/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 0.1.25-8fc6572 [2020-07-10 15:15:46,860 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 15:15:46,862 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 15:15:46,875 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-10 15:15:46,911 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 [2020-07-10 15:15:46,926 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 15:15:46,926 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 15:15:46,928 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-10 15:15:46,928 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-10 15:15:46,928 INFO L138 SettingsManager]: * Use SBE=true [2020-07-10 15:15:46,928 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 15:15:46,929 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 15:15:46,929 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 15:15:46,929 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 15:15:46,929 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 15:15:46,929 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 15:15:46,930 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 15:15:46,930 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 15:15:46,930 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 15:15:46,930 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 15:15:46,930 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 15:15:46,931 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 15:15:46,931 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 15:15:46,931 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-10 15:15:46,931 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 15:15:46,931 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 15:15:46,932 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 15:15:46,932 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 15:15:46,935 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-10 15:15:46,935 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-10 15:15:46,935 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-10 15:15:46,936 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-10 15:15:46,936 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 15:15:46,936 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-10 15:15:46,936 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-10 15:15:47,232 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 15:15:47,244 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 15:15:47,248 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 15:15:47,249 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 15:15:47,250 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 15:15:47,250 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label27.c [2020-07-10 15:15:47,324 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9dfdcd0d4/b107a8cdf9114a78aa30ca73b7901873/FLAG200c4f8ec [2020-07-10 15:15:47,953 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 15:15:47,954 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label27.c [2020-07-10 15:15:47,969 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9dfdcd0d4/b107a8cdf9114a78aa30ca73b7901873/FLAG200c4f8ec [2020-07-10 15:15:48,200 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9dfdcd0d4/b107a8cdf9114a78aa30ca73b7901873 [2020-07-10 15:15:48,210 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 15:15:48,213 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 15:15:48,214 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 15:15:48,214 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 15:15:48,220 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 15:15:48,222 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:15:48" (1/1) ... [2020-07-10 15:15:48,225 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a63fb9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:48, skipping insertion in model container [2020-07-10 15:15:48,226 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:15:48" (1/1) ... [2020-07-10 15:15:48,234 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 15:15:48,304 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 15:15:48,753 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:15:48,759 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 15:15:49,005 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:15:49,024 INFO L208 MainTranslator]: Completed translation [2020-07-10 15:15:49,024 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:49 WrapperNode [2020-07-10 15:15:49,024 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 15:15:49,025 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 15:15:49,025 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 15:15:49,025 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 15:15:49,037 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:49" (1/1) ... [2020-07-10 15:15:49,038 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:49" (1/1) ... [2020-07-10 15:15:49,058 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:49" (1/1) ... [2020-07-10 15:15:49,059 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:49" (1/1) ... [2020-07-10 15:15:49,127 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:49" (1/1) ... [2020-07-10 15:15:49,151 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:49" (1/1) ... [2020-07-10 15:15:49,157 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:49" (1/1) ... [2020-07-10 15:15:49,170 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 15:15:49,170 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 15:15:49,170 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 15:15:49,171 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 15:15:49,172 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:49" (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 [2020-07-10 15:15:49,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 15:15:49,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 15:15:49,225 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-10 15:15:49,225 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 15:15:49,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-10 15:15:49,225 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 15:15:49,225 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 15:15:49,225 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-10 15:15:49,225 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 15:15:49,225 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 15:15:49,226 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 15:15:50,897 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 15:15:50,898 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-10 15:15:50,911 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:15:50 BoogieIcfgContainer [2020-07-10 15:15:50,911 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 15:15:50,914 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 15:15:50,915 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 15:15:50,918 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 15:15:50,918 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 03:15:48" (1/3) ... [2020-07-10 15:15:50,919 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f8aa641 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:15:50, skipping insertion in model container [2020-07-10 15:15:50,920 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:49" (2/3) ... [2020-07-10 15:15:50,920 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f8aa641 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:15:50, skipping insertion in model container [2020-07-10 15:15:50,920 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:15:50" (3/3) ... [2020-07-10 15:15:50,922 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label27.c [2020-07-10 15:15:50,933 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-10 15:15:50,945 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 15:15:50,963 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 15:15:51,003 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 15:15:51,005 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 15:15:51,005 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-10 15:15:51,005 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 15:15:51,005 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 15:15:51,006 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 15:15:51,006 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 15:15:51,006 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 15:15:51,041 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states. [2020-07-10 15:15:51,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2020-07-10 15:15:51,065 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:15:51,066 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] [2020-07-10 15:15:51,067 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:15:51,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:15:51,076 INFO L82 PathProgramCache]: Analyzing trace with hash 1156369505, now seen corresponding path program 1 times [2020-07-10 15:15:51,087 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:15:51,088 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [22651847] [2020-07-10 15:15:51,088 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:15:51,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:15:51,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:15:51,744 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 [2020-07-10 15:15:51,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {246#(<= 8 ~a17~0)} assume true; {246#(<= 8 ~a17~0)} is VALID [2020-07-10 15:15:51,747 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {246#(<= 8 ~a17~0)} {239#true} #888#return; {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:51,755 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 [2020-07-10 15:15:51,758 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 [2020-07-10 15:15:51,759 INFO L280 TraceCheckUtils]: 2: Hoare triple {246#(<= 8 ~a17~0)} assume true; {246#(<= 8 ~a17~0)} is VALID [2020-07-10 15:15:51,760 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {246#(<= 8 ~a17~0)} {239#true} #888#return; {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:51,760 INFO L263 TraceCheckUtils]: 4: Hoare triple {244#(not (= 7 ~a17~0))} call #t~ret4 := main(); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:51,761 INFO L280 TraceCheckUtils]: 5: Hoare triple {244#(not (= 7 ~a17~0))} ~output~0 := -1; {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:51,763 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 [2020-07-10 15:15:51,764 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 [2020-07-10 15:15:51,767 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 [2020-07-10 15:15:51,768 INFO L280 TraceCheckUtils]: 9: Hoare triple {244#(not (= 7 ~a17~0))} ~input := #in~input; {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:51,769 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 [2020-07-10 15:15:51,770 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 [2020-07-10 15:15:51,771 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 [2020-07-10 15:15:51,772 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 [2020-07-10 15:15:51,773 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 [2020-07-10 15:15:51,774 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 [2020-07-10 15:15:51,775 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 [2020-07-10 15:15:51,783 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 [2020-07-10 15:15:51,784 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 [2020-07-10 15:15:51,786 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 [2020-07-10 15:15:51,787 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 [2020-07-10 15:15:51,788 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 [2020-07-10 15:15:51,792 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 [2020-07-10 15:15:51,794 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 [2020-07-10 15:15:51,795 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 [2020-07-10 15:15:51,797 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 [2020-07-10 15:15:51,798 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 [2020-07-10 15:15:51,799 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 [2020-07-10 15:15:51,800 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 [2020-07-10 15:15:51,801 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 [2020-07-10 15:15:51,802 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 [2020-07-10 15:15:51,803 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 [2020-07-10 15:15:51,804 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 [2020-07-10 15:15:51,806 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 [2020-07-10 15:15:51,807 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 [2020-07-10 15:15:51,808 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 [2020-07-10 15:15:51,809 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 [2020-07-10 15:15:51,810 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 [2020-07-10 15:15:51,811 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 [2020-07-10 15:15:51,812 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 [2020-07-10 15:15:51,813 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 [2020-07-10 15:15:51,814 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 [2020-07-10 15:15:51,815 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 [2020-07-10 15:15:51,816 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 [2020-07-10 15:15:51,817 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 [2020-07-10 15:15:51,818 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 [2020-07-10 15:15:51,819 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 [2020-07-10 15:15:51,820 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 [2020-07-10 15:15:51,826 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 [2020-07-10 15:15:51,827 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 [2020-07-10 15:15:51,828 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 [2020-07-10 15:15:51,830 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 [2020-07-10 15:15:51,831 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 [2020-07-10 15:15:51,832 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 [2020-07-10 15:15:51,834 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 [2020-07-10 15:15:51,835 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 [2020-07-10 15:15:51,836 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 [2020-07-10 15:15:51,837 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 [2020-07-10 15:15:51,838 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 [2020-07-10 15:15:51,842 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 [2020-07-10 15:15:51,843 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 [2020-07-10 15:15:51,844 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 [2020-07-10 15:15:51,845 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 [2020-07-10 15:15:51,846 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 [2020-07-10 15:15:51,847 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 [2020-07-10 15:15:51,848 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 [2020-07-10 15:15:51,849 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 [2020-07-10 15:15:51,850 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 [2020-07-10 15:15:51,852 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 [2020-07-10 15:15:51,853 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 [2020-07-10 15:15:51,854 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 [2020-07-10 15:15:51,855 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 [2020-07-10 15:15:51,857 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 [2020-07-10 15:15:51,859 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 [2020-07-10 15:15:51,860 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 [2020-07-10 15:15:51,862 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 [2020-07-10 15:15:51,863 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 [2020-07-10 15:15:51,864 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 [2020-07-10 15:15:51,865 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 [2020-07-10 15:15:51,865 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 [2020-07-10 15:15:51,866 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 [2020-07-10 15:15:51,867 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 [2020-07-10 15:15:51,868 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 [2020-07-10 15:15:51,869 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 [2020-07-10 15:15:51,870 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 [2020-07-10 15:15:51,871 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 [2020-07-10 15:15:51,872 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 [2020-07-10 15:15:51,873 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 [2020-07-10 15:15:51,875 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 [2020-07-10 15:15:51,876 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 [2020-07-10 15:15:51,878 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 [2020-07-10 15:15:51,880 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 [2020-07-10 15:15:51,881 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 [2020-07-10 15:15:51,883 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 [2020-07-10 15:15:51,884 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 [2020-07-10 15:15:51,885 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 [2020-07-10 15:15:51,886 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 [2020-07-10 15:15:51,887 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 [2020-07-10 15:15:51,888 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 [2020-07-10 15:15:51,890 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 [2020-07-10 15:15:51,891 INFO L280 TraceCheckUtils]: 100: Hoare triple {240#false} assume !false; {240#false} is VALID [2020-07-10 15:15:51,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:15:51,942 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [22651847] [2020-07-10 15:15:51,944 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:15:51,944 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 15:15:51,945 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1302348340] [2020-07-10 15:15:51,956 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 101 [2020-07-10 15:15:51,961 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:15:51,965 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:15:52,129 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:15:52,129 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:15:52,130 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:15:52,139 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:15:52,139 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:15:52,142 INFO L87 Difference]: Start difference. First operand 236 states. Second operand 5 states. [2020-07-10 15:15:56,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:15:56,399 INFO L93 Difference]: Finished difference Result 627 states and 1073 transitions. [2020-07-10 15:15:56,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:15:56,399 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 101 [2020-07-10 15:15:56,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:15:56,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:15:56,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1073 transitions. [2020-07-10 15:15:56,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:15:56,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1073 transitions. [2020-07-10 15:15:56,451 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 1073 transitions. [2020-07-10 15:15:58,232 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1073 edges. 1073 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:15:58,273 INFO L225 Difference]: With dead ends: 627 [2020-07-10 15:15:58,273 INFO L226 Difference]: Without dead ends: 327 [2020-07-10 15:15:58,280 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 [2020-07-10 15:15:58,300 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 327 states. [2020-07-10 15:15:58,421 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 327 to 319. [2020-07-10 15:15:58,421 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:15:58,422 INFO L82 GeneralOperation]: Start isEquivalent. First operand 327 states. Second operand 319 states. [2020-07-10 15:15:58,423 INFO L74 IsIncluded]: Start isIncluded. First operand 327 states. Second operand 319 states. [2020-07-10 15:15:58,424 INFO L87 Difference]: Start difference. First operand 327 states. Second operand 319 states. [2020-07-10 15:15:58,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:15:58,450 INFO L93 Difference]: Finished difference Result 327 states and 492 transitions. [2020-07-10 15:15:58,450 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 492 transitions. [2020-07-10 15:15:58,463 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:15:58,463 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:15:58,463 INFO L74 IsIncluded]: Start isIncluded. First operand 319 states. Second operand 327 states. [2020-07-10 15:15:58,463 INFO L87 Difference]: Start difference. First operand 319 states. Second operand 327 states. [2020-07-10 15:15:58,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:15:58,483 INFO L93 Difference]: Finished difference Result 327 states and 492 transitions. [2020-07-10 15:15:58,484 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 492 transitions. [2020-07-10 15:15:58,485 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:15:58,486 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:15:58,486 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:15:58,486 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:15:58,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 319 states. [2020-07-10 15:15:58,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 319 states and 480 transitions. [2020-07-10 15:15:58,505 INFO L78 Accepts]: Start accepts. Automaton has 319 states and 480 transitions. Word has length 101 [2020-07-10 15:15:58,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:15:58,508 INFO L479 AbstractCegarLoop]: Abstraction has 319 states and 480 transitions. [2020-07-10 15:15:58,508 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:15:58,508 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 480 transitions. [2020-07-10 15:15:58,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2020-07-10 15:15:58,514 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:15:58,514 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] [2020-07-10 15:15:58,515 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 15:15:58,515 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:15:58,515 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:15:58,515 INFO L82 PathProgramCache]: Analyzing trace with hash -78726948, now seen corresponding path program 1 times [2020-07-10 15:15:58,516 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:15:58,516 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1895192049] [2020-07-10 15:15:58,516 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:15:58,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:15:58,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:15:58,739 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 [2020-07-10 15:15:58,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {1894#(<= ~a11~0 0)} assume true; {1894#(<= ~a11~0 0)} is VALID [2020-07-10 15:15:58,741 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1894#(<= ~a11~0 0)} {1876#true} #888#return; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-10 15:15:58,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:15:58,804 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 [2020-07-10 15:15:58,804 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 [2020-07-10 15:15:58,805 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 [2020-07-10 15:15:58,806 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 [2020-07-10 15:15:58,806 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 [2020-07-10 15:15:58,807 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 [2020-07-10 15:15:58,807 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 [2020-07-10 15:15:58,808 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 [2020-07-10 15:15:58,809 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 [2020-07-10 15:15:58,810 INFO L280 TraceCheckUtils]: 9: Hoare triple {1897#(= 1 |old(~a11~0)|)} assume true; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-10 15:15:58,811 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {1897#(= 1 |old(~a11~0)|)} {1881#(not (= 1 ~a11~0))} #892#return; {1877#false} is VALID [2020-07-10 15:15:58,813 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 [2020-07-10 15:15:58,814 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 [2020-07-10 15:15:58,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {1894#(<= ~a11~0 0)} assume true; {1894#(<= ~a11~0 0)} is VALID [2020-07-10 15:15:58,815 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1894#(<= ~a11~0 0)} {1876#true} #888#return; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-10 15:15:58,816 INFO L263 TraceCheckUtils]: 4: Hoare triple {1881#(not (= 1 ~a11~0))} call #t~ret4 := main(); {1881#(not (= 1 ~a11~0))} is VALID [2020-07-10 15:15:58,817 INFO L280 TraceCheckUtils]: 5: Hoare triple {1881#(not (= 1 ~a11~0))} ~output~0 := -1; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-10 15:15:58,817 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 [2020-07-10 15:15:58,818 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 [2020-07-10 15:15:58,819 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 [2020-07-10 15:15:58,820 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 [2020-07-10 15:15:58,820 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 [2020-07-10 15:15:58,821 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 [2020-07-10 15:15:58,822 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 [2020-07-10 15:15:58,822 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 [2020-07-10 15:15:58,823 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 [2020-07-10 15:15:58,823 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 [2020-07-10 15:15:58,824 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 [2020-07-10 15:15:58,825 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 [2020-07-10 15:15:58,826 INFO L280 TraceCheckUtils]: 18: Hoare triple {1897#(= 1 |old(~a11~0)|)} assume true; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-10 15:15:58,827 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {1897#(= 1 |old(~a11~0)|)} {1881#(not (= 1 ~a11~0))} #892#return; {1877#false} is VALID [2020-07-10 15:15:58,827 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 [2020-07-10 15:15:58,827 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 [2020-07-10 15:15:58,828 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 [2020-07-10 15:15:58,828 INFO L263 TraceCheckUtils]: 23: Hoare triple {1877#false} call #t~ret3 := calculate_output(~input~0); {1877#false} is VALID [2020-07-10 15:15:58,828 INFO L280 TraceCheckUtils]: 24: Hoare triple {1877#false} ~input := #in~input; {1877#false} is VALID [2020-07-10 15:15:58,828 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 [2020-07-10 15:15:58,829 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 [2020-07-10 15:15:58,829 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 [2020-07-10 15:15:58,829 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 [2020-07-10 15:15:58,830 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 [2020-07-10 15:15:58,830 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 [2020-07-10 15:15:58,830 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 [2020-07-10 15:15:58,830 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 [2020-07-10 15:15:58,831 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 [2020-07-10 15:15:58,831 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 [2020-07-10 15:15:58,831 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 [2020-07-10 15:15:58,831 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 [2020-07-10 15:15:58,832 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 [2020-07-10 15:15:58,832 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 [2020-07-10 15:15:58,832 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 [2020-07-10 15:15:58,833 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 [2020-07-10 15:15:58,833 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 [2020-07-10 15:15:58,833 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 [2020-07-10 15:15:58,833 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 [2020-07-10 15:15:58,834 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 [2020-07-10 15:15:58,834 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 [2020-07-10 15:15:58,834 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 [2020-07-10 15:15:58,834 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 [2020-07-10 15:15:58,835 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 [2020-07-10 15:15:58,835 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 [2020-07-10 15:15:58,835 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 [2020-07-10 15:15:58,835 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 [2020-07-10 15:15:58,836 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 [2020-07-10 15:15:58,836 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 [2020-07-10 15:15:58,836 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 [2020-07-10 15:15:58,836 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 [2020-07-10 15:15:58,837 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 [2020-07-10 15:15:58,837 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 [2020-07-10 15:15:58,837 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 [2020-07-10 15:15:58,837 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 [2020-07-10 15:15:58,838 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 [2020-07-10 15:15:58,838 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 [2020-07-10 15:15:58,838 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 [2020-07-10 15:15:58,838 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 [2020-07-10 15:15:58,839 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 [2020-07-10 15:15:58,839 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 [2020-07-10 15:15:58,839 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 [2020-07-10 15:15:58,839 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 [2020-07-10 15:15:58,840 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 [2020-07-10 15:15:58,840 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 [2020-07-10 15:15:58,840 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 [2020-07-10 15:15:58,841 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 [2020-07-10 15:15:58,841 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 [2020-07-10 15:15:58,841 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 [2020-07-10 15:15:58,841 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 [2020-07-10 15:15:58,842 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 [2020-07-10 15:15:58,842 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 [2020-07-10 15:15:58,842 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 [2020-07-10 15:15:58,842 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 [2020-07-10 15:15:58,843 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 [2020-07-10 15:15:58,843 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 [2020-07-10 15:15:58,843 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 [2020-07-10 15:15:58,843 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 [2020-07-10 15:15:58,844 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 [2020-07-10 15:15:58,844 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 [2020-07-10 15:15:58,844 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 [2020-07-10 15:15:58,844 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 [2020-07-10 15:15:58,845 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 [2020-07-10 15:15:58,845 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 [2020-07-10 15:15:58,845 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 [2020-07-10 15:15:58,845 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 [2020-07-10 15:15:58,846 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 [2020-07-10 15:15:58,846 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 [2020-07-10 15:15:58,846 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 [2020-07-10 15:15:58,847 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 [2020-07-10 15:15:58,847 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 [2020-07-10 15:15:58,847 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 [2020-07-10 15:15:58,847 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 [2020-07-10 15:15:58,848 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 [2020-07-10 15:15:58,848 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 [2020-07-10 15:15:58,848 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 [2020-07-10 15:15:58,848 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 [2020-07-10 15:15:58,849 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 [2020-07-10 15:15:58,849 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 [2020-07-10 15:15:58,849 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 [2020-07-10 15:15:58,849 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 [2020-07-10 15:15:58,850 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 [2020-07-10 15:15:58,850 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 [2020-07-10 15:15:58,850 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 [2020-07-10 15:15:58,850 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 [2020-07-10 15:15:58,850 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 [2020-07-10 15:15:58,851 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 [2020-07-10 15:15:58,851 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 [2020-07-10 15:15:58,851 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 [2020-07-10 15:15:58,852 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 [2020-07-10 15:15:58,852 INFO L280 TraceCheckUtils]: 115: Hoare triple {1877#false} assume !false; {1877#false} is VALID [2020-07-10 15:15:58,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:15:58,866 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1895192049] [2020-07-10 15:15:58,866 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:15:58,867 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 15:15:58,867 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1684863244] [2020-07-10 15:15:58,869 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 116 [2020-07-10 15:15:58,870 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:15:58,870 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 15:15:58,998 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 116 edges. 