INFO L280 TraceCheckUtils]: 126: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,090 INFO L280 TraceCheckUtils]: 127: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,090 INFO L280 TraceCheckUtils]: 128: Hoare triple {49237#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {49237#false} is VALID [2020-07-17 22:39:46,090 INFO L280 TraceCheckUtils]: 129: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,090 INFO L280 TraceCheckUtils]: 130: Hoare triple {49237#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {49237#false} is VALID [2020-07-17 22:39:46,091 INFO L280 TraceCheckUtils]: 131: Hoare triple {49237#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {49237#false} is VALID [2020-07-17 22:39:46,091 INFO L280 TraceCheckUtils]: 132: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,091 INFO L280 TraceCheckUtils]: 133: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,091 INFO L280 TraceCheckUtils]: 134: Hoare triple {49237#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {49237#false} is VALID [2020-07-17 22:39:46,091 INFO L280 TraceCheckUtils]: 135: Hoare triple {49237#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,091 INFO L280 TraceCheckUtils]: 136: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,092 INFO L280 TraceCheckUtils]: 137: Hoare triple {49237#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {49237#false} is VALID [2020-07-17 22:39:46,092 INFO L280 TraceCheckUtils]: 138: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,092 INFO L280 TraceCheckUtils]: 139: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,092 INFO L280 TraceCheckUtils]: 140: Hoare triple {49237#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {49237#false} is VALID [2020-07-17 22:39:46,092 INFO L280 TraceCheckUtils]: 141: Hoare triple {49237#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)); {49237#false} is VALID [2020-07-17 22:39:46,092 INFO L280 TraceCheckUtils]: 142: Hoare triple {49237#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,093 INFO L280 TraceCheckUtils]: 143: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,093 INFO L280 TraceCheckUtils]: 144: Hoare triple {49237#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {49237#false} is VALID [2020-07-17 22:39:46,093 INFO L280 TraceCheckUtils]: 145: Hoare triple {49237#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)); {49237#false} is VALID [2020-07-17 22:39:46,093 INFO L280 TraceCheckUtils]: 146: Hoare triple {49237#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,093 INFO L280 TraceCheckUtils]: 147: Hoare triple {49237#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {49237#false} is VALID [2020-07-17 22:39:46,094 INFO L280 TraceCheckUtils]: 148: Hoare triple {49237#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,094 INFO L280 TraceCheckUtils]: 149: Hoare triple {49237#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)); {49237#false} is VALID [2020-07-17 22:39:46,094 INFO L280 TraceCheckUtils]: 150: Hoare triple {49237#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49237#false} is VALID [2020-07-17 22:39:46,094 INFO L280 TraceCheckUtils]: 151: Hoare triple {49237#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)); {49237#false} is VALID [2020-07-17 22:39:46,094 INFO L280 TraceCheckUtils]: 152: Hoare triple {49237#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {49237#false} is VALID [2020-07-17 22:39:46,095 INFO L280 TraceCheckUtils]: 153: Hoare triple {49237#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,095 INFO L280 TraceCheckUtils]: 154: Hoare triple {49237#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,095 INFO L280 TraceCheckUtils]: 155: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,095 INFO L280 TraceCheckUtils]: 156: Hoare triple {49237#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,095 INFO L280 TraceCheckUtils]: 157: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,095 INFO L280 TraceCheckUtils]: 158: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,096 INFO L280 TraceCheckUtils]: 159: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,096 INFO L280 TraceCheckUtils]: 160: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,096 INFO L280 TraceCheckUtils]: 161: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,096 INFO L280 TraceCheckUtils]: 162: Hoare triple {49237#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,096 INFO L280 TraceCheckUtils]: 163: Hoare triple {49237#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,096 INFO L280 TraceCheckUtils]: 164: Hoare triple {49237#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,097 INFO L280 TraceCheckUtils]: 165: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,097 INFO L280 TraceCheckUtils]: 166: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,097 INFO L280 TraceCheckUtils]: 167: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,097 INFO L280 TraceCheckUtils]: 168: Hoare triple {49237#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,097 INFO L280 TraceCheckUtils]: 169: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,098 INFO L280 TraceCheckUtils]: 170: Hoare triple {49237#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {49237#false} is VALID [2020-07-17 22:39:46,098 INFO L280 TraceCheckUtils]: 171: Hoare triple {49237#false} assume !false; {49237#false} is VALID [2020-07-17 22:39:46,158 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 75 proven. 22 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2020-07-17 22:39:46,159 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1542600537] [2020-07-17 22:39:46,159 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1927888998] [2020-07-17 22:39:46,159 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:46,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:46,255 INFO L264 TraceCheckSpWp]: Trace formula consists of 515 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:39:46,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:46,290 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:39:46,476 INFO L263 TraceCheckUtils]: 0: Hoare triple {49236#true} call ULTIMATE.init(); {49236#true} is VALID [2020-07-17 22:39:46,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {49236#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {49236#true} is VALID [2020-07-17 22:39:46,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {49236#true} assume true; {49236#true} is VALID [2020-07-17 22:39:46,477 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49236#true} {49236#true} #888#return; {49236#true} is VALID [2020-07-17 22:39:46,477 INFO L263 TraceCheckUtils]: 4: Hoare triple {49236#true} call #t~ret4 := main(); {49236#true} is VALID [2020-07-17 22:39:46,477 INFO L280 TraceCheckUtils]: 5: Hoare triple {49236#true} ~output~0 := -1; {49236#true} is VALID [2020-07-17 22:39:46,478 INFO L280 TraceCheckUtils]: 6: Hoare triple {49236#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49236#true} is VALID [2020-07-17 22:39:46,478 INFO L280 TraceCheckUtils]: 7: Hoare triple {49236#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49236#true} is VALID [2020-07-17 22:39:46,478 INFO L263 TraceCheckUtils]: 8: Hoare triple {49236#true} call #t~ret3 := calculate_output(~input~0); {49236#true} is VALID [2020-07-17 22:39:46,478 INFO L280 TraceCheckUtils]: 9: Hoare triple {49236#true} ~input := #in~input; {49236#true} is VALID [2020-07-17 22:39:46,478 INFO L280 TraceCheckUtils]: 10: Hoare triple {49236#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); {49236#true} is VALID [2020-07-17 22:39:46,479 INFO L280 TraceCheckUtils]: 11: Hoare triple {49236#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49236#true} is VALID [2020-07-17 22:39:46,479 INFO L280 TraceCheckUtils]: 12: Hoare triple {49236#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,479 INFO L280 TraceCheckUtils]: 13: Hoare triple {49236#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49236#true} is VALID [2020-07-17 22:39:46,479 INFO L280 TraceCheckUtils]: 14: Hoare triple {49236#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {49236#true} is VALID [2020-07-17 22:39:46,480 INFO L280 TraceCheckUtils]: 15: Hoare triple {49236#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;#res := 26; {49299#(<= 11 ~a28~0)} is VALID [2020-07-17 22:39:46,480 INFO L280 TraceCheckUtils]: 16: Hoare triple {49299#(<= 11 ~a28~0)} assume true; {49299#(<= 11 ~a28~0)} is VALID [2020-07-17 22:39:46,481 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49299#(<= 11 ~a28~0)} {49236#true} #892#return; {49299#(<= 11 ~a28~0)} is VALID [2020-07-17 22:39:46,481 INFO L280 TraceCheckUtils]: 18: Hoare triple {49299#(<= 11 ~a28~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {49299#(<= 11 ~a28~0)} is VALID [2020-07-17 22:39:46,484 INFO L280 TraceCheckUtils]: 19: Hoare triple {49299#(<= 11 ~a28~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49299#(<= 11 ~a28~0)} is VALID [2020-07-17 22:39:46,488 INFO L280 TraceCheckUtils]: 20: Hoare triple {49299#(<= 11 ~a28~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49299#(<= 11 ~a28~0)} is VALID [2020-07-17 22:39:46,488 INFO L263 TraceCheckUtils]: 21: Hoare triple {49299#(<= 11 ~a28~0)} call #t~ret3 := calculate_output(~input~0); {49368#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:46,489 INFO L280 TraceCheckUtils]: 22: Hoare triple {49368#(<= |old(~a28~0)| ~a28~0)} ~input := #in~input; {49368#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:46,489 INFO L280 TraceCheckUtils]: 23: Hoare triple {49368#(<= |old(~a28~0)| ~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); {49368#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:46,490 INFO L280 TraceCheckUtils]: 24: Hoare triple {49368#(<= |old(~a28~0)| ~a28~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49368#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:46,490 INFO L280 TraceCheckUtils]: 25: Hoare triple {49368#(<= |old(~a28~0)| ~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); {49368#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:46,490 INFO L280 TraceCheckUtils]: 26: Hoare triple {49368#(<= |old(~a28~0)| ~a28~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49368#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:46,495 INFO L280 TraceCheckUtils]: 27: Hoare triple {49368#(<= |old(~a28~0)| ~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); {49368#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:46,496 INFO L280 TraceCheckUtils]: 28: Hoare triple {49368#(<= |old(~a28~0)| ~a28~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {49368#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:46,497 INFO L280 TraceCheckUtils]: 29: Hoare triple {49368#(<= |old(~a28~0)| ~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)); {49368#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:46,497 INFO L280 TraceCheckUtils]: 30: Hoare triple {49368#(<= |old(~a28~0)| ~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); {49368#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:46,498 INFO L280 TraceCheckUtils]: 31: Hoare triple {49368#(<= |old(~a28~0)| ~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); {49368#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:46,498 INFO L280 TraceCheckUtils]: 32: Hoare triple {49368#(<= |old(~a28~0)| ~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); {49368#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:46,499 INFO L280 TraceCheckUtils]: 33: Hoare triple {49368#(<= |old(~a28~0)| ~a28~0)} assume !(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0; {49405#(<= |old(~a28~0)| 10)} is VALID [2020-07-17 22:39:46,499 INFO L280 TraceCheckUtils]: 34: Hoare triple {49405#(<= |old(~a28~0)| 10)} assume !(1 == ~a19~0);~a19~0 := 1;~a28~0 := 8; {49405#(<= |old(~a28~0)| 10)} is VALID [2020-07-17 22:39:46,500 INFO L280 TraceCheckUtils]: 35: Hoare triple {49405#(<= |old(~a28~0)| 10)} #res := 26; {49405#(<= |old(~a28~0)| 10)} is VALID [2020-07-17 22:39:46,500 INFO L280 TraceCheckUtils]: 36: Hoare triple {49405#(<= |old(~a28~0)| 10)} assume true; {49405#(<= |old(~a28~0)| 10)} is VALID [2020-07-17 22:39:46,501 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {49405#(<= |old(~a28~0)| 10)} {49299#(<= 11 ~a28~0)} #892#return; {49237#false} is VALID [2020-07-17 22:39:46,502 INFO L280 TraceCheckUtils]: 38: Hoare triple {49237#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {49237#false} is VALID [2020-07-17 22:39:46,502 INFO L280 TraceCheckUtils]: 39: Hoare triple {49237#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49237#false} is VALID [2020-07-17 22:39:46,502 INFO L280 TraceCheckUtils]: 40: Hoare triple {49237#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49237#false} is VALID [2020-07-17 22:39:46,502 INFO L263 TraceCheckUtils]: 41: Hoare triple {49237#false} call #t~ret3 := calculate_output(~input~0); {49237#false} is VALID [2020-07-17 22:39:46,502 INFO L280 TraceCheckUtils]: 42: Hoare triple {49237#false} ~input := #in~input; {49237#false} is VALID [2020-07-17 22:39:46,503 INFO L280 TraceCheckUtils]: 43: Hoare triple {49237#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;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {49237#false} is VALID [2020-07-17 22:39:46,503 INFO L280 TraceCheckUtils]: 44: Hoare triple {49237#false} assume true; {49237#false} is VALID [2020-07-17 22:39:46,503 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {49237#false} {49237#false} #892#return; {49237#false} is VALID [2020-07-17 22:39:46,503 INFO L280 TraceCheckUtils]: 46: Hoare triple {49237#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {49237#false} is VALID [2020-07-17 22:39:46,503 INFO L280 TraceCheckUtils]: 47: Hoare triple {49237#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49237#false} is VALID [2020-07-17 22:39:46,504 INFO L280 TraceCheckUtils]: 48: Hoare triple {49237#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49237#false} is VALID [2020-07-17 22:39:46,504 INFO L263 TraceCheckUtils]: 49: Hoare triple {49237#false} call #t~ret3 := calculate_output(~input~0); {49237#false} is VALID [2020-07-17 22:39:46,504 INFO L280 TraceCheckUtils]: 50: Hoare triple {49237#false} ~input := #in~input; {49237#false} is VALID [2020-07-17 22:39:46,504 INFO L280 TraceCheckUtils]: 51: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,504 INFO L280 TraceCheckUtils]: 52: Hoare triple {49237#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49237#false} is VALID [2020-07-17 22:39:46,505 INFO L280 TraceCheckUtils]: 53: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,505 INFO L280 TraceCheckUtils]: 54: Hoare triple {49237#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,505 INFO L280 TraceCheckUtils]: 55: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,505 INFO L280 TraceCheckUtils]: 56: Hoare triple {49237#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,505 INFO L280 TraceCheckUtils]: 57: Hoare triple {49237#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)); {49237#false} is VALID [2020-07-17 22:39:46,505 INFO L280 TraceCheckUtils]: 58: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,506 INFO L280 TraceCheckUtils]: 59: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,506 INFO L280 TraceCheckUtils]: 60: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,506 INFO L280 TraceCheckUtils]: 61: Hoare triple {49237#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,506 INFO L280 TraceCheckUtils]: 62: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,506 INFO L280 TraceCheckUtils]: 63: Hoare triple {49237#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {49237#false} is VALID [2020-07-17 22:39:46,506 INFO L280 TraceCheckUtils]: 64: Hoare triple {49237#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,507 INFO L280 TraceCheckUtils]: 65: Hoare triple {49237#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,507 INFO L280 TraceCheckUtils]: 66: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,507 INFO L280 TraceCheckUtils]: 67: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,507 INFO L280 TraceCheckUtils]: 68: Hoare triple {49237#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {49237#false} is VALID [2020-07-17 22:39:46,507 INFO L280 TraceCheckUtils]: 69: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,508 INFO L280 TraceCheckUtils]: 70: Hoare triple {49237#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,508 INFO L280 TraceCheckUtils]: 71: Hoare triple {49237#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,508 INFO L280 TraceCheckUtils]: 72: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,508 INFO L280 TraceCheckUtils]: 73: Hoare triple {49237#false} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {49237#false} is VALID [2020-07-17 22:39:46,508 INFO L280 TraceCheckUtils]: 74: Hoare triple {49237#false} assume true; {49237#false} is VALID [2020-07-17 22:39:46,508 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {49237#false} {49237#false} #892#return; {49237#false} is VALID [2020-07-17 22:39:46,509 INFO L280 TraceCheckUtils]: 76: Hoare triple {49237#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {49237#false} is VALID [2020-07-17 22:39:46,509 INFO L280 TraceCheckUtils]: 77: Hoare triple {49237#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49237#false} is VALID [2020-07-17 22:39:46,509 INFO L280 TraceCheckUtils]: 78: Hoare triple {49237#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49237#false} is VALID [2020-07-17 22:39:46,509 INFO L263 TraceCheckUtils]: 79: Hoare triple {49237#false} call #t~ret3 := calculate_output(~input~0); {49237#false} is VALID [2020-07-17 22:39:46,509 INFO L280 TraceCheckUtils]: 80: Hoare triple {49237#false} ~input := #in~input; {49237#false} is VALID [2020-07-17 22:39:46,510 INFO L280 TraceCheckUtils]: 81: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,510 INFO L280 TraceCheckUtils]: 82: Hoare triple {49237#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49237#false} is VALID [2020-07-17 22:39:46,510 INFO L280 TraceCheckUtils]: 83: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,510 INFO L280 TraceCheckUtils]: 84: Hoare triple {49237#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,510 INFO L280 TraceCheckUtils]: 85: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,511 INFO L280 TraceCheckUtils]: 86: Hoare triple {49237#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,511 INFO L280 TraceCheckUtils]: 87: Hoare triple {49237#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)); {49237#false} is VALID [2020-07-17 22:39:46,511 INFO L280 TraceCheckUtils]: 88: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,511 INFO L280 TraceCheckUtils]: 89: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,511 INFO L280 TraceCheckUtils]: 90: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,511 INFO L280 TraceCheckUtils]: 91: Hoare triple {49237#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,512 INFO L280 TraceCheckUtils]: 92: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,512 INFO L280 TraceCheckUtils]: 93: Hoare triple {49237#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {49237#false} is VALID [2020-07-17 22:39:46,512 INFO L280 TraceCheckUtils]: 94: Hoare triple {49237#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,512 INFO L280 TraceCheckUtils]: 95: Hoare triple {49237#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,512 INFO L280 TraceCheckUtils]: 96: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,513 INFO L280 TraceCheckUtils]: 97: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,513 INFO L280 TraceCheckUtils]: 98: Hoare triple {49237#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {49237#false} is VALID [2020-07-17 22:39:46,513 INFO L280 TraceCheckUtils]: 99: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,513 INFO L280 TraceCheckUtils]: 100: Hoare triple {49237#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,513 INFO L280 TraceCheckUtils]: 101: Hoare triple {49237#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,513 INFO L280 TraceCheckUtils]: 102: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,514 INFO L280 TraceCheckUtils]: 103: Hoare triple {49237#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,514 INFO L280 TraceCheckUtils]: 104: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,514 INFO L280 TraceCheckUtils]: 105: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,514 INFO L280 TraceCheckUtils]: 106: Hoare triple {49237#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,514 INFO L280 TraceCheckUtils]: 107: Hoare triple {49237#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {49237#false} is VALID [2020-07-17 22:39:46,514 INFO L280 TraceCheckUtils]: 108: Hoare triple {49237#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {49237#false} is VALID [2020-07-17 22:39:46,515 INFO L280 TraceCheckUtils]: 109: Hoare triple {49237#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {49237#false} is VALID [2020-07-17 22:39:46,515 INFO L280 TraceCheckUtils]: 110: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,515 INFO L280 TraceCheckUtils]: 111: Hoare triple {49237#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {49237#false} is VALID [2020-07-17 22:39:46,515 INFO L280 TraceCheckUtils]: 112: Hoare triple {49237#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,515 INFO L280 TraceCheckUtils]: 113: Hoare triple {49237#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,516 INFO L280 TraceCheckUtils]: 114: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,516 INFO L280 TraceCheckUtils]: 115: Hoare triple {49237#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,516 INFO L280 TraceCheckUtils]: 116: Hoare triple {49237#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,516 INFO L280 TraceCheckUtils]: 117: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,516 INFO L280 TraceCheckUtils]: 118: Hoare triple {49237#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,516 INFO L280 TraceCheckUtils]: 119: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,517 INFO L280 TraceCheckUtils]: 120: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,517 INFO L280 TraceCheckUtils]: 121: Hoare triple {49237#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,517 INFO L280 TraceCheckUtils]: 122: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,517 INFO L280 TraceCheckUtils]: 123: Hoare triple {49237#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {49237#false} is VALID [2020-07-17 22:39:46,517 INFO L280 TraceCheckUtils]: 124: Hoare triple {49237#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,517 INFO L280 TraceCheckUtils]: 125: Hoare triple {49237#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)); {49237#false} is VALID [2020-07-17 22:39:46,518 INFO L280 TraceCheckUtils]: 126: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,518 INFO L280 TraceCheckUtils]: 127: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,518 INFO L280 TraceCheckUtils]: 128: Hoare triple {49237#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {49237#false} is VALID [2020-07-17 22:39:46,518 INFO L280 TraceCheckUtils]: 129: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,518 INFO L280 TraceCheckUtils]: 130: Hoare triple {49237#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {49237#false} is VALID [2020-07-17 22:39:46,519 INFO L280 TraceCheckUtils]: 131: Hoare triple {49237#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {49237#false} is VALID [2020-07-17 22:39:46,519 INFO L280 TraceCheckUtils]: 132: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,519 INFO L280 TraceCheckUtils]: 133: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,519 INFO L280 TraceCheckUtils]: 134: Hoare triple {49237#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {49237#false} is VALID [2020-07-17 22:39:46,519 INFO L280 TraceCheckUtils]: 135: Hoare triple {49237#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,519 INFO L280 TraceCheckUtils]: 136: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,520 INFO L280 TraceCheckUtils]: 137: Hoare triple {49237#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {49237#false} is VALID [2020-07-17 22:39:46,520 INFO L280 TraceCheckUtils]: 138: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,520 INFO L280 TraceCheckUtils]: 139: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,520 INFO L280 TraceCheckUtils]: 140: Hoare triple {49237#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {49237#false} is VALID [2020-07-17 22:39:46,520 INFO L280 TraceCheckUtils]: 141: Hoare triple {49237#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)); {49237#false} is VALID [2020-07-17 22:39:46,520 INFO L280 TraceCheckUtils]: 142: Hoare triple {49237#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,521 INFO L280 TraceCheckUtils]: 143: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,521 INFO L280 TraceCheckUtils]: 144: Hoare triple {49237#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {49237#false} is VALID [2020-07-17 22:39:46,521 INFO L280 TraceCheckUtils]: 145: Hoare triple {49237#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)); {49237#false} is VALID [2020-07-17 22:39:46,521 INFO L280 TraceCheckUtils]: 146: Hoare triple {49237#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,521 INFO L280 TraceCheckUtils]: 147: Hoare triple {49237#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {49237#false} is VALID [2020-07-17 22:39:46,521 INFO L280 TraceCheckUtils]: 148: Hoare triple {49237#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {49237#false} is VALID [2020-07-17 22:39:46,522 INFO L280 TraceCheckUtils]: 149: Hoare triple {49237#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)); {49237#false} is VALID [2020-07-17 22:39:46,522 INFO L280 TraceCheckUtils]: 150: Hoare triple {49237#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49237#false} is VALID [2020-07-17 22:39:46,522 INFO L280 TraceCheckUtils]: 151: Hoare triple {49237#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)); {49237#false} is VALID [2020-07-17 22:39:46,522 INFO L280 TraceCheckUtils]: 152: Hoare triple {49237#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {49237#false} is VALID [2020-07-17 22:39:46,522 INFO L280 TraceCheckUtils]: 153: Hoare triple {49237#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,523 INFO L280 TraceCheckUtils]: 154: Hoare triple {49237#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {49237#false} is VALID [2020-07-17 22:39:46,523 INFO L280 TraceCheckUtils]: 155: Hoare triple {49237#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); {49237#false} is VALID [2020-07-17 22:39:46,523 INFO L280 TraceCheckUtils]: 156: Hoare triple {49237#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,523 INFO L280 TraceCheckUtils]: 157: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,523 INFO L280 TraceCheckUtils]: 158: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,523 INFO L280 TraceCheckUtils]: 159: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,524 INFO L280 TraceCheckUtils]: 160: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,524 INFO L280 TraceCheckUtils]: 161: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,524 INFO L280 TraceCheckUtils]: 162: Hoare triple {49237#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,524 INFO L280 TraceCheckUtils]: 163: Hoare triple {49237#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,524 INFO L280 TraceCheckUtils]: 164: Hoare triple {49237#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,525 INFO L280 TraceCheckUtils]: 165: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,525 INFO L280 TraceCheckUtils]: 166: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,525 INFO L280 TraceCheckUtils]: 167: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,525 INFO L280 TraceCheckUtils]: 168: Hoare triple {49237#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,525 INFO L280 TraceCheckUtils]: 169: Hoare triple {49237#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {49237#false} is VALID [2020-07-17 22:39:46,525 INFO L280 TraceCheckUtils]: 170: Hoare triple {49237#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {49237#false} is VALID [2020-07-17 22:39:46,526 INFO L280 TraceCheckUtils]: 171: Hoare triple {49237#false} assume !false; {49237#false} is VALID [2020-07-17 22:39:46,543 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 81 proven. 2 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2020-07-17 22:39:46,544 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-17 22:39:46,544 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 10 [2020-07-17 22:39:46,544 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1343652409] [2020-07-17 22:39:46,545 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 172 [2020-07-17 22:39:46,551 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:46,551 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-17 22:39:46,770 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 185 edges. 185 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:46,770 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-17 22:39:46,770 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:46,771 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-17 22:39:46,771 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2020-07-17 22:39:46,771 INFO L87 Difference]: Start difference. First operand 4635 states and 6138 transitions. Second operand 10 states. [2020-07-17 22:39:58,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:58,771 INFO L93 Difference]: Finished difference Result 8779 states and 11787 transitions. [2020-07-17 22:39:58,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-17 22:39:58,771 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 172 [2020-07-17 22:39:58,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:58,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-17 22:39:58,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 858 transitions. [2020-07-17 22:39:58,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-17 22:39:58,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 858 transitions. [2020-07-17 22:39:58,781 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 858 transitions. [2020-07-17 22:40:00,391 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 858 edges. 858 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:40:01,516 INFO L225 Difference]: With dead ends: 8779 [2020-07-17 22:40:01,517 INFO L226 Difference]: Without dead ends: 5592 [2020-07-17 22:40:01,523 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 214 GetRequests, 192 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 87 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=138, Invalid=414, Unknown=0, NotChecked=0, Total=552 [2020-07-17 22:40:01,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5592 states. [2020-07-17 22:40:02,893 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5592 to 5531. [2020-07-17 22:40:02,894 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:40:02,894 INFO L82 GeneralOperation]: Start isEquivalent. First operand 5592 states. Second operand 5531 states. [2020-07-17 22:40:02,894 INFO L74 IsIncluded]: Start isIncluded. First operand 5592 states. Second operand 5531 states. [2020-07-17 22:40:02,894 INFO L87 Difference]: Start difference. First operand 5592 states. Second operand 5531 states. [2020-07-17 22:40:03,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:03,950 INFO L93 Difference]: Finished difference Result 5592 states and 7384 transitions. [2020-07-17 22:40:03,950 INFO L276 IsEmpty]: Start isEmpty. Operand 5592 states and 7384 transitions. [2020-07-17 22:40:03,960 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:03,961 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:03,961 INFO L74 IsIncluded]: Start isIncluded. First operand 5531 states. Second operand 5592 states. [2020-07-17 22:40:03,961 INFO L87 Difference]: Start difference. First operand 5531 states. Second operand 5592 states. [2020-07-17 22:40:05,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:05,091 INFO L93 Difference]: Finished difference Result 5592 states and 7384 transitions. [2020-07-17 22:40:05,091 INFO L276 IsEmpty]: Start isEmpty. Operand 5592 states and 7384 transitions. [2020-07-17 22:40:05,104 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:05,104 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:05,104 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:40:05,104 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:40:05,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5531 states. [2020-07-17 22:40:06,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5531 states to 5531 states and 7093 transitions. [2020-07-17 22:40:06,154 INFO L78 Accepts]: Start accepts. Automaton has 5531 states and 7093 transitions. Word has length 172 [2020-07-17 22:40:06,154 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:40:06,154 INFO L479 AbstractCegarLoop]: Abstraction has 5531 states and 7093 transitions. [2020-07-17 22:40:06,154 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-17 22:40:06,154 INFO L276 IsEmpty]: Start isEmpty. Operand 5531 states and 7093 transitions. [2020-07-17 22:40:06,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-17 22:40:06,163 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:40:06,164 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 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] [2020-07-17 22:40:06,376 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:40:06,377 INFO L427 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:40:06,377 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:40:06,378 INFO L82 PathProgramCache]: Analyzing trace with hash -706269902, now seen corresponding path program 1 times [2020-07-17 22:40:06,378 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:40:06,379 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1356485737] [2020-07-17 22:40:06,379 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:40:06,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:06,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:06,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {75741#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {75678#true} is VALID [2020-07-17 22:40:06,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-17 22:40:06,498 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {75678#true} {75678#true} #888#return; {75678#true} is VALID [2020-07-17 22:40:06,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:06,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {75742#(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; {75678#true} is VALID [2020-07-17 22:40:06,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {75678#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); {75678#true} is VALID [2020-07-17 22:40:06,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {75678#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {75678#true} is VALID [2020-07-17 22:40:06,535 INFO L280 TraceCheckUtils]: 3: Hoare triple {75678#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,535 INFO L280 TraceCheckUtils]: 4: Hoare triple {75678#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:06,536 INFO L280 TraceCheckUtils]: 5: Hoare triple {75678#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,536 INFO L280 TraceCheckUtils]: 6: Hoare triple {75678#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,537 INFO L280 TraceCheckUtils]: 7: Hoare triple {75678#true} assume (((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0);~a28~0 := 7;~a11~0 := 1;~a25~0 := 0;#res := -1; {75693#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:06,537 INFO L280 TraceCheckUtils]: 8: Hoare triple {75693#(= 1 ~a11~0)} assume true; {75693#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:06,538 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {75693#(= 1 ~a11~0)} {75678#true} #892#return; {75693#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:06,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:06,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {75742#(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; {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {75743#(= ~a11~0 |old(~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); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {75743#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,572 INFO L280 TraceCheckUtils]: 3: Hoare triple {75743#(= ~a11~0 |old(~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); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,573 INFO L280 TraceCheckUtils]: 4: Hoare triple {75743#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,573 INFO L280 TraceCheckUtils]: 5: Hoare triple {75743#(= ~a11~0 |old(~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); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,574 INFO L280 TraceCheckUtils]: 6: Hoare triple {75743#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,575 INFO L280 TraceCheckUtils]: 7: Hoare triple {75743#(= ~a11~0 |old(~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)); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,575 INFO L280 TraceCheckUtils]: 8: Hoare triple {75743#(= ~a11~0 |old(~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); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,576 INFO L280 TraceCheckUtils]: 9: Hoare triple {75743#(= ~a11~0 |old(~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); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,576 INFO L280 TraceCheckUtils]: 10: Hoare triple {75743#(= ~a11~0 |old(~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); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,577 INFO L280 TraceCheckUtils]: 11: Hoare triple {75743#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,578 INFO L280 TraceCheckUtils]: 12: Hoare triple {75743#(= ~a11~0 |old(~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; {75744#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:06,579 INFO L280 TraceCheckUtils]: 13: Hoare triple {75744#(not (= 1 |old(~a11~0)|))} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {75744#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:06,580 INFO L280 TraceCheckUtils]: 14: Hoare triple {75744#(not (= 1 |old(~a11~0)|))} #res := 22; {75744#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:06,581 INFO L280 TraceCheckUtils]: 15: Hoare triple {75744#(not (= 1 |old(~a11~0)|))} assume true; {75744#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:06,582 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {75744#(not (= 1 |old(~a11~0)|))} {75693#(= 1 ~a11~0)} #892#return; {75679#false} is VALID [2020-07-17 22:40:06,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:06,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {75742#(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; {75678#true} is VALID [2020-07-17 22:40:06,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {75678#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;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {75678#true} is VALID [2020-07-17 22:40:06,590 INFO L280 TraceCheckUtils]: 2: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-17 22:40:06,591 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {75678#true} {75679#false} #892#return; {75679#false} is VALID [2020-07-17 22:40:06,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:06,604 INFO L280 TraceCheckUtils]: 0: Hoare triple {75742#(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; {75678#true} is VALID [2020-07-17 22:40:06,604 INFO L280 TraceCheckUtils]: 1: Hoare triple {75678#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); {75678#true} is VALID [2020-07-17 22:40:06,604 INFO L280 TraceCheckUtils]: 2: Hoare triple {75678#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {75678#true} is VALID [2020-07-17 22:40:06,604 INFO L280 TraceCheckUtils]: 3: Hoare triple {75678#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,605 INFO L280 TraceCheckUtils]: 4: Hoare triple {75678#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:06,605 INFO L280 TraceCheckUtils]: 5: Hoare triple {75678#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,605 INFO L280 TraceCheckUtils]: 6: Hoare triple {75678#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,608 INFO L280 TraceCheckUtils]: 7: Hoare triple {75678#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {75678#true} is VALID [2020-07-17 22:40:06,609 INFO L280 TraceCheckUtils]: 8: Hoare triple {75678#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:06,609 INFO L280 TraceCheckUtils]: 9: Hoare triple {75678#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:06,609 INFO L280 TraceCheckUtils]: 10: Hoare triple {75678#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:06,609 INFO L280 TraceCheckUtils]: 11: Hoare triple {75678#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:06,609 INFO L280 TraceCheckUtils]: 12: Hoare triple {75678#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:06,609 INFO L280 TraceCheckUtils]: 13: Hoare triple {75678#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {75678#true} is VALID [2020-07-17 22:40:06,610 INFO L280 TraceCheckUtils]: 14: Hoare triple {75678#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:06,610 INFO L280 TraceCheckUtils]: 15: Hoare triple {75678#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:06,610 INFO L280 TraceCheckUtils]: 16: Hoare triple {75678#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:06,613 INFO L280 TraceCheckUtils]: 17: Hoare triple {75678#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {75678#true} is VALID [2020-07-17 22:40:06,614 INFO L280 TraceCheckUtils]: 18: Hoare triple {75678#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {75678#true} is VALID [2020-07-17 22:40:06,614 INFO L280 TraceCheckUtils]: 19: Hoare triple {75678#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:06,614 INFO L280 TraceCheckUtils]: 20: Hoare triple {75678#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,614 INFO L280 TraceCheckUtils]: 21: Hoare triple {75678#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,614 INFO L280 TraceCheckUtils]: 22: Hoare triple {75678#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,614 INFO L280 TraceCheckUtils]: 23: Hoare triple {75678#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {75678#true} is VALID [2020-07-17 22:40:06,615 INFO L280 TraceCheckUtils]: 24: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-17 22:40:06,615 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {75678#true} {75679#false} #892#return; {75679#false} is VALID [2020-07-17 22:40:06,622 INFO L263 TraceCheckUtils]: 0: Hoare triple {75678#true} call ULTIMATE.init(); {75741#(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 [2020-07-17 22:40:06,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {75741#(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;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {75678#true} is VALID [2020-07-17 22:40:06,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-17 22:40:06,622 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {75678#true} {75678#true} #888#return; {75678#true} is VALID [2020-07-17 22:40:06,623 INFO L263 TraceCheckUtils]: 4: Hoare triple {75678#true} call #t~ret4 := main(); {75678#true} is VALID [2020-07-17 22:40:06,623 INFO L280 TraceCheckUtils]: 5: Hoare triple {75678#true} ~output~0 := -1; {75678#true} is VALID [2020-07-17 22:40:06,623 INFO L280 TraceCheckUtils]: 6: Hoare triple {75678#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {75678#true} is VALID [2020-07-17 22:40:06,623 INFO L280 TraceCheckUtils]: 7: Hoare triple {75678#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {75678#true} is VALID [2020-07-17 22:40:06,624 INFO L263 TraceCheckUtils]: 8: Hoare triple {75678#true} call #t~ret3 := calculate_output(~input~0); {75742#(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 [2020-07-17 22:40:06,624 INFO L280 TraceCheckUtils]: 9: Hoare triple {75742#(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; {75678#true} is VALID [2020-07-17 22:40:06,624 INFO L280 TraceCheckUtils]: 10: Hoare triple {75678#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); {75678#true} is VALID [2020-07-17 22:40:06,625 INFO L280 TraceCheckUtils]: 11: Hoare triple {75678#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {75678#true} is VALID [2020-07-17 22:40:06,625 INFO L280 TraceCheckUtils]: 12: Hoare triple {75678#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,625 INFO L280 TraceCheckUtils]: 13: Hoare triple {75678#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:06,625 INFO L280 TraceCheckUtils]: 14: Hoare triple {75678#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,625 INFO L280 TraceCheckUtils]: 15: Hoare triple {75678#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,626 INFO L280 TraceCheckUtils]: 16: Hoare triple {75678#true} assume (((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0);~a28~0 := 7;~a11~0 := 1;~a25~0 := 0;#res := -1; {75693#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:06,627 INFO L280 TraceCheckUtils]: 17: Hoare triple {75693#(= 1 ~a11~0)} assume true; {75693#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:06,627 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {75693#(= 1 ~a11~0)} {75678#true} #892#return; {75693#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:06,628 INFO L280 TraceCheckUtils]: 19: Hoare triple {75693#(= 1 ~a11~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {75693#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:06,629 INFO L280 TraceCheckUtils]: 20: Hoare triple {75693#(= 1 ~a11~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {75693#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:06,629 INFO L280 TraceCheckUtils]: 21: Hoare triple {75693#(= 1 ~a11~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {75693#(= 1 ~a11~0)} is VALID [2020-07-17 22:40:06,630 INFO L263 TraceCheckUtils]: 22: Hoare triple {75693#(= 1 ~a11~0)} call #t~ret3 := calculate_output(~input~0); {75742#(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 [2020-07-17 22:40:06,631 INFO L280 TraceCheckUtils]: 23: Hoare triple {75742#(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; {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,631 INFO L280 TraceCheckUtils]: 24: Hoare triple {75743#(= ~a11~0 |old(~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); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,632 INFO L280 TraceCheckUtils]: 25: Hoare triple {75743#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,633 INFO L280 TraceCheckUtils]: 26: Hoare triple {75743#(= ~a11~0 |old(~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); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,633 INFO L280 TraceCheckUtils]: 27: Hoare triple {75743#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,634 INFO L280 TraceCheckUtils]: 28: Hoare triple {75743#(= ~a11~0 |old(~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); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,634 INFO L280 TraceCheckUtils]: 29: Hoare triple {75743#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,635 INFO L280 TraceCheckUtils]: 30: Hoare triple {75743#(= ~a11~0 |old(~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)); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,635 INFO L280 TraceCheckUtils]: 31: Hoare triple {75743#(= ~a11~0 |old(~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); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,636 INFO L280 TraceCheckUtils]: 32: Hoare triple {75743#(= ~a11~0 |old(~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); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,637 INFO L280 TraceCheckUtils]: 33: Hoare triple {75743#(= ~a11~0 |old(~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); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,637 INFO L280 TraceCheckUtils]: 34: Hoare triple {75743#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {75743#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:40:06,638 INFO L280 TraceCheckUtils]: 35: Hoare triple {75743#(= ~a11~0 |old(~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; {75744#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:06,639 INFO L280 TraceCheckUtils]: 36: Hoare triple {75744#(not (= 1 |old(~a11~0)|))} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {75744#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:06,639 INFO L280 TraceCheckUtils]: 37: Hoare triple {75744#(not (= 1 |old(~a11~0)|))} #res := 22; {75744#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:06,640 INFO L280 TraceCheckUtils]: 38: Hoare triple {75744#(not (= 1 |old(~a11~0)|))} assume true; {75744#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-17 22:40:06,641 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {75744#(not (= 1 |old(~a11~0)|))} {75693#(= 1 ~a11~0)} #892#return; {75679#false} is VALID [2020-07-17 22:40:06,641 INFO L280 TraceCheckUtils]: 40: Hoare triple {75679#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {75679#false} is VALID [2020-07-17 22:40:06,641 INFO L280 TraceCheckUtils]: 41: Hoare triple {75679#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {75679#false} is VALID [2020-07-17 22:40:06,641 INFO L280 TraceCheckUtils]: 42: Hoare triple {75679#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {75679#false} is VALID [2020-07-17 22:40:06,641 INFO L263 TraceCheckUtils]: 43: Hoare triple {75679#false} call #t~ret3 := calculate_output(~input~0); {75742#(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 [2020-07-17 22:40:06,642 INFO L280 TraceCheckUtils]: 44: Hoare triple {75742#(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; {75678#true} is VALID [2020-07-17 22:40:06,642 INFO L280 TraceCheckUtils]: 45: Hoare triple {75678#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;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {75678#true} is VALID [2020-07-17 22:40:06,642 INFO L280 TraceCheckUtils]: 46: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-17 22:40:06,642 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {75678#true} {75679#false} #892#return; {75679#false} is VALID [2020-07-17 22:40:06,642 INFO L280 TraceCheckUtils]: 48: Hoare triple {75679#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {75679#false} is VALID [2020-07-17 22:40:06,642 INFO L280 TraceCheckUtils]: 49: Hoare triple {75679#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {75679#false} is VALID [2020-07-17 22:40:06,643 INFO L280 TraceCheckUtils]: 50: Hoare triple {75679#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {75679#false} is VALID [2020-07-17 22:40:06,643 INFO L263 TraceCheckUtils]: 51: Hoare triple {75679#false} call #t~ret3 := calculate_output(~input~0); {75742#(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 [2020-07-17 22:40:06,643 INFO L280 TraceCheckUtils]: 52: Hoare triple {75742#(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; {75678#true} is VALID [2020-07-17 22:40:06,643 INFO L280 TraceCheckUtils]: 53: Hoare triple {75678#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); {75678#true} is VALID [2020-07-17 22:40:06,643 INFO L280 TraceCheckUtils]: 54: Hoare triple {75678#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {75678#true} is VALID [2020-07-17 22:40:06,644 INFO L280 TraceCheckUtils]: 55: Hoare triple {75678#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,644 INFO L280 TraceCheckUtils]: 56: Hoare triple {75678#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:06,644 INFO L280 TraceCheckUtils]: 57: Hoare triple {75678#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,644 INFO L280 TraceCheckUtils]: 58: Hoare triple {75678#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,644 INFO L280 TraceCheckUtils]: 59: Hoare triple {75678#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {75678#true} is VALID [2020-07-17 22:40:06,644 INFO L280 TraceCheckUtils]: 60: Hoare triple {75678#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:06,645 INFO L280 TraceCheckUtils]: 61: Hoare triple {75678#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:06,645 INFO L280 TraceCheckUtils]: 62: Hoare triple {75678#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:06,645 INFO L280 TraceCheckUtils]: 63: Hoare triple {75678#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:06,645 INFO L280 TraceCheckUtils]: 64: Hoare triple {75678#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:06,645 INFO L280 TraceCheckUtils]: 65: Hoare triple {75678#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {75678#true} is VALID [2020-07-17 22:40:06,645 INFO L280 TraceCheckUtils]: 66: Hoare triple {75678#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:06,646 INFO L280 TraceCheckUtils]: 67: Hoare triple {75678#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:06,646 INFO L280 TraceCheckUtils]: 68: Hoare triple {75678#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:06,646 INFO L280 TraceCheckUtils]: 69: Hoare triple {75678#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {75678#true} is VALID [2020-07-17 22:40:06,646 INFO L280 TraceCheckUtils]: 70: Hoare triple {75678#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {75678#true} is VALID [2020-07-17 22:40:06,646 INFO L280 TraceCheckUtils]: 71: Hoare triple {75678#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:06,646 INFO L280 TraceCheckUtils]: 72: Hoare triple {75678#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,647 INFO L280 TraceCheckUtils]: 73: Hoare triple {75678#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,647 INFO L280 TraceCheckUtils]: 74: Hoare triple {75678#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:06,647 INFO L280 TraceCheckUtils]: 75: Hoare triple {75678#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {75678#true} is VALID [2020-07-17 22:40:06,647 INFO L280 TraceCheckUtils]: 76: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-17 22:40:06,647 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {75678#true} {75679#false} #892#return; {75679#false} is VALID [2020-07-17 22:40:06,648 INFO L280 TraceCheckUtils]: 78: Hoare triple {75679#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {75679#false} is VALID [2020-07-17 22:40:06,648 INFO L280 TraceCheckUtils]: 79: Hoare triple {75679#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {75679#false} is VALID [2020-07-17 22:40:06,648 INFO L280 TraceCheckUtils]: 80: Hoare triple {75679#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {75679#false} is VALID [2020-07-17 22:40:06,648 INFO L263 TraceCheckUtils]: 81: Hoare triple {75679#false} call #t~ret3 := calculate_output(~input~0); {75679#false} is VALID [2020-07-17 22:40:06,648 INFO L280 TraceCheckUtils]: 82: Hoare triple {75679#false} ~input := #in~input; {75679#false} is VALID [2020-07-17 22:40:06,648 INFO L280 TraceCheckUtils]: 83: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,649 INFO L280 