/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_label44.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 15:17:08,495 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 15:17:08,498 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 15:17:08,513 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-10 15:17:08,554 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 15:17:08,569 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 15:17:08,570 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 15:17:08,571 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-10 15:17:08,572 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-10 15:17:08,572 INFO L138 SettingsManager]: * Use SBE=true [2020-07-10 15:17:08,572 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 15:17:08,572 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 15:17:08,572 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 15:17:08,573 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 15:17:08,573 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 15:17:08,573 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 15:17:08,573 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 15:17:08,574 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 15:17:08,574 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 15:17:08,574 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 15:17:08,574 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 15:17:08,574 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 15:17:08,575 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 15:17:08,575 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-10 15:17:08,575 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 15:17:08,575 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 15:17:08,575 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 15:17:08,576 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 15:17:08,576 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-10 15:17:08,576 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-10 15:17:08,576 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-10 15:17:08,576 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-10 15:17:08,577 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 15:17:08,577 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-10 15:17:08,577 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-10 15:17:08,939 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 15:17:08,966 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 15:17:08,972 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 15:17:08,974 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 15:17:08,975 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 15:17:08,976 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label44.c [2020-07-10 15:17:09,096 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/189b6b26b/8db31e8ae96c4ebaa884c3bf50fab646/FLAG166febc75 [2020-07-10 15:17:09,795 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 15:17:09,796 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label44.c [2020-07-10 15:17:09,816 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/189b6b26b/8db31e8ae96c4ebaa884c3bf50fab646/FLAG166febc75 [2020-07-10 15:17:10,036 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/189b6b26b/8db31e8ae96c4ebaa884c3bf50fab646 [2020-07-10 15:17:10,047 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 15:17:10,049 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 15:17:10,050 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 15:17:10,050 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 15:17:10,055 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 15:17:10,057 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:17:10" (1/1) ... [2020-07-10 15:17:10,061 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5167524d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:17:10, skipping insertion in model container [2020-07-10 15:17:10,061 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:17:10" (1/1) ... [2020-07-10 15:17:10,071 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 15:17:10,141 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 15:17:10,732 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:17:10,738 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 15:17:10,866 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:17:10,887 INFO L208 MainTranslator]: Completed translation [2020-07-10 15:17:10,888 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:17:10 WrapperNode [2020-07-10 15:17:10,888 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 15:17:10,889 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 15:17:10,890 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 15:17:10,890 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 15:17:10,905 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:17:10" (1/1) ... [2020-07-10 15:17:10,906 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:17:10" (1/1) ... [2020-07-10 15:17:10,932 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:17:10" (1/1) ... [2020-07-10 15:17:10,933 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:17:10" (1/1) ... [2020-07-10 15:17:11,012 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:17:10" (1/1) ... [2020-07-10 15:17:11,043 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:17:10" (1/1) ... [2020-07-10 15:17:11,054 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:17:10" (1/1) ... [2020-07-10 15:17:11,065 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 15:17:11,066 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 15:17:11,067 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 15:17:11,067 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 15:17:11,069 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:17:10" (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 15:17:11,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 15:17:11,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 15:17:11,152 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-10 15:17:11,152 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 15:17:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-10 15:17:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 15:17:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 15:17:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-10 15:17:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 15:17:11,153 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 15:17:11,153 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 15:17:13,040 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 15:17:13,041 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-10 15:17:13,048 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:17:13 BoogieIcfgContainer [2020-07-10 15:17:13,049 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 15:17:13,050 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 15:17:13,050 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 15:17:13,055 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 15:17:13,055 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 03:17:10" (1/3) ... [2020-07-10 15:17:13,057 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75791f8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:17:13, skipping insertion in model container [2020-07-10 15:17:13,057 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:17:10" (2/3) ... [2020-07-10 15:17:13,058 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75791f8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:17:13, skipping insertion in model container [2020-07-10 15:17:13,058 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:17:13" (3/3) ... [2020-07-10 15:17:13,060 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label44.c [2020-07-10 15:17:13,076 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-10 15:17:13,086 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 15:17:13,107 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 15:17:13,142 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 15:17:13,143 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 15:17:13,143 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-10 15:17:13,143 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 15:17:13,143 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 15:17:13,144 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 15:17:13,144 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 15:17:13,144 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 15:17:13,177 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states. [2020-07-10 15:17:13,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2020-07-10 15:17:13,192 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:17:13,194 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] [2020-07-10 15:17:13,194 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:17:13,206 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:17:13,206 INFO L82 PathProgramCache]: Analyzing trace with hash 1767789518, now seen corresponding path program 1 times [2020-07-10 15:17:13,219 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:17:13,219 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1412685458] [2020-07-10 15:17:13,220 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:17:13,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:13,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:13,875 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; {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume true; {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,878 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {244#(not (= ~a11~0 ~a19~0))} {239#true} #888#return; {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,884 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 15:17:13,886 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; {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,888 INFO L280 TraceCheckUtils]: 2: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume true; {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,890 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {244#(not (= ~a11~0 ~a19~0))} {239#true} #888#return; {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,891 INFO L263 TraceCheckUtils]: 4: Hoare triple {244#(not (= ~a11~0 ~a19~0))} call #t~ret4 := main(); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,892 INFO L280 TraceCheckUtils]: 5: Hoare triple {244#(not (= ~a11~0 ~a19~0))} ~output~0 := -1; {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,894 INFO L280 TraceCheckUtils]: 6: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,895 INFO L280 TraceCheckUtils]: 7: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,896 INFO L263 TraceCheckUtils]: 8: Hoare triple {244#(not (= ~a11~0 ~a19~0))} call #t~ret3 := calculate_output(~input~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,898 INFO L280 TraceCheckUtils]: 9: Hoare triple {244#(not (= ~a11~0 ~a19~0))} ~input := #in~input; {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,899 INFO L280 TraceCheckUtils]: 10: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,901 INFO L280 TraceCheckUtils]: 11: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,903 INFO L280 TraceCheckUtils]: 12: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,904 INFO L280 TraceCheckUtils]: 13: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,906 INFO L280 TraceCheckUtils]: 14: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,907 INFO L280 TraceCheckUtils]: 15: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,909 INFO L280 TraceCheckUtils]: 16: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,910 INFO L280 TraceCheckUtils]: 17: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,911 INFO L280 TraceCheckUtils]: 18: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,912 INFO L280 TraceCheckUtils]: 19: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,914 INFO L280 TraceCheckUtils]: 20: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,915 INFO L280 TraceCheckUtils]: 21: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,916 INFO L280 TraceCheckUtils]: 22: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,917 INFO L280 TraceCheckUtils]: 23: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,919 INFO L280 TraceCheckUtils]: 24: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,920 INFO L280 TraceCheckUtils]: 25: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,922 INFO L280 TraceCheckUtils]: 26: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,923 INFO L280 TraceCheckUtils]: 27: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,924 INFO L280 TraceCheckUtils]: 28: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,925 INFO L280 TraceCheckUtils]: 29: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,927 INFO L280 TraceCheckUtils]: 30: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,927 INFO L280 TraceCheckUtils]: 31: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,928 INFO L280 TraceCheckUtils]: 32: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,930 INFO L280 TraceCheckUtils]: 33: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,932 INFO L280 TraceCheckUtils]: 34: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,933 INFO L280 TraceCheckUtils]: 35: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,934 INFO L280 TraceCheckUtils]: 36: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,936 INFO L280 TraceCheckUtils]: 37: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,937 INFO L280 TraceCheckUtils]: 38: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,939 INFO L280 TraceCheckUtils]: 39: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,940 INFO L280 TraceCheckUtils]: 40: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,942 INFO L280 TraceCheckUtils]: 41: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,943 INFO L280 TraceCheckUtils]: 42: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,945 INFO L280 TraceCheckUtils]: 43: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,946 INFO L280 TraceCheckUtils]: 44: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,947 INFO L280 TraceCheckUtils]: 45: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,949 INFO L280 TraceCheckUtils]: 46: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,950 INFO L280 TraceCheckUtils]: 47: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,951 INFO L280 TraceCheckUtils]: 48: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,952 INFO L280 TraceCheckUtils]: 49: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,953 INFO L280 TraceCheckUtils]: 50: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,955 INFO L280 TraceCheckUtils]: 51: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,956 INFO L280 TraceCheckUtils]: 52: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,957 INFO L280 TraceCheckUtils]: 53: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,958 INFO L280 TraceCheckUtils]: 54: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,960 INFO L280 TraceCheckUtils]: 55: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,961 INFO L280 TraceCheckUtils]: 56: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,963 INFO L280 TraceCheckUtils]: 57: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,964 INFO L280 TraceCheckUtils]: 58: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,965 INFO L280 TraceCheckUtils]: 59: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,967 INFO L280 TraceCheckUtils]: 60: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,968 INFO L280 TraceCheckUtils]: 61: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,970 INFO L280 TraceCheckUtils]: 62: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,972 INFO L280 TraceCheckUtils]: 63: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,973 INFO L280 TraceCheckUtils]: 64: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,974 INFO L280 TraceCheckUtils]: 65: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,976 INFO L280 TraceCheckUtils]: 66: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,977 INFO L280 TraceCheckUtils]: 67: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,978 INFO L280 TraceCheckUtils]: 68: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,979 INFO L280 TraceCheckUtils]: 69: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,980 INFO L280 TraceCheckUtils]: 70: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,982 INFO L280 TraceCheckUtils]: 71: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,983 INFO L280 TraceCheckUtils]: 72: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,984 INFO L280 TraceCheckUtils]: 73: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,985 INFO L280 TraceCheckUtils]: 74: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,987 INFO L280 TraceCheckUtils]: 75: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,988 INFO L280 TraceCheckUtils]: 76: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,989 INFO L280 TraceCheckUtils]: 77: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,990 INFO L280 TraceCheckUtils]: 78: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,991 INFO L280 TraceCheckUtils]: 79: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,992 INFO L280 TraceCheckUtils]: 80: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,994 INFO L280 TraceCheckUtils]: 81: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,995 INFO L280 TraceCheckUtils]: 82: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,996 INFO L280 TraceCheckUtils]: 83: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:13,998 INFO L280 TraceCheckUtils]: 84: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:14,000 INFO L280 TraceCheckUtils]: 85: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:14,001 INFO L280 TraceCheckUtils]: 86: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:14,002 INFO L280 TraceCheckUtils]: 87: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:14,004 INFO L280 TraceCheckUtils]: 88: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:14,005 INFO L280 TraceCheckUtils]: 89: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:14,007 INFO L280 TraceCheckUtils]: 90: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:14,008 INFO L280 TraceCheckUtils]: 91: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= ~a11~0 ~a19~0))} is VALID [2020-07-10 15:17:14,009 INFO L280 TraceCheckUtils]: 92: Hoare triple {244#(not (= ~a11~0 ~a19~0))} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {240#false} is VALID [2020-07-10 15:17:14,010 INFO L280 TraceCheckUtils]: 93: Hoare triple {240#false} assume !false; {240#false} is VALID [2020-07-10 15:17:14,041 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 15:17:14,042 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1412685458] [2020-07-10 15:17:14,044 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:17:14,044 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 15:17:14,045 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1182419102] [2020-07-10 15:17:14,055 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 94 [2020-07-10 15:17:14,059 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:17:14,066 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 15:17:14,266 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 94 edges. 94 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:17:14,267 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 15:17:14,267 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:17:14,277 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 15:17:14,278 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 15:17:14,281 INFO L87 Difference]: Start difference. First operand 236 states. Second operand 4 states. [2020-07-10 15:17:18,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:18,639 INFO L93 Difference]: Finished difference Result 644 states and 1094 transitions. [2020-07-10 15:17:18,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:17:18,641 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 94 [2020-07-10 15:17:18,642 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:17:18,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 15:17:18,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1094 transitions. [2020-07-10 15:17:18,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 15:17:18,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1094 transitions. [2020-07-10 15:17:18,724 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 1094 transitions. [2020-07-10 15:17:20,653 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1094 edges. 1094 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:17:20,724 INFO L225 Difference]: With dead ends: 644 [2020-07-10 15:17:20,724 INFO L226 Difference]: Without dead ends: 334 [2020-07-10 15:17:20,740 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:17:20,758 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states. [2020-07-10 15:17:20,860 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 327. [2020-07-10 15:17:20,860 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:17:20,861 INFO L82 GeneralOperation]: Start isEquivalent. First operand 334 states. Second operand 327 states. [2020-07-10 15:17:20,861 INFO L74 IsIncluded]: Start isIncluded. First operand 334 states. Second operand 327 states. [2020-07-10 15:17:20,861 INFO L87 Difference]: Start difference. First operand 334 states. Second operand 327 states. [2020-07-10 15:17:20,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:20,890 INFO L93 Difference]: Finished difference Result 334 states and 489 transitions. [2020-07-10 15:17:20,891 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 489 transitions. [2020-07-10 15:17:20,895 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:17:20,895 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:17:20,896 INFO L74 IsIncluded]: Start isIncluded. First operand 327 states. Second operand 334 states. [2020-07-10 15:17:20,896 INFO L87 Difference]: Start difference. First operand 327 states. Second operand 334 states. [2020-07-10 15:17:20,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:20,914 INFO L93 Difference]: Finished difference Result 334 states and 489 transitions. [2020-07-10 15:17:20,914 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 489 transitions. [2020-07-10 15:17:20,917 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:17:20,917 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:17:20,917 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:17:20,917 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:17:20,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 327 states. [2020-07-10 15:17:20,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 327 states and 478 transitions. [2020-07-10 15:17:20,935 INFO L78 Accepts]: Start accepts. Automaton has 327 states and 478 transitions. Word has length 94 [2020-07-10 15:17:20,935 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:17:20,936 INFO L479 AbstractCegarLoop]: Abstraction has 327 states and 478 transitions. [2020-07-10 15:17:20,936 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 15:17:20,936 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 478 transitions. [2020-07-10 15:17:20,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2020-07-10 15:17:20,939 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:17:20,940 INFO L422 BasicCegarLoop]: trace histogram [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 15:17:20,940 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 15:17:20,940 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:17:20,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:17:20,941 INFO L82 PathProgramCache]: Analyzing trace with hash 126375849, now seen corresponding path program 1 times [2020-07-10 15:17:20,941 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:17:20,941 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1119868142] [2020-07-10 15:17:20,942 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:17:20,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:21,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:21,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {1924#(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; {1914#true} is VALID [2020-07-10 15:17:21,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {1914#true} assume true; {1914#true} is VALID [2020-07-10 15:17:21,150 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1914#true} {1914#true} #888#return; {1914#true} is VALID [2020-07-10 15:17:21,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:21,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {1925#(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; {1914#true} is VALID [2020-07-10 15:17:21,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {1914#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; {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {1923#(= 1 ~a25~0)} assume true; {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,182 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1923#(= 1 ~a25~0)} {1914#true} #892#return; {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,184 INFO L263 TraceCheckUtils]: 0: Hoare triple {1914#true} call ULTIMATE.init(); {1924#(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 15:17:21,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {1924#(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; {1914#true} is VALID [2020-07-10 15:17:21,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {1914#true} assume true; {1914#true} is VALID [2020-07-10 15:17:21,185 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1914#true} {1914#true} #888#return; {1914#true} is VALID [2020-07-10 15:17:21,186 INFO L263 TraceCheckUtils]: 4: Hoare triple {1914#true} call #t~ret4 := main(); {1914#true} is VALID [2020-07-10 15:17:21,186 INFO L280 TraceCheckUtils]: 5: Hoare triple {1914#true} ~output~0 := -1; {1914#true} is VALID [2020-07-10 15:17:21,186 INFO L280 TraceCheckUtils]: 6: Hoare triple {1914#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1914#true} is VALID [2020-07-10 15:17:21,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {1914#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1914#true} is VALID [2020-07-10 15:17:21,188 INFO L263 TraceCheckUtils]: 8: Hoare triple {1914#true} call #t~ret3 := calculate_output(~input~0); {1925#(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 15:17:21,188 INFO L280 TraceCheckUtils]: 9: Hoare triple {1925#(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; {1914#true} is VALID [2020-07-10 15:17:21,189 INFO L280 TraceCheckUtils]: 10: Hoare triple {1914#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; {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,190 INFO L280 TraceCheckUtils]: 11: Hoare triple {1923#(= 1 ~a25~0)} assume true; {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,191 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {1923#(= 1 ~a25~0)} {1914#true} #892#return; {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,192 INFO L280 TraceCheckUtils]: 13: Hoare triple {1923#(= 1 ~a25~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,192 INFO L280 TraceCheckUtils]: 14: Hoare triple {1923#(= 1 ~a25~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,193 INFO L280 TraceCheckUtils]: 15: Hoare triple {1923#(= 1 ~a25~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,194 INFO L263 TraceCheckUtils]: 16: Hoare triple {1923#(= 1 ~a25~0)} call #t~ret3 := calculate_output(~input~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,195 INFO L280 TraceCheckUtils]: 17: Hoare triple {1923#(= 1 ~a25~0)} ~input := #in~input; {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,195 INFO L280 TraceCheckUtils]: 18: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,196 INFO L280 TraceCheckUtils]: 19: Hoare triple {1923#(= 1 ~a25~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,197 INFO L280 TraceCheckUtils]: 20: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,197 INFO L280 TraceCheckUtils]: 21: Hoare triple {1923#(= 1 ~a25~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,198 INFO L280 TraceCheckUtils]: 22: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,199 INFO L280 TraceCheckUtils]: 23: Hoare triple {1923#(= 1 ~a25~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,199 INFO L280 TraceCheckUtils]: 24: Hoare triple {1923#(= 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)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,200 INFO L280 TraceCheckUtils]: 25: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,201 INFO L280 TraceCheckUtils]: 26: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,201 INFO L280 TraceCheckUtils]: 27: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,202 INFO L280 TraceCheckUtils]: 28: Hoare triple {1923#(= 1 ~a25~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,202 INFO L280 TraceCheckUtils]: 29: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,203 INFO L280 TraceCheckUtils]: 30: Hoare triple {1923#(= 1 ~a25~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,204 INFO L280 TraceCheckUtils]: 31: Hoare triple {1923#(= 1 ~a25~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,204 INFO L280 TraceCheckUtils]: 32: Hoare triple {1923#(= 1 ~a25~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,205 INFO L280 TraceCheckUtils]: 33: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,206 INFO L280 TraceCheckUtils]: 34: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,206 INFO L280 TraceCheckUtils]: 35: Hoare triple {1923#(= 1 ~a25~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,207 INFO L280 TraceCheckUtils]: 36: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,207 INFO L280 TraceCheckUtils]: 37: Hoare triple {1923#(= 1 ~a25~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,208 INFO L280 TraceCheckUtils]: 38: Hoare triple {1923#(= 1 ~a25~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,209 INFO L280 TraceCheckUtils]: 39: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,209 INFO L280 TraceCheckUtils]: 40: Hoare triple {1923#(= 1 ~a25~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,210 INFO L280 TraceCheckUtils]: 41: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,210 INFO L280 TraceCheckUtils]: 42: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,211 INFO L280 TraceCheckUtils]: 43: Hoare triple {1923#(= 1 ~a25~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,212 INFO L280 TraceCheckUtils]: 44: Hoare triple {1923#(= 1 ~a25~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,212 INFO L280 TraceCheckUtils]: 45: Hoare triple {1923#(= 1 ~a25~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,213 INFO L280 TraceCheckUtils]: 46: Hoare triple {1923#(= 1 ~a25~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,213 INFO L280 TraceCheckUtils]: 47: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,214 INFO L280 TraceCheckUtils]: 48: Hoare triple {1923#(= 1 ~a25~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,215 INFO L280 TraceCheckUtils]: 49: Hoare triple {1923#(= 1 ~a25~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,215 INFO L280 TraceCheckUtils]: 50: Hoare triple {1923#(= 1 ~a25~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,216 INFO L280 TraceCheckUtils]: 51: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,224 INFO L280 TraceCheckUtils]: 52: Hoare triple {1923#(= 1 ~a25~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,225 INFO L280 TraceCheckUtils]: 53: Hoare triple {1923#(= 1 ~a25~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,226 INFO L280 TraceCheckUtils]: 54: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,227 INFO L280 TraceCheckUtils]: 55: Hoare triple {1923#(= 1 ~a25~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,227 INFO L280 TraceCheckUtils]: 56: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,228 INFO L280 TraceCheckUtils]: 57: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,228 INFO L280 TraceCheckUtils]: 58: Hoare triple {1923#(= 1 ~a25~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,229 INFO L280 TraceCheckUtils]: 59: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,230 INFO L280 TraceCheckUtils]: 60: Hoare triple {1923#(= 1 ~a25~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,230 INFO L280 TraceCheckUtils]: 61: Hoare triple {1923#(= 1 ~a25~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,231 INFO L280 TraceCheckUtils]: 62: Hoare triple {1923#(= 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)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,232 INFO L280 TraceCheckUtils]: 63: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,232 INFO L280 TraceCheckUtils]: 64: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,233 INFO L280 TraceCheckUtils]: 65: Hoare triple {1923#(= 1 ~a25~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,235 INFO L280 TraceCheckUtils]: 66: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,236 INFO L280 TraceCheckUtils]: 67: Hoare triple {1923#(= 1 ~a25~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,237 INFO L280 TraceCheckUtils]: 68: Hoare triple {1923#(= 1 ~a25~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,237 INFO L280 TraceCheckUtils]: 69: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,238 INFO L280 TraceCheckUtils]: 70: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,239 INFO L280 TraceCheckUtils]: 71: Hoare triple {1923#(= 1 ~a25~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,239 INFO L280 TraceCheckUtils]: 72: Hoare triple {1923#(= 1 ~a25~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,240 INFO L280 TraceCheckUtils]: 73: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,241 INFO L280 TraceCheckUtils]: 74: Hoare triple {1923#(= 1 ~a25~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,241 INFO L280 TraceCheckUtils]: 75: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,242 INFO L280 TraceCheckUtils]: 76: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,243 INFO L280 TraceCheckUtils]: 77: Hoare triple {1923#(= 1 ~a25~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,243 INFO L280 TraceCheckUtils]: 78: Hoare triple {1923#(= 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)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,244 INFO L280 TraceCheckUtils]: 79: Hoare triple {1923#(= 1 ~a25~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,244 INFO L280 TraceCheckUtils]: 80: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,245 INFO L280 TraceCheckUtils]: 81: Hoare triple {1923#(= 1 ~a25~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,246 INFO L280 TraceCheckUtils]: 82: Hoare triple {1923#(= 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)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,246 INFO L280 TraceCheckUtils]: 83: Hoare triple {1923#(= 1 ~a25~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,247 INFO L280 TraceCheckUtils]: 84: Hoare triple {1923#(= 1 ~a25~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,248 INFO L280 TraceCheckUtils]: 85: Hoare triple {1923#(= 1 ~a25~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,248 INFO L280 TraceCheckUtils]: 86: Hoare triple {1923#(= 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)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,249 INFO L280 TraceCheckUtils]: 87: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,250 INFO L280 TraceCheckUtils]: 88: Hoare triple {1923#(= 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)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,250 INFO L280 TraceCheckUtils]: 89: Hoare triple {1923#(= 1 ~a25~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,251 INFO L280 TraceCheckUtils]: 90: Hoare triple {1923#(= 1 ~a25~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,252 INFO L280 TraceCheckUtils]: 91: Hoare triple {1923#(= 1 ~a25~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,252 INFO L280 TraceCheckUtils]: 92: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,253 INFO L280 TraceCheckUtils]: 93: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,254 INFO L280 TraceCheckUtils]: 94: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,254 INFO L280 TraceCheckUtils]: 95: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,255 INFO L280 TraceCheckUtils]: 96: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,255 INFO L280 TraceCheckUtils]: 97: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,256 INFO L280 TraceCheckUtils]: 98: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,257 INFO L280 TraceCheckUtils]: 99: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,257 INFO L280 TraceCheckUtils]: 100: Hoare triple {1923#(= 1 ~a25~0)} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {1915#false} is VALID [2020-07-10 15:17:21,258 INFO L280 TraceCheckUtils]: 101: Hoare triple {1915#false} assume !false; {1915#false} is VALID [2020-07-10 15:17:21,273 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:17:21,274 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1119868142] [2020-07-10 15:17:21,274 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [480156202] [2020-07-10 15:17:21,274 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 15:17:21,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:21,382 INFO L264 TraceCheckSpWp]: Trace formula consists of 307 conjuncts, 7 conjunts are in the unsatisfiable core [2020-07-10 15:17:21,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:21,415 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:17:21,587 INFO L263 TraceCheckUtils]: 0: Hoare triple {1914#true} call ULTIMATE.init(); {1914#true} is VALID [2020-07-10 15:17:21,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {1914#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; {1914#true} is VALID [2020-07-10 15:17:21,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {1914#true} assume true; {1914#true} is VALID [2020-07-10 15:17:21,588 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1914#true} {1914#true} #888#return; {1914#true} is VALID [2020-07-10 15:17:21,588 INFO L263 TraceCheckUtils]: 4: Hoare triple {1914#true} call #t~ret4 := main(); {1914#true} is VALID [2020-07-10 15:17:21,589 INFO L280 TraceCheckUtils]: 5: Hoare triple {1914#true} ~output~0 := -1; {1914#true} is VALID [2020-07-10 15:17:21,589 INFO L280 TraceCheckUtils]: 6: Hoare triple {1914#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1914#true} is VALID [2020-07-10 15:17:21,589 INFO L280 TraceCheckUtils]: 7: Hoare triple {1914#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1914#true} is VALID [2020-07-10 15:17:21,589 INFO L263 TraceCheckUtils]: 8: Hoare triple {1914#true} call #t~ret3 := calculate_output(~input~0); {1914#true} is VALID [2020-07-10 15:17:21,590 INFO L280 TraceCheckUtils]: 9: Hoare triple {1914#true} ~input := #in~input; {1914#true} is VALID [2020-07-10 15:17:21,591 INFO L280 TraceCheckUtils]: 10: Hoare triple {1914#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; {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,592 INFO L280 TraceCheckUtils]: 11: Hoare triple {1923#(= 1 ~a25~0)} assume true; {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,593 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {1923#(= 1 ~a25~0)} {1914#true} #892#return; {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,593 INFO L280 TraceCheckUtils]: 13: Hoare triple {1923#(= 1 ~a25~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,594 INFO L280 TraceCheckUtils]: 14: Hoare triple {1923#(= 1 ~a25~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,595 INFO L280 TraceCheckUtils]: 15: Hoare triple {1923#(= 1 ~a25~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,596 INFO L263 TraceCheckUtils]: 16: Hoare triple {1923#(= 1 ~a25~0)} call #t~ret3 := calculate_output(~input~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,596 INFO L280 TraceCheckUtils]: 17: Hoare triple {1923#(= 1 ~a25~0)} ~input := #in~input; {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,597 INFO L280 TraceCheckUtils]: 18: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,598 INFO L280 TraceCheckUtils]: 19: Hoare triple {1923#(= 1 ~a25~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,598 INFO L280 TraceCheckUtils]: 20: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,599 INFO L280 TraceCheckUtils]: 21: Hoare triple {1923#(= 1 ~a25~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,600 INFO L280 TraceCheckUtils]: 22: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,600 INFO L280 TraceCheckUtils]: 23: Hoare triple {1923#(= 1 ~a25~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,601 INFO L280 TraceCheckUtils]: 24: Hoare triple {1923#(= 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)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,602 INFO L280 TraceCheckUtils]: 25: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,603 INFO L280 TraceCheckUtils]: 26: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,603 INFO L280 TraceCheckUtils]: 27: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,604 INFO L280 TraceCheckUtils]: 28: Hoare triple {1923#(= 1 ~a25~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,605 INFO L280 TraceCheckUtils]: 29: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,606 INFO L280 TraceCheckUtils]: 30: Hoare triple {1923#(= 1 ~a25~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,606 INFO L280 TraceCheckUtils]: 31: Hoare triple {1923#(= 1 ~a25~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,607 INFO L280 TraceCheckUtils]: 32: Hoare triple {1923#(= 1 ~a25~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,608 INFO L280 TraceCheckUtils]: 33: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,609 INFO L280 TraceCheckUtils]: 34: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,609 INFO L280 TraceCheckUtils]: 35: Hoare triple {1923#(= 1 ~a25~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,610 INFO L280 TraceCheckUtils]: 36: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,610 INFO L280 TraceCheckUtils]: 37: Hoare triple {1923#(= 1 ~a25~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,611 INFO L280 TraceCheckUtils]: 38: Hoare triple {1923#(= 1 ~a25~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,612 INFO L280 TraceCheckUtils]: 39: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,612 INFO L280 TraceCheckUtils]: 40: Hoare triple {1923#(= 1 ~a25~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,613 INFO L280 TraceCheckUtils]: 41: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,614 INFO L280 TraceCheckUtils]: 42: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,614 INFO L280 TraceCheckUtils]: 43: Hoare triple {1923#(= 1 ~a25~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,615 INFO L280 TraceCheckUtils]: 44: Hoare triple {1923#(= 1 ~a25~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,616 INFO L280 TraceCheckUtils]: 45: Hoare triple {1923#(= 1 ~a25~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,616 INFO L280 TraceCheckUtils]: 46: Hoare triple {1923#(= 1 ~a25~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,617 INFO L280 TraceCheckUtils]: 47: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,618 INFO L280 TraceCheckUtils]: 48: Hoare triple {1923#(= 1 ~a25~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,619 INFO L280 TraceCheckUtils]: 49: Hoare triple {1923#(= 1 ~a25~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,619 INFO L280 TraceCheckUtils]: 50: Hoare triple {1923#(= 1 ~a25~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,620 INFO L280 TraceCheckUtils]: 51: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,621 INFO L280 TraceCheckUtils]: 52: Hoare triple {1923#(= 1 ~a25~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,621 INFO L280 TraceCheckUtils]: 53: Hoare triple {1923#(= 1 ~a25~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,622 INFO L280 TraceCheckUtils]: 54: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,623 INFO L280 TraceCheckUtils]: 55: Hoare triple {1923#(= 1 ~a25~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,623 INFO L280 TraceCheckUtils]: 56: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,624 INFO L280 TraceCheckUtils]: 57: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,625 INFO L280 TraceCheckUtils]: 58: Hoare triple {1923#(= 1 ~a25~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,625 INFO L280 TraceCheckUtils]: 59: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,626 INFO L280 TraceCheckUtils]: 60: Hoare triple {1923#(= 1 ~a25~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,627 INFO L280 TraceCheckUtils]: 61: Hoare triple {1923#(= 1 ~a25~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,628 INFO L280 TraceCheckUtils]: 62: Hoare triple {1923#(= 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)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,629 INFO L280 TraceCheckUtils]: 63: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,630 INFO L280 TraceCheckUtils]: 64: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,631 INFO L280 TraceCheckUtils]: 65: Hoare triple {1923#(= 1 ~a25~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,632 INFO L280 TraceCheckUtils]: 66: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,633 INFO L280 TraceCheckUtils]: 67: Hoare triple {1923#(= 1 ~a25~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,635 INFO L280 TraceCheckUtils]: 68: Hoare triple {1923#(= 1 ~a25~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,636 INFO L280 TraceCheckUtils]: 69: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,637 INFO L280 TraceCheckUtils]: 70: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,639 INFO L280 TraceCheckUtils]: 71: Hoare triple {1923#(= 1 ~a25~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,639 INFO L280 TraceCheckUtils]: 72: Hoare triple {1923#(= 1 ~a25~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,640 INFO L280 TraceCheckUtils]: 73: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,641 INFO L280 TraceCheckUtils]: 74: Hoare triple {1923#(= 1 ~a25~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,641 INFO L280 TraceCheckUtils]: 75: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,642 INFO L280 TraceCheckUtils]: 76: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,643 INFO L280 TraceCheckUtils]: 77: Hoare triple {1923#(= 1 ~a25~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,644 INFO L280 TraceCheckUtils]: 78: Hoare triple {1923#(= 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)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,644 INFO L280 TraceCheckUtils]: 79: Hoare triple {1923#(= 1 ~a25~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,645 INFO L280 TraceCheckUtils]: 80: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,646 INFO L280 TraceCheckUtils]: 81: Hoare triple {1923#(= 1 ~a25~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,646 INFO L280 TraceCheckUtils]: 82: Hoare triple {1923#(= 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)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,647 INFO L280 TraceCheckUtils]: 83: Hoare triple {1923#(= 1 ~a25~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,648 INFO L280 TraceCheckUtils]: 84: Hoare triple {1923#(= 1 ~a25~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,648 INFO L280 TraceCheckUtils]: 85: Hoare triple {1923#(= 1 ~a25~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,649 INFO L280 TraceCheckUtils]: 86: Hoare triple {1923#(= 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)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,650 INFO L280 TraceCheckUtils]: 87: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,650 INFO L280 TraceCheckUtils]: 88: Hoare triple {1923#(= 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)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,651 INFO L280 TraceCheckUtils]: 89: Hoare triple {1923#(= 1 ~a25~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,652 INFO L280 TraceCheckUtils]: 90: Hoare triple {1923#(= 1 ~a25~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,653 INFO L280 TraceCheckUtils]: 91: Hoare triple {1923#(= 1 ~a25~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,653 INFO L280 TraceCheckUtils]: 92: Hoare triple {1923#(= 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); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,654 INFO L280 TraceCheckUtils]: 93: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,655 INFO L280 TraceCheckUtils]: 94: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,655 INFO L280 TraceCheckUtils]: 95: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,656 INFO L280 TraceCheckUtils]: 96: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,657 INFO L280 TraceCheckUtils]: 97: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,658 INFO L280 TraceCheckUtils]: 98: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,658 INFO L280 TraceCheckUtils]: 99: Hoare triple {1923#(= 1 ~a25~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1923#(= 1 ~a25~0)} is VALID [2020-07-10 15:17:21,659 INFO L280 TraceCheckUtils]: 100: Hoare triple {1923#(= 1 ~a25~0)} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {1915#false} is VALID [2020-07-10 15:17:21,660 INFO L280 TraceCheckUtils]: 101: Hoare triple {1915#false} assume !false; {1915#false} is VALID [2020-07-10 15:17:21,673 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:17:21,674 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:17:21,675 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 5 [2020-07-10 15:17:21,676 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1538126229] [2020-07-10 15:17:21,677 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 102 [2020-07-10 15:17:21,677 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:17:21,677 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 15:17:21,800 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 102 edges. 