116 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:15:58,998 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 15:15:58,999 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:15:58,999 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 15:15:59,000 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:15:59,000 INFO L87 Difference]: Start difference. First operand 319 states and 480 transitions. Second operand 8 states. [2020-07-10 15:16:05,150 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:05,151 INFO L93 Difference]: Finished difference Result 1102 states and 1690 transitions. [2020-07-10 15:16:05,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 15:16:05,151 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 116 [2020-07-10 15:16:05,152 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:16:05,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 15:16:05,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 999 transitions. [2020-07-10 15:16:05,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 15:16:05,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 999 transitions. [2020-07-10 15:16:05,178 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 999 transitions. [2020-07-10 15:16:07,055 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 999 edges. 999 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:07,103 INFO L225 Difference]: With dead ends: 1102 [2020-07-10 15:16:07,104 INFO L226 Difference]: Without dead ends: 789 [2020-07-10 15:16:07,105 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 [2020-07-10 15:16:07,107 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 789 states. [2020-07-10 15:16:07,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 789 to 772. [2020-07-10 15:16:07,271 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:16:07,271 INFO L82 GeneralOperation]: Start isEquivalent. First operand 789 states. Second operand 772 states. [2020-07-10 15:16:07,271 INFO L74 IsIncluded]: Start isIncluded. First operand 789 states. Second operand 772 states. [2020-07-10 15:16:07,271 INFO L87 Difference]: Start difference. First operand 789 states. Second operand 772 states. [2020-07-10 15:16:07,333 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:07,334 INFO L93 Difference]: Finished difference Result 789 states and 1154 transitions. [2020-07-10 15:16:07,334 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1154 transitions. [2020-07-10 15:16:07,338 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:07,338 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:07,338 INFO L74 IsIncluded]: Start isIncluded. First operand 772 states. Second operand 789 states. [2020-07-10 15:16:07,339 INFO L87 Difference]: Start difference. First operand 772 states. Second operand 789 states. [2020-07-10 15:16:07,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:07,400 INFO L93 Difference]: Finished difference Result 789 states and 1154 transitions. [2020-07-10 15:16:07,400 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1154 transitions. [2020-07-10 15:16:07,404 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:07,404 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:07,404 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:16:07,404 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:16:07,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 772 states. [2020-07-10 15:16:07,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 772 states and 1127 transitions. [2020-07-10 15:16:07,454 INFO L78 Accepts]: Start accepts. Automaton has 772 states and 1127 transitions. Word has length 116 [2020-07-10 15:16:07,455 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:16:07,455 INFO L479 AbstractCegarLoop]: Abstraction has 772 states and 1127 transitions. [2020-07-10 15:16:07,455 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 15:16:07,455 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1127 transitions. [2020-07-10 15:16:07,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2020-07-10 15:16:07,459 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:16:07,459 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] [2020-07-10 15:16:07,460 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 15:16:07,460 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:16:07,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:16:07,460 INFO L82 PathProgramCache]: Analyzing trace with hash 1261606519, now seen corresponding path program 1 times [2020-07-10 15:16:07,461 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:16:07,461 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1867878370] [2020-07-10 15:16:07,461 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:16:07,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:07,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:07,665 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 [2020-07-10 15:16:07,666 INFO L280 TraceCheckUtils]: 1: Hoare triple {5436#(<= ~a17~0 8)} assume true; {5436#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:07,667 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5436#(<= ~a17~0 8)} {5414#true} #888#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:07,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:07,705 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 [2020-07-10 15:16:07,706 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 [2020-07-10 15:16:07,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {5438#(= 8 ~a17~0)} assume true; {5438#(= 8 ~a17~0)} is VALID [2020-07-10 15:16:07,708 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5438#(= 8 ~a17~0)} {5419#(not (= 9 ~a17~0))} #892#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:07,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:07,740 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 [2020-07-10 15:16:07,741 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 [2020-07-10 15:16:07,741 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 [2020-07-10 15:16:07,742 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 [2020-07-10 15:16:07,742 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 [2020-07-10 15:16:07,743 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 [2020-07-10 15:16:07,744 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 [2020-07-10 15:16:07,744 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 [2020-07-10 15:16:07,745 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 [2020-07-10 15:16:07,746 INFO L280 TraceCheckUtils]: 9: Hoare triple {5440#(= 9 |old(~a17~0)|)} assume true; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-10 15:16:07,747 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5440#(= 9 |old(~a17~0)|)} {5419#(not (= 9 ~a17~0))} #892#return; {5415#false} is VALID [2020-07-10 15:16:07,749 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 [2020-07-10 15:16:07,750 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 [2020-07-10 15:16:07,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {5436#(<= ~a17~0 8)} assume true; {5436#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:07,755 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5436#(<= ~a17~0 8)} {5414#true} #888#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:07,763 INFO L263 TraceCheckUtils]: 4: Hoare triple {5419#(not (= 9 ~a17~0))} call #t~ret4 := main(); {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:07,763 INFO L280 TraceCheckUtils]: 5: Hoare triple {5419#(not (= 9 ~a17~0))} ~output~0 := -1; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:07,764 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 [2020-07-10 15:16:07,765 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 [2020-07-10 15:16:07,766 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 [2020-07-10 15:16:07,766 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 [2020-07-10 15:16:07,766 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 [2020-07-10 15:16:07,767 INFO L280 TraceCheckUtils]: 11: Hoare triple {5438#(= 8 ~a17~0)} assume true; {5438#(= 8 ~a17~0)} is VALID [2020-07-10 15:16:07,768 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5438#(= 8 ~a17~0)} {5419#(not (= 9 ~a17~0))} #892#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:07,768 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 [2020-07-10 15:16:07,769 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 [2020-07-10 15:16:07,769 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 [2020-07-10 15:16:07,772 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 [2020-07-10 15:16:07,773 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 [2020-07-10 15:16:07,773 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 [2020-07-10 15:16:07,774 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 [2020-07-10 15:16:07,774 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 [2020-07-10 15:16:07,775 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 [2020-07-10 15:16:07,779 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 [2020-07-10 15:16:07,780 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 [2020-07-10 15:16:07,781 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 [2020-07-10 15:16:07,782 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 [2020-07-10 15:16:07,784 INFO L280 TraceCheckUtils]: 26: Hoare triple {5440#(= 9 |old(~a17~0)|)} assume true; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-10 15:16:07,785 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {5440#(= 9 |old(~a17~0)|)} {5419#(not (= 9 ~a17~0))} #892#return; {5415#false} is VALID [2020-07-10 15:16:07,785 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 [2020-07-10 15:16:07,785 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 [2020-07-10 15:16:07,785 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 [2020-07-10 15:16:07,786 INFO L263 TraceCheckUtils]: 31: Hoare triple {5415#false} call #t~ret3 := calculate_output(~input~0); {5415#false} is VALID [2020-07-10 15:16:07,786 INFO L280 TraceCheckUtils]: 32: Hoare triple {5415#false} ~input := #in~input; {5415#false} is VALID [2020-07-10 15:16:07,786 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 [2020-07-10 15:16:07,786 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 [2020-07-10 15:16:07,787 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 [2020-07-10 15:16:07,787 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 [2020-07-10 15:16:07,788 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 [2020-07-10 15:16:07,788 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 [2020-07-10 15:16:07,788 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 [2020-07-10 15:16:07,788 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 [2020-07-10 15:16:07,788 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 [2020-07-10 15:16:07,789 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 [2020-07-10 15:16:07,789 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 [2020-07-10 15:16:07,789 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 [2020-07-10 15:16:07,789 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 [2020-07-10 15:16:07,789 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 [2020-07-10 15:16:07,790 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 [2020-07-10 15:16:07,790 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 [2020-07-10 15:16:07,790 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 [2020-07-10 15:16:07,790 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 [2020-07-10 15:16:07,790 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 [2020-07-10 15:16:07,791 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 [2020-07-10 15:16:07,791 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 [2020-07-10 15:16:07,791 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 [2020-07-10 15:16:07,791 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 [2020-07-10 15:16:07,791 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 [2020-07-10 15:16:07,792 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 [2020-07-10 15:16:07,792 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 [2020-07-10 15:16:07,792 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 [2020-07-10 15:16:07,792 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 [2020-07-10 15:16:07,793 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 [2020-07-10 15:16:07,793 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 [2020-07-10 15:16:07,793 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 [2020-07-10 15:16:07,793 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 [2020-07-10 15:16:07,794 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 [2020-07-10 15:16:07,794 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 [2020-07-10 15:16:07,794 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 [2020-07-10 15:16:07,794 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 [2020-07-10 15:16:07,794 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 [2020-07-10 15:16:07,795 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 [2020-07-10 15:16:07,795 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 [2020-07-10 15:16:07,795 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 [2020-07-10 15:16:07,795 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 [2020-07-10 15:16:07,796 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 [2020-07-10 15:16:07,796 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 [2020-07-10 15:16:07,796 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 [2020-07-10 15:16:07,796 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 [2020-07-10 15:16:07,797 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 [2020-07-10 15:16:07,797 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 [2020-07-10 15:16:07,797 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 [2020-07-10 15:16:07,797 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 [2020-07-10 15:16:07,798 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 [2020-07-10 15:16:07,798 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 [2020-07-10 15:16:07,798 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 [2020-07-10 15:16:07,798 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 [2020-07-10 15:16:07,798 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 [2020-07-10 15:16:07,799 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 [2020-07-10 15:16:07,799 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 [2020-07-10 15:16:07,799 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 [2020-07-10 15:16:07,799 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 [2020-07-10 15:16:07,800 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 [2020-07-10 15:16:07,800 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 [2020-07-10 15:16:07,800 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 [2020-07-10 15:16:07,800 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 [2020-07-10 15:16:07,801 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 [2020-07-10 15:16:07,801 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 [2020-07-10 15:16:07,801 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 [2020-07-10 15:16:07,801 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 [2020-07-10 15:16:07,802 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 [2020-07-10 15:16:07,802 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 [2020-07-10 15:16:07,802 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 [2020-07-10 15:16:07,802 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 [2020-07-10 15:16:07,803 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 [2020-07-10 15:16:07,803 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 [2020-07-10 15:16:07,803 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 [2020-07-10 15:16:07,803 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 [2020-07-10 15:16:07,803 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 [2020-07-10 15:16:07,804 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 [2020-07-10 15:16:07,804 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 [2020-07-10 15:16:07,804 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 [2020-07-10 15:16:07,804 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 [2020-07-10 15:16:07,804 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 [2020-07-10 15:16:07,805 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 [2020-07-10 15:16:07,805 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 [2020-07-10 15:16:07,805 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 [2020-07-10 15:16:07,805 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 [2020-07-10 15:16:07,806 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 [2020-07-10 15:16:07,806 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 [2020-07-10 15:16:07,806 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 [2020-07-10 15:16:07,806 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 [2020-07-10 15:16:07,806 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 [2020-07-10 15:16:07,807 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 [2020-07-10 15:16:07,807 INFO L280 TraceCheckUtils]: 123: Hoare triple {5415#false} assume !false; {5415#false} is VALID [2020-07-10 15:16:07,823 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-10 15:16:07,823 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1867878370] [2020-07-10 15:16:07,824 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1436506929] [2020-07-10 15:16:07,824 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 [2020-07-10 15:16:07,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:07,935 INFO L264 TraceCheckSpWp]: Trace formula consists of 378 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:16:07,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:07,968 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:16:08,152 INFO L263 TraceCheckUtils]: 0: Hoare triple {5414#true} call ULTIMATE.init(); {5414#true} is VALID [2020-07-10 15:16:08,152 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 [2020-07-10 15:16:08,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {5414#true} assume true; {5414#true} is VALID [2020-07-10 15:16:08,153 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5414#true} {5414#true} #888#return; {5414#true} is VALID [2020-07-10 15:16:08,153 INFO L263 TraceCheckUtils]: 4: Hoare triple {5414#true} call #t~ret4 := main(); {5414#true} is VALID [2020-07-10 15:16:08,153 INFO L280 TraceCheckUtils]: 5: Hoare triple {5414#true} ~output~0 := -1; {5414#true} is VALID [2020-07-10 15:16:08,153 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 [2020-07-10 15:16:08,154 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 [2020-07-10 15:16:08,154 INFO L263 TraceCheckUtils]: 8: Hoare triple {5414#true} call #t~ret3 := calculate_output(~input~0); {5414#true} is VALID [2020-07-10 15:16:08,154 INFO L280 TraceCheckUtils]: 9: Hoare triple {5414#true} ~input := #in~input; {5414#true} is VALID [2020-07-10 15:16:08,155 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 [2020-07-10 15:16:08,156 INFO L280 TraceCheckUtils]: 11: Hoare triple {5436#(<= ~a17~0 8)} assume true; {5436#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:08,157 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5436#(<= ~a17~0 8)} {5414#true} #892#return; {5436#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:08,157 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 [2020-07-10 15:16:08,158 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 [2020-07-10 15:16:08,158 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 [2020-07-10 15:16:08,159 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 [2020-07-10 15:16:08,160 INFO L280 TraceCheckUtils]: 17: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} ~input := #in~input; {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:08,161 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 [2020-07-10 15:16:08,161 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 [2020-07-10 15:16:08,162 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 [2020-07-10 15:16:08,162 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 [2020-07-10 15:16:08,163 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 [2020-07-10 15:16:08,163 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 [2020-07-10 15:16:08,164 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 [2020-07-10 15:16:08,165 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 [2020-07-10 15:16:08,166 INFO L280 TraceCheckUtils]: 26: Hoare triple {5520#(<= 9 |old(~a17~0)|)} assume true; {5520#(<= 9 |old(~a17~0)|)} is VALID [2020-07-10 15:16:08,167 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {5520#(<= 9 |old(~a17~0)|)} {5436#(<= ~a17~0 8)} #892#return; {5415#false} is VALID [2020-07-10 15:16:08,167 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 [2020-07-10 15:16:08,167 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 [2020-07-10 15:16:08,168 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 [2020-07-10 15:16:08,168 INFO L263 TraceCheckUtils]: 31: Hoare triple {5415#false} call #t~ret3 := calculate_output(~input~0); {5415#false} is VALID [2020-07-10 15:16:08,168 INFO L280 TraceCheckUtils]: 32: Hoare triple {5415#false} ~input := #in~input; {5415#false} is VALID [2020-07-10 15:16:08,168 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 [2020-07-10 15:16:08,168 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 [2020-07-10 15:16:08,169 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 [2020-07-10 15:16:08,169 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 [2020-07-10 15:16:08,169 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 [2020-07-10 15:16:08,169 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 [2020-07-10 15:16:08,169 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 [2020-07-10 15:16:08,170 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 [2020-07-10 15:16:08,170 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 [2020-07-10 15:16:08,170 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 [2020-07-10 15:16:08,170 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 [2020-07-10 15:16:08,170 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 [2020-07-10 15:16:08,171 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 [2020-07-10 15:16:08,171 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 [2020-07-10 15:16:08,171 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 [2020-07-10 15:16:08,171 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 [2020-07-10 15:16:08,171 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 [2020-07-10 15:16:08,171 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 [2020-07-10 15:16:08,172 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 [2020-07-10 15:16:08,172 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 [2020-07-10 15:16:08,172 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 [2020-07-10 15:16:08,172 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 [2020-07-10 15:16:08,172 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 [2020-07-10 15:16:08,173 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 [2020-07-10 15:16:08,173 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 [2020-07-10 15:16:08,173 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 [2020-07-10 15:16:08,173 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 [2020-07-10 15:16:08,173 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 [2020-07-10 15:16:08,174 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 [2020-07-10 15:16:08,174 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 [2020-07-10 15:16:08,174 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 [2020-07-10 15:16:08,174 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 [2020-07-10 15:16:08,174 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 [2020-07-10 15:16:08,174 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 [2020-07-10 15:16:08,175 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 [2020-07-10 15:16:08,175 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 [2020-07-10 15:16:08,175 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 [2020-07-10 15:16:08,175 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 [2020-07-10 15:16:08,175 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 [2020-07-10 15:16:08,176 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 [2020-07-10 15:16:08,176 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 [2020-07-10 15:16:08,176 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 [2020-07-10 15:16:08,176 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 [2020-07-10 15:16:08,176 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 [2020-07-10 15:16:08,177 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 [2020-07-10 15:16:08,177 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 [2020-07-10 15:16:08,177 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 [2020-07-10 15:16:08,177 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 [2020-07-10 15:16:08,177 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 [2020-07-10 15:16:08,178 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 [2020-07-10 15:16:08,178 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 [2020-07-10 15:16:08,178 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 [2020-07-10 15:16:08,178 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 [2020-07-10 15:16:08,178 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 [2020-07-10 15:16:08,178 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 [2020-07-10 15:16:08,179 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 [2020-07-10 15:16:08,179 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 [2020-07-10 15:16:08,179 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 [2020-07-10 15:16:08,179 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 [2020-07-10 15:16:08,179 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 [2020-07-10 15:16:08,180 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 [2020-07-10 15:16:08,180 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 [2020-07-10 15:16:08,180 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 [2020-07-10 15:16:08,180 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 [2020-07-10 15:16:08,180 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 [2020-07-10 15:16:08,181 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 [2020-07-10 15:16:08,181 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 [2020-07-10 15:16:08,181 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 [2020-07-10 15:16:08,181 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 [2020-07-10 15:16:08,181 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 [2020-07-10 15:16:08,181 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 [2020-07-10 15:16:08,182 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 [2020-07-10 15:16:08,182 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 [2020-07-10 15:16:08,182 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 [2020-07-10 15:16:08,182 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 [2020-07-10 15:16:08,182 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 [2020-07-10 15:16:08,183 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 [2020-07-10 15:16:08,183 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 [2020-07-10 15:16:08,183 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 [2020-07-10 15:16:08,183 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 [2020-07-10 15:16:08,183 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 [2020-07-10 15:16:08,184 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 [2020-07-10 15:16:08,184 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 [2020-07-10 15:16:08,184 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 [2020-07-10 15:16:08,184 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 [2020-07-10 15:16:08,184 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 [2020-07-10 15:16:08,184 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 [2020-07-10 15:16:08,185 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 [2020-07-10 15:16:08,185 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 [2020-07-10 15:16:08,185 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 [2020-07-10 15:16:08,185 INFO L280 TraceCheckUtils]: 123: Hoare triple {5415#false} assume !false; {5415#false} is VALID [2020-07-10 15:16:08,199 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 23 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:16:08,199 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:16:08,200 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 5] total 11 [2020-07-10 15:16:08,200 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [472905453] [2020-07-10 15:16:08,201 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 124 [2020-07-10 15:16:08,201 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:16:08,202 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 15:16:08,380 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:08,380 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 15:16:08,381 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:16:08,381 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 15:16:08,381 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2020-07-10 15:16:08,381 INFO L87 Difference]: Start difference. First operand 772 states and 1127 transitions. Second operand 11 states. [2020-07-10 15:16:14,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:14,992 INFO L93 Difference]: Finished difference Result 1395 states and 2061 transitions. [2020-07-10 15:16:14,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-10 15:16:14,992 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 124 [2020-07-10 15:16:14,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:16:14,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 15:16:14,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 733 transitions. [2020-07-10 15:16:14,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 15:16:15,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 733 transitions. [2020-07-10 15:16:15,005 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 733 transitions. [2020-07-10 15:16:16,297 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 733 edges. 