TraceCheckUtils]: 84: Hoare triple {75679#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {75679#false} is VALID [2020-07-17 22:40:06,649 INFO L280 TraceCheckUtils]: 85: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,649 INFO L280 TraceCheckUtils]: 86: Hoare triple {75679#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,649 INFO L280 TraceCheckUtils]: 87: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,649 INFO L280 TraceCheckUtils]: 88: Hoare triple {75679#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {75679#false} is VALID [2020-07-17 22:40:06,649 INFO L280 TraceCheckUtils]: 89: Hoare triple {75679#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)); {75679#false} is VALID [2020-07-17 22:40:06,650 INFO L280 TraceCheckUtils]: 90: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,650 INFO L280 TraceCheckUtils]: 91: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,650 INFO L280 TraceCheckUtils]: 92: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,650 INFO L280 TraceCheckUtils]: 93: Hoare triple {75679#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {75679#false} is VALID [2020-07-17 22:40:06,650 INFO L280 TraceCheckUtils]: 94: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,650 INFO L280 TraceCheckUtils]: 95: Hoare triple {75679#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {75679#false} is VALID [2020-07-17 22:40:06,651 INFO L280 TraceCheckUtils]: 96: Hoare triple {75679#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {75679#false} is VALID [2020-07-17 22:40:06,651 INFO L280 TraceCheckUtils]: 97: Hoare triple {75679#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {75679#false} is VALID [2020-07-17 22:40:06,651 INFO L280 TraceCheckUtils]: 98: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,651 INFO L280 TraceCheckUtils]: 99: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,651 INFO L280 TraceCheckUtils]: 100: Hoare triple {75679#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {75679#false} is VALID [2020-07-17 22:40:06,651 INFO L280 TraceCheckUtils]: 101: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,652 INFO L280 TraceCheckUtils]: 102: Hoare triple {75679#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {75679#false} is VALID [2020-07-17 22:40:06,652 INFO L280 TraceCheckUtils]: 103: Hoare triple {75679#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {75679#false} is VALID [2020-07-17 22:40:06,652 INFO L280 TraceCheckUtils]: 104: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,652 INFO L280 TraceCheckUtils]: 105: Hoare triple {75679#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,652 INFO L280 TraceCheckUtils]: 106: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,653 INFO L280 TraceCheckUtils]: 107: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,653 INFO L280 TraceCheckUtils]: 108: Hoare triple {75679#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {75679#false} is VALID [2020-07-17 22:40:06,653 INFO L280 TraceCheckUtils]: 109: Hoare triple {75679#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {75679#false} is VALID [2020-07-17 22:40:06,653 INFO L280 TraceCheckUtils]: 110: Hoare triple {75679#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {75679#false} is VALID [2020-07-17 22:40:06,653 INFO L280 TraceCheckUtils]: 111: Hoare triple {75679#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {75679#false} is VALID [2020-07-17 22:40:06,654 INFO L280 TraceCheckUtils]: 112: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,654 INFO L280 TraceCheckUtils]: 113: Hoare triple {75679#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {75679#false} is VALID [2020-07-17 22:40:06,654 INFO L280 TraceCheckUtils]: 114: Hoare triple {75679#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,654 INFO L280 TraceCheckUtils]: 115: Hoare triple {75679#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {75679#false} is VALID [2020-07-17 22:40:06,654 INFO L280 TraceCheckUtils]: 116: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,655 INFO L280 TraceCheckUtils]: 117: Hoare triple {75679#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {75679#false} is VALID [2020-07-17 22:40:06,655 INFO L280 TraceCheckUtils]: 118: Hoare triple {75679#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {75679#false} is VALID [2020-07-17 22:40:06,655 INFO L280 TraceCheckUtils]: 119: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,655 INFO L280 TraceCheckUtils]: 120: Hoare triple {75679#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,655 INFO L280 TraceCheckUtils]: 121: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,655 INFO L280 TraceCheckUtils]: 122: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,656 INFO L280 TraceCheckUtils]: 123: Hoare triple {75679#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {75679#false} is VALID [2020-07-17 22:40:06,656 INFO L280 TraceCheckUtils]: 124: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,656 INFO L280 TraceCheckUtils]: 125: Hoare triple {75679#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {75679#false} is VALID [2020-07-17 22:40:06,656 INFO L280 TraceCheckUtils]: 126: Hoare triple {75679#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {75679#false} is VALID [2020-07-17 22:40:06,656 INFO L280 TraceCheckUtils]: 127: Hoare triple {75679#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)); {75679#false} is VALID [2020-07-17 22:40:06,657 INFO L280 TraceCheckUtils]: 128: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,657 INFO L280 TraceCheckUtils]: 129: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,657 INFO L280 TraceCheckUtils]: 130: Hoare triple {75679#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {75679#false} is VALID [2020-07-17 22:40:06,657 INFO L280 TraceCheckUtils]: 131: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,657 INFO L280 TraceCheckUtils]: 132: Hoare triple {75679#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {75679#false} is VALID [2020-07-17 22:40:06,658 INFO L280 TraceCheckUtils]: 133: Hoare triple {75679#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {75679#false} is VALID [2020-07-17 22:40:06,658 INFO L280 TraceCheckUtils]: 134: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,658 INFO L280 TraceCheckUtils]: 135: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,658 INFO L280 TraceCheckUtils]: 136: Hoare triple {75679#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {75679#false} is VALID [2020-07-17 22:40:06,658 INFO L280 TraceCheckUtils]: 137: Hoare triple {75679#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {75679#false} is VALID [2020-07-17 22:40:06,659 INFO L280 TraceCheckUtils]: 138: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,659 INFO L280 TraceCheckUtils]: 139: Hoare triple {75679#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {75679#false} is VALID [2020-07-17 22:40:06,659 INFO L280 TraceCheckUtils]: 140: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,659 INFO L280 TraceCheckUtils]: 141: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,659 INFO L280 TraceCheckUtils]: 142: Hoare triple {75679#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {75679#false} is VALID [2020-07-17 22:40:06,660 INFO L280 TraceCheckUtils]: 143: Hoare triple {75679#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)); {75679#false} is VALID [2020-07-17 22:40:06,660 INFO L280 TraceCheckUtils]: 144: Hoare triple {75679#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {75679#false} is VALID [2020-07-17 22:40:06,660 INFO L280 TraceCheckUtils]: 145: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,660 INFO L280 TraceCheckUtils]: 146: Hoare triple {75679#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {75679#false} is VALID [2020-07-17 22:40:06,660 INFO L280 TraceCheckUtils]: 147: Hoare triple {75679#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)); {75679#false} is VALID [2020-07-17 22:40:06,661 INFO L280 TraceCheckUtils]: 148: Hoare triple {75679#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {75679#false} is VALID [2020-07-17 22:40:06,661 INFO L280 TraceCheckUtils]: 149: Hoare triple {75679#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {75679#false} is VALID [2020-07-17 22:40:06,661 INFO L280 TraceCheckUtils]: 150: Hoare triple {75679#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {75679#false} is VALID [2020-07-17 22:40:06,661 INFO L280 TraceCheckUtils]: 151: Hoare triple {75679#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)); {75679#false} is VALID [2020-07-17 22:40:06,661 INFO L280 TraceCheckUtils]: 152: Hoare triple {75679#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {75679#false} is VALID [2020-07-17 22:40:06,661 INFO L280 TraceCheckUtils]: 153: Hoare triple {75679#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)); {75679#false} is VALID [2020-07-17 22:40:06,662 INFO L280 TraceCheckUtils]: 154: Hoare triple {75679#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {75679#false} is VALID [2020-07-17 22:40:06,662 INFO L280 TraceCheckUtils]: 155: Hoare triple {75679#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {75679#false} is VALID [2020-07-17 22:40:06,662 INFO L280 TraceCheckUtils]: 156: Hoare triple {75679#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {75679#false} is VALID [2020-07-17 22:40:06,662 INFO L280 TraceCheckUtils]: 157: Hoare triple {75679#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); {75679#false} is VALID [2020-07-17 22:40:06,662 INFO L280 TraceCheckUtils]: 158: Hoare triple {75679#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,662 INFO L280 TraceCheckUtils]: 159: Hoare triple {75679#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,663 INFO L280 TraceCheckUtils]: 160: Hoare triple {75679#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,663 INFO L280 TraceCheckUtils]: 161: Hoare triple {75679#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,663 INFO L280 TraceCheckUtils]: 162: Hoare triple {75679#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,663 INFO L280 TraceCheckUtils]: 163: Hoare triple {75679#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,663 INFO L280 TraceCheckUtils]: 164: Hoare triple {75679#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,663 INFO L280 TraceCheckUtils]: 165: Hoare triple {75679#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,664 INFO L280 TraceCheckUtils]: 166: Hoare triple {75679#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,664 INFO L280 TraceCheckUtils]: 167: Hoare triple {75679#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,664 INFO L280 TraceCheckUtils]: 168: Hoare triple {75679#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,664 INFO L280 TraceCheckUtils]: 169: Hoare triple {75679#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,664 INFO L280 TraceCheckUtils]: 170: Hoare triple {75679#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,665 INFO L280 TraceCheckUtils]: 171: Hoare triple {75679#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {75679#false} is VALID [2020-07-17 22:40:06,665 INFO L280 TraceCheckUtils]: 172: Hoare triple {75679#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {75679#false} is VALID [2020-07-17 22:40:06,665 INFO L280 TraceCheckUtils]: 173: Hoare triple {75679#false} assume !false; {75679#false} is VALID [2020-07-17 22:40:06,734 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 78 proven. 23 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2020-07-17 22:40:06,734 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1356485737] [2020-07-17 22:40:06,734 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1809147942] [2020-07-17 22:40:06,735 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:40:06,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:06,831 INFO L264 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:40:06,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:40:06,853 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:40:07,058 INFO L263 TraceCheckUtils]: 0: Hoare triple {75678#true} call ULTIMATE.init(); {75678#true} is VALID [2020-07-17 22:40:07,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {75678#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {75678#true} is VALID [2020-07-17 22:40:07,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-17 22:40:07,059 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {75678#true} {75678#true} #888#return; {75678#true} is VALID [2020-07-17 22:40:07,059 INFO L263 TraceCheckUtils]: 4: Hoare triple {75678#true} call #t~ret4 := main(); {75678#true} is VALID [2020-07-17 22:40:07,059 INFO L280 TraceCheckUtils]: 5: Hoare triple {75678#true} ~output~0 := -1; {75678#true} is VALID [2020-07-17 22:40:07,059 INFO L280 TraceCheckUtils]: 6: Hoare triple {75678#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {75678#true} is VALID [2020-07-17 22:40:07,060 INFO L280 TraceCheckUtils]: 7: Hoare triple {75678#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {75678#true} is VALID [2020-07-17 22:40:07,060 INFO L263 TraceCheckUtils]: 8: Hoare triple {75678#true} call #t~ret3 := calculate_output(~input~0); {75678#true} is VALID [2020-07-17 22:40:07,060 INFO L280 TraceCheckUtils]: 9: Hoare triple {75678#true} ~input := #in~input; {75678#true} is VALID [2020-07-17 22:40:07,060 INFO L280 TraceCheckUtils]: 10: Hoare triple {75678#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); {75678#true} is VALID [2020-07-17 22:40:07,060 INFO L280 TraceCheckUtils]: 11: Hoare triple {75678#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {75678#true} is VALID [2020-07-17 22:40:07,060 INFO L280 TraceCheckUtils]: 12: Hoare triple {75678#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:07,061 INFO L280 TraceCheckUtils]: 13: Hoare triple {75678#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:07,061 INFO L280 TraceCheckUtils]: 14: Hoare triple {75678#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:07,061 INFO L280 TraceCheckUtils]: 15: Hoare triple {75678#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:07,061 INFO L280 TraceCheckUtils]: 16: Hoare triple {75678#true} assume (((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0);~a28~0 := 7;~a11~0 := 1;~a25~0 := 0;#res := -1; {75678#true} is VALID [2020-07-17 22:40:07,061 INFO L280 TraceCheckUtils]: 17: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-17 22:40:07,061 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {75678#true} {75678#true} #892#return; {75678#true} is VALID [2020-07-17 22:40:07,061 INFO L280 TraceCheckUtils]: 19: Hoare triple {75678#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {75678#true} is VALID [2020-07-17 22:40:07,061 INFO L280 TraceCheckUtils]: 20: Hoare triple {75678#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {75678#true} is VALID [2020-07-17 22:40:07,062 INFO L280 TraceCheckUtils]: 21: Hoare triple {75678#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {75678#true} is VALID [2020-07-17 22:40:07,062 INFO L263 TraceCheckUtils]: 22: Hoare triple {75678#true} call #t~ret3 := calculate_output(~input~0); {75678#true} is VALID [2020-07-17 22:40:07,062 INFO L280 TraceCheckUtils]: 23: Hoare triple {75678#true} ~input := #in~input; {75678#true} is VALID [2020-07-17 22:40:07,062 INFO L280 TraceCheckUtils]: 24: Hoare triple {75678#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); {75678#true} is VALID [2020-07-17 22:40:07,062 INFO L280 TraceCheckUtils]: 25: Hoare triple {75678#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {75678#true} is VALID [2020-07-17 22:40:07,062 INFO L280 TraceCheckUtils]: 26: Hoare triple {75678#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:07,062 INFO L280 TraceCheckUtils]: 27: Hoare triple {75678#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:07,062 INFO L280 TraceCheckUtils]: 28: Hoare triple {75678#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:07,063 INFO L280 TraceCheckUtils]: 29: Hoare triple {75678#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:07,063 INFO L280 TraceCheckUtils]: 30: Hoare triple {75678#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {75678#true} is VALID [2020-07-17 22:40:07,063 INFO L280 TraceCheckUtils]: 31: Hoare triple {75678#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:07,063 INFO L280 TraceCheckUtils]: 32: Hoare triple {75678#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:07,063 INFO L280 TraceCheckUtils]: 33: Hoare triple {75678#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:07,063 INFO L280 TraceCheckUtils]: 34: Hoare triple {75678#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:07,063 INFO L280 TraceCheckUtils]: 35: Hoare triple {75678#true} assume ((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0; {75678#true} is VALID [2020-07-17 22:40:07,063 INFO L280 TraceCheckUtils]: 36: Hoare triple {75678#true} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {75678#true} is VALID [2020-07-17 22:40:07,064 INFO L280 TraceCheckUtils]: 37: Hoare triple {75678#true} #res := 22; {75678#true} is VALID [2020-07-17 22:40:07,064 INFO L280 TraceCheckUtils]: 38: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-17 22:40:07,064 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {75678#true} {75678#true} #892#return; {75678#true} is VALID [2020-07-17 22:40:07,064 INFO L280 TraceCheckUtils]: 40: Hoare triple {75678#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {75678#true} is VALID [2020-07-17 22:40:07,064 INFO L280 TraceCheckUtils]: 41: Hoare triple {75678#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {75678#true} is VALID [2020-07-17 22:40:07,064 INFO L280 TraceCheckUtils]: 42: Hoare triple {75678#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {75678#true} is VALID [2020-07-17 22:40:07,064 INFO L263 TraceCheckUtils]: 43: Hoare triple {75678#true} call #t~ret3 := calculate_output(~input~0); {75678#true} is VALID [2020-07-17 22:40:07,064 INFO L280 TraceCheckUtils]: 44: Hoare triple {75678#true} ~input := #in~input; {75678#true} is VALID [2020-07-17 22:40:07,065 INFO L280 TraceCheckUtils]: 45: Hoare triple {75678#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;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {75678#true} is VALID [2020-07-17 22:40:07,065 INFO L280 TraceCheckUtils]: 46: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-17 22:40:07,065 