102 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:17:21,801 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 15:17:21,801 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:17:21,801 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 15:17:21,802 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:17:21,802 INFO L87 Difference]: Start difference. First operand 327 states and 478 transitions. Second operand 3 states. [2020-07-10 15:17:23,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:23,163 INFO L93 Difference]: Finished difference Result 953 states and 1417 transitions. [2020-07-10 15:17:23,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 15:17:23,164 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 102 [2020-07-10 15:17:23,165 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:17:23,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:17:23,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 749 transitions. [2020-07-10 15:17:23,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:17:23,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 749 transitions. [2020-07-10 15:17:23,193 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 749 transitions. [2020-07-10 15:17:24,090 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 749 edges. 749 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:17:24,125 INFO L225 Difference]: With dead ends: 953 [2020-07-10 15:17:24,125 INFO L226 Difference]: Without dead ends: 632 [2020-07-10 15:17:24,127 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 107 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:17:24,128 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 632 states. [2020-07-10 15:17:24,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 632 to 624. [2020-07-10 15:17:24,279 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:17:24,279 INFO L82 GeneralOperation]: Start isEquivalent. First operand 632 states. Second operand 624 states. [2020-07-10 15:17:24,279 INFO L74 IsIncluded]: Start isIncluded. First operand 632 states. Second operand 624 states. [2020-07-10 15:17:24,279 INFO L87 Difference]: Start difference. First operand 632 states. Second operand 624 states. [2020-07-10 15:17:24,321 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:24,322 INFO L93 Difference]: Finished difference Result 632 states and 891 transitions. [2020-07-10 15:17:24,322 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 891 transitions. [2020-07-10 15:17:24,325 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:17:24,325 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:17:24,325 INFO L74 IsIncluded]: Start isIncluded. First operand 624 states. Second operand 632 states. [2020-07-10 15:17:24,326 INFO L87 Difference]: Start difference. First operand 624 states. Second operand 632 states. [2020-07-10 15:17:24,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:24,370 INFO L93 Difference]: Finished difference Result 632 states and 891 transitions. [2020-07-10 15:17:24,370 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 891 transitions. [2020-07-10 15:17:24,373 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:17:24,373 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:17:24,373 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:17:24,373 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:17:24,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 624 states. [2020-07-10 15:17:24,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 624 states and 876 transitions. [2020-07-10 15:17:24,409 INFO L78 Accepts]: Start accepts. Automaton has 624 states and 876 transitions. Word has length 102 [2020-07-10 15:17:24,409 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:17:24,409 INFO L479 AbstractCegarLoop]: Abstraction has 624 states and 876 transitions. [2020-07-10 15:17:24,409 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 15:17:24,409 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 876 transitions. [2020-07-10 15:17:24,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2020-07-10 15:17:24,416 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:17:24,416 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:17:24,631 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2020-07-10 15:17:24,632 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:17:24,633 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:17:24,633 INFO L82 PathProgramCache]: Analyzing trace with hash -2058692434, now seen corresponding path program 1 times [2020-07-10 15:17:24,634 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:17:24,634 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1503128476] [2020-07-10 15:17:24,634 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:17:24,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:24,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:24,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {5137#(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; {5110#true} is VALID [2020-07-10 15:17:24,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {5110#true} assume true; {5110#true} is VALID [2020-07-10 15:17:24,932 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5110#true} {5110#true} #888#return; {5110#true} is VALID [2020-07-10 15:17:24,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:24,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {5138#(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; {5110#true} is VALID [2020-07-10 15:17:24,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {5110#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; {5119#(= 1 ~a19~0)} is VALID [2020-07-10 15:17:24,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {5119#(= 1 ~a19~0)} assume true; {5119#(= 1 ~a19~0)} is VALID [2020-07-10 15:17:24,968 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5119#(= 1 ~a19~0)} {5110#true} #892#return; {5119#(= 1 ~a19~0)} is VALID [2020-07-10 15:17:24,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:25,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {5138#(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; {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,020 INFO L280 TraceCheckUtils]: 4: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,021 INFO L280 TraceCheckUtils]: 5: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,021 INFO L280 TraceCheckUtils]: 6: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,022 INFO L280 TraceCheckUtils]: 7: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,022 INFO L280 TraceCheckUtils]: 8: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,023 INFO L280 TraceCheckUtils]: 9: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,023 INFO L280 TraceCheckUtils]: 10: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,024 INFO L280 TraceCheckUtils]: 11: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,025 INFO L280 TraceCheckUtils]: 12: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume ((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0; {5140#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:17:25,025 INFO L280 TraceCheckUtils]: 13: Hoare triple {5140#(not (= 1 |old(~a19~0)|))} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {5140#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:17:25,026 INFO L280 TraceCheckUtils]: 14: Hoare triple {5140#(not (= 1 |old(~a19~0)|))} #res := 22; {5140#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:17:25,027 INFO L280 TraceCheckUtils]: 15: Hoare triple {5140#(not (= 1 |old(~a19~0)|))} assume true; {5140#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:17:25,028 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {5140#(not (= 1 |old(~a19~0)|))} {5119#(= 1 ~a19~0)} #892#return; {5111#false} is VALID [2020-07-10 15:17:25,030 INFO L263 TraceCheckUtils]: 0: Hoare triple {5110#true} call ULTIMATE.init(); {5137#(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 15:17:25,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {5137#(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; {5110#true} is VALID [2020-07-10 15:17:25,030 INFO L280 TraceCheckUtils]: 2: Hoare triple {5110#true} assume true; {5110#true} is VALID [2020-07-10 15:17:25,030 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5110#true} {5110#true} #888#return; {5110#true} is VALID [2020-07-10 15:17:25,031 INFO L263 TraceCheckUtils]: 4: Hoare triple {5110#true} call #t~ret4 := main(); {5110#true} is VALID [2020-07-10 15:17:25,031 INFO L280 TraceCheckUtils]: 5: Hoare triple {5110#true} ~output~0 := -1; {5110#true} is VALID [2020-07-10 15:17:25,031 INFO L280 TraceCheckUtils]: 6: Hoare triple {5110#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5110#true} is VALID [2020-07-10 15:17:25,031 INFO L280 TraceCheckUtils]: 7: Hoare triple {5110#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5110#true} is VALID [2020-07-10 15:17:25,035 INFO L263 TraceCheckUtils]: 8: Hoare triple {5110#true} call #t~ret3 := calculate_output(~input~0); {5138#(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 15:17:25,035 INFO L280 TraceCheckUtils]: 9: Hoare triple {5138#(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; {5110#true} is VALID [2020-07-10 15:17:25,036 INFO L280 TraceCheckUtils]: 10: Hoare triple {5110#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; {5119#(= 1 ~a19~0)} is VALID [2020-07-10 15:17:25,036 INFO L280 TraceCheckUtils]: 11: Hoare triple {5119#(= 1 ~a19~0)} assume true; {5119#(= 1 ~a19~0)} is VALID [2020-07-10 15:17:25,037 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5119#(= 1 ~a19~0)} {5110#true} #892#return; {5119#(= 1 ~a19~0)} is VALID [2020-07-10 15:17:25,042 INFO L280 TraceCheckUtils]: 13: Hoare triple {5119#(= 1 ~a19~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5119#(= 1 ~a19~0)} is VALID [2020-07-10 15:17:25,043 INFO L280 TraceCheckUtils]: 14: Hoare triple {5119#(= 1 ~a19~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5119#(= 1 ~a19~0)} is VALID [2020-07-10 15:17:25,044 INFO L280 TraceCheckUtils]: 15: Hoare triple {5119#(= 1 ~a19~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5119#(= 1 ~a19~0)} is VALID [2020-07-10 15:17:25,045 INFO L263 TraceCheckUtils]: 16: Hoare triple {5119#(= 1 ~a19~0)} call #t~ret3 := calculate_output(~input~0); {5138#(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 15:17:25,046 INFO L280 TraceCheckUtils]: 17: Hoare triple {5138#(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; {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,047 INFO L280 TraceCheckUtils]: 18: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,047 INFO L280 TraceCheckUtils]: 19: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,048 INFO L280 TraceCheckUtils]: 20: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,048 INFO L280 TraceCheckUtils]: 21: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,049 INFO L280 TraceCheckUtils]: 22: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,049 INFO L280 TraceCheckUtils]: 23: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,050 INFO L280 TraceCheckUtils]: 24: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,051 INFO L280 TraceCheckUtils]: 25: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,051 INFO L280 TraceCheckUtils]: 26: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,052 INFO L280 TraceCheckUtils]: 27: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,052 INFO L280 TraceCheckUtils]: 28: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {5139#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:17:25,053 INFO L280 TraceCheckUtils]: 29: Hoare triple {5139#(= ~a19~0 |old(~a19~0)|)} assume ((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0; {5140#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:17:25,054 INFO L280 TraceCheckUtils]: 30: Hoare triple {5140#(not (= 1 |old(~a19~0)|))} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {5140#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:17:25,054 INFO L280 TraceCheckUtils]: 31: Hoare triple {5140#(not (= 1 |old(~a19~0)|))} #res := 22; {5140#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:17:25,055 INFO L280 TraceCheckUtils]: 32: Hoare triple {5140#(not (= 1 |old(~a19~0)|))} assume true; {5140#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:17:25,056 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {5140#(not (= 1 |old(~a19~0)|))} {5119#(= 1 ~a19~0)} #892#return; {5111#false} is VALID [2020-07-10 15:17:25,056 INFO L280 TraceCheckUtils]: 34: Hoare triple {5111#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5111#false} is VALID [2020-07-10 15:17:25,056 INFO L280 TraceCheckUtils]: 35: Hoare triple {5111#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5111#false} is VALID [2020-07-10 15:17:25,056 INFO L280 TraceCheckUtils]: 36: Hoare triple {5111#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5111#false} is VALID [2020-07-10 15:17:25,057 INFO L263 TraceCheckUtils]: 37: Hoare triple {5111#false} call #t~ret3 := calculate_output(~input~0); {5111#false} is VALID [2020-07-10 15:17:25,057 INFO L280 TraceCheckUtils]: 38: Hoare triple {5111#false} ~input := #in~input; {5111#false} is VALID [2020-07-10 15:17:25,057 INFO L280 TraceCheckUtils]: 39: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,057 INFO L280 TraceCheckUtils]: 40: Hoare triple {5111#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5111#false} is VALID [2020-07-10 15:17:25,058 INFO L280 TraceCheckUtils]: 41: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,058 INFO L280 TraceCheckUtils]: 42: Hoare triple {5111#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5111#false} is VALID [2020-07-10 15:17:25,058 INFO L280 TraceCheckUtils]: 43: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,058 INFO L280 TraceCheckUtils]: 44: Hoare triple {5111#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5111#false} is VALID [2020-07-10 15:17:25,058 INFO L280 TraceCheckUtils]: 45: Hoare triple {5111#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)); {5111#false} is VALID [2020-07-10 15:17:25,059 INFO L280 TraceCheckUtils]: 46: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,059 INFO L280 TraceCheckUtils]: 47: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,059 INFO L280 TraceCheckUtils]: 48: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,059 INFO L280 TraceCheckUtils]: 49: Hoare triple {5111#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {5111#false} is VALID [2020-07-10 15:17:25,059 INFO L280 TraceCheckUtils]: 50: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,060 INFO L280 TraceCheckUtils]: 51: Hoare triple {5111#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {5111#false} is VALID [2020-07-10 15:17:25,060 INFO L280 TraceCheckUtils]: 52: Hoare triple {5111#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {5111#false} is VALID [2020-07-10 15:17:25,060 INFO L280 TraceCheckUtils]: 53: Hoare triple {5111#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {5111#false} is VALID [2020-07-10 15:17:25,063 INFO L280 TraceCheckUtils]: 54: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,063 INFO L280 TraceCheckUtils]: 55: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,063 INFO L280 TraceCheckUtils]: 56: Hoare triple {5111#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {5111#false} is VALID [2020-07-10 15:17:25,064 INFO L280 TraceCheckUtils]: 57: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,064 INFO L280 TraceCheckUtils]: 58: Hoare triple {5111#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {5111#false} is VALID [2020-07-10 15:17:25,064 INFO L280 TraceCheckUtils]: 59: Hoare triple {5111#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {5111#false} is VALID [2020-07-10 15:17:25,064 INFO L280 TraceCheckUtils]: 60: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,065 INFO L280 TraceCheckUtils]: 61: Hoare triple {5111#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5111#false} is VALID [2020-07-10 15:17:25,065 INFO L280 TraceCheckUtils]: 62: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,065 INFO L280 TraceCheckUtils]: 63: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,067 INFO L280 TraceCheckUtils]: 64: Hoare triple {5111#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {5111#false} is VALID [2020-07-10 15:17:25,067 INFO L280 TraceCheckUtils]: 65: Hoare triple {5111#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {5111#false} is VALID [2020-07-10 15:17:25,067 INFO L280 TraceCheckUtils]: 66: Hoare triple {5111#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {5111#false} is VALID [2020-07-10 15:17:25,067 INFO L280 TraceCheckUtils]: 67: Hoare triple {5111#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {5111#false} is VALID [2020-07-10 15:17:25,068 INFO L280 TraceCheckUtils]: 68: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,068 INFO L280 TraceCheckUtils]: 69: Hoare triple {5111#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {5111#false} is VALID [2020-07-10 15:17:25,068 INFO L280 TraceCheckUtils]: 70: Hoare triple {5111#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5111#false} is VALID [2020-07-10 15:17:25,068 INFO L280 TraceCheckUtils]: 71: Hoare triple {5111#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {5111#false} is VALID [2020-07-10 15:17:25,068 INFO L280 TraceCheckUtils]: 72: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,069 INFO L280 TraceCheckUtils]: 73: Hoare triple {5111#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {5111#false} is VALID [2020-07-10 15:17:25,069 INFO L280 TraceCheckUtils]: 74: Hoare triple {5111#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {5111#false} is VALID [2020-07-10 15:17:25,069 INFO L280 TraceCheckUtils]: 75: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,070 INFO L280 TraceCheckUtils]: 76: Hoare triple {5111#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5111#false} is VALID [2020-07-10 15:17:25,070 INFO L280 TraceCheckUtils]: 77: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,070 INFO L280 TraceCheckUtils]: 78: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,070 INFO L280 TraceCheckUtils]: 79: Hoare triple {5111#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {5111#false} is VALID [2020-07-10 15:17:25,070 INFO L280 TraceCheckUtils]: 80: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,071 INFO L280 TraceCheckUtils]: 81: Hoare triple {5111#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {5111#false} is VALID [2020-07-10 15:17:25,071 INFO L280 TraceCheckUtils]: 82: Hoare triple {5111#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {5111#false} is VALID [2020-07-10 15:17:25,071 INFO L280 TraceCheckUtils]: 83: Hoare triple {5111#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)); {5111#false} is VALID [2020-07-10 15:17:25,071 INFO L280 TraceCheckUtils]: 84: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,072 INFO L280 TraceCheckUtils]: 85: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,072 INFO L280 TraceCheckUtils]: 86: Hoare triple {5111#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {5111#false} is VALID [2020-07-10 15:17:25,072 INFO L280 TraceCheckUtils]: 87: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,072 INFO L280 TraceCheckUtils]: 88: Hoare triple {5111#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {5111#false} is VALID [2020-07-10 15:17:25,072 INFO L280 TraceCheckUtils]: 89: Hoare triple {5111#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {5111#false} is VALID [2020-07-10 15:17:25,073 INFO L280 TraceCheckUtils]: 90: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,073 INFO L280 TraceCheckUtils]: 91: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,073 INFO L280 TraceCheckUtils]: 92: Hoare triple {5111#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {5111#false} is VALID [2020-07-10 15:17:25,073 INFO L280 TraceCheckUtils]: 93: Hoare triple {5111#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {5111#false} is VALID [2020-07-10 15:17:25,073 INFO L280 TraceCheckUtils]: 94: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,074 INFO L280 TraceCheckUtils]: 95: Hoare triple {5111#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {5111#false} is VALID [2020-07-10 15:17:25,074 INFO L280 TraceCheckUtils]: 96: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,074 INFO L280 TraceCheckUtils]: 97: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,074 INFO L280 TraceCheckUtils]: 98: Hoare triple {5111#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {5111#false} is VALID [2020-07-10 15:17:25,075 INFO L280 TraceCheckUtils]: 99: Hoare triple {5111#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)); {5111#false} is VALID [2020-07-10 15:17:25,075 INFO L280 TraceCheckUtils]: 100: Hoare triple {5111#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {5111#false} is VALID [2020-07-10 15:17:25,075 INFO L280 TraceCheckUtils]: 101: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,075 INFO L280 TraceCheckUtils]: 102: Hoare triple {5111#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {5111#false} is VALID [2020-07-10 15:17:25,076 INFO L280 TraceCheckUtils]: 103: Hoare triple {5111#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)); {5111#false} is VALID [2020-07-10 15:17:25,076 INFO L280 TraceCheckUtils]: 104: Hoare triple {5111#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {5111#false} is VALID [2020-07-10 15:17:25,076 INFO L280 TraceCheckUtils]: 105: Hoare triple {5111#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {5111#false} is VALID [2020-07-10 15:17:25,077 INFO L280 TraceCheckUtils]: 106: Hoare triple {5111#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {5111#false} is VALID [2020-07-10 15:17:25,077 INFO L280 TraceCheckUtils]: 107: Hoare triple {5111#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)); {5111#false} is VALID [2020-07-10 15:17:25,077 INFO L280 TraceCheckUtils]: 108: Hoare triple {5111#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5111#false} is VALID [2020-07-10 15:17:25,077 INFO L280 TraceCheckUtils]: 109: Hoare triple {5111#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)); {5111#false} is VALID [2020-07-10 15:17:25,078 INFO L280 TraceCheckUtils]: 110: Hoare triple {5111#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {5111#false} is VALID [2020-07-10 15:17:25,078 INFO L280 TraceCheckUtils]: 111: Hoare triple {5111#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {5111#false} is VALID [2020-07-10 15:17:25,078 INFO L280 TraceCheckUtils]: 112: Hoare triple {5111#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {5111#false} is VALID [2020-07-10 15:17:25,078 INFO L280 TraceCheckUtils]: 113: Hoare triple {5111#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); {5111#false} is VALID [2020-07-10 15:17:25,078 INFO L280 TraceCheckUtils]: 114: Hoare triple {5111#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5111#false} is VALID [2020-07-10 15:17:25,079 INFO L280 TraceCheckUtils]: 115: Hoare triple {5111#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5111#false} is VALID [2020-07-10 15:17:25,079 INFO L280 TraceCheckUtils]: 116: Hoare triple {5111#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5111#false} is VALID [2020-07-10 15:17:25,079 INFO L280 TraceCheckUtils]: 117: Hoare triple {5111#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5111#false} is VALID [2020-07-10 15:17:25,079 INFO L280 TraceCheckUtils]: 118: Hoare triple {5111#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5111#false} is VALID [2020-07-10 15:17:25,079 INFO L280 TraceCheckUtils]: 119: Hoare triple {5111#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5111#false} is VALID [2020-07-10 15:17:25,080 INFO L280 TraceCheckUtils]: 120: Hoare triple {5111#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5111#false} is VALID [2020-07-10 15:17:25,080 INFO L280 TraceCheckUtils]: 121: Hoare triple {5111#false} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {5111#false} is VALID [2020-07-10 15:17:25,080 INFO L280 TraceCheckUtils]: 122: Hoare triple {5111#false} assume !false; {5111#false} is VALID [2020-07-10 15:17:25,096 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 26 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-10 15:17:25,096 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1503128476] [2020-07-10 15:17:25,097 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1367095700] [2020-07-10 15:17:25,097 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 15:17:25,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:25,199 INFO L264 TraceCheckSpWp]: Trace formula consists of 370 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:17:25,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:25,224 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:17:25,424 INFO L263 TraceCheckUtils]: 0: Hoare triple {5110#true} call ULTIMATE.init(); {5110#true} is VALID [2020-07-10 15:17:25,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {5110#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; {5110#true} is VALID [2020-07-10 15:17:25,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {5110#true} assume true; {5110#true} is VALID [2020-07-10 15:17:25,425 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5110#true} {5110#true} #888#return; {5110#true} is VALID [2020-07-10 15:17:25,425 INFO L263 TraceCheckUtils]: 4: Hoare triple {5110#true} call #t~ret4 := main(); {5110#true} is VALID [2020-07-10 15:17:25,425 INFO L280 TraceCheckUtils]: 5: Hoare triple {5110#true} ~output~0 := -1; {5110#true} is VALID [2020-07-10 15:17:25,425 INFO L280 TraceCheckUtils]: 6: Hoare triple {5110#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5110#true} is VALID [2020-07-10 15:17:25,426 INFO L280 TraceCheckUtils]: 7: Hoare triple {5110#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5110#true} is VALID [2020-07-10 15:17:25,426 INFO L263 TraceCheckUtils]: 8: Hoare triple {5110#true} call #t~ret3 := calculate_output(~input~0); {5110#true} is VALID [2020-07-10 15:17:25,426 INFO L280 TraceCheckUtils]: 9: Hoare triple {5110#true} ~input := #in~input; {5110#true} is VALID [2020-07-10 15:17:25,426 INFO L280 TraceCheckUtils]: 10: Hoare triple {5110#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; {5110#true} is VALID [2020-07-10 15:17:25,426 INFO L280 TraceCheckUtils]: 11: Hoare triple {5110#true} assume true; {5110#true} is VALID [2020-07-10 15:17:25,427 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5110#true} {5110#true} #892#return; {5110#true} is VALID [2020-07-10 15:17:25,427 INFO L280 TraceCheckUtils]: 13: Hoare triple {5110#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5110#true} is VALID [2020-07-10 15:17:25,427 INFO L280 TraceCheckUtils]: 14: Hoare triple {5110#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5110#true} is VALID [2020-07-10 15:17:25,427 INFO L280 TraceCheckUtils]: 15: Hoare triple {5110#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5110#true} is VALID [2020-07-10 15:17:25,427 INFO L263 TraceCheckUtils]: 16: Hoare triple {5110#true} call #t~ret3 := calculate_output(~input~0); {5110#true} is VALID [2020-07-10 15:17:25,428 INFO L280 TraceCheckUtils]: 17: Hoare triple {5110#true} ~input := #in~input; {5110#true} is VALID [2020-07-10 15:17:25,428 INFO L280 TraceCheckUtils]: 18: Hoare triple {5110#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); {5110#true} is VALID [2020-07-10 15:17:25,428 INFO L280 TraceCheckUtils]: 19: Hoare triple {5110#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5110#true} is VALID [2020-07-10 15:17:25,428 INFO L280 TraceCheckUtils]: 20: Hoare triple {5110#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); {5110#true} is VALID [2020-07-10 15:17:25,428 INFO L280 TraceCheckUtils]: 21: Hoare triple {5110#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5110#true} is VALID [2020-07-10 15:17:25,429 INFO L280 TraceCheckUtils]: 22: Hoare triple {5110#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); {5110#true} is VALID [2020-07-10 15:17:25,429 INFO L280 TraceCheckUtils]: 23: Hoare triple {5110#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5110#true} is VALID [2020-07-10 15:17:25,429 INFO L280 TraceCheckUtils]: 24: Hoare triple {5110#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)); {5110#true} is VALID [2020-07-10 15:17:25,429 INFO L280 TraceCheckUtils]: 25: Hoare triple {5110#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); {5110#true} is VALID [2020-07-10 15:17:25,429 INFO L280 TraceCheckUtils]: 26: Hoare triple {5110#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); {5110#true} is VALID [2020-07-10 15:17:25,430 INFO L280 TraceCheckUtils]: 27: Hoare triple {5110#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); {5110#true} is VALID [2020-07-10 15:17:25,430 INFO L280 TraceCheckUtils]: 28: Hoare triple {5110#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {5110#true} is VALID [2020-07-10 15:17:25,430 INFO L280 TraceCheckUtils]: 29: Hoare triple {5110#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; {5110#true} is VALID [2020-07-10 15:17:25,431 INFO L280 TraceCheckUtils]: 30: Hoare triple {5110#true} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,431 INFO L280 TraceCheckUtils]: 31: Hoare triple {5234#(<= ~a28~0 8)} #res := 22; {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,432 INFO L280 TraceCheckUtils]: 32: Hoare triple {5234#(<= ~a28~0 8)} assume true; {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,433 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {5234#(<= ~a28~0 8)} {5110#true} #892#return; {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,434 INFO L280 TraceCheckUtils]: 34: Hoare triple {5234#(<= ~a28~0 8)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,434 INFO L280 TraceCheckUtils]: 35: Hoare triple {5234#(<= ~a28~0 8)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,435 INFO L280 TraceCheckUtils]: 36: Hoare triple {5234#(<= ~a28~0 8)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,436 INFO L263 TraceCheckUtils]: 37: Hoare triple {5234#(<= ~a28~0 8)} call #t~ret3 := calculate_output(~input~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,436 INFO L280 TraceCheckUtils]: 38: Hoare triple {5234#(<= ~a28~0 8)} ~input := #in~input; {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,437 INFO L280 TraceCheckUtils]: 39: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,438 INFO L280 TraceCheckUtils]: 40: Hoare triple {5234#(<= ~a28~0 8)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,438 INFO L280 TraceCheckUtils]: 41: Hoare triple {5234#(<= ~a28~0 8)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,439 INFO L280 TraceCheckUtils]: 42: Hoare triple {5234#(<= ~a28~0 8)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,439 INFO L280 TraceCheckUtils]: 43: Hoare triple {5234#(<= ~a28~0 8)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,440 INFO L280 TraceCheckUtils]: 44: Hoare triple {5234#(<= ~a28~0 8)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,440 INFO L280 TraceCheckUtils]: 45: Hoare triple {5234#(<= ~a28~0 8)} 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)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,441 INFO L280 TraceCheckUtils]: 46: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,443 INFO L280 TraceCheckUtils]: 47: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,443 INFO L280 TraceCheckUtils]: 48: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,444 INFO L280 TraceCheckUtils]: 49: Hoare triple {5234#(<= ~a28~0 8)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,445 INFO L280 TraceCheckUtils]: 50: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,445 INFO L280 TraceCheckUtils]: 51: Hoare triple {5234#(<= ~a28~0 8)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,446 INFO L280 TraceCheckUtils]: 52: Hoare triple {5234#(<= ~a28~0 8)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,447 INFO L280 TraceCheckUtils]: 53: Hoare triple {5234#(<= ~a28~0 8)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,447 INFO L280 TraceCheckUtils]: 54: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,448 INFO L280 TraceCheckUtils]: 55: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,448 INFO L280 TraceCheckUtils]: 56: Hoare triple {5234#(<= ~a28~0 8)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,451 INFO L280 TraceCheckUtils]: 57: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,452 INFO L280 TraceCheckUtils]: 58: Hoare triple {5234#(<= ~a28~0 8)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,452 INFO L280 TraceCheckUtils]: 59: Hoare triple {5234#(<= ~a28~0 8)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,453 INFO L280 TraceCheckUtils]: 60: Hoare triple {5234#(<= ~a28~0 8)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,453 INFO L280 TraceCheckUtils]: 61: Hoare triple {5234#(<= ~a28~0 8)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,454 INFO L280 TraceCheckUtils]: 62: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,454 INFO L280 TraceCheckUtils]: 63: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,455 INFO L280 TraceCheckUtils]: 64: Hoare triple {5234#(<= ~a28~0 8)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,456 INFO L280 TraceCheckUtils]: 65: Hoare triple {5234#(<= ~a28~0 8)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,456 INFO L280 TraceCheckUtils]: 66: Hoare triple {5234#(<= ~a28~0 8)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,457 INFO L280 TraceCheckUtils]: 67: Hoare triple {5234#(<= ~a28~0 8)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,457 INFO L280 TraceCheckUtils]: 68: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,473 INFO L280 TraceCheckUtils]: 69: Hoare triple {5234#(<= ~a28~0 8)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,474 INFO L280 TraceCheckUtils]: 70: Hoare triple {5234#(<= ~a28~0 8)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,474 INFO L280 TraceCheckUtils]: 71: Hoare triple {5234#(<= ~a28~0 8)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,475 INFO L280 TraceCheckUtils]: 72: Hoare triple {5234#(<= ~a28~0 8)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,476 INFO L280 TraceCheckUtils]: 73: Hoare triple {5234#(<= ~a28~0 8)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,476 INFO L280 TraceCheckUtils]: 74: Hoare triple {5234#(<= ~a28~0 8)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,477 INFO L280 TraceCheckUtils]: 75: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,477 INFO L280 TraceCheckUtils]: 76: Hoare triple {5234#(<= ~a28~0 8)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,478 INFO L280 TraceCheckUtils]: 77: Hoare triple {5234#(<= ~a28~0 8)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,478 INFO L280 TraceCheckUtils]: 78: Hoare triple {5234#(<= ~a28~0 8)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,479 INFO L280 TraceCheckUtils]: 79: Hoare triple {5234#(<= ~a28~0 8)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,480 INFO L280 TraceCheckUtils]: 80: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,480 INFO L280 TraceCheckUtils]: 81: Hoare triple {5234#(<= ~a28~0 8)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,481 INFO L280 TraceCheckUtils]: 82: Hoare triple {5234#(<= ~a28~0 8)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,481 INFO L280 TraceCheckUtils]: 83: Hoare triple {5234#(<= ~a28~0 8)} 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)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,482 INFO L280 TraceCheckUtils]: 84: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,483 INFO L280 TraceCheckUtils]: 85: Hoare triple {5234#(<= ~a28~0 8)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,483 INFO L280 TraceCheckUtils]: 86: Hoare triple {5234#(<= ~a28~0 8)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,484 INFO L280 TraceCheckUtils]: 87: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,484 INFO L280 TraceCheckUtils]: 88: Hoare triple {5234#(<= ~a28~0 8)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,485 INFO L280 TraceCheckUtils]: 89: Hoare triple {5234#(<= ~a28~0 8)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,485 INFO L280 TraceCheckUtils]: 90: Hoare triple {5234#(<= ~a28~0 8)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,486 INFO L280 TraceCheckUtils]: 91: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,486 INFO L280 TraceCheckUtils]: 92: Hoare triple {5234#(<= ~a28~0 8)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,487 INFO L280 TraceCheckUtils]: 93: Hoare triple {5234#(<= ~a28~0 8)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,489 INFO L280 TraceCheckUtils]: 94: Hoare triple {5234#(<= ~a28~0 8)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,490 INFO L280 TraceCheckUtils]: 95: Hoare triple {5234#(<= ~a28~0 8)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,490 INFO L280 TraceCheckUtils]: 96: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,491 INFO L280 TraceCheckUtils]: 97: Hoare triple {5234#(<= ~a28~0 8)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,491 INFO L280 TraceCheckUtils]: 98: Hoare triple {5234#(<= ~a28~0 8)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,492 INFO L280 TraceCheckUtils]: 99: Hoare triple {5234#(<= ~a28~0 8)} 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)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,492 INFO L280 TraceCheckUtils]: 100: Hoare triple {5234#(<= ~a28~0 8)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,493 INFO L280 TraceCheckUtils]: 101: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,493 INFO L280 TraceCheckUtils]: 102: Hoare triple {5234#(<= ~a28~0 8)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,494 INFO L280 TraceCheckUtils]: 103: Hoare triple {5234#(<= ~a28~0 8)} 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)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,494 INFO L280 TraceCheckUtils]: 104: Hoare triple {5234#(<= ~a28~0 8)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,495 INFO L280 TraceCheckUtils]: 105: Hoare triple {5234#(<= ~a28~0 8)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,495 INFO L280 TraceCheckUtils]: 106: Hoare triple {5234#(<= ~a28~0 8)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,496 INFO L280 TraceCheckUtils]: 107: Hoare triple {5234#(<= ~a28~0 8)} 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)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,496 INFO L280 TraceCheckUtils]: 108: Hoare triple {5234#(<= ~a28~0 8)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,497 INFO L280 TraceCheckUtils]: 109: Hoare triple {5234#(<= ~a28~0 8)} 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)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,498 INFO L280 TraceCheckUtils]: 110: Hoare triple {5234#(<= ~a28~0 8)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,498 INFO L280 TraceCheckUtils]: 111: Hoare triple {5234#(<= ~a28~0 8)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,499 INFO L280 TraceCheckUtils]: 112: Hoare triple {5234#(<= ~a28~0 8)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,499 INFO L280 TraceCheckUtils]: 113: Hoare triple {5234#(<= ~a28~0 8)} 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); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,500 INFO L280 TraceCheckUtils]: 114: Hoare triple {5234#(<= ~a28~0 8)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,500 INFO L280 TraceCheckUtils]: 115: Hoare triple {5234#(<= ~a28~0 8)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,501 INFO L280 TraceCheckUtils]: 116: Hoare triple {5234#(<= ~a28~0 8)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,501 INFO L280 TraceCheckUtils]: 117: Hoare triple {5234#(<= ~a28~0 8)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,502 INFO L280 TraceCheckUtils]: 118: Hoare triple {5234#(<= ~a28~0 8)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,502 INFO L280 TraceCheckUtils]: 119: Hoare triple {5234#(<= ~a28~0 8)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,503 INFO L280 TraceCheckUtils]: 120: Hoare triple {5234#(<= ~a28~0 8)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5234#(<= ~a28~0 8)} is VALID [2020-07-10 15:17:25,503 INFO L280 TraceCheckUtils]: 121: Hoare triple {5234#(<= ~a28~0 8)} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {5111#false} is VALID [2020-07-10 15:17:25,504 INFO L280 TraceCheckUtils]: 122: Hoare triple {5111#false} assume !false; {5111#false} is VALID [2020-07-10 15:17:25,522 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 15:17:25,522 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:17:25,522 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-10 15:17:25,523 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [753442442] [2020-07-10 15:17:25,524 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 123 [2020-07-10 15:17:25,525 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:17:25,525 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 15:17:25,673 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 119 edges. 