733 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:16,330 INFO L225 Difference]: With dead ends: 1395 [2020-07-10 15:16:16,331 INFO L226 Difference]: Without dead ends: 629 [2020-07-10 15:16:16,332 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 [2020-07-10 15:16:16,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 629 states. [2020-07-10 15:16:16,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 629 to 611. [2020-07-10 15:16:16,468 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:16:16,468 INFO L82 GeneralOperation]: Start isEquivalent. First operand 629 states. Second operand 611 states. [2020-07-10 15:16:16,468 INFO L74 IsIncluded]: Start isIncluded. First operand 629 states. Second operand 611 states. [2020-07-10 15:16:16,468 INFO L87 Difference]: Start difference. First operand 629 states. Second operand 611 states. [2020-07-10 15:16:16,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:16,509 INFO L93 Difference]: Finished difference Result 629 states and 898 transitions. [2020-07-10 15:16:16,509 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 898 transitions. [2020-07-10 15:16:16,514 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:16,514 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:16,514 INFO L74 IsIncluded]: Start isIncluded. First operand 611 states. Second operand 629 states. [2020-07-10 15:16:16,514 INFO L87 Difference]: Start difference. First operand 611 states. Second operand 629 states. [2020-07-10 15:16:16,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:16,555 INFO L93 Difference]: Finished difference Result 629 states and 898 transitions. [2020-07-10 15:16:16,555 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 898 transitions. [2020-07-10 15:16:16,559 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:16,559 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:16,559 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:16:16,560 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:16:16,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 611 states. [2020-07-10 15:16:16,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 611 states and 865 transitions. [2020-07-10 15:16:16,593 INFO L78 Accepts]: Start accepts. Automaton has 611 states and 865 transitions. Word has length 124 [2020-07-10 15:16:16,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:16:16,593 INFO L479 AbstractCegarLoop]: Abstraction has 611 states and 865 transitions. [2020-07-10 15:16:16,593 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 15:16:16,593 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 865 transitions. [2020-07-10 15:16:16,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2020-07-10 15:16:16,596 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:16:16,596 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] [2020-07-10 15:16:16,810 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-07-10 15:16:16,811 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:16:16,811 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:16:16,812 INFO L82 PathProgramCache]: Analyzing trace with hash -187133879, now seen corresponding path program 1 times [2020-07-10 15:16:16,812 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:16:16,812 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1526365900] [2020-07-10 15:16:16,813 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:16:16,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:17,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:17,022 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 [2020-07-10 15:16:17,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {9171#(<= ~a25~0 0)} assume true; {9171#(<= ~a25~0 0)} is VALID [2020-07-10 15:16:17,024 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9171#(<= ~a25~0 0)} {9146#true} #888#return; {9151#(not (= 1 ~a25~0))} is VALID [2020-07-10 15:16:17,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:17,099 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 [2020-07-10 15:16:17,101 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 [2020-07-10 15:16:17,101 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 [2020-07-10 15:16:17,102 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 [2020-07-10 15:16:17,103 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 [2020-07-10 15:16:17,104 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 [2020-07-10 15:16:17,105 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 [2020-07-10 15:16:17,105 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 [2020-07-10 15:16:17,106 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 [2020-07-10 15:16:17,123 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 [2020-07-10 15:16:17,124 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 [2020-07-10 15:16:17,125 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 [2020-07-10 15:16:17,126 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 [2020-07-10 15:16:17,126 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 [2020-07-10 15:16:17,127 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 [2020-07-10 15:16:17,129 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 [2020-07-10 15:16:17,129 INFO L280 TraceCheckUtils]: 16: Hoare triple {9174#(= 1 |old(~a25~0)|)} assume true; {9174#(= 1 |old(~a25~0)|)} is VALID [2020-07-10 15:16:17,131 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9174#(= 1 |old(~a25~0)|)} {9151#(not (= 1 ~a25~0))} #892#return; {9147#false} is VALID [2020-07-10 15:16:17,133 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 [2020-07-10 15:16:17,134 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 [2020-07-10 15:16:17,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {9171#(<= ~a25~0 0)} assume true; {9171#(<= ~a25~0 0)} is VALID [2020-07-10 15:16:17,136 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9171#(<= ~a25~0 0)} {9146#true} #888#return; {9151#(not (= 1 ~a25~0))} is VALID [2020-07-10 15:16:17,136 INFO L263 TraceCheckUtils]: 4: Hoare triple {9151#(not (= 1 ~a25~0))} call #t~ret4 := main(); {9151#(not (= 1 ~a25~0))} is VALID [2020-07-10 15:16:17,137 INFO L280 TraceCheckUtils]: 5: Hoare triple {9151#(not (= 1 ~a25~0))} ~output~0 := -1; {9151#(not (= 1 ~a25~0))} is VALID [2020-07-10 15:16:17,144 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 [2020-07-10 15:16:17,149 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 [2020-07-10 15:16:17,151 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 [2020-07-10 15:16:17,156 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 [2020-07-10 15:16:17,159 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 [2020-07-10 15:16:17,161 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 [2020-07-10 15:16:17,161 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 [2020-07-10 15:16:17,162 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 [2020-07-10 15:16:17,163 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 [2020-07-10 15:16:17,166 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 [2020-07-10 15:16:17,167 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 [2020-07-10 15:16:17,168 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 [2020-07-10 15:16:17,168 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 [2020-07-10 15:16:17,169 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 [2020-07-10 15:16:17,169 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 [2020-07-10 15:16:17,170 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 [2020-07-10 15:16:17,171 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 [2020-07-10 15:16:17,172 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 [2020-07-10 15:16:17,173 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 [2020-07-10 15:16:17,174 INFO L280 TraceCheckUtils]: 25: Hoare triple {9174#(= 1 |old(~a25~0)|)} assume true; {9174#(= 1 |old(~a25~0)|)} is VALID [2020-07-10 15:16:17,175 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {9174#(= 1 |old(~a25~0)|)} {9151#(not (= 1 ~a25~0))} #892#return; {9147#false} is VALID [2020-07-10 15:16:17,175 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 [2020-07-10 15:16:17,176 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 [2020-07-10 15:16:17,176 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 [2020-07-10 15:16:17,176 INFO L263 TraceCheckUtils]: 30: Hoare triple {9147#false} call #t~ret3 := calculate_output(~input~0); {9147#false} is VALID [2020-07-10 15:16:17,177 INFO L280 TraceCheckUtils]: 31: Hoare triple {9147#false} ~input := #in~input; {9147#false} is VALID [2020-07-10 15:16:17,177 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 [2020-07-10 15:16:17,177 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 [2020-07-10 15:16:17,178 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 [2020-07-10 15:16:17,178 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 [2020-07-10 15:16:17,178 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 [2020-07-10 15:16:17,179 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 [2020-07-10 15:16:17,179 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 [2020-07-10 15:16:17,179 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 [2020-07-10 15:16:17,179 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 [2020-07-10 15:16:17,179 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 [2020-07-10 15:16:17,180 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 [2020-07-10 15:16:17,180 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 [2020-07-10 15:16:17,180 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 [2020-07-10 15:16:17,180 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 [2020-07-10 15:16:17,180 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 [2020-07-10 15:16:17,181 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 [2020-07-10 15:16:17,181 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 [2020-07-10 15:16:17,181 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 [2020-07-10 15:16:17,181 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 [2020-07-10 15:16:17,181 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 [2020-07-10 15:16:17,182 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 [2020-07-10 15:16:17,182 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 [2020-07-10 15:16:17,182 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 [2020-07-10 15:16:17,182 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 [2020-07-10 15:16:17,182 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 [2020-07-10 15:16:17,182 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 [2020-07-10 15:16:17,183 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 [2020-07-10 15:16:17,183 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 [2020-07-10 15:16:17,183 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 [2020-07-10 15:16:17,183 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 [2020-07-10 15:16:17,183 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 [2020-07-10 15:16:17,183 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 [2020-07-10 15:16:17,184 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 [2020-07-10 15:16:17,184 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 [2020-07-10 15:16:17,184 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 [2020-07-10 15:16:17,184 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 [2020-07-10 15:16:17,184 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 [2020-07-10 15:16:17,185 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 [2020-07-10 15:16:17,185 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 [2020-07-10 15:16:17,185 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 [2020-07-10 15:16:17,185 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 [2020-07-10 15:16:17,185 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 [2020-07-10 15:16:17,185 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 [2020-07-10 15:16:17,186 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 [2020-07-10 15:16:17,186 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 [2020-07-10 15:16:17,186 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 [2020-07-10 15:16:17,186 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 [2020-07-10 15:16:17,186 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 [2020-07-10 15:16:17,187 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 [2020-07-10 15:16:17,187 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 [2020-07-10 15:16:17,187 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 [2020-07-10 15:16:17,187 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 [2020-07-10 15:16:17,188 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 [2020-07-10 15:16:17,188 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 [2020-07-10 15:16:17,188 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 [2020-07-10 15:16:17,189 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 [2020-07-10 15:16:17,189 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 [2020-07-10 15:16:17,189 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 [2020-07-10 15:16:17,190 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 [2020-07-10 15:16:17,190 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 [2020-07-10 15:16:17,190 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 [2020-07-10 15:16:17,191 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 [2020-07-10 15:16:17,191 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 [2020-07-10 15:16:17,191 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 [2020-07-10 15:16:17,191 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 [2020-07-10 15:16:17,192 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 [2020-07-10 15:16:17,192 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 [2020-07-10 15:16:17,192 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 [2020-07-10 15:16:17,193 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 [2020-07-10 15:16:17,193 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 [2020-07-10 15:16:17,193 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 [2020-07-10 15:16:17,194 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 [2020-07-10 15:16:17,194 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 [2020-07-10 15:16:17,194 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 [2020-07-10 15:16:17,194 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 [2020-07-10 15:16:17,195 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 [2020-07-10 15:16:17,195 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 [2020-07-10 15:16:17,195 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 [2020-07-10 15:16:17,196 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 [2020-07-10 15:16:17,196 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 [2020-07-10 15:16:17,196 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 [2020-07-10 15:16:17,197 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 [2020-07-10 15:16:17,197 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 [2020-07-10 15:16:17,197 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 [2020-07-10 15:16:17,197 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 [2020-07-10 15:16:17,198 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 [2020-07-10 15:16:17,198 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 [2020-07-10 15:16:17,198 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 [2020-07-10 15:16:17,199 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 [2020-07-10 15:16:17,199 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 [2020-07-10 15:16:17,199 INFO L280 TraceCheckUtils]: 122: Hoare triple {9147#false} assume !false; {9147#false} is VALID [2020-07-10 15:16:17,220 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:16:17,221 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1526365900] [2020-07-10 15:16:17,221 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:16:17,221 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 15:16:17,222 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2020727772] [2020-07-10 15:16:17,222 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 123 [2020-07-10 15:16:17,223 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:16:17,223 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 15:16:17,360 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:17,360 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 15:16:17,361 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:16:17,361 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 15:16:17,361 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:16:17,361 INFO L87 Difference]: Start difference. First operand 611 states and 865 transitions. Second operand 8 states. [2020-07-10 15:16:23,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:23,354 INFO L93 Difference]: Finished difference Result 2304 states and 3399 transitions. [2020-07-10 15:16:23,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 15:16:23,354 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 123 [2020-07-10 15:16:23,354 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:16:23,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 15:16:23,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 914 transitions. [2020-07-10 15:16:23,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 15:16:23,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 914 transitions. [2020-07-10 15:16:23,371 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 914 transitions. [2020-07-10 15:16:25,075 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 914 edges. 914 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:25,252 INFO L225 Difference]: With dead ends: 2304 [2020-07-10 15:16:25,252 INFO L226 Difference]: Without dead ends: 1699 [2020-07-10 15:16:25,255 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 [2020-07-10 15:16:25,258 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1699 states. [2020-07-10 15:16:25,564 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1699 to 1219. [2020-07-10 15:16:25,564 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:16:25,564 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1699 states. Second operand 1219 states. [2020-07-10 15:16:25,565 INFO L74 IsIncluded]: Start isIncluded. First operand 1699 states. Second operand 1219 states. [2020-07-10 15:16:25,565 INFO L87 Difference]: Start difference. First operand 1699 states. Second operand 1219 states. [2020-07-10 15:16:25,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:25,767 INFO L93 Difference]: Finished difference Result 1699 states and 2397 transitions. [2020-07-10 15:16:25,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2397 transitions. [2020-07-10 15:16:25,774 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:25,774 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:25,775 INFO L74 IsIncluded]: Start isIncluded. First operand 1219 states. Second operand 1699 states. [2020-07-10 15:16:25,775 INFO L87 Difference]: Start difference. First operand 1219 states. Second operand 1699 states. [2020-07-10 15:16:25,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:25,970 INFO L93 Difference]: Finished difference Result 1699 states and 2397 transitions. [2020-07-10 15:16:25,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2397 transitions. [2020-07-10 15:16:25,976 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:25,977 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:25,977 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:16:25,977 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:16:25,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1219 states. [2020-07-10 15:16:26,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1219 states and 1679 transitions. [2020-07-10 15:16:26,075 INFO L78 Accepts]: Start accepts. Automaton has 1219 states and 1679 transitions. Word has length 123 [2020-07-10 15:16:26,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:16:26,075 INFO L479 AbstractCegarLoop]: Abstraction has 1219 states and 1679 transitions. [2020-07-10 15:16:26,076 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 15:16:26,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1679 transitions. [2020-07-10 15:16:26,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2020-07-10 15:16:26,080 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:16:26,080 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] [2020-07-10 15:16:26,080 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 15:16:26,081 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:16:26,081 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:16:26,081 INFO L82 PathProgramCache]: Analyzing trace with hash -1130413871, now seen corresponding path program 1 times [2020-07-10 15:16:26,081 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:16:26,081 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [658230316] [2020-07-10 15:16:26,082 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:16:26,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:26,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:26,271 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 [2020-07-10 15:16:26,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {16202#(= 1 ~a21~0)} assume true; {16202#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:26,273 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16202#(= 1 ~a21~0)} {16197#true} #888#return; {16202#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:26,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:26,322 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 [2020-07-10 15:16:26,323 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 [2020-07-10 15:16:26,323 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 [2020-07-10 15:16:26,323 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 [2020-07-10 15:16:26,323 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 [2020-07-10 15:16:26,324 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 [2020-07-10 15:16:26,324 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 [2020-07-10 15:16:26,324 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 [2020-07-10 15:16:26,324 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 [2020-07-10 15:16:26,325 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 [2020-07-10 15:16:26,325 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 [2020-07-10 15:16:26,325 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 [2020-07-10 15:16:26,326 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 [2020-07-10 15:16:26,326 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 [2020-07-10 15:16:26,326 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 [2020-07-10 15:16:26,326 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 [2020-07-10 15:16:26,326 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 [2020-07-10 15:16:26,327 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 [2020-07-10 15:16:26,327 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 [2020-07-10 15:16:26,329 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 [2020-07-10 15:16:26,330 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 [2020-07-10 15:16:26,331 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 [2020-07-10 15:16:26,334 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 [2020-07-10 15:16:26,336 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 [2020-07-10 15:16:26,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {16202#(= 1 ~a21~0)} assume true; {16202#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:26,337 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16202#(= 1 ~a21~0)} {16197#true} #888#return; {16202#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:26,338 INFO L263 TraceCheckUtils]: 4: Hoare triple {16202#(= 1 ~a21~0)} call #t~ret4 := main(); {16202#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:26,338 INFO L280 TraceCheckUtils]: 5: Hoare triple {16202#(= 1 ~a21~0)} ~output~0 := -1; {16202#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:26,339 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 [2020-07-10 15:16:26,339 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 [2020-07-10 15:16:26,340 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 [2020-07-10 15:16:26,340 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 [2020-07-10 15:16:26,341 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 [2020-07-10 15:16:26,341 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 [2020-07-10 15:16:26,341 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 [2020-07-10 15:16:26,341 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 [2020-07-10 15:16:26,341 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 [2020-07-10 15:16:26,341 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 [2020-07-10 15:16:26,342 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 [2020-07-10 15:16:26,342 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 [2020-07-10 15:16:26,342 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 [2020-07-10 15:16:26,342 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 [2020-07-10 15:16:26,342 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 [2020-07-10 15:16:26,342 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 [2020-07-10 15:16:26,343 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 [2020-07-10 15:16:26,343 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 [2020-07-10 15:16:26,343 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 [2020-07-10 15:16:26,343 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 [2020-07-10 15:16:26,343 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 [2020-07-10 15:16:26,344 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 [2020-07-10 15:16:26,345 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 [2020-07-10 15:16:26,345 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 [2020-07-10 15:16:26,346 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 [2020-07-10 15:16:26,347 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 [2020-07-10 15:16:26,348 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 [2020-07-10 15:16:26,349 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 [2020-07-10 15:16:26,350 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 [2020-07-10 15:16:26,351 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 [2020-07-10 15:16:26,351 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 [2020-07-10 15:16:26,352 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 [2020-07-10 15:16:26,353 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 [2020-07-10 15:16:26,355 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 [2020-07-10 15:16:26,355 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 [2020-07-10 15:16:26,356 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 [2020-07-10 15:16:26,357 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 [2020-07-10 15:16:26,359 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 [2020-07-10 15:16:26,360 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 [2020-07-10 15:16:26,361 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 [2020-07-10 15:16:26,361 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 [2020-07-10 15:16:26,362 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 [2020-07-10 15:16:26,363 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 [2020-07-10 15:16:26,364 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 [2020-07-10 15:16:26,365 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 [2020-07-10 15:16:26,366 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 [2020-07-10 15:16:26,367 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 [2020-07-10 15:16:26,367 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 [2020-07-10 15:16:26,368 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 [2020-07-10 15:16:26,369 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 [2020-07-10 15:16:26,370 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 [2020-07-10 15:16:26,371 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 [2020-07-10 15:16:26,371 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 [2020-07-10 15:16:26,372 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 [2020-07-10 15:16:26,373 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 [2020-07-10 15:16:26,374 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 [2020-07-10 15:16:26,375 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 [2020-07-10 15:16:26,376 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 [2020-07-10 15:16:26,376 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 [2020-07-10 15:16:26,377 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 [2020-07-10 15:16:26,378 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 [2020-07-10 15:16:26,379 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 [2020-07-10 15:16:26,380 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 [2020-07-10 15:16:26,381 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 [2020-07-10 15:16:26,382 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 [2020-07-10 15:16:26,383 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 [2020-07-10 15:16:26,383 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 [2020-07-10 15:16:26,384 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 [2020-07-10 15:16:26,385 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 [2020-07-10 15:16:26,386 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 [2020-07-10 15:16:26,386 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 [2020-07-10 15:16:26,388 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 [2020-07-10 15:16:26,389 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 [2020-07-10 15:16:26,390 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 [2020-07-10 15:16:26,391 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 [2020-07-10 15:16:26,391 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 [2020-07-10 15:16:26,392 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 [2020-07-10 15:16:26,393 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 [2020-07-10 15:16:26,394 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 [2020-07-10 15:16:26,394 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 [2020-07-10 15:16:26,395 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 [2020-07-10 15:16:26,396 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 [2020-07-10 15:16:26,397 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 [2020-07-10 15:16:26,398 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 [2020-07-10 15:16:26,399 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 [2020-07-10 15:16:26,399 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 [2020-07-10 15:16:26,400 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 [2020-07-10 15:16:26,401 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 [2020-07-10 15:16:26,402 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 [2020-07-10 15:16:26,403 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 [2020-07-10 15:16:26,403 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 [2020-07-10 15:16:26,404 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 [2020-07-10 15:16:26,405 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 [2020-07-10 15:16:26,406 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 [2020-07-10 15:16:26,407 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 [2020-07-10 15:16:26,408 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 [2020-07-10 15:16:26,409 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 [2020-07-10 15:16:26,409 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 [2020-07-10 15:16:26,411 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 [2020-07-10 15:16:26,412 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 [2020-07-10 15:16:26,412 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 [2020-07-10 15:16:26,413 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 [2020-07-10 15:16:26,414 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 [2020-07-10 15:16:26,415 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 [2020-07-10 15:16:26,416 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 [2020-07-10 15:16:26,416 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 [2020-07-10 15:16:26,417 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 [2020-07-10 15:16:26,418 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 [2020-07-10 15:16:26,420 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 [2020-07-10 15:16:26,420 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 [2020-07-10 15:16:26,420 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 [2020-07-10 15:16:26,420 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 [2020-07-10 15:16:26,420 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 [2020-07-10 15:16:26,421 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 [2020-07-10 15:16:26,421 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 [2020-07-10 15:16:26,421 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 [2020-07-10 15:16:26,421 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 [2020-07-10 15:16:26,421 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 [2020-07-10 15:16:26,422 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 [2020-07-10 15:16:26,422 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 [2020-07-10 15:16:26,422 INFO L280 TraceCheckUtils]: 126: Hoare triple {16198#false} assume !false; {16198#false} is VALID [2020-07-10 15:16:26,478 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 22 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:16:26,478 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [658230316] [2020-07-10 15:16:26,479 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1679903692] [2020-07-10 15:16:26,479 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 [2020-07-10 15:16:26,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:26,566 INFO L264 TraceCheckSpWp]: Trace formula consists of 335 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:16:26,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:26,589 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:16:26,778 INFO L263 TraceCheckUtils]: 0: Hoare triple {16197#true} call ULTIMATE.init(); {16197#true} is VALID [2020-07-10 15:16:26,779 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 [2020-07-10 15:16:26,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {16197#true} assume true; {16197#true} is VALID [2020-07-10 15:16:26,779 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16197#true} {16197#true} #888#return; {16197#true} is VALID [2020-07-10 15:16:26,779 INFO L263 TraceCheckUtils]: 4: Hoare triple {16197#true} call #t~ret4 := main(); {16197#true} is VALID [2020-07-10 15:16:26,779 INFO L280 TraceCheckUtils]: 5: Hoare triple {16197#true} ~output~0 := -1; {16197#true} is VALID [2020-07-10 15:16:26,779 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 [2020-07-10 15:16:26,779 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 [2020-07-10 15:16:26,780 INFO L263 TraceCheckUtils]: 8: Hoare triple {16197#true} call #t~ret3 := calculate_output(~input~0); {16197#true} is VALID [2020-07-10 15:16:26,780 INFO L280 TraceCheckUtils]: 9: Hoare triple {16197#true} ~input := #in~input; {16197#true} is VALID [2020-07-10 15:16:26,780 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 [2020-07-10 15:16:26,780 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 [2020-07-10 15:16:26,780 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 [2020-07-10 15:16:26,780 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 [2020-07-10 15:16:26,780 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 [2020-07-10 15:16:26,781 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 [2020-07-10 15:16:26,781 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 [2020-07-10 15:16:26,781 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 [2020-07-10 15:16:26,781 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 [2020-07-10 15:16:26,781 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 [2020-07-10 15:16:26,781 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 [2020-07-10 15:16:26,782 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 [2020-07-10 15:16:26,782 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 [2020-07-10 15:16:26,782 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 [2020-07-10 15:16:26,782 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 [2020-07-10 15:16:26,782 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 [2020-07-10 15:16:26,782 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 [2020-07-10 15:16:26,783 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 [2020-07-10 15:16:26,784 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 [2020-07-10 15:16:26,785 INFO L280 TraceCheckUtils]: 29: Hoare triple {16315#(<= ~a28~0 7)} assume true; {16315#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:26,785 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16315#(<= ~a28~0 7)} {16197#true} #892#return; {16315#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:26,786 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 [2020-07-10 15:16:26,786 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 [2020-07-10 15:16:26,786 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 [2020-07-10 15:16:26,791 INFO L263 TraceCheckUtils]: 34: Hoare triple {16315#(<= ~a28~0 7)} call #t~ret3 := calculate_output(~input~0); {16315#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:26,793 INFO L280 TraceCheckUtils]: 35: Hoare triple {16315#(<= ~a28~0 7)} ~input := #in~input; {16315#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:26,794 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 [2020-07-10 15:16:26,795 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 [2020-07-10 15:16:26,795 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 [2020-07-10 15:16:26,796 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 [2020-07-10 15:16:26,796 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 [2020-07-10 15:16:26,797 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 [2020-07-10 15:16:26,797 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 [2020-07-10 15:16:26,798 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 [2020-07-10 15:16:26,798 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 [2020-07-10 15:16:26,799 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 [2020-07-10 15:16:26,799 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 [2020-07-10 15:16:26,800 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 [2020-07-10 15:16:26,800 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 [2020-07-10 15:16:26,801 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 [2020-07-10 15:16:26,801 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 [2020-07-10 15:16:26,802 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 [2020-07-10 15:16:26,802 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 [2020-07-10 15:16:26,803 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 [2020-07-10 15:16:26,803 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 [2020-07-10 15:16:26,804 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 [2020-07-10 15:16:26,805 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 [2020-07-10 15:16:26,805 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 [2020-07-10 15:16:26,806 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 [2020-07-10 15:16:26,806 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 [2020-07-10 15:16:26,807 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 [2020-07-10 15:16:26,807 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 [2020-07-10 15:16:26,808 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 [2020-07-10 15:16:26,808 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 [2020-07-10 15:16:26,809 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 [2020-07-10 15:16:26,809 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 [2020-07-10 15:16:26,810 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 [2020-07-10 15:16:26,810 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 [2020-07-10 15:16:26,811 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 [2020-07-10 15:16:26,811 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 [2020-07-10 15:16:26,812 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 [2020-07-10 15:16:26,813 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 [2020-07-10 15:16:26,813 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 [2020-07-10 15:16:26,814 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 [2020-07-10 15:16:26,814 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 [2020-07-10 15:16:26,815 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 [2020-07-10 15:16:26,815 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 [2020-07-10 15:16:26,816 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 [2020-07-10 15:16:26,816 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 [2020-07-10 15:16:26,817 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 [2020-07-10 15:16:26,817 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 [2020-07-10 15:16:26,818 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 [2020-07-10 15:16:26,818 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 [2020-07-10 15:16:26,819 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 [2020-07-10 15:16:26,820 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 [2020-07-10 15:16:26,820 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 [2020-07-10 15:16:26,821 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 [2020-07-10 15:16:26,821 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 [2020-07-10 15:16:26,822 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 [2020-07-10 15:16:26,822 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 [2020-07-10 15:16:26,823 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 [2020-07-10 15:16:26,823 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 [2020-07-10 15:16:26,824 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 [2020-07-10 15:16:26,824 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 [2020-07-10 15:16:26,825 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 [2020-07-10 15:16:26,826 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 [2020-07-10 15:16:26,826 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 [2020-07-10 15:16:26,827 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 [2020-07-10 15:16:26,827 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 [2020-07-10 15:16:26,828 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 [2020-07-10 15:16:26,828 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 [2020-07-10 15:16:26,829 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 [2020-07-10 15:16:26,829 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 [2020-07-10 15:16:26,830 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 [2020-07-10 15:16:26,830 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 [2020-07-10 15:16:26,831 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 [2020-07-10 15:16:26,831 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 [2020-07-10 15:16:26,832 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 [2020-07-10 15:16:26,832 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 [2020-07-10 15:16:26,833 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 [2020-07-10 15:16:26,833 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 [2020-07-10 15:16:26,834 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 [2020-07-10 15:16:26,834 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 [2020-07-10 15:16:26,835 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 [2020-07-10 15:16:26,836 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 [2020-07-10 15:16:26,836 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 [2020-07-10 15:16:26,837 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 [2020-07-10 15:16:26,837 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 [2020-07-10 15:16:26,837 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 [2020-07-10 15:16:26,838 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 [2020-07-10 15:16:26,840 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 [2020-07-10 15:16:26,842 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 [2020-07-10 15:16:26,845 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 [2020-07-10 15:16:26,846 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 [2020-07-10 15:16:26,847 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 [2020-07-10 15:16:26,847 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 [2020-07-10 15:16:26,848 INFO L280 TraceCheckUtils]: 126: Hoare triple {16198#false} assume !false; {16198#false} is VALID [2020-07-10 15:16:26,862 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:16:26,862 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:16:26,862 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2020-07-10 15:16:26,863 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [396666256] [2020-07-10 15:16:26,863 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 127 [2020-07-10 15:16:26,864 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:16:26,864 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 15:16:27,021 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:27,021 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 15:16:27,021 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:16:27,022 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 15:16:27,022 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-10 15:16:27,022 INFO L87 Difference]: Start difference. First operand 1219 states and 1679 transitions. Second operand 3 states. [2020-07-10 15:16:29,263 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:29,264 INFO L93 Difference]: Finished difference Result 3450 states and 4874 transitions. [2020-07-10 15:16:29,264 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 15:16:29,264 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 127 [2020-07-10 15:16:29,267 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:16:29,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:16:29,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 659 transitions. [2020-07-10 15:16:29,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:16:29,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 659 transitions. [2020-07-10 15:16:29,282 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 659 transitions. [2020-07-10 15:16:30,098 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 659 edges. 659 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:30,358 INFO L225 Difference]: With dead ends: 3450 [2020-07-10 15:16:30,358 INFO L226 Difference]: Without dead ends: 2237 [2020-07-10 15:16:30,361 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 [2020-07-10 15:16:30,364 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2237 states. [2020-07-10 15:16:30,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2237 to 1949. [2020-07-10 15:16:30,825 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:16:30,825 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2237 states. Second operand 1949 states. [2020-07-10 15:16:30,825 INFO L74 IsIncluded]: Start isIncluded. First operand 2237 states. Second operand 1949 states. [2020-07-10 15:16:30,825 INFO L87 Difference]: Start difference. First operand 2237 states. Second operand 1949 states. [2020-07-10 15:16:31,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:31,100 INFO L93 Difference]: Finished difference Result 2237 states and 2805 transitions. [2020-07-10 15:16:31,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 2805 transitions. [2020-07-10 15:16:31,108 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:31,108 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:31,109 INFO L74 IsIncluded]: Start isIncluded. First operand 1949 states. Second operand 2237 states. [2020-07-10 15:16:31,109 INFO L87 Difference]: Start difference. First operand 1949 states. Second operand 2237 states. [2020-07-10 15:16:31,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:31,377 INFO L93 Difference]: Finished difference Result 2237 states and 2805 transitions. [2020-07-10 15:16:31,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 2805 transitions. [2020-07-10 15:16:31,383 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:31,383 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:31,383 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:16:31,383 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:16:31,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1949 states. [2020-07-10 15:16:31,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 1949 states and 2483 transitions. [2020-07-10 15:16:31,599 INFO L78 Accepts]: Start accepts. Automaton has 1949 states and 2483 transitions. Word has length 127 [2020-07-10 15:16:31,600 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:16:31,600 INFO L479 AbstractCegarLoop]: Abstraction has 1949 states and 2483 transitions. [2020-07-10 15:16:31,600 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 15:16:31,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 2483 transitions. [2020-07-10 15:16:31,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2020-07-10 15:16:31,605 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:16:31,605 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] [2020-07-10 15:16:31,818 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:16:31,819 INFO L427 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:16:31,819 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:16:31,819 INFO L82 PathProgramCache]: Analyzing trace with hash 2033205960, now seen corresponding path program 1 times [2020-07-10 15:16:31,819 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:16:31,820 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [954973437] [2020-07-10 15:16:31,820 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:16:31,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:31,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:31,967 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 [2020-07-10 15:16:31,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {26598#true} assume true; {26598#true} is VALID [2020-07-10 15:16:31,967 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26598#true} {26598#true} #888#return; {26598#true} is VALID [2020-07-10 15:16:31,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:32,010 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 [2020-07-10 15:16:32,010 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 [2020-07-10 15:16:32,012 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 [2020-07-10 15:16:32,013 INFO L280 TraceCheckUtils]: 3: Hoare triple {26637#(<= 10 ~a28~0)} assume true; {26637#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:32,015 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26637#(<= 10 ~a28~0)} {26598#true} #892#return; {26608#(not (= 9 ~a28~0))} is VALID [2020-07-10 15:16:32,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:32,071 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 [2020-07-10 15:16:32,072 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 [2020-07-10 15:16:32,072 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 [2020-07-10 15:16:32,073 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 [2020-07-10 15:16:32,074 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 [2020-07-10 15:16:32,075 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 [2020-07-10 15:16:32,076 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 [2020-07-10 15:16:32,077 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 [2020-07-10 15:16:32,078 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 [2020-07-10 15:16:32,079 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 [2020-07-10 15:16:32,080 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 [2020-07-10 15:16:32,080 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 [2020-07-10 15:16:32,081 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 [2020-07-10 15:16:32,082 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 [2020-07-10 15:16:32,083 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 [2020-07-10 15:16:32,084 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 [2020-07-10 15:16:32,085 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 [2020-07-10 15:16:32,086 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 [2020-07-10 15:16:32,087 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 [2020-07-10 15:16:32,088 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 [2020-07-10 15:16:32,089 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 [2020-07-10 15:16:32,089 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 [2020-07-10 15:16:32,090 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 [2020-07-10 15:16:32,092 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 [2020-07-10 15:16:32,093 INFO L280 TraceCheckUtils]: 24: Hoare triple {26639#(= 9 |old(~a28~0)|)} assume true; {26639#(= 9 |old(~a28~0)|)} is VALID [2020-07-10 15:16:32,094 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {26639#(= 9 |old(~a28~0)|)} {26608#(not (= 9 ~a28~0))} #892#return; {26599#false} is VALID [2020-07-10 15:16:32,099 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 [2020-07-10 15:16:32,099 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 [2020-07-10 15:16:32,099 INFO L280 TraceCheckUtils]: 2: Hoare triple {26598#true} assume true; {26598#true} is VALID [2020-07-10 15:16:32,100 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26598#true} {26598#true} #888#return; {26598#true} is VALID [2020-07-10 15:16:32,100 INFO L263 TraceCheckUtils]: 4: Hoare triple {26598#true} call #t~ret4 := main(); {26598#true} is VALID [2020-07-10 15:16:32,100 INFO L280 TraceCheckUtils]: 5: Hoare triple {26598#true} ~output~0 := -1; {26598#true} is VALID [2020-07-10 15:16:32,101 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 [2020-07-10 15:16:32,101 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 [2020-07-10 15:16:32,103 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 [2020-07-10 15:16:32,103 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 [2020-07-10 15:16:32,103 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 [2020-07-10 15:16:32,105 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 [2020-07-10 15:16:32,106 INFO L280 TraceCheckUtils]: 12: Hoare triple {26637#(<= 10 ~a28~0)} assume true; {26637#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:32,107 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {26637#(<= 10 ~a28~0)} {26598#true} #892#return; {26608#(not (= 9 ~a28~0))} is VALID [2020-07-10 15:16:32,108 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 [2020-07-10 15:16:32,110 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 [2020-07-10 15:16:32,111 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 [2020-07-10 15:16:32,113 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 [2020-07-10 15:16:32,114 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 [2020-07-10 15:16:32,115 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 [2020-07-10 15:16:32,115 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 [2020-07-10 15:16:32,116 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 [2020-07-10 15:16:32,117 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 [2020-07-10 15:16:32,118 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 [2020-07-10 15:16:32,119 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 [2020-07-10 15:16:32,120 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 [2020-07-10 15:16:32,120 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 [2020-07-10 15:16:32,121 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 [2020-07-10 15:16:32,122 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 [2020-07-10 15:16:32,123 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 [2020-07-10 15:16:32,124 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 [2020-07-10 15:16:32,125 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 [2020-07-10 15:16:32,126 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 [2020-07-10 15:16:32,126 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 [2020-07-10 15:16:32,127 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 [2020-07-10 15:16:32,127 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 [2020-07-10 15:16:32,128 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 [2020-07-10 15:16:32,129 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 [2020-07-10 15:16:32,129 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 [2020-07-10 15:16:32,130 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 [2020-07-10 15:16:32,130 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 [2020-07-10 15:16:32,131 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 [2020-07-10 15:16:32,132 INFO L280 TraceCheckUtils]: 42: Hoare triple {26639#(= 9 |old(~a28~0)|)} assume true; {26639#(= 9 |old(~a28~0)|)} is VALID [2020-07-10 15:16:32,133 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {26639#(= 9 |old(~a28~0)|)} {26608#(not (= 9 ~a28~0))} #892#return; {26599#false} is VALID [2020-07-10 15:16:32,134 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 [2020-07-10 15:16:32,134 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 [2020-07-10 15:16:32,134 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 [2020-07-10 15:16:32,134 INFO L263 TraceCheckUtils]: 47: Hoare triple {26599#false} call #t~ret3 := calculate_output(~input~0); {26599#false} is VALID [2020-07-10 15:16:32,134 INFO L280 TraceCheckUtils]: 48: Hoare triple {26599#false} ~input := #in~input; {26599#false} is VALID [2020-07-10 15:16:32,134 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 [2020-07-10 15:16:32,135 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 [2020-07-10 15:16:32,135 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 [2020-07-10 15:16:32,135 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 [2020-07-10 15:16:32,135 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 [2020-07-10 15:16:32,135 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 [2020-07-10 15:16:32,136 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 [2020-07-10 15:16:32,136 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 [2020-07-10 15:16:32,136 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 [2020-07-10 15:16:32,136 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 [2020-07-10 15:16:32,136 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 [2020-07-10 15:16:32,136 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 [2020-07-10 15:16:32,137 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 [2020-07-10 15:16:32,137 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 [2020-07-10 15:16:32,137 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 [2020-07-10 15:16:32,137 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 [2020-07-10 15:16:32,137 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 [2020-07-10 15:16:32,138 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 [2020-07-10 15:16:32,138 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 [2020-07-10 15:16:32,138 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 [2020-07-10 15:16:32,138 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 [2020-07-10 15:16:32,138 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 [2020-07-10 15:16:32,138 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 [2020-07-10 15:16:32,139 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 [2020-07-10 15:16:32,139 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 [2020-07-10 15:16:32,139 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 [2020-07-10 15:16:32,140 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 [2020-07-10 15:16:32,140 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 [2020-07-10 15:16:32,140 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 [2020-07-10 15:16:32,141 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 [2020-07-10 15:16:32,141 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 [2020-07-10 15:16:32,141 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 [2020-07-10 15:16:32,142 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 [2020-07-10 15:16:32,142 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 [2020-07-10 15:16:32,142 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 [2020-07-10 15:16:32,143 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 [2020-07-10 15:16:32,143 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 [2020-07-10 15:16:32,143 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 [2020-07-10 15:16:32,144 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 [2020-07-10 15:16:32,144 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 [2020-07-10 15:16:32,144 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 [2020-07-10 15:16:32,145 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 [2020-07-10 15:16:32,145 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 [2020-07-10 15:16:32,145 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 [2020-07-10 15:16:32,146 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 [2020-07-10 15:16:32,146 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 [2020-07-10 15:16:32,146 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 [2020-07-10 15:16:32,147 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 [2020-07-10 15:16:32,147 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 [2020-07-10 15:16:32,147 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 [2020-07-10 15:16:32,147 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 [2020-07-10 15:16:32,148 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 [2020-07-10 15:16:32,148 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 [2020-07-10 15:16:32,148 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 [2020-07-10 15:16:32,149 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 [2020-07-10 15:16:32,149 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 [2020-07-10 15:16:32,149 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 [2020-07-10 15:16:32,150 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 [2020-07-10 15:16:32,150 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 [2020-07-10 15:16:32,150 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 [2020-07-10 15:16:32,151 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 [2020-07-10 15:16:32,151 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 [2020-07-10 15:16:32,151 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 [2020-07-10 15:16:32,152 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 [2020-07-10 15:16:32,152 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 [2020-07-10 15:16:32,152 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 [2020-07-10 15:16:32,152 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 [2020-07-10 15:16:32,153 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 [2020-07-10 15:16:32,153 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 [2020-07-10 15:16:32,153 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 [2020-07-10 15:16:32,154 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 [2020-07-10 15:16:32,154 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 [2020-07-10 15:16:32,154 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 [2020-07-10 15:16:32,155 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 [2020-07-10 15:16:32,155 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 [2020-07-10 15:16:32,155 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 [2020-07-10 15:16:32,156 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 [2020-07-10 15:16:32,156 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 [2020-07-10 15:16:32,156 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 [2020-07-10 15:16:32,157 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 [2020-07-10 15:16:32,157 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 [2020-07-10 15:16:32,157 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 [2020-07-10 15:16:32,157 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 [2020-07-10 15:16:32,158 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 [2020-07-10 15:16:32,158 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 [2020-07-10 15:16:32,158 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 [2020-07-10 15:16:32,159 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 [2020-07-10 15:16:32,159 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 [2020-07-10 15:16:32,159 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 [2020-07-10 15:16:32,160 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 [2020-07-10 15:16:32,160 INFO L280 TraceCheckUtils]: 139: Hoare triple {26599#false} assume !false; {26599#false} is VALID [2020-07-10 15:16:32,192 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 39 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-10 15:16:32,192 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [954973437] [2020-07-10 15:16:32,192 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [68731109] [2020-07-10 15:16:32,192 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 [2020-07-10 15:16:32,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:32,333 INFO L264 TraceCheckSpWp]: Trace formula consists of 390 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:16:32,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:32,381 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:16:32,627 INFO L263 TraceCheckUtils]: 0: Hoare triple {26598#true} call ULTIMATE.init(); {26598#true} is VALID [2020-07-10 15:16:32,628 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 [2020-07-10 15:16:32,628 INFO L280 TraceCheckUtils]: 2: Hoare triple {26598#true} assume true; {26598#true} is VALID [2020-07-10 15:16:32,629 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26598#true} {26598#true} #888#return; {26598#true} is VALID [2020-07-10 15:16:32,629 INFO L263 TraceCheckUtils]: 4: Hoare triple {26598#true} call #t~ret4 := main(); {26598#true} is VALID [2020-07-10 15:16:32,629 INFO L280 TraceCheckUtils]: 5: Hoare triple {26598#true} ~output~0 := -1; {26598#true} is VALID [2020-07-10 15:16:32,630 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 [2020-07-10 15:16:32,630 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 [2020-07-10 15:16:32,630 INFO L263 TraceCheckUtils]: 8: Hoare triple {26598#true} call #t~ret3 := calculate_output(~input~0); {26598#true} is VALID [2020-07-10 15:16:32,631 INFO L280 TraceCheckUtils]: 9: Hoare triple {26598#true} ~input := #in~input; {26598#true} is VALID [2020-07-10 15:16:32,631 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 [2020-07-10 15:16:32,632 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 [2020-07-10 15:16:32,633 INFO L280 TraceCheckUtils]: 12: Hoare triple {26637#(<= 10 ~a28~0)} assume true; {26637#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:32,635 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {26637#(<= 10 ~a28~0)} {26598#true} #892#return; {26637#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:32,635 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 [2020-07-10 15:16:32,636 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 [2020-07-10 15:16:32,637 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 [2020-07-10 15:16:32,638 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 [2020-07-10 15:16:32,639 INFO L280 TraceCheckUtils]: 18: Hoare triple {26694#(<= |old(~a28~0)| ~a28~0)} ~input := #in~input; {26694#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-10 15:16:32,640 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 [2020-07-10 15:16:32,641 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 [2020-07-10 15:16:32,642 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 [2020-07-10 15:16:32,643 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 [2020-07-10 15:16:32,643 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 [2020-07-10 15:16:32,644 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 [2020-07-10 15:16:32,645 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 [2020-07-10 15:16:32,646 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 [2020-07-10 15:16:32,647 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 [2020-07-10 15:16:32,648 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 [2020-07-10 15:16:32,649 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 [2020-07-10 15:16:32,650 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 [2020-07-10 15:16:32,650 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 [2020-07-10 15:16:32,651 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 [2020-07-10 15:16:32,652 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 [2020-07-10 15:16:32,653 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 [2020-07-10 15:16:32,654 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 [2020-07-10 15:16:32,655 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 [2020-07-10 15:16:32,656 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 [2020-07-10 15:16:32,656 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 [2020-07-10 15:16:32,657 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 [2020-07-10 15:16:32,658 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 [2020-07-10 15:16:32,660 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 [2020-07-10 15:16:32,661 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 [2020-07-10 15:16:32,662 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 [2020-07-10 15:16:32,662 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 [2020-07-10 15:16:32,662 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 [2020-07-10 15:16:32,663 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 [2020-07-10 15:16:32,663 INFO L263 TraceCheckUtils]: 47: Hoare triple {26599#false} call #t~ret3 := calculate_output(~input~0); {26599#false} is VALID [2020-07-10 15:16:32,663 INFO L280 TraceCheckUtils]: 48: Hoare triple {26599#false} ~input := #in~input; {26599#false} is VALID [2020-07-10 15:16:32,663 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 [2020-07-10 15:16:32,663 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 [2020-07-10 15:16:32,664 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 [2020-07-10 15:16:32,664 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 [2020-07-10 15:16:32,664 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 [2020-07-10 15:16:32,664 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 [2020-07-10 15:16:32,664 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 [2020-07-10 15:16:32,665 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 [2020-07-10 15:16:32,665 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 [2020-07-10 15:16:32,665 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 [2020-07-10 15:16:32,665 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 [2020-07-10 15:16:32,665 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 [2020-07-10 15:16:32,666 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 [2020-07-10 15:16:32,666 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 [2020-07-10 15:16:32,666 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 [2020-07-10 15:16:32,666 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 [2020-07-10 15:16:32,666 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 [2020-07-10 15:16:32,666 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 [2020-07-10 15:16:32,667 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 [2020-07-10 15:16:32,667 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 [2020-07-10 15:16:32,667 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 [2020-07-10 15:16:32,667 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 [2020-07-10 15:16:32,667 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 [2020-07-10 15:16:32,668 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 [2020-07-10 15:16:32,668 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 [2020-07-10 15:16:32,668 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 [2020-07-10 15:16:32,668 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 [2020-07-10 15:16:32,668 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 [2020-07-10 15:16:32,668 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 [2020-07-10 15:16:32,669 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 [2020-07-10 15:16:32,669 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 [2020-07-10 15:16:32,669 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 [2020-07-10 15:16:32,669 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 [2020-07-10 15:16:32,669 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 [2020-07-10 15:16:32,669 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 [2020-07-10 15:16:32,670 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 [2020-07-10 15:16:32,670 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 [2020-07-10 15:16:32,670 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 [2020-07-10 15:16:32,670 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 [2020-07-10 15:16:32,671 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 [2020-07-10 15:16:32,671 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 [2020-07-10 15:16:32,671 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 [2020-07-10 15:16:32,672 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 [2020-07-10 15:16:32,672 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 [2020-07-10 15:16:32,672 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 [2020-07-10 15:16:32,673 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 [2020-07-10 15:16:32,673 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 [2020-07-10 15:16:32,673 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 [2020-07-10 15:16:32,674 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 [2020-07-10 15:16:32,674 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 [2020-07-10 15:16:32,674 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 [2020-07-10 15:16:32,675 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 [2020-07-10 15:16:32,675 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 [2020-07-10 15:16:32,675 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 [2020-07-10 15:16:32,676 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 [2020-07-10 15:16:32,676 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 [2020-07-10 15:16:32,676 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 [2020-07-10 15:16:32,677 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 [2020-07-10 15:16:32,677 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 [2020-07-10 15:16:32,677 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 [2020-07-10 15:16:32,678 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 [2020-07-10 15:16:32,678 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 [2020-07-10 15:16:32,678 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 [2020-07-10 15:16:32,678 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 [2020-07-10 15:16:32,679 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 [2020-07-10 15:16:32,679 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 [2020-07-10 15:16:32,679 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 [2020-07-10 15:16:32,680 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 [2020-07-10 15:16:32,680 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 [2020-07-10 15:16:32,680 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 [2020-07-10 15:16:32,681 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 [2020-07-10 15:16:32,681 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 [2020-07-10 15:16:32,681 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 [2020-07-10 15:16:32,682 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 [2020-07-10 15:16:32,682 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 [2020-07-10 15:16:32,682 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 [2020-07-10 15:16:32,683 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 [2020-07-10 15:16:32,683 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 [2020-07-10 15:16:32,683 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 [2020-07-10 15:16:32,684 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 [2020-07-10 15:16:32,684 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 [2020-07-10 15:16:32,684 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 [2020-07-10 15:16:32,685 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 [2020-07-10 15:16:32,685 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 [2020-07-10 15:16:32,685 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 [2020-07-10 15:16:32,686 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 [2020-07-10 15:16:32,686 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 [2020-07-10 15:16:32,686 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 [2020-07-10 15:16:32,687 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 [2020-07-10 15:16:32,687 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 [2020-07-10 15:16:32,687 INFO L280 TraceCheckUtils]: 139: Hoare triple {26599#false} assume !false; {26599#false} is VALID [2020-07-10 15:16:32,712 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 40 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:16:32,713 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:16:32,713 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 10 [2020-07-10 15:16:32,714 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [281357105] [2020-07-10 15:16:32,715 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 140 [2020-07-10 15:16:32,717 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:16:32,717 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 15:16:32,982 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 175 edges. 