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {75678#true} {75678#true} #892#return; {75678#true} is VALID [2020-07-17 22:40:07,065 INFO L280 TraceCheckUtils]: 48: Hoare triple {75678#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {75678#true} is VALID [2020-07-17 22:40:07,065 INFO L280 TraceCheckUtils]: 49: Hoare triple {75678#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {75678#true} is VALID [2020-07-17 22:40:07,065 INFO L280 TraceCheckUtils]: 50: Hoare triple {75678#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {75678#true} is VALID [2020-07-17 22:40:07,065 INFO L263 TraceCheckUtils]: 51: Hoare triple {75678#true} call #t~ret3 := calculate_output(~input~0); {75678#true} is VALID [2020-07-17 22:40:07,065 INFO L280 TraceCheckUtils]: 52: Hoare triple {75678#true} ~input := #in~input; {75678#true} is VALID [2020-07-17 22:40:07,066 INFO L280 TraceCheckUtils]: 53: Hoare triple {75678#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); {75678#true} is VALID [2020-07-17 22:40:07,066 INFO L280 TraceCheckUtils]: 54: Hoare triple {75678#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {75678#true} is VALID [2020-07-17 22:40:07,066 INFO L280 TraceCheckUtils]: 55: Hoare triple {75678#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:07,066 INFO L280 TraceCheckUtils]: 56: Hoare triple {75678#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:07,066 INFO L280 TraceCheckUtils]: 57: Hoare triple {75678#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:07,066 INFO L280 TraceCheckUtils]: 58: Hoare triple {75678#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:07,066 INFO L280 TraceCheckUtils]: 59: Hoare triple {75678#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {75678#true} is VALID [2020-07-17 22:40:07,066 INFO L280 TraceCheckUtils]: 60: Hoare triple {75678#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:07,067 INFO L280 TraceCheckUtils]: 61: Hoare triple {75678#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:07,067 INFO L280 TraceCheckUtils]: 62: Hoare triple {75678#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:07,067 INFO L280 TraceCheckUtils]: 63: Hoare triple {75678#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:07,067 INFO L280 TraceCheckUtils]: 64: Hoare triple {75678#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {75678#true} is VALID [2020-07-17 22:40:07,067 INFO L280 TraceCheckUtils]: 65: Hoare triple {75678#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {75678#true} is VALID [2020-07-17 22:40:07,067 INFO L280 TraceCheckUtils]: 66: Hoare triple {75678#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:07,068 INFO L280 TraceCheckUtils]: 67: Hoare triple {75678#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:07,068 INFO L280 TraceCheckUtils]: 68: Hoare triple {75678#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:07,068 INFO L280 TraceCheckUtils]: 69: Hoare triple {75678#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {75678#true} is VALID [2020-07-17 22:40:07,068 INFO L280 TraceCheckUtils]: 70: Hoare triple {75678#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {75678#true} is VALID [2020-07-17 22:40:07,068 INFO L280 TraceCheckUtils]: 71: Hoare triple {75678#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {75678#true} is VALID [2020-07-17 22:40:07,069 INFO L280 TraceCheckUtils]: 72: Hoare triple {75678#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:07,069 INFO L280 TraceCheckUtils]: 73: Hoare triple {75678#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:07,069 INFO L280 TraceCheckUtils]: 74: Hoare triple {75678#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {75678#true} is VALID [2020-07-17 22:40:07,072 INFO L280 TraceCheckUtils]: 75: Hoare triple {75678#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,076 INFO L280 TraceCheckUtils]: 76: Hoare triple {75973#(<= ~a28~0 9)} assume true; {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,077 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {75973#(<= ~a28~0 9)} {75678#true} #892#return; {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,078 INFO L280 TraceCheckUtils]: 78: Hoare triple {75973#(<= ~a28~0 9)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,078 INFO L280 TraceCheckUtils]: 79: Hoare triple {75973#(<= ~a28~0 9)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,079 INFO L280 TraceCheckUtils]: 80: Hoare triple {75973#(<= ~a28~0 9)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,079 INFO L263 TraceCheckUtils]: 81: Hoare triple {75973#(<= ~a28~0 9)} call #t~ret3 := calculate_output(~input~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,080 INFO L280 TraceCheckUtils]: 82: Hoare triple {75973#(<= ~a28~0 9)} ~input := #in~input; {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,080 INFO L280 TraceCheckUtils]: 83: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,081 INFO L280 TraceCheckUtils]: 84: Hoare triple {75973#(<= ~a28~0 9)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,081 INFO L280 TraceCheckUtils]: 85: Hoare triple {75973#(<= ~a28~0 9)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,081 INFO L280 TraceCheckUtils]: 86: Hoare triple {75973#(<= ~a28~0 9)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,082 INFO L280 TraceCheckUtils]: 87: Hoare triple {75973#(<= ~a28~0 9)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,082 INFO L280 TraceCheckUtils]: 88: Hoare triple {75973#(<= ~a28~0 9)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,082 INFO L280 TraceCheckUtils]: 89: Hoare triple {75973#(<= ~a28~0 9)} 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)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,083 INFO L280 TraceCheckUtils]: 90: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,084 INFO L280 TraceCheckUtils]: 91: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,084 INFO L280 TraceCheckUtils]: 92: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,085 INFO L280 TraceCheckUtils]: 93: Hoare triple {75973#(<= ~a28~0 9)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,085 INFO L280 TraceCheckUtils]: 94: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,085 INFO L280 TraceCheckUtils]: 95: Hoare triple {75973#(<= ~a28~0 9)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,086 INFO L280 TraceCheckUtils]: 96: Hoare triple {75973#(<= ~a28~0 9)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,086 INFO L280 TraceCheckUtils]: 97: Hoare triple {75973#(<= ~a28~0 9)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,086 INFO L280 TraceCheckUtils]: 98: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,087 INFO L280 TraceCheckUtils]: 99: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,088 INFO L280 TraceCheckUtils]: 100: Hoare triple {75973#(<= ~a28~0 9)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,090 INFO L280 TraceCheckUtils]: 101: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,091 INFO L280 TraceCheckUtils]: 102: Hoare triple {75973#(<= ~a28~0 9)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,091 INFO L280 TraceCheckUtils]: 103: Hoare triple {75973#(<= ~a28~0 9)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,092 INFO L280 TraceCheckUtils]: 104: Hoare triple {75973#(<= ~a28~0 9)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,092 INFO L280 TraceCheckUtils]: 105: Hoare triple {75973#(<= ~a28~0 9)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,092 INFO L280 TraceCheckUtils]: 106: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,093 INFO L280 TraceCheckUtils]: 107: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,093 INFO L280 TraceCheckUtils]: 108: Hoare triple {75973#(<= ~a28~0 9)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,093 INFO L280 TraceCheckUtils]: 109: Hoare triple {75973#(<= ~a28~0 9)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,094 INFO L280 TraceCheckUtils]: 110: Hoare triple {75973#(<= ~a28~0 9)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,094 INFO L280 TraceCheckUtils]: 111: Hoare triple {75973#(<= ~a28~0 9)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,095 INFO L280 TraceCheckUtils]: 112: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,095 INFO L280 TraceCheckUtils]: 113: Hoare triple {75973#(<= ~a28~0 9)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,096 INFO L280 TraceCheckUtils]: 114: Hoare triple {75973#(<= ~a28~0 9)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,096 INFO L280 TraceCheckUtils]: 115: Hoare triple {75973#(<= ~a28~0 9)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,096 INFO L280 TraceCheckUtils]: 116: Hoare triple {75973#(<= ~a28~0 9)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,097 INFO L280 TraceCheckUtils]: 117: Hoare triple {75973#(<= ~a28~0 9)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,097 INFO L280 TraceCheckUtils]: 118: Hoare triple {75973#(<= ~a28~0 9)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,097 INFO L280 TraceCheckUtils]: 119: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,098 INFO L280 TraceCheckUtils]: 120: Hoare triple {75973#(<= ~a28~0 9)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,098 INFO L280 TraceCheckUtils]: 121: Hoare triple {75973#(<= ~a28~0 9)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,099 INFO L280 TraceCheckUtils]: 122: Hoare triple {75973#(<= ~a28~0 9)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,099 INFO L280 TraceCheckUtils]: 123: Hoare triple {75973#(<= ~a28~0 9)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,100 INFO L280 TraceCheckUtils]: 124: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,101 INFO L280 TraceCheckUtils]: 125: Hoare triple {75973#(<= ~a28~0 9)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,101 INFO L280 TraceCheckUtils]: 126: Hoare triple {75973#(<= ~a28~0 9)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,102 INFO L280 TraceCheckUtils]: 127: Hoare triple {75973#(<= ~a28~0 9)} 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)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,102 INFO L280 TraceCheckUtils]: 128: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,103 INFO L280 TraceCheckUtils]: 129: Hoare triple {75973#(<= ~a28~0 9)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,103 INFO L280 TraceCheckUtils]: 130: Hoare triple {75973#(<= ~a28~0 9)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,103 INFO L280 TraceCheckUtils]: 131: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,104 INFO L280 TraceCheckUtils]: 132: Hoare triple {75973#(<= ~a28~0 9)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,104 INFO L280 TraceCheckUtils]: 133: Hoare triple {75973#(<= ~a28~0 9)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,105 INFO L280 TraceCheckUtils]: 134: Hoare triple {75973#(<= ~a28~0 9)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,105 INFO L280 TraceCheckUtils]: 135: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,106 INFO L280 TraceCheckUtils]: 136: Hoare triple {75973#(<= ~a28~0 9)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,107 INFO L280 TraceCheckUtils]: 137: Hoare triple {75973#(<= ~a28~0 9)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,107 INFO L280 TraceCheckUtils]: 138: Hoare triple {75973#(<= ~a28~0 9)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,108 INFO L280 TraceCheckUtils]: 139: Hoare triple {75973#(<= ~a28~0 9)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,108 INFO L280 TraceCheckUtils]: 140: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,109 INFO L280 TraceCheckUtils]: 141: Hoare triple {75973#(<= ~a28~0 9)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,109 INFO L280 TraceCheckUtils]: 142: Hoare triple {75973#(<= ~a28~0 9)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,110 INFO L280 TraceCheckUtils]: 143: Hoare triple {75973#(<= ~a28~0 9)} 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)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,110 INFO L280 TraceCheckUtils]: 144: Hoare triple {75973#(<= ~a28~0 9)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,111 INFO L280 TraceCheckUtils]: 145: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,111 INFO L280 TraceCheckUtils]: 146: Hoare triple {75973#(<= ~a28~0 9)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,111 INFO L280 TraceCheckUtils]: 147: Hoare triple {75973#(<= ~a28~0 9)} 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)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,112 INFO L280 TraceCheckUtils]: 148: Hoare triple {75973#(<= ~a28~0 9)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,112 INFO L280 TraceCheckUtils]: 149: Hoare triple {75973#(<= ~a28~0 9)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,113 INFO L280 TraceCheckUtils]: 150: Hoare triple {75973#(<= ~a28~0 9)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,114 INFO L280 TraceCheckUtils]: 151: Hoare triple {75973#(<= ~a28~0 9)} 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)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,114 INFO L280 TraceCheckUtils]: 152: Hoare triple {75973#(<= ~a28~0 9)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,115 INFO L280 TraceCheckUtils]: 153: Hoare triple {75973#(<= ~a28~0 9)} 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)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,115 INFO L280 TraceCheckUtils]: 154: Hoare triple {75973#(<= ~a28~0 9)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,116 INFO L280 TraceCheckUtils]: 155: Hoare triple {75973#(<= ~a28~0 9)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,116 INFO L280 TraceCheckUtils]: 156: Hoare triple {75973#(<= ~a28~0 9)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,116 INFO L280 TraceCheckUtils]: 157: Hoare triple {75973#(<= ~a28~0 9)} 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); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,117 INFO L280 TraceCheckUtils]: 158: Hoare triple {75973#(<= ~a28~0 9)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,117 INFO L280 TraceCheckUtils]: 159: Hoare triple {75973#(<= ~a28~0 9)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,118 INFO L280 TraceCheckUtils]: 160: Hoare triple {75973#(<= ~a28~0 9)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,118 INFO L280 TraceCheckUtils]: 161: Hoare triple {75973#(<= ~a28~0 9)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,118 INFO L280 TraceCheckUtils]: 162: Hoare triple {75973#(<= ~a28~0 9)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,121 INFO L280 TraceCheckUtils]: 163: Hoare triple {75973#(<= ~a28~0 9)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,123 INFO L280 TraceCheckUtils]: 164: Hoare triple {75973#(<= ~a28~0 9)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,125 INFO L280 TraceCheckUtils]: 165: Hoare triple {75973#(<= ~a28~0 9)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,126 INFO L280 TraceCheckUtils]: 166: Hoare triple {75973#(<= ~a28~0 9)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,127 INFO L280 TraceCheckUtils]: 167: Hoare triple {75973#(<= ~a28~0 9)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,127 INFO L280 TraceCheckUtils]: 168: Hoare triple {75973#(<= ~a28~0 9)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,128 INFO L280 TraceCheckUtils]: 169: Hoare triple {75973#(<= ~a28~0 9)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,128 INFO L280 TraceCheckUtils]: 170: Hoare triple {75973#(<= ~a28~0 9)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,129 INFO L280 TraceCheckUtils]: 171: Hoare triple {75973#(<= ~a28~0 9)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-17 22:40:07,129 INFO L280 TraceCheckUtils]: 172: Hoare triple {75973#(<= ~a28~0 9)} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {75679#false} is VALID [2020-07-17 22:40:07,130 INFO L280 TraceCheckUtils]: 173: Hoare triple {75679#false} assume !false; {75679#false} is VALID [2020-07-17 22:40:07,148 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2020-07-17 22:40:07,148 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:40:07,148 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-17 22:40:07,149 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1083469567] [2020-07-17 22:40:07,149 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 174 [2020-07-17 22:40:07,150 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:40:07,150 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:40:07,324 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 139 edges. 139 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:40:07,324 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:40:07,325 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:40:07,325 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:40:07,325 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:40:07,325 INFO L87 Difference]: Start difference. First operand 5531 states and 7093 transitions. Second operand 3 states. [2020-07-17 22:40:12,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:12,075 INFO L93 Difference]: Finished difference Result 9610 states and 12262 transitions. [2020-07-17 22:40:12,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:40:12,075 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 174 [2020-07-17 22:40:12,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:40:12,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:40:12,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 608 transitions. [2020-07-17 22:40:12,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:40:12,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 608 transitions. [2020-07-17 22:40:12,080 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 608 transitions. [2020-07-17 22:40:12,841 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 608 edges. 