/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_label22.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 15:15:42,649 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 15:15:42,651 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 15:15:42,670 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-10 15:15:42,739 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-10 15:15:42,776 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 15:15:42,780 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 15:15:42,784 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-10 15:15:42,784 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-10 15:15:42,784 INFO L138 SettingsManager]: * Use SBE=true [2020-07-10 15:15:42,784 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 15:15:42,785 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 15:15:42,785 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 15:15:42,785 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 15:15:42,788 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 15:15:42,788 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 15:15:42,789 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 15:15:42,789 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 15:15:42,789 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 15:15:42,789 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 15:15:42,789 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 15:15:42,790 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 15:15:42,790 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 15:15:42,790 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-10 15:15:42,790 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 15:15:42,790 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 15:15:42,791 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 15:15:42,791 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 15:15:42,791 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-10 15:15:42,791 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-10 15:15:42,791 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-10 15:15:42,792 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-10 15:15:42,792 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 15:15:42,792 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-10 15:15:42,792 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-10 15:15:43,053 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 15:15:43,066 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 15:15:43,070 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 15:15:43,071 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 15:15:43,072 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 15:15:43,073 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label22.c [2020-07-10 15:15:43,154 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/19e945bc4/871b937fc9c94ca6825254a5128e2437/FLAG55fd592f1 [2020-07-10 15:15:43,768 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 15:15:43,768 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label22.c [2020-07-10 15:15:43,784 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/19e945bc4/871b937fc9c94ca6825254a5128e2437/FLAG55fd592f1 [2020-07-10 15:15:44,019 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/19e945bc4/871b937fc9c94ca6825254a5128e2437 [2020-07-10 15:15:44,028 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 15:15:44,029 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 15:15:44,030 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 15:15:44,030 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 15:15:44,034 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 15:15:44,036 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:15:44" (1/1) ... [2020-07-10 15:15:44,038 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@405b14c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:44, skipping insertion in model container [2020-07-10 15:15:44,039 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:15:44" (1/1) ... [2020-07-10 15:15:44,046 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 15:15:44,098 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 15:15:44,654 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:15:44,659 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 15:15:44,791 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:15:44,816 INFO L208 MainTranslator]: Completed translation [2020-07-10 15:15:44,817 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:44 WrapperNode [2020-07-10 15:15:44,817 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 15:15:44,818 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 15:15:44,818 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 15:15:44,818 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 15:15:44,829 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:44" (1/1) ... [2020-07-10 15:15:44,829 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:44" (1/1) ... [2020-07-10 15:15:44,847 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:44" (1/1) ... [2020-07-10 15:15:44,847 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:44" (1/1) ... [2020-07-10 15:15:44,915 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:44" (1/1) ... [2020-07-10 15:15:44,944 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:44" (1/1) ... [2020-07-10 15:15:44,952 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:44" (1/1) ... [2020-07-10 15:15:44,957 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 15:15:44,958 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 15:15:44,958 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 15:15:44,958 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 15:15:44,959 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:44" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 15:15:45,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 15:15:45,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 15:15:45,015 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-10 15:15:45,015 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 15:15:45,015 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-10 15:15:45,015 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 15:15:45,016 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 15:15:45,016 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-10 15:15:45,016 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 15:15:45,016 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 15:15:45,016 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 15:15:46,600 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 15:15:46,601 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-10 15:15:46,607 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:15:46 BoogieIcfgContainer [2020-07-10 15:15:46,608 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 15:15:46,609 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 15:15:46,609 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 15:15:46,612 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 15:15:46,613 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 03:15:44" (1/3) ... [2020-07-10 15:15:46,614 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30ea3f89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:15:46, skipping insertion in model container [2020-07-10 15:15:46,614 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:15:44" (2/3) ... [2020-07-10 15:15:46,614 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@30ea3f89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:15:46, skipping insertion in model container [2020-07-10 15:15:46,615 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:15:46" (3/3) ... [2020-07-10 15:15:46,616 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label22.c [2020-07-10 15:15:46,628 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-10 15:15:46,636 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 15:15:46,651 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 15:15:46,680 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 15:15:46,680 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 15:15:46,681 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-10 15:15:46,681 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 15:15:46,681 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 15:15:46,682 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 15:15:46,682 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 15:15:46,682 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 15:15:46,707 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states. [2020-07-10 15:15:46,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2020-07-10 15:15:46,720 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:15:46,725 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:15:46,725 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:15:46,732 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:15:46,732 INFO L82 PathProgramCache]: Analyzing trace with hash -1125290487, now seen corresponding path program 1 times [2020-07-10 15:15:46,743 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:15:46,744 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2016778714] [2020-07-10 15:15:46,744 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:15:46,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:15:47,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:15:47,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {245#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {246#(<= 8 ~a17~0)} is VALID [2020-07-10 15:15:47,529 INFO L280 TraceCheckUtils]: 1: Hoare triple {246#(<= 8 ~a17~0)} assume true; {246#(<= 8 ~a17~0)} is VALID [2020-07-10 15:15:47,532 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {246#(<= 8 ~a17~0)} {239#true} #888#return; {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,539 INFO L263 TraceCheckUtils]: 0: Hoare triple {239#true} call ULTIMATE.init(); {245#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-10 15:15:47,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {245#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {246#(<= 8 ~a17~0)} is VALID [2020-07-10 15:15:47,543 INFO L280 TraceCheckUtils]: 2: Hoare triple {246#(<= 8 ~a17~0)} assume true; {246#(<= 8 ~a17~0)} is VALID [2020-07-10 15:15:47,544 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {246#(<= 8 ~a17~0)} {239#true} #888#return; {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,545 INFO L263 TraceCheckUtils]: 4: Hoare triple {244#(not (= 7 ~a17~0))} call #t~ret4 := main(); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,546 INFO L280 TraceCheckUtils]: 5: Hoare triple {244#(not (= 7 ~a17~0))} ~output~0 := -1; {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,547 INFO L280 TraceCheckUtils]: 6: Hoare triple {244#(not (= 7 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,548 INFO L280 TraceCheckUtils]: 7: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,550 INFO L263 TraceCheckUtils]: 8: Hoare triple {244#(not (= 7 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,551 INFO L280 TraceCheckUtils]: 9: Hoare triple {244#(not (= 7 ~a17~0))} ~input := #in~input; {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,552 INFO L280 TraceCheckUtils]: 10: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,553 INFO L280 TraceCheckUtils]: 11: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,554 INFO L280 TraceCheckUtils]: 12: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,555 INFO L280 TraceCheckUtils]: 13: Hoare triple {244#(not (= 7 ~a17~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,556 INFO L280 TraceCheckUtils]: 14: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,557 INFO L280 TraceCheckUtils]: 15: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,558 