175 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:32,983 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 15:16:32,983 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:16:32,983 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 15:16:32,984 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2020-07-10 15:16:32,984 INFO L87 Difference]: Start difference. First operand 1949 states and 2483 transitions. Second operand 10 states. [2020-07-10 15:16:46,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:46,581 INFO L93 Difference]: Finished difference Result 7046 states and 10011 transitions. [2020-07-10 15:16:46,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-10 15:16:46,581 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 140 [2020-07-10 15:16:46,581 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:16:46,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 15:16:46,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1346 transitions. [2020-07-10 15:16:46,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 15:16:46,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1346 transitions. [2020-07-10 15:16:46,605 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 1346 transitions. [2020-07-10 15:16:49,237 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1346 edges. 1346 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:50,142 INFO L225 Difference]: With dead ends: 7046 [2020-07-10 15:16:50,142 INFO L226 Difference]: Without dead ends: 5103 [2020-07-10 15:16:50,147 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 [2020-07-10 15:16:50,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5103 states. [2020-07-10 15:16:51,198 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5103 to 4635. [2020-07-10 15:16:51,198 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:16:51,198 INFO L82 GeneralOperation]: Start isEquivalent. First operand 5103 states. Second operand 4635 states. [2020-07-10 15:16:51,198 INFO L74 IsIncluded]: Start isIncluded. First operand 5103 states. Second operand 4635 states. [2020-07-10 15:16:51,199 INFO L87 Difference]: Start difference. First operand 5103 states. Second operand 4635 states. [2020-07-10 15:16:52,080 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:52,081 INFO L93 Difference]: Finished difference Result 5103 states and 6791 transitions. [2020-07-10 15:16:52,081 INFO L276 IsEmpty]: Start isEmpty. Operand 5103 states and 6791 transitions. [2020-07-10 15:16:52,095 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:52,095 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:52,095 INFO L74 IsIncluded]: Start isIncluded. First operand 4635 states. Second operand 5103 states. [2020-07-10 15:16:52,095 INFO L87 Difference]: Start difference. First operand 4635 states. Second operand 5103 states. [2020-07-10 15:16:52,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:52,992 INFO L93 Difference]: Finished difference Result 5103 states and 6791 transitions. [2020-07-10 15:16:52,992 INFO L276 IsEmpty]: Start isEmpty. Operand 5103 states and 6791 transitions. [2020-07-10 15:16:53,003 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:53,003 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:53,003 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:16:53,003 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:16:53,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4635 states. [2020-07-10 15:16:53,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 4635 states and 6138 transitions. [2020-07-10 15:16:53,723 INFO L78 Accepts]: Start accepts. Automaton has 4635 states and 6138 transitions. Word has length 140 [2020-07-10 15:16:53,723 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:16:53,724 INFO L479 AbstractCegarLoop]: Abstraction has 4635 states and 6138 transitions. [2020-07-10 15:16:53,724 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 15:16:53,724 INFO L276 IsEmpty]: Start isEmpty. Operand 4635 states and 6138 transitions. [2020-07-10 15:16:53,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-07-10 15:16:53,734 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:16:53,735 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] [2020-07-10 15:16:53,948 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:16:53,949 INFO L427 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:16:53,950 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:16:53,950 INFO L82 PathProgramCache]: Analyzing trace with hash 832046000, now seen corresponding path program 1 times [2020-07-10 15:16:53,950 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:16:53,951 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [916355381] [2020-07-10 15:16:53,951 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:16:53,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:54,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:54,091 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 [2020-07-10 15:16:54,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {49236#true} assume true; {49236#true} is VALID [2020-07-10 15:16:54,092 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49236#true} {49236#true} #888#return; {49236#true} is VALID [2020-07-10 15:16:54,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:54,126 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 [2020-07-10 15:16:54,126 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 [2020-07-10 15:16:54,126 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 [2020-07-10 15:16:54,126 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 [2020-07-10 15:16:54,127 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 [2020-07-10 15:16:54,127 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 [2020-07-10 15:16:54,128 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 [2020-07-10 15:16:54,128 INFO L280 TraceCheckUtils]: 7: Hoare triple {49299#(<= 11 ~a28~0)} assume true; {49299#(<= 11 ~a28~0)} is VALID [2020-07-10 15:16:54,129 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {49299#(<= 11 ~a28~0)} {49236#true} #892#return; {49250#(not (= 10 ~a28~0))} is VALID [2020-07-10 15:16:54,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:54,159 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 [2020-07-10 15:16:54,159 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 [2020-07-10 15:16:54,160 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 [2020-07-10 15:16:54,161 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 [2020-07-10 15:16:54,161 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 [2020-07-10 15:16:54,162 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 [2020-07-10 15:16:54,162 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 [2020-07-10 15:16:54,163 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 [2020-07-10 15:16:54,163 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 [2020-07-10 15:16:54,164 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 [2020-07-10 15:16:54,164 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 [2020-07-10 15:16:54,165 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 [2020-07-10 15:16:54,165 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 [2020-07-10 15:16:54,166 INFO L280 TraceCheckUtils]: 13: Hoare triple {49301#(= 10 |old(~a28~0)|)} #res := 26; {49301#(= 10 |old(~a28~0)|)} is VALID [2020-07-10 15:16:54,167 INFO L280 TraceCheckUtils]: 14: Hoare triple {49301#(= 10 |old(~a28~0)|)} assume true; {49301#(= 10 |old(~a28~0)|)} is VALID [2020-07-10 15:16:54,167 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {49301#(= 10 |old(~a28~0)|)} {49250#(not (= 10 ~a28~0))} #892#return; {49237#false} is VALID [2020-07-10 15:16:54,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:54,173 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 [2020-07-10 15:16:54,174 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 [2020-07-10 15:16:54,174 INFO L280 TraceCheckUtils]: 2: Hoare triple {49236#true} assume true; {49236#true} is VALID [2020-07-10 15:16:54,174 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49236#true} {49237#false} #892#return; {49237#false} is VALID [2020-07-10 15:16:54,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:54,189 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 [2020-07-10 15:16:54,190 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 [2020-07-10 15:16:54,190 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 [2020-07-10 15:16:54,190 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 [2020-07-10 15:16:54,190 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 [2020-07-10 15:16:54,190 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 [2020-07-10 15:16:54,191 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 [2020-07-10 15:16:54,191 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 [2020-07-10 15:16:54,191 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 [2020-07-10 15:16:54,191 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 [2020-07-10 15:16:54,191 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 [2020-07-10 15:16:54,192 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 [2020-07-10 15:16:54,192 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 [2020-07-10 15:16:54,192 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 [2020-07-10 15:16:54,192 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 [2020-07-10 15:16:54,192 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 [2020-07-10 15:16:54,193 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 [2020-07-10 15:16:54,193 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 [2020-07-10 15:16:54,193 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 [2020-07-10 15:16:54,193 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 [2020-07-10 15:16:54,193 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 [2020-07-10 15:16:54,194 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 [2020-07-10 15:16:54,194 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 [2020-07-10 15:16:54,194 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 [2020-07-10 15:16:54,194 INFO L280 TraceCheckUtils]: 24: Hoare triple {49236#true} assume true; {49236#true} is VALID [2020-07-10 15:16:54,194 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49236#true} {49237#false} #892#return; {49237#false} is VALID [2020-07-10 15:16:54,198 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 [2020-07-10 15:16:54,198 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 [2020-07-10 15:16:54,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {49236#true} assume true; {49236#true} is VALID [2020-07-10 15:16:54,198 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49236#true} {49236#true} #888#return; {49236#true} is VALID [2020-07-10 15:16:54,198 INFO L263 TraceCheckUtils]: 4: Hoare triple {49236#true} call #t~ret4 := main(); {49236#true} is VALID [2020-07-10 15:16:54,199 INFO L280 TraceCheckUtils]: 5: Hoare triple {49236#true} ~output~0 := -1; {49236#true} is VALID [2020-07-10 15:16:54,199 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 [2020-07-10 15:16:54,199 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 [2020-07-10 15:16:54,200 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 [2020-07-10 15:16:54,200 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 [2020-07-10 15:16:54,201 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 [2020-07-10 15:16:54,201 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 [2020-07-10 15:16:54,201 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 [2020-07-10 15:16:54,201 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 [2020-07-10 15:16:54,202 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 [2020-07-10 15:16:54,203 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 [2020-07-10 15:16:54,203 INFO L280 TraceCheckUtils]: 16: Hoare triple {49299#(<= 11 ~a28~0)} assume true; {49299#(<= 11 ~a28~0)} is VALID [2020-07-10 15:16:54,205 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49299#(<= 11 ~a28~0)} {49236#true} #892#return; {49250#(not (= 10 ~a28~0))} is VALID [2020-07-10 15:16:54,205 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 [2020-07-10 15:16:54,206 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 [2020-07-10 15:16:54,206 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 [2020-07-10 15:16:54,207 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 [2020-07-10 15:16:54,208 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 [2020-07-10 15:16:54,209 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 [2020-07-10 15:16:54,209 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 [2020-07-10 15:16:54,209 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 [2020-07-10 15:16:54,210 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 [2020-07-10 15:16:54,211 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 [2020-07-10 15:16:54,211 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 [2020-07-10 15:16:54,212 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 [2020-07-10 15:16:54,212 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 [2020-07-10 15:16:54,213 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 [2020-07-10 15:16:54,213 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 [2020-07-10 15:16:54,214 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 [2020-07-10 15:16:54,215 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 [2020-07-10 15:16:54,215 INFO L280 TraceCheckUtils]: 35: Hoare triple {49301#(= 10 |old(~a28~0)|)} #res := 26; {49301#(= 10 |old(~a28~0)|)} is VALID [2020-07-10 15:16:54,216 INFO L280 TraceCheckUtils]: 36: Hoare triple {49301#(= 10 |old(~a28~0)|)} assume true; {49301#(= 10 |old(~a28~0)|)} is VALID [2020-07-10 15:16:54,217 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {49301#(= 10 |old(~a28~0)|)} {49250#(not (= 10 ~a28~0))} #892#return; {49237#false} is VALID [2020-07-10 15:16:54,217 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 [2020-07-10 15:16:54,217 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 [2020-07-10 15:16:54,217 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 [2020-07-10 15:16:54,217 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 [2020-07-10 15:16:54,218 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 [2020-07-10 15:16:54,218 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 [2020-07-10 15:16:54,218 INFO L280 TraceCheckUtils]: 44: Hoare triple {49236#true} assume true; {49236#true} is VALID [2020-07-10 15:16:54,218 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {49236#true} {49237#false} #892#return; {49237#false} is VALID [2020-07-10 15:16:54,218 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 [2020-07-10 15:16:54,219 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 [2020-07-10 15:16:54,219 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 [2020-07-10 15:16:54,219 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 [2020-07-10 15:16:54,219 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 [2020-07-10 15:16:54,219 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 [2020-07-10 15:16:54,220 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 [2020-07-10 15:16:54,220 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 [2020-07-10 15:16:54,220 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 [2020-07-10 15:16:54,220 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 [2020-07-10 15:16:54,220 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 [2020-07-10 15:16:54,221 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 [2020-07-10 15:16:54,221 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 [2020-07-10 15:16:54,221 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 [2020-07-10 15:16:54,221 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 [2020-07-10 15:16:54,221 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 [2020-07-10 15:16:54,222 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 [2020-07-10 15:16:54,222 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 [2020-07-10 15:16:54,222 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 [2020-07-10 15:16:54,222 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 [2020-07-10 15:16:54,222 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 [2020-07-10 15:16:54,223 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 [2020-07-10 15:16:54,223 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 [2020-07-10 15:16:54,223 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 [2020-07-10 15:16:54,223 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 [2020-07-10 15:16:54,223 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 [2020-07-10 15:16:54,224 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 [2020-07-10 15:16:54,224 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 [2020-07-10 15:16:54,224 INFO L280 TraceCheckUtils]: 74: Hoare triple {49236#true} assume true; {49236#true} is VALID [2020-07-10 15:16:54,224 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {49236#true} {49237#false} #892#return; {49237#false} is VALID [2020-07-10 15:16:54,225 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 [2020-07-10 15:16:54,225 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 [2020-07-10 15:16:54,225 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 [2020-07-10 15:16:54,225 INFO L263 TraceCheckUtils]: 79: Hoare triple {49237#false} call #t~ret3 := calculate_output(~input~0); {49237#false} is VALID [2020-07-10 15:16:54,225 INFO L280 TraceCheckUtils]: 80: Hoare triple {49237#false} ~input := #in~input; {49237#false} is VALID [2020-07-10 15:16:54,225 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 [2020-07-10 15:16:54,226 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 [2020-07-10 15:16:54,226 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 [2020-07-10 15:16:54,226 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 [2020-07-10 15:16:54,226 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 [2020-07-10 15:16:54,226 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 [2020-07-10 15:16:54,227 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 [2020-07-10 15:16:54,227 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 [2020-07-10 15:16:54,227 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 [2020-07-10 15:16:54,227 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 [2020-07-10 15:16:54,227 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 [2020-07-10 15:16:54,227 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 [2020-07-10 15:16:54,228 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 [2020-07-10 15:16:54,228 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 [2020-07-10 15:16:54,228 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 [2020-07-10 15:16:54,228 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 [2020-07-10 15:16:54,228 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 [2020-07-10 15:16:54,229 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 [2020-07-10 15:16:54,229 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 [2020-07-10 15:16:54,229 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 [2020-07-10 15:16:54,229 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 [2020-07-10 15:16:54,229 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 [2020-07-10 15:16:54,229 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 [2020-07-10 15:16:54,230 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 [2020-07-10 15:16:54,230 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 [2020-07-10 15:16:54,230 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 [2020-07-10 15:16:54,230 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 [2020-07-10 15:16:54,230 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 [2020-07-10 15:16:54,231 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 [2020-07-10 15:16:54,231 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 [2020-07-10 15:16:54,231 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 [2020-07-10 15:16:54,231 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 [2020-07-10 15:16:54,231 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 [2020-07-10 15:16:54,232 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 [2020-07-10 15:16:54,232 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 [2020-07-10 15:16:54,232 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 [2020-07-10 15:16:54,232 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 [2020-07-10 15:16:54,232 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 [2020-07-10 15:16:54,233 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 [2020-07-10 15:16:54,233 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 [2020-07-10 15:16:54,233 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 [2020-07-10 15:16:54,233 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 [2020-07-10 15:16:54,233 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 [2020-07-10 15:16:54,234 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 [2020-07-10 15:16:54,234 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 [2020-07-10 15:16:54,234 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 [2020-07-10 15:16:54,234 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 [2020-07-10 15:16:54,234 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 [2020-07-10 15:16:54,235 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 [2020-07-10 15:16:54,235 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 [2020-07-10 15:16:54,235 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 [2020-07-10 15:16:54,235 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 [2020-07-10 15:16:54,236 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 [2020-07-10 15:16:54,236 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 [2020-07-10 15:16:54,236 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 [2020-07-10 15:16:54,236 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 [2020-07-10 15:16:54,236 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 [2020-07-10 15:16:54,237 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 [2020-07-10 15:16:54,237 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 [2020-07-10 15:16:54,237 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 [2020-07-10 15:16:54,237 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 [2020-07-10 15:16:54,237 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 [2020-07-10 15:16:54,238 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 [2020-07-10 15:16:54,238 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 [2020-07-10 15:16:54,238 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 [2020-07-10 15:16:54,239 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 [2020-07-10 15:16:54,239 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 [2020-07-10 15:16:54,239 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 [2020-07-10 15:16:54,239 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 [2020-07-10 15:16:54,240 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 [2020-07-10 15:16:54,240 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 [2020-07-10 15:16:54,240 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 [2020-07-10 15:16:54,240 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 [2020-07-10 15:16:54,240 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 [2020-07-10 15:16:54,240 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 [2020-07-10 15:16:54,241 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 [2020-07-10 15:16:54,241 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 [2020-07-10 15:16:54,241 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 [2020-07-10 15:16:54,241 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 [2020-07-10 15:16:54,241 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 [2020-07-10 15:16:54,241 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 [2020-07-10 15:16:54,242 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 [2020-07-10 15:16:54,242 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 [2020-07-10 15:16:54,242 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 [2020-07-10 15:16:54,242 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 [2020-07-10 15:16:54,242 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 [2020-07-10 15:16:54,243 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 [2020-07-10 15:16:54,243 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 [2020-07-10 15:16:54,243 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 [2020-07-10 15:16:54,243 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 [2020-07-10 15:16:54,243 INFO L280 TraceCheckUtils]: 171: Hoare triple {49237#false} assume !false; {49237#false} is VALID [2020-07-10 15:16:54,265 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 75 proven. 