119 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:17:25,673 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 15:17:25,674 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:17:25,674 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 15:17:25,674 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:17:25,674 INFO L87 Difference]: Start difference. First operand 624 states and 876 transitions. Second operand 3 states. [2020-07-10 15:17:27,173 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:27,174 INFO L93 Difference]: Finished difference Result 1824 states and 2617 transitions. [2020-07-10 15:17:27,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 15:17:27,174 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 123 [2020-07-10 15:17:27,175 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:17:27,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:17:27,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 739 transitions. [2020-07-10 15:17:27,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:17:27,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 739 transitions. [2020-07-10 15:17:27,186 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 739 transitions. [2020-07-10 15:17:28,013 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 739 edges. 739 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:17:28,105 INFO L225 Difference]: With dead ends: 1824 [2020-07-10 15:17:28,106 INFO L226 Difference]: Without dead ends: 1206 [2020-07-10 15:17:28,108 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 133 GetRequests, 127 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 15:17:28,110 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1206 states. [2020-07-10 15:17:28,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1206 to 1205. [2020-07-10 15:17:28,365 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:17:28,365 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1206 states. Second operand 1205 states. [2020-07-10 15:17:28,365 INFO L74 IsIncluded]: Start isIncluded. First operand 1206 states. Second operand 1205 states. [2020-07-10 15:17:28,366 INFO L87 Difference]: Start difference. First operand 1206 states. Second operand 1205 states. [2020-07-10 15:17:28,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:28,466 INFO L93 Difference]: Finished difference Result 1206 states and 1601 transitions. [2020-07-10 15:17:28,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1601 transitions. [2020-07-10 15:17:28,470 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:17:28,471 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:17:28,471 INFO L74 IsIncluded]: Start isIncluded. First operand 1205 states. Second operand 1206 states. [2020-07-10 15:17:28,471 INFO L87 Difference]: Start difference. First operand 1205 states. Second operand 1206 states. [2020-07-10 15:17:28,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:28,565 INFO L93 Difference]: Finished difference Result 1206 states and 1601 transitions. [2020-07-10 15:17:28,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1601 transitions. [2020-07-10 15:17:28,572 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:17:28,573 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:17:28,573 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:17:28,573 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:17:28,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1205 states. [2020-07-10 15:17:28,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 1205 states and 1599 transitions. [2020-07-10 15:17:28,664 INFO L78 Accepts]: Start accepts. Automaton has 1205 states and 1599 transitions. Word has length 123 [2020-07-10 15:17:28,665 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:17:28,665 INFO L479 AbstractCegarLoop]: Abstraction has 1205 states and 1599 transitions. [2020-07-10 15:17:28,665 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 15:17:28,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1599 transitions. [2020-07-10 15:17:28,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2020-07-10 15:17:28,671 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:17:28,671 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 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 15:17:28,887 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:17:28,887 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:17:28,888 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:17:28,888 INFO L82 PathProgramCache]: Analyzing trace with hash 1131151649, now seen corresponding path program 1 times [2020-07-10 15:17:28,888 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:17:28,889 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1091282571] [2020-07-10 15:17:28,889 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:17:28,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:29,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:29,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {11048#(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; {11049#(<= ~a17~0 8)} is VALID [2020-07-10 15:17:29,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {11049#(<= ~a17~0 8)} assume true; {11049#(<= ~a17~0 8)} is VALID [2020-07-10 15:17:29,061 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11049#(<= ~a17~0 8)} {11019#true} #888#return; {11024#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:17:29,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:29,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {11050#(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; {11019#true} is VALID [2020-07-10 15:17:29,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {11019#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; {11051#(= 8 ~a17~0)} is VALID [2020-07-10 15:17:29,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {11051#(= 8 ~a17~0)} assume true; {11051#(= 8 ~a17~0)} is VALID [2020-07-10 15:17:29,110 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11051#(= 8 ~a17~0)} {11024#(not (= 9 ~a17~0))} #892#return; {11024#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:17:29,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:29,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {11050#(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; {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {11052#(= ~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {11052#(= ~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)); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {11052#(= ~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {11052#(= ~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,180 INFO L280 TraceCheckUtils]: 5: Hoare triple {11052#(= ~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,181 INFO L280 TraceCheckUtils]: 6: Hoare triple {11052#(= ~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,181 INFO L280 TraceCheckUtils]: 7: Hoare triple {11052#(= ~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)); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,182 INFO L280 TraceCheckUtils]: 8: Hoare triple {11052#(= ~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,183 INFO L280 TraceCheckUtils]: 9: Hoare triple {11052#(= ~a17~0 |old(~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,184 INFO L280 TraceCheckUtils]: 10: Hoare triple {11052#(= ~a17~0 |old(~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,185 INFO L280 TraceCheckUtils]: 11: Hoare triple {11052#(= ~a17~0 |old(~a17~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,186 INFO L280 TraceCheckUtils]: 12: Hoare triple {11052#(= ~a17~0 |old(~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,187 INFO L280 TraceCheckUtils]: 13: Hoare triple {11052#(= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,187 INFO L280 TraceCheckUtils]: 14: Hoare triple {11052#(= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,188 INFO L280 TraceCheckUtils]: 15: Hoare triple {11052#(= ~a17~0 |old(~a17~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,189 INFO L280 TraceCheckUtils]: 16: Hoare triple {11052#(= ~a17~0 |old(~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;~a17~0 := 8;~a25~0 := 0;~a19~0 := 0;~a28~0 := 11;~a11~0 := 0;#res := 23; {11053#(= 9 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,190 INFO L280 TraceCheckUtils]: 17: Hoare triple {11053#(= 9 |old(~a17~0)|)} assume true; {11053#(= 9 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,191 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11053#(= 9 |old(~a17~0)|)} {11024#(not (= 9 ~a17~0))} #892#return; {11020#false} is VALID [2020-07-10 15:17:29,197 INFO L263 TraceCheckUtils]: 0: Hoare triple {11019#true} call ULTIMATE.init(); {11048#(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 15:17:29,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {11048#(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; {11049#(<= ~a17~0 8)} is VALID [2020-07-10 15:17:29,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {11049#(<= ~a17~0 8)} assume true; {11049#(<= ~a17~0 8)} is VALID [2020-07-10 15:17:29,201 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11049#(<= ~a17~0 8)} {11019#true} #888#return; {11024#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:17:29,202 INFO L263 TraceCheckUtils]: 4: Hoare triple {11024#(not (= 9 ~a17~0))} call #t~ret4 := main(); {11024#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:17:29,203 INFO L280 TraceCheckUtils]: 5: Hoare triple {11024#(not (= 9 ~a17~0))} ~output~0 := -1; {11024#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:17:29,204 INFO L280 TraceCheckUtils]: 6: Hoare triple {11024#(not (= 9 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11024#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:17:29,205 INFO L280 TraceCheckUtils]: 7: Hoare triple {11024#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11024#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:17:29,206 INFO L263 TraceCheckUtils]: 8: Hoare triple {11024#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {11050#(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 15:17:29,207 INFO L280 TraceCheckUtils]: 9: Hoare triple {11050#(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; {11019#true} is VALID [2020-07-10 15:17:29,207 INFO L280 TraceCheckUtils]: 10: Hoare triple {11019#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; {11051#(= 8 ~a17~0)} is VALID [2020-07-10 15:17:29,208 INFO L280 TraceCheckUtils]: 11: Hoare triple {11051#(= 8 ~a17~0)} assume true; {11051#(= 8 ~a17~0)} is VALID [2020-07-10 15:17:29,209 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11051#(= 8 ~a17~0)} {11024#(not (= 9 ~a17~0))} #892#return; {11024#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:17:29,210 INFO L280 TraceCheckUtils]: 13: Hoare triple {11024#(not (= 9 ~a17~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {11024#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:17:29,211 INFO L280 TraceCheckUtils]: 14: Hoare triple {11024#(not (= 9 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11024#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:17:29,212 INFO L280 TraceCheckUtils]: 15: Hoare triple {11024#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11024#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:17:29,214 INFO L263 TraceCheckUtils]: 16: Hoare triple {11024#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {11050#(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 15:17:29,215 INFO L280 TraceCheckUtils]: 17: Hoare triple {11050#(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; {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,216 INFO L280 TraceCheckUtils]: 18: Hoare triple {11052#(= ~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,216 INFO L280 TraceCheckUtils]: 19: Hoare triple {11052#(= ~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)); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,217 INFO L280 TraceCheckUtils]: 20: Hoare triple {11052#(= ~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,218 INFO L280 TraceCheckUtils]: 21: Hoare triple {11052#(= ~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,218 INFO L280 TraceCheckUtils]: 22: Hoare triple {11052#(= ~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,219 INFO L280 TraceCheckUtils]: 23: Hoare triple {11052#(= ~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,219 INFO L280 TraceCheckUtils]: 24: Hoare triple {11052#(= ~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)); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,220 INFO L280 TraceCheckUtils]: 25: Hoare triple {11052#(= ~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,221 INFO L280 TraceCheckUtils]: 26: Hoare triple {11052#(= ~a17~0 |old(~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,222 INFO L280 TraceCheckUtils]: 27: Hoare triple {11052#(= ~a17~0 |old(~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,223 INFO L280 TraceCheckUtils]: 28: Hoare triple {11052#(= ~a17~0 |old(~a17~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,224 INFO L280 TraceCheckUtils]: 29: Hoare triple {11052#(= ~a17~0 |old(~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); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,225 INFO L280 TraceCheckUtils]: 30: Hoare triple {11052#(= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,225 INFO L280 TraceCheckUtils]: 31: Hoare triple {11052#(= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,226 INFO L280 TraceCheckUtils]: 32: Hoare triple {11052#(= ~a17~0 |old(~a17~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {11052#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,227 INFO L280 TraceCheckUtils]: 33: Hoare triple {11052#(= ~a17~0 |old(~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;~a17~0 := 8;~a25~0 := 0;~a19~0 := 0;~a28~0 := 11;~a11~0 := 0;#res := 23; {11053#(= 9 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,228 INFO L280 TraceCheckUtils]: 34: Hoare triple {11053#(= 9 |old(~a17~0)|)} assume true; {11053#(= 9 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,229 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11053#(= 9 |old(~a17~0)|)} {11024#(not (= 9 ~a17~0))} #892#return; {11020#false} is VALID [2020-07-10 15:17:29,230 INFO L280 TraceCheckUtils]: 36: Hoare triple {11020#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {11020#false} is VALID [2020-07-10 15:17:29,230 INFO L280 TraceCheckUtils]: 37: Hoare triple {11020#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11020#false} is VALID [2020-07-10 15:17:29,231 INFO L280 TraceCheckUtils]: 38: Hoare triple {11020#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11020#false} is VALID [2020-07-10 15:17:29,231 INFO L263 TraceCheckUtils]: 39: Hoare triple {11020#false} call #t~ret3 := calculate_output(~input~0); {11020#false} is VALID [2020-07-10 15:17:29,232 INFO L280 TraceCheckUtils]: 40: Hoare triple {11020#false} ~input := #in~input; {11020#false} is VALID [2020-07-10 15:17:29,232 INFO L280 TraceCheckUtils]: 41: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,232 INFO L280 TraceCheckUtils]: 42: Hoare triple {11020#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {11020#false} is VALID [2020-07-10 15:17:29,232 INFO L280 TraceCheckUtils]: 43: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,232 INFO L280 TraceCheckUtils]: 44: Hoare triple {11020#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,233 INFO L280 TraceCheckUtils]: 45: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,233 INFO L280 TraceCheckUtils]: 46: Hoare triple {11020#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,233 INFO L280 TraceCheckUtils]: 47: Hoare triple {11020#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)); {11020#false} is VALID [2020-07-10 15:17:29,233 INFO L280 TraceCheckUtils]: 48: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,233 INFO L280 TraceCheckUtils]: 49: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,233 INFO L280 TraceCheckUtils]: 50: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,234 INFO L280 TraceCheckUtils]: 51: Hoare triple {11020#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,234 INFO L280 TraceCheckUtils]: 52: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,234 INFO L280 TraceCheckUtils]: 53: Hoare triple {11020#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {11020#false} is VALID [2020-07-10 15:17:29,234 INFO L280 TraceCheckUtils]: 54: Hoare triple {11020#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,234 INFO L280 TraceCheckUtils]: 55: Hoare triple {11020#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,235 INFO L280 TraceCheckUtils]: 56: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,235 INFO L280 TraceCheckUtils]: 57: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,235 INFO L280 TraceCheckUtils]: 58: Hoare triple {11020#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {11020#false} is VALID [2020-07-10 15:17:29,235 INFO L280 TraceCheckUtils]: 59: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,235 INFO L280 TraceCheckUtils]: 60: Hoare triple {11020#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,236 INFO L280 TraceCheckUtils]: 61: Hoare triple {11020#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,236 INFO L280 TraceCheckUtils]: 62: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,236 INFO L280 TraceCheckUtils]: 63: Hoare triple {11020#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,236 INFO L280 TraceCheckUtils]: 64: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,236 INFO L280 TraceCheckUtils]: 65: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,236 INFO L280 TraceCheckUtils]: 66: Hoare triple {11020#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,237 INFO L280 TraceCheckUtils]: 67: Hoare triple {11020#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {11020#false} is VALID [2020-07-10 15:17:29,237 INFO L280 TraceCheckUtils]: 68: Hoare triple {11020#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {11020#false} is VALID [2020-07-10 15:17:29,237 INFO L280 TraceCheckUtils]: 69: Hoare triple {11020#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {11020#false} is VALID [2020-07-10 15:17:29,237 INFO L280 TraceCheckUtils]: 70: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,237 INFO L280 TraceCheckUtils]: 71: Hoare triple {11020#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {11020#false} is VALID [2020-07-10 15:17:29,238 INFO L280 TraceCheckUtils]: 72: Hoare triple {11020#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,238 INFO L280 TraceCheckUtils]: 73: Hoare triple {11020#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,238 INFO L280 TraceCheckUtils]: 74: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,238 INFO L280 TraceCheckUtils]: 75: Hoare triple {11020#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,238 INFO L280 TraceCheckUtils]: 76: Hoare triple {11020#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,239 INFO L280 TraceCheckUtils]: 77: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,239 INFO L280 TraceCheckUtils]: 78: Hoare triple {11020#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,239 INFO L280 TraceCheckUtils]: 79: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,239 INFO L280 TraceCheckUtils]: 80: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,239 INFO L280 TraceCheckUtils]: 81: Hoare triple {11020#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,240 INFO L280 TraceCheckUtils]: 82: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,240 INFO L280 TraceCheckUtils]: 83: Hoare triple {11020#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {11020#false} is VALID [2020-07-10 15:17:29,240 INFO L280 TraceCheckUtils]: 84: Hoare triple {11020#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,240 INFO L280 TraceCheckUtils]: 85: Hoare triple {11020#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)); {11020#false} is VALID [2020-07-10 15:17:29,240 INFO L280 TraceCheckUtils]: 86: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,241 INFO L280 TraceCheckUtils]: 87: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,241 INFO L280 TraceCheckUtils]: 88: Hoare triple {11020#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {11020#false} is VALID [2020-07-10 15:17:29,241 INFO L280 TraceCheckUtils]: 89: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,241 INFO L280 TraceCheckUtils]: 90: Hoare triple {11020#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {11020#false} is VALID [2020-07-10 15:17:29,241 INFO L280 TraceCheckUtils]: 91: Hoare triple {11020#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {11020#false} is VALID [2020-07-10 15:17:29,242 INFO L280 TraceCheckUtils]: 92: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,242 INFO L280 TraceCheckUtils]: 93: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,242 INFO L280 TraceCheckUtils]: 94: Hoare triple {11020#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {11020#false} is VALID [2020-07-10 15:17:29,242 INFO L280 TraceCheckUtils]: 95: Hoare triple {11020#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,242 INFO L280 TraceCheckUtils]: 96: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,243 INFO L280 TraceCheckUtils]: 97: Hoare triple {11020#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {11020#false} is VALID [2020-07-10 15:17:29,243 INFO L280 TraceCheckUtils]: 98: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,243 INFO L280 TraceCheckUtils]: 99: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,243 INFO L280 TraceCheckUtils]: 100: Hoare triple {11020#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {11020#false} is VALID [2020-07-10 15:17:29,243 INFO L280 TraceCheckUtils]: 101: Hoare triple {11020#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)); {11020#false} is VALID [2020-07-10 15:17:29,243 INFO L280 TraceCheckUtils]: 102: Hoare triple {11020#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,244 INFO L280 TraceCheckUtils]: 103: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,244 INFO L280 TraceCheckUtils]: 104: Hoare triple {11020#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {11020#false} is VALID [2020-07-10 15:17:29,244 INFO L280 TraceCheckUtils]: 105: Hoare triple {11020#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)); {11020#false} is VALID [2020-07-10 15:17:29,244 INFO L280 TraceCheckUtils]: 106: Hoare triple {11020#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,244 INFO L280 TraceCheckUtils]: 107: Hoare triple {11020#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {11020#false} is VALID [2020-07-10 15:17:29,244 INFO L280 TraceCheckUtils]: 108: Hoare triple {11020#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,245 INFO L280 TraceCheckUtils]: 109: Hoare triple {11020#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)); {11020#false} is VALID [2020-07-10 15:17:29,245 INFO L280 TraceCheckUtils]: 110: Hoare triple {11020#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {11020#false} is VALID [2020-07-10 15:17:29,245 INFO L280 TraceCheckUtils]: 111: Hoare triple {11020#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)); {11020#false} is VALID [2020-07-10 15:17:29,245 INFO L280 TraceCheckUtils]: 112: Hoare triple {11020#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {11020#false} is VALID [2020-07-10 15:17:29,245 INFO L280 TraceCheckUtils]: 113: Hoare triple {11020#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,246 INFO L280 TraceCheckUtils]: 114: Hoare triple {11020#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,246 INFO L280 TraceCheckUtils]: 115: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,246 INFO L280 TraceCheckUtils]: 116: Hoare triple {11020#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,246 INFO L280 TraceCheckUtils]: 117: Hoare triple {11020#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,246 INFO L280 TraceCheckUtils]: 118: Hoare triple {11020#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,247 INFO L280 TraceCheckUtils]: 119: Hoare triple {11020#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,247 INFO L280 TraceCheckUtils]: 120: Hoare triple {11020#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,247 INFO L280 TraceCheckUtils]: 121: Hoare triple {11020#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,247 INFO L280 TraceCheckUtils]: 122: Hoare triple {11020#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,248 INFO L280 TraceCheckUtils]: 123: Hoare triple {11020#false} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {11020#false} is VALID [2020-07-10 15:17:29,248 INFO L280 TraceCheckUtils]: 124: Hoare triple {11020#false} assume !false; {11020#false} is VALID [2020-07-10 15:17:29,267 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-10 15:17:29,267 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1091282571] [2020-07-10 15:17:29,268 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1679953791] [2020-07-10 15:17:29,268 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 15:17:29,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:29,375 INFO L264 TraceCheckSpWp]: Trace formula consists of 381 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:17:29,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:29,399 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:17:29,558 INFO L263 TraceCheckUtils]: 0: Hoare triple {11019#true} call ULTIMATE.init(); {11019#true} is VALID [2020-07-10 15:17:29,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {11019#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; {11019#true} is VALID [2020-07-10 15:17:29,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {11019#true} assume true; {11019#true} is VALID [2020-07-10 15:17:29,559 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11019#true} {11019#true} #888#return; {11019#true} is VALID [2020-07-10 15:17:29,559 INFO L263 TraceCheckUtils]: 4: Hoare triple {11019#true} call #t~ret4 := main(); {11019#true} is VALID [2020-07-10 15:17:29,559 INFO L280 TraceCheckUtils]: 5: Hoare triple {11019#true} ~output~0 := -1; {11019#true} is VALID [2020-07-10 15:17:29,560 INFO L280 TraceCheckUtils]: 6: Hoare triple {11019#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11019#true} is VALID [2020-07-10 15:17:29,560 INFO L280 TraceCheckUtils]: 7: Hoare triple {11019#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11019#true} is VALID [2020-07-10 15:17:29,560 INFO L263 TraceCheckUtils]: 8: Hoare triple {11019#true} call #t~ret3 := calculate_output(~input~0); {11019#true} is VALID [2020-07-10 15:17:29,560 INFO L280 TraceCheckUtils]: 9: Hoare triple {11019#true} ~input := #in~input; {11019#true} is VALID [2020-07-10 15:17:29,561 INFO L280 TraceCheckUtils]: 10: Hoare triple {11019#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; {11049#(<= ~a17~0 8)} is VALID [2020-07-10 15:17:29,562 INFO L280 TraceCheckUtils]: 11: Hoare triple {11049#(<= ~a17~0 8)} assume true; {11049#(<= ~a17~0 8)} is VALID [2020-07-10 15:17:29,563 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11049#(<= ~a17~0 8)} {11019#true} #892#return; {11049#(<= ~a17~0 8)} is VALID [2020-07-10 15:17:29,563 INFO L280 TraceCheckUtils]: 13: Hoare triple {11049#(<= ~a17~0 8)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {11049#(<= ~a17~0 8)} is VALID [2020-07-10 15:17:29,564 INFO L280 TraceCheckUtils]: 14: Hoare triple {11049#(<= ~a17~0 8)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11049#(<= ~a17~0 8)} is VALID [2020-07-10 15:17:29,564 INFO L280 TraceCheckUtils]: 15: Hoare triple {11049#(<= ~a17~0 8)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11049#(<= ~a17~0 8)} is VALID [2020-07-10 15:17:29,565 INFO L263 TraceCheckUtils]: 16: Hoare triple {11049#(<= ~a17~0 8)} call #t~ret3 := calculate_output(~input~0); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,566 INFO L280 TraceCheckUtils]: 17: Hoare triple {11105#(<= ~a17~0 |old(~a17~0)|)} ~input := #in~input; {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,567 INFO L280 TraceCheckUtils]: 18: Hoare triple {11105#(<= ~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); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,568 INFO L280 TraceCheckUtils]: 19: Hoare triple {11105#(<= ~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)); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,568 INFO L280 TraceCheckUtils]: 20: Hoare triple {11105#(<= ~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); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,569 INFO L280 TraceCheckUtils]: 21: Hoare triple {11105#(<= ~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); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,570 INFO L280 TraceCheckUtils]: 22: Hoare triple {11105#(<= ~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); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,571 INFO L280 TraceCheckUtils]: 23: Hoare triple {11105#(<= ~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); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,571 INFO L280 TraceCheckUtils]: 24: Hoare triple {11105#(<= ~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)); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,572 INFO L280 TraceCheckUtils]: 25: Hoare triple {11105#(<= ~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); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,572 INFO L280 TraceCheckUtils]: 26: Hoare triple {11105#(<= ~a17~0 |old(~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); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,573 INFO L280 TraceCheckUtils]: 27: Hoare triple {11105#(<= ~a17~0 |old(~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); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,573 INFO L280 TraceCheckUtils]: 28: Hoare triple {11105#(<= ~a17~0 |old(~a17~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,574 INFO L280 TraceCheckUtils]: 29: Hoare triple {11105#(<= ~a17~0 |old(~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); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,574 INFO L280 TraceCheckUtils]: 30: Hoare triple {11105#(<= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,575 INFO L280 TraceCheckUtils]: 31: Hoare triple {11105#(<= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,575 INFO L280 TraceCheckUtils]: 32: Hoare triple {11105#(<= ~a17~0 |old(~a17~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {11105#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,577 INFO L280 TraceCheckUtils]: 33: Hoare triple {11105#(<= ~a17~0 |old(~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;~a17~0 := 8;~a25~0 := 0;~a19~0 := 0;~a28~0 := 11;~a11~0 := 0;#res := 23; {11157#(<= 9 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,577 INFO L280 TraceCheckUtils]: 34: Hoare triple {11157#(<= 9 |old(~a17~0)|)} assume true; {11157#(<= 9 |old(~a17~0)|)} is VALID [2020-07-10 15:17:29,579 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11157#(<= 9 |old(~a17~0)|)} {11049#(<= ~a17~0 8)} #892#return; {11020#false} is VALID [2020-07-10 15:17:29,579 INFO L280 TraceCheckUtils]: 36: Hoare triple {11020#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {11020#false} is VALID [2020-07-10 15:17:29,579 INFO L280 TraceCheckUtils]: 37: Hoare triple {11020#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11020#false} is VALID [2020-07-10 15:17:29,580 INFO L280 TraceCheckUtils]: 38: Hoare triple {11020#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11020#false} is VALID [2020-07-10 15:17:29,580 INFO L263 TraceCheckUtils]: 39: Hoare triple {11020#false} call #t~ret3 := calculate_output(~input~0); {11020#false} is VALID [2020-07-10 15:17:29,580 INFO L280 TraceCheckUtils]: 40: Hoare triple {11020#false} ~input := #in~input; {11020#false} is VALID [2020-07-10 15:17:29,580 INFO L280 TraceCheckUtils]: 41: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,580 INFO L280 TraceCheckUtils]: 42: Hoare triple {11020#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {11020#false} is VALID [2020-07-10 15:17:29,580 INFO L280 TraceCheckUtils]: 43: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,581 INFO L280 TraceCheckUtils]: 44: Hoare triple {11020#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,581 INFO L280 TraceCheckUtils]: 45: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,581 INFO L280 TraceCheckUtils]: 46: Hoare triple {11020#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,581 INFO L280 TraceCheckUtils]: 47: Hoare triple {11020#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)); {11020#false} is VALID [2020-07-10 15:17:29,581 INFO L280 TraceCheckUtils]: 48: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,582 INFO L280 TraceCheckUtils]: 49: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,582 INFO L280 TraceCheckUtils]: 50: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,582 INFO L280 TraceCheckUtils]: 51: Hoare triple {11020#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,582 INFO L280 TraceCheckUtils]: 52: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,582 INFO L280 TraceCheckUtils]: 53: Hoare triple {11020#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {11020#false} is VALID [2020-07-10 15:17:29,582 INFO L280 TraceCheckUtils]: 54: Hoare triple {11020#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,583 INFO L280 TraceCheckUtils]: 55: Hoare triple {11020#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,583 INFO L280 TraceCheckUtils]: 56: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,583 INFO L280 TraceCheckUtils]: 57: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,583 INFO L280 TraceCheckUtils]: 58: Hoare triple {11020#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {11020#false} is VALID [2020-07-10 15:17:29,583 INFO L280 TraceCheckUtils]: 59: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,584 INFO L280 TraceCheckUtils]: 60: Hoare triple {11020#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,584 INFO L280 TraceCheckUtils]: 61: Hoare triple {11020#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,584 INFO L280 TraceCheckUtils]: 62: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,584 INFO L280 TraceCheckUtils]: 63: Hoare triple {11020#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,584 INFO L280 TraceCheckUtils]: 64: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,585 INFO L280 TraceCheckUtils]: 65: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,585 INFO L280 TraceCheckUtils]: 66: Hoare triple {11020#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,585 INFO L280 TraceCheckUtils]: 67: Hoare triple {11020#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {11020#false} is VALID [2020-07-10 15:17:29,585 INFO L280 TraceCheckUtils]: 68: Hoare triple {11020#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {11020#false} is VALID [2020-07-10 15:17:29,585 INFO L280 TraceCheckUtils]: 69: Hoare triple {11020#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {11020#false} is VALID [2020-07-10 15:17:29,585 INFO L280 TraceCheckUtils]: 70: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,586 INFO L280 TraceCheckUtils]: 71: Hoare triple {11020#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {11020#false} is VALID [2020-07-10 15:17:29,586 INFO L280 TraceCheckUtils]: 72: Hoare triple {11020#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,586 INFO L280 TraceCheckUtils]: 73: Hoare triple {11020#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,586 INFO L280 TraceCheckUtils]: 74: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,586 INFO L280 TraceCheckUtils]: 75: Hoare triple {11020#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,587 INFO L280 TraceCheckUtils]: 76: Hoare triple {11020#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,587 INFO L280 TraceCheckUtils]: 77: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,587 INFO L280 TraceCheckUtils]: 78: Hoare triple {11020#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,587 INFO L280 TraceCheckUtils]: 79: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,587 INFO L280 TraceCheckUtils]: 80: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,588 INFO L280 TraceCheckUtils]: 81: Hoare triple {11020#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,588 INFO L280 TraceCheckUtils]: 82: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,588 INFO L280 TraceCheckUtils]: 83: Hoare triple {11020#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {11020#false} is VALID [2020-07-10 15:17:29,588 INFO L280 TraceCheckUtils]: 84: Hoare triple {11020#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,588 INFO L280 TraceCheckUtils]: 85: Hoare triple {11020#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)); {11020#false} is VALID [2020-07-10 15:17:29,589 INFO L280 TraceCheckUtils]: 86: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,589 INFO L280 TraceCheckUtils]: 87: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,589 INFO L280 TraceCheckUtils]: 88: Hoare triple {11020#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {11020#false} is VALID [2020-07-10 15:17:29,589 INFO L280 TraceCheckUtils]: 89: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,589 INFO L280 TraceCheckUtils]: 90: Hoare triple {11020#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {11020#false} is VALID [2020-07-10 15:17:29,590 INFO L280 TraceCheckUtils]: 91: Hoare triple {11020#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {11020#false} is VALID [2020-07-10 15:17:29,590 INFO L280 TraceCheckUtils]: 92: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,590 INFO L280 TraceCheckUtils]: 93: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,590 INFO L280 TraceCheckUtils]: 94: Hoare triple {11020#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {11020#false} is VALID [2020-07-10 15:17:29,590 INFO L280 TraceCheckUtils]: 95: Hoare triple {11020#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,590 INFO L280 TraceCheckUtils]: 96: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,591 INFO L280 TraceCheckUtils]: 97: Hoare triple {11020#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {11020#false} is VALID [2020-07-10 15:17:29,591 INFO L280 TraceCheckUtils]: 98: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,591 INFO L280 TraceCheckUtils]: 99: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,591 INFO L280 TraceCheckUtils]: 100: Hoare triple {11020#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {11020#false} is VALID [2020-07-10 15:17:29,591 INFO L280 TraceCheckUtils]: 101: Hoare triple {11020#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)); {11020#false} is VALID [2020-07-10 15:17:29,592 INFO L280 TraceCheckUtils]: 102: Hoare triple {11020#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,592 INFO L280 TraceCheckUtils]: 103: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,592 INFO L280 TraceCheckUtils]: 104: Hoare triple {11020#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {11020#false} is VALID [2020-07-10 15:17:29,592 INFO L280 TraceCheckUtils]: 105: Hoare triple {11020#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)); {11020#false} is VALID [2020-07-10 15:17:29,592 INFO L280 TraceCheckUtils]: 106: Hoare triple {11020#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,593 INFO L280 TraceCheckUtils]: 107: Hoare triple {11020#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {11020#false} is VALID [2020-07-10 15:17:29,593 INFO L280 TraceCheckUtils]: 108: Hoare triple {11020#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {11020#false} is VALID [2020-07-10 15:17:29,593 INFO L280 TraceCheckUtils]: 109: Hoare triple {11020#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)); {11020#false} is VALID [2020-07-10 15:17:29,593 INFO L280 TraceCheckUtils]: 110: Hoare triple {11020#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {11020#false} is VALID [2020-07-10 15:17:29,593 INFO L280 TraceCheckUtils]: 111: Hoare triple {11020#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)); {11020#false} is VALID [2020-07-10 15:17:29,594 INFO L280 TraceCheckUtils]: 112: Hoare triple {11020#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {11020#false} is VALID [2020-07-10 15:17:29,594 INFO L280 TraceCheckUtils]: 113: Hoare triple {11020#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,594 INFO L280 TraceCheckUtils]: 114: Hoare triple {11020#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {11020#false} is VALID [2020-07-10 15:17:29,594 INFO L280 TraceCheckUtils]: 115: Hoare triple {11020#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); {11020#false} is VALID [2020-07-10 15:17:29,594 INFO L280 TraceCheckUtils]: 116: Hoare triple {11020#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,595 INFO L280 TraceCheckUtils]: 117: Hoare triple {11020#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,595 INFO L280 TraceCheckUtils]: 118: Hoare triple {11020#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,595 INFO L280 TraceCheckUtils]: 119: Hoare triple {11020#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,595 INFO L280 TraceCheckUtils]: 120: Hoare triple {11020#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,595 INFO L280 TraceCheckUtils]: 121: Hoare triple {11020#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,596 INFO L280 TraceCheckUtils]: 122: Hoare triple {11020#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {11020#false} is VALID [2020-07-10 15:17:29,596 INFO L280 TraceCheckUtils]: 123: Hoare triple {11020#false} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {11020#false} is VALID [2020-07-10 15:17:29,596 INFO L280 TraceCheckUtils]: 124: Hoare triple {11020#false} assume !false; {11020#false} is VALID [2020-07-10 15:17:29,606 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 31 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:17:29,607 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:17:29,607 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 5] total 11 [2020-07-10 15:17:29,607 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [949033126] [2020-07-10 15:17:29,608 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 125 [2020-07-10 15:17:29,609 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:17:29,609 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 15:17:29,812 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 158 edges. 158 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:17:29,813 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 15:17:29,813 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:17:29,813 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 15:17:29,814 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2020-07-10 15:17:29,814 INFO L87 Difference]: Start difference. First operand 1205 states and 1599 transitions. Second operand 11 states. [2020-07-10 15:17:36,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:36,892 INFO L93 Difference]: Finished difference Result 3022 states and 4267 transitions. [2020-07-10 15:17:36,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-10 15:17:36,892 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 125 [2020-07-10 15:17:36,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:17:36,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 15:17:36,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 740 transitions. [2020-07-10 15:17:36,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 15:17:36,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 740 transitions. [2020-07-10 15:17:36,911 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 740 transitions. [2020-07-10 15:17:38,220 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 740 edges. 