INFO L280 TraceCheckUtils]: 16: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,565 INFO L280 TraceCheckUtils]: 17: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,566 INFO L280 TraceCheckUtils]: 18: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,567 INFO L280 TraceCheckUtils]: 19: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,569 INFO L280 TraceCheckUtils]: 20: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,570 INFO L280 TraceCheckUtils]: 21: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,571 INFO L280 TraceCheckUtils]: 22: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,572 INFO L280 TraceCheckUtils]: 23: Hoare triple {244#(not (= 7 ~a17~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,573 INFO L280 TraceCheckUtils]: 24: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,574 INFO L280 TraceCheckUtils]: 25: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,575 INFO L280 TraceCheckUtils]: 26: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,576 INFO L280 TraceCheckUtils]: 27: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,577 INFO L280 TraceCheckUtils]: 28: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,579 INFO L280 TraceCheckUtils]: 29: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,581 INFO L280 TraceCheckUtils]: 30: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,582 INFO L280 TraceCheckUtils]: 31: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,583 INFO L280 TraceCheckUtils]: 32: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,584 INFO L280 TraceCheckUtils]: 33: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,585 INFO L280 TraceCheckUtils]: 34: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,586 INFO L280 TraceCheckUtils]: 35: Hoare triple {244#(not (= 7 ~a17~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,587 INFO L280 TraceCheckUtils]: 36: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,588 INFO L280 TraceCheckUtils]: 37: Hoare triple {244#(not (= 7 ~a17~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,589 INFO L280 TraceCheckUtils]: 38: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,591 INFO L280 TraceCheckUtils]: 39: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,592 INFO L280 TraceCheckUtils]: 40: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,593 INFO L280 TraceCheckUtils]: 41: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,594 INFO L280 TraceCheckUtils]: 42: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,595 INFO L280 TraceCheckUtils]: 43: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,595 INFO L280 TraceCheckUtils]: 44: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,596 INFO L280 TraceCheckUtils]: 45: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,597 INFO L280 TraceCheckUtils]: 46: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,598 INFO L280 TraceCheckUtils]: 47: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,599 INFO L280 TraceCheckUtils]: 48: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,600 INFO L280 TraceCheckUtils]: 49: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,600 INFO L280 TraceCheckUtils]: 50: Hoare triple {244#(not (= 7 ~a17~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,601 INFO L280 TraceCheckUtils]: 51: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,602 INFO L280 TraceCheckUtils]: 52: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,603 INFO L280 TraceCheckUtils]: 53: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,604 INFO L280 TraceCheckUtils]: 54: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,605 INFO L280 TraceCheckUtils]: 55: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,605 INFO L280 TraceCheckUtils]: 56: Hoare triple {244#(not (= 7 ~a17~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,606 INFO L280 TraceCheckUtils]: 57: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,607 INFO L280 TraceCheckUtils]: 58: Hoare triple {244#(not (= 7 ~a17~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,608 INFO L280 TraceCheckUtils]: 59: Hoare triple {244#(not (= 7 ~a17~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,609 INFO L280 TraceCheckUtils]: 60: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,610 INFO L280 TraceCheckUtils]: 61: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,611 INFO L280 TraceCheckUtils]: 62: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,611 INFO L280 TraceCheckUtils]: 63: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,612 INFO L280 TraceCheckUtils]: 64: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,613 INFO L280 TraceCheckUtils]: 65: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,614 INFO L280 TraceCheckUtils]: 66: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,615 INFO L280 TraceCheckUtils]: 67: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,616 INFO L280 TraceCheckUtils]: 68: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,617 INFO L280 TraceCheckUtils]: 69: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,617 INFO L280 TraceCheckUtils]: 70: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,618 INFO L280 TraceCheckUtils]: 71: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,619 INFO L280 TraceCheckUtils]: 72: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,620 INFO L280 TraceCheckUtils]: 73: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,621 INFO L280 TraceCheckUtils]: 74: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,622 INFO L280 TraceCheckUtils]: 75: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,623 INFO L280 TraceCheckUtils]: 76: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,623 INFO L280 TraceCheckUtils]: 77: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,624 INFO L280 TraceCheckUtils]: 78: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,625 INFO L280 TraceCheckUtils]: 79: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,626 INFO L280 TraceCheckUtils]: 80: Hoare triple {244#(not (= 7 ~a17~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,627 INFO L280 TraceCheckUtils]: 81: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,628 INFO L280 TraceCheckUtils]: 82: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,628 INFO L280 TraceCheckUtils]: 83: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,629 INFO L280 TraceCheckUtils]: 84: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,630 INFO L280 TraceCheckUtils]: 85: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,631 INFO L280 TraceCheckUtils]: 86: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,632 INFO L280 TraceCheckUtils]: 87: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,633 INFO L280 TraceCheckUtils]: 88: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,633 INFO L280 TraceCheckUtils]: 89: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,634 INFO L280 TraceCheckUtils]: 90: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,635 INFO L280 TraceCheckUtils]: 91: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,636 INFO L280 TraceCheckUtils]: 92: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,637 INFO L280 TraceCheckUtils]: 93: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,637 INFO L280 TraceCheckUtils]: 94: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,638 INFO L280 TraceCheckUtils]: 95: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,639 INFO L280 TraceCheckUtils]: 96: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,640 INFO L280 TraceCheckUtils]: 97: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,641 INFO L280 TraceCheckUtils]: 98: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,642 INFO L280 TraceCheckUtils]: 99: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,643 INFO L280 TraceCheckUtils]: 100: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-10 15:15:47,643 INFO L280 TraceCheckUtils]: 101: Hoare triple {244#(not (= 7 ~a17~0))} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {240#false} is VALID [2020-07-10 15:15:47,644 INFO L280 TraceCheckUtils]: 102: Hoare triple {240#false} assume !false; {240#false} is VALID [2020-07-10 15:15:47,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:15:47,683 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2016778714] [2020-07-10 15:15:47,684 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:15:47,685 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 15:15:47,686 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1414023384] [2020-07-10 15:15:47,693 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 103 [2020-07-10 15:15:47,697 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:15:47,701 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:15:47,879 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:15:47,879 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:15:47,880 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:15:47,889 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:15:47,890 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:15:47,892 INFO L87 Difference]: Start difference. First operand 236 states. Second operand 5 states. [2020-07-10 15:15:52,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:15:52,429 INFO L93 Difference]: Finished difference Result 627 states and 1073 transitions. [2020-07-10 15:15:52,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:15:52,430 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 103 [2020-07-10 15:15:52,431 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:15:52,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:15:52,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1073 transitions. [2020-07-10 15:15:52,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:15:52,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1073 transitions. [2020-07-10 15:15:52,502 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 1073 transitions. [2020-07-10 15:15:54,291 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1073 edges. 1073 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:15:54,333 INFO L225 Difference]: With dead ends: 627 [2020-07-10 15:15:54,333 INFO L226 Difference]: Without dead ends: 327 [2020-07-10 15:15:54,341 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:15:54,360 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 327 states. [2020-07-10 15:15:54,470 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 327 to 319. [2020-07-10 15:15:54,470 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:15:54,471 INFO L82 GeneralOperation]: Start isEquivalent. First operand 327 states. Second operand 319 states. [2020-07-10 15:15:54,471 INFO L74 IsIncluded]: Start isIncluded. First operand 327 states. Second operand 319 states. [2020-07-10 15:15:54,471 INFO L87 Difference]: Start difference. First operand 327 states. Second operand 319 states. [2020-07-10 15:15:54,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:15:54,508 INFO L93 Difference]: Finished difference Result 327 states and 492 transitions. [2020-07-10 15:15:54,509 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 492 transitions. [2020-07-10 15:15:54,513 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:15:54,513 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:15:54,514 INFO L74 IsIncluded]: Start isIncluded. First operand 319 states. Second operand 327 states. [2020-07-10 15:15:54,514 INFO L87 Difference]: Start difference. First operand 319 states. Second operand 327 states. [2020-07-10 15:15:54,548 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:15:54,549 INFO L93 Difference]: Finished difference Result 327 states and 492 transitions. [2020-07-10 15:15:54,549 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 492 transitions. [2020-07-10 15:15:54,551 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:15:54,551 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:15:54,551 