22 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2020-07-10 15:16:54,266 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [916355381] [2020-07-10 15:16:54,266 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [614581861] [2020-07-10 15:16:54,266 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 [2020-07-10 15:16:54,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:54,392 INFO L264 TraceCheckSpWp]: Trace formula consists of 515 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:16:54,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:54,441 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:16:54,650 INFO L263 TraceCheckUtils]: 0: Hoare triple {49236#true} call ULTIMATE.init(); {49236#true} is VALID [2020-07-10 15:16:54,651 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 [2020-07-10 15:16:54,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {49236#true} assume true; {49236#true} is VALID [2020-07-10 15:16:54,651 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49236#true} {49236#true} #888#return; {49236#true} is VALID [2020-07-10 15:16:54,651 INFO L263 TraceCheckUtils]: 4: Hoare triple {49236#true} call #t~ret4 := main(); {49236#true} is VALID [2020-07-10 15:16:54,651 INFO L280 TraceCheckUtils]: 5: Hoare triple {49236#true} ~output~0 := -1; {49236#true} is VALID [2020-07-10 15:16:54,652 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 [2020-07-10 15:16:54,652 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 [2020-07-10 15:16:54,652 INFO L263 TraceCheckUtils]: 8: Hoare triple {49236#true} call #t~ret3 := calculate_output(~input~0); {49236#true} is VALID [2020-07-10 15:16:54,652 INFO L280 TraceCheckUtils]: 9: Hoare triple {49236#true} ~input := #in~input; {49236#true} is VALID [2020-07-10 15:16:54,652 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 [2020-07-10 15:16:54,653 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 [2020-07-10 15:16:54,653 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 [2020-07-10 15:16:54,653 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 [2020-07-10 15:16:54,653 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 [2020-07-10 15:16:54,655 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 [2020-07-10 15:16:54,656 INFO L280 TraceCheckUtils]: 16: Hoare triple {49299#(<= 11 ~a28~0)} assume true; {49299#(<= 11 ~a28~0)} is VALID [2020-07-10 15:16:54,658 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49299#(<= 11 ~a28~0)} {49236#true} #892#return; {49299#(<= 11 ~a28~0)} is VALID [2020-07-10 15:16:54,658 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 [2020-07-10 15:16:54,659 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 [2020-07-10 15:16:54,660 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 [2020-07-10 15:16:54,661 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 [2020-07-10 15:16:54,661 INFO L280 TraceCheckUtils]: 22: Hoare triple {49368#(<= |old(~a28~0)| ~a28~0)} ~input := #in~input; {49368#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-10 15:16:54,662 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 [2020-07-10 15:16:54,662 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 [2020-07-10 15:16:54,663 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 [2020-07-10 15:16:54,663 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 [2020-07-10 15:16:54,664 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 [2020-07-10 15:16:54,665 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 [2020-07-10 15:16:54,665 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 [2020-07-10 15:16:54,666 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 [2020-07-10 15:16:54,666 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 [2020-07-10 15:16:54,667 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 [2020-07-10 15:16:54,668 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 [2020-07-10 15:16:54,668 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 [2020-07-10 15:16:54,669 INFO L280 TraceCheckUtils]: 35: Hoare triple {49405#(<= |old(~a28~0)| 10)} #res := 26; {49405#(<= |old(~a28~0)| 10)} is VALID [2020-07-10 15:16:54,670 INFO L280 TraceCheckUtils]: 36: Hoare triple {49405#(<= |old(~a28~0)| 10)} assume true; {49405#(<= |old(~a28~0)| 10)} is VALID [2020-07-10 15:16:54,671 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {49405#(<= |old(~a28~0)| 10)} {49299#(<= 11 ~a28~0)} #892#return; {49237#false} is VALID [2020-07-10 15:16:54,671 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 [2020-07-10 15:16:54,671 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 [2020-07-10 15:16:54,672 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 [2020-07-10 15:16:54,672 INFO L263 TraceCheckUtils]: 41: Hoare triple {49237#false} call #t~ret3 := calculate_output(~input~0); {49237#false} is VALID [2020-07-10 15:16:54,672 INFO L280 TraceCheckUtils]: 42: Hoare triple {49237#false} ~input := #in~input; {49237#false} is VALID [2020-07-10 15:16:54,672 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 [2020-07-10 15:16:54,672 INFO L280 TraceCheckUtils]: 44: Hoare triple {49237#false} assume true; {49237#false} is VALID [2020-07-10 15:16:54,673 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {49237#false} {49237#false} #892#return; {49237#false} is VALID [2020-07-10 15:16:54,673 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 [2020-07-10 15:16:54,673 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 [2020-07-10 15:16:54,673 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 [2020-07-10 15:16:54,673 INFO L263 TraceCheckUtils]: 49: Hoare triple {49237#false} call #t~ret3 := calculate_output(~input~0); {49237#false} is VALID [2020-07-10 15:16:54,673 INFO L280 TraceCheckUtils]: 50: Hoare triple {49237#false} ~input := #in~input; {49237#false} is VALID [2020-07-10 15:16:54,674 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 [2020-07-10 15:16:54,674 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 [2020-07-10 15:16:54,674 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 [2020-07-10 15:16:54,674 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 [2020-07-10 15:16:54,674 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 [2020-07-10 15:16:54,675 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 [2020-07-10 15:16:54,675 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 [2020-07-10 15:16:54,675 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 [2020-07-10 15:16:54,675 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 [2020-07-10 15:16:54,675 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 [2020-07-10 15:16:54,676 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 [2020-07-10 15:16:54,676 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 [2020-07-10 15:16:54,676 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 [2020-07-10 15:16:54,676 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 [2020-07-10 15:16:54,676 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 [2020-07-10 15:16:54,676 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 [2020-07-10 15:16:54,677 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 [2020-07-10 15:16:54,677 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 [2020-07-10 15:16:54,677 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 [2020-07-10 15:16:54,677 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 [2020-07-10 15:16:54,677 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 [2020-07-10 15:16:54,677 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 [2020-07-10 15:16:54,678 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 [2020-07-10 15:16:54,678 INFO L280 TraceCheckUtils]: 74: Hoare triple {49237#false} assume true; {49237#false} is VALID [2020-07-10 15:16:54,678 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {49237#false} {49237#false} #892#return; {49237#false} is VALID [2020-07-10 15:16:54,678 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 [2020-07-10 15:16:54,678 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 [2020-07-10 15:16:54,678 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 [2020-07-10 15:16:54,679 INFO L263 TraceCheckUtils]: 79: Hoare triple {49237#false} call #t~ret3 := calculate_output(~input~0); {49237#false} is VALID [2020-07-10 15:16:54,679 INFO L280 TraceCheckUtils]: 80: Hoare triple {49237#false} ~input := #in~input; {49237#false} is VALID [2020-07-10 15:16:54,679 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 [2020-07-10 15:16:54,679 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 [2020-07-10 15:16:54,679 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 [2020-07-10 15:16:54,680 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 [2020-07-10 15:16:54,680 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 [2020-07-10 15:16:54,680 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 [2020-07-10 15:16:54,680 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 [2020-07-10 15:16:54,680 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 [2020-07-10 15:16:54,680 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 [2020-07-10 15:16:54,681 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 [2020-07-10 15:16:54,681 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 [2020-07-10 15:16:54,681 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 [2020-07-10 15:16:54,681 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 [2020-07-10 15:16:54,681 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 [2020-07-10 15:16:54,682 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 [2020-07-10 15:16:54,682 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 [2020-07-10 15:16:54,682 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 [2020-07-10 15:16:54,682 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 [2020-07-10 15:16:54,682 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 [2020-07-10 15:16:54,683 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 [2020-07-10 15:16:54,683 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 [2020-07-10 15:16:54,683 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 [2020-07-10 15:16:54,683 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 [2020-07-10 15:16:54,683 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 [2020-07-10 15:16:54,684 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 [2020-07-10 15:16:54,684 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 [2020-07-10 15:16:54,684 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 [2020-07-10 15:16:54,684 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 [2020-07-10 15:16:54,684 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 [2020-07-10 15:16:54,685 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 [2020-07-10 15:16:54,685 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 [2020-07-10 15:16:54,685 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 [2020-07-10 15:16:54,685 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 [2020-07-10 15:16:54,685 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 [2020-07-10 15:16:54,686 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 [2020-07-10 15:16:54,686 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 [2020-07-10 15:16:54,686 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 [2020-07-10 15:16:54,686 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 [2020-07-10 15:16:54,686 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 [2020-07-10 15:16:54,687 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 [2020-07-10 15:16:54,687 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 [2020-07-10 15:16:54,687 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 [2020-07-10 15:16:54,687 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 [2020-07-10 15:16:54,687 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 [2020-07-10 15:16:54,688 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 [2020-07-10 15:16:54,688 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 [2020-07-10 15:16:54,688 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 [2020-07-10 15:16:54,688 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 [2020-07-10 15:16:54,688 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 [2020-07-10 15:16:54,689 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 [2020-07-10 15:16:54,689 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 [2020-07-10 15:16:54,689 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 [2020-07-10 15:16:54,689 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 [2020-07-10 15:16:54,690 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 [2020-07-10 15:16:54,690 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 [2020-07-10 15:16:54,690 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 [2020-07-10 15:16:54,690 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 [2020-07-10 15:16:54,690 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 [2020-07-10 15:16:54,691 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 [2020-07-10 15:16:54,691 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 [2020-07-10 15:16:54,691 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 [2020-07-10 15:16:54,691 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 [2020-07-10 15:16:54,691 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 [2020-07-10 15:16:54,692 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 [2020-07-10 15:16:54,692 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 [2020-07-10 15:16:54,692 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 [2020-07-10 15:16:54,692 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 [2020-07-10 15:16:54,692 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 [2020-07-10 15:16:54,693 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 [2020-07-10 15:16:54,693 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 [2020-07-10 15:16:54,693 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 [2020-07-10 15:16:54,693 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 [2020-07-10 15:16:54,693 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 [2020-07-10 15:16:54,694 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 [2020-07-10 15:16:54,694 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 [2020-07-10 15:16:54,694 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 [2020-07-10 15:16:54,694 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 [2020-07-10 15:16:54,694 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 [2020-07-10 15:16:54,695 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 [2020-07-10 15:16:54,695 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 [2020-07-10 15:16:54,695 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 [2020-07-10 15:16:54,695 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 [2020-07-10 15:16:54,695 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 [2020-07-10 15:16:54,696 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 [2020-07-10 15:16:54,696 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 [2020-07-10 15:16:54,696 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 [2020-07-10 15:16:54,696 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 [2020-07-10 15:16:54,697 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 [2020-07-10 15:16:54,697 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 [2020-07-10 15:16:54,697 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 [2020-07-10 15:16:54,697 INFO L280 TraceCheckUtils]: 171: Hoare triple {49237#false} assume !false; {49237#false} is VALID [2020-07-10 15:16:54,714 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 81 proven. 2 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2020-07-10 15:16:54,715 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:16:54,715 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 10 [2020-07-10 15:16:54,715 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1504315178] [2020-07-10 15:16:54,716 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 172 [2020-07-10 15:16:54,722 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:16:54,722 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 15:16:54,962 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 185 edges. 185 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:54,962 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 15:16:54,962 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:16:54,962 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 15:16:54,962 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2020-07-10 15:16:54,963 INFO L87 Difference]: Start difference. First operand 4635 states and 6138 transitions. Second operand 10 states. [2020-07-10 15:17:06,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:06,783 INFO L93 Difference]: Finished difference Result 8779 states and 11787 transitions. [2020-07-10 15:17:06,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 15:17:06,783 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 172 [2020-07-10 15:17:06,783 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:17:06,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 15:17:06,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 858 transitions. [2020-07-10 15:17:06,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 15:17:06,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 858 transitions. [2020-07-10 15:17:06,792 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 858 transitions. [2020-07-10 15:17:08,396 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 858 edges. 858 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:17:09,548 INFO L225 Difference]: With dead ends: 8779 [2020-07-10 15:17:09,549 INFO L226 Difference]: Without dead ends: 5592 [2020-07-10 15:17:09,555 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 [2020-07-10 15:17:09,561 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5592 states. [2020-07-10 15:17:10,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5592 to 5531. [2020-07-10 15:17:10,900 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:17:10,900 INFO L82 GeneralOperation]: Start isEquivalent. First operand 5592 states. Second operand 5531 states. [2020-07-10 15:17:10,900 INFO L74 IsIncluded]: Start isIncluded. First operand 5592 states. Second operand 5531 states. [2020-07-10 15:17:10,900 INFO L87 Difference]: Start difference. First operand 5592 states. Second operand 5531 states. [2020-07-10 15:17:11,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:11,908 INFO L93 Difference]: Finished difference Result 5592 states and 7384 transitions. [2020-07-10 15:17:11,908 INFO L276 IsEmpty]: Start isEmpty. Operand 5592 states and 7384 transitions. [2020-07-10 15:17:11,919 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:17:11,919 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:17:11,919 INFO L74 IsIncluded]: Start isIncluded. First operand 5531 states. Second operand 5592 states. [2020-07-10 15:17:11,919 INFO L87 Difference]: Start difference. First operand 5531 states. Second operand 5592 states. [2020-07-10 15:17:12,981 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:12,982 INFO L93 Difference]: Finished difference Result 5592 states and 7384 transitions. [2020-07-10 15:17:12,982 INFO L276 IsEmpty]: Start isEmpty. Operand 5592 states and 7384 transitions. [2020-07-10 15:17:12,992 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:17:12,992 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:17:12,992 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:17:12,992 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:17:12,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5531 states. [2020-07-10 15:17:14,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5531 states to 5531 states and 7093 transitions. [2020-07-10 15:17:14,066 INFO L78 Accepts]: Start accepts. Automaton has 5531 states and 7093 transitions. Word has length 172 [2020-07-10 15:17:14,066 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:17:14,066 INFO L479 AbstractCegarLoop]: Abstraction has 5531 states and 7093 transitions. [2020-07-10 15:17:14,066 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 15:17:14,066 INFO L276 IsEmpty]: Start isEmpty. Operand 5531 states and 7093 transitions. [2020-07-10 15:17:14,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-10 15:17:14,077 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:17:14,078 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] [2020-07-10 15:17:14,278 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:17:14,279 INFO L427 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:17:14,279 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:17:14,279 INFO L82 PathProgramCache]: Analyzing trace with hash -706269902, now seen corresponding path program 1 times [2020-07-10 15:17:14,279 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:17:14,279 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [820267262] [2020-07-10 15:17:14,279 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:17:14,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:14,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:14,443 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 [2020-07-10 15:17:14,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-10 15:17:14,443 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {75678#true} {75678#true} #888#return; {75678#true} is VALID [2020-07-10 15:17:14,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:14,477 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 [2020-07-10 15:17:14,477 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 [2020-07-10 15:17:14,477 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 [2020-07-10 15:17:14,478 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 [2020-07-10 15:17:14,478 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 [2020-07-10 15:17:14,478 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 [2020-07-10 15:17:14,478 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 [2020-07-10 15:17:14,480 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 [2020-07-10 15:17:14,480 INFO L280 TraceCheckUtils]: 8: Hoare triple {75693#(= 1 ~a11~0)} assume true; {75693#(= 1 ~a11~0)} is VALID [2020-07-10 15:17:14,481 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {75693#(= 1 ~a11~0)} {75678#true} #892#return; {75693#(= 1 ~a11~0)} is VALID [2020-07-10 15:17:14,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:14,519 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 [2020-07-10 15:17:14,520 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 [2020-07-10 15:17:14,520 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 [2020-07-10 15:17:14,521 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 [2020-07-10 15:17:14,522 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 [2020-07-10 15:17:14,522 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 [2020-07-10 15:17:14,523 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 [2020-07-10 15:17:14,523 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 [2020-07-10 15:17:14,524 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 [2020-07-10 15:17:14,524 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 [2020-07-10 15:17:14,525 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 [2020-07-10 15:17:14,526 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 [2020-07-10 15:17:14,527 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 [2020-07-10 15:17:14,527 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 [2020-07-10 15:17:14,529 INFO L280 TraceCheckUtils]: 14: Hoare triple {75744#(not (= 1 |old(~a11~0)|))} #res := 22; {75744#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-10 15:17:14,529 INFO L280 TraceCheckUtils]: 15: Hoare triple {75744#(not (= 1 |old(~a11~0)|))} assume true; {75744#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-10 15:17:14,530 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {75744#(not (= 1 |old(~a11~0)|))} {75693#(= 1 ~a11~0)} #892#return; {75679#false} is VALID [2020-07-10 15:17:14,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:14,535 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 [2020-07-10 15:17:14,535 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;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {75678#true} is VALID [2020-07-10 15:17:14,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-10 15:17:14,536 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {75678#true} {75679#false} #892#return; {75679#false} is VALID [2020-07-10 15:17:14,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:14,549 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 [2020-07-10 15:17:14,549 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 [2020-07-10 15:17:14,550 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 [2020-07-10 15:17:14,550 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 [2020-07-10 15:17:14,550 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 [2020-07-10 15:17:14,550 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 [2020-07-10 15:17:14,551 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 [2020-07-10 15:17:14,551 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 [2020-07-10 15:17:14,551 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 [2020-07-10 15:17:14,551 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 [2020-07-10 15:17:14,551 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 [2020-07-10 15:17:14,551 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 [2020-07-10 15:17:14,552 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 [2020-07-10 15:17:14,552 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 [2020-07-10 15:17:14,552 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 [2020-07-10 15:17:14,552 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 [2020-07-10 15:17:14,552 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 [2020-07-10 15:17:14,553 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 [2020-07-10 15:17:14,553 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 [2020-07-10 15:17:14,553 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 [2020-07-10 15:17:14,553 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 [2020-07-10 15:17:14,553 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 [2020-07-10 15:17:14,554 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 [2020-07-10 15:17:14,554 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 [2020-07-10 15:17:14,554 INFO L280 TraceCheckUtils]: 24: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-10 15:17:14,554 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {75678#true} {75679#false} #892#return; {75679#false} is VALID [2020-07-10 15:17:14,557 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 [2020-07-10 15:17:14,557 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 [2020-07-10 15:17:14,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-10 15:17:14,557 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {75678#true} {75678#true} #888#return; {75678#true} is VALID [2020-07-10 15:17:14,557 INFO L263 TraceCheckUtils]: 4: Hoare triple {75678#true} call #t~ret4 := main(); {75678#true} is VALID [2020-07-10 15:17:14,558 INFO L280 TraceCheckUtils]: 5: Hoare triple {75678#true} ~output~0 := -1; {75678#true} is VALID [2020-07-10 15:17:14,558 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 [2020-07-10 15:17:14,558 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 [2020-07-10 15:17:14,559 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 [2020-07-10 15:17:14,560 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 [2020-07-10 15:17:14,560 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 [2020-07-10 15:17:14,560 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 [2020-07-10 15:17:14,560 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 [2020-07-10 15:17:14,560 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 [2020-07-10 15:17:14,560 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 [2020-07-10 15:17:14,561 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 [2020-07-10 15:17:14,562 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 [2020-07-10 15:17:14,562 INFO L280 TraceCheckUtils]: 17: Hoare triple {75693#(= 1 ~a11~0)} assume true; {75693#(= 1 ~a11~0)} is VALID [2020-07-10 15:17:14,563 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {75693#(= 1 ~a11~0)} {75678#true} #892#return; {75693#(= 1 ~a11~0)} is VALID [2020-07-10 15:17:14,564 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 [2020-07-10 15:17:14,564 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 [2020-07-10 15:17:14,565 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 [2020-07-10 15:17:14,566 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 [2020-07-10 15:17:14,567 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 [2020-07-10 15:17:14,568 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 [2020-07-10 15:17:14,568 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 [2020-07-10 15:17:14,569 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 [2020-07-10 15:17:14,569 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 [2020-07-10 15:17:14,570 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 [2020-07-10 15:17:14,571 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 [2020-07-10 15:17:14,571 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 [2020-07-10 15:17:14,572 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 [2020-07-10 15:17:14,572 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 [2020-07-10 15:17:14,573 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 [2020-07-10 15:17:14,574 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 [2020-07-10 15:17:14,575 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 [2020-07-10 15:17:14,575 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 [2020-07-10 15:17:14,576 INFO L280 TraceCheckUtils]: 37: Hoare triple {75744#(not (= 1 |old(~a11~0)|))} #res := 22; {75744#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-10 15:17:14,577 INFO L280 TraceCheckUtils]: 38: Hoare triple {75744#(not (= 1 |old(~a11~0)|))} assume true; {75744#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-10 15:17:14,578 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {75744#(not (= 1 |old(~a11~0)|))} {75693#(= 1 ~a11~0)} #892#return; {75679#false} is VALID [2020-07-10 15:17:14,578 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 [2020-07-10 15:17:14,579 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 [2020-07-10 15:17:14,579 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 [2020-07-10 15:17:14,579 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 [2020-07-10 15:17:14,579 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 [2020-07-10 15:17:14,579 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 [2020-07-10 15:17:14,579 INFO L280 TraceCheckUtils]: 46: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-10 15:17:14,580 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {75678#true} {75679#false} #892#return; {75679#false} is VALID [2020-07-10 15:17:14,580 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 [2020-07-10 15:17:14,580 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 [2020-07-10 15:17:14,580 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 [2020-07-10 15:17:14,580 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 [2020-07-10 15:17:14,581 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 [2020-07-10 15:17:14,581 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 [2020-07-10 15:17:14,581 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 [2020-07-10 15:17:14,581 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 [2020-07-10 15:17:14,581 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 [2020-07-10 15:17:14,581 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 [2020-07-10 15:17:14,582 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 [2020-07-10 15:17:14,582 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 [2020-07-10 15:17:14,582 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 [2020-07-10 15:17:14,582 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 [2020-07-10 15:17:14,582 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 [2020-07-10 15:17:14,583 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 [2020-07-10 15:17:14,583 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 [2020-07-10 15:17:14,583 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 [2020-07-10 15:17:14,583 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 [2020-07-10 15:17:14,583 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 [2020-07-10 15:17:14,583 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 [2020-07-10 15:17:14,584 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 [2020-07-10 15:17:14,584 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 [2020-07-10 15:17:14,584 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 [2020-07-10 15:17:14,584 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 [2020-07-10 15:17:14,584 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 [2020-07-10 15:17:14,585 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 [2020-07-10 15:17:14,585 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 [2020-07-10 15:17:14,585 INFO L280 TraceCheckUtils]: 76: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-10 15:17:14,585 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {75678#true} {75679#false} #892#return; {75679#false} is VALID [2020-07-10 15:17:14,585 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 [2020-07-10 15:17:14,585 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 [2020-07-10 15:17:14,586 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 [2020-07-10 15:17:14,586 INFO L263 TraceCheckUtils]: 81: Hoare triple {75679#false} call #t~ret3 := calculate_output(~input~0); {75679#false} is VALID [2020-07-10 15:17:14,586 INFO L280 TraceCheckUtils]: 82: Hoare triple {75679#false} ~input := #in~input; {75679#false} is VALID [2020-07-10 15:17:14,586 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 [2020-07-10 15:17:14,586 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 [2020-07-10 15:17:14,586 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 [2020-07-10 15:17:14,587 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 [2020-07-10 15:17:14,587 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 [2020-07-10 15:17:14,587 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 [2020-07-10 15:17:14,587 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 [2020-07-10 15:17:14,587 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 [2020-07-10 15:17:14,587 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 [2020-07-10 15:17:14,588 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 [2020-07-10 15:17:14,588 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 [2020-07-10 15:17:14,588 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 [2020-07-10 15:17:14,588 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 [2020-07-10 15:17:14,588 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 [2020-07-10 15:17:14,589 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 [2020-07-10 15:17:14,589 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 [2020-07-10 15:17:14,589 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 [2020-07-10 15:17:14,589 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 [2020-07-10 15:17:14,589 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 [2020-07-10 15:17:14,589 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 [2020-07-10 15:17:14,590 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 [2020-07-10 15:17:14,590 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 [2020-07-10 15:17:14,590 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 [2020-07-10 15:17:14,590 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 [2020-07-10 15:17:14,590 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 [2020-07-10 15:17:14,591 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 [2020-07-10 15:17:14,591 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 [2020-07-10 15:17:14,591 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 [2020-07-10 15:17:14,591 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 [2020-07-10 15:17:14,591 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 [2020-07-10 15:17:14,591 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 [2020-07-10 15:17:14,592 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 [2020-07-10 15:17:14,592 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 [2020-07-10 15:17:14,592 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 [2020-07-10 15:17:14,592 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 [2020-07-10 15:17:14,592 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 [2020-07-10 15:17:14,592 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 [2020-07-10 15:17:14,593 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 [2020-07-10 15:17:14,593 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 [2020-07-10 15:17:14,593 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 [2020-07-10 15:17:14,593 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 [2020-07-10 15:17:14,593 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 [2020-07-10 15:17:14,594 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 [2020-07-10 15:17:14,594 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 [2020-07-10 15:17:14,594 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 [2020-07-10 15:17:14,594 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 [2020-07-10 15:17:14,594 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 [2020-07-10 15:17:14,594 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 [2020-07-10 15:17:14,595 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 [2020-07-10 15:17:14,595 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 [2020-07-10 15:17:14,595 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 [2020-07-10 15:17:14,595 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 [2020-07-10 15:17:14,595 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 [2020-07-10 15:17:14,596 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 [2020-07-10 15:17:14,596 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 [2020-07-10 15:17:14,596 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 [2020-07-10 15:17:14,596 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 [2020-07-10 15:17:14,596 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 [2020-07-10 15:17:14,597 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 [2020-07-10 15:17:14,597 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 [2020-07-10 15:17:14,597 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 [2020-07-10 15:17:14,597 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 [2020-07-10 15:17:14,597 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 [2020-07-10 15:17:14,598 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 [2020-07-10 15:17:14,598 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 [2020-07-10 15:17:14,598 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 [2020-07-10 15:17:14,598 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 [2020-07-10 15:17:14,598 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 [2020-07-10 15:17:14,599 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 [2020-07-10 15:17:14,599 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 [2020-07-10 15:17:14,599 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 [2020-07-10 15:17:14,599 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 [2020-07-10 15:17:14,599 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 [2020-07-10 15:17:14,600 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 [2020-07-10 15:17:14,600 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 [2020-07-10 15:17:14,600 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 [2020-07-10 15:17:14,600 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 [2020-07-10 15:17:14,600 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 [2020-07-10 15:17:14,600 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 [2020-07-10 15:17:14,601 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 [2020-07-10 15:17:14,601 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 [2020-07-10 15:17:14,601 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 [2020-07-10 15:17:14,601 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 [2020-07-10 15:17:14,601 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 [2020-07-10 15:17:14,602 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 [2020-07-10 15:17:14,602 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 [2020-07-10 15:17:14,602 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 [2020-07-10 15:17:14,602 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 [2020-07-10 15:17:14,602 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 [2020-07-10 15:17:14,602 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 [2020-07-10 15:17:14,603 INFO L280 TraceCheckUtils]: 173: Hoare triple {75679#false} assume !false; {75679#false} is VALID [2020-07-10 15:17:14,626 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 78 proven. 