740 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:17:38,416 INFO L225 Difference]: With dead ends: 3022 [2020-07-10 15:17:38,417 INFO L226 Difference]: Without dead ends: 1823 [2020-07-10 15:17:38,420 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 132 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 15:17:38,423 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1823 states. [2020-07-10 15:17:38,727 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1823 to 1490. [2020-07-10 15:17:38,727 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:17:38,727 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1823 states. Second operand 1490 states. [2020-07-10 15:17:38,727 INFO L74 IsIncluded]: Start isIncluded. First operand 1823 states. Second operand 1490 states. [2020-07-10 15:17:38,728 INFO L87 Difference]: Start difference. First operand 1823 states. Second operand 1490 states. [2020-07-10 15:17:38,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:38,939 INFO L93 Difference]: Finished difference Result 1823 states and 2545 transitions. [2020-07-10 15:17:38,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2545 transitions. [2020-07-10 15:17:38,949 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:17:38,949 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:17:38,949 INFO L74 IsIncluded]: Start isIncluded. First operand 1490 states. Second operand 1823 states. [2020-07-10 15:17:38,949 INFO L87 Difference]: Start difference. First operand 1490 states. Second operand 1823 states. [2020-07-10 15:17:39,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:39,155 INFO L93 Difference]: Finished difference Result 1823 states and 2545 transitions. [2020-07-10 15:17:39,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2545 transitions. [2020-07-10 15:17:39,163 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:17:39,164 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:17:39,164 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:17:39,164 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:17:39,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1490 states. [2020-07-10 15:17:39,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1490 states and 1977 transitions. [2020-07-10 15:17:39,293 INFO L78 Accepts]: Start accepts. Automaton has 1490 states and 1977 transitions. Word has length 125 [2020-07-10 15:17:39,293 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:17:39,293 INFO L479 AbstractCegarLoop]: Abstraction has 1490 states and 1977 transitions. [2020-07-10 15:17:39,294 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 15:17:39,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 1977 transitions. [2020-07-10 15:17:39,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2020-07-10 15:17:39,299 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:17:39,300 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-10 15:17:39,514 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:17:39,515 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:17:39,515 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:17:39,515 INFO L82 PathProgramCache]: Analyzing trace with hash -1061380720, now seen corresponding path program 1 times [2020-07-10 15:17:39,515 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:17:39,516 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [336050199] [2020-07-10 15:17:39,516 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:17:39,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:39,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:39,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {19796#(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; {19721#true} is VALID [2020-07-10 15:17:39,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {19721#true} assume true; {19721#true} is VALID [2020-07-10 15:17:39,690 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19721#true} {19721#true} #888#return; {19721#true} is VALID [2020-07-10 15:17:39,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:39,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {19797#(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; {19721#true} is VALID [2020-07-10 15:17:39,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {19721#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; {19730#(= 1 ~a11~0)} is VALID [2020-07-10 15:17:39,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {19730#(= 1 ~a11~0)} assume true; {19730#(= 1 ~a11~0)} is VALID [2020-07-10 15:17:39,731 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19730#(= 1 ~a11~0)} {19721#true} #892#return; {19730#(= 1 ~a11~0)} is VALID [2020-07-10 15:17:39,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:39,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {19797#(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; {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {19798#(= ~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)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,797 INFO L280 TraceCheckUtils]: 3: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,797 INFO L280 TraceCheckUtils]: 4: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,798 INFO L280 TraceCheckUtils]: 5: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,798 INFO L280 TraceCheckUtils]: 6: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,799 INFO L280 TraceCheckUtils]: 7: Hoare triple {19798#(= ~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)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,800 INFO L280 TraceCheckUtils]: 8: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,801 INFO L280 TraceCheckUtils]: 9: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,802 INFO L280 TraceCheckUtils]: 10: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,803 INFO L280 TraceCheckUtils]: 11: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,804 INFO L280 TraceCheckUtils]: 12: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,805 INFO L280 TraceCheckUtils]: 13: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,806 INFO L280 TraceCheckUtils]: 14: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,807 INFO L280 TraceCheckUtils]: 15: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,808 INFO L280 TraceCheckUtils]: 16: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,808 INFO L280 TraceCheckUtils]: 17: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,809 INFO L280 TraceCheckUtils]: 18: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,810 INFO L280 TraceCheckUtils]: 19: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,811 INFO L280 TraceCheckUtils]: 20: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,812 INFO L280 TraceCheckUtils]: 21: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,813 INFO L280 TraceCheckUtils]: 22: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,814 INFO L280 TraceCheckUtils]: 23: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,815 INFO L280 TraceCheckUtils]: 24: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,816 INFO L280 TraceCheckUtils]: 25: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,817 INFO L280 TraceCheckUtils]: 26: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,818 INFO L280 TraceCheckUtils]: 27: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,818 INFO L280 TraceCheckUtils]: 28: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,819 INFO L280 TraceCheckUtils]: 29: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,820 INFO L280 TraceCheckUtils]: 30: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,821 INFO L280 TraceCheckUtils]: 31: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,823 INFO L280 TraceCheckUtils]: 32: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,824 INFO L280 TraceCheckUtils]: 33: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,825 INFO L280 TraceCheckUtils]: 34: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,825 INFO L280 TraceCheckUtils]: 35: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,826 INFO L280 TraceCheckUtils]: 36: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,827 INFO L280 TraceCheckUtils]: 37: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,828 INFO L280 TraceCheckUtils]: 38: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,829 INFO L280 TraceCheckUtils]: 39: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,829 INFO L280 TraceCheckUtils]: 40: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,830 INFO L280 TraceCheckUtils]: 41: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,832 INFO L280 TraceCheckUtils]: 42: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,833 INFO L280 TraceCheckUtils]: 43: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,834 INFO L280 TraceCheckUtils]: 44: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,835 INFO L280 TraceCheckUtils]: 45: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,835 INFO L280 TraceCheckUtils]: 46: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,836 INFO L280 TraceCheckUtils]: 47: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,836 INFO L280 TraceCheckUtils]: 48: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,837 INFO L280 TraceCheckUtils]: 49: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,837 INFO L280 TraceCheckUtils]: 50: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,838 INFO L280 TraceCheckUtils]: 51: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,839 INFO L280 TraceCheckUtils]: 52: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,839 INFO L280 TraceCheckUtils]: 53: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,840 INFO L280 TraceCheckUtils]: 54: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,840 INFO L280 TraceCheckUtils]: 55: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,841 INFO L280 TraceCheckUtils]: 56: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,842 INFO L280 TraceCheckUtils]: 57: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,843 INFO L280 TraceCheckUtils]: 58: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,844 INFO L280 TraceCheckUtils]: 59: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,845 INFO L280 TraceCheckUtils]: 60: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,845 INFO L280 TraceCheckUtils]: 61: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,846 INFO L280 TraceCheckUtils]: 62: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 0;#res := -1; {19799#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-10 15:17:39,847 INFO L280 TraceCheckUtils]: 63: Hoare triple {19799#(not (= 1 |old(~a11~0)|))} assume true; {19799#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-10 15:17:39,848 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {19799#(not (= 1 |old(~a11~0)|))} {19730#(= 1 ~a11~0)} #892#return; {19722#false} is VALID [2020-07-10 15:17:39,857 INFO L263 TraceCheckUtils]: 0: Hoare triple {19721#true} call ULTIMATE.init(); {19796#(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 15:17:39,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {19796#(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; {19721#true} is VALID [2020-07-10 15:17:39,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {19721#true} assume true; {19721#true} is VALID [2020-07-10 15:17:39,858 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19721#true} {19721#true} #888#return; {19721#true} is VALID [2020-07-10 15:17:39,858 INFO L263 TraceCheckUtils]: 4: Hoare triple {19721#true} call #t~ret4 := main(); {19721#true} is VALID [2020-07-10 15:17:39,858 INFO L280 TraceCheckUtils]: 5: Hoare triple {19721#true} ~output~0 := -1; {19721#true} is VALID [2020-07-10 15:17:39,858 INFO L280 TraceCheckUtils]: 6: Hoare triple {19721#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {19721#true} is VALID [2020-07-10 15:17:39,859 INFO L280 TraceCheckUtils]: 7: Hoare triple {19721#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {19721#true} is VALID [2020-07-10 15:17:39,860 INFO L263 TraceCheckUtils]: 8: Hoare triple {19721#true} call #t~ret3 := calculate_output(~input~0); {19797#(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 15:17:39,861 INFO L280 TraceCheckUtils]: 9: Hoare triple {19797#(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; {19721#true} is VALID [2020-07-10 15:17:39,862 INFO L280 TraceCheckUtils]: 10: Hoare triple {19721#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; {19730#(= 1 ~a11~0)} is VALID [2020-07-10 15:17:39,863 INFO L280 TraceCheckUtils]: 11: Hoare triple {19730#(= 1 ~a11~0)} assume true; {19730#(= 1 ~a11~0)} is VALID [2020-07-10 15:17:39,864 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19730#(= 1 ~a11~0)} {19721#true} #892#return; {19730#(= 1 ~a11~0)} is VALID [2020-07-10 15:17:39,865 INFO L280 TraceCheckUtils]: 13: Hoare triple {19730#(= 1 ~a11~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {19730#(= 1 ~a11~0)} is VALID [2020-07-10 15:17:39,866 INFO L280 TraceCheckUtils]: 14: Hoare triple {19730#(= 1 ~a11~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {19730#(= 1 ~a11~0)} is VALID [2020-07-10 15:17:39,867 INFO L280 TraceCheckUtils]: 15: Hoare triple {19730#(= 1 ~a11~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {19730#(= 1 ~a11~0)} is VALID [2020-07-10 15:17:39,869 INFO L263 TraceCheckUtils]: 16: Hoare triple {19730#(= 1 ~a11~0)} call #t~ret3 := calculate_output(~input~0); {19797#(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 15:17:39,870 INFO L280 TraceCheckUtils]: 17: Hoare triple {19797#(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; {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,871 INFO L280 TraceCheckUtils]: 18: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,871 INFO L280 TraceCheckUtils]: 19: Hoare triple {19798#(= ~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)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,872 INFO L280 TraceCheckUtils]: 20: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,873 INFO L280 TraceCheckUtils]: 21: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,874 INFO L280 TraceCheckUtils]: 22: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,875 INFO L280 TraceCheckUtils]: 23: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,876 INFO L280 TraceCheckUtils]: 24: Hoare triple {19798#(= ~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)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,877 INFO L280 TraceCheckUtils]: 25: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,878 INFO L280 TraceCheckUtils]: 26: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,879 INFO L280 TraceCheckUtils]: 27: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,879 INFO L280 TraceCheckUtils]: 28: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,880 INFO L280 TraceCheckUtils]: 29: Hoare triple {19798#(= ~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); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,881 INFO L280 TraceCheckUtils]: 30: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,882 INFO L280 TraceCheckUtils]: 31: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,883 INFO L280 TraceCheckUtils]: 32: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,884 INFO L280 TraceCheckUtils]: 33: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,885 INFO L280 TraceCheckUtils]: 34: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,886 INFO L280 TraceCheckUtils]: 35: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,886 INFO L280 TraceCheckUtils]: 36: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,887 INFO L280 TraceCheckUtils]: 37: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,888 INFO L280 TraceCheckUtils]: 38: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,888 INFO L280 TraceCheckUtils]: 39: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,889 INFO L280 TraceCheckUtils]: 40: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,889 INFO L280 TraceCheckUtils]: 41: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,890 INFO L280 TraceCheckUtils]: 42: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,890 INFO L280 TraceCheckUtils]: 43: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,891 INFO L280 TraceCheckUtils]: 44: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,892 INFO L280 TraceCheckUtils]: 45: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,893 INFO L280 TraceCheckUtils]: 46: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,894 INFO L280 TraceCheckUtils]: 47: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,895 INFO L280 TraceCheckUtils]: 48: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,896 INFO L280 TraceCheckUtils]: 49: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,897 INFO L280 TraceCheckUtils]: 50: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,897 INFO L280 TraceCheckUtils]: 51: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,898 INFO L280 TraceCheckUtils]: 52: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,899 INFO L280 TraceCheckUtils]: 53: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,900 INFO L280 TraceCheckUtils]: 54: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,900 INFO L280 TraceCheckUtils]: 55: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,901 INFO L280 TraceCheckUtils]: 56: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,902 INFO L280 TraceCheckUtils]: 57: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,903 INFO L280 TraceCheckUtils]: 58: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,904 INFO L280 TraceCheckUtils]: 59: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,905 INFO L280 TraceCheckUtils]: 60: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,906 INFO L280 TraceCheckUtils]: 61: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,907 INFO L280 TraceCheckUtils]: 62: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,908 INFO L280 TraceCheckUtils]: 63: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,908 INFO L280 TraceCheckUtils]: 64: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,909 INFO L280 TraceCheckUtils]: 65: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,910 INFO L280 TraceCheckUtils]: 66: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,911 INFO L280 TraceCheckUtils]: 67: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,912 INFO L280 TraceCheckUtils]: 68: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,913 INFO L280 TraceCheckUtils]: 69: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,914 INFO L280 TraceCheckUtils]: 70: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,915 INFO L280 TraceCheckUtils]: 71: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,916 INFO L280 TraceCheckUtils]: 72: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,917 INFO L280 TraceCheckUtils]: 73: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,918 INFO L280 TraceCheckUtils]: 74: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,918 INFO L280 TraceCheckUtils]: 75: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,919 INFO L280 TraceCheckUtils]: 76: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,920 INFO L280 TraceCheckUtils]: 77: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,921 INFO L280 TraceCheckUtils]: 78: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {19798#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:17:39,922 INFO L280 TraceCheckUtils]: 79: Hoare triple {19798#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 0;#res := -1; {19799#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-10 15:17:39,923 INFO L280 TraceCheckUtils]: 80: Hoare triple {19799#(not (= 1 |old(~a11~0)|))} assume true; {19799#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-10 15:17:39,925 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {19799#(not (= 1 |old(~a11~0)|))} {19730#(= 1 ~a11~0)} #892#return; {19722#false} is VALID [2020-07-10 15:17:39,926 INFO L280 TraceCheckUtils]: 82: Hoare triple {19722#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {19722#false} is VALID [2020-07-10 15:17:39,926 INFO L280 TraceCheckUtils]: 83: Hoare triple {19722#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {19722#false} is VALID [2020-07-10 15:17:39,926 INFO L280 TraceCheckUtils]: 84: Hoare triple {19722#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {19722#false} is VALID [2020-07-10 15:17:39,927 INFO L263 TraceCheckUtils]: 85: Hoare triple {19722#false} call #t~ret3 := calculate_output(~input~0); {19722#false} is VALID [2020-07-10 15:17:39,927 INFO L280 TraceCheckUtils]: 86: Hoare triple {19722#false} ~input := #in~input; {19722#false} is VALID [2020-07-10 15:17:39,927 INFO L280 TraceCheckUtils]: 87: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,927 INFO L280 TraceCheckUtils]: 88: Hoare triple {19722#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {19722#false} is VALID [2020-07-10 15:17:39,928 INFO L280 TraceCheckUtils]: 89: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,928 INFO L280 TraceCheckUtils]: 90: Hoare triple {19722#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:39,928 INFO L280 TraceCheckUtils]: 91: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,928 INFO L280 TraceCheckUtils]: 92: Hoare triple {19722#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:39,928 INFO L280 TraceCheckUtils]: 93: Hoare triple {19722#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)); {19722#false} is VALID [2020-07-10 15:17:39,929 INFO L280 TraceCheckUtils]: 94: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,929 INFO L280 TraceCheckUtils]: 95: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,929 INFO L280 TraceCheckUtils]: 96: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,929 INFO L280 TraceCheckUtils]: 97: Hoare triple {19722#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:39,929 INFO L280 TraceCheckUtils]: 98: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,929 INFO L280 TraceCheckUtils]: 99: Hoare triple {19722#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {19722#false} is VALID [2020-07-10 15:17:39,930 INFO L280 TraceCheckUtils]: 100: Hoare triple {19722#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:39,930 INFO L280 TraceCheckUtils]: 101: Hoare triple {19722#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:39,930 INFO L280 TraceCheckUtils]: 102: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,930 INFO L280 TraceCheckUtils]: 103: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,930 INFO L280 TraceCheckUtils]: 104: Hoare triple {19722#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {19722#false} is VALID [2020-07-10 15:17:39,931 INFO L280 TraceCheckUtils]: 105: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,931 INFO L280 TraceCheckUtils]: 106: Hoare triple {19722#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:39,931 INFO L280 TraceCheckUtils]: 107: Hoare triple {19722#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:39,931 INFO L280 TraceCheckUtils]: 108: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,931 INFO L280 TraceCheckUtils]: 109: Hoare triple {19722#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:39,932 INFO L280 TraceCheckUtils]: 110: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,932 INFO L280 TraceCheckUtils]: 111: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,932 INFO L280 TraceCheckUtils]: 112: Hoare triple {19722#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:39,932 INFO L280 TraceCheckUtils]: 113: Hoare triple {19722#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {19722#false} is VALID [2020-07-10 15:17:39,932 INFO L280 TraceCheckUtils]: 114: Hoare triple {19722#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {19722#false} is VALID [2020-07-10 15:17:39,933 INFO L280 TraceCheckUtils]: 115: Hoare triple {19722#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {19722#false} is VALID [2020-07-10 15:17:39,933 INFO L280 TraceCheckUtils]: 116: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,933 INFO L280 TraceCheckUtils]: 117: Hoare triple {19722#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {19722#false} is VALID [2020-07-10 15:17:39,934 INFO L280 TraceCheckUtils]: 118: Hoare triple {19722#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:39,937 INFO L280 TraceCheckUtils]: 119: Hoare triple {19722#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:39,937 INFO L280 TraceCheckUtils]: 120: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,938 INFO L280 TraceCheckUtils]: 121: Hoare triple {19722#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:39,938 INFO L280 TraceCheckUtils]: 122: Hoare triple {19722#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:39,938 INFO L280 TraceCheckUtils]: 123: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,938 INFO L280 TraceCheckUtils]: 124: Hoare triple {19722#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:39,939 INFO L280 TraceCheckUtils]: 125: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,939 INFO L280 TraceCheckUtils]: 126: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,939 INFO L280 TraceCheckUtils]: 127: Hoare triple {19722#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:39,940 INFO L280 TraceCheckUtils]: 128: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,940 INFO L280 TraceCheckUtils]: 129: Hoare triple {19722#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {19722#false} is VALID [2020-07-10 15:17:39,940 INFO L280 TraceCheckUtils]: 130: Hoare triple {19722#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:39,940 INFO L280 TraceCheckUtils]: 131: Hoare triple {19722#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)); {19722#false} is VALID [2020-07-10 15:17:39,941 INFO L280 TraceCheckUtils]: 132: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,941 INFO L280 TraceCheckUtils]: 133: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,941 INFO L280 TraceCheckUtils]: 134: Hoare triple {19722#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {19722#false} is VALID [2020-07-10 15:17:39,941 INFO L280 TraceCheckUtils]: 135: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,942 INFO L280 TraceCheckUtils]: 136: Hoare triple {19722#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {19722#false} is VALID [2020-07-10 15:17:39,942 INFO L280 TraceCheckUtils]: 137: Hoare triple {19722#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {19722#false} is VALID [2020-07-10 15:17:39,942 INFO L280 TraceCheckUtils]: 138: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,942 INFO L280 TraceCheckUtils]: 139: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,943 INFO L280 TraceCheckUtils]: 140: Hoare triple {19722#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {19722#false} is VALID [2020-07-10 15:17:39,943 INFO L280 TraceCheckUtils]: 141: Hoare triple {19722#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:39,943 INFO L280 TraceCheckUtils]: 142: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,944 INFO L280 TraceCheckUtils]: 143: Hoare triple {19722#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {19722#false} is VALID [2020-07-10 15:17:39,944 INFO L280 TraceCheckUtils]: 144: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,944 INFO L280 TraceCheckUtils]: 145: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,944 INFO L280 TraceCheckUtils]: 146: Hoare triple {19722#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {19722#false} is VALID [2020-07-10 15:17:39,945 INFO L280 TraceCheckUtils]: 147: Hoare triple {19722#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)); {19722#false} is VALID [2020-07-10 15:17:39,945 INFO L280 TraceCheckUtils]: 148: Hoare triple {19722#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:39,945 INFO L280 TraceCheckUtils]: 149: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,946 INFO L280 TraceCheckUtils]: 150: Hoare triple {19722#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {19722#false} is VALID [2020-07-10 15:17:39,946 INFO L280 TraceCheckUtils]: 151: Hoare triple {19722#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)); {19722#false} is VALID [2020-07-10 15:17:39,946 INFO L280 TraceCheckUtils]: 152: Hoare triple {19722#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:39,946 INFO L280 TraceCheckUtils]: 153: Hoare triple {19722#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {19722#false} is VALID [2020-07-10 15:17:39,947 INFO L280 TraceCheckUtils]: 154: Hoare triple {19722#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:39,947 INFO L280 TraceCheckUtils]: 155: Hoare triple {19722#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)); {19722#false} is VALID [2020-07-10 15:17:39,947 INFO L280 TraceCheckUtils]: 156: Hoare triple {19722#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {19722#false} is VALID [2020-07-10 15:17:39,948 INFO L280 TraceCheckUtils]: 157: Hoare triple {19722#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)); {19722#false} is VALID [2020-07-10 15:17:39,948 INFO L280 TraceCheckUtils]: 158: Hoare triple {19722#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {19722#false} is VALID [2020-07-10 15:17:39,948 INFO L280 TraceCheckUtils]: 159: Hoare triple {19722#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:39,948 INFO L280 TraceCheckUtils]: 160: Hoare triple {19722#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:39,949 INFO L280 TraceCheckUtils]: 161: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:39,949 INFO L280 TraceCheckUtils]: 162: Hoare triple {19722#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:39,949 INFO L280 TraceCheckUtils]: 163: Hoare triple {19722#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:39,950 INFO L280 TraceCheckUtils]: 164: Hoare triple {19722#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:39,950 INFO L280 TraceCheckUtils]: 165: Hoare triple {19722#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:39,950 INFO L280 TraceCheckUtils]: 166: Hoare triple {19722#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:39,950 INFO L280 TraceCheckUtils]: 167: Hoare triple {19722#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:39,951 INFO L280 TraceCheckUtils]: 168: Hoare triple {19722#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:39,951 INFO L280 TraceCheckUtils]: 169: Hoare triple {19722#false} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {19722#false} is VALID [2020-07-10 15:17:39,951 INFO L280 TraceCheckUtils]: 170: Hoare triple {19722#false} assume !false; {19722#false} is VALID [2020-07-10 15:17:39,984 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 76 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-10 15:17:39,984 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [336050199] [2020-07-10 15:17:39,984 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1695049567] [2020-07-10 15:17:39,984 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 15:17:40,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:40,078 INFO L264 TraceCheckSpWp]: Trace formula consists of 425 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:17:40,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:40,111 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:17:40,374 INFO L263 TraceCheckUtils]: 0: Hoare triple {19721#true} call ULTIMATE.init(); {19721#true} is VALID [2020-07-10 15:17:40,374 INFO L280 TraceCheckUtils]: 1: Hoare triple {19721#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; {19721#true} is VALID [2020-07-10 15:17:40,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {19721#true} assume true; {19721#true} is VALID [2020-07-10 15:17:40,374 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {19721#true} {19721#true} #888#return; {19721#true} is VALID [2020-07-10 15:17:40,375 INFO L263 TraceCheckUtils]: 4: Hoare triple {19721#true} call #t~ret4 := main(); {19721#true} is VALID [2020-07-10 15:17:40,375 INFO L280 TraceCheckUtils]: 5: Hoare triple {19721#true} ~output~0 := -1; {19721#true} is VALID [2020-07-10 15:17:40,375 INFO L280 TraceCheckUtils]: 6: Hoare triple {19721#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {19721#true} is VALID [2020-07-10 15:17:40,375 INFO L280 TraceCheckUtils]: 7: Hoare triple {19721#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {19721#true} is VALID [2020-07-10 15:17:40,375 INFO L263 TraceCheckUtils]: 8: Hoare triple {19721#true} call #t~ret3 := calculate_output(~input~0); {19721#true} is VALID [2020-07-10 15:17:40,375 INFO L280 TraceCheckUtils]: 9: Hoare triple {19721#true} ~input := #in~input; {19721#true} is VALID [2020-07-10 15:17:40,383 INFO L280 TraceCheckUtils]: 10: Hoare triple {19721#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; {19833#(<= ~a28~0 9)} is VALID [2020-07-10 15:17:40,384 INFO L280 TraceCheckUtils]: 11: Hoare triple {19833#(<= ~a28~0 9)} assume true; {19833#(<= ~a28~0 9)} is VALID [2020-07-10 15:17:40,385 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19833#(<= ~a28~0 9)} {19721#true} #892#return; {19833#(<= ~a28~0 9)} is VALID [2020-07-10 15:17:40,385 INFO L280 TraceCheckUtils]: 13: Hoare triple {19833#(<= ~a28~0 9)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {19833#(<= ~a28~0 9)} is VALID [2020-07-10 15:17:40,386 INFO L280 TraceCheckUtils]: 14: Hoare triple {19833#(<= ~a28~0 9)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {19833#(<= ~a28~0 9)} is VALID [2020-07-10 15:17:40,386 INFO L280 TraceCheckUtils]: 15: Hoare triple {19833#(<= ~a28~0 9)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {19833#(<= ~a28~0 9)} is VALID [2020-07-10 15:17:40,387 INFO L263 TraceCheckUtils]: 16: Hoare triple {19833#(<= ~a28~0 9)} call #t~ret3 := calculate_output(~input~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,387 INFO L280 TraceCheckUtils]: 17: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} ~input := #in~input; {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,388 INFO L280 TraceCheckUtils]: 18: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,388 INFO L280 TraceCheckUtils]: 19: Hoare triple {19852#(<= ~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)); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,389 INFO L280 TraceCheckUtils]: 20: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,389 INFO L280 TraceCheckUtils]: 21: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,390 INFO L280 TraceCheckUtils]: 22: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,391 INFO L280 TraceCheckUtils]: 23: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,392 INFO L280 TraceCheckUtils]: 24: Hoare triple {19852#(<= ~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)); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,393 INFO L280 TraceCheckUtils]: 25: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,394 INFO L280 TraceCheckUtils]: 26: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,394 INFO L280 TraceCheckUtils]: 27: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,395 INFO L280 TraceCheckUtils]: 28: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,396 INFO L280 TraceCheckUtils]: 29: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,396 INFO L280 TraceCheckUtils]: 30: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,397 INFO L280 TraceCheckUtils]: 31: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,397 INFO L280 TraceCheckUtils]: 32: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,398 INFO L280 TraceCheckUtils]: 33: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,398 INFO L280 TraceCheckUtils]: 34: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,399 INFO L280 TraceCheckUtils]: 35: Hoare triple {19852#(<= ~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)); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,399 INFO L280 TraceCheckUtils]: 36: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,400 INFO L280 TraceCheckUtils]: 37: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,400 INFO L280 TraceCheckUtils]: 38: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,401 INFO L280 TraceCheckUtils]: 39: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,401 INFO L280 TraceCheckUtils]: 40: Hoare triple {19852#(<= ~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); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,402 INFO L280 TraceCheckUtils]: 41: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,402 INFO L280 TraceCheckUtils]: 42: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,403 INFO L280 TraceCheckUtils]: 43: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,403 INFO L280 TraceCheckUtils]: 44: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,403 INFO L280 TraceCheckUtils]: 45: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,404 INFO L280 TraceCheckUtils]: 46: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,404 INFO L280 TraceCheckUtils]: 47: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,405 INFO L280 TraceCheckUtils]: 48: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,406 INFO L280 TraceCheckUtils]: 49: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,407 INFO L280 TraceCheckUtils]: 50: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,407 INFO L280 TraceCheckUtils]: 51: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,408 INFO L280 TraceCheckUtils]: 52: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,409 INFO L280 TraceCheckUtils]: 53: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,409 INFO L280 TraceCheckUtils]: 54: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,410 INFO L280 TraceCheckUtils]: 55: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,410 INFO L280 TraceCheckUtils]: 56: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,411 INFO L280 TraceCheckUtils]: 57: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,411 INFO L280 TraceCheckUtils]: 58: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,412 INFO L280 TraceCheckUtils]: 59: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,412 INFO L280 TraceCheckUtils]: 60: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,413 INFO L280 TraceCheckUtils]: 61: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,413 INFO L280 TraceCheckUtils]: 62: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,414 INFO L280 TraceCheckUtils]: 63: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,414 INFO L280 TraceCheckUtils]: 64: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,415 INFO L280 TraceCheckUtils]: 65: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,415 INFO L280 TraceCheckUtils]: 66: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,416 INFO L280 TraceCheckUtils]: 67: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,416 INFO L280 TraceCheckUtils]: 68: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,417 INFO L280 TraceCheckUtils]: 69: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,417 INFO L280 TraceCheckUtils]: 70: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,418 INFO L280 TraceCheckUtils]: 71: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,418 INFO L280 TraceCheckUtils]: 72: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,419 INFO L280 TraceCheckUtils]: 73: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,419 INFO L280 TraceCheckUtils]: 74: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,420 INFO L280 TraceCheckUtils]: 75: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,421 INFO L280 TraceCheckUtils]: 76: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,421 INFO L280 TraceCheckUtils]: 77: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,422 INFO L280 TraceCheckUtils]: 78: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {19852#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,423 INFO L280 TraceCheckUtils]: 79: Hoare triple {19852#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 0;#res := -1; {20042#(<= 11 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,424 INFO L280 TraceCheckUtils]: 80: Hoare triple {20042#(<= 11 |old(~a28~0)|)} assume true; {20042#(<= 11 |old(~a28~0)|)} is VALID [2020-07-10 15:17:40,425 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {20042#(<= 11 |old(~a28~0)|)} {19833#(<= ~a28~0 9)} #892#return; {19722#false} is VALID [2020-07-10 15:17:40,425 INFO L280 TraceCheckUtils]: 82: Hoare triple {19722#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {19722#false} is VALID [2020-07-10 15:17:40,425 INFO L280 TraceCheckUtils]: 83: Hoare triple {19722#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {19722#false} is VALID [2020-07-10 15:17:40,426 INFO L280 TraceCheckUtils]: 84: Hoare triple {19722#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {19722#false} is VALID [2020-07-10 15:17:40,426 INFO L263 TraceCheckUtils]: 85: Hoare triple {19722#false} call #t~ret3 := calculate_output(~input~0); {19722#false} is VALID [2020-07-10 15:17:40,426 INFO L280 TraceCheckUtils]: 86: Hoare triple {19722#false} ~input := #in~input; {19722#false} is VALID [2020-07-10 15:17:40,426 INFO L280 TraceCheckUtils]: 87: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,426 INFO L280 TraceCheckUtils]: 88: Hoare triple {19722#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {19722#false} is VALID [2020-07-10 15:17:40,427 INFO L280 TraceCheckUtils]: 89: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,427 INFO L280 TraceCheckUtils]: 90: Hoare triple {19722#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:40,427 INFO L280 TraceCheckUtils]: 91: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,427 INFO L280 TraceCheckUtils]: 92: Hoare triple {19722#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:40,427 INFO L280 TraceCheckUtils]: 93: Hoare triple {19722#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)); {19722#false} is VALID [2020-07-10 15:17:40,427 INFO L280 TraceCheckUtils]: 94: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,428 INFO L280 TraceCheckUtils]: 95: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,428 INFO L280 TraceCheckUtils]: 96: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,428 INFO L280 TraceCheckUtils]: 97: Hoare triple {19722#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:40,428 INFO L280 TraceCheckUtils]: 98: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,428 INFO L280 TraceCheckUtils]: 99: Hoare triple {19722#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {19722#false} is VALID [2020-07-10 15:17:40,428 INFO L280 TraceCheckUtils]: 100: Hoare triple {19722#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:40,429 INFO L280 TraceCheckUtils]: 101: Hoare triple {19722#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:40,429 INFO L280 TraceCheckUtils]: 102: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,429 INFO L280 TraceCheckUtils]: 103: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,429 INFO L280 TraceCheckUtils]: 104: Hoare triple {19722#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {19722#false} is VALID [2020-07-10 15:17:40,429 INFO L280 TraceCheckUtils]: 105: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,430 INFO L280 TraceCheckUtils]: 106: Hoare triple {19722#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:40,430 INFO L280 TraceCheckUtils]: 107: Hoare triple {19722#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:40,430 INFO L280 TraceCheckUtils]: 108: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,430 INFO L280 TraceCheckUtils]: 109: Hoare triple {19722#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:40,430 INFO L280 TraceCheckUtils]: 110: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,430 INFO L280 TraceCheckUtils]: 111: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,431 INFO L280 TraceCheckUtils]: 112: Hoare triple {19722#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:40,431 INFO L280 TraceCheckUtils]: 113: Hoare triple {19722#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {19722#false} is VALID [2020-07-10 15:17:40,431 INFO L280 TraceCheckUtils]: 114: Hoare triple {19722#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {19722#false} is VALID [2020-07-10 15:17:40,431 INFO L280 TraceCheckUtils]: 115: Hoare triple {19722#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {19722#false} is VALID [2020-07-10 15:17:40,431 INFO L280 TraceCheckUtils]: 116: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,431 INFO L280 TraceCheckUtils]: 117: Hoare triple {19722#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {19722#false} is VALID [2020-07-10 15:17:40,432 INFO L280 TraceCheckUtils]: 118: Hoare triple {19722#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:40,432 INFO L280 TraceCheckUtils]: 119: Hoare triple {19722#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:40,432 INFO L280 TraceCheckUtils]: 120: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,432 INFO L280 TraceCheckUtils]: 121: Hoare triple {19722#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:40,433 INFO L280 TraceCheckUtils]: 122: Hoare triple {19722#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:40,433 INFO L280 TraceCheckUtils]: 123: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,433 INFO L280 TraceCheckUtils]: 124: Hoare triple {19722#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:40,433 INFO L280 TraceCheckUtils]: 125: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,434 INFO L280 TraceCheckUtils]: 126: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,438 INFO L280 TraceCheckUtils]: 127: Hoare triple {19722#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:40,438 INFO L280 TraceCheckUtils]: 128: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,438 INFO L280 TraceCheckUtils]: 129: Hoare triple {19722#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {19722#false} is VALID [2020-07-10 15:17:40,439 INFO L280 TraceCheckUtils]: 130: Hoare triple {19722#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:40,439 INFO L280 TraceCheckUtils]: 131: Hoare triple {19722#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)); {19722#false} is VALID [2020-07-10 15:17:40,439 INFO L280 TraceCheckUtils]: 132: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,439 INFO L280 TraceCheckUtils]: 133: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,439 INFO L280 TraceCheckUtils]: 134: Hoare triple {19722#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {19722#false} is VALID [2020-07-10 15:17:40,439 INFO L280 TraceCheckUtils]: 135: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,440 INFO L280 TraceCheckUtils]: 136: Hoare triple {19722#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {19722#false} is VALID [2020-07-10 15:17:40,440 INFO L280 TraceCheckUtils]: 137: Hoare triple {19722#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {19722#false} is VALID [2020-07-10 15:17:40,440 INFO L280 TraceCheckUtils]: 138: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,440 INFO L280 TraceCheckUtils]: 139: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,440 INFO L280 TraceCheckUtils]: 140: Hoare triple {19722#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {19722#false} is VALID [2020-07-10 15:17:40,441 INFO L280 TraceCheckUtils]: 141: Hoare triple {19722#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:40,441 INFO L280 TraceCheckUtils]: 142: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,441 INFO L280 TraceCheckUtils]: 143: Hoare triple {19722#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {19722#false} is VALID [2020-07-10 15:17:40,442 INFO L280 TraceCheckUtils]: 144: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,442 INFO L280 TraceCheckUtils]: 145: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,442 INFO L280 TraceCheckUtils]: 146: Hoare triple {19722#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {19722#false} is VALID [2020-07-10 15:17:40,442 INFO L280 TraceCheckUtils]: 147: Hoare triple {19722#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)); {19722#false} is VALID [2020-07-10 15:17:40,442 INFO L280 TraceCheckUtils]: 148: Hoare triple {19722#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:40,442 INFO L280 TraceCheckUtils]: 149: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,443 INFO L280 TraceCheckUtils]: 150: Hoare triple {19722#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {19722#false} is VALID [2020-07-10 15:17:40,443 INFO L280 TraceCheckUtils]: 151: Hoare triple {19722#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)); {19722#false} is VALID [2020-07-10 15:17:40,443 INFO L280 TraceCheckUtils]: 152: Hoare triple {19722#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:40,443 INFO L280 TraceCheckUtils]: 153: Hoare triple {19722#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {19722#false} is VALID [2020-07-10 15:17:40,443 INFO L280 TraceCheckUtils]: 154: Hoare triple {19722#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {19722#false} is VALID [2020-07-10 15:17:40,444 INFO L280 TraceCheckUtils]: 155: Hoare triple {19722#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)); {19722#false} is VALID [2020-07-10 15:17:40,444 INFO L280 TraceCheckUtils]: 156: Hoare triple {19722#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {19722#false} is VALID [2020-07-10 15:17:40,444 INFO L280 TraceCheckUtils]: 157: Hoare triple {19722#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)); {19722#false} is VALID [2020-07-10 15:17:40,444 INFO L280 TraceCheckUtils]: 158: Hoare triple {19722#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {19722#false} is VALID [2020-07-10 15:17:40,445 INFO L280 TraceCheckUtils]: 159: Hoare triple {19722#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:40,445 INFO L280 TraceCheckUtils]: 160: Hoare triple {19722#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {19722#false} is VALID [2020-07-10 15:17:40,445 INFO L280 TraceCheckUtils]: 161: Hoare triple {19722#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); {19722#false} is VALID [2020-07-10 15:17:40,445 INFO L280 TraceCheckUtils]: 162: Hoare triple {19722#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:40,446 INFO L280 TraceCheckUtils]: 163: Hoare triple {19722#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:40,446 INFO L280 TraceCheckUtils]: 164: Hoare triple {19722#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:40,446 INFO L280 TraceCheckUtils]: 165: Hoare triple {19722#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:40,446 INFO L280 TraceCheckUtils]: 166: Hoare triple {19722#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:40,446 INFO L280 TraceCheckUtils]: 167: Hoare triple {19722#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:40,447 INFO L280 TraceCheckUtils]: 168: Hoare triple {19722#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {19722#false} is VALID [2020-07-10 15:17:40,447 INFO L280 TraceCheckUtils]: 169: Hoare triple {19722#false} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {19722#false} is VALID [2020-07-10 15:17:40,447 INFO L280 TraceCheckUtils]: 170: Hoare triple {19722#false} assume !false; {19722#false} is VALID [2020-07-10 15:17:40,468 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 77 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:17:40,468 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:17:40,469 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 5] total 10 [2020-07-10 15:17:40,469 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1758737036] [2020-07-10 15:17:40,470 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 171 [2020-07-10 15:17:40,472 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:17:40,472 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 15:17:40,779 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 247 edges. 