608 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:40:12,841 INFO L225 Difference]: With dead ends: 9610 [2020-07-17 22:40:12,841 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 22:40:12,858 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 182 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:40:12,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 22:40:12,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 22:40:12,858 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:40:12,859 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-17 22:40:12,859 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:40:12,860 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:40:12,860 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:12,860 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:40:12,860 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:40:12,861 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:12,861 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:12,861 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:40:12,861 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:40:12,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:40:12,861 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:40:12,862 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:40:12,862 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:12,862 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:40:12,862 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:40:12,862 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:40:12,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 22:40:12,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 22:40:12,863 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 174 [2020-07-17 22:40:12,863 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:40:12,863 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 22:40:12,863 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:40:12,863 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:40:12,863 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:40:13,077 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:40:13,081 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 22:40:13,737 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 134 [2020-07-17 22:40:13,908 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 134 [2020-07-17 22:40:14,707 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 36 [2020-07-17 22:40:15,033 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 26 [2020-07-17 22:40:15,307 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 26 [2020-07-17 22:40:15,313 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:40:15,314 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (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)|)) [2020-07-17 22:40:15,314 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:40:15,314 INFO L268 CegarLoopResult]: For program point L564-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,314 INFO L268 CegarLoopResult]: For program point L531-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,314 INFO L268 CegarLoopResult]: For program point L498-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,314 INFO L268 CegarLoopResult]: For program point L465-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,314 INFO L268 CegarLoopResult]: For program point L432-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,314 INFO L268 CegarLoopResult]: For program point L234(lines 234 413) no Hoare annotation was computed. [2020-07-17 22:40:15,314 INFO L268 CegarLoopResult]: For program point L69(lines 69 413) no Hoare annotation was computed. [2020-07-17 22:40:15,315 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-17 22:40:15,315 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-17 22:40:15,315 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-17 22:40:15,315 INFO L268 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-07-17 22:40:15,315 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-17 22:40:15,315 INFO L268 CegarLoopResult]: For program point L202(lines 202 413) no Hoare annotation was computed. [2020-07-17 22:40:15,315 INFO L268 CegarLoopResult]: For program point L169(lines 169 413) no Hoare annotation was computed. [2020-07-17 22:40:15,315 INFO L268 CegarLoopResult]: For program point L368(lines 368 413) no Hoare annotation was computed. [2020-07-17 22:40:15,316 INFO L268 CegarLoopResult]: For program point L203(lines 203 210) no Hoare annotation was computed. [2020-07-17 22:40:15,316 INFO L268 CegarLoopResult]: For program point L203-2(lines 203 210) no Hoare annotation was computed. [2020-07-17 22:40:15,316 INFO L268 CegarLoopResult]: For program point L38(lines 38 413) no Hoare annotation was computed. [2020-07-17 22:40:15,316 INFO L268 CegarLoopResult]: For program point L567-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,316 INFO L268 CegarLoopResult]: For program point L534-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,316 INFO L268 CegarLoopResult]: For program point L501-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,317 INFO L268 CegarLoopResult]: For program point L468-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,317 INFO L268 CegarLoopResult]: For program point L402(lines 402 413) no Hoare annotation was computed. [2020-07-17 22:40:15,317 INFO L268 CegarLoopResult]: For program point L435-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,317 INFO L268 CegarLoopResult]: For program point L237(lines 237 413) no Hoare annotation was computed. [2020-07-17 22:40:15,317 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-17 22:40:15,317 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-17 22:40:15,317 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-17 22:40:15,317 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-17 22:40:15,317 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-07-17 22:40:15,318 INFO L268 CegarLoopResult]: For program point L337(lines 337 413) no Hoare annotation was computed. [2020-07-17 22:40:15,318 INFO L268 CegarLoopResult]: For program point L238(lines 238 246) no Hoare annotation was computed. [2020-07-17 22:40:15,318 INFO L268 CegarLoopResult]: For program point L238-2(lines 238 246) no Hoare annotation was computed. [2020-07-17 22:40:15,318 INFO L268 CegarLoopResult]: For program point L139(lines 139 413) no Hoare annotation was computed. [2020-07-17 22:40:15,318 INFO L268 CegarLoopResult]: For program point L106(lines 106 413) no Hoare annotation was computed. [2020-07-17 22:40:15,318 INFO L268 CegarLoopResult]: For program point L404(lines 404 413) no Hoare annotation was computed. [2020-07-17 22:40:15,318 INFO L268 CegarLoopResult]: For program point L338(lines 338 347) no Hoare annotation was computed. [2020-07-17 22:40:15,318 INFO L268 CegarLoopResult]: For program point L338-2(lines 338 347) no Hoare annotation was computed. [2020-07-17 22:40:15,318 INFO L268 CegarLoopResult]: For program point L74(lines 74 413) no Hoare annotation was computed. [2020-07-17 22:40:15,319 INFO L268 CegarLoopResult]: For program point L570-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,319 INFO L268 CegarLoopResult]: For program point L537-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,319 INFO L268 CegarLoopResult]: For program point L504-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,319 INFO L268 CegarLoopResult]: For program point L471-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,319 INFO L268 CegarLoopResult]: For program point L438-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,319 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 457) no Hoare annotation was computed. [2020-07-17 22:40:15,319 INFO L268 CegarLoopResult]: For program point L75(lines 75 80) no Hoare annotation was computed. [2020-07-17 22:40:15,319 INFO L268 CegarLoopResult]: For program point L42(lines 42 413) no Hoare annotation was computed. [2020-07-17 22:40:15,320 INFO L268 CegarLoopResult]: For program point L75-2(lines 75 80) no Hoare annotation was computed. [2020-07-17 22:40:15,320 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-17 22:40:15,320 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-17 22:40:15,320 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-17 22:40:15,320 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-17 22:40:15,320 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-17 22:40:15,320 INFO L268 CegarLoopResult]: For program point L175(lines 175 413) no Hoare annotation was computed. [2020-07-17 22:40:15,320 INFO L268 CegarLoopResult]: For program point L407(lines 407 413) no Hoare annotation was computed. [2020-07-17 22:40:15,320 INFO L268 CegarLoopResult]: For program point L143(lines 143 413) no Hoare annotation was computed. [2020-07-17 22:40:15,320 INFO L268 CegarLoopResult]: For program point L573-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,321 INFO L268 CegarLoopResult]: For program point L540-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,321 INFO L268 CegarLoopResult]: For program point L507-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,321 INFO L268 CegarLoopResult]: For program point L474-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,321 INFO L268 CegarLoopResult]: For program point L441-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,321 INFO L268 CegarLoopResult]: For program point L375(lines 375 413) no Hoare annotation was computed. [2020-07-17 22:40:15,321 INFO L268 CegarLoopResult]: For program point L309(lines 309 413) no Hoare annotation was computed. [2020-07-17 22:40:15,321 INFO L268 CegarLoopResult]: For program point L276(lines 276 413) no Hoare annotation was computed. [2020-07-17 22:40:15,321 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-17 22:40:15,321 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-17 22:40:15,322 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-17 22:40:15,322 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-17 22:40:15,322 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-17 22:40:15,322 INFO L268 CegarLoopResult]: For program point L409(lines 409 413) no Hoare annotation was computed. [2020-07-17 22:40:15,322 INFO L268 CegarLoopResult]: For program point L212(lines 212 413) no Hoare annotation was computed. [2020-07-17 22:40:15,322 INFO L268 CegarLoopResult]: For program point L179(lines 179 413) no Hoare annotation was computed. [2020-07-17 22:40:15,322 INFO L268 CegarLoopResult]: For program point L113(lines 113 413) no Hoare annotation was computed. [2020-07-17 22:40:15,322 INFO L268 CegarLoopResult]: For program point L47(lines 47 413) no Hoare annotation was computed. [2020-07-17 22:40:15,322 INFO L268 CegarLoopResult]: For program point L576-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,323 INFO L268 CegarLoopResult]: For program point L543-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,323 INFO L268 CegarLoopResult]: For program point L510-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,323 INFO L268 CegarLoopResult]: For program point L477-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,323 INFO L268 CegarLoopResult]: For program point L444-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,323 INFO L268 CegarLoopResult]: For program point L378(lines 378 413) no Hoare annotation was computed. [2020-07-17 22:40:15,323 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-17 22:40:15,323 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-17 22:40:15,323 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 22:40:15,323 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-17 22:40:15,324 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-17 22:40:15,324 INFO L268 CegarLoopResult]: For program point L280(lines 280 413) no Hoare annotation was computed. [2020-07-17 22:40:15,324 INFO L268 CegarLoopResult]: For program point L148(lines 148 413) no Hoare annotation was computed. [2020-07-17 22:40:15,324 INFO L268 CegarLoopResult]: For program point L82(lines 82 413) no Hoare annotation was computed. [2020-07-17 22:40:15,324 INFO L268 CegarLoopResult]: For program point L380(lines 380 413) no Hoare annotation was computed. [2020-07-17 22:40:15,324 INFO L268 CegarLoopResult]: For program point L314(lines 314 413) no Hoare annotation was computed. [2020-07-17 22:40:15,324 INFO L268 CegarLoopResult]: For program point L248(lines 248 413) no Hoare annotation was computed. [2020-07-17 22:40:15,324 INFO L268 CegarLoopResult]: For program point L215(lines 215 413) no Hoare annotation was computed. [2020-07-17 22:40:15,324 INFO L268 CegarLoopResult]: For program point L83(lines 83 89) no Hoare annotation was computed. [2020-07-17 22:40:15,324 INFO L268 CegarLoopResult]: For program point L50(lines 50 413) no Hoare annotation was computed. [2020-07-17 22:40:15,325 INFO L268 CegarLoopResult]: For program point L83-2(lines 83 89) no Hoare annotation was computed. [2020-07-17 22:40:15,325 INFO L268 CegarLoopResult]: For program point L579-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,325 INFO L268 CegarLoopResult]: For program point L546-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,325 INFO L268 CegarLoopResult]: For program point L513-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,325 INFO L268 CegarLoopResult]: For program point L480-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,325 INFO L268 CegarLoopResult]: For program point L414(lines 414 416) no Hoare annotation was computed. [2020-07-17 22:40:15,325 INFO L268 CegarLoopResult]: For program point L447-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,325 INFO L268 CegarLoopResult]: For program point L381(lines 381 387) no Hoare annotation was computed. [2020-07-17 22:40:15,325 INFO L268 CegarLoopResult]: For program point L414-2(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,326 INFO L268 CegarLoopResult]: For program point L315(lines 315 326) no Hoare annotation was computed. [2020-07-17 22:40:15,326 INFO L268 CegarLoopResult]: For program point L381-2(lines 381 387) no Hoare annotation was computed. [2020-07-17 22:40:15,326 INFO L268 CegarLoopResult]: For program point L315-2(lines 315 326) no Hoare annotation was computed. [2020-07-17 22:40:15,326 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,326 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,326 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-17 22:40:15,326 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-17 22:40:15,326 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-17 22:40:15,326 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-17 22:40:15,326 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-17 22:40:15,327 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-17 22:40:15,327 INFO L268 CegarLoopResult]: For program point L349(lines 349 413) no Hoare annotation was computed. [2020-07-17 22:40:15,327 INFO L268 CegarLoopResult]: For program point L283(lines 283 413) no Hoare annotation was computed. [2020-07-17 22:40:15,327 INFO L268 CegarLoopResult]: For program point L218(lines 218 413) no Hoare annotation was computed. [2020-07-17 22:40:15,327 INFO L268 CegarLoopResult]: For program point L185(lines 185 413) no Hoare annotation was computed. [2020-07-17 22:40:15,327 INFO L268 CegarLoopResult]: For program point L119(lines 119 413) no Hoare annotation was computed. [2020-07-17 22:40:15,327 INFO L268 CegarLoopResult]: For program point L582-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,327 INFO L268 CegarLoopResult]: For program point L549-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,327 INFO L268 CegarLoopResult]: For program point L516-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,327 INFO L268 CegarLoopResult]: For program point L483-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,327 INFO L268 CegarLoopResult]: For program point L450-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,328 INFO L268 CegarLoopResult]: For program point L417-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,328 INFO L268 CegarLoopResult]: For program point L54(lines 54 413) no Hoare annotation was computed. [2020-07-17 22:40:15,328 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-17 22:40:15,328 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-17 22:40:15,328 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 22:40:15,328 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-17 22:40:15,328 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-17 22:40:15,328 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-17 22:40:15,328 INFO L268 CegarLoopResult]: For program point L286(lines 286 413) no Hoare annotation was computed. [2020-07-17 22:40:15,328 INFO L268 CegarLoopResult]: For program point L253(lines 253 413) no Hoare annotation was computed. [2020-07-17 22:40:15,328 INFO L268 CegarLoopResult]: For program point L187(lines 187 413) no Hoare annotation was computed. [2020-07-17 22:40:15,329 INFO L268 CegarLoopResult]: For program point L154(lines 154 413) no Hoare annotation was computed. [2020-07-17 22:40:15,329 INFO L268 CegarLoopResult]: For program point L585-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,329 INFO L268 CegarLoopResult]: For program point L552-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,329 INFO L268 CegarLoopResult]: For program point L519-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,329 INFO L268 CegarLoopResult]: For program point L486-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,329 INFO L268 CegarLoopResult]: For program point L453-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,329 INFO L268 CegarLoopResult]: For program point L420-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,329 INFO L268 CegarLoopResult]: For program point L354(lines 354 413) no Hoare annotation was computed. [2020-07-17 22:40:15,329 INFO L268 CegarLoopResult]: For program point L189(lines 189 413) no Hoare annotation was computed. [2020-07-17 22:40:15,329 INFO L268 CegarLoopResult]: For program point L123(lines 123 413) no Hoare annotation was computed. [2020-07-17 22:40:15,330 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-17 22:40:15,330 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-17 22:40:15,330 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-17 22:40:15,330 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-17 22:40:15,330 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-17 22:40:15,330 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-17 22:40:15,330 INFO L268 CegarLoopResult]: For program point L223(lines 223 413) no Hoare annotation was computed. [2020-07-17 22:40:15,330 INFO L268 CegarLoopResult]: For program point L91(lines 91 413) no Hoare annotation was computed. [2020-07-17 22:40:15,330 INFO L268 CegarLoopResult]: For program point L389(lines 389 413) no Hoare annotation was computed. [2020-07-17 22:40:15,330 