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:15:54,551 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:15:54,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 319 states. [2020-07-10 15:15:54,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 319 states and 480 transitions. [2020-07-10 15:15:54,569 INFO L78 Accepts]: Start accepts. Automaton has 319 states and 480 transitions. Word has length 103 [2020-07-10 15:15:54,570 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:15:54,570 INFO L479 AbstractCegarLoop]: Abstraction has 319 states and 480 transitions. [2020-07-10 15:15:54,570 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:15:54,570 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 480 transitions. [2020-07-10 15:15:54,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2020-07-10 15:15:54,572 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:15:54,573 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:15:54,573 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 15:15:54,573 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:15:54,573 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:15:54,574 INFO L82 PathProgramCache]: Analyzing trace with hash 1652959172, now seen corresponding path program 1 times [2020-07-10 15:15:54,574 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:15:54,574 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1841659821] [2020-07-10 15:15:54,574 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:15:54,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:15:54,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:15:54,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {1893#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {1894#(<= ~a11~0 0)} is VALID [2020-07-10 15:15:54,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {1894#(<= ~a11~0 0)} assume true; {1894#(<= ~a11~0 0)} is VALID [2020-07-10 15:15:54,767 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1894#(<= ~a11~0 0)} {1876#true} #888#return; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-10 15:15:54,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:15:54,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {1895#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,843 INFO L280 TraceCheckUtils]: 3: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,844 INFO L280 TraceCheckUtils]: 4: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,844 INFO L280 TraceCheckUtils]: 5: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,844 INFO L280 TraceCheckUtils]: 6: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,845 INFO L280 TraceCheckUtils]: 7: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,849 INFO L280 TraceCheckUtils]: 8: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,853 INFO L280 TraceCheckUtils]: 9: Hoare triple {1897#(= 1 |old(~a11~0)|)} assume true; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,855 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {1897#(= 1 |old(~a11~0)|)} {1881#(not (= 1 ~a11~0))} #892#return; {1877#false} is VALID [2020-07-10 15:15:54,857 INFO L263 TraceCheckUtils]: 0: Hoare triple {1876#true} call ULTIMATE.init(); {1893#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-10 15:15:54,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {1893#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {1894#(<= ~a11~0 0)} is VALID [2020-07-10 15:15:54,873 INFO L280 TraceCheckUtils]: 2: Hoare triple {1894#(<= ~a11~0 0)} assume true; {1894#(<= ~a11~0 0)} is VALID [2020-07-10 15:15:54,874 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1894#(<= ~a11~0 0)} {1876#true} #888#return; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-10 15:15:54,875 INFO L263 TraceCheckUtils]: 4: Hoare triple {1881#(not (= 1 ~a11~0))} call #t~ret4 := main(); {1881#(not (= 1 ~a11~0))} is VALID [2020-07-10 15:15:54,876 INFO L280 TraceCheckUtils]: 5: Hoare triple {1881#(not (= 1 ~a11~0))} ~output~0 := -1; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-10 15:15:54,877 INFO L280 TraceCheckUtils]: 6: Hoare triple {1881#(not (= 1 ~a11~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-10 15:15:54,878 INFO L280 TraceCheckUtils]: 7: Hoare triple {1881#(not (= 1 ~a11~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1881#(not (= 1 ~a11~0))} is VALID [2020-07-10 15:15:54,881 INFO L263 TraceCheckUtils]: 8: Hoare triple {1881#(not (= 1 ~a11~0))} call #t~ret3 := calculate_output(~input~0); {1895#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-10 15:15:54,882 INFO L280 TraceCheckUtils]: 9: Hoare triple {1895#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,882 INFO L280 TraceCheckUtils]: 10: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,883 INFO L280 TraceCheckUtils]: 11: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,884 INFO L280 TraceCheckUtils]: 12: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,885 INFO L280 TraceCheckUtils]: 13: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,885 INFO L280 TraceCheckUtils]: 14: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,886 INFO L280 TraceCheckUtils]: 15: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,886 INFO L280 TraceCheckUtils]: 16: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,887 INFO L280 TraceCheckUtils]: 17: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,888 INFO L280 TraceCheckUtils]: 18: Hoare triple {1897#(= 1 |old(~a11~0)|)} assume true; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-10 15:15:54,889 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {1897#(= 1 |old(~a11~0)|)} {1881#(not (= 1 ~a11~0))} #892#return; {1877#false} is VALID [2020-07-10 15:15:54,889 INFO L280 TraceCheckUtils]: 20: Hoare triple {1877#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {1877#false} is VALID [2020-07-10 15:15:54,890 INFO L280 TraceCheckUtils]: 21: Hoare triple {1877#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1877#false} is VALID [2020-07-10 15:15:54,890 INFO L280 TraceCheckUtils]: 22: Hoare triple {1877#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1877#false} is VALID [2020-07-10 15:15:54,890 INFO L263 TraceCheckUtils]: 23: Hoare triple {1877#false} call #t~ret3 := calculate_output(~input~0); {1877#false} is VALID [2020-07-10 15:15:54,890 INFO L280 TraceCheckUtils]: 24: Hoare triple {1877#false} ~input := #in~input; {1877#false} is VALID [2020-07-10 15:15:54,891 INFO L280 TraceCheckUtils]: 25: Hoare triple {1877#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,891 INFO L280 TraceCheckUtils]: 26: Hoare triple {1877#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1877#false} is VALID [2020-07-10 15:15:54,891 INFO L280 TraceCheckUtils]: 27: Hoare triple {1877#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {1877#false} is VALID [2020-07-10 15:15:54,891 INFO L280 TraceCheckUtils]: 28: Hoare triple {1877#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,892 INFO L280 TraceCheckUtils]: 29: Hoare triple {1877#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {1877#false} is VALID [2020-07-10 15:15:54,892 INFO L280 TraceCheckUtils]: 30: Hoare triple {1877#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1877#false} is VALID [2020-07-10 15:15:54,892 INFO L280 TraceCheckUtils]: 31: Hoare triple {1877#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-10 15:15:54,892 INFO L280 TraceCheckUtils]: 32: Hoare triple {1877#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,893 INFO L280 TraceCheckUtils]: 33: Hoare triple {1877#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,893 INFO L280 TraceCheckUtils]: 34: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,893 INFO L280 TraceCheckUtils]: 35: Hoare triple {1877#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,893 INFO L280 TraceCheckUtils]: 36: Hoare triple {1877#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,893 INFO L280 TraceCheckUtils]: 37: Hoare triple {1877#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {1877#false} is VALID [2020-07-10 15:15:54,894 INFO L280 TraceCheckUtils]: 38: Hoare triple {1877#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,894 INFO L280 TraceCheckUtils]: 39: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,894 INFO L280 TraceCheckUtils]: 40: Hoare triple {1877#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,896 INFO L280 TraceCheckUtils]: 41: Hoare triple {1877#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {1877#false} is VALID [2020-07-10 15:15:54,897 INFO L280 TraceCheckUtils]: 42: Hoare triple {1877#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {1877#false} is VALID [2020-07-10 15:15:54,897 INFO L280 TraceCheckUtils]: 43: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,897 INFO L280 TraceCheckUtils]: 44: Hoare triple {1877#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {1877#false} is VALID [2020-07-10 15:15:54,897 INFO L280 TraceCheckUtils]: 45: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {1877#false} is VALID [2020-07-10 15:15:54,897 INFO L280 TraceCheckUtils]: 46: Hoare triple {1877#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {1877#false} is VALID [2020-07-10 15:15:54,898 INFO L280 TraceCheckUtils]: 47: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,898 INFO L280 TraceCheckUtils]: 48: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,898 INFO L280 TraceCheckUtils]: 49: Hoare triple {1877#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,898 INFO L280 TraceCheckUtils]: 50: Hoare triple {1877#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,898 INFO L280 TraceCheckUtils]: 51: Hoare triple {1877#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-10 15:15:54,899 INFO L280 TraceCheckUtils]: 52: Hoare triple {1877#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-10 15:15:54,899 INFO L280 TraceCheckUtils]: 53: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {1877#false} is VALID [2020-07-10 15:15:54,899 INFO L280 TraceCheckUtils]: 54: Hoare triple {1877#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,899 INFO L280 TraceCheckUtils]: 55: Hoare triple {1877#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {1877#false} is VALID [2020-07-10 15:15:54,900 INFO L280 TraceCheckUtils]: 56: Hoare triple {1877#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,900 INFO L280 TraceCheckUtils]: 57: Hoare triple {1877#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {1877#false} is VALID [2020-07-10 15:15:54,900 INFO L280 TraceCheckUtils]: 58: Hoare triple {1877#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {1877#false} is VALID [2020-07-10 15:15:54,900 INFO L280 TraceCheckUtils]: 59: Hoare triple {1877#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,901 INFO L280 TraceCheckUtils]: 60: Hoare triple {1877#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,902 INFO L280 TraceCheckUtils]: 61: Hoare triple {1877#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {1877#false} is VALID [2020-07-10 15:15:54,902 INFO L280 TraceCheckUtils]: 62: Hoare triple {1877#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,902 INFO L280 TraceCheckUtils]: 63: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,903 INFO L280 TraceCheckUtils]: 64: Hoare triple {1877#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {1877#false} is VALID [2020-07-10 15:15:54,903 INFO L280 TraceCheckUtils]: 65: Hoare triple {1877#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,903 INFO L280 TraceCheckUtils]: 66: Hoare triple {1877#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,903 INFO L280 TraceCheckUtils]: 67: Hoare triple {1877#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-10 15:15:54,904 INFO L280 TraceCheckUtils]: 68: Hoare triple {1877#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,904 INFO L280 TraceCheckUtils]: 69: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {1877#false} is VALID [2020-07-10 15:15:54,904 INFO L280 TraceCheckUtils]: 