247 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:17:40,780 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 15:17:40,780 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:17:40,780 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 15:17:40,781 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2020-07-10 15:17:40,781 INFO L87 Difference]: Start difference. First operand 1490 states and 1977 transitions. Second operand 10 states. [2020-07-10 15:17:55,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:55,702 INFO L93 Difference]: Finished difference Result 4191 states and 5719 transitions. [2020-07-10 15:17:55,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-07-10 15:17:55,703 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 171 [2020-07-10 15:17:55,703 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:17:55,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 15:17:55,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 1307 transitions. [2020-07-10 15:17:55,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 15:17:55,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 1307 transitions. [2020-07-10 15:17:55,719 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 21 states and 1307 transitions. [2020-07-10 15:17:58,392 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1307 edges. 1307 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:17:58,567 INFO L225 Difference]: With dead ends: 4191 [2020-07-10 15:17:58,567 INFO L226 Difference]: Without dead ends: 1809 [2020-07-10 15:17:58,572 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 209 GetRequests, 184 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 120 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=162, Invalid=540, Unknown=0, NotChecked=0, Total=702 [2020-07-10 15:17:58,574 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1809 states. [2020-07-10 15:17:58,866 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1809 to 1495. [2020-07-10 15:17:58,867 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:17:58,867 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1809 states. Second operand 1495 states. [2020-07-10 15:17:58,867 INFO L74 IsIncluded]: Start isIncluded. First operand 1809 states. Second operand 1495 states. [2020-07-10 15:17:58,867 INFO L87 Difference]: Start difference. First operand 1809 states. Second operand 1495 states. [2020-07-10 15:17:58,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:58,999 INFO L93 Difference]: Finished difference Result 1809 states and 2154 transitions. [2020-07-10 15:17:58,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 2154 transitions. [2020-07-10 15:17:59,004 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:17:59,004 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:17:59,004 INFO L74 IsIncluded]: Start isIncluded. First operand 1495 states. Second operand 1809 states. [2020-07-10 15:17:59,004 INFO L87 Difference]: Start difference. First operand 1495 states. Second operand 1809 states. [2020-07-10 15:17:59,127 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:17:59,127 INFO L93 Difference]: Finished difference Result 1809 states and 2154 transitions. [2020-07-10 15:17:59,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 2154 transitions. [2020-07-10 15:17:59,130 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:17:59,130 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:17:59,130 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:17:59,130 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:17:59,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1495 states. [2020-07-10 15:17:59,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 1495 states and 1764 transitions. [2020-07-10 15:17:59,210 INFO L78 Accepts]: Start accepts. Automaton has 1495 states and 1764 transitions. Word has length 171 [2020-07-10 15:17:59,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:17:59,210 INFO L479 AbstractCegarLoop]: Abstraction has 1495 states and 1764 transitions. [2020-07-10 15:17:59,210 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 15:17:59,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 1764 transitions. [2020-07-10 15:17:59,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-07-10 15:17:59,216 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:17:59,216 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-10 15:17:59,416 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:17:59,417 INFO L427 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:17:59,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:17:59,418 INFO L82 PathProgramCache]: Analyzing trace with hash 397929978, now seen corresponding path program 1 times [2020-07-10 15:17:59,418 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:17:59,419 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1355859328] [2020-07-10 15:17:59,419 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:17:59,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:59,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:59,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {29872#(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; {29796#true} is VALID [2020-07-10 15:17:59,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {29796#true} assume true; {29796#true} is VALID [2020-07-10 15:17:59,597 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29796#true} {29796#true} #888#return; {29796#true} is VALID [2020-07-10 15:17:59,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:59,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {29873#(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; {29796#true} is VALID [2020-07-10 15:17:59,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {29796#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); {29796#true} is VALID [2020-07-10 15:17:59,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {29796#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; {29874#(<= ~a28~0 10)} is VALID [2020-07-10 15:17:59,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {29874#(<= ~a28~0 10)} assume true; {29874#(<= ~a28~0 10)} is VALID [2020-07-10 15:17:59,637 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29874#(<= ~a28~0 10)} {29796#true} #892#return; {29806#(not (= 11 ~a28~0))} is VALID [2020-07-10 15:17:59,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:59,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {29873#(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; {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {29875#(= ~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)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,706 INFO L280 TraceCheckUtils]: 3: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,707 INFO L280 TraceCheckUtils]: 4: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,707 INFO L280 TraceCheckUtils]: 5: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,708 INFO L280 TraceCheckUtils]: 6: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,709 INFO L280 TraceCheckUtils]: 7: Hoare triple {29875#(= ~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)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,709 INFO L280 TraceCheckUtils]: 8: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,710 INFO L280 TraceCheckUtils]: 9: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,710 INFO L280 TraceCheckUtils]: 10: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,711 INFO L280 TraceCheckUtils]: 11: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,711 INFO L280 TraceCheckUtils]: 12: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,712 INFO L280 TraceCheckUtils]: 13: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,712 INFO L280 TraceCheckUtils]: 14: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,713 INFO L280 TraceCheckUtils]: 15: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,714 INFO L280 TraceCheckUtils]: 16: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,714 INFO L280 TraceCheckUtils]: 17: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,715 INFO L280 TraceCheckUtils]: 18: Hoare triple {29875#(= ~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)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,716 INFO L280 TraceCheckUtils]: 19: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,716 INFO L280 TraceCheckUtils]: 20: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,717 INFO L280 TraceCheckUtils]: 21: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,717 INFO L280 TraceCheckUtils]: 22: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,718 INFO L280 TraceCheckUtils]: 23: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,718 INFO L280 TraceCheckUtils]: 24: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,719 INFO L280 TraceCheckUtils]: 25: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,719 INFO L280 TraceCheckUtils]: 26: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,720 INFO L280 TraceCheckUtils]: 27: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,720 INFO L280 TraceCheckUtils]: 28: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,721 INFO L280 TraceCheckUtils]: 29: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,721 INFO L280 TraceCheckUtils]: 30: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,722 INFO L280 TraceCheckUtils]: 31: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,722 INFO L280 TraceCheckUtils]: 32: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,722 INFO L280 TraceCheckUtils]: 33: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,723 INFO L280 TraceCheckUtils]: 34: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,723 INFO L280 TraceCheckUtils]: 35: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,728 INFO L280 TraceCheckUtils]: 36: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,731 INFO L280 TraceCheckUtils]: 37: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,732 INFO L280 TraceCheckUtils]: 38: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,732 INFO L280 TraceCheckUtils]: 39: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,733 INFO L280 TraceCheckUtils]: 40: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,734 INFO L280 TraceCheckUtils]: 41: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,735 INFO L280 TraceCheckUtils]: 42: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,735 INFO L280 TraceCheckUtils]: 43: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,736 INFO L280 TraceCheckUtils]: 44: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,737 INFO L280 TraceCheckUtils]: 45: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,737 INFO L280 TraceCheckUtils]: 46: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,738 INFO L280 TraceCheckUtils]: 47: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,739 INFO L280 TraceCheckUtils]: 48: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,739 INFO L280 TraceCheckUtils]: 49: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,740 INFO L280 TraceCheckUtils]: 50: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,741 INFO L280 TraceCheckUtils]: 51: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,741 INFO L280 TraceCheckUtils]: 52: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,742 INFO L280 TraceCheckUtils]: 53: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,742 INFO L280 TraceCheckUtils]: 54: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,743 INFO L280 TraceCheckUtils]: 55: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,743 INFO L280 TraceCheckUtils]: 56: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,744 INFO L280 TraceCheckUtils]: 57: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,744 INFO L280 TraceCheckUtils]: 58: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,745 INFO L280 TraceCheckUtils]: 59: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,745 INFO L280 TraceCheckUtils]: 60: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,746 INFO L280 TraceCheckUtils]: 61: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,747 INFO L280 TraceCheckUtils]: 62: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 0;#res := -1; {29876#(= 11 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,747 INFO L280 TraceCheckUtils]: 63: Hoare triple {29876#(= 11 |old(~a28~0)|)} assume true; {29876#(= 11 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,748 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {29876#(= 11 |old(~a28~0)|)} {29806#(not (= 11 ~a28~0))} #892#return; {29797#false} is VALID [2020-07-10 15:17:59,755 INFO L263 TraceCheckUtils]: 0: Hoare triple {29796#true} call ULTIMATE.init(); {29872#(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 15:17:59,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {29872#(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; {29796#true} is VALID [2020-07-10 15:17:59,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {29796#true} assume true; {29796#true} is VALID [2020-07-10 15:17:59,755 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29796#true} {29796#true} #888#return; {29796#true} is VALID [2020-07-10 15:17:59,756 INFO L263 TraceCheckUtils]: 4: Hoare triple {29796#true} call #t~ret4 := main(); {29796#true} is VALID [2020-07-10 15:17:59,756 INFO L280 TraceCheckUtils]: 5: Hoare triple {29796#true} ~output~0 := -1; {29796#true} is VALID [2020-07-10 15:17:59,756 INFO L280 TraceCheckUtils]: 6: Hoare triple {29796#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {29796#true} is VALID [2020-07-10 15:17:59,756 INFO L280 TraceCheckUtils]: 7: Hoare triple {29796#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {29796#true} is VALID [2020-07-10 15:17:59,757 INFO L263 TraceCheckUtils]: 8: Hoare triple {29796#true} call #t~ret3 := calculate_output(~input~0); {29873#(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 15:17:59,758 INFO L280 TraceCheckUtils]: 9: Hoare triple {29873#(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; {29796#true} is VALID [2020-07-10 15:17:59,758 INFO L280 TraceCheckUtils]: 10: Hoare triple {29796#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); {29796#true} is VALID [2020-07-10 15:17:59,759 INFO L280 TraceCheckUtils]: 11: Hoare triple {29796#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; {29874#(<= ~a28~0 10)} is VALID [2020-07-10 15:17:59,759 INFO L280 TraceCheckUtils]: 12: Hoare triple {29874#(<= ~a28~0 10)} assume true; {29874#(<= ~a28~0 10)} is VALID [2020-07-10 15:17:59,760 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {29874#(<= ~a28~0 10)} {29796#true} #892#return; {29806#(not (= 11 ~a28~0))} is VALID [2020-07-10 15:17:59,761 INFO L280 TraceCheckUtils]: 14: Hoare triple {29806#(not (= 11 ~a28~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {29806#(not (= 11 ~a28~0))} is VALID [2020-07-10 15:17:59,762 INFO L280 TraceCheckUtils]: 15: Hoare triple {29806#(not (= 11 ~a28~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {29806#(not (= 11 ~a28~0))} is VALID [2020-07-10 15:17:59,762 INFO L280 TraceCheckUtils]: 16: Hoare triple {29806#(not (= 11 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {29806#(not (= 11 ~a28~0))} is VALID [2020-07-10 15:17:59,763 INFO L263 TraceCheckUtils]: 17: Hoare triple {29806#(not (= 11 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {29873#(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 15:17:59,764 INFO L280 TraceCheckUtils]: 18: Hoare triple {29873#(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; {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,764 INFO L280 TraceCheckUtils]: 19: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,765 INFO L280 TraceCheckUtils]: 20: Hoare triple {29875#(= ~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)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,765 INFO L280 TraceCheckUtils]: 21: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,766 INFO L280 TraceCheckUtils]: 22: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,766 INFO L280 TraceCheckUtils]: 23: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,767 INFO L280 TraceCheckUtils]: 24: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,767 INFO L280 TraceCheckUtils]: 25: Hoare triple {29875#(= ~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)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,768 INFO L280 TraceCheckUtils]: 26: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,769 INFO L280 TraceCheckUtils]: 27: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,769 INFO L280 TraceCheckUtils]: 28: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,770 INFO L280 TraceCheckUtils]: 29: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,770 INFO L280 TraceCheckUtils]: 30: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,771 INFO L280 TraceCheckUtils]: 31: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,771 INFO L280 TraceCheckUtils]: 32: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,772 INFO L280 TraceCheckUtils]: 33: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,773 INFO L280 TraceCheckUtils]: 34: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,773 INFO L280 TraceCheckUtils]: 35: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,774 INFO L280 TraceCheckUtils]: 36: Hoare triple {29875#(= ~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)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,774 INFO L280 TraceCheckUtils]: 37: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,775 INFO L280 TraceCheckUtils]: 38: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,776 INFO L280 TraceCheckUtils]: 39: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,776 INFO L280 TraceCheckUtils]: 40: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,777 INFO L280 TraceCheckUtils]: 41: Hoare triple {29875#(= ~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); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,778 INFO L280 TraceCheckUtils]: 42: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,779 INFO L280 TraceCheckUtils]: 43: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,779 INFO L280 TraceCheckUtils]: 44: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,780 INFO L280 TraceCheckUtils]: 45: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,780 INFO L280 TraceCheckUtils]: 46: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,781 INFO L280 TraceCheckUtils]: 47: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,782 INFO L280 TraceCheckUtils]: 48: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,782 INFO L280 TraceCheckUtils]: 49: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,783 INFO L280 TraceCheckUtils]: 50: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,783 INFO L280 TraceCheckUtils]: 51: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,784 INFO L280 TraceCheckUtils]: 52: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,784 INFO L280 TraceCheckUtils]: 53: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,785 INFO L280 TraceCheckUtils]: 54: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,785 INFO L280 TraceCheckUtils]: 55: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,786 INFO L280 TraceCheckUtils]: 56: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,787 INFO L280 TraceCheckUtils]: 57: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,787 INFO L280 TraceCheckUtils]: 58: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,788 INFO L280 TraceCheckUtils]: 59: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,788 INFO L280 TraceCheckUtils]: 60: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,789 INFO L280 TraceCheckUtils]: 61: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,789 INFO L280 TraceCheckUtils]: 62: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,790 INFO L280 TraceCheckUtils]: 63: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,790 INFO L280 TraceCheckUtils]: 64: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,791 INFO L280 TraceCheckUtils]: 65: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,791 INFO L280 TraceCheckUtils]: 66: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,792 INFO L280 TraceCheckUtils]: 67: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,792 INFO L280 TraceCheckUtils]: 68: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,793 INFO L280 TraceCheckUtils]: 69: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,793 INFO L280 TraceCheckUtils]: 70: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,794 INFO L280 TraceCheckUtils]: 71: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,794 INFO L280 TraceCheckUtils]: 72: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,795 INFO L280 TraceCheckUtils]: 73: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,795 INFO L280 TraceCheckUtils]: 74: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,796 INFO L280 TraceCheckUtils]: 75: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,797 INFO L280 TraceCheckUtils]: 76: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,797 INFO L280 TraceCheckUtils]: 77: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,798 INFO L280 TraceCheckUtils]: 78: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,798 INFO L280 TraceCheckUtils]: 79: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {29875#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,799 INFO L280 TraceCheckUtils]: 80: Hoare triple {29875#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 0;#res := -1; {29876#(= 11 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,800 INFO L280 TraceCheckUtils]: 81: Hoare triple {29876#(= 11 |old(~a28~0)|)} assume true; {29876#(= 11 |old(~a28~0)|)} is VALID [2020-07-10 15:17:59,800 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {29876#(= 11 |old(~a28~0)|)} {29806#(not (= 11 ~a28~0))} #892#return; {29797#false} is VALID [2020-07-10 15:17:59,801 INFO L280 TraceCheckUtils]: 83: Hoare triple {29797#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {29797#false} is VALID [2020-07-10 15:17:59,801 INFO L280 TraceCheckUtils]: 84: Hoare triple {29797#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {29797#false} is VALID [2020-07-10 15:17:59,801 INFO L280 TraceCheckUtils]: 85: Hoare triple {29797#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {29797#false} is VALID [2020-07-10 15:17:59,801 INFO L263 TraceCheckUtils]: 86: Hoare triple {29797#false} call #t~ret3 := calculate_output(~input~0); {29797#false} is VALID [2020-07-10 15:17:59,801 INFO L280 TraceCheckUtils]: 87: Hoare triple {29797#false} ~input := #in~input; {29797#false} is VALID [2020-07-10 15:17:59,801 INFO L280 TraceCheckUtils]: 88: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,802 INFO L280 TraceCheckUtils]: 89: Hoare triple {29797#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {29797#false} is VALID [2020-07-10 15:17:59,802 INFO L280 TraceCheckUtils]: 90: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,802 INFO L280 TraceCheckUtils]: 91: Hoare triple {29797#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:17:59,802 INFO L280 TraceCheckUtils]: 92: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,802 INFO L280 TraceCheckUtils]: 93: Hoare triple {29797#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {29797#false} is VALID [2020-07-10 15:17:59,802 INFO L280 TraceCheckUtils]: 94: Hoare triple {29797#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)); {29797#false} is VALID [2020-07-10 15:17:59,803 INFO L280 TraceCheckUtils]: 95: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,803 INFO L280 TraceCheckUtils]: 96: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,803 INFO L280 TraceCheckUtils]: 97: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,803 INFO L280 TraceCheckUtils]: 98: Hoare triple {29797#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:17:59,803 INFO L280 TraceCheckUtils]: 99: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,804 INFO L280 TraceCheckUtils]: 100: Hoare triple {29797#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {29797#false} is VALID [2020-07-10 15:17:59,804 INFO L280 TraceCheckUtils]: 101: Hoare triple {29797#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:17:59,804 INFO L280 TraceCheckUtils]: 102: Hoare triple {29797#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:17:59,804 INFO L280 TraceCheckUtils]: 103: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,804 INFO L280 TraceCheckUtils]: 104: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,804 INFO L280 TraceCheckUtils]: 105: Hoare triple {29797#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {29797#false} is VALID [2020-07-10 15:17:59,805 INFO L280 TraceCheckUtils]: 106: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,805 INFO L280 TraceCheckUtils]: 107: Hoare triple {29797#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {29797#false} is VALID [2020-07-10 15:17:59,805 INFO L280 TraceCheckUtils]: 108: Hoare triple {29797#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {29797#false} is VALID [2020-07-10 15:17:59,805 INFO L280 TraceCheckUtils]: 109: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,805 INFO L280 TraceCheckUtils]: 110: Hoare triple {29797#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:17:59,806 INFO L280 TraceCheckUtils]: 111: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,806 INFO L280 TraceCheckUtils]: 112: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,806 INFO L280 TraceCheckUtils]: 113: Hoare triple {29797#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:17:59,806 INFO L280 TraceCheckUtils]: 114: Hoare triple {29797#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {29797#false} is VALID [2020-07-10 15:17:59,806 INFO L280 TraceCheckUtils]: 115: Hoare triple {29797#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {29797#false} is VALID [2020-07-10 15:17:59,807 INFO L280 TraceCheckUtils]: 116: Hoare triple {29797#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {29797#false} is VALID [2020-07-10 15:17:59,807 INFO L280 TraceCheckUtils]: 117: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,807 INFO L280 TraceCheckUtils]: 118: Hoare triple {29797#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {29797#false} is VALID [2020-07-10 15:17:59,807 INFO L280 TraceCheckUtils]: 119: Hoare triple {29797#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:17:59,807 INFO L280 TraceCheckUtils]: 120: Hoare triple {29797#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {29797#false} is VALID [2020-07-10 15:17:59,807 INFO L280 TraceCheckUtils]: 121: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,808 INFO L280 TraceCheckUtils]: 122: Hoare triple {29797#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:17:59,808 INFO L280 TraceCheckUtils]: 123: Hoare triple {29797#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:17:59,808 INFO L280 TraceCheckUtils]: 124: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,808 INFO L280 TraceCheckUtils]: 125: Hoare triple {29797#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:17:59,808 INFO L280 TraceCheckUtils]: 126: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,808 INFO L280 TraceCheckUtils]: 127: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,809 INFO L280 TraceCheckUtils]: 128: Hoare triple {29797#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:17:59,809 INFO L280 TraceCheckUtils]: 129: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,809 INFO L280 TraceCheckUtils]: 130: Hoare triple {29797#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {29797#false} is VALID [2020-07-10 15:17:59,809 INFO L280 TraceCheckUtils]: 131: Hoare triple {29797#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:17:59,809 INFO L280 TraceCheckUtils]: 132: Hoare triple {29797#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)); {29797#false} is VALID [2020-07-10 15:17:59,809 INFO L280 TraceCheckUtils]: 133: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,810 INFO L280 TraceCheckUtils]: 134: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,810 INFO L280 TraceCheckUtils]: 135: Hoare triple {29797#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {29797#false} is VALID [2020-07-10 15:17:59,810 INFO L280 TraceCheckUtils]: 136: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,810 INFO L280 TraceCheckUtils]: 137: Hoare triple {29797#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {29797#false} is VALID [2020-07-10 15:17:59,810 INFO L280 TraceCheckUtils]: 138: Hoare triple {29797#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {29797#false} is VALID [2020-07-10 15:17:59,810 INFO L280 TraceCheckUtils]: 139: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,811 INFO L280 TraceCheckUtils]: 140: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,811 INFO L280 TraceCheckUtils]: 141: Hoare triple {29797#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {29797#false} is VALID [2020-07-10 15:17:59,811 INFO L280 TraceCheckUtils]: 142: Hoare triple {29797#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {29797#false} is VALID [2020-07-10 15:17:59,811 INFO L280 TraceCheckUtils]: 143: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,811 INFO L280 TraceCheckUtils]: 144: Hoare triple {29797#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {29797#false} is VALID [2020-07-10 15:17:59,812 INFO L280 TraceCheckUtils]: 145: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,812 INFO L280 TraceCheckUtils]: 146: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,812 INFO L280 TraceCheckUtils]: 147: Hoare triple {29797#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {29797#false} is VALID [2020-07-10 15:17:59,812 INFO L280 TraceCheckUtils]: 148: Hoare triple {29797#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)); {29797#false} is VALID [2020-07-10 15:17:59,812 INFO L280 TraceCheckUtils]: 149: Hoare triple {29797#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:17:59,812 INFO L280 TraceCheckUtils]: 150: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,813 INFO L280 TraceCheckUtils]: 151: Hoare triple {29797#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {29797#false} is VALID [2020-07-10 15:17:59,813 INFO L280 TraceCheckUtils]: 152: Hoare triple {29797#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)); {29797#false} is VALID [2020-07-10 15:17:59,813 INFO L280 TraceCheckUtils]: 153: Hoare triple {29797#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {29797#false} is VALID [2020-07-10 15:17:59,813 INFO L280 TraceCheckUtils]: 154: Hoare triple {29797#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {29797#false} is VALID [2020-07-10 15:17:59,813 INFO L280 TraceCheckUtils]: 155: Hoare triple {29797#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:17:59,813 INFO L280 TraceCheckUtils]: 156: Hoare triple {29797#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)); {29797#false} is VALID [2020-07-10 15:17:59,814 INFO L280 TraceCheckUtils]: 157: Hoare triple {29797#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {29797#false} is VALID [2020-07-10 15:17:59,814 INFO L280 TraceCheckUtils]: 158: Hoare triple {29797#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)); {29797#false} is VALID [2020-07-10 15:17:59,815 INFO L280 TraceCheckUtils]: 159: Hoare triple {29797#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {29797#false} is VALID [2020-07-10 15:17:59,815 INFO L280 TraceCheckUtils]: 160: Hoare triple {29797#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {29797#false} is VALID [2020-07-10 15:17:59,815 INFO L280 TraceCheckUtils]: 161: Hoare triple {29797#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {29797#false} is VALID [2020-07-10 15:17:59,815 INFO L280 TraceCheckUtils]: 162: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:17:59,816 INFO L280 TraceCheckUtils]: 163: Hoare triple {29797#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:17:59,816 INFO L280 TraceCheckUtils]: 164: Hoare triple {29797#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:17:59,816 INFO L280 TraceCheckUtils]: 165: Hoare triple {29797#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:17:59,816 INFO L280 TraceCheckUtils]: 166: Hoare triple {29797#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {29797#false} is VALID [2020-07-10 15:17:59,816 INFO L280 TraceCheckUtils]: 167: Hoare triple {29797#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:17:59,817 INFO L280 TraceCheckUtils]: 168: Hoare triple {29797#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {29797#false} is VALID [2020-07-10 15:17:59,817 INFO L280 TraceCheckUtils]: 169: Hoare triple {29797#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {29797#false} is VALID [2020-07-10 15:17:59,817 INFO L280 TraceCheckUtils]: 170: Hoare triple {29797#false} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {29797#false} is VALID [2020-07-10 15:17:59,817 INFO L280 TraceCheckUtils]: 171: Hoare triple {29797#false} assume !false; {29797#false} is VALID [2020-07-10 15:17:59,841 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 78 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-10 15:17:59,842 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1355859328] [2020-07-10 15:17:59,842 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [362178456] [2020-07-10 15:17:59,842 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 15:17:59,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:59,926 INFO L264 TraceCheckSpWp]: Trace formula consists of 424 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:17:59,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:17:59,950 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:18:00,177 INFO L263 TraceCheckUtils]: 0: Hoare triple {29796#true} call ULTIMATE.init(); {29796#true} is VALID [2020-07-10 15:18:00,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {29796#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; {29796#true} is VALID [2020-07-10 15:18:00,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {29796#true} assume true; {29796#true} is VALID [2020-07-10 15:18:00,178 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29796#true} {29796#true} #888#return; {29796#true} is VALID [2020-07-10 15:18:00,178 INFO L263 TraceCheckUtils]: 4: Hoare triple {29796#true} call #t~ret4 := main(); {29796#true} is VALID [2020-07-10 15:18:00,178 INFO L280 TraceCheckUtils]: 5: Hoare triple {29796#true} ~output~0 := -1; {29796#true} is VALID [2020-07-10 15:18:00,178 INFO L280 TraceCheckUtils]: 6: Hoare triple {29796#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {29796#true} is VALID [2020-07-10 15:18:00,178 INFO L280 TraceCheckUtils]: 7: Hoare triple {29796#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {29796#true} is VALID [2020-07-10 15:18:00,178 INFO L263 TraceCheckUtils]: 8: Hoare triple {29796#true} call #t~ret3 := calculate_output(~input~0); {29796#true} is VALID [2020-07-10 15:18:00,179 INFO L280 TraceCheckUtils]: 9: Hoare triple {29796#true} ~input := #in~input; {29796#true} is VALID [2020-07-10 15:18:00,179 INFO L280 TraceCheckUtils]: 10: Hoare triple {29796#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); {29796#true} is VALID [2020-07-10 15:18:00,180 INFO L280 TraceCheckUtils]: 11: Hoare triple {29796#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; {29874#(<= ~a28~0 10)} is VALID [2020-07-10 15:18:00,181 INFO L280 TraceCheckUtils]: 12: Hoare triple {29874#(<= ~a28~0 10)} assume true; {29874#(<= ~a28~0 10)} is VALID [2020-07-10 15:18:00,182 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {29874#(<= ~a28~0 10)} {29796#true} #892#return; {29874#(<= ~a28~0 10)} is VALID [2020-07-10 15:18:00,182 INFO L280 TraceCheckUtils]: 14: Hoare triple {29874#(<= ~a28~0 10)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {29874#(<= ~a28~0 10)} is VALID [2020-07-10 15:18:00,183 INFO L280 TraceCheckUtils]: 15: Hoare triple {29874#(<= ~a28~0 10)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {29874#(<= ~a28~0 10)} is VALID [2020-07-10 15:18:00,183 INFO L280 TraceCheckUtils]: 16: Hoare triple {29874#(<= ~a28~0 10)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {29874#(<= ~a28~0 10)} is VALID [2020-07-10 15:18:00,184 INFO L263 TraceCheckUtils]: 17: Hoare triple {29874#(<= ~a28~0 10)} call #t~ret3 := calculate_output(~input~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,184 INFO L280 TraceCheckUtils]: 18: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} ~input := #in~input; {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,185 INFO L280 TraceCheckUtils]: 19: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,185 INFO L280 TraceCheckUtils]: 20: Hoare triple {29931#(<= ~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)); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,186 INFO L280 TraceCheckUtils]: 21: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,187 INFO L280 TraceCheckUtils]: 22: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,188 INFO L280 TraceCheckUtils]: 23: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,188 INFO L280 TraceCheckUtils]: 24: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,189 INFO L280 TraceCheckUtils]: 25: Hoare triple {29931#(<= ~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)); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,189 INFO L280 TraceCheckUtils]: 26: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,189 INFO L280 TraceCheckUtils]: 27: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,190 INFO L280 TraceCheckUtils]: 28: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,190 INFO L280 TraceCheckUtils]: 29: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,191 INFO L280 TraceCheckUtils]: 30: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,191 INFO L280 TraceCheckUtils]: 31: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,191 INFO L280 TraceCheckUtils]: 32: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,192 INFO L280 TraceCheckUtils]: 33: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,192 INFO L280 TraceCheckUtils]: 34: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,192 INFO L280 TraceCheckUtils]: 35: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,193 INFO L280 TraceCheckUtils]: 36: Hoare triple {29931#(<= ~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)); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,193 INFO L280 TraceCheckUtils]: 37: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,193 INFO L280 TraceCheckUtils]: 38: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,194 INFO L280 TraceCheckUtils]: 39: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,194 INFO L280 TraceCheckUtils]: 40: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,195 INFO L280 TraceCheckUtils]: 41: Hoare triple {29931#(<= ~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); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,195 INFO L280 TraceCheckUtils]: 42: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,195 INFO L280 TraceCheckUtils]: 43: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,196 INFO L280 TraceCheckUtils]: 44: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,196 INFO L280 TraceCheckUtils]: 45: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,196 INFO L280 TraceCheckUtils]: 46: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,197 INFO L280 TraceCheckUtils]: 47: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,197 INFO L280 TraceCheckUtils]: 48: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,198 INFO L280 TraceCheckUtils]: 49: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,198 INFO L280 TraceCheckUtils]: 50: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,198 INFO L280 TraceCheckUtils]: 51: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,199 INFO L280 TraceCheckUtils]: 52: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,199 INFO L280 TraceCheckUtils]: 53: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,199 INFO L280 TraceCheckUtils]: 54: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,202 INFO L280 TraceCheckUtils]: 55: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,203 INFO L280 TraceCheckUtils]: 56: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,204 INFO L280 TraceCheckUtils]: 57: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,204 INFO L280 TraceCheckUtils]: 58: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,204 INFO L280 TraceCheckUtils]: 59: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,205 INFO L280 TraceCheckUtils]: 60: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,205 INFO L280 TraceCheckUtils]: 61: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,206 INFO L280 TraceCheckUtils]: 62: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,206 INFO L280 TraceCheckUtils]: 63: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,206 INFO L280 TraceCheckUtils]: 64: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,207 INFO L280 TraceCheckUtils]: 65: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,207 INFO L280 TraceCheckUtils]: 66: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,207 INFO L280 TraceCheckUtils]: 67: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,208 INFO L280 TraceCheckUtils]: 68: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,208 INFO L280 TraceCheckUtils]: 69: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,209 