INFO L268 CegarLoopResult]: For program point L191(lines 191 413) no Hoare annotation was computed. [2020-07-17 22:40:15,330 INFO L268 CegarLoopResult]: For program point L59(lines 59 413) no Hoare annotation was computed. [2020-07-17 22:40:15,331 INFO L268 CegarLoopResult]: For program point L588-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,331 INFO L268 CegarLoopResult]: For program point L555-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,331 INFO L268 CegarLoopResult]: For program point L522-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,331 INFO L264 CegarLoopResult]: At program point calculate_outputENTRY(lines 29 598) the Hoare annotation is: (let ((.cse2 (= ~a11~0 |old(~a11~0)|)) (.cse3 (= ~a19~0 |old(~a19~0)|)) (.cse4 (= ~a28~0 |old(~a28~0)|)) (.cse5 (= ~a25~0 |old(~a25~0)|))) (let ((.cse0 (and .cse2 (= ~a17~0 |old(~a17~0)|) .cse3 .cse4 .cse5)) (.cse1 (not (<= |old(~a17~0)| 8)))) (and (or (not (<= |old(~a28~0)| 9)) .cse0 .cse1) (or (not (<= |old(~a25~0)| 0)) .cse0 .cse1) (or (not (= 8 |old(~a17~0)|)) (and .cse2 .cse3 .cse4 (= 8 ~a17~0) .cse5))))) [2020-07-17 22:40:15,331 INFO L268 CegarLoopResult]: For program point L489-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,331 INFO L268 CegarLoopResult]: For program point L456-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,331 INFO L268 CegarLoopResult]: For program point L423-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,332 INFO L268 CegarLoopResult]: For program point L291(lines 291 413) no Hoare annotation was computed. [2020-07-17 22:40:15,332 INFO L268 CegarLoopResult]: For program point L225(lines 225 413) no Hoare annotation was computed. [2020-07-17 22:40:15,332 INFO L268 CegarLoopResult]: For program point L159(lines 159 413) no Hoare annotation was computed. [2020-07-17 22:40:15,332 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-17 22:40:15,332 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-17 22:40:15,332 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-17 22:40:15,332 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-17 22:40:15,332 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-17 22:40:15,333 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-17 22:40:15,333 INFO L268 CegarLoopResult]: For program point L259(lines 259 413) no Hoare annotation was computed. [2020-07-17 22:40:15,333 INFO L268 CegarLoopResult]: For program point L293(lines 293 413) no Hoare annotation was computed. [2020-07-17 22:40:15,333 INFO L268 CegarLoopResult]: For program point L194(lines 194 413) no Hoare annotation was computed. [2020-07-17 22:40:15,333 INFO L268 CegarLoopResult]: For program point L95(lines 95 413) no Hoare annotation was computed. [2020-07-17 22:40:15,333 INFO L268 CegarLoopResult]: For program point L591-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,333 INFO L268 CegarLoopResult]: For program point L558-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,333 INFO L268 CegarLoopResult]: For program point L525-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,333 INFO L268 CegarLoopResult]: For program point L492-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,333 INFO L268 CegarLoopResult]: For program point L459-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,333 INFO L268 CegarLoopResult]: For program point L426-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,333 INFO L268 CegarLoopResult]: For program point L261(lines 261 413) no Hoare annotation was computed. [2020-07-17 22:40:15,333 INFO L268 CegarLoopResult]: For program point L30(lines 30 413) no Hoare annotation was computed. [2020-07-17 22:40:15,333 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-17 22:40:15,334 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-17 22:40:15,334 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-17 22:40:15,334 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-17 22:40:15,334 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-17 22:40:15,334 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-17 22:40:15,334 INFO L268 CegarLoopResult]: For program point L394(lines 394 413) no Hoare annotation was computed. [2020-07-17 22:40:15,334 INFO L268 CegarLoopResult]: For program point L361(lines 361 413) no Hoare annotation was computed. [2020-07-17 22:40:15,334 INFO L268 CegarLoopResult]: For program point L328(lines 328 413) no Hoare annotation was computed. [2020-07-17 22:40:15,334 INFO L268 CegarLoopResult]: For program point L262(lines 262 274) no Hoare annotation was computed. [2020-07-17 22:40:15,334 INFO L268 CegarLoopResult]: For program point L262-2(lines 262 274) no Hoare annotation was computed. [2020-07-17 22:40:15,334 INFO L268 CegarLoopResult]: For program point L130(lines 130 413) no Hoare annotation was computed. [2020-07-17 22:40:15,334 INFO L268 CegarLoopResult]: For program point L65(lines 65 413) no Hoare annotation was computed. [2020-07-17 22:40:15,334 INFO L268 CegarLoopResult]: For program point L594-1(lines 594 596) no Hoare annotation was computed. [2020-07-17 22:40:15,334 INFO L268 CegarLoopResult]: For program point L561-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,334 INFO L268 CegarLoopResult]: For program point L528-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,335 INFO L268 CegarLoopResult]: For program point L495-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,335 INFO L268 CegarLoopResult]: For program point L462-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,335 INFO L268 CegarLoopResult]: For program point L429-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:40:15,335 INFO L268 CegarLoopResult]: For program point L297(lines 297 413) no Hoare annotation was computed. [2020-07-17 22:40:15,335 INFO L268 CegarLoopResult]: For program point L198(lines 198 413) no Hoare annotation was computed. [2020-07-17 22:40:15,335 INFO L268 CegarLoopResult]: For program point L165(lines 165 413) no Hoare annotation was computed. [2020-07-17 22:40:15,335 INFO L268 CegarLoopResult]: For program point L99(lines 99 413) no Hoare annotation was computed. [2020-07-17 22:40:15,335 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-07-17 22:40:15,335 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-17 22:40:15,335 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-17 22:40:15,335 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-17 22:40:15,335 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-17 22:40:15,335 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-17 22:40:15,335 INFO L268 CegarLoopResult]: For program point L331(lines 331 413) no Hoare annotation was computed. [2020-07-17 22:40:15,335 INFO L268 CegarLoopResult]: For program point L298(lines 298 307) no Hoare annotation was computed. [2020-07-17 22:40:15,336 INFO L268 CegarLoopResult]: For program point L232(lines 232 413) no Hoare annotation was computed. [2020-07-17 22:40:15,336 INFO L268 CegarLoopResult]: For program point L298-2(lines 298 307) no Hoare annotation was computed. [2020-07-17 22:40:15,336 INFO L268 CegarLoopResult]: For program point L398(lines 398 413) no Hoare annotation was computed. [2020-07-17 22:40:15,336 INFO L268 CegarLoopResult]: For program point L332(lines 332 335) no Hoare annotation was computed. [2020-07-17 22:40:15,336 INFO L268 CegarLoopResult]: For program point L332-2(lines 332 335) no Hoare annotation was computed. [2020-07-17 22:40:15,336 INFO L268 CegarLoopResult]: For program point L134(lines 134 413) no Hoare annotation was computed. [2020-07-17 22:40:15,336 INFO L268 CegarLoopResult]: For program point L35(lines 35 413) no Hoare annotation was computed. [2020-07-17 22:40:15,336 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:40:15,336 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= ~a11~0 0) (<= ~a25~0 0) (= 8 ~a17~0) (<= ~a28~0 7)) [2020-07-17 22:40:15,336 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 22:40:15,336 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:40:15,336 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 600 617) the Hoare annotation is: (or (not (= 8 |old(~a17~0)|)) (not (<= |old(~a28~0)| 7)) (and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a25~0 |old(~a25~0)|)) (not (<= |old(~a25~0)| 0)) (not (<= |old(~a11~0)| 0))) [2020-07-17 22:40:15,336 INFO L264 CegarLoopResult]: At program point L606-2(lines 606 616) the Hoare annotation is: (let ((.cse0 (<= ~a17~0 8))) (or (not (= 8 |old(~a17~0)|)) (and .cse0 (<= ~a28~0 9)) (not (<= |old(~a28~0)| 7)) (not (<= |old(~a25~0)| 0)) (and .cse0 (<= ~a25~0 0)) (= 8 ~a17~0) (not (<= |old(~a11~0)| 0)))) [2020-07-17 22:40:15,337 INFO L268 CegarLoopResult]: For program point L606-3(lines 600 617) no Hoare annotation was computed. [2020-07-17 22:40:15,337 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 600 617) no Hoare annotation was computed. [2020-07-17 22:40:15,337 INFO L264 CegarLoopResult]: At program point L614(line 614) the Hoare annotation is: (let ((.cse0 (<= ~a17~0 8))) (or (not (= 8 |old(~a17~0)|)) (and .cse0 (<= ~a28~0 9)) (not (<= |old(~a28~0)| 7)) (not (<= |old(~a25~0)| 0)) (and .cse0 (<= ~a25~0 0)) (= 8 ~a17~0) (not (<= |old(~a11~0)| 0)))) [2020-07-17 22:40:15,337 INFO L268 CegarLoopResult]: For program point L614-1(line 614) no Hoare annotation was computed. [2020-07-17 22:40:15,337 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-17 22:40:15,340 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:40:15,340 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:40:15,343 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:40:15,343 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:40:15,343 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:40:15,343 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:40:15,346 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:40:15,346 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:40:15,346 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:40:15,346 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-17 22:40:15,346 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-17 22:40:15,346 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:40:15,346 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:40:15,347 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:40:15,347 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:40:15,347 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:40:15,347 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:40:15,347 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-17 22:40:15,347 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-17 22:40:15,347 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-17 22:40:15,347 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-17 22:40:15,347 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-17 22:40:15,348 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-17 22:40:15,348 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-17 22:40:15,348 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-17 22:40:15,348 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-17 22:40:15,348 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-17 22:40:15,348 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-17 22:40:15,348 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-17 22:40:15,348 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:40:15,349 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:40:15,349 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-17 22:40:15,349 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-17 22:40:15,349 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:40:15,349 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:40:15,349 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-17 22:40:15,349 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-17 22:40:15,349 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-17 22:40:15,349 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-17 22:40:15,349 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-17 22:40:15,349 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-17 22:40:15,349 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-17 22:40:15,350 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-17 22:40:15,350 WARN L170 areAnnotationChecker]: L75-2 has no Hoare annotation [2020-07-17 22:40:15,350 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-17 22:40:15,350 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-17 22:40:15,350 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-17 22:40:15,350 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-17 22:40:15,350 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-17 22:40:15,350 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-17 22:40:15,350 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-17 22:40:15,350 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-17 22:40:15,350 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-17 22:40:15,350 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-17 22:40:15,350 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-17 22:40:15,350 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-17 22:40:15,351 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-17 22:40:15,351 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:40:15,351 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:40:15,351 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-17 22:40:15,351 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-17 22:40:15,351 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-17 22:40:15,351 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-17 22:40:15,351 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-17 22:40:15,351 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-17 22:40:15,351 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-17 22:40:15,351 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-17 22:40:15,351 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-17 22:40:15,351 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-17 22:40:15,351 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:40:15,351 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:40:15,352 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-17 22:40:15,352 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-17 22:40:15,352 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-17 22:40:15,352 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-17 22:40:15,352 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:40:15,352 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:40:15,352 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-17 22:40:15,352 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-17 22:40:15,352 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-17 22:40:15,352 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-17 22:40:15,352 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-17 22:40:15,352 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-17 22:40:15,352 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-17 22:40:15,352 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-17 22:40:15,352 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-17 22:40:15,353 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-17 22:40:15,353 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:40:15,353 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:40:15,353 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-17 22:40:15,353 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-17 22:40:15,353 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:40:15,353 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:40:15,353 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-17 22:40:15,353 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-17 22:40:15,353 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-17 22:40:15,353 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-17 22:40:15,353 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:40:15,353 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:40:15,353 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-17 22:40:15,353 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-17 22:40:15,354 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-17 22:40:15,354 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-17 22:40:15,354 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-17 22:40:15,354 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:40:15,354 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:40:15,354 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:40:15,354 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:40:15,354 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-17 22:40:15,354 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-17 22:40:15,354 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-17 22:40:15,354 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-17 22:40:15,354 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-17 22:40:15,354 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-17 22:40:15,354 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-17 22:40:15,354 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-17 22:40:15,355 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:40:15,355 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:40:15,355 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-17 22:40:15,355 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-17 22:40:15,355 WARN L170 areAnnotationChecker]: L238-2 has no Hoare annotation [2020-07-17 22:40:15,355 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-17 22:40:15,355 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-17 22:40:15,355 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-17 22:40:15,355 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-17 22:40:15,355 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:40:15,355 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:40:15,355 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-17 22:40:15,355 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-17 22:40:15,356 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-17 22:40:15,356 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-17 22:40:15,356 WARN L170 