70: Hoare triple {1877#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,905 INFO L280 TraceCheckUtils]: 71: Hoare triple {1877#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {1877#false} is VALID [2020-07-10 15:15:54,905 INFO L280 TraceCheckUtils]: 72: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {1877#false} is VALID [2020-07-10 15:15:54,906 INFO L280 TraceCheckUtils]: 73: Hoare triple {1877#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {1877#false} is VALID [2020-07-10 15:15:54,906 INFO L280 TraceCheckUtils]: 74: Hoare triple {1877#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-10 15:15:54,906 INFO L280 TraceCheckUtils]: 75: Hoare triple {1877#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {1877#false} is VALID [2020-07-10 15:15:54,906 INFO L280 TraceCheckUtils]: 76: Hoare triple {1877#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {1877#false} is VALID [2020-07-10 15:15:54,907 INFO L280 TraceCheckUtils]: 77: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,907 INFO L280 TraceCheckUtils]: 78: Hoare triple {1877#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {1877#false} is VALID [2020-07-10 15:15:54,907 INFO L280 TraceCheckUtils]: 79: Hoare triple {1877#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {1877#false} is VALID [2020-07-10 15:15:54,907 INFO L280 TraceCheckUtils]: 80: Hoare triple {1877#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,908 INFO L280 TraceCheckUtils]: 81: Hoare triple {1877#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-10 15:15:54,908 INFO L280 TraceCheckUtils]: 82: Hoare triple {1877#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,914 INFO L280 TraceCheckUtils]: 83: Hoare triple {1877#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,914 INFO L280 TraceCheckUtils]: 84: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {1877#false} is VALID [2020-07-10 15:15:54,914 INFO L280 TraceCheckUtils]: 85: Hoare triple {1877#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-10 15:15:54,915 INFO L280 TraceCheckUtils]: 86: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,915 INFO L280 TraceCheckUtils]: 87: Hoare triple {1877#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,915 INFO L280 TraceCheckUtils]: 88: Hoare triple {1877#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {1877#false} is VALID [2020-07-10 15:15:54,915 INFO L280 TraceCheckUtils]: 89: Hoare triple {1877#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-10 15:15:54,915 INFO L280 TraceCheckUtils]: 90: Hoare triple {1877#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {1877#false} is VALID [2020-07-10 15:15:54,916 INFO L280 TraceCheckUtils]: 91: Hoare triple {1877#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {1877#false} is VALID [2020-07-10 15:15:54,916 INFO L280 TraceCheckUtils]: 92: Hoare triple {1877#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,916 INFO L280 TraceCheckUtils]: 93: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {1877#false} is VALID [2020-07-10 15:15:54,916 INFO L280 TraceCheckUtils]: 94: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-10 15:15:54,916 INFO L280 TraceCheckUtils]: 95: Hoare triple {1877#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-10 15:15:54,917 INFO L280 TraceCheckUtils]: 96: Hoare triple {1877#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {1877#false} is VALID [2020-07-10 15:15:54,917 INFO L280 TraceCheckUtils]: 97: Hoare triple {1877#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {1877#false} is VALID [2020-07-10 15:15:54,917 INFO L280 TraceCheckUtils]: 98: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {1877#false} is VALID [2020-07-10 15:15:54,917 INFO L280 TraceCheckUtils]: 99: Hoare triple {1877#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-10 15:15:54,917 INFO L280 TraceCheckUtils]: 100: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,918 INFO L280 TraceCheckUtils]: 101: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,918 INFO L280 TraceCheckUtils]: 102: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,918 INFO L280 TraceCheckUtils]: 103: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,918 INFO L280 TraceCheckUtils]: 104: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,919 INFO L280 TraceCheckUtils]: 105: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,919 INFO L280 TraceCheckUtils]: 106: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,919 INFO L280 TraceCheckUtils]: 107: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,919 INFO L280 TraceCheckUtils]: 108: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,920 INFO L280 TraceCheckUtils]: 109: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,920 INFO L280 TraceCheckUtils]: 110: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,920 INFO L280 TraceCheckUtils]: 111: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,920 INFO L280 TraceCheckUtils]: 112: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,921 INFO L280 TraceCheckUtils]: 113: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,921 INFO L280 TraceCheckUtils]: 114: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,921 INFO L280 TraceCheckUtils]: 115: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-10 15:15:54,921 INFO L280 TraceCheckUtils]: 116: Hoare triple {1877#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {1877#false} is VALID [2020-07-10 15:15:54,922 INFO L280 TraceCheckUtils]: 117: Hoare triple {1877#false} assume !false; {1877#false} is VALID [2020-07-10 15:15:54,936 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:15:54,936 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1841659821] [2020-07-10 15:15:54,937 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:15:54,937 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 15:15:54,937 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1798862591] [2020-07-10 15:15:54,939 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 118 [2020-07-10 15:15:54,940 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:15:54,940 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 15:15:55,067 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 118 edges. 118 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:15:55,067 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 15:15:55,067 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:15:55,068 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 15:15:55,068 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:15:55,068 INFO L87 Difference]: Start difference. First operand 319 states and 480 transitions. Second operand 8 states. [2020-07-10 15:16:01,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:01,139 INFO L93 Difference]: Finished difference Result 1102 states and 1690 transitions. [2020-07-10 15:16:01,139 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 15:16:01,139 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 118 [2020-07-10 15:16:01,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:16:01,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 15:16:01,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 999 transitions. [2020-07-10 15:16:01,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 15:16:01,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 999 transitions. [2020-07-10 15:16:01,169 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 999 transitions. [2020-07-10 15:16:02,930 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 999 edges. 999 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:02,979 INFO L225 Difference]: With dead ends: 1102 [2020-07-10 15:16:02,979 INFO L226 Difference]: Without dead ends: 789 [2020-07-10 15:16:02,980 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=60, Invalid=150, Unknown=0, NotChecked=0, Total=210 [2020-07-10 15:16:02,982 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 789 states. [2020-07-10 15:16:03,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 789 to 772. [2020-07-10 15:16:03,156 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:16:03,157 INFO L82 GeneralOperation]: Start isEquivalent. First operand 789 states. Second operand 772 states. [2020-07-10 15:16:03,157 INFO L74 IsIncluded]: Start isIncluded. First operand 789 states. Second operand 772 states. [2020-07-10 15:16:03,157 INFO L87 Difference]: Start difference. First operand 789 states. Second operand 772 states. [2020-07-10 15:16:03,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:03,213 INFO L93 Difference]: Finished difference Result 789 states and 1154 transitions. [2020-07-10 15:16:03,213 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1154 transitions. [2020-07-10 15:16:03,217 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:03,217 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:03,217 INFO L74 IsIncluded]: Start isIncluded. First operand 772 states. Second operand 789 states. [2020-07-10 15:16:03,217 INFO L87 Difference]: Start difference. First operand 772 states. Second operand 789 states. [2020-07-10 15:16:03,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:03,277 INFO L93 Difference]: Finished difference Result 789 states and 1154 transitions. [2020-07-10 15:16:03,278 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1154 transitions. [2020-07-10 15:16:03,281 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:03,281 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:03,281 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:16:03,282 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:16:03,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 772 states. [2020-07-10 15:16:03,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 772 states and 1127 transitions. [2020-07-10 15:16:03,335 INFO L78 Accepts]: Start accepts. Automaton has 772 states and 1127 transitions. Word has length 118 [2020-07-10 15:16:03,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:16:03,335 INFO L479 AbstractCegarLoop]: Abstraction has 772 states and 1127 transitions. [2020-07-10 15:16:03,336 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 15:16:03,336 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1127 transitions. [2020-07-10 15:16:03,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2020-07-10 15:16:03,339 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:16:03,339 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:16:03,339 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 15:16:03,339 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:16:03,340 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:16:03,340 INFO L82 PathProgramCache]: Analyzing trace with hash 1223232159, now seen corresponding path program 1 times [2020-07-10 15:16:03,340 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:16:03,340 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1070396853] [2020-07-10 15:16:03,341 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:16:03,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:03,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:03,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {5435#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {5436#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:03,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {5436#(<= ~a17~0 8)} assume true; {5436#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:03,529 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5436#(<= ~a17~0 8)} {5414#true} #888#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:03,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:03,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {5414#true} is VALID [2020-07-10 15:16:03,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {5414#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {5438#(= 8 ~a17~0)} is VALID [2020-07-10 15:16:03,565 INFO L280 TraceCheckUtils]: 2: Hoare