INFO L280 TraceCheckUtils]: 70: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,209 INFO L280 TraceCheckUtils]: 71: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,209 INFO L280 TraceCheckUtils]: 72: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,210 INFO L280 TraceCheckUtils]: 73: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,210 INFO L280 TraceCheckUtils]: 74: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,210 INFO L280 TraceCheckUtils]: 75: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,211 INFO L280 TraceCheckUtils]: 76: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,211 INFO L280 TraceCheckUtils]: 77: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,211 INFO L280 TraceCheckUtils]: 78: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,212 INFO L280 TraceCheckUtils]: 79: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {29931#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,212 INFO L280 TraceCheckUtils]: 80: Hoare triple {29931#(<= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 0;#res := -1; {30121#(<= 11 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,213 INFO L280 TraceCheckUtils]: 81: Hoare triple {30121#(<= 11 |old(~a28~0)|)} assume true; {30121#(<= 11 |old(~a28~0)|)} is VALID [2020-07-10 15:18:00,214 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {30121#(<= 11 |old(~a28~0)|)} {29874#(<= ~a28~0 10)} #892#return; {29797#false} is VALID [2020-07-10 15:18:00,214 INFO L280 TraceCheckUtils]: 83: Hoare triple {29797#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {29797#false} is VALID [2020-07-10 15:18:00,214 INFO L280 TraceCheckUtils]: 84: Hoare triple {29797#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {29797#false} is VALID [2020-07-10 15:18:00,215 INFO L280 TraceCheckUtils]: 85: Hoare triple {29797#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {29797#false} is VALID [2020-07-10 15:18:00,215 INFO L263 TraceCheckUtils]: 86: Hoare triple {29797#false} call #t~ret3 := calculate_output(~input~0); {29797#false} is VALID [2020-07-10 15:18:00,215 INFO L280 TraceCheckUtils]: 87: Hoare triple {29797#false} ~input := #in~input; {29797#false} is VALID [2020-07-10 15:18:00,215 INFO L280 TraceCheckUtils]: 88: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,215 INFO L280 TraceCheckUtils]: 89: Hoare triple {29797#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {29797#false} is VALID [2020-07-10 15:18:00,216 INFO L280 TraceCheckUtils]: 90: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,216 INFO L280 TraceCheckUtils]: 91: Hoare triple {29797#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:18:00,216 INFO L280 TraceCheckUtils]: 92: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,216 INFO L280 TraceCheckUtils]: 93: Hoare triple {29797#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {29797#false} is VALID [2020-07-10 15:18:00,216 INFO L280 TraceCheckUtils]: 94: Hoare triple {29797#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)); {29797#false} is VALID [2020-07-10 15:18:00,217 INFO L280 TraceCheckUtils]: 95: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,217 INFO L280 TraceCheckUtils]: 96: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,217 INFO L280 TraceCheckUtils]: 97: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,217 INFO L280 TraceCheckUtils]: 98: Hoare triple {29797#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:18:00,217 INFO L280 TraceCheckUtils]: 99: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,218 INFO L280 TraceCheckUtils]: 100: Hoare triple {29797#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {29797#false} is VALID [2020-07-10 15:18:00,218 INFO L280 TraceCheckUtils]: 101: Hoare triple {29797#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:18:00,218 INFO L280 TraceCheckUtils]: 102: Hoare triple {29797#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:18:00,218 INFO L280 TraceCheckUtils]: 103: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,219 INFO L280 TraceCheckUtils]: 104: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,219 INFO L280 TraceCheckUtils]: 105: Hoare triple {29797#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {29797#false} is VALID [2020-07-10 15:18:00,219 INFO L280 TraceCheckUtils]: 106: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,219 INFO L280 TraceCheckUtils]: 107: Hoare triple {29797#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {29797#false} is VALID [2020-07-10 15:18:00,219 INFO L280 TraceCheckUtils]: 108: Hoare triple {29797#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {29797#false} is VALID [2020-07-10 15:18:00,219 INFO L280 TraceCheckUtils]: 109: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,220 INFO L280 TraceCheckUtils]: 110: Hoare triple {29797#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:18:00,220 INFO L280 TraceCheckUtils]: 111: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,220 INFO L280 TraceCheckUtils]: 112: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,220 INFO L280 TraceCheckUtils]: 113: Hoare triple {29797#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:18:00,220 INFO L280 TraceCheckUtils]: 114: Hoare triple {29797#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {29797#false} is VALID [2020-07-10 15:18:00,220 INFO L280 TraceCheckUtils]: 115: Hoare triple {29797#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {29797#false} is VALID [2020-07-10 15:18:00,220 INFO L280 TraceCheckUtils]: 116: Hoare triple {29797#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {29797#false} is VALID [2020-07-10 15:18:00,220 INFO L280 TraceCheckUtils]: 117: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,221 INFO L280 TraceCheckUtils]: 118: Hoare triple {29797#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {29797#false} is VALID [2020-07-10 15:18:00,221 INFO L280 TraceCheckUtils]: 119: Hoare triple {29797#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:18:00,221 INFO L280 TraceCheckUtils]: 120: Hoare triple {29797#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {29797#false} is VALID [2020-07-10 15:18:00,221 INFO L280 TraceCheckUtils]: 121: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,221 INFO L280 TraceCheckUtils]: 122: Hoare triple {29797#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:18:00,221 INFO L280 TraceCheckUtils]: 123: Hoare triple {29797#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:18:00,221 INFO L280 TraceCheckUtils]: 124: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,221 INFO L280 TraceCheckUtils]: 125: Hoare triple {29797#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:18:00,222 INFO L280 TraceCheckUtils]: 126: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,222 INFO L280 TraceCheckUtils]: 127: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,222 INFO L280 TraceCheckUtils]: 128: Hoare triple {29797#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:18:00,222 INFO L280 TraceCheckUtils]: 129: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,222 INFO L280 TraceCheckUtils]: 130: Hoare triple {29797#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {29797#false} is VALID [2020-07-10 15:18:00,223 INFO L280 TraceCheckUtils]: 131: Hoare triple {29797#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:18:00,223 INFO L280 TraceCheckUtils]: 132: Hoare triple {29797#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)); {29797#false} is VALID [2020-07-10 15:18:00,223 INFO L280 TraceCheckUtils]: 133: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,223 INFO L280 TraceCheckUtils]: 134: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,223 INFO L280 TraceCheckUtils]: 135: Hoare triple {29797#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {29797#false} is VALID [2020-07-10 15:18:00,223 INFO L280 TraceCheckUtils]: 136: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,224 INFO L280 TraceCheckUtils]: 137: Hoare triple {29797#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {29797#false} is VALID [2020-07-10 15:18:00,224 INFO L280 TraceCheckUtils]: 138: Hoare triple {29797#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {29797#false} is VALID [2020-07-10 15:18:00,224 INFO L280 TraceCheckUtils]: 139: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,224 INFO L280 TraceCheckUtils]: 140: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,224 INFO L280 TraceCheckUtils]: 141: Hoare triple {29797#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {29797#false} is VALID [2020-07-10 15:18:00,224 INFO L280 TraceCheckUtils]: 142: Hoare triple {29797#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {29797#false} is VALID [2020-07-10 15:18:00,224 INFO L280 TraceCheckUtils]: 143: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,225 INFO L280 TraceCheckUtils]: 144: Hoare triple {29797#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {29797#false} is VALID [2020-07-10 15:18:00,225 INFO L280 TraceCheckUtils]: 145: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,225 INFO L280 TraceCheckUtils]: 146: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,225 INFO L280 TraceCheckUtils]: 147: Hoare triple {29797#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {29797#false} is VALID [2020-07-10 15:18:00,225 INFO L280 TraceCheckUtils]: 148: Hoare triple {29797#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)); {29797#false} is VALID [2020-07-10 15:18:00,225 INFO L280 TraceCheckUtils]: 149: Hoare triple {29797#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:18:00,225 INFO L280 TraceCheckUtils]: 150: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,225 INFO L280 TraceCheckUtils]: 151: Hoare triple {29797#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {29797#false} is VALID [2020-07-10 15:18:00,226 INFO L280 TraceCheckUtils]: 152: Hoare triple {29797#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)); {29797#false} is VALID [2020-07-10 15:18:00,226 INFO L280 TraceCheckUtils]: 153: Hoare triple {29797#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {29797#false} is VALID [2020-07-10 15:18:00,226 INFO L280 TraceCheckUtils]: 154: Hoare triple {29797#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {29797#false} is VALID [2020-07-10 15:18:00,226 INFO L280 TraceCheckUtils]: 155: Hoare triple {29797#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {29797#false} is VALID [2020-07-10 15:18:00,226 INFO L280 TraceCheckUtils]: 156: Hoare triple {29797#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)); {29797#false} is VALID [2020-07-10 15:18:00,226 INFO L280 TraceCheckUtils]: 157: Hoare triple {29797#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {29797#false} is VALID [2020-07-10 15:18:00,226 INFO L280 TraceCheckUtils]: 158: Hoare triple {29797#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)); {29797#false} is VALID [2020-07-10 15:18:00,226 INFO L280 TraceCheckUtils]: 159: Hoare triple {29797#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {29797#false} is VALID [2020-07-10 15:18:00,226 INFO L280 TraceCheckUtils]: 160: Hoare triple {29797#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {29797#false} is VALID [2020-07-10 15:18:00,227 INFO L280 TraceCheckUtils]: 161: Hoare triple {29797#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {29797#false} is VALID [2020-07-10 15:18:00,227 INFO L280 TraceCheckUtils]: 162: Hoare triple {29797#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); {29797#false} is VALID [2020-07-10 15:18:00,227 INFO L280 TraceCheckUtils]: 163: Hoare triple {29797#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:18:00,227 INFO L280 TraceCheckUtils]: 164: Hoare triple {29797#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:18:00,227 INFO L280 TraceCheckUtils]: 165: Hoare triple {29797#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:18:00,227 INFO L280 TraceCheckUtils]: 166: Hoare triple {29797#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {29797#false} is VALID [2020-07-10 15:18:00,227 INFO L280 TraceCheckUtils]: 167: Hoare triple {29797#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29797#false} is VALID [2020-07-10 15:18:00,227 INFO L280 TraceCheckUtils]: 168: Hoare triple {29797#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {29797#false} is VALID [2020-07-10 15:18:00,228 INFO L280 TraceCheckUtils]: 169: Hoare triple {29797#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {29797#false} is VALID [2020-07-10 15:18:00,228 INFO L280 TraceCheckUtils]: 170: Hoare triple {29797#false} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {29797#false} is VALID [2020-07-10 15:18:00,228 INFO L280 TraceCheckUtils]: 171: Hoare triple {29797#false} assume !false; {29797#false} is VALID [2020-07-10 15:18:00,245 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 79 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:18:00,245 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:18:00,245 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 10 [2020-07-10 15:18:00,245 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [631634862] [2020-07-10 15:18:00,246 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 172 [2020-07-10 15:18:00,248 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:18:00,248 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 15:18:00,566 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 246 edges. 246 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:18:00,566 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 15:18:00,567 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:18:00,567 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 15:18:00,567 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2020-07-10 15:18:00,567 INFO L87 Difference]: Start difference. First operand 1495 states and 1764 transitions. Second operand 10 states. [2020-07-10 15:18:06,088 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:18:06,089 INFO L93 Difference]: Finished difference Result 3155 states and 3811 transitions. [2020-07-10 15:18:06,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-10 15:18:06,089 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 172 [2020-07-10 15:18:06,089 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:18:06,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 15:18:06,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 621 transitions. [2020-07-10 15:18:06,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 15:18:06,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 621 transitions. [2020-07-10 15:18:06,098 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 621 transitions. [2020-07-10 15:18:07,254 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 621 edges. 621 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:18:07,398 INFO L225 Difference]: With dead ends: 3155 [2020-07-10 15:18:07,398 INFO L226 Difference]: Without dead ends: 1666 [2020-07-10 15:18:07,401 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 189 GetRequests, 176 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2020-07-10 15:18:07,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1666 states. [2020-07-10 15:18:07,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1666 to 1643. [2020-07-10 15:18:07,762 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:18:07,762 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1666 states. Second operand 1643 states. [2020-07-10 15:18:07,762 INFO L74 IsIncluded]: Start isIncluded. First operand 1666 states. Second operand 1643 states. [2020-07-10 15:18:07,762 INFO L87 Difference]: Start difference. First operand 1666 states. Second operand 1643 states. [2020-07-10 15:18:07,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:18:07,883 INFO L93 Difference]: Finished difference Result 1666 states and 2028 transitions. [2020-07-10 15:18:07,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2028 transitions. [2020-07-10 15:18:07,886 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:18:07,887 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:18:07,887 INFO L74 IsIncluded]: Start isIncluded. First operand 1643 states. Second operand 1666 states. [2020-07-10 15:18:07,887 INFO L87 Difference]: Start difference. First operand 1643 states. Second operand 1666 states. [2020-07-10 15:18:07,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:18:07,996 INFO L93 Difference]: Finished difference Result 1666 states and 2028 transitions. [2020-07-10 15:18:07,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2028 transitions. [2020-07-10 15:18:07,999 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:18:07,999 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:18:08,000 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:18:08,000 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:18:08,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1643 states. [2020-07-10 15:18:08,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1643 states and 1948 transitions. [2020-07-10 15:18:08,095 INFO L78 Accepts]: Start accepts. Automaton has 1643 states and 1948 transitions. Word has length 172 [2020-07-10 15:18:08,095 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:18:08,095 INFO L479 AbstractCegarLoop]: Abstraction has 1643 states and 1948 transitions. [2020-07-10 15:18:08,095 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 15:18:08,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 1948 transitions. [2020-07-10 15:18:08,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2020-07-10 15:18:08,100 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:18:08,100 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-10 15:18:08,315 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2020-07-10 15:18:08,315 INFO L427 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:18:08,315 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:18:08,316 INFO L82 PathProgramCache]: Analyzing trace with hash 1041506372, now seen corresponding path program 1 times [2020-07-10 15:18:08,316 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:18:08,317 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [931975786] [2020-07-10 15:18:08,317 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:18:08,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:18:08,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:18:08,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {38725#(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; {38648#true} is VALID [2020-07-10 15:18:08,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {38648#true} assume true; {38648#true} is VALID [2020-07-10 15:18:08,482 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38648#true} {38648#true} #888#return; {38648#true} is VALID [2020-07-10 15:18:08,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:18:08,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {38726#(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; {38648#true} is VALID [2020-07-10 15:18:08,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {38648#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); {38648#true} is VALID [2020-07-10 15:18:08,510 INFO L280 TraceCheckUtils]: 2: Hoare triple {38648#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; {38658#(= 1 ~a19~0)} is VALID [2020-07-10 15:18:08,511 INFO L280 TraceCheckUtils]: 3: Hoare triple {38658#(= 1 ~a19~0)} assume true; {38658#(= 1 ~a19~0)} is VALID [2020-07-10 15:18:08,512 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38658#(= 1 ~a19~0)} {38648#true} #892#return; {38658#(= 1 ~a19~0)} is VALID [2020-07-10 15:18:08,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:18:08,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {38726#(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; {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,582 INFO L280 TraceCheckUtils]: 4: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,583 INFO L280 TraceCheckUtils]: 5: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,584 INFO L280 TraceCheckUtils]: 6: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,585 INFO L280 TraceCheckUtils]: 7: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,586 INFO L280 TraceCheckUtils]: 8: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,586 INFO L280 TraceCheckUtils]: 9: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,587 INFO L280 TraceCheckUtils]: 10: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,588 INFO L280 TraceCheckUtils]: 11: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,589 INFO L280 TraceCheckUtils]: 12: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,590 INFO L280 TraceCheckUtils]: 13: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,591 INFO L280 TraceCheckUtils]: 14: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,592 INFO L280 TraceCheckUtils]: 15: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,593 INFO L280 TraceCheckUtils]: 16: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,594 INFO L280 TraceCheckUtils]: 17: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,595 INFO L280 TraceCheckUtils]: 18: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,596 INFO L280 TraceCheckUtils]: 19: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,596 INFO L280 TraceCheckUtils]: 20: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,597 INFO L280 TraceCheckUtils]: 21: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,598 INFO L280 TraceCheckUtils]: 22: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,599 INFO L280 TraceCheckUtils]: 23: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,600 INFO L280 TraceCheckUtils]: 24: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,601 INFO L280 TraceCheckUtils]: 25: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,602 INFO L280 TraceCheckUtils]: 26: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,603 INFO L280 TraceCheckUtils]: 27: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,604 INFO L280 TraceCheckUtils]: 28: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,605 INFO L280 TraceCheckUtils]: 29: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,606 INFO L280 TraceCheckUtils]: 30: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,607 INFO L280 TraceCheckUtils]: 31: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,608 INFO L280 TraceCheckUtils]: 32: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,609 INFO L280 TraceCheckUtils]: 33: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,610 INFO L280 TraceCheckUtils]: 34: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,610 INFO L280 TraceCheckUtils]: 35: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,611 INFO L280 TraceCheckUtils]: 36: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,612 INFO L280 TraceCheckUtils]: 37: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,613 INFO L280 TraceCheckUtils]: 38: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,614 INFO L280 TraceCheckUtils]: 39: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,615 INFO L280 TraceCheckUtils]: 40: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,616 INFO L280 TraceCheckUtils]: 41: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,617 INFO L280 TraceCheckUtils]: 42: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,618 INFO L280 TraceCheckUtils]: 43: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,619 INFO L280 TraceCheckUtils]: 44: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,620 INFO L280 TraceCheckUtils]: 45: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,621 INFO L280 TraceCheckUtils]: 46: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,622 INFO L280 TraceCheckUtils]: 47: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,623 INFO L280 TraceCheckUtils]: 48: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,624 INFO L280 TraceCheckUtils]: 49: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,625 INFO L280 TraceCheckUtils]: 50: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,626 INFO L280 TraceCheckUtils]: 51: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,626 INFO L280 TraceCheckUtils]: 52: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,627 INFO L280 TraceCheckUtils]: 53: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,628 INFO L280 TraceCheckUtils]: 54: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,629 INFO L280 TraceCheckUtils]: 55: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,630 INFO L280 TraceCheckUtils]: 56: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,631 INFO L280 TraceCheckUtils]: 57: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,632 INFO L280 TraceCheckUtils]: 58: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,633 INFO L280 TraceCheckUtils]: 59: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,634 INFO L280 TraceCheckUtils]: 60: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,635 INFO L280 TraceCheckUtils]: 61: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume ((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0); {38728#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:18:08,636 INFO L280 TraceCheckUtils]: 62: Hoare triple {38728#(not (= 1 |old(~a19~0)|))} assume !(7 == ~a17~0);~a11~0 := 1;~a17~0 := 7;~a28~0 := 10;~a25~0 := 0;~a19~0 := 1; {38728#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:18:08,637 INFO L280 TraceCheckUtils]: 63: Hoare triple {38728#(not (= 1 |old(~a19~0)|))} #res := -1; {38728#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:18:08,638 INFO L280 TraceCheckUtils]: 64: Hoare triple {38728#(not (= 1 |old(~a19~0)|))} assume true; {38728#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:18:08,639 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {38728#(not (= 1 |old(~a19~0)|))} {38658#(= 1 ~a19~0)} #892#return; {38649#false} is VALID [2020-07-10 15:18:08,651 INFO L263 TraceCheckUtils]: 0: Hoare triple {38648#true} call ULTIMATE.init(); {38725#(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 15:18:08,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {38725#(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; {38648#true} is VALID [2020-07-10 15:18:08,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {38648#true} assume true; {38648#true} is VALID [2020-07-10 15:18:08,652 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {38648#true} {38648#true} #888#return; {38648#true} is VALID [2020-07-10 15:18:08,652 INFO L263 TraceCheckUtils]: 4: Hoare triple {38648#true} call #t~ret4 := main(); {38648#true} is VALID [2020-07-10 15:18:08,652 INFO L280 TraceCheckUtils]: 5: Hoare triple {38648#true} ~output~0 := -1; {38648#true} is VALID [2020-07-10 15:18:08,652 INFO L280 TraceCheckUtils]: 6: Hoare triple {38648#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {38648#true} is VALID [2020-07-10 15:18:08,653 INFO L280 TraceCheckUtils]: 7: Hoare triple {38648#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {38648#true} is VALID [2020-07-10 15:18:08,654 INFO L263 TraceCheckUtils]: 8: Hoare triple {38648#true} call #t~ret3 := calculate_output(~input~0); {38726#(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 15:18:08,655 INFO L280 TraceCheckUtils]: 9: Hoare triple {38726#(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; {38648#true} is VALID [2020-07-10 15:18:08,655 INFO L280 TraceCheckUtils]: 10: Hoare triple {38648#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); {38648#true} is VALID [2020-07-10 15:18:08,655 INFO L280 TraceCheckUtils]: 11: Hoare triple {38648#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; {38658#(= 1 ~a19~0)} is VALID [2020-07-10 15:18:08,656 INFO L280 TraceCheckUtils]: 12: Hoare triple {38658#(= 1 ~a19~0)} assume true; {38658#(= 1 ~a19~0)} is VALID [2020-07-10 15:18:08,657 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {38658#(= 1 ~a19~0)} {38648#true} #892#return; {38658#(= 1 ~a19~0)} is VALID [2020-07-10 15:18:08,658 INFO L280 TraceCheckUtils]: 14: Hoare triple {38658#(= 1 ~a19~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {38658#(= 1 ~a19~0)} is VALID [2020-07-10 15:18:08,658 INFO L280 TraceCheckUtils]: 15: Hoare triple {38658#(= 1 ~a19~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {38658#(= 1 ~a19~0)} is VALID [2020-07-10 15:18:08,659 INFO L280 TraceCheckUtils]: 16: Hoare triple {38658#(= 1 ~a19~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {38658#(= 1 ~a19~0)} is VALID [2020-07-10 15:18:08,660 INFO L263 TraceCheckUtils]: 17: Hoare triple {38658#(= 1 ~a19~0)} call #t~ret3 := calculate_output(~input~0); {38726#(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 15:18:08,661 INFO L280 TraceCheckUtils]: 18: Hoare triple {38726#(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; {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,661 INFO L280 TraceCheckUtils]: 19: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,662 INFO L280 TraceCheckUtils]: 20: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,662 INFO L280 TraceCheckUtils]: 21: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,663 INFO L280 TraceCheckUtils]: 22: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,664 INFO L280 TraceCheckUtils]: 23: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,664 INFO L280 TraceCheckUtils]: 24: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,665 INFO L280 TraceCheckUtils]: 25: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,666 INFO L280 TraceCheckUtils]: 26: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,667 INFO L280 TraceCheckUtils]: 27: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,668 INFO L280 TraceCheckUtils]: 28: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,669 INFO L280 TraceCheckUtils]: 29: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,670 INFO L280 TraceCheckUtils]: 30: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,671 INFO L280 TraceCheckUtils]: 31: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,671 INFO L280 TraceCheckUtils]: 32: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,672 INFO L280 TraceCheckUtils]: 33: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,673 INFO L280 TraceCheckUtils]: 34: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,674 INFO L280 TraceCheckUtils]: 35: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,675 INFO L280 TraceCheckUtils]: 36: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,676 INFO L280 TraceCheckUtils]: 37: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,677 INFO L280 TraceCheckUtils]: 38: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,678 INFO L280 TraceCheckUtils]: 39: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,678 INFO L280 TraceCheckUtils]: 40: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,679 INFO L280 TraceCheckUtils]: 41: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,680 INFO L280 TraceCheckUtils]: 42: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,681 INFO L280 TraceCheckUtils]: 43: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,682 INFO L280 TraceCheckUtils]: 44: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,682 INFO L280 TraceCheckUtils]: 45: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,683 INFO L280 TraceCheckUtils]: 46: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,684 INFO L280 TraceCheckUtils]: 47: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,685 INFO L280 TraceCheckUtils]: 48: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,686 INFO L280 TraceCheckUtils]: 49: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,687 INFO L280 TraceCheckUtils]: 50: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,688 INFO L280 TraceCheckUtils]: 51: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,689 INFO L280 TraceCheckUtils]: 52: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,690 INFO L280 TraceCheckUtils]: 53: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,691 INFO L280 TraceCheckUtils]: 54: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,691 INFO L280 TraceCheckUtils]: 55: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,692 INFO L280 TraceCheckUtils]: 56: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,693 INFO L280 TraceCheckUtils]: 57: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,694 INFO L280 TraceCheckUtils]: 58: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,695 INFO L280 TraceCheckUtils]: 59: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,696 INFO L280 TraceCheckUtils]: 60: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,697 INFO L280 TraceCheckUtils]: 61: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,698 INFO L280 TraceCheckUtils]: 62: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,699 INFO L280 TraceCheckUtils]: 63: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,699 INFO L280 TraceCheckUtils]: 64: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,700 INFO L280 TraceCheckUtils]: 65: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,701 INFO L280 TraceCheckUtils]: 66: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,702 INFO L280 TraceCheckUtils]: 67: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,703 INFO L280 TraceCheckUtils]: 68: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,704 INFO L280 TraceCheckUtils]: 69: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,705 INFO L280 TraceCheckUtils]: 70: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,706 INFO L280 TraceCheckUtils]: 71: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,706 INFO L280 TraceCheckUtils]: 72: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,707 INFO L280 TraceCheckUtils]: 73: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,708 INFO L280 TraceCheckUtils]: 74: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,709 INFO L280 TraceCheckUtils]: 75: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,710 INFO L280 TraceCheckUtils]: 76: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,711 INFO L280 TraceCheckUtils]: 77: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,712 INFO L280 TraceCheckUtils]: 78: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {38727#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:18:08,713 INFO L280 TraceCheckUtils]: 79: Hoare triple {38727#(= ~a19~0 |old(~a19~0)|)} assume ((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0); {38728#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:18:08,714 INFO L280 TraceCheckUtils]: 80: Hoare triple {38728#(not (= 1 |old(~a19~0)|))} assume !(7 == ~a17~0);~a11~0 := 1;~a17~0 := 7;~a28~0 := 10;~a25~0 := 0;~a19~0 := 1; {38728#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:18:08,715 INFO L280 TraceCheckUtils]: 81: Hoare triple {38728#(not (= 1 |old(~a19~0)|))} #res := -1; {38728#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:18:08,716 INFO L280 TraceCheckUtils]: 82: Hoare triple {38728#(not (= 1 |old(~a19~0)|))} assume true; {38728#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-10 15:18:08,717 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {38728#(not (= 1 |old(~a19~0)|))} {38658#(= 1 ~a19~0)} #892#return; {38649#false} is VALID [2020-07-10 15:18:08,718 INFO L280 TraceCheckUtils]: 84: Hoare triple {38649#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {38649#false} is VALID [2020-07-10 15:18:08,718 INFO L280 TraceCheckUtils]: 85: Hoare triple {38649#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {38649#false} is VALID [2020-07-10 15:18:08,718 INFO L280 TraceCheckUtils]: 86: Hoare triple {38649#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {38649#false} is VALID [2020-07-10 15:18:08,719 INFO L263 TraceCheckUtils]: 87: Hoare triple {38649#false} call #t~ret3 := calculate_output(~input~0); {38649#false} is VALID [2020-07-10 15:18:08,719 INFO L280 TraceCheckUtils]: 88: Hoare triple {38649#false} ~input := #in~input; {38649#false} is VALID [2020-07-10 15:18:08,719 INFO L280 TraceCheckUtils]: 89: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,719 INFO L280 TraceCheckUtils]: 90: Hoare triple {38649#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {38649#false} is VALID [2020-07-10 15:18:08,720 INFO L280 TraceCheckUtils]: 91: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,720 INFO L280 TraceCheckUtils]: 92: Hoare triple {38649#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {38649#false} is VALID [2020-07-10 15:18:08,720 INFO L280 TraceCheckUtils]: 93: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,721 INFO L280 TraceCheckUtils]: 94: Hoare triple {38649#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {38649#false} is VALID [2020-07-10 15:18:08,721 INFO L280 TraceCheckUtils]: 95: Hoare triple {38649#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)); {38649#false} is VALID [2020-07-10 15:18:08,721 INFO L280 TraceCheckUtils]: 96: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,722 INFO L280 TraceCheckUtils]: 97: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,722 INFO L280 TraceCheckUtils]: 98: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,722 INFO L280 TraceCheckUtils]: 99: Hoare triple {38649#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {38649#false} is VALID [2020-07-10 15:18:08,723 INFO L280 TraceCheckUtils]: 100: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,723 INFO L280 TraceCheckUtils]: 101: Hoare triple {38649#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {38649#false} is VALID [2020-07-10 15:18:08,723 INFO L280 TraceCheckUtils]: 102: Hoare triple {38649#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {38649#false} is VALID [2020-07-10 15:18:08,723 INFO L280 TraceCheckUtils]: 103: Hoare triple {38649#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {38649#false} is VALID [2020-07-10 15:18:08,724 INFO L280 TraceCheckUtils]: 104: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,724 INFO L280 TraceCheckUtils]: 105: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,724 INFO L280 TraceCheckUtils]: 106: Hoare triple {38649#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {38649#false} is VALID [2020-07-10 15:18:08,725 INFO L280 TraceCheckUtils]: 107: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,725 INFO L280 TraceCheckUtils]: 108: Hoare triple {38649#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {38649#false} is VALID [2020-07-10 15:18:08,725 INFO L280 TraceCheckUtils]: 109: Hoare triple {38649#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {38649#false} is VALID [2020-07-10 15:18:08,726 INFO L280 TraceCheckUtils]: 110: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,726 INFO L280 TraceCheckUtils]: 111: Hoare triple {38649#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {38649#false} is VALID [2020-07-10 15:18:08,726 INFO L280 TraceCheckUtils]: 112: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,726 INFO L280 TraceCheckUtils]: 113: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,727 INFO L280 TraceCheckUtils]: 114: Hoare triple {38649#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {38649#false} is VALID [2020-07-10 15:18:08,727 INFO L280 TraceCheckUtils]: 115: Hoare triple {38649#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {38649#false} is VALID [2020-07-10 15:18:08,727 INFO L280 TraceCheckUtils]: 116: Hoare triple {38649#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {38649#false} is VALID [2020-07-10 15:18:08,728 INFO L280 TraceCheckUtils]: 117: Hoare triple {38649#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {38649#false} is VALID [2020-07-10 15:18:08,728 INFO L280 TraceCheckUtils]: 118: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,728 INFO L280 TraceCheckUtils]: 119: Hoare triple {38649#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {38649#false} is VALID [2020-07-10 15:18:08,728 INFO L280 TraceCheckUtils]: 120: Hoare triple {38649#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {38649#false} is VALID [2020-07-10 15:18:08,729 INFO L280 TraceCheckUtils]: 121: Hoare triple {38649#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {38649#false} is VALID [2020-07-10 15:18:08,729 INFO L280 TraceCheckUtils]: 122: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,729 INFO L280 TraceCheckUtils]: 123: Hoare triple {38649#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {38649#false} is VALID [2020-07-10 15:18:08,730 INFO L280 TraceCheckUtils]: 124: Hoare triple {38649#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {38649#false} is VALID [2020-07-10 15:18:08,730 INFO L280 TraceCheckUtils]: 125: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,730 INFO L280 TraceCheckUtils]: 126: Hoare triple {38649#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {38649#false} is VALID [2020-07-10 15:18:08,731 INFO L280 TraceCheckUtils]: 127: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,731 INFO L280 TraceCheckUtils]: 128: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,731 INFO L280 TraceCheckUtils]: 129: Hoare triple {38649#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {38649#false} is VALID [2020-07-10 15:18:08,731 INFO L280 TraceCheckUtils]: 130: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,732 INFO L280 TraceCheckUtils]: 131: Hoare triple {38649#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {38649#false} is VALID [2020-07-10 15:18:08,732 INFO L280 TraceCheckUtils]: 132: Hoare triple {38649#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {38649#false} is VALID [2020-07-10 15:18:08,732 INFO L280 TraceCheckUtils]: 133: Hoare triple {38649#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)); {38649#false} is VALID [2020-07-10 15:18:08,733 INFO L280 TraceCheckUtils]: 134: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,733 INFO L280 TraceCheckUtils]: 135: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,733 INFO L280 TraceCheckUtils]: 136: Hoare triple {38649#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {38649#false} is VALID [2020-07-10 15:18:08,734 INFO L280 TraceCheckUtils]: 137: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,734 INFO L280 TraceCheckUtils]: 138: Hoare triple {38649#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {38649#false} is VALID [2020-07-10 15:18:08,734 INFO L280 TraceCheckUtils]: 139: Hoare triple {38649#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {38649#false} is VALID [2020-07-10 15:18:08,734 INFO L280 TraceCheckUtils]: 140: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,735 INFO L280 TraceCheckUtils]: 141: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,735 INFO L280 TraceCheckUtils]: 142: Hoare triple {38649#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {38649#false} is VALID [2020-07-10 15:18:08,735 INFO L280 TraceCheckUtils]: 143: Hoare triple {38649#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {38649#false} is VALID [2020-07-10 15:18:08,736 INFO L280 TraceCheckUtils]: 144: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,736 INFO L280 TraceCheckUtils]: 145: Hoare triple {38649#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {38649#false} is VALID [2020-07-10 15:18:08,736 INFO L280 TraceCheckUtils]: 146: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,737 INFO L280 TraceCheckUtils]: 147: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,737 INFO L280 TraceCheckUtils]: 148: Hoare triple {38649#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {38649#false} is VALID [2020-07-10 15:18:08,737 INFO L280 TraceCheckUtils]: 149: Hoare triple {38649#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)); {38649#false} is VALID [2020-07-10 15:18:08,737 INFO L280 TraceCheckUtils]: 150: Hoare triple {38649#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {38649#false} is VALID [2020-07-10 15:18:08,738 INFO L280 TraceCheckUtils]: 151: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,738 INFO L280 TraceCheckUtils]: 152: Hoare triple {38649#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {38649#false} is VALID [2020-07-10 15:18:08,738 INFO L280 TraceCheckUtils]: 153: Hoare triple {38649#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)); {38649#false} is VALID [2020-07-10 15:18:08,738 INFO L280 TraceCheckUtils]: 154: Hoare triple {38649#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {38649#false} is VALID [2020-07-10 15:18:08,739 INFO L280 TraceCheckUtils]: 155: Hoare triple {38649#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {38649#false} is VALID [2020-07-10 15:18:08,739 INFO L280 TraceCheckUtils]: 156: Hoare triple {38649#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {38649#false} is VALID [2020-07-10 15:18:08,739 INFO L280 TraceCheckUtils]: 157: Hoare triple {38649#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)); {38649#false} is VALID [2020-07-10 15:18:08,739 INFO L280 TraceCheckUtils]: 158: Hoare triple {38649#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {38649#false} is VALID [2020-07-10 15:18:08,740 INFO L280 TraceCheckUtils]: 159: Hoare triple {38649#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)); {38649#false} is VALID [2020-07-10 15:18:08,740 INFO L280 TraceCheckUtils]: 160: Hoare triple {38649#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {38649#false} is VALID [2020-07-10 15:18:08,740 INFO L280 TraceCheckUtils]: 161: Hoare triple {38649#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {38649#false} is VALID [2020-07-10 15:18:08,741 INFO L280 TraceCheckUtils]: 162: Hoare triple {38649#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {38649#false} is VALID [2020-07-10 15:18:08,741 INFO L280 TraceCheckUtils]: 163: Hoare triple {38649#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); {38649#false} is VALID [2020-07-10 