areAnnotationChecker]: L262-2 has no Hoare annotation [2020-07-17 22:40:15,356 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-17 22:40:15,356 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-17 22:40:15,356 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-17 22:40:15,356 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-17 22:40:15,356 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:40:15,356 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:40:15,356 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-17 22:40:15,357 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-17 22:40:15,357 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-17 22:40:15,357 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-17 22:40:15,357 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-17 22:40:15,357 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-17 22:40:15,357 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-17 22:40:15,357 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-17 22:40:15,357 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-17 22:40:15,357 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-17 22:40:15,357 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-17 22:40:15,357 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-17 22:40:15,358 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-17 22:40:15,358 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-17 22:40:15,358 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-17 22:40:15,358 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-17 22:40:15,358 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-17 22:40:15,358 WARN L170 areAnnotationChecker]: L315-2 has no Hoare annotation [2020-07-17 22:40:15,358 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-17 22:40:15,358 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-17 22:40:15,358 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-17 22:40:15,358 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-17 22:40:15,359 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:40:15,359 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:40:15,359 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-17 22:40:15,359 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-17 22:40:15,359 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-17 22:40:15,359 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-17 22:40:15,359 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-17 22:40:15,359 WARN L170 areAnnotationChecker]: L338-2 has no Hoare annotation [2020-07-17 22:40:15,359 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-17 22:40:15,359 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-17 22:40:15,360 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:40:15,360 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:40:15,360 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-17 22:40:15,360 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-17 22:40:15,360 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-17 22:40:15,360 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-17 22:40:15,360 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-17 22:40:15,360 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-17 22:40:15,360 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-17 22:40:15,360 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-17 22:40:15,360 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-17 22:40:15,360 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-17 22:40:15,360 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-17 22:40:15,360 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-17 22:40:15,360 WARN L170 areAnnotationChecker]: L381-2 has no Hoare annotation [2020-07-17 22:40:15,361 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-17 22:40:15,361 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-17 22:40:15,361 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-17 22:40:15,361 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-17 22:40:15,361 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-17 22:40:15,361 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-17 22:40:15,361 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-17 22:40:15,361 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-17 22:40:15,361 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-17 22:40:15,361 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-17 22:40:15,361 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-17 22:40:15,361 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-17 22:40:15,361 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-17 22:40:15,361 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-17 22:40:15,361 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-17 22:40:15,362 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-17 22:40:15,363 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-17 22:40:15,364 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-17 22:40:15,364 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-17 22:40:15,364 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-17 22:40:15,364 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-17 22:40:15,364 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-17 22:40:15,364 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-17 22:40:15,364 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-17 22:40:15,364 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-17 22:40:15,364 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-17 22:40:15,364 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-17 22:40:15,364 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-17 22:40:15,364 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-17 22:40:15,364 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-17 22:40:15,364 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-17 22:40:15,365 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-17 22:40:15,365 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-17 22:40:15,365 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-17 22:40:15,365 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-17 22:40:15,365 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-17 22:40:15,365 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-17 22:40:15,365 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-17 22:40:15,365 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-17 22:40:15,365 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-17 22:40:15,365 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-17 22:40:15,365 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-17 22:40:15,365 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-17 22:40:15,365 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-17 22:40:15,366 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-17 22:40:15,366 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-17 22:40:15,366 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-17 22:40:15,366 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-17 22:40:15,366 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-17 22:40:15,366 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-17 22:40:15,366 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-17 22:40:15,366 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-17 22:40:15,366 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-17 22:40:15,366 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-17 22:40:15,366 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-17 22:40:15,366 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-17 22:40:15,366 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-17 22:40:15,367 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-17 22:40:15,368 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-17 22:40:15,369 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-17 22:40:15,369 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-17 22:40:15,369 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-17 22:40:15,369 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-17 22:40:15,369 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-17 22:40:15,369 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-17 22:40:15,369 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-17 22:40:15,369 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-17 22:40:15,369 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-17 22:40:15,369 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-17 22:40:15,369 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-17 22:40:15,369 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-17 22:40:15,369 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-17 22:40:15,370 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-17 22:40:15,370 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-17 22:40:15,370 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-17 22:40:15,370 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-17 22:40:15,370 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-17 22:40:15,370 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-17 22:40:15,370 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-17 22:40:15,370 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-17 22:40:15,370 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-17 22:40:15,371 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-17 22:40:15,371 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-17 22:40:15,371 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-17 22:40:15,371 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-17 22:40:15,371 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-17 22:40:15,371 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-17 22:40:15,371 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-17 22:40:15,371 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-17 22:40:15,371 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-17 22:40:15,371 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-17 22:40:15,371 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-17 22:40:15,372 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-17 22:40:15,372 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-17 22:40:15,372 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-17 22:40:15,372 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-17 22:40:15,372 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-17 22:40:15,372 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-17 22:40:15,372 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-17 22:40:15,372 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-17 22:40:15,372 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-17 22:40:15,372 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-17 22:40:15,373 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-17 22:40:15,373 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-17 22:40:15,373 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-17 22:40:15,373 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-17 22:40:15,373 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-17 22:40:15,373 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-17 22:40:15,373 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-17 22:40:15,373 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-17 22:40:15,373 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-17 22:40:15,373 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-17 22:40:15,373 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-17 22:40:15,374 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-17 22:40:15,374 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-17 22:40:15,374 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-17 22:40:15,374 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-17 22:40:15,374 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-17 22:40:15,374 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-17 22:40:15,374 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-17 22:40:15,374 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-17 22:40:15,374 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-17 22:40:15,374 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-17 22:40:15,374 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-17 22:40:15,375 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-17 22:40:15,375 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-17 22:40:15,375 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-17 22:40:15,375 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-17 22:40:15,375 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-17 22:40:15,375 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-17 22:40:15,375 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-17 22:40:15,375 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-17 22:40:15,375 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:40:15,375 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:40:15,375 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-17 22:40:15,376 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2020-07-17 22:40:15,376 INFO L163 areAnnotationChecker]: CFG has 4 edges. 4 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-17 22:40:15,391 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 10:40:15 BoogieIcfgContainer [2020-07-17 22:40:15,391 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 22:40:15,394 INFO L168 Benchmark]: Toolchain (without parser) took 95366.14 ms. Allocated memory was 137.4 MB in the beginning and 722.5 MB in the end (delta: 585.1 MB). Free memory was 100.2 MB in the beginning and 487.4 MB in the end (delta: -387.2 MB). Peak memory consumption was 197.9 MB. Max. memory is 7.1 GB. [2020-07-17 22:40:15,395 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 137.4 MB. Free memory was 120.5 MB in the beginning and 120.2 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2020-07-17 22:40:15,395 INFO L168 Benchmark]: CACSL2BoogieTranslator took 985.62 ms. Allocated memory was 137.4 MB in the beginning and 202.9 MB in the end (delta: 65.5 MB). Free memory was 99.7 MB in the beginning and 165.5 MB in the end (delta: -65.8 MB). Peak memory consumption was 37.7 MB. Max. memory is 7.1 GB. [2020-07-17 22:40:15,396 INFO L168 Benchmark]: Boogie Preprocessor took 210.30 ms. Allocated memory is still 202.9 MB. Free memory was 165.5 MB in the beginning and 159.6 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. [2020-07-17 22:40:15,397 INFO L168 Benchmark]: RCFGBuilder took 1754.53 ms. Allocated memory was 202.9 MB in the beginning and 233.3 MB in the end (delta: 30.4 MB). Free memory was 159.6 MB in the beginning and 96.8 MB in the end (delta: 62.8 MB). Peak memory consumption was 93.2 MB. Max. memory is 7.1 GB. [2020-07-17 22:40:15,397 INFO L168 Benchmark]: TraceAbstraction took 92408.26 ms. Allocated memory was 233.3 MB in the beginning and 722.5 MB in the end (delta: 489.2 MB). Free memory was 96.8 MB in the beginning and 487.4 MB in the end (delta: -390.6 MB). Peak memory consumption was 98.6 MB. Max. memory is 7.1 GB. [2020-07-17 22:40:15,400 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 0.22 ms. Allocated memory is still 137.4 MB. Free memory was 120.5 MB in the beginning and 120.2 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 985.62 ms. Allocated memory was 137.4 MB in the beginning and 202.9 MB in the end (delta: 65.5 MB). Free memory was 99.7 MB in the beginning and 165.5 MB in the end (delta: -65.8 MB). Peak memory consumption was 37.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 210.30 ms. Allocated memory is still 202.9 MB. Free memory was 165.5 MB in the beginning and 159.6 MB in the end (delta: 5.9 MB). Peak memory consumption was 5.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1754.53 ms. Allocated memory was 202.9 MB in the beginning and 233.3 MB in the end (delta: 30.4 MB). Free memory was 159.6 MB in the beginning and 96.8 MB in the end (delta: 62.8 MB). Peak memory consumption was 93.2 MB. Max. memory is 7.1 GB. * TraceAbstraction took 92408.26 ms. Allocated memory was 233.3 MB in the beginning and 722.5 MB in the end (delta: 489.2 MB). Free memory was 96.8 MB in the beginning and 487.4 MB in the end (delta: -390.6 MB). Peak memory consumption was 98.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 457]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 606]: Loop Invariant Derived loop invariant: (((((!(8 == \old(a17)) || (a17 <= 8 && a28 <= 9)) || !(\old(a28) <= 7)) || !(\old(a25) <= 0)) || (a17 <= 8 && a25 <= 0)) || 8 == a17) || !(\old(a11) <= 0) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 236 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 90.0s, OverallIterations: 8, TraceHistogramMax: 5, AutomataDifference: 70.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 2.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 370 SDtfs, 5801 SDslu, 451 SDs, 0 SdLazy, 8525 SolverSat, 2050 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 18.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 887 GetRequests, 790 SyntacticMatches, 0 SemanticMatches, 97 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 243 ImplicationChecksByTransitivity, 2.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=5531occurred in iteration=7, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 11.8s AutomataMinimizationTime, 8 MinimizatonAttempts, 1340 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 125 PreInvPairs, 201 NumberOfFragments, 239 HoareAnnotationTreeSize, 125 FomulaSimplifications, 84582 FormulaSimplificationTreeSizeReduction, 0.8s HoareSimplificationTime, 7 FomulaSimplificationsInter, 8025 FormulaSimplificationTreeSizeReductionInter, 1.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 4.1s InterpolantComputationTime, 1814 NumberOfCodeBlocks, 1814 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 1801 ConstructedInterpolants, 0 QuantifiedInterpolants, 694357 SizeOfPredicates, 6 NumberOfNonLiveVariables, 2131 ConjunctsInSsa, 20 ConjunctsInUnsatCore, 13 InterpolantComputations, 5 PerfectInterpolantSequences, 665/721 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...