23 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2020-07-10 15:17:14,627 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [820267262] [2020-07-10 15:17:14,627 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1109681583] [2020-07-10 15:17:14,627 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 [2020-07-10 15:17:14,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:14,749 INFO L264 TraceCheckSpWp]: Trace formula consists of 513 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:17:14,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:14,782 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:17:15,061 INFO L263 TraceCheckUtils]: 0: Hoare triple {75678#true} call ULTIMATE.init(); {75678#true} is VALID [2020-07-10 15:17:15,061 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 [2020-07-10 15:17:15,061 INFO L280 TraceCheckUtils]: 2: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-10 15:17:15,062 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {75678#true} {75678#true} #888#return; {75678#true} is VALID [2020-07-10 15:17:15,062 INFO L263 TraceCheckUtils]: 4: Hoare triple {75678#true} call #t~ret4 := main(); {75678#true} is VALID [2020-07-10 15:17:15,062 INFO L280 TraceCheckUtils]: 5: Hoare triple {75678#true} ~output~0 := -1; {75678#true} is VALID [2020-07-10 15:17:15,063 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 [2020-07-10 15:17:15,063 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 [2020-07-10 15:17:15,063 INFO L263 TraceCheckUtils]: 8: Hoare triple {75678#true} call #t~ret3 := calculate_output(~input~0); {75678#true} is VALID [2020-07-10 15:17:15,063 INFO L280 TraceCheckUtils]: 9: Hoare triple {75678#true} ~input := #in~input; {75678#true} is VALID [2020-07-10 15:17:15,064 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 [2020-07-10 15:17:15,064 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 [2020-07-10 15:17:15,064 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 [2020-07-10 15:17:15,065 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 [2020-07-10 15:17:15,065 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 [2020-07-10 15:17:15,065 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 [2020-07-10 15:17:15,065 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 [2020-07-10 15:17:15,066 INFO L280 TraceCheckUtils]: 17: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-10 15:17:15,066 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {75678#true} {75678#true} #892#return; {75678#true} is VALID [2020-07-10 15:17:15,066 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 [2020-07-10 15:17:15,067 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 [2020-07-10 15:17:15,067 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 [2020-07-10 15:17:15,067 INFO L263 TraceCheckUtils]: 22: Hoare triple {75678#true} call #t~ret3 := calculate_output(~input~0); {75678#true} is VALID [2020-07-10 15:17:15,067 INFO L280 TraceCheckUtils]: 23: Hoare triple {75678#true} ~input := #in~input; {75678#true} is VALID [2020-07-10 15:17:15,068 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 [2020-07-10 15:17:15,068 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 [2020-07-10 15:17:15,068 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 [2020-07-10 15:17:15,069 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 [2020-07-10 15:17:15,069 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 [2020-07-10 15:17:15,069 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 [2020-07-10 15:17:15,069 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 [2020-07-10 15:17:15,070 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 [2020-07-10 15:17:15,070 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 [2020-07-10 15:17:15,070 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 [2020-07-10 15:17:15,070 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 [2020-07-10 15:17:15,071 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 [2020-07-10 15:17:15,071 INFO L280 TraceCheckUtils]: 36: Hoare triple {75678#true} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {75678#true} is VALID [2020-07-10 15:17:15,071 INFO L280 TraceCheckUtils]: 37: Hoare triple {75678#true} #res := 22; {75678#true} is VALID [2020-07-10 15:17:15,072 INFO L280 TraceCheckUtils]: 38: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-10 15:17:15,072 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {75678#true} {75678#true} #892#return; {75678#true} is VALID [2020-07-10 15:17:15,072 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 [2020-07-10 15:17:15,073 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 [2020-07-10 15:17:15,073 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 [2020-07-10 15:17:15,073 INFO L263 TraceCheckUtils]: 43: Hoare triple {75678#true} call #t~ret3 := calculate_output(~input~0); {75678#true} is VALID [2020-07-10 15:17:15,073 INFO L280 TraceCheckUtils]: 44: Hoare triple {75678#true} ~input := #in~input; {75678#true} is VALID [2020-07-10 15:17:15,074 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 [2020-07-10 15:17:15,074 INFO L280 TraceCheckUtils]: 46: Hoare triple {75678#true} assume true; {75678#true} is VALID [2020-07-10 15:17:15,074 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {75678#true} {75678#true} #892#return; {75678#true} is VALID [2020-07-10 15:17:15,075 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 [2020-07-10 15:17:15,075 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 [2020-07-10 15:17:15,075 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 [2020-07-10 15:17:15,075 INFO L263 TraceCheckUtils]: 51: Hoare triple {75678#true} call #t~ret3 := calculate_output(~input~0); {75678#true} is VALID [2020-07-10 15:17:15,076 INFO L280 TraceCheckUtils]: 52: Hoare triple {75678#true} ~input := #in~input; {75678#true} is VALID [2020-07-10 15:17:15,076 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 [2020-07-10 15:17:15,076 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 [2020-07-10 15:17:15,076 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 [2020-07-10 15:17:15,076 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 [2020-07-10 15:17:15,077 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 [2020-07-10 15:17:15,077 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 [2020-07-10 15:17:15,077 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 [2020-07-10 15:17:15,077 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 [2020-07-10 15:17:15,077 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 [2020-07-10 15:17:15,078 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 [2020-07-10 15:17:15,078 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 [2020-07-10 15:17:15,078 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 [2020-07-10 15:17:15,078 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 [2020-07-10 15:17:15,078 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 [2020-07-10 15:17:15,079 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 [2020-07-10 15:17:15,079 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 [2020-07-10 15:17:15,079 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 [2020-07-10 15:17:15,079 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 [2020-07-10 15:17:15,079 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 [2020-07-10 15:17:15,080 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 [2020-07-10 15:17:15,080 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 [2020-07-10 15:17:15,080 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 [2020-07-10 15:17:15,084 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 [2020-07-10 15:17:15,085 INFO L280 TraceCheckUtils]: 76: Hoare triple {75973#(<= ~a28~0 9)} assume true; {75973#(<= ~a28~0 9)} is VALID [2020-07-10 15:17:15,086 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {75973#(<= ~a28~0 9)} {75678#true} #892#return; {75973#(<= ~a28~0 9)} is VALID [2020-07-10 15:17:15,086 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 [2020-07-10 15:17:15,087 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 [2020-07-10 15:17:15,087 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 [2020-07-10 15:17:15,088 INFO L263 TraceCheckUtils]: 81: Hoare triple {75973#(<= ~a28~0 9)} call #t~ret3 := calculate_output(~input~0); {75973#(<= ~a28~0 9)} is VALID [2020-07-10 15:17:15,089 INFO L280 TraceCheckUtils]: 82: Hoare triple {75973#(<= ~a28~0 9)} ~input := #in~input; {75973#(<= ~a28~0 9)} is VALID [2020-07-10 15:17:15,089 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 [2020-07-10 15:17:15,090 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 [2020-07-10 15:17:15,090 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 [2020-07-10 15:17:15,091 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 [2020-07-10 15:17:15,091 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 [2020-07-10 15:17:15,092 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 [2020-07-10 15:17:15,092 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 [2020-07-10 15:17:15,093 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 [2020-07-10 15:17:15,093 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 [2020-07-10 15:17:15,094 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 [2020-07-10 15:17:15,094 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 [2020-07-10 15:17:15,095 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 [2020-07-10 15:17:15,095 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 [2020-07-10 15:17:15,096 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 [2020-07-10 15:17:15,096 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 [2020-07-10 15:17:15,097 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 [2020-07-10 15:17:15,097 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 [2020-07-10 15:17:15,098 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 [2020-07-10 15:17:15,099 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 [2020-07-10 15:17:15,099 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 [2020-07-10 15:17:15,100 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 [2020-07-10 15:17:15,100 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 [2020-07-10 15:17:15,101 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 [2020-07-10 15:17:15,101 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 [2020-07-10 15:17:15,102 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 [2020-07-10 15:17:15,102 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 [2020-07-10 15:17:15,103 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 [2020-07-10 15:17:15,103 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 [2020-07-10 15:17:15,104 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 [2020-07-10 15:17:15,104 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 [2020-07-10 15:17:15,105 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 [2020-07-10 15:17:15,105 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 [2020-07-10 15:17:15,106 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 [2020-07-10 15:17:15,106 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 [2020-07-10 15:17:15,107 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 [2020-07-10 15:17:15,107 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 [2020-07-10 15:17:15,108 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 [2020-07-10 15:17:15,109 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 [2020-07-10 15:17:15,109 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 [2020-07-10 15:17:15,110 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 [2020-07-10 15:17:15,110 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 [2020-07-10 15:17:15,111 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 [2020-07-10 15:17:15,111 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 [2020-07-10 15:17:15,112 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 [2020-07-10 15:17:15,112 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 [2020-07-10 15:17:15,113 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 [2020-07-10 15:17:15,114 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 [2020-07-10 15:17:15,114 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 [2020-07-10 15:17:15,115 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 [2020-07-10 15:17:15,115 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 [2020-07-10 15:17:15,116 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 [2020-07-10 15:17:15,116 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 [2020-07-10 15:17:15,117 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 [2020-07-10 15:17:15,117 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 [2020-07-10 15:17:15,118 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 [2020-07-10 15:17:15,118 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 [2020-07-10 15:17:15,119 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 [2020-07-10 15:17:15,120 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 [2020-07-10 15:17:15,120 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 [2020-07-10 15:17:15,121 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 [2020-07-10 15:17:15,121 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 [2020-07-10 15:17:15,122 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 [2020-07-10 15:17:15,122 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 [2020-07-10 15:17:15,123 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 [2020-07-10 15:17:15,123 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 [2020-07-10 15:17:15,124 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 [2020-07-10 15:17:15,124 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 [2020-07-10 15:17:15,125 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 [2020-07-10 15:17:15,125 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 [2020-07-10 15:17:15,126 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 [2020-07-10 15:17:15,126 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 [2020-07-10 15:17:15,127 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 [2020-07-10 15:17:15,128 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 [2020-07-10 15:17:15,128 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 [2020-07-10 15:17:15,129 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 [2020-07-10 15:17:15,129 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 [2020-07-10 15:17:15,130 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 [2020-07-10 15:17:15,130 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 [2020-07-10 15:17:15,130 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 [2020-07-10 15:17:15,131 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 [2020-07-10 15:17:15,131 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 [2020-07-10 15:17:15,132 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 [2020-07-10 15:17:15,132 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 [2020-07-10 15:17:15,133 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 [2020-07-10 15:17:15,133 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 [2020-07-10 15:17:15,134 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 [2020-07-10 15:17:15,134 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 [2020-07-10 15:17:15,135 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 [2020-07-10 15:17:15,135 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 [2020-07-10 15:17:15,136 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 [2020-07-10 15:17:15,136 INFO L280 TraceCheckUtils]: 173: Hoare triple {75679#false} assume !false; {75679#false} is VALID [2020-07-10 15:17:15,159 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2020-07-10 15:17:15,160 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:17:15,160 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-10 15:17:15,160 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [96553397] [2020-07-10 15:17:15,161 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 174 [2020-07-10 15:17:15,161 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:17:15,161 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 15:17:15,344 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 139 edges. 139 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:17:15,344 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 15:17:15,344 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:17:15,345 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 15:17:15,345 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:17:15,345 INFO L87 Difference]: Start difference. First operand 5531 states and 7093 transitions. Second operand 3 states. [2020-07-10 15:17:20,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:20,166 INFO L93 Difference]: Finished difference Result 9610 states and 12262 transitions. [2020-07-10 15:17:20,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 15:17:20,166 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 174 [2020-07-10 15:17:20,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:17:20,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:17:20,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 608 transitions. [2020-07-10 15:17:20,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:17:20,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 608 transitions. [2020-07-10 15:17:20,172 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 608 transitions. [2020-07-10 15:17:20,949 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 608 edges. 608 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:17:20,949 INFO L225 Difference]: With dead ends: 9610 [2020-07-10 15:17:20,949 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 15:17:20,967 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 [2020-07-10 15:17:20,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 15:17:20,968 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 15:17:20,968 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:17:20,968 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 15:17:20,968 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 15:17:20,968 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 15:17:20,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:20,969 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 15:17:20,969 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 15:17:20,969 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:17:20,969 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:17:20,970 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 15:17:20,970 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 15:17:20,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:20,970 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 15:17:20,970 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 15:17:20,970 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:17:20,970 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:17:20,971 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:17:20,971 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:17:20,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 15:17:20,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 15:17:20,971 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 174 [2020-07-10 15:17:20,971 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:17:20,972 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 15:17:20,972 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 15:17:20,972 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 15:17:20,972 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:17:21,186 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:17:21,188 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 15:17:21,815 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 134 [2020-07-10 15:17:21,978 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 134 [2020-07-10 15:17:22,784 WARN L193 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 36 [2020-07-10 15:17:23,106 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 26 [2020-07-10 15:17:23,407 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 26 [2020-07-10 15:17:23,413 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-10 15:17:23,413 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)|)) [2020-07-10 15:17:23,414 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-10 15:17:23,414 INFO L268 CegarLoopResult]: For program point L564-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,414 INFO L268 CegarLoopResult]: For program point L531-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,414 INFO L268 CegarLoopResult]: For program point L498-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,414 INFO L268 CegarLoopResult]: For program point L465-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,414 INFO L268 CegarLoopResult]: For program point L432-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,415 INFO L268 CegarLoopResult]: For program point L234(lines 234 413) no Hoare annotation was computed. [2020-07-10 15:17:23,415 INFO L268 CegarLoopResult]: For program point L69(lines 69 413) no Hoare annotation was computed. [2020-07-10 15:17:23,415 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-10 15:17:23,415 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-10 15:17:23,415 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-10 15:17:23,415 INFO L268 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-07-10 15:17:23,415 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-10 15:17:23,415 INFO L268 CegarLoopResult]: For program point L202(lines 202 413) no Hoare annotation was computed. [2020-07-10 15:17:23,415 INFO L268 CegarLoopResult]: For program point L169(lines 169 413) no Hoare annotation was computed. [2020-07-10 15:17:23,416 INFO L268 CegarLoopResult]: For program point L368(lines 368 413) no Hoare annotation was computed. [2020-07-10 15:17:23,416 INFO L268 CegarLoopResult]: For program point L203(lines 203 210) no Hoare annotation was computed. [2020-07-10 15:17:23,416 INFO L268 CegarLoopResult]: For program point L203-2(lines 203 210) no Hoare annotation was computed. [2020-07-10 15:17:23,416 INFO L268 CegarLoopResult]: For program point L38(lines 38 413) no Hoare annotation was computed. [2020-07-10 15:17:23,416 INFO L268 CegarLoopResult]: For program point L567-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,416 INFO L268 CegarLoopResult]: For program point L534-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,416 INFO L268 CegarLoopResult]: For program point L501-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,416 INFO L268 CegarLoopResult]: For program point L468-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,416 INFO L268 CegarLoopResult]: For program point L402(lines 402 413) no Hoare annotation was computed. [2020-07-10 15:17:23,417 INFO L268 CegarLoopResult]: For program point L435-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,417 INFO L268 CegarLoopResult]: For program point L237(lines 237 413) no Hoare annotation was computed. [2020-07-10 15:17:23,417 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-10 15:17:23,417 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-10 15:17:23,417 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-10 15:17:23,417 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-10 15:17:23,417 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-07-10 15:17:23,417 INFO L268 CegarLoopResult]: For program point L337(lines 337 413) no Hoare annotation was computed. [2020-07-10 15:17:23,417 INFO L268 CegarLoopResult]: For program point L238(lines 238 246) no Hoare annotation was computed. [2020-07-10 15:17:23,417 INFO L268 CegarLoopResult]: For program point L238-2(lines 238 246) no Hoare annotation was computed. [2020-07-10 15:17:23,417 INFO L268 CegarLoopResult]: For program point L139(lines 139 413) no Hoare annotation was computed. [2020-07-10 15:17:23,417 INFO L268 CegarLoopResult]: For program point L106(lines 106 413) no Hoare annotation was computed. [2020-07-10 15:17:23,418 INFO L268 CegarLoopResult]: For program point L404(lines 404 413) no Hoare annotation was computed. [2020-07-10 15:17:23,418 INFO L268 CegarLoopResult]: For program point L338(lines 338 347) no Hoare annotation was computed. [2020-07-10 15:17:23,418 INFO L268 CegarLoopResult]: For program point L338-2(lines 338 347) no Hoare annotation was computed. [2020-07-10 15:17:23,418 INFO L268 CegarLoopResult]: For program point L74(lines 74 413) no Hoare annotation was computed. [2020-07-10 15:17:23,418 INFO L268 CegarLoopResult]: For program point L570-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,418 INFO L268 CegarLoopResult]: For program point L537-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,418 INFO L268 CegarLoopResult]: For program point L504-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,418 INFO L268 CegarLoopResult]: For program point L471-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,418 INFO L268 CegarLoopResult]: For program point L438-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,419 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 457) no Hoare annotation was computed. [2020-07-10 15:17:23,419 INFO L268 CegarLoopResult]: For program point L75(lines 75 80) no Hoare annotation was computed. [2020-07-10 15:17:23,419 INFO L268 CegarLoopResult]: For program point L42(lines 42 413) no Hoare annotation was computed. [2020-07-10 15:17:23,419 INFO L268 CegarLoopResult]: For program point L75-2(lines 75 80) no Hoare annotation was computed. [2020-07-10 15:17:23,419 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-10 15:17:23,419 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-10 15:17:23,419 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-10 15:17:23,419 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-10 15:17:23,419 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-10 15:17:23,419 INFO L268 CegarLoopResult]: For program point L175(lines 175 413) no Hoare annotation was computed. [2020-07-10 15:17:23,420 INFO L268 CegarLoopResult]: For program point L407(lines 407 413) no Hoare annotation was computed. [2020-07-10 15:17:23,420 INFO L268 CegarLoopResult]: For program point L143(lines 143 413) no Hoare annotation was computed. [2020-07-10 15:17:23,420 INFO L268 CegarLoopResult]: For program point L573-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,420 INFO L268 CegarLoopResult]: For program point L540-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,420 INFO L268 CegarLoopResult]: For program point L507-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,420 INFO L268 CegarLoopResult]: For program point L474-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,420 INFO L268 CegarLoopResult]: For program point L441-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,420 INFO L268 CegarLoopResult]: For program point L375(lines 375 413) no Hoare annotation was computed. [2020-07-10 15:17:23,420 INFO L268 CegarLoopResult]: For program point L309(lines 309 413) no Hoare annotation was computed. [2020-07-10 15:17:23,420 INFO L268 CegarLoopResult]: For program point L276(lines 276 413) no Hoare annotation was computed. [2020-07-10 15:17:23,420 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-10 15:17:23,421 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-10 15:17:23,421 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-10 15:17:23,421 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-10 15:17:23,421 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-10 15:17:23,421 INFO L268 CegarLoopResult]: For program point L409(lines 409 413) no Hoare annotation was computed. [2020-07-10 15:17:23,421 INFO L268 CegarLoopResult]: For program point L212(lines 212 413) no Hoare annotation was computed. [2020-07-10 15:17:23,421 INFO L268 CegarLoopResult]: For program point L179(lines 179 413) no Hoare annotation was computed. [2020-07-10 15:17:23,421 INFO L268 CegarLoopResult]: For program point L113(lines 113 413) no Hoare annotation was computed. [2020-07-10 15:17:23,421 INFO L268 CegarLoopResult]: For program point L47(lines 47 413) no Hoare annotation was computed. [2020-07-10 15:17:23,421 INFO L268 CegarLoopResult]: For program point L576-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,421 INFO L268 CegarLoopResult]: For program point L543-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,421 INFO L268 CegarLoopResult]: For program point L510-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,422 INFO L268 CegarLoopResult]: For program point L477-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,422 INFO L268 CegarLoopResult]: For program point L444-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,422 INFO L268 CegarLoopResult]: For program point L378(lines 378 413) no Hoare annotation was computed. [2020-07-10 15:17:23,422 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-10 15:17:23,422 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-10 15:17:23,422 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-10 15:17:23,422 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-10 15:17:23,422 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-10 15:17:23,422 INFO L268 CegarLoopResult]: For program point L280(lines 280 413) no Hoare annotation was computed. [2020-07-10 15:17:23,422 INFO L268 CegarLoopResult]: For program point L148(lines 148 413) no Hoare annotation was computed. [2020-07-10 15:17:23,422 INFO L268 CegarLoopResult]: For program point L82(lines 82 413) no Hoare annotation was computed. [2020-07-10 15:17:23,423 INFO L268 CegarLoopResult]: For program point L380(lines 380 413) no Hoare annotation was computed. [2020-07-10 15:17:23,423 INFO L268 CegarLoopResult]: For program point L314(lines 314 413) no Hoare annotation was computed. [2020-07-10 15:17:23,423 INFO L268 CegarLoopResult]: For program point L248(lines 248 413) no Hoare annotation was computed. [2020-07-10 15:17:23,423 INFO L268 CegarLoopResult]: For program point L215(lines 215 413) no Hoare annotation was computed. [2020-07-10 15:17:23,423 INFO L268 CegarLoopResult]: For program point L83(lines 83 89) no Hoare annotation was computed. [2020-07-10 15:17:23,423 INFO L268 CegarLoopResult]: For program point L50(lines 50 413) no Hoare annotation was computed. [2020-07-10 15:17:23,423 INFO L268 CegarLoopResult]: For program point L83-2(lines 83 89) no Hoare annotation was computed. [2020-07-10 15:17:23,423 INFO L268 CegarLoopResult]: For program point L579-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,423 INFO L268 CegarLoopResult]: For program point L546-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,423 INFO L268 CegarLoopResult]: For program point L513-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,423 INFO L268 CegarLoopResult]: For program point L480-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,423 INFO L268 CegarLoopResult]: For program point L414(lines 414 416) no Hoare annotation was computed. [2020-07-10 15:17:23,423 INFO L268 CegarLoopResult]: For program point L447-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,423 INFO L268 CegarLoopResult]: For program point L381(lines 381 387) no Hoare annotation was computed. [2020-07-10 15:17:23,424 INFO L268 CegarLoopResult]: For program point L414-2(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,424 INFO L268 CegarLoopResult]: For program point L315(lines 315 326) no Hoare annotation was computed. [2020-07-10 15:17:23,424 INFO L268 CegarLoopResult]: For program point L381-2(lines 381 387) no Hoare annotation was computed. [2020-07-10 15:17:23,424 INFO L268 CegarLoopResult]: For program point L315-2(lines 315 326) no Hoare annotation was computed. [2020-07-10 15:17:23,424 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,424 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,424 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-10 15:17:23,424 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-10 15:17:23,424 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-10 15:17:23,425 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-10 15:17:23,425 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-10 15:17:23,425 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-10 15:17:23,425 INFO L268 CegarLoopResult]: For program point L349(lines 349 413) no Hoare annotation was computed. [2020-07-10 15:17:23,425 INFO L268 CegarLoopResult]: For program point L283(lines 283 413) no Hoare annotation was computed. [2020-07-10 15:17:23,425 INFO L268 CegarLoopResult]: For program point L218(lines 218 413) no Hoare annotation was computed. [2020-07-10 15:17:23,425 INFO L268 CegarLoopResult]: For program point L185(lines 185 413) no Hoare annotation was computed. [2020-07-10 15:17:23,425 INFO L268 CegarLoopResult]: For program point L119(lines 119 413) no Hoare annotation was computed. [2020-07-10 15:17:23,425 INFO L268 CegarLoopResult]: For program point L582-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,425 INFO L268 CegarLoopResult]: For program point L549-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,426 INFO L268 CegarLoopResult]: For program point L516-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,426 INFO L268 CegarLoopResult]: For program point L483-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,426 INFO L268 CegarLoopResult]: For program point L450-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,426 INFO L268 CegarLoopResult]: For program point L417-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,426 