15:18:08,741 INFO L280 TraceCheckUtils]: 164: Hoare triple {38649#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {38649#false} is VALID [2020-07-10 15:18:08,742 INFO L280 TraceCheckUtils]: 165: Hoare triple {38649#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {38649#false} is VALID [2020-07-10 15:18:08,742 INFO L280 TraceCheckUtils]: 166: Hoare triple {38649#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {38649#false} is VALID [2020-07-10 15:18:08,742 INFO L280 TraceCheckUtils]: 167: Hoare triple {38649#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {38649#false} is VALID [2020-07-10 15:18:08,742 INFO L280 TraceCheckUtils]: 168: Hoare triple {38649#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {38649#false} is VALID [2020-07-10 15:18:08,743 INFO L280 TraceCheckUtils]: 169: Hoare triple {38649#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {38649#false} is VALID [2020-07-10 15:18:08,743 INFO L280 TraceCheckUtils]: 170: Hoare triple {38649#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {38649#false} is VALID [2020-07-10 15:18:08,743 INFO L280 TraceCheckUtils]: 171: Hoare triple {38649#false} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {38649#false} is VALID [2020-07-10 15:18:08,744 INFO L280 TraceCheckUtils]: 172: Hoare triple {38649#false} assume !false; {38649#false} is VALID [2020-07-10 15:18:08,777 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 77 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-10 15:18:08,778 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [931975786] [2020-07-10 15:18:08,778 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [803695625] [2020-07-10 15:18:08,779 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:18:08,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:18:08,922 INFO L264 TraceCheckSpWp]: Trace formula consists of 424 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:18:08,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:18:08,956 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:18:09,218 INFO L263 TraceCheckUtils]: 0: Hoare triple {38648#true} call ULTIMATE.init(); {38648#true} is VALID [2020-07-10 15:18:09,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {38648#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; {38648#true} is VALID [2020-07-10 15:18:09,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {38648#true} assume true; {38648#true} is VALID [2020-07-10 15:18:09,219 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {38648#true} {38648#true} #888#return; {38648#true} is VALID [2020-07-10 15:18:09,220 INFO L263 TraceCheckUtils]: 4: Hoare triple {38648#true} call #t~ret4 := main(); {38648#true} is VALID [2020-07-10 15:18:09,220 INFO L280 TraceCheckUtils]: 5: Hoare triple {38648#true} ~output~0 := -1; {38648#true} is VALID [2020-07-10 15:18:09,220 INFO L280 TraceCheckUtils]: 6: Hoare triple {38648#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {38648#true} is VALID [2020-07-10 15:18:09,221 INFO L280 TraceCheckUtils]: 7: Hoare triple {38648#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {38648#true} is VALID [2020-07-10 15:18:09,221 INFO L263 TraceCheckUtils]: 8: Hoare triple {38648#true} call #t~ret3 := calculate_output(~input~0); {38648#true} is VALID [2020-07-10 15:18:09,221 INFO L280 TraceCheckUtils]: 9: Hoare triple {38648#true} ~input := #in~input; {38648#true} is VALID [2020-07-10 15:18:09,222 INFO L280 TraceCheckUtils]: 10: Hoare triple {38648#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); {38648#true} is VALID [2020-07-10 15:18:09,222 INFO L280 TraceCheckUtils]: 11: Hoare triple {38648#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; {38648#true} is VALID [2020-07-10 15:18:09,222 INFO L280 TraceCheckUtils]: 12: Hoare triple {38648#true} assume true; {38648#true} is VALID [2020-07-10 15:18:09,222 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {38648#true} {38648#true} #892#return; {38648#true} is VALID [2020-07-10 15:18:09,223 INFO L280 TraceCheckUtils]: 14: Hoare triple {38648#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {38648#true} is VALID [2020-07-10 15:18:09,223 INFO L280 TraceCheckUtils]: 15: Hoare triple {38648#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {38648#true} is VALID [2020-07-10 15:18:09,223 INFO L280 TraceCheckUtils]: 16: Hoare triple {38648#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {38648#true} is VALID [2020-07-10 15:18:09,223 INFO L263 TraceCheckUtils]: 17: Hoare triple {38648#true} call #t~ret3 := calculate_output(~input~0); {38648#true} is VALID [2020-07-10 15:18:09,224 INFO L280 TraceCheckUtils]: 18: Hoare triple {38648#true} ~input := #in~input; {38648#true} is VALID [2020-07-10 15:18:09,224 INFO L280 TraceCheckUtils]: 19: Hoare triple {38648#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); {38648#true} is VALID [2020-07-10 15:18:09,224 INFO L280 TraceCheckUtils]: 20: Hoare triple {38648#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {38648#true} is VALID [2020-07-10 15:18:09,224 INFO L280 TraceCheckUtils]: 21: Hoare triple {38648#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); {38648#true} is VALID [2020-07-10 15:18:09,224 INFO L280 TraceCheckUtils]: 22: Hoare triple {38648#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {38648#true} is VALID [2020-07-10 15:18:09,225 INFO L280 TraceCheckUtils]: 23: Hoare triple {38648#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); {38648#true} is VALID [2020-07-10 15:18:09,225 INFO L280 TraceCheckUtils]: 24: Hoare triple {38648#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {38648#true} is VALID [2020-07-10 15:18:09,225 INFO L280 TraceCheckUtils]: 25: Hoare triple {38648#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)); {38648#true} is VALID [2020-07-10 15:18:09,225 INFO L280 TraceCheckUtils]: 26: Hoare triple {38648#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); {38648#true} is VALID [2020-07-10 15:18:09,225 INFO L280 TraceCheckUtils]: 27: Hoare triple {38648#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); {38648#true} is VALID [2020-07-10 15:18:09,225 INFO L280 TraceCheckUtils]: 28: Hoare triple {38648#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); {38648#true} is VALID [2020-07-10 15:18:09,226 INFO L280 TraceCheckUtils]: 29: Hoare triple {38648#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {38648#true} is VALID [2020-07-10 15:18:09,226 INFO L280 TraceCheckUtils]: 30: Hoare triple {38648#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); {38648#true} is VALID [2020-07-10 15:18:09,226 INFO L280 TraceCheckUtils]: 31: Hoare triple {38648#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {38648#true} is VALID [2020-07-10 15:18:09,226 INFO L280 TraceCheckUtils]: 32: Hoare triple {38648#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {38648#true} is VALID [2020-07-10 15:18:09,226 INFO L280 TraceCheckUtils]: 33: Hoare triple {38648#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {38648#true} is VALID [2020-07-10 15:18:09,227 INFO L280 TraceCheckUtils]: 34: Hoare triple {38648#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); {38648#true} is VALID [2020-07-10 15:18:09,227 INFO L280 TraceCheckUtils]: 35: Hoare triple {38648#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); {38648#true} is VALID [2020-07-10 15:18:09,227 INFO L280 TraceCheckUtils]: 36: Hoare triple {38648#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {38648#true} is VALID [2020-07-10 15:18:09,227 INFO L280 TraceCheckUtils]: 37: Hoare triple {38648#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); {38648#true} is VALID [2020-07-10 15:18:09,228 INFO L280 TraceCheckUtils]: 38: Hoare triple {38648#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {38648#true} is VALID [2020-07-10 15:18:09,228 INFO L280 TraceCheckUtils]: 39: Hoare triple {38648#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {38648#true} is VALID [2020-07-10 15:18:09,228 INFO L280 TraceCheckUtils]: 40: Hoare triple {38648#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); {38648#true} is VALID [2020-07-10 15:18:09,228 INFO L280 TraceCheckUtils]: 41: Hoare triple {38648#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {38648#true} is VALID [2020-07-10 15:18:09,228 INFO L280 TraceCheckUtils]: 42: Hoare triple {38648#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {38648#true} is VALID [2020-07-10 15:18:09,228 INFO L280 TraceCheckUtils]: 43: Hoare triple {38648#true} 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); {38648#true} is VALID [2020-07-10 15:18:09,229 INFO L280 TraceCheckUtils]: 44: Hoare triple {38648#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {38648#true} is VALID [2020-07-10 15:18:09,229 INFO L280 TraceCheckUtils]: 45: Hoare triple {38648#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {38648#true} is VALID [2020-07-10 15:18:09,229 INFO L280 TraceCheckUtils]: 46: Hoare triple {38648#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {38648#true} is VALID [2020-07-10 15:18:09,229 INFO L280 TraceCheckUtils]: 47: Hoare triple {38648#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {38648#true} is VALID [2020-07-10 15:18:09,229 INFO L280 TraceCheckUtils]: 48: Hoare triple {38648#true} 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); {38648#true} is VALID [2020-07-10 15:18:09,230 INFO L280 TraceCheckUtils]: 49: Hoare triple {38648#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {38648#true} is VALID [2020-07-10 15:18:09,230 INFO L280 TraceCheckUtils]: 50: Hoare triple {38648#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {38648#true} is VALID [2020-07-10 15:18:09,230 INFO L280 TraceCheckUtils]: 51: Hoare triple {38648#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {38648#true} is VALID [2020-07-10 15:18:09,230 INFO L280 TraceCheckUtils]: 52: Hoare triple {38648#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {38648#true} is VALID [2020-07-10 15:18:09,230 INFO L280 TraceCheckUtils]: 53: Hoare triple {38648#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {38648#true} is VALID [2020-07-10 15:18:09,230 INFO L280 TraceCheckUtils]: 54: Hoare triple {38648#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {38648#true} is VALID [2020-07-10 15:18:09,231 INFO L280 TraceCheckUtils]: 55: Hoare triple {38648#true} 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); {38648#true} is VALID [2020-07-10 15:18:09,231 INFO L280 TraceCheckUtils]: 56: Hoare triple {38648#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {38648#true} is VALID [2020-07-10 15:18:09,231 INFO L280 TraceCheckUtils]: 57: Hoare triple {38648#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {38648#true} is VALID [2020-07-10 15:18:09,231 INFO L280 TraceCheckUtils]: 58: Hoare triple {38648#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {38648#true} is VALID [2020-07-10 15:18:09,231 INFO L280 TraceCheckUtils]: 59: Hoare triple {38648#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {38648#true} is VALID [2020-07-10 15:18:09,232 INFO L280 TraceCheckUtils]: 60: Hoare triple {38648#true} 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); {38648#true} is VALID [2020-07-10 15:18:09,232 INFO L280 TraceCheckUtils]: 61: Hoare triple {38648#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {38648#true} is VALID [2020-07-10 15:18:09,232 INFO L280 TraceCheckUtils]: 62: Hoare triple {38648#true} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {38648#true} is VALID [2020-07-10 15:18:09,232 INFO L280 TraceCheckUtils]: 63: Hoare triple {38648#true} 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)); {38648#true} is VALID [2020-07-10 15:18:09,232 INFO L280 TraceCheckUtils]: 64: Hoare triple {38648#true} 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); {38648#true} is VALID [2020-07-10 15:18:09,233 INFO L280 TraceCheckUtils]: 65: Hoare triple {38648#true} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {38648#true} is VALID [2020-07-10 15:18:09,233 INFO L280 TraceCheckUtils]: 66: Hoare triple {38648#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {38648#true} is VALID [2020-07-10 15:18:09,233 INFO L280 TraceCheckUtils]: 67: Hoare triple {38648#true} 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); {38648#true} is VALID [2020-07-10 15:18:09,233 INFO L280 TraceCheckUtils]: 68: Hoare triple {38648#true} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {38648#true} is VALID [2020-07-10 15:18:09,233 INFO L280 TraceCheckUtils]: 69: Hoare triple {38648#true} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {38648#true} is VALID [2020-07-10 15:18:09,233 INFO L280 TraceCheckUtils]: 70: Hoare triple {38648#true} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {38648#true} is VALID [2020-07-10 15:18:09,234 INFO L280 TraceCheckUtils]: 71: Hoare triple {38648#true} 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); {38648#true} is VALID [2020-07-10 15:18:09,234 INFO L280 TraceCheckUtils]: 72: Hoare triple {38648#true} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {38648#true} is VALID [2020-07-10 15:18:09,234 INFO L280 TraceCheckUtils]: 73: Hoare triple {38648#true} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {38648#true} is VALID [2020-07-10 15:18:09,234 INFO L280 TraceCheckUtils]: 74: Hoare triple {38648#true} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {38648#true} is VALID [2020-07-10 15:18:09,234 INFO L280 TraceCheckUtils]: 75: Hoare triple {38648#true} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {38648#true} is VALID [2020-07-10 15:18:09,235 INFO L280 TraceCheckUtils]: 76: Hoare triple {38648#true} 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); {38648#true} is VALID [2020-07-10 15:18:09,235 INFO L280 TraceCheckUtils]: 77: Hoare triple {38648#true} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {38648#true} is VALID [2020-07-10 15:18:09,235 INFO L280 TraceCheckUtils]: 78: Hoare triple {38648#true} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {38648#true} is VALID [2020-07-10 15:18:09,235 INFO L280 TraceCheckUtils]: 79: Hoare triple {38648#true} 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); {38648#true} is VALID [2020-07-10 15:18:09,236 INFO L280 TraceCheckUtils]: 80: Hoare triple {38648#true} assume !(7 == ~a17~0);~a11~0 := 1;~a17~0 := 7;~a28~0 := 10;~a25~0 := 0;~a19~0 := 1; {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,237 INFO L280 TraceCheckUtils]: 81: Hoare triple {38972#(<= ~a17~0 7)} #res := -1; {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,238 INFO L280 TraceCheckUtils]: 82: Hoare triple {38972#(<= ~a17~0 7)} assume true; {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,239 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {38972#(<= ~a17~0 7)} {38648#true} #892#return; {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,240 INFO L280 TraceCheckUtils]: 84: Hoare triple {38972#(<= ~a17~0 7)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,241 INFO L280 TraceCheckUtils]: 85: Hoare triple {38972#(<= ~a17~0 7)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,241 INFO L280 TraceCheckUtils]: 86: Hoare triple {38972#(<= ~a17~0 7)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,242 INFO L263 TraceCheckUtils]: 87: Hoare triple {38972#(<= ~a17~0 7)} call #t~ret3 := calculate_output(~input~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,243 INFO L280 TraceCheckUtils]: 88: Hoare triple {38972#(<= ~a17~0 7)} ~input := #in~input; {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,244 INFO L280 TraceCheckUtils]: 89: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,245 INFO L280 TraceCheckUtils]: 90: Hoare triple {38972#(<= ~a17~0 7)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,245 INFO L280 TraceCheckUtils]: 91: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,246 INFO L280 TraceCheckUtils]: 92: Hoare triple {38972#(<= ~a17~0 7)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,247 INFO L280 TraceCheckUtils]: 93: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,247 INFO L280 TraceCheckUtils]: 94: Hoare triple {38972#(<= ~a17~0 7)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,248 INFO L280 TraceCheckUtils]: 95: Hoare triple {38972#(<= ~a17~0 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)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,249 INFO L280 TraceCheckUtils]: 96: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,250 INFO L280 TraceCheckUtils]: 97: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,251 INFO L280 TraceCheckUtils]: 98: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,252 INFO L280 TraceCheckUtils]: 99: Hoare triple {38972#(<= ~a17~0 7)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,253 INFO L280 TraceCheckUtils]: 100: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,254 INFO L280 TraceCheckUtils]: 101: Hoare triple {38972#(<= ~a17~0 7)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,255 INFO L280 TraceCheckUtils]: 102: Hoare triple {38972#(<= ~a17~0 7)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,256 INFO L280 TraceCheckUtils]: 103: Hoare triple {38972#(<= ~a17~0 7)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,257 INFO L280 TraceCheckUtils]: 104: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,258 INFO L280 TraceCheckUtils]: 105: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,259 INFO L280 TraceCheckUtils]: 106: Hoare triple {38972#(<= ~a17~0 7)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,260 INFO L280 TraceCheckUtils]: 107: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,261 INFO L280 TraceCheckUtils]: 108: Hoare triple {38972#(<= ~a17~0 7)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,262 INFO L280 TraceCheckUtils]: 109: Hoare triple {38972#(<= ~a17~0 7)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,263 INFO L280 TraceCheckUtils]: 110: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,264 INFO L280 TraceCheckUtils]: 111: Hoare triple {38972#(<= ~a17~0 7)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,265 INFO L280 TraceCheckUtils]: 112: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,266 INFO L280 TraceCheckUtils]: 113: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,267 INFO L280 TraceCheckUtils]: 114: Hoare triple {38972#(<= ~a17~0 7)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,268 INFO L280 TraceCheckUtils]: 115: Hoare triple {38972#(<= ~a17~0 7)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,269 INFO L280 TraceCheckUtils]: 116: Hoare triple {38972#(<= ~a17~0 7)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,270 INFO L280 TraceCheckUtils]: 117: Hoare triple {38972#(<= ~a17~0 7)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,271 INFO L280 TraceCheckUtils]: 118: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,273 INFO L280 TraceCheckUtils]: 119: Hoare triple {38972#(<= ~a17~0 7)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,274 INFO L280 TraceCheckUtils]: 120: Hoare triple {38972#(<= ~a17~0 7)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,275 INFO L280 TraceCheckUtils]: 121: Hoare triple {38972#(<= ~a17~0 7)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,276 INFO L280 TraceCheckUtils]: 122: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,277 INFO L280 TraceCheckUtils]: 123: Hoare triple {38972#(<= ~a17~0 7)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,278 INFO L280 TraceCheckUtils]: 124: Hoare triple {38972#(<= ~a17~0 7)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,279 INFO L280 TraceCheckUtils]: 125: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,280 INFO L280 TraceCheckUtils]: 126: Hoare triple {38972#(<= ~a17~0 7)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,281 INFO L280 TraceCheckUtils]: 127: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,282 INFO L280 TraceCheckUtils]: 128: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,282 INFO L280 TraceCheckUtils]: 129: Hoare triple {38972#(<= ~a17~0 7)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,283 INFO L280 TraceCheckUtils]: 130: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,284 INFO L280 TraceCheckUtils]: 131: Hoare triple {38972#(<= ~a17~0 7)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,285 INFO L280 TraceCheckUtils]: 132: Hoare triple {38972#(<= ~a17~0 7)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,286 INFO L280 TraceCheckUtils]: 133: Hoare triple {38972#(<= ~a17~0 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)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,287 INFO L280 TraceCheckUtils]: 134: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,288 INFO L280 TraceCheckUtils]: 135: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,289 INFO L280 TraceCheckUtils]: 136: Hoare triple {38972#(<= ~a17~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,290 INFO L280 TraceCheckUtils]: 137: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,291 INFO L280 TraceCheckUtils]: 138: Hoare triple {38972#(<= ~a17~0 7)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,291 INFO L280 TraceCheckUtils]: 139: Hoare triple {38972#(<= ~a17~0 7)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,292 INFO L280 TraceCheckUtils]: 140: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,293 INFO L280 TraceCheckUtils]: 141: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,294 INFO L280 TraceCheckUtils]: 142: Hoare triple {38972#(<= ~a17~0 7)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,295 INFO L280 TraceCheckUtils]: 143: Hoare triple {38972#(<= ~a17~0 7)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,296 INFO L280 TraceCheckUtils]: 144: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,297 INFO L280 TraceCheckUtils]: 145: Hoare triple {38972#(<= ~a17~0 7)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,298 INFO L280 TraceCheckUtils]: 146: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,299 INFO L280 TraceCheckUtils]: 147: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,300 INFO L280 TraceCheckUtils]: 148: Hoare triple {38972#(<= ~a17~0 7)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,301 INFO L280 TraceCheckUtils]: 149: Hoare triple {38972#(<= ~a17~0 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)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,301 INFO L280 TraceCheckUtils]: 150: Hoare triple {38972#(<= ~a17~0 7)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,302 INFO L280 TraceCheckUtils]: 151: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,303 INFO L280 TraceCheckUtils]: 152: Hoare triple {38972#(<= ~a17~0 7)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,304 INFO L280 TraceCheckUtils]: 153: Hoare triple {38972#(<= ~a17~0 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)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,305 INFO L280 TraceCheckUtils]: 154: Hoare triple {38972#(<= ~a17~0 7)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,306 INFO L280 TraceCheckUtils]: 155: Hoare triple {38972#(<= ~a17~0 7)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,307 INFO L280 TraceCheckUtils]: 156: Hoare triple {38972#(<= ~a17~0 7)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,308 INFO L280 TraceCheckUtils]: 157: Hoare triple {38972#(<= ~a17~0 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)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,309 INFO L280 TraceCheckUtils]: 158: Hoare triple {38972#(<= ~a17~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,310 INFO L280 TraceCheckUtils]: 159: Hoare triple {38972#(<= ~a17~0 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)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,311 INFO L280 TraceCheckUtils]: 160: Hoare triple {38972#(<= ~a17~0 7)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,352 INFO L280 TraceCheckUtils]: 161: Hoare triple {38972#(<= ~a17~0 7)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,353 INFO L280 TraceCheckUtils]: 162: Hoare triple {38972#(<= ~a17~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,354 INFO L280 TraceCheckUtils]: 163: Hoare triple {38972#(<= ~a17~0 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); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,355 INFO L280 TraceCheckUtils]: 164: Hoare triple {38972#(<= ~a17~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,355 INFO L280 TraceCheckUtils]: 165: Hoare triple {38972#(<= ~a17~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,356 INFO L280 TraceCheckUtils]: 166: Hoare triple {38972#(<= ~a17~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,357 INFO L280 TraceCheckUtils]: 167: Hoare triple {38972#(<= ~a17~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,358 INFO L280 TraceCheckUtils]: 168: Hoare triple {38972#(<= ~a17~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,359 INFO L280 TraceCheckUtils]: 169: Hoare triple {38972#(<= ~a17~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,360 INFO L280 TraceCheckUtils]: 170: Hoare triple {38972#(<= ~a17~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {38972#(<= ~a17~0 7)} is VALID [2020-07-10 15:18:09,361 INFO L280 TraceCheckUtils]: 171: Hoare triple {38972#(<= ~a17~0 7)} assume ((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0; {38649#false} is VALID [2020-07-10 15:18:09,361 INFO L280 TraceCheckUtils]: 172: Hoare triple {38649#false} assume !false; {38649#false} is VALID [2020-07-10 15:18:09,397 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-07-10 15:18:09,399 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:18:09,399 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-10 15:18:09,400 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2044174567] [2020-07-10 15:18:09,400 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 173 [2020-07-10 15:18:09,401 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:18:09,401 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 15:18:09,708 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 168 edges. 168 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:18:09,709 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 15:18:09,709 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:18:09,709 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 15:18:09,709 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:18:09,710 INFO L87 Difference]: Start difference. First operand 1643 states and 1948 transitions. Second operand 3 states. [2020-07-10 15:18:11,159 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:18:11,159 INFO L93 Difference]: Finished difference Result 1789 states and 2094 transitions. [2020-07-10 15:18:11,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 15:18:11,160 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 173 [2020-07-10 15:18:11,160 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:18:11,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:18:11,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 353 transitions. [2020-07-10 15:18:11,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:18:11,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 353 transitions. [2020-07-10 15:18:11,163 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 353 transitions. [2020-07-10 15:18:11,625 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 353 edges. 353 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:18:11,727 INFO L225 Difference]: With dead ends: 1789 [2020-07-10 15:18:11,727 INFO L226 Difference]: Without dead ends: 1639 [2020-07-10 15:18:11,728 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 183 GetRequests, 177 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 15:18:11,729 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1639 states. [2020-07-10 15:18:12,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1639 to 1639. [2020-07-10 15:18:12,065 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:18:12,065 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1639 states. Second operand 1639 states. [2020-07-10 15:18:12,066 INFO L74 IsIncluded]: Start isIncluded. First operand 1639 states. Second operand 1639 states. [2020-07-10 15:18:12,066 INFO L87 Difference]: Start difference. First operand 1639 states. Second operand 1639 states. [2020-07-10 15:18:12,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:18:12,199 INFO L93 Difference]: Finished difference Result 1639 states and 1937 transitions. [2020-07-10 15:18:12,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 1937 transitions. [2020-07-10 15:18:12,201 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:18:12,201 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:18:12,201 INFO L74 IsIncluded]: Start isIncluded. First operand 1639 states. Second operand 1639 states. [2020-07-10 15:18:12,201 INFO L87 Difference]: Start difference. First operand 1639 states. Second operand 1639 states. [2020-07-10 15:18:12,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:18:12,291 INFO L93 Difference]: Finished difference Result 1639 states and 1937 transitions. [2020-07-10 15:18:12,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 1937 transitions. [2020-07-10 15:18:12,294 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:18:12,294 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:18:12,295 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:18:12,295 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:18:12,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1639 states. [2020-07-10 15:18:12,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 1639 states and 1937 transitions. [2020-07-10 15:18:12,391 INFO L78 Accepts]: Start accepts. Automaton has 1639 states and 1937 transitions. Word has length 173 [2020-07-10 15:18:12,392 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:18:12,392 INFO L479 AbstractCegarLoop]: Abstraction has 1639 states and 1937 transitions. [2020-07-10 15:18:12,392 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 15:18:12,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 1937 transitions. [2020-07-10 15:18:12,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2020-07-10 15:18:12,395 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:18:12,396 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:18:12,610 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:18:12,610 INFO L427 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:18:12,611 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:18:12,611 INFO L82 PathProgramCache]: Analyzing trace with hash 781108354, now seen corresponding path program 1 times [2020-07-10 15:18:12,611 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:18:12,612 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1926275048] [2020-07-10 15:18:12,612 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:18:12,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 15:18:12,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 15:18:12,766 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-07-10 15:18:12,766 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 15:18:12,766 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 15:18:12,931 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 15:18:12,931 WARN L170 areAnnotationChecker]: calculate_outputENTRY has no Hoare annotation [2020-07-10 15:18:12,932 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 15:18:12,932 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 15:18:12,932 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 15:18:12,932 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 15:18:12,932 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-10 15:18:12,932 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-10 15:18:12,932 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 15:18:12,932 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 15:18:12,932 WARN L170 areAnnotationChecker]: L606-2 has no Hoare annotation [2020-07-10 15:18:12,933 WARN L170 areAnnotationChecker]: L606-2 has no Hoare annotation [2020-07-10 15:18:12,933 WARN L170 areAnnotationChecker]: L606-2 has no Hoare annotation [2020-07-10 15:18:12,933 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 15:18:12,933 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-10 15:18:12,933 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-10 15:18:12,933 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-10 15:18:12,933 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 15:18:12,934 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-10 15:18:12,934 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 15:18:12,934 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 15:18:12,934 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-10 15:18:12,934 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-10 15:18:12,934 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-10 15:18:12,935 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 15:18:12,935 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 15:18:12,935 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 15:18:12,935 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-10 15:18:12,935 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-10 15:18:12,935 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-10 15:18:12,936 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-10 15:18:12,936 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-10 15:18:12,936 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 15:18:12,948 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 15:18:12,949 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 15:18:12,949 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 15:18:12,949 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-10 15:18:12,949 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-10 15:18:12,949 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 15:18:12,949 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 15:18:12,949 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-10 15:18:12,949 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-10 15:18:12,949 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-10 15:18:12,949 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-10 15:18:12,956 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 15:18:12,957 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 15:18:12,957 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 15:18:12,957 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 15:18:12,957 WARN L170 areAnnotationChecker]: L75-2 has no Hoare annotation [2020-07-10 15:18:12,957 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 15:18:12,957 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 15:18:12,957 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 15:18:12,958 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 15:18:12,958 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-10 15:18:12,958 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 15:18:12,958 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 15:18:12,958 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 15:18:12,958 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 15:18:12,959 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 15:18:12,959 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 15:18:12,959 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 15:18:12,959 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 15:18:12,959 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 15:18:12,959 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 15:18:12,960 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 15:18:12,960 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 15:18:12,960 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 15:18:12,960 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 15:18:12,960 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 15:18:12,960 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 15:18:12,960 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 15:18:12,961 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 15:18:12,961 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-10 15:18:12,961 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-10 15:18:12,961 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 15:18:12,961 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 15:18:12,961 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-10 15:18:12,962 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-10 15:18:12,962 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 15:18:12,962 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 15:18:12,962 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 15:18:12,962 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 15:18:12,963 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 15:18:12,963 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 15:18:12,963 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 15:18:12,963 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 15:18:12,963 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 15:18:12,963 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 15:18:12,963 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 15:18:12,964 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 15:18:12,964 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 15:18:12,964 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 15:18:12,964 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 15:18:12,964 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 15:18:12,964 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 15:18:12,965 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 15:18:12,965 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 15:18:12,965 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 15:18:12,965 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 15:18:12,965 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 15:18:12,965 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 15:18:12,965 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 15:18:12,966 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 15:18:12,966 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 15:18:12,966 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 15:18:12,966 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 15:18:12,966 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-10 15:18:12,966 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 15:18:12,967 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 15:18:12,967 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 15:18:12,967 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 15:18:12,967 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 15:18:12,967 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 15:18:12,967 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 15:18:12,967 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 15:18:12,968 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 15:18:12,968 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 15:18:12,968 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 15:18:12,968 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 15:18:12,968 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 15:18:12,968 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 15:18:12,969 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 15:18:12,969 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 15:18:12,969 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 15:18:12,969 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 15:18:12,969 WARN L170 areAnnotationChecker]: L238-2 has no Hoare annotation [2020-07-10 15:18:12,969 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 15:18:12,970 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 15:18:12,970 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 15:18:12,970 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 15:18:12,970 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 15:18:12,970 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 15:18:12,970 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 15:18:12,971 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 15:18:12,971 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 15:18:12,971 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 15:18:12,971 WARN L170 areAnnotationChecker]: L262-2 has no Hoare annotation [2020-07-10 15:18:12,971 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 15:18:12,971 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 15:18:12,971 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 15:18:12,972 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 15:18:12,972 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 15:18:12,972 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 15:18:12,972 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 15:18:12,972 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 15:18:12,972 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 15:18:12,973 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 15:18:12,973 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 15:18:12,973 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 15:18:12,973 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 15:18:12,973 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 15:18:12,973 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 15:18:12,974 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 15:18:12,974 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-10 15:18:12,974 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 15:18:12,974 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 15:18:12,974 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 15:18:12,974 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 15:18:12,975 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 15:18:12,975 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 15:18:12,975 WARN L170 areAnnotationChecker]: L315-2 has no Hoare annotation [2020-07-10 15:18:12,975 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 15:18:12,975 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 15:18:12,975 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 15:18:12,975 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 15:18:12,976 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 15:18:12,976 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 15:18:12,976 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-10 15:18:12,976 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 15:18:12,976 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 15:18:12,976 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 15:18:12,977 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 15:18:12,977 WARN L170 areAnnotationChecker]: L338-2 has no Hoare annotation [2020-07-10 15:18:12,977 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 15:18:12,977 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 15:18:12,977 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 15:18:12,977 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 15:18:12,978 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 15:18:12,978 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 15:18:12,978 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 15:18:12,978 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 15:18:12,978 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 15:18:12,978 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 15:18:12,979 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 15:18:12,979 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 15:18:12,979 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 15:18:12,979 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 15:18:12,979 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 15:18:12,979 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 15:18:12,980 WARN L170 areAnnotationChecker]: L381-2 has no Hoare annotation [2020-07-10 15:18:12,980 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 15:18:12,980 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 15:18:12,980 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 15:18:12,980 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 15:18:12,980 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 15:18:12,980 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 15:18:12,980 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 15:18:12,980 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 15:18:12,981 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 15:18:12,981 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 15:18:12,981 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 15:18:12,981 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 15:18:12,981 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 15:18:12,981 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 15:18:12,981 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 15:18:12,981 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-10 15:18:12,981 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-10 15:18:12,982 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 15:18:12,982 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-10 15:18:12,982 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-10 15:18:12,982 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 15:18:12,982 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-10 15:18:12,982 