triple {5438#(= 8 ~a17~0)} assume true; {5438#(= 8 ~a17~0)} is VALID [2020-07-10 15:16:03,566 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5438#(= 8 ~a17~0)} {5419#(not (= 9 ~a17~0))} #892#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:03,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:03,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,600 INFO L280 TraceCheckUtils]: 2: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,601 INFO L280 TraceCheckUtils]: 3: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,601 INFO L280 TraceCheckUtils]: 4: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,607 INFO L280 TraceCheckUtils]: 5: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,611 INFO L280 TraceCheckUtils]: 6: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,612 INFO L280 TraceCheckUtils]: 7: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,613 INFO L280 TraceCheckUtils]: 8: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,613 INFO L280 TraceCheckUtils]: 9: Hoare triple {5440#(= 9 |old(~a17~0)|)} assume true; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,614 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5440#(= 9 |old(~a17~0)|)} {5419#(not (= 9 ~a17~0))} #892#return; {5415#false} is VALID [2020-07-10 15:16:03,616 INFO L263 TraceCheckUtils]: 0: Hoare triple {5414#true} call ULTIMATE.init(); {5435#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-10 15:16:03,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {5435#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {5436#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:03,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {5436#(<= ~a17~0 8)} assume true; {5436#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:03,619 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5436#(<= ~a17~0 8)} {5414#true} #888#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:03,620 INFO L263 TraceCheckUtils]: 4: Hoare triple {5419#(not (= 9 ~a17~0))} call #t~ret4 := main(); {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:03,620 INFO L280 TraceCheckUtils]: 5: Hoare triple {5419#(not (= 9 ~a17~0))} ~output~0 := -1; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:03,621 INFO L280 TraceCheckUtils]: 6: Hoare triple {5419#(not (= 9 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:03,622 INFO L280 TraceCheckUtils]: 7: Hoare triple {5419#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:03,623 INFO L263 TraceCheckUtils]: 8: Hoare triple {5419#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-10 15:16:03,623 INFO L280 TraceCheckUtils]: 9: Hoare triple {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {5414#true} is VALID [2020-07-10 15:16:03,624 INFO L280 TraceCheckUtils]: 10: Hoare triple {5414#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {5438#(= 8 ~a17~0)} is VALID [2020-07-10 15:16:03,625 INFO L280 TraceCheckUtils]: 11: Hoare triple {5438#(= 8 ~a17~0)} assume true; {5438#(= 8 ~a17~0)} is VALID [2020-07-10 15:16:03,626 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5438#(= 8 ~a17~0)} {5419#(not (= 9 ~a17~0))} #892#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:03,626 INFO L280 TraceCheckUtils]: 13: Hoare triple {5419#(not (= 9 ~a17~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:03,627 INFO L280 TraceCheckUtils]: 14: Hoare triple {5419#(not (= 9 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:03,628 INFO L280 TraceCheckUtils]: 15: Hoare triple {5419#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5419#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:03,629 INFO L263 TraceCheckUtils]: 16: Hoare triple {5419#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-10 15:16:03,630 INFO L280 TraceCheckUtils]: 17: Hoare triple {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,630 INFO L280 TraceCheckUtils]: 18: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,631 INFO L280 TraceCheckUtils]: 19: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,632 INFO L280 TraceCheckUtils]: 20: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,632 INFO L280 TraceCheckUtils]: 21: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,633 INFO L280 TraceCheckUtils]: 22: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,633 INFO L280 TraceCheckUtils]: 23: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,634 INFO L280 TraceCheckUtils]: 24: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,635 INFO L280 TraceCheckUtils]: 25: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,636 INFO L280 TraceCheckUtils]: 26: Hoare triple {5440#(= 9 |old(~a17~0)|)} assume true; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-10 15:16:03,637 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {5440#(= 9 |old(~a17~0)|)} {5419#(not (= 9 ~a17~0))} #892#return; {5415#false} is VALID [2020-07-10 15:16:03,637 INFO L280 TraceCheckUtils]: 28: Hoare triple {5415#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5415#false} is VALID [2020-07-10 15:16:03,638 INFO L280 TraceCheckUtils]: 29: Hoare triple {5415#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5415#false} is VALID [2020-07-10 15:16:03,638 INFO L280 TraceCheckUtils]: 30: Hoare triple {5415#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5415#false} is VALID [2020-07-10 15:16:03,638 INFO L263 TraceCheckUtils]: 31: Hoare triple {5415#false} call #t~ret3 := calculate_output(~input~0); {5415#false} is VALID [2020-07-10 15:16:03,638 INFO L280 TraceCheckUtils]: 32: Hoare triple {5415#false} ~input := #in~input; {5415#false} is VALID [2020-07-10 15:16:03,639 INFO L280 TraceCheckUtils]: 33: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,639 INFO L280 TraceCheckUtils]: 34: Hoare triple {5415#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-10 15:16:03,639 INFO L280 TraceCheckUtils]: 35: Hoare triple {5415#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:03,639 INFO L280 TraceCheckUtils]: 36: Hoare triple {5415#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,640 INFO L280 TraceCheckUtils]: 37: Hoare triple {5415#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:03,640 INFO L280 TraceCheckUtils]: 38: Hoare triple {5415#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:03,640 INFO L280 TraceCheckUtils]: 39: Hoare triple {5415#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:03,640 INFO L280 TraceCheckUtils]: 40: Hoare triple {5415#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,641 INFO L280 TraceCheckUtils]: 41: Hoare triple {5415#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,641 INFO L280 TraceCheckUtils]: 42: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,641 INFO L280 TraceCheckUtils]: 43: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,641 INFO L280 TraceCheckUtils]: 44: Hoare triple {5415#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,642 INFO L280 TraceCheckUtils]: 45: Hoare triple {5415#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {5415#false} is VALID [2020-07-10 15:16:03,642 INFO L280 TraceCheckUtils]: 46: Hoare triple {5415#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,642 INFO L280 TraceCheckUtils]: 47: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,643 INFO L280 TraceCheckUtils]: 48: Hoare triple {5415#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,643 INFO L280 TraceCheckUtils]: 49: Hoare triple {5415#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {5415#false} is VALID [2020-07-10 15:16:03,643 INFO L280 TraceCheckUtils]: 50: Hoare triple {5415#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-10 15:16:03,643 INFO L280 TraceCheckUtils]: 51: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,644 INFO L280 TraceCheckUtils]: 52: Hoare triple {5415#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:03,644 INFO L280 TraceCheckUtils]: 53: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:03,644 INFO L280 TraceCheckUtils]: 54: Hoare triple {5415#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:03,644 INFO L280 TraceCheckUtils]: 55: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,645 INFO L280 TraceCheckUtils]: 56: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,645 INFO L280 TraceCheckUtils]: 57: Hoare triple {5415#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,645 INFO L280 TraceCheckUtils]: 58: Hoare triple {5415#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,645 INFO L280 TraceCheckUtils]: 59: Hoare triple {5415#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:03,646 INFO L280 TraceCheckUtils]: 60: Hoare triple {5415#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:03,646 INFO L280 TraceCheckUtils]: 61: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-10 15:16:03,646 INFO L280 TraceCheckUtils]: 62: Hoare triple {5415#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,646 INFO L280 TraceCheckUtils]: 63: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-10 15:16:03,647 INFO L280 TraceCheckUtils]: 64: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,647 INFO L280 TraceCheckUtils]: 65: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:03,647 INFO L280 TraceCheckUtils]: 66: Hoare triple {5415#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {5415#false} is VALID [2020-07-10 15:16:03,647 INFO L280 TraceCheckUtils]: 67: Hoare triple {5415#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,648 INFO L280 TraceCheckUtils]: 68: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,648 INFO L280 TraceCheckUtils]: 69: Hoare triple {5415#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {5415#false} is VALID [2020-07-10 15:16:03,648 INFO L280 TraceCheckUtils]: 70: Hoare triple {5415#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,648 INFO L280 TraceCheckUtils]: 71: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,649 INFO L280 TraceCheckUtils]: 72: Hoare triple {5415#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:03,649 INFO L280 TraceCheckUtils]: 73: Hoare triple {5415#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,649 INFO L280 TraceCheckUtils]: 74: Hoare triple {5415#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,649 INFO L280 TraceCheckUtils]: 75: Hoare triple {5415#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:03,650 INFO L280 TraceCheckUtils]: 76: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,650 INFO L280 TraceCheckUtils]: 77: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-10 15:16:03,650 INFO L280 TraceCheckUtils]: 78: Hoare triple {5415#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,650 INFO L280 TraceCheckUtils]: 79: Hoare triple {5415#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:03,651 INFO L280 TraceCheckUtils]: 80: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-10 15:16:03,651 INFO L280 TraceCheckUtils]: 81: Hoare triple {5415#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {5415#false} is VALID [2020-07-10 15:16:03,651 INFO L280 TraceCheckUtils]: 82: Hoare triple {5415#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:03,651 INFO L280 TraceCheckUtils]: 83: Hoare triple {5415#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-10 15:16:03,651 INFO L280 TraceCheckUtils]: 84: Hoare triple {5415#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {5415#false} is VALID [2020-07-10 15:16:03,652 INFO L280 TraceCheckUtils]: 85: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,652 INFO L280 TraceCheckUtils]: 86: Hoare triple {5415#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {5415#false} is VALID [2020-07-10 15:16:03,652 INFO L280 TraceCheckUtils]: 87: Hoare triple {5415#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:03,653 INFO L280 TraceCheckUtils]: 88: Hoare triple {5415#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,653 INFO L280 TraceCheckUtils]: 89: Hoare triple {5415#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:03,653 INFO L280 TraceCheckUtils]: 90: Hoare triple {5415#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,653 INFO L280 TraceCheckUtils]: 91: Hoare triple {5415#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,654 INFO L280 TraceCheckUtils]: 92: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {5415#false} is VALID [2020-07-10 15:16:03,654 INFO L280 TraceCheckUtils]: 93: Hoare triple {5415#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:03,654 INFO L280 TraceCheckUtils]: 94: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,654 INFO L280 TraceCheckUtils]: 95: Hoare triple {5415#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,654 INFO L280 TraceCheckUtils]: 96: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {5415#false} is VALID [2020-07-10 15:16:03,655 INFO L280 TraceCheckUtils]: 97: Hoare triple {5415#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:03,655 INFO L280 TraceCheckUtils]: 98: Hoare triple {5415#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:03,655 INFO L280 TraceCheckUtils]: 99: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {5415#false} is VALID [2020-07-10 15:16:03,655 INFO L280 TraceCheckUtils]: 100: Hoare triple {5415#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,656 INFO L280 TraceCheckUtils]: 101: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-10 15:16:03,656 INFO L280 TraceCheckUtils]: 102: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:03,656 INFO L280 TraceCheckUtils]: 103: Hoare triple {5415#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:03,656 INFO L280 TraceCheckUtils]: 104: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-10 15:16:03,656 INFO L280 TraceCheckUtils]: 105: Hoare triple {5415#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:03,657 INFO L280 TraceCheckUtils]: 106: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:03,657 INFO L280 TraceCheckUtils]: 107: Hoare triple {5415#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:03,657 INFO L280 TraceCheckUtils]: 108: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,658 INFO L280 TraceCheckUtils]: 109: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,658 INFO L280 TraceCheckUtils]: 110: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,658 INFO L280 TraceCheckUtils]: 111: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,658 INFO L280 TraceCheckUtils]: 112: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,659 INFO L280 TraceCheckUtils]: 113: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,659 INFO L280 TraceCheckUtils]: 114: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,659 INFO L280 TraceCheckUtils]: 115: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,659 INFO L280 TraceCheckUtils]: 116: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,659 INFO L280 TraceCheckUtils]: 117: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,660 INFO L280 TraceCheckUtils]: 118: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,660 INFO L280 TraceCheckUtils]: 119: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,660 INFO L280 TraceCheckUtils]: 120: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,660 INFO L280 TraceCheckUtils]: 121: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,660 INFO L280 TraceCheckUtils]: 122: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,661 INFO L280 TraceCheckUtils]: 123: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:03,661 INFO L280 TraceCheckUtils]: 124: Hoare triple {5415#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {5415#false} is VALID [2020-07-10 15:16:03,661 INFO L280 TraceCheckUtils]: 125: Hoare triple {5415#false} assume !false; {5415#false} is VALID [2020-07-10 15:16:03,674 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-10 15:16:03,674 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1070396853] [2020-07-10 15:16:03,674 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2037567168] [2020-07-10 15:16:03,675 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:16:03,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:03,776 INFO L264 TraceCheckSpWp]: Trace formula consists of 379 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:16:03,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:03,841 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:16:04,057 INFO L263 TraceCheckUtils]: 0: Hoare triple {5414#true} call ULTIMATE.init(); {5414#true} is VALID [2020-07-10 15:16:04,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {5414#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {5414#true} is VALID [2020-07-10 15:16:04,058 INFO L280 TraceCheckUtils]: 2: Hoare triple {5414#true} assume true; {5414#true} is VALID [2020-07-10 15:16:04,058 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5414#true} {5414#true} #888#return; {5414#true} is VALID [2020-07-10 15:16:04,059 INFO L263 TraceCheckUtils]: 4: Hoare triple {5414#true} call #t~ret4 := main(); {5414#true} is VALID [2020-07-10 15:16:04,059 INFO L280 TraceCheckUtils]: 5: Hoare triple {5414#true} ~output~0 := -1; {5414#true} is VALID [2020-07-10 15:16:04,059 INFO L280 TraceCheckUtils]: 6: Hoare triple {5414#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5414#true} is VALID [2020-07-10 15:16:04,059 INFO L280 TraceCheckUtils]: 7: Hoare triple {5414#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5414#true} is VALID [2020-07-10 15:16:04,059 INFO L263 TraceCheckUtils]: 8: Hoare triple {5414#true} call #t~ret3 := calculate_output(~input~0); {5414#true} is VALID [2020-07-10 15:16:04,060 INFO L280 TraceCheckUtils]: 9: Hoare triple {5414#true} ~input := #in~input; {5414#true} is VALID [2020-07-10 15:16:04,061 INFO L280 TraceCheckUtils]: 10: Hoare triple {5414#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {5436#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:04,062 INFO L280 TraceCheckUtils]: 11: Hoare triple {5436#(<= ~a17~0 8)} assume true; {5436#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:04,063 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5436#(<= ~a17~0 8)} {5414#true} #892#return; {5436#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:04,063 INFO L280 TraceCheckUtils]: 13: Hoare triple {5436#(<= ~a17~0 8)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5436#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:04,064 INFO L280 TraceCheckUtils]: 14: Hoare triple {5436#(<= ~a17~0 8)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5436#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:04,065 INFO L280 TraceCheckUtils]: 15: Hoare triple {5436#(<= ~a17~0 8)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5436#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:04,066 INFO L263 TraceCheckUtils]: 16: Hoare triple {5436#(<= ~a17~0 8)} call #t~ret3 := calculate_output(~input~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:04,066 INFO L280 TraceCheckUtils]: 17: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} ~input := #in~input; {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:04,067 INFO L280 TraceCheckUtils]: 18: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:04,067 INFO L280 TraceCheckUtils]: 19: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:04,068 INFO L280 TraceCheckUtils]: 20: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:04,069 INFO L280 TraceCheckUtils]: 21: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:04,069 INFO L280 TraceCheckUtils]: 22: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:04,070 INFO L280 TraceCheckUtils]: 23: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:04,071 INFO L280 TraceCheckUtils]: 24: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-10 15:16:04,072 INFO L280 TraceCheckUtils]: 25: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {5520#(<= 9 |old(~a17~0)|)} is VALID [2020-07-10 15:16:04,073 INFO L280 TraceCheckUtils]: 26: Hoare triple {5520#(<= 9 |old(~a17~0)|)} assume true; {5520#(<= 9 |old(~a17~0)|)} is VALID [2020-07-10 15:16:04,074 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {5520#(<= 9 |old(~a17~0)|)} {5436#(<= ~a17~0 8)} #892#return; {5415#false} is VALID [2020-07-10 15:16:04,075 INFO L280 TraceCheckUtils]: 28: Hoare triple {5415#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5415#false} is VALID [2020-07-10 15:16:04,075 INFO L280 TraceCheckUtils]: 29: Hoare triple {5415#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5415#false} is VALID [2020-07-10 15:16:04,075 INFO L280 TraceCheckUtils]: 30: Hoare triple {5415#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5415#false} is VALID [2020-07-10 15:16:04,075 INFO L263 TraceCheckUtils]: 31: Hoare triple {5415#false} call #t~ret3 := calculate_output(~input~0); {5415#false} is VALID [2020-07-10 15:16:04,075 INFO L280 TraceCheckUtils]: 32: Hoare triple {5415#false} ~input := #in~input; {5415#false} is VALID [2020-07-10 15:16:04,076 INFO L280 TraceCheckUtils]: 33: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,076 INFO L280 TraceCheckUtils]: 34: Hoare triple {5415#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-10 15:16:04,076 INFO L280 TraceCheckUtils]: 35: Hoare triple {5415#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:04,076 INFO L280 TraceCheckUtils]: 36: Hoare triple {5415#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,077 INFO L280 TraceCheckUtils]: 37: Hoare triple {5415#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:04,077 INFO L280 TraceCheckUtils]: 38: Hoare triple {5415#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:04,077 INFO L280 TraceCheckUtils]: 39: Hoare triple {5415#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:04,077 INFO L280 TraceCheckUtils]: 40: Hoare triple {5415#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,078 INFO L280 TraceCheckUtils]: 41: Hoare triple {5415#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,078 INFO L280 TraceCheckUtils]: 42: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,078 INFO L280 TraceCheckUtils]: 43: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,078 INFO L280 TraceCheckUtils]: 44: Hoare triple {5415#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,078 INFO L280 TraceCheckUtils]: 45: Hoare triple {5415#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {5415#false} is VALID [2020-07-10 15:16:04,078 INFO L280 TraceCheckUtils]: 46: Hoare triple {5415#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,079 INFO L280 TraceCheckUtils]: 47: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,079 INFO L280 TraceCheckUtils]: 48: Hoare triple {5415#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,079 INFO L280 TraceCheckUtils]: 49: Hoare triple {5415#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {5415#false} is VALID [2020-07-10 15:16:04,079 INFO L280 TraceCheckUtils]: 50: Hoare triple {5415#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-10 15:16:04,079 INFO L280 TraceCheckUtils]: 51: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,080 INFO L280 TraceCheckUtils]: 52: Hoare triple {5415#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:04,080 INFO L280 TraceCheckUtils]: 53: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:04,080 INFO L280 TraceCheckUtils]: 54: Hoare triple {5415#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:04,080 INFO L280 TraceCheckUtils]: 55: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,080 INFO L280 TraceCheckUtils]: 56: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,081 INFO L280 TraceCheckUtils]: 57: Hoare triple {5415#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,081 INFO L280 TraceCheckUtils]: 58: Hoare triple {5415#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,081 INFO L280 TraceCheckUtils]: 59: Hoare triple {5415#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:04,081 INFO L280 TraceCheckUtils]: 60: Hoare triple {5415#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:04,081 INFO L280 TraceCheckUtils]: 61: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-10 15:16:04,082 