INFO L268 CegarLoopResult]: For program point L54(lines 54 413) no Hoare annotation was computed. [2020-07-10 15:17:23,426 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-10 15:17:23,426 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-10 15:17:23,426 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-10 15:17:23,426 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-10 15:17:23,426 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-10 15:17:23,426 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-10 15:17:23,427 INFO L268 CegarLoopResult]: For program point L286(lines 286 413) no Hoare annotation was computed. [2020-07-10 15:17:23,427 INFO L268 CegarLoopResult]: For program point L253(lines 253 413) no Hoare annotation was computed. [2020-07-10 15:17:23,427 INFO L268 CegarLoopResult]: For program point L187(lines 187 413) no Hoare annotation was computed. [2020-07-10 15:17:23,427 INFO L268 CegarLoopResult]: For program point L154(lines 154 413) no Hoare annotation was computed. [2020-07-10 15:17:23,427 INFO L268 CegarLoopResult]: For program point L585-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,427 INFO L268 CegarLoopResult]: For program point L552-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,427 INFO L268 CegarLoopResult]: For program point L519-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,427 INFO L268 CegarLoopResult]: For program point L486-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,427 INFO L268 CegarLoopResult]: For program point L453-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,427 INFO L268 CegarLoopResult]: For program point L420-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,428 INFO L268 CegarLoopResult]: For program point L354(lines 354 413) no Hoare annotation was computed. [2020-07-10 15:17:23,428 INFO L268 CegarLoopResult]: For program point L189(lines 189 413) no Hoare annotation was computed. [2020-07-10 15:17:23,428 INFO L268 CegarLoopResult]: For program point L123(lines 123 413) no Hoare annotation was computed. [2020-07-10 15:17:23,428 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-10 15:17:23,428 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-10 15:17:23,428 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-10 15:17:23,428 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-10 15:17:23,428 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-10 15:17:23,428 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-10 15:17:23,428 INFO L268 CegarLoopResult]: For program point L223(lines 223 413) no Hoare annotation was computed. [2020-07-10 15:17:23,428 INFO L268 CegarLoopResult]: For program point L91(lines 91 413) no Hoare annotation was computed. [2020-07-10 15:17:23,429 INFO L268 CegarLoopResult]: For program point L389(lines 389 413) no Hoare annotation was computed. [2020-07-10 15:17:23,429 INFO L268 CegarLoopResult]: For program point L191(lines 191 413) no Hoare annotation was computed. [2020-07-10 15:17:23,429 INFO L268 CegarLoopResult]: For program point L59(lines 59 413) no Hoare annotation was computed. [2020-07-10 15:17:23,429 INFO L268 CegarLoopResult]: For program point L588-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,429 INFO L268 CegarLoopResult]: For program point L555-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,429 INFO L268 CegarLoopResult]: For program point L522-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,429 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))))) [2020-07-10 15:17:23,429 INFO L268 CegarLoopResult]: For program point L489-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,430 INFO L268 CegarLoopResult]: For program point L456-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,430 INFO L268 CegarLoopResult]: For program point L423-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,430 INFO L268 CegarLoopResult]: For program point L291(lines 291 413) no Hoare annotation was computed. [2020-07-10 15:17:23,430 INFO L268 CegarLoopResult]: For program point L225(lines 225 413) no Hoare annotation was computed. [2020-07-10 15:17:23,430 INFO L268 CegarLoopResult]: For program point L159(lines 159 413) no Hoare annotation was computed. [2020-07-10 15:17:23,430 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-10 15:17:23,430 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-10 15:17:23,430 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-10 15:17:23,430 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-10 15:17:23,430 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-10 15:17:23,431 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-10 15:17:23,431 INFO L268 CegarLoopResult]: For program point L259(lines 259 413) no Hoare annotation was computed. [2020-07-10 15:17:23,431 INFO L268 CegarLoopResult]: For program point L293(lines 293 413) no Hoare annotation was computed. [2020-07-10 15:17:23,431 INFO L268 CegarLoopResult]: For program point L194(lines 194 413) no Hoare annotation was computed. [2020-07-10 15:17:23,431 INFO L268 CegarLoopResult]: For program point L95(lines 95 413) no Hoare annotation was computed. [2020-07-10 15:17:23,431 INFO L268 CegarLoopResult]: For program point L591-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,431 INFO L268 CegarLoopResult]: For program point L558-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,431 INFO L268 CegarLoopResult]: For program point L525-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,431 INFO L268 CegarLoopResult]: For program point L492-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,432 INFO L268 CegarLoopResult]: For program point L459-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,432 INFO L268 CegarLoopResult]: For program point L426-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,432 INFO L268 CegarLoopResult]: For program point L261(lines 261 413) no Hoare annotation was computed. [2020-07-10 15:17:23,432 INFO L268 CegarLoopResult]: For program point L30(lines 30 413) no Hoare annotation was computed. [2020-07-10 15:17:23,432 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-10 15:17:23,432 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-10 15:17:23,432 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-10 15:17:23,432 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-10 15:17:23,432 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-10 15:17:23,432 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-10 15:17:23,433 INFO L268 CegarLoopResult]: For program point L394(lines 394 413) no Hoare annotation was computed. [2020-07-10 15:17:23,433 INFO L268 CegarLoopResult]: For program point L361(lines 361 413) no Hoare annotation was computed. [2020-07-10 15:17:23,433 INFO L268 CegarLoopResult]: For program point L328(lines 328 413) no Hoare annotation was computed. [2020-07-10 15:17:23,433 INFO L268 CegarLoopResult]: For program point L262(lines 262 274) no Hoare annotation was computed. [2020-07-10 15:17:23,433 INFO L268 CegarLoopResult]: For program point L262-2(lines 262 274) no Hoare annotation was computed. [2020-07-10 15:17:23,433 INFO L268 CegarLoopResult]: For program point L130(lines 130 413) no Hoare annotation was computed. [2020-07-10 15:17:23,433 INFO L268 CegarLoopResult]: For program point L65(lines 65 413) no Hoare annotation was computed. [2020-07-10 15:17:23,433 INFO L268 CegarLoopResult]: For program point L594-1(lines 594 596) no Hoare annotation was computed. [2020-07-10 15:17:23,433 INFO L268 CegarLoopResult]: For program point L561-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,433 INFO L268 CegarLoopResult]: For program point L528-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,434 INFO L268 CegarLoopResult]: For program point L495-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,434 INFO L268 CegarLoopResult]: For program point L462-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,434 INFO L268 CegarLoopResult]: For program point L429-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:17:23,434 INFO L268 CegarLoopResult]: For program point L297(lines 297 413) no Hoare annotation was computed. [2020-07-10 15:17:23,434 INFO L268 CegarLoopResult]: For program point L198(lines 198 413) no Hoare annotation was computed. [2020-07-10 15:17:23,434 INFO L268 CegarLoopResult]: For program point L165(lines 165 413) no Hoare annotation was computed. [2020-07-10 15:17:23,434 INFO L268 CegarLoopResult]: For program point L99(lines 99 413) no Hoare annotation was computed. [2020-07-10 15:17:23,434 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-07-10 15:17:23,434 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-10 15:17:23,434 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-10 15:17:23,434 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-10 15:17:23,435 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-10 15:17:23,435 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-10 15:17:23,435 INFO L268 CegarLoopResult]: For program point L331(lines 331 413) no Hoare annotation was computed. [2020-07-10 15:17:23,435 INFO L268 CegarLoopResult]: For program point L298(lines 298 307) no Hoare annotation was computed. [2020-07-10 15:17:23,435 INFO L268 CegarLoopResult]: For program point L232(lines 232 413) no Hoare annotation was computed. [2020-07-10 15:17:23,435 INFO L268 CegarLoopResult]: For program point L298-2(lines 298 307) no Hoare annotation was computed. [2020-07-10 15:17:23,435 INFO L268 CegarLoopResult]: For program point L398(lines 398 413) no Hoare annotation was computed. [2020-07-10 15:17:23,435 INFO L268 CegarLoopResult]: For program point L332(lines 332 335) no Hoare annotation was computed. [2020-07-10 15:17:23,435 INFO L268 CegarLoopResult]: For program point L332-2(lines 332 335) no Hoare annotation was computed. [2020-07-10 15:17:23,435 INFO L268 CegarLoopResult]: For program point L134(lines 134 413) no Hoare annotation was computed. [2020-07-10 15:17:23,436 INFO L268 CegarLoopResult]: For program point L35(lines 35 413) no Hoare annotation was computed. [2020-07-10 15:17:23,436 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-10 15:17:23,436 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)) [2020-07-10 15:17:23,436 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-10 15:17:23,436 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-10 15:17:23,436 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))) [2020-07-10 15:17:23,436 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)))) [2020-07-10 15:17:23,436 INFO L268 CegarLoopResult]: For program point L606-3(lines 600 617) no Hoare annotation was computed. [2020-07-10 15:17:23,437 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 600 617) no Hoare annotation was computed. [2020-07-10 15:17:23,437 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)))) [2020-07-10 15:17:23,437 INFO L268 CegarLoopResult]: For program point L614-1(line 614) no Hoare annotation was computed. [2020-07-10 15:17:23,437 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-10 15:17:23,441 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 15:17:23,442 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-10 15:17:23,446 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 15:17:23,446 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-10 15:17:23,446 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-10 15:17:23,447 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 15:17:23,448 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-10 15:17:23,448 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-10 15:17:23,448 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 15:17:23,448 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 15:17:23,448 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-10 15:17:23,448 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-10 15:17:23,448 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-10 15:17:23,448 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 15:17:23,448 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-10 15:17:23,448 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 15:17:23,449 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 15:17:23,449 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-10 15:17:23,449 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-10 15:17:23,449 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-10 15:17:23,449 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 15:17:23,449 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-10 15:17:23,450 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-10 15:17:23,451 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-10 15:17:23,451 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-10 15:17:23,451 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-10 15:17:23,451 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-10 15:17:23,451 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 15:17:23,451 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 15:17:23,451 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 15:17:23,451 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 15:17:23,451 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-10 15:17:23,451 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-10 15:17:23,451 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 15:17:23,451 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 15:17:23,451 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-10 15:17:23,451 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-10 15:17:23,451 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-10 15:17:23,452 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-10 15:17:23,452 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 15:17:23,452 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 15:17:23,452 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 15:17:23,452 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 15:17:23,452 WARN L170 areAnnotationChecker]: L75-2 has no Hoare annotation [2020-07-10 15:17:23,452 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 15:17:23,452 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 15:17:23,452 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 15:17:23,452 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 15:17:23,452 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-10 15:17:23,453 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 15:17:23,453 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 15:17:23,453 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 15:17:23,453 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 15:17:23,453 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 15:17:23,453 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 15:17:23,453 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 15:17:23,453 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 15:17:23,453 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 15:17:23,453 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 15:17:23,453 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 15:17:23,453 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 15:17:23,453 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 15:17:23,453 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 15:17:23,453 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 15:17:23,454 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 15:17:23,454 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 15:17:23,454 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 15:17:23,454 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-10 15:17:23,454 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-10 15:17:23,454 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 15:17:23,454 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 15:17:23,454 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-10 15:17:23,454 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-10 15:17:23,454 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 15:17:23,454 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 15:17:23,454 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 15:17:23,454 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 15:17:23,454 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 15:17:23,454 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 15:17:23,455 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 15:17:23,456 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 15:17:23,456 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 15:17:23,456 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 15:17:23,456 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 15:17:23,456 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 15:17:23,456 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 15:17:23,456 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-10 15:17:23,456 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 15:17:23,456 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 15:17:23,456 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 15:17:23,456 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 15:17:23,456 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 15:17:23,456 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 15:17:23,456 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 15:17:23,456 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L238-2 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 15:17:23,457 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 15:17:23,458 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 15:17:23,458 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 15:17:23,458 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 15:17:23,458 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 15:17:23,458 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 15:17:23,458 WARN L170 areAnnotationChecker]: L262-2 has no Hoare annotation [2020-07-10 15:17:23,458 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 15:17:23,458 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 15:17:23,458 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 15:17:23,458 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 15:17:23,458 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 15:17:23,458 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 15:17:23,458 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 15:17:23,458 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 15:17:23,458 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L315-2 has no Hoare annotation [2020-07-10 15:17:23,459 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 15:17:23,460 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 15:17:23,460 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 15:17:23,460 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 15:17:23,460 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 15:17:23,460 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 15:17:23,460 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-10 15:17:23,460 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 15:17:23,460 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 15:17:23,460 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 15:17:23,460 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 15:17:23,460 WARN L170 areAnnotationChecker]: L338-2 has no Hoare annotation [2020-07-10 15:17:23,460 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 15:17:23,460 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 15:17:23,460 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 15:17:23,460 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 15:17:23,461 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 15:17:23,461 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 15:17:23,461 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 15:17:23,461 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 15:17:23,461 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 15:17:23,461 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 15:17:23,461 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 15:17:23,461 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 15:17:23,461 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 15:17:23,461 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 15:17:23,461 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 15:17:23,461 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 15:17:23,461 WARN L170 areAnnotationChecker]: L381-2 has no Hoare annotation [2020-07-10 15:17:23,461 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 15:17:23,461 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-10 15:17:23,462 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 15:17:23,463 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-10 15:17:23,463 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-10 15:17:23,463 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 15:17:23,463 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-10 15:17:23,463 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-10 15:17:23,463 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 15:17:23,463 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-10 15:17:23,463 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-10 15:17:23,463 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 15:17:23,463 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-10 15:17:23,463 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-10 15:17:23,463 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-10 15:17:23,463 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-10 15:17:23,463 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-10 15:17:23,463 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 15:17:23,464 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-10 15:17:23,465 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-10 15:17:23,465 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 15:17:23,465 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-10 15:17:23,465 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-10 15:17:23,465 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 15:17:23,465 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-10 15:17:23,465 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-10 15:17:23,465 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 15:17:23,465 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 15:17:23,465 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-10 15:17:23,465 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-10 15:17:23,465 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 15:17:23,466 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-10 15:17:23,466 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-10 15:17:23,466 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 15:17:23,466 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-10 15:17:23,466 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-10 15:17:23,466 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 15:17:23,466 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-10 15:17:23,466 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-10 15:17:23,466 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 15:17:23,466 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-10 15:17:23,466 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-10 15:17:23,466 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 15:17:23,466 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-10 15:17:23,467 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-10 15:17:23,467 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 15:17:23,467 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-10 15:17:23,467 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-10 15:17:23,467 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 15:17:23,467 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 15:17:23,467 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 15:17:23,467 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 15:17:23,467 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-10 15:17:23,467 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-10 15:17:23,467 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 15:17:23,467 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-10 15:17:23,467 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-10 15:17:23,468 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 15:17:23,468 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-10 15:17:23,468 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-10 15:17:23,468 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 15:17:23,468 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-10 15:17:23,468 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-10 15:17:23,468 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 15:17:23,468 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-10 15:17:23,468 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-10 15:17:23,468 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 15:17:23,468 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-10 15:17:23,468 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-10 15:17:23,468 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 15:17:23,468 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-10 15:17:23,468 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 15:17:23,469 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-10 15:17:23,470 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-10 15:17:23,470 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-10 15:17:23,470 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-10 15:17:23,470 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-10 15:17:23,470 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 15:17:23,470 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-10 15:17:23,470 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-10 15:17:23,470 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 15:17:23,470 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-10 15:17:23,470 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-10 15:17:23,470 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 15:17:23,470 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-10 15:17:23,470 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-10 15:17:23,470 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 15:17:23,471 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-10 15:17:23,471 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-10 15:17:23,471 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-10 15:17:23,471 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-10 15:17:23,471 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-10 15:17:23,471 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 15:17:23,471 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-10 15:17:23,471 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-10 15:17:23,471 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-10 15:17:23,471 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-10 15:17:23,472 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-10 15:17:23,472 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 15:17:23,472 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-10 15:17:23,472 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-10 15:17:23,472 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-10 15:17:23,472 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-10 15:17:23,472 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-10 15:17:23,472 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 15:17:23,472 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-10 15:17:23,472 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-10 15:17:23,473 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 15:17:23,473 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-10 15:17:23,473 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-10 15:17:23,473 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 15:17:23,473 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-10 15:17:23,473 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-10 15:17:23,473 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 15:17:23,473 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-10 15:17:23,473 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-10 15:17:23,473 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 15:17:23,474 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-10 15:17:23,474 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-10 15:17:23,474 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 15:17:23,474 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-10 15:17:23,474 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-10 15:17:23,474 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 15:17:23,474 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-10 15:17:23,474 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-10 15:17:23,474 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 15:17:23,474 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-10 15:17:23,474 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-10 15:17:23,475 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 15:17:23,475 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-10 15:17:23,475 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-10 15:17:23,475 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 15:17:23,475 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-10 15:17:23,475 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-10 15:17:23,475 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 15:17:23,475 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-10 15:17:23,475 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-10 15:17:23,475 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 15:17:23,475 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-10 15:17:23,476 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-10 15:17:23,476 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 15:17:23,476 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-10 15:17:23,476 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-10 15:17:23,476 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 15:17:23,476 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-10 15:17:23,476 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-10 15:17:23,476 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 15:17:23,476 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-10 15:17:23,476 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-10 15:17:23,476 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 15:17:23,477 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2020-07-10 15:17:23,477 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. [2020-07-10 15:17:23,490 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 03:17:23 BoogieIcfgContainer [2020-07-10 15:17:23,490 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 15:17:23,492 INFO L168 Benchmark]: Toolchain (without parser) took 95281.22 ms. Allocated memory was 145.8 MB in the beginning and 703.6 MB in the end (delta: 557.8 MB). Free memory was 100.8 MB in the beginning and 487.2 MB in the end (delta: -386.4 MB). Peak memory consumption was 171.5 MB. Max. memory is 7.1 GB. [2020-07-10 15:17:23,493 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 145.8 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 15:17:23,494 INFO L168 Benchmark]: CACSL2BoogieTranslator took 810.80 ms. Allocated memory was 145.8 MB in the beginning and 206.0 MB in the end (delta: 60.3 MB). Free memory was 100.6 MB in the beginning and 169.0 MB in the end (delta: -68.4 MB). Peak memory consumption was 35.1 MB. Max. memory is 7.1 GB. [2020-07-10 15:17:23,494 INFO L168 Benchmark]: Boogie Preprocessor took 144.87 ms. Allocated memory is still 206.0 MB. Free memory was 169.0 MB in the beginning and 163.4 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-10 15:17:23,495 INFO L168 Benchmark]: RCFGBuilder took 1742.00 ms. Allocated memory was 206.0 MB in the beginning and 239.6 MB in the end (delta: 33.6 MB). Free memory was 163.4 MB in the beginning and 99.5 MB in the end (delta: 63.9 MB). Peak memory consumption was 97.4 MB. Max. memory is 7.1 GB. [2020-07-10 15:17:23,496 INFO L168 Benchmark]: TraceAbstraction took 92575.54 ms. Allocated memory was 239.6 MB in the beginning and 703.6 MB in the end (delta: 464.0 MB). Free memory was 99.5 MB in the beginning and 487.2 MB in the end (delta: -387.7 MB). Peak memory consumption was 76.3 MB. Max. memory is 7.1 GB. [2020-07-10 15:17:23,499 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 0.23 ms. Allocated memory is still 145.8 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 810.80 ms. Allocated memory was 145.8 MB in the beginning and 206.0 MB in the end (delta: 60.3 MB). Free memory was 100.6 MB in the beginning and 169.0 MB in the end (delta: -68.4 MB). Peak memory consumption was 35.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 144.87 ms. Allocated memory is still 206.0 MB. Free memory was 169.0 MB in the beginning and 163.4 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1742.00 ms. Allocated memory was 206.0 MB in the beginning and 239.6 MB in the end (delta: 33.6 MB). Free memory was 163.4 MB in the beginning and 99.5 MB in the end (delta: 63.9 MB). Peak memory consumption was 97.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 92575.54 ms. Allocated memory was 239.6 MB in the beginning and 703.6 MB in the end (delta: 464.0 MB). Free memory was 99.5 MB in the beginning and 487.2 MB in the end (delta: -387.7 MB). Peak memory consumption was 76.3 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: 90.1s, OverallIterations: 8, TraceHistogramMax: 5, AutomataDifference: 70.8s, 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, 18.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 887 GetRequests, 790 SyntacticMatches, 0 SemanticMatches, 97 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 243 ImplicationChecksByTransitivity, 2.7s 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: 10.9s AutomataMinimizationTime, 8 MinimizatonAttempts, 1340 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 125 PreInvPairs, 201 NumberOfFragments, 239 HoareAnnotationTreeSize, 125 FomulaSimplifications, 84582 FormulaSimplificationTreeSizeReduction, 0.7s HoareSimplificationTime, 7 FomulaSimplificationsInter, 8025 FormulaSimplificationTreeSizeReductionInter, 1.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 4.2s 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...