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-10 15:18:12,982 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 15:18:12,982 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-10 15:18:12,982 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-10 15:18:12,982 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 15:18:12,983 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-10 15:18:12,983 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-10 15:18:12,983 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-10 15:18:12,983 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-10 15:18:12,983 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-10 15:18:12,983 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 15:18:12,983 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-10 15:18:12,983 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-10 15:18:12,983 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 15:18:12,983 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 15:18:12,984 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-10 15:18:12,984 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-10 15:18:12,984 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 15:18:12,984 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 15:18:12,984 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 15:18:12,984 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-10 15:18:12,984 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-10 15:18:12,984 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-10 15:18:12,984 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 15:18:12,985 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-10 15:18:12,985 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-10 15:18:12,985 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 15:18:12,985 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-10 15:18:12,985 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-10 15:18:12,985 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 15:18:12,985 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-10 15:18:12,985 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-10 15:18:12,985 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 15:18:12,986 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-10 15:18:12,986 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-10 15:18:12,986 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 15:18:12,986 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-10 15:18:12,986 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-10 15:18:12,986 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 15:18:12,986 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-10 15:18:12,986 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-10 15:18:12,987 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 15:18:12,987 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-10 15:18:12,987 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-10 15:18:12,987 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 15:18:12,987 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-10 15:18:12,987 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-10 15:18:12,987 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 15:18:12,987 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-10 15:18:12,987 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-10 15:18:12,988 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 15:18:12,988 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-10 15:18:12,988 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-10 15:18:12,988 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 15:18:12,988 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-10 15:18:12,988 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-10 15:18:12,988 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 15:18:12,988 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 15:18:12,988 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 15:18:12,989 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 15:18:12,989 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-10 15:18:12,989 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-10 15:18:12,989 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 15:18:12,989 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-10 15:18:12,989 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-10 15:18:12,989 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 15:18:12,989 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-10 15:18:12,989 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-10 15:18:12,990 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 15:18:12,990 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-10 15:18:12,990 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-10 15:18:12,990 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 15:18:12,990 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-10 15:18:12,990 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-10 15:18:12,990 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 15:18:12,990 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-10 15:18:12,990 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-10 15:18:12,990 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 15:18:12,991 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-10 15:18:12,991 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-10 15:18:12,991 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 15:18:12,991 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-10 15:18:12,991 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-10 15:18:12,991 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 15:18:12,991 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-10 15:18:12,991 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-10 15:18:12,991 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 15:18:12,992 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-10 15:18:12,992 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-10 15:18:12,992 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 15:18:12,992 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-10 15:18:12,992 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-10 15:18:12,992 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 15:18:12,992 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-10 15:18:12,992 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-10 15:18:12,992 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 15:18:12,992 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-10 15:18:12,993 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-10 15:18:12,993 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-10 15:18:12,993 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-10 15:18:12,993 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-10 15:18:12,993 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 15:18:12,993 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-10 15:18:12,993 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-10 15:18:12,993 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 15:18:12,993 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-10 15:18:12,994 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-10 15:18:12,994 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 15:18:12,994 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-10 15:18:12,994 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-10 15:18:12,994 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 15:18:12,994 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-10 15:18:12,994 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-10 15:18:12,994 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-10 15:18:12,994 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-10 15:18:12,995 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-10 15:18:12,995 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 15:18:12,995 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-10 15:18:12,995 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-10 15:18:12,995 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-10 15:18:12,995 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-10 15:18:12,995 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-10 15:18:12,995 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 15:18:12,995 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-10 15:18:12,996 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-10 15:18:12,996 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-10 15:18:12,996 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-10 15:18:12,996 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-10 15:18:12,996 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 15:18:12,996 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-10 15:18:12,996 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-10 15:18:12,996 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 15:18:12,996 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-10 15:18:12,997 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-10 15:18:12,997 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 15:18:12,997 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-10 15:18:12,997 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-10 15:18:12,997 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 15:18:12,997 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-10 15:18:12,997 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-10 15:18:12,997 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 15:18:12,997 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-10 15:18:12,997 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-10 15:18:12,998 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 15:18:12,998 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-10 15:18:12,998 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-10 15:18:12,998 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 15:18:12,998 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-10 15:18:12,998 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-10 15:18:12,998 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 15:18:12,998 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-10 15:18:12,998 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-10 15:18:12,999 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 15:18:12,999 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-10 15:18:12,999 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-10 15:18:12,999 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 15:18:12,999 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-10 15:18:12,999 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-10 15:18:12,999 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 15:18:12,999 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-10 15:18:12,999 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-10 15:18:12,999 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 15:18:12,999 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-10 15:18:13,000 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-10 15:18:13,000 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 15:18:13,000 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-10 15:18:13,000 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-10 15:18:13,000 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 15:18:13,000 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-10 15:18:13,000 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-10 15:18:13,000 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 15:18:13,000 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-10 15:18:13,000 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-10 15:18:13,001 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 15:18:13,001 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2020-07-10 15:18:13,001 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 15:18:13,004 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 03:18:13 BoogieIcfgContainer [2020-07-10 15:18:13,004 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 15:18:13,008 INFO L168 Benchmark]: Toolchain (without parser) took 62958.57 ms. Allocated memory was 137.4 MB in the beginning and 666.9 MB in the end (delta: 529.5 MB). Free memory was 100.6 MB in the beginning and 611.0 MB in the end (delta: -510.4 MB). Peak memory consumption was 535.1 MB. Max. memory is 7.1 GB. [2020-07-10 15:18:13,008 INFO L168 Benchmark]: CDTParser took 0.56 ms. Allocated memory is still 137.4 MB. Free memory was 120.4 MB in the beginning and 120.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 15:18:13,009 INFO L168 Benchmark]: CACSL2BoogieTranslator took 838.64 ms. Allocated memory was 137.4 MB in the beginning and 201.9 MB in the end (delta: 64.5 MB). Free memory was 100.4 MB in the beginning and 164.1 MB in the end (delta: -63.7 MB). Peak memory consumption was 37.9 MB. Max. memory is 7.1 GB. [2020-07-10 15:18:13,009 INFO L168 Benchmark]: Boogie Preprocessor took 176.59 ms. Allocated memory is still 201.9 MB. Free memory was 164.1 MB in the beginning and 159.0 MB in the end (delta: 5.1 MB). Peak memory consumption was 5.1 MB. Max. memory is 7.1 GB. [2020-07-10 15:18:13,010 INFO L168 Benchmark]: RCFGBuilder took 1982.47 ms. Allocated memory was 201.9 MB in the beginning and 233.3 MB in the end (delta: 31.5 MB). Free memory was 159.0 MB in the beginning and 96.2 MB in the end (delta: 62.8 MB). Peak memory consumption was 94.3 MB. Max. memory is 7.1 GB. [2020-07-10 15:18:13,010 INFO L168 Benchmark]: TraceAbstraction took 59954.27 ms. Allocated memory was 233.3 MB in the beginning and 666.9 MB in the end (delta: 433.6 MB). Free memory was 94.7 MB in the beginning and 611.0 MB in the end (delta: -516.3 MB). Peak memory consumption was 433.3 MB. Max. memory is 7.1 GB. [2020-07-10 15:18:13,013 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 0.56 ms. Allocated memory is still 137.4 MB. Free memory was 120.4 MB in the beginning and 120.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 838.64 ms. Allocated memory was 137.4 MB in the beginning and 201.9 MB in the end (delta: 64.5 MB). Free memory was 100.4 MB in the beginning and 164.1 MB in the end (delta: -63.7 MB). Peak memory consumption was 37.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 176.59 ms. Allocated memory is still 201.9 MB. Free memory was 164.1 MB in the beginning and 159.0 MB in the end (delta: 5.1 MB). Peak memory consumption was 5.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1982.47 ms. Allocated memory was 201.9 MB in the beginning and 233.3 MB in the end (delta: 31.5 MB). Free memory was 159.0 MB in the beginning and 96.2 MB in the end (delta: 62.8 MB). Peak memory consumption was 94.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 59954.27 ms. Allocated memory was 233.3 MB in the beginning and 666.9 MB in the end (delta: 433.6 MB). Free memory was 94.7 MB in the beginning and 611.0 MB in the end (delta: -516.3 MB). Peak memory consumption was 433.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 436]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L7] int a= 1; [L8] int e= 5; [L9] int d= 4; [L10] int f= 6; [L11] int c= 3; [L14] int u = 21; [L15] int v = 22; [L16] int w = 23; [L17] int x = 24; [L18] int y = 25; [L19] int z = 26; [L22] int a25 = 0; [L23] int a11 = 0; [L24] int a28 = 7; [L25] int a19 = 1; [L26] int a21 = 1; [L27] int a17 = 8; VAL [\old(a)=39, \old(a11)=42, \old(a17)=29, \old(a19)=30, \old(a21)=33, \old(a25)=35, \old(a28)=43, \old(c)=31, \old(d)=37, \old(e)=28, \old(f)=36, \old(u)=40, \old(v)=27, \old(w)=38, \old(x)=32, \old(y)=41, \old(z)=34, a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L603] int output = -1; VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=7, a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, output=-1, u=21, v=22, w=23, x=24, y=25, z=26] [L606] COND TRUE 1 [L609] int input; [L610] input = __VERIFIER_nondet_int() [L611] COND FALSE !((input != 1) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=7, a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, input=1, output=-1, u=21, v=22, w=23, x=24, y=25, z=26] [L614] CALL, EXPR calculate_output(input) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=7, \old(input)=1, a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L30] COND FALSE !((((!(a11==1)&&((a19==1)&&((input==4)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))))&&(a21==1))&&(a17==8))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=7, \old(input)=1, a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, input=1, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !(((a17==8)&&((((!(a11==1)&&((a21==1)&&(input==6)))&&(a28==7))&&(a19==1))&&!(a25==1)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=7, \old(input)=1, a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, input=1, u=21, v=22, w=23, x=24, y=25, z=26] [L38] COND FALSE !(((a21==1)&&((a19==1)&&((((((a25==1)||!(a25==1))&&(input==3))&&(a17==9))&&(a11==1))&&(a28==9))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=7, \old(input)=1, a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, input=1, u=21, v=22, w=23, x=24, y=25, z=26] [L42] COND FALSE !(((a28==9)&&(!(a19==1)&&((a21==1)&&((((input==4)&&!(a25==1))&&!(a11==1))&&(a17==8)))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=7, \old(input)=1, a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, input=1, u=21, v=22, w=23, x=24, y=25, z=26] [L47] COND FALSE !(((((a17==8)&&((((input==1)&&((a25==1)||!(a25==1)))&&!(a11==1))&&(a19==1)))&&(a21==1))&&(a28==10))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=7, \old(input)=1, a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, input=1, u=21, v=22, w=23, x=24, y=25, z=26] [L50] COND TRUE ((a19==1)&&(!(a25==1)&&((a21==1)&&((((input==1)&&(a17==8))&&!(a11==1))&&(a28==7))))) [L51] a28 = 11 [L52] a25 = 1 [L53] return 26; VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=7, \old(input)=1, \result=26, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=1, u=21, v=22, w=23, x=24, y=25, z=26] [L614] RET, EXPR calculate_output(input) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=7, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, calculate_output(input)=26, d=4, e=5, f=6, input=1, output=-1, u=21, v=22, w=23, x=24, y=25, z=26] [L614] output = calculate_output(input) [L606] COND TRUE 1 [L609] int input; [L610] input = __VERIFIER_nondet_int() [L611] COND FALSE !((input != 1) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=7, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, output=26, u=21, v=22, w=23, x=24, y=25, z=26] [L614] CALL, EXPR calculate_output(input) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L30] COND FALSE !((((!(a11==1)&&((a19==1)&&((input==4)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))))&&(a21==1))&&(a17==8))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !(((a17==8)&&((((!(a11==1)&&((a21==1)&&(input==6)))&&(a28==7))&&(a19==1))&&!(a25==1)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L38] COND FALSE !(((a21==1)&&((a19==1)&&((((((a25==1)||!(a25==1))&&(input==3))&&(a17==9))&&(a11==1))&&(a28==9))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L42] COND FALSE !(((a28==9)&&(!(a19==1)&&((a21==1)&&((((input==4)&&!(a25==1))&&!(a11==1))&&(a17==8)))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L47] COND FALSE !(((((a17==8)&&((((input==1)&&((a25==1)||!(a25==1)))&&!(a11==1))&&(a19==1)))&&(a21==1))&&(a28==10))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L50] COND FALSE !(((a19==1)&&(!(a25==1)&&((a21==1)&&((((input==1)&&(a17==8))&&!(a11==1))&&(a28==7)))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !(((((!(a19==1)&&((input==1)&&((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a25==1)&&(a28==8)))))&&(a21==1))&&(a17==8))&&!(a11==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L59] COND FALSE !(((a19==1)&&(((((input==1)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||((a28==7)&&!(a25==1)))))&&(a11==1))&&(a21==1))&&(a17==9)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L65] COND FALSE !(((a19==1)&&(((a17==8)&&(((input==6)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))&&!(a11==1)))&&(a21==1)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L69] COND FALSE !((!(a11==1)&&((((a21==1)&&((input==1)&&(((a28==8)&&!(a25==1))||((a25==1)&&(a28==9)))))&&!(a19==1))&&(a17==8)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L74] COND FALSE !((!(a19==1)&&(((((a17==8)&&((a25==1)&&(input==3)))&&(a28==10))&&!(a11==1))&&(a21==1)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L82] COND FALSE !((((!(a19==1)&&((a21==1)&&((((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||((a28==7)&&!(a25==1))))&&(input==4))))&&!(a11==1))&&(a17==8))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L91] COND FALSE !(((a17==8)&&((a21==1)&&((a25==1)&&((a19==1)&&(!(a11==1)&&((a28==11)&&(input==3)))))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L95] COND FALSE !(((a28==9)&&(((!(a19==1)&&(((input==3)&&!(a11==1))&&(a17==8)))&&!(a25==1))&&(a21==1)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L99] COND FALSE !(((!(a11==1)&&(((a28==11)&&((a25==1)&&((input==1)&&(a19==1))))&&(a17==8)))&&(a21==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L106] COND FALSE !((((a11==1)&&((((((a25==1)&&(a28==8))||(((a25==1)&&(a28==7))||(!(a25==1)&&(a28==7))))&&(input==6))&&(a19==1))&&(a17==9)))&&(a21==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L113] COND FALSE !(((a17==8)&&((a21==1)&&(!(a11==1)&&(!(a19==1)&&(((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))&&(input==3))))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L119] COND FALSE !((((((a21==1)&&((a28==10)&&((input==1)&&(a25==1))))&&!(a11==1))&&(a17==8))&&!(a19==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L123] COND FALSE !((!(a11==1)&&(!(a19==1)&&(((a17==8)&&((input==6)&&((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a28==8)&&(a25==1)))))&&(a21==1))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L130] COND FALSE !(((((a17==8)&&(!(a19==1)&&(((input==6)&&(a21==1))&&!(a25==1))))&&!(a11==1))&&(a28==9))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L134] COND FALSE !((!(a11==1)&&((!(a25==1)&&(((a21==1)&&((input==1)&&(a19==1)))&&(a17==8)))&&(a28==11)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L139] COND FALSE !((((a11==1)&&(((a19==1)&&((a21==1)&&(((a25==1)||!(a25==1))&&(input==4))))&&(a17==9)))&&(a28==9))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L143] COND FALSE !(((!(a11==1)&&((a28==9)&&(((!(a19==1)&&(input==5))&&!(a25==1))&&(a21==1))))&&(a17==8))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L148] COND FALSE !(((!(a11==1)&&(((a17==8)&&(((((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))||((a28==8)&&(a25==1)))&&(input==3)))&&!(a19==1)))&&(a21==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L154] COND FALSE !(((a21==1)&&(!(a19==1)&&((((input==5)&&(((a28==8)&&(a25==1))||(((a25==1)&&(a28==7))||(!(a25==1)&&(a28==7)))))&&!(a11==1))&&(a17==8))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L159] COND FALSE !((((a17==9)&&(((a28==8)&&(((input==1)&&(a19==1))&&!(a25==1)))&&(a11==1)))&&(a21==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L165] COND FALSE !((((a21==1)&&((a19==1)&&((a28==7)&&((a17==8)&&(!(a25==1)&&(input==3))))))&&!(a11==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L169] COND FALSE !(((a28==11)&&(((a17==8)&&((((input==6)&&(a21==1))&&(a19==1))&&!(a25==1)))&&!(a11==1)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L175] COND FALSE !(((!(a11==1)&&(((a17==8)&&((a21==1)&&((input==3)&&(a28==8))))&&(a19==1)))&&(a25==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L179] COND FALSE !((((a21==1)&&(((a19==1)&&(((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a25==1)&&(a28==8)))&&(input==4)))&&(a11==1)))&&(a17==9))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L185] COND FALSE !((((!(a11==1)&&((a17==8)&&(((input==4)&&(a19==1))&&(a28==8))))&&(a21==1))&&(a25==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L187] COND FALSE !(((a19==1)&&((((((input==4)&&(a21==1))&&(a28==9))&&!(a25==1))&&!(a11==1))&&(a17==8)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L189] COND FALSE !(((a17==8)&&((((((input==1)&&(a21==1))&&!(a11==1))&&(a19==1))&&!(a25==1))&&(a28==9)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L191] COND FALSE !((((((((input==4)&&((a25==1)||!(a25==1)))&&!(a11==1))&&(a21==1))&&(a17==8))&&(a28==10))&&(a19==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L194] COND FALSE !(((!(a25==1)&&((a11==1)&&((a28==8)&&(((a17==9)&&(input==4))&&(a19==1)))))&&(a21==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L198] COND FALSE !((!(a19==1)&&((a17==8)&&((a28==10)&&(((a25==1)&&(!(a11==1)&&(input==5)))&&(a21==1)))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L202] COND FALSE !((((((a21==1)&&((input==1)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))))&&(a17==8))&&!(a11==1))&&(a19==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L212] COND FALSE !(((a21==1)&&((((a19==1)&&((a25==1)&&((a28==11)&&(input==6))))&&!(a11==1))&&(a17==8)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L215] COND FALSE !((!(a11==1)&&((a19==1)&&((a28==10)&&(((((a25==1)||!(a25==1))&&(input==5))&&(a17==8))&&(a21==1)))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L218] COND FALSE !((((((a17==9)&&((((a25==1)||!(a25==1))&&(input==6))&&(a11==1)))&&(a19==1))&&(a21==1))&&(a28==9))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L223] COND FALSE !((((a17==8)&&(((((input==6)&&(a25==1))&&!(a19==1))&&!(a11==1))&&(a28==10)))&&(a21==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L225] COND FALSE !(((!(a19==1)&&((a17==8)&&(!(a11==1)&&((input==1)&&((((a28==10)&&!(a25==1))||((a25==1)&&(a28==11)))||(!(a25==1)&&(a28==11)))))))&&(a21==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L232] COND FALSE !((((((((input==1)&&(a21==1))&&(a28==9))&&!(a19==1))&&!(a25==1))&&(a17==8))&&!(a11==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L234] COND FALSE !(((a17==8)&&(((!(a11==1)&&((!(a25==1)&&(input==4))&&(a19==1)))&&(a28==7))&&(a21==1)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L237] COND FALSE !((!(a11==1)&&(((a17==8)&&((((!(a25==1)&&(a28==11))||((!(a25==1)&&(a28==10))||((a28==11)&&(a25==1))))&&(input==3))&&(a21==1)))&&!(a19==1)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L248] COND FALSE !(((((!(a11==1)&&(((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))&&(input==5)))&&(a21==1))&&!(a19==1))&&(a17==8))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L253] COND FALSE !((((a17==9)&&(((((input==1)&&((a25==1)||!(a25==1)))&&(a11==1))&&(a21==1))&&(a19==1)))&&(a28==9))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L259] COND FALSE !((!(a11==1)&&((a19==1)&&(((((a28==9)&&(input==6))&&(a21==1))&&(a17==8))&&!(a25==1))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L261] COND FALSE !(((a17==9)&&((a21==1)&&((a11==1)&&(((input==3)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))))&&(a19==1)))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L276] COND FALSE !(((a28==7)&&((a17==8)&&(!(a25==1)&&((a21==1)&&((a19==1)&&((input==5)&&!(a11==1)))))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L280] COND FALSE !(((a28==8)&&((a21==1)&&((!(a11==1)&&(((input==1)&&(a17==8))&&(a19==1)))&&(a25==1))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L283] COND FALSE !((((((a17==8)&&(((input==6)&&((a25==1)||!(a25==1)))&&(a21==1)))&&(a28==10))&&!(a11==1))&&(a19==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L286] COND FALSE !(((!(a11==1)&&((!(a19==1)&&(((!(a25==1)&&(a28==11))||(((a28==10)&&!(a25==1))||((a25==1)&&(a28==11))))&&(input==5)))&&(a17==8)))&&(a21==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L291] COND FALSE !(((a17==8)&&(((a21==1)&&(!(a11==1)&&((a25==1)&&((a28==8)&&(input==6)))))&&(a19==1)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L293] COND FALSE !((((a19==1)&&((a17==8)&&(((!(a25==1)&&(input==5))&&(a21==1))&&!(a11==1))))&&(a28==11))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L297] COND FALSE !(((a11==1)&&(((a17==9)&&((a28==9)&&((a19==1)&&(((a25==1)||!(a25==1))&&(input==5)))))&&(a21==1)))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L309] COND FALSE !((((((((input==3)&&(a19==1))&&(a21==1))&&(a17==8))&&!(a25==1))&&(a28==11))&&!(a11==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L314] COND FALSE !(((a19==1)&&((a21==1)&&((((input==5)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))))&&(a11==1))&&(a17==9))))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L328] COND FALSE !((((a19==1)&&(((!(a11==1)&&(((a25==1)||!(a25==1))&&(input==3)))&&(a28==10))&&(a21==1)))&&(a17==8))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L331] COND FALSE !(((!(a11==1)&&(((((input==4)&&(a17==8))&&!(a25==1))&&(a21==1))&&(a28==11)))&&(a19==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L337] COND FALSE !((((!(a19==1)&&(((input==4)&&(((!(a25==1)&&(a28==10))||((a28==11)&&(a25==1)))||(!(a25==1)&&(a28==11))))&&(a21==1)))&&(a17==8))&&!(a11==1))) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=11, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L349] COND TRUE (!(a11==1)&&(((a17==8)&&((((a25==1)&&(input==4))&&(a19==1))&&(a28==11)))&&(a21==1))) [L350] a28 = 9 [L351] a11 = 1 [L352] a25 = 0 [L353] return -1; VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=1, \old(a28)=11, \old(input)=4, \result=-1, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L614] RET, EXPR calculate_output(input) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=7, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, calculate_output(input)=-1, d=4, e=5, f=6, input=4, output=26, u=21, v=22, w=23, x=24, y=25, z=26] [L614] output = calculate_output(input) [L606] COND TRUE 1 [L609] int input; [L610] input = __VERIFIER_nondet_int() [L611] COND FALSE !((input != 1) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) VAL [\old(a11)=0, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=7, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, output=-1, u=21, v=22, w=23, x=24, y=25, z=26] [L614] CALL calculate_output(input) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L30] COND FALSE !((((!(a11==1)&&((a19==1)&&((input==4)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))))&&(a21==1))&&(a17==8))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !(((a17==8)&&((((!(a11==1)&&((a21==1)&&(input==6)))&&(a28==7))&&(a19==1))&&!(a25==1)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L38] COND FALSE !(((a21==1)&&((a19==1)&&((((((a25==1)||!(a25==1))&&(input==3))&&(a17==9))&&(a11==1))&&(a28==9))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L42] COND FALSE !(((a28==9)&&(!(a19==1)&&((a21==1)&&((((input==4)&&!(a25==1))&&!(a11==1))&&(a17==8)))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L47] COND FALSE !(((((a17==8)&&((((input==1)&&((a25==1)||!(a25==1)))&&!(a11==1))&&(a19==1)))&&(a21==1))&&(a28==10))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L50] COND FALSE !(((a19==1)&&(!(a25==1)&&((a21==1)&&((((input==1)&&(a17==8))&&!(a11==1))&&(a28==7)))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !(((((!(a19==1)&&((input==1)&&((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a25==1)&&(a28==8)))))&&(a21==1))&&(a17==8))&&!(a11==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L59] COND FALSE !(((a19==1)&&(((((input==1)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||((a28==7)&&!(a25==1)))))&&(a11==1))&&(a21==1))&&(a17==9)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L65] COND FALSE !(((a19==1)&&(((a17==8)&&(((input==6)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))&&!(a11==1)))&&(a21==1)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L69] COND FALSE !((!(a11==1)&&((((a21==1)&&((input==1)&&(((a28==8)&&!(a25==1))||((a25==1)&&(a28==9)))))&&!(a19==1))&&(a17==8)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L74] COND FALSE !((!(a19==1)&&(((((a17==8)&&((a25==1)&&(input==3)))&&(a28==10))&&!(a11==1))&&(a21==1)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L82] COND FALSE !((((!(a19==1)&&((a21==1)&&((((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||((a28==7)&&!(a25==1))))&&(input==4))))&&!(a11==1))&&(a17==8))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L91] COND FALSE !(((a17==8)&&((a21==1)&&((a25==1)&&((a19==1)&&(!(a11==1)&&((a28==11)&&(input==3)))))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L95] COND FALSE !(((a28==9)&&(((!(a19==1)&&(((input==3)&&!(a11==1))&&(a17==8)))&&!(a25==1))&&(a21==1)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L99] COND FALSE !(((!(a11==1)&&(((a28==11)&&((a25==1)&&((input==1)&&(a19==1))))&&(a17==8)))&&(a21==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L106] COND FALSE !((((a11==1)&&((((((a25==1)&&(a28==8))||(((a25==1)&&(a28==7))||(!(a25==1)&&(a28==7))))&&(input==6))&&(a19==1))&&(a17==9)))&&(a21==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L113] COND FALSE !(((a17==8)&&((a21==1)&&(!(a11==1)&&(!(a19==1)&&(((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))&&(input==3))))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L119] COND FALSE !((((((a21==1)&&((a28==10)&&((input==1)&&(a25==1))))&&!(a11==1))&&(a17==8))&&!(a19==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L123] COND FALSE !((!(a11==1)&&(!(a19==1)&&(((a17==8)&&((input==6)&&((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a28==8)&&(a25==1)))))&&(a21==1))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L130] COND FALSE !(((((a17==8)&&(!(a19==1)&&(((input==6)&&(a21==1))&&!(a25==1))))&&!(a11==1))&&(a28==9))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L134] COND FALSE !((!(a11==1)&&((!(a25==1)&&(((a21==1)&&((input==1)&&(a19==1)))&&(a17==8)))&&(a28==11)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L139] COND FALSE !((((a11==1)&&(((a19==1)&&((a21==1)&&(((a25==1)||!(a25==1))&&(input==4))))&&(a17==9)))&&(a28==9))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L143] COND FALSE !(((!(a11==1)&&((a28==9)&&(((!(a19==1)&&(input==5))&&!(a25==1))&&(a21==1))))&&(a17==8))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L148] COND FALSE !(((!(a11==1)&&(((a17==8)&&(((((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))||((a28==8)&&(a25==1)))&&(input==3)))&&!(a19==1)))&&(a21==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L154] COND FALSE !(((a21==1)&&(!(a19==1)&&((((input==5)&&(((a28==8)&&(a25==1))||(((a25==1)&&(a28==7))||(!(a25==1)&&(a28==7)))))&&!(a11==1))&&(a17==8))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L159] COND FALSE !((((a17==9)&&(((a28==8)&&(((input==1)&&(a19==1))&&!(a25==1)))&&(a11==1)))&&(a21==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L165] COND FALSE !((((a21==1)&&((a19==1)&&((a28==7)&&((a17==8)&&(!(a25==1)&&(input==3))))))&&!(a11==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L169] COND FALSE !(((a28==11)&&(((a17==8)&&((((input==6)&&(a21==1))&&(a19==1))&&!(a25==1)))&&!(a11==1)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L175] COND FALSE !(((!(a11==1)&&(((a17==8)&&((a21==1)&&((input==3)&&(a28==8))))&&(a19==1)))&&(a25==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L179] COND FALSE !((((a21==1)&&(((a19==1)&&(((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a25==1)&&(a28==8)))&&(input==4)))&&(a11==1)))&&(a17==9))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L185] COND FALSE !((((!(a11==1)&&((a17==8)&&(((input==4)&&(a19==1))&&(a28==8))))&&(a21==1))&&(a25==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L187] COND FALSE !(((a19==1)&&((((((input==4)&&(a21==1))&&(a28==9))&&!(a25==1))&&!(a11==1))&&(a17==8)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L189] COND FALSE !(((a17==8)&&((((((input==1)&&(a21==1))&&!(a11==1))&&(a19==1))&&!(a25==1))&&(a28==9)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L191] COND FALSE !((((((((input==4)&&((a25==1)||!(a25==1)))&&!(a11==1))&&(a21==1))&&(a17==8))&&(a28==10))&&(a19==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L194] COND FALSE !(((!(a25==1)&&((a11==1)&&((a28==8)&&(((a17==9)&&(input==4))&&(a19==1)))))&&(a21==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L198] COND FALSE !((!(a19==1)&&((a17==8)&&((a28==10)&&(((a25==1)&&(!(a11==1)&&(input==5)))&&(a21==1)))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L202] COND FALSE !((((((a21==1)&&((input==1)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))))&&(a17==8))&&!(a11==1))&&(a19==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L212] COND FALSE !(((a21==1)&&((((a19==1)&&((a25==1)&&((a28==11)&&(input==6))))&&!(a11==1))&&(a17==8)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L215] COND FALSE !((!(a11==1)&&((a19==1)&&((a28==10)&&(((((a25==1)||!(a25==1))&&(input==5))&&(a17==8))&&(a21==1)))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L218] COND FALSE !((((((a17==9)&&((((a25==1)||!(a25==1))&&(input==6))&&(a11==1)))&&(a19==1))&&(a21==1))&&(a28==9))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L223] COND FALSE !((((a17==8)&&(((((input==6)&&(a25==1))&&!(a19==1))&&!(a11==1))&&(a28==10)))&&(a21==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L225] COND FALSE !(((!(a19==1)&&((a17==8)&&(!(a11==1)&&((input==1)&&((((a28==10)&&!(a25==1))||((a25==1)&&(a28==11)))||(!(a25==1)&&(a28==11)))))))&&(a21==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L232] COND FALSE !((((((((input==1)&&(a21==1))&&(a28==9))&&!(a19==1))&&!(a25==1))&&(a17==8))&&!(a11==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L234] COND FALSE !(((a17==8)&&(((!(a11==1)&&((!(a25==1)&&(input==4))&&(a19==1)))&&(a28==7))&&(a21==1)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L237] COND FALSE !((!(a11==1)&&(((a17==8)&&((((!(a25==1)&&(a28==11))||((!(a25==1)&&(a28==10))||((a28==11)&&(a25==1))))&&(input==3))&&(a21==1)))&&!(a19==1)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L248] COND FALSE !(((((!(a11==1)&&(((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))&&(input==5)))&&(a21==1))&&!(a19==1))&&(a17==8))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L253] COND FALSE !((((a17==9)&&(((((input==1)&&((a25==1)||!(a25==1)))&&(a11==1))&&(a21==1))&&(a19==1)))&&(a28==9))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L259] COND FALSE !((!(a11==1)&&((a19==1)&&(((((a28==9)&&(input==6))&&(a21==1))&&(a17==8))&&!(a25==1))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L261] COND FALSE !(((a17==9)&&((a21==1)&&((a11==1)&&(((input==3)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))))&&(a19==1)))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L276] COND FALSE !(((a28==7)&&((a17==8)&&(!(a25==1)&&((a21==1)&&((a19==1)&&((input==5)&&!(a11==1)))))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L280] COND FALSE !(((a28==8)&&((a21==1)&&((!(a11==1)&&(((input==1)&&(a17==8))&&(a19==1)))&&(a25==1))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L283] COND FALSE !((((((a17==8)&&(((input==6)&&((a25==1)||!(a25==1)))&&(a21==1)))&&(a28==10))&&!(a11==1))&&(a19==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L286] COND FALSE !(((!(a11==1)&&((!(a19==1)&&(((!(a25==1)&&(a28==11))||(((a28==10)&&!(a25==1))||((a25==1)&&(a28==11))))&&(input==5)))&&(a17==8)))&&(a21==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L291] COND FALSE !(((a17==8)&&(((a21==1)&&(!(a11==1)&&((a25==1)&&((a28==8)&&(input==6)))))&&(a19==1)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L293] COND FALSE !((((a19==1)&&((a17==8)&&(((!(a25==1)&&(input==5))&&(a21==1))&&!(a11==1))))&&(a28==11))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L297] COND FALSE !(((a11==1)&&(((a17==9)&&((a28==9)&&((a19==1)&&(((a25==1)||!(a25==1))&&(input==5)))))&&(a21==1)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L309] COND FALSE !((((((((input==3)&&(a19==1))&&(a21==1))&&(a17==8))&&!(a25==1))&&(a28==11))&&!(a11==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L314] COND FALSE !(((a19==1)&&((a21==1)&&((((input==5)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))))&&(a11==1))&&(a17==9))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L328] COND FALSE !((((a19==1)&&(((!(a11==1)&&(((a25==1)||!(a25==1))&&(input==3)))&&(a28==10))&&(a21==1)))&&(a17==8))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L331] COND FALSE !(((!(a11==1)&&(((((input==4)&&(a17==8))&&!(a25==1))&&(a21==1))&&(a28==11)))&&(a19==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L337] COND FALSE !((((!(a19==1)&&(((input==4)&&(((!(a25==1)&&(a28==10))||((a28==11)&&(a25==1)))||(!(a25==1)&&(a28==11))))&&(a21==1)))&&(a17==8))&&!(a11==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L349] COND FALSE !((!(a11==1)&&(((a17==8)&&((((a25==1)&&(input==4))&&(a19==1))&&(a28==11)))&&(a21==1)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L354] COND FALSE !((((((a21==1)&&((((a28==8)&&!(a25==1))||((a28==9)&&(a25==1)))&&(input==6)))&&!(a11==1))&&!(a19==1))&&(a17==8))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L361] COND FALSE !(((a19==1)&&((((a21==1)&&((!(a25==1)&&(input==3))&&(a17==9)))&&(a28==8))&&(a11==1)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L368] COND FALSE !(((a17==8)&&(((a21==1)&&(((input==5)&&((!(a25==1)&&(a28==8))||((a28==9)&&(a25==1))))&&(a19==1)))&&!(a11==1)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L375] COND FALSE !(((a19==1)&&(((((a17==8)&&((input==5)&&!(a11==1)))&&(a21==1))&&(a25==1))&&(a28==8)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L378] COND FALSE !((((!(a11==1)&&((((a21==1)&&(input==4))&&(a28==10))&&(a17==8)))&&!(a19==1))&&(a25==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L380] COND FALSE !(((a28==8)&&(((a19==1)&&((a11==1)&&(!(a25==1)&&((a17==9)&&(input==6)))))&&(a21==1)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L389] COND FALSE !((!(a11==1)&&((((a21==1)&&((input==6)&&((((a28==10)&&!(a25==1))||((a25==1)&&(a28==11)))||(!(a25==1)&&(a28==11)))))&&(a17==8))&&!(a19==1)))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L394] COND FALSE !((((((!(a25==1)&&((a19==1)&&(input==3)))&&(a28==9))&&(a21==1))&&(a17==8))&&!(a11==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L398] COND FALSE !((((a17==8)&&((((input==4)&&(((a28==8)&&!(a25==1))||((a25==1)&&(a28==9))))&&(a21==1))&&!(a19==1)))&&!(a11==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L402] COND FALSE !((((!(a11==1)&&((((a19==1)&&(input==5))&&(a17==8))&&(a21==1)))&&(a28==9))&&!(a25==1))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L404] COND FALSE !((((a11==1)&&((a19==1)&&((a21==1)&&(((a17==9)&&(input==5))&&!(a25==1)))))&&(a28==8))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L407] COND FALSE !((!(a11==1)&&((a21==1)&&(((a19==1)&&((a17==8)&&((a25==1)&&(input==5))))&&(a28==11))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L409] COND FALSE !(((a19==1)&&((a17==8)&&(((((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))&&(input==3))&&!(a11==1))&&(a21==1))))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L414] COND FALSE !((((((!(a25==1)&&(a11==1))&&(a28==7))&&!(a19==1))&&(a21==1))&&(a17==8))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L417] COND FALSE !(((((((a25==1)&&(a11==1))&&(a28==10))&&(a19==1))&&(a21==1))&&(a17==8))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L420] COND FALSE !(((((((a25==1)&&!(a11==1))&&(a28==7))&&(a19==1))&&(a21==1))&&(a17==8))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L423] COND FALSE !(((((((a25==1)&&(a11==1))&&(a28==7))&&(a19==1))&&(a21==1))&&(a17==7))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L426] COND FALSE !(((((((a25==1)&&(a11==1))&&(a28==9))&&(a19==1))&&(a21==1))&&(a17==8))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L429] COND FALSE !(((((((a25==1)&&(a11==1))&&(a28==9))&&!(a19==1))&&(a21==1))&&(a17==7))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L432] COND FALSE !((((((!(a25==1)&&(a11==1))&&(a28==10))&&!(a19==1))&&(a21==1))&&(a17==7))) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L435] COND TRUE (((((!(a25==1)&&(a11==1))&&(a28==9))&&(a19==1))&&(a21==1))&&(a17==8)) VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L436] __VERIFIER_error() VAL [\old(a11)=1, \old(a17)=8, \old(a19)=1, \old(a25)=0, \old(a28)=9, \old(input)=3, a=1, a11=1, a17=8, a19=1, a21=1, a25=0, a28=9, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 236 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 59.6s, OverallIterations: 8, TraceHistogramMax: 3, AutomataDifference: 46.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 749 SDtfs, 3765 SDslu, 364 SDs, 0 SdLazy, 6502 SolverSat, 1363 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 14.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 977 GetRequests, 907 SyntacticMatches, 0 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 171 ImplicationChecksByTransitivity, 1.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1643occurred in iteration=6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.8s AutomataMinimizationTime, 7 MinimizatonAttempts, 686 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 4.5s InterpolantComputationTime, 2002 NumberOfCodeBlocks, 2002 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 1813 ConstructedInterpolants, 0 QuantifiedInterpolants, 596324 SizeOfPredicates, 5 NumberOfNonLiveVariables, 2331 ConjunctsInSsa, 27 ConjunctsInUnsatCore, 13 InterpolantComputations, 4 PerfectInterpolantSequences, 597/614 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 incorrect! Received shutdown request...