INFO L280 TraceCheckUtils]: 62: Hoare triple {5415#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,082 INFO L280 TraceCheckUtils]: 63: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-10 15:16:04,082 INFO L280 TraceCheckUtils]: 64: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,082 INFO L280 TraceCheckUtils]: 65: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:04,082 INFO L280 TraceCheckUtils]: 66: Hoare triple {5415#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {5415#false} is VALID [2020-07-10 15:16:04,083 INFO L280 TraceCheckUtils]: 67: Hoare triple {5415#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,083 INFO L280 TraceCheckUtils]: 68: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,083 INFO L280 TraceCheckUtils]: 69: Hoare triple {5415#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {5415#false} is VALID [2020-07-10 15:16:04,083 INFO L280 TraceCheckUtils]: 70: Hoare triple {5415#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,083 INFO L280 TraceCheckUtils]: 71: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,084 INFO L280 TraceCheckUtils]: 72: Hoare triple {5415#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:04,084 INFO L280 TraceCheckUtils]: 73: Hoare triple {5415#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,084 INFO L280 TraceCheckUtils]: 74: Hoare triple {5415#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,084 INFO L280 TraceCheckUtils]: 75: Hoare triple {5415#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:04,084 INFO L280 TraceCheckUtils]: 76: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,085 INFO L280 TraceCheckUtils]: 77: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-10 15:16:04,085 INFO L280 TraceCheckUtils]: 78: Hoare triple {5415#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,085 INFO L280 TraceCheckUtils]: 79: Hoare triple {5415#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:04,085 INFO L280 TraceCheckUtils]: 80: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-10 15:16:04,086 INFO L280 TraceCheckUtils]: 81: Hoare triple {5415#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {5415#false} is VALID [2020-07-10 15:16:04,086 INFO L280 TraceCheckUtils]: 82: Hoare triple {5415#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:04,086 INFO L280 TraceCheckUtils]: 83: Hoare triple {5415#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-10 15:16:04,086 INFO L280 TraceCheckUtils]: 84: Hoare triple {5415#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {5415#false} is VALID [2020-07-10 15:16:04,086 INFO L280 TraceCheckUtils]: 85: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,086 INFO L280 TraceCheckUtils]: 86: Hoare triple {5415#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {5415#false} is VALID [2020-07-10 15:16:04,087 INFO L280 TraceCheckUtils]: 87: Hoare triple {5415#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:04,087 INFO L280 TraceCheckUtils]: 88: Hoare triple {5415#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,087 INFO L280 TraceCheckUtils]: 89: Hoare triple {5415#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:04,087 INFO L280 TraceCheckUtils]: 90: Hoare triple {5415#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,088 INFO L280 TraceCheckUtils]: 91: Hoare triple {5415#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,088 INFO L280 TraceCheckUtils]: 92: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {5415#false} is VALID [2020-07-10 15:16:04,088 INFO L280 TraceCheckUtils]: 93: Hoare triple {5415#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:04,088 INFO L280 TraceCheckUtils]: 94: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,088 INFO L280 TraceCheckUtils]: 95: Hoare triple {5415#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,089 INFO L280 TraceCheckUtils]: 96: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {5415#false} is VALID [2020-07-10 15:16:04,089 INFO L280 TraceCheckUtils]: 97: Hoare triple {5415#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:04,089 INFO L280 TraceCheckUtils]: 98: Hoare triple {5415#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:04,089 INFO L280 TraceCheckUtils]: 99: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {5415#false} is VALID [2020-07-10 15:16:04,089 INFO L280 TraceCheckUtils]: 100: Hoare triple {5415#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,090 INFO L280 TraceCheckUtils]: 101: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-10 15:16:04,090 INFO L280 TraceCheckUtils]: 102: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:04,090 INFO L280 TraceCheckUtils]: 103: Hoare triple {5415#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-10 15:16:04,090 INFO L280 TraceCheckUtils]: 104: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-10 15:16:04,091 INFO L280 TraceCheckUtils]: 105: Hoare triple {5415#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:04,091 INFO L280 TraceCheckUtils]: 106: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {5415#false} is VALID [2020-07-10 15:16:04,091 INFO L280 TraceCheckUtils]: 107: Hoare triple {5415#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-10 15:16:04,091 INFO L280 TraceCheckUtils]: 108: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,091 INFO L280 TraceCheckUtils]: 109: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,092 INFO L280 TraceCheckUtils]: 110: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,092 INFO L280 TraceCheckUtils]: 111: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,092 INFO L280 TraceCheckUtils]: 112: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,092 INFO L280 TraceCheckUtils]: 113: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,092 INFO L280 TraceCheckUtils]: 114: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,093 INFO L280 TraceCheckUtils]: 115: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,093 INFO L280 TraceCheckUtils]: 116: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,093 INFO L280 TraceCheckUtils]: 117: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,093 INFO L280 TraceCheckUtils]: 118: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,093 INFO L280 TraceCheckUtils]: 119: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,094 INFO L280 TraceCheckUtils]: 120: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,094 INFO L280 TraceCheckUtils]: 121: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,094 INFO L280 TraceCheckUtils]: 122: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,094 INFO L280 TraceCheckUtils]: 123: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-10 15:16:04,094 INFO L280 TraceCheckUtils]: 124: Hoare triple {5415#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {5415#false} is VALID [2020-07-10 15:16:04,095 INFO L280 TraceCheckUtils]: 125: Hoare triple {5415#false} assume !false; {5415#false} is VALID [2020-07-10 15:16:04,108 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 23 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:16:04,109 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:16:04,109 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 5] total 11 [2020-07-10 15:16:04,109 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1856586172] [2020-07-10 15:16:04,110 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 126 [2020-07-10 15:16:04,111 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:16:04,111 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 15:16:04,297 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 151 edges. 151 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:04,297 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 15:16:04,298 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:16:04,298 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 15:16:04,298 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2020-07-10 15:16:04,298 INFO L87 Difference]: Start difference. First operand 772 states and 1127 transitions. Second operand 11 states. [2020-07-10 15:16:10,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:10,936 INFO L93 Difference]: Finished difference Result 1395 states and 2061 transitions. [2020-07-10 15:16:10,936 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-10 15:16:10,936 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 126 [2020-07-10 15:16:10,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:16:10,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 15:16:10,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 733 transitions. [2020-07-10 15:16:10,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 15:16:10,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 733 transitions. [2020-07-10 15:16:10,955 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 733 transitions. [2020-07-10 15:16:12,194 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 733 edges. 733 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:12,223 INFO L225 Difference]: With dead ends: 1395 [2020-07-10 15:16:12,223 INFO L226 Difference]: Without dead ends: 629 [2020-07-10 15:16:12,225 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 147 GetRequests, 133 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=72, Invalid=168, Unknown=0, NotChecked=0, Total=240 [2020-07-10 15:16:12,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 629 states. [2020-07-10 15:16:12,361 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 629 to 611. [2020-07-10 15:16:12,362 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:16:12,362 INFO L82 GeneralOperation]: Start isEquivalent. First operand 629 states. Second operand 611 states. [2020-07-10 15:16:12,362 INFO L74 IsIncluded]: Start isIncluded. First operand 629 states. Second operand 611 states. [2020-07-10 15:16:12,362 INFO L87 Difference]: Start difference. First operand 629 states. Second operand 611 states. [2020-07-10 15:16:12,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:12,399 INFO L93 Difference]: Finished difference Result 629 states and 898 transitions. [2020-07-10 15:16:12,399 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 898 transitions. [2020-07-10 15:16:12,401 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:12,402 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:12,402 INFO L74 IsIncluded]: Start isIncluded. First operand 611 states. Second operand 629 states. [2020-07-10 15:16:12,402 INFO L87 Difference]: Start difference. First operand 611 states. Second operand 629 states. [2020-07-10 15:16:12,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:12,438 INFO L93 Difference]: Finished difference Result 629 states and 898 transitions. [2020-07-10 15:16:12,438 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 898 transitions. [2020-07-10 15:16:12,441 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:12,441 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:12,441 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:16:12,441 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:16:12,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 611 states. [2020-07-10 15:16:12,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 611 states and 865 transitions. [2020-07-10 15:16:12,472 INFO L78 Accepts]: Start accepts. Automaton has 611 states and 865 transitions. Word has length 126 [2020-07-10 15:16:12,472 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:16:12,472 INFO L479 AbstractCegarLoop]: Abstraction has 611 states and 865 transitions. [2020-07-10 15:16:12,472 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 15:16:12,472 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 865 transitions. [2020-07-10 15:16:12,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2020-07-10 15:16:12,474 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:16:12,474 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:16:12,687 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-07-10 15:16:12,688 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:16:12,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:16:12,689 INFO L82 PathProgramCache]: Analyzing trace with hash 553113585, now seen corresponding path program 1 times [2020-07-10 15:16:12,689 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:16:12,689 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1603049082] [2020-07-10 15:16:12,689 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:16:12,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:12,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:12,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {9176#(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; {9177#(<= ~a25~0 0)} is VALID [2020-07-10 15:16:12,835 INFO L280 TraceCheckUtils]: 1: Hoare triple {9177#(<= ~a25~0 0)} assume true; {9177#(<= ~a25~0 0)} is VALID [2020-07-10 15:16:12,836 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9177#(<= ~a25~0 0)} {9152#true} #888#return; {9157#(not (= 1 ~a25~0))} is VALID [2020-07-10 15:16:12,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:12,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {9178#(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; {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,898 INFO L280 TraceCheckUtils]: 2: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,898 INFO L280 TraceCheckUtils]: 3: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,899 INFO L280 TraceCheckUtils]: 4: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,900 INFO L280 TraceCheckUtils]: 5: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,900 INFO L280 TraceCheckUtils]: 6: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,901 INFO L280 TraceCheckUtils]: 7: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,901 INFO L280 TraceCheckUtils]: 8: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,902 INFO L280 TraceCheckUtils]: 9: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,909 INFO L280 TraceCheckUtils]: 10: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,911 INFO L280 TraceCheckUtils]: 11: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,912 INFO L280 TraceCheckUtils]: 12: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,912 INFO L280 TraceCheckUtils]: 13: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,913 INFO L280 TraceCheckUtils]: 14: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,914 INFO L280 TraceCheckUtils]: 15: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {9180#(= 1 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,914 INFO L280 TraceCheckUtils]: 16: Hoare triple {9180#(= 1 |old(~a25~0)|)} assume true; {9180#(= 1 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,915 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9180#(= 1 |old(~a25~0)|)} {9157#(not (= 1 ~a25~0))} #892#return; {9153#false} is VALID [2020-07-10 15:16:12,917 INFO L263 TraceCheckUtils]: 0: Hoare triple {9152#true} call ULTIMATE.init(); {9176#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-10 15:16:12,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {9176#(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; {9177#(<= ~a25~0 0)} is VALID [2020-07-10 15:16:12,918 INFO L280 TraceCheckUtils]: 2: Hoare triple {9177#(<= ~a25~0 0)} assume true; {9177#(<= ~a25~0 0)} is VALID [2020-07-10 15:16:12,918 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9177#(<= ~a25~0 0)} {9152#true} #888#return; {9157#(not (= 1 ~a25~0))} is VALID [2020-07-10 15:16:12,919 INFO L263 TraceCheckUtils]: 4: Hoare triple {9157#(not (= 1 ~a25~0))} call #t~ret4 := main(); {9157#(not (= 1 ~a25~0))} is VALID [2020-07-10 15:16:12,920 INFO L280 TraceCheckUtils]: 5: Hoare triple {9157#(not (= 1 ~a25~0))} ~output~0 := -1; {9157#(not (= 1 ~a25~0))} is VALID [2020-07-10 15:16:12,921 INFO L280 TraceCheckUtils]: 6: Hoare triple {9157#(not (= 1 ~a25~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {9157#(not (= 1 ~a25~0))} is VALID [2020-07-10 15:16:12,922 INFO L280 TraceCheckUtils]: 7: Hoare triple {9157#(not (= 1 ~a25~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {9157#(not (= 1 ~a25~0))} is VALID [2020-07-10 15:16:12,923 INFO L263 TraceCheckUtils]: 8: Hoare triple {9157#(not (= 1 ~a25~0))} call #t~ret3 := calculate_output(~input~0); {9178#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-10 15:16:12,923 INFO L280 TraceCheckUtils]: 9: Hoare triple {9178#(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; {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,924 INFO L280 TraceCheckUtils]: 10: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,924 INFO L280 TraceCheckUtils]: 11: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,925 INFO L280 TraceCheckUtils]: 12: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,926 INFO L280 TraceCheckUtils]: 13: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,926 INFO L280 TraceCheckUtils]: 14: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,927 INFO L280 TraceCheckUtils]: 15: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,927 INFO L280 TraceCheckUtils]: 16: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,928 INFO L280 TraceCheckUtils]: 17: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,928 INFO L280 TraceCheckUtils]: 18: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,929 INFO L280 TraceCheckUtils]: 19: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,929 INFO L280 TraceCheckUtils]: 20: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,930 INFO L280 TraceCheckUtils]: 21: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,930 INFO L280 TraceCheckUtils]: 22: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,931 INFO L280 TraceCheckUtils]: 23: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,932 INFO L280 TraceCheckUtils]: 24: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {9180#(= 1 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,932 INFO L280 TraceCheckUtils]: 25: Hoare triple {9180#(= 1 |old(~a25~0)|)} assume true; {9180#(= 1 |old(~a25~0)|)} is VALID [2020-07-10 15:16:12,933 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {9180#(= 1 |old(~a25~0)|)} {9157#(not (= 1 ~a25~0))} #892#return; {9153#false} is VALID [2020-07-10 15:16:12,933 INFO L280 TraceCheckUtils]: 27: Hoare triple {9153#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {9153#false} is VALID [2020-07-10 15:16:12,933 INFO L280 TraceCheckUtils]: 28: Hoare triple {9153#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {9153#false} is VALID [2020-07-10 15:16:12,934 INFO L280 TraceCheckUtils]: 29: Hoare triple {9153#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {9153#false} is VALID [2020-07-10 15:16:12,934 INFO L263 TraceCheckUtils]: 30: Hoare triple {9153#false} call #t~ret3 := calculate_output(~input~0); {9153#false} is VALID [2020-07-10 15:16:12,934 INFO L280 TraceCheckUtils]: 31: Hoare triple {9153#false} ~input := #in~input; {9153#false} is VALID [2020-07-10 15:16:12,934 INFO L280 TraceCheckUtils]: 32: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,934 INFO L280 TraceCheckUtils]: 33: Hoare triple {9153#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {9153#false} is VALID [2020-07-10 15:16:12,934 INFO L280 TraceCheckUtils]: 34: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,935 INFO L280 TraceCheckUtils]: 35: Hoare triple {9153#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,935 INFO L280 TraceCheckUtils]: 36: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,935 INFO L280 TraceCheckUtils]: 37: Hoare triple {9153#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {9153#false} is VALID [2020-07-10 15:16:12,935 INFO L280 TraceCheckUtils]: 38: Hoare triple {9153#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)); {9153#false} is VALID [2020-07-10 15:16:12,935 INFO L280 TraceCheckUtils]: 39: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,936 INFO L280 TraceCheckUtils]: 40: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,936 INFO L280 TraceCheckUtils]: 41: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,936 INFO L280 TraceCheckUtils]: 42: Hoare triple {9153#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {9153#false} is VALID [2020-07-10 15:16:12,936 INFO L280 TraceCheckUtils]: 43: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,936 INFO L280 TraceCheckUtils]: 44: Hoare triple {9153#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {9153#false} is VALID [2020-07-10 15:16:12,936 INFO L280 TraceCheckUtils]: 45: Hoare triple {9153#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {9153#false} is VALID [2020-07-10 15:16:12,937 INFO L280 TraceCheckUtils]: 46: Hoare triple {9153#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {9153#false} is VALID [2020-07-10 15:16:12,937 INFO L280 TraceCheckUtils]: 47: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,937 INFO L280 TraceCheckUtils]: 48: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,937 INFO L280 TraceCheckUtils]: 49: Hoare triple {9153#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {9153#false} is VALID [2020-07-10 15:16:12,937 INFO L280 TraceCheckUtils]: 50: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,937 INFO L280 TraceCheckUtils]: 51: Hoare triple {9153#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {9153#false} is VALID [2020-07-10 15:16:12,938 INFO L280 TraceCheckUtils]: 52: Hoare triple {9153#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {9153#false} is VALID [2020-07-10 15:16:12,938 INFO L280 TraceCheckUtils]: 53: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,938 INFO L280 TraceCheckUtils]: 54: Hoare triple {9153#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,938 INFO L280 TraceCheckUtils]: 55: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,938 INFO L280 TraceCheckUtils]: 56: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,938 INFO L280 TraceCheckUtils]: 57: Hoare triple {9153#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {9153#false} is VALID [2020-07-10 15:16:12,939 INFO L280 TraceCheckUtils]: 58: Hoare triple {9153#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {9153#false} is VALID [2020-07-10 15:16:12,939 INFO L280 TraceCheckUtils]: 59: Hoare triple {9153#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {9153#false} is VALID [2020-07-10 15:16:12,939 INFO L280 TraceCheckUtils]: 60: Hoare triple {9153#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {9153#false} is VALID [2020-07-10 15:16:12,939 INFO L280 TraceCheckUtils]: 61: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,939 INFO L280 TraceCheckUtils]: 62: Hoare triple {9153#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {9153#false} is VALID [2020-07-10 15:16:12,939 INFO L280 TraceCheckUtils]: 63: Hoare triple {9153#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,940 INFO L280 TraceCheckUtils]: 64: Hoare triple {9153#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {9153#false} is VALID [2020-07-10 15:16:12,940 INFO L280 TraceCheckUtils]: 65: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,940 INFO L280 TraceCheckUtils]: 66: Hoare triple {9153#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {9153#false} is VALID [2020-07-10 15:16:12,940 INFO L280 TraceCheckUtils]: 67: Hoare triple {9153#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {9153#false} is VALID [2020-07-10 15:16:12,940 INFO L280 TraceCheckUtils]: 68: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,940 INFO L280 TraceCheckUtils]: 69: Hoare triple {9153#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,941 INFO L280 TraceCheckUtils]: 70: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,941 INFO L280 TraceCheckUtils]: 71: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,941 INFO L280 TraceCheckUtils]: 72: Hoare triple {9153#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {9153#false} is VALID [2020-07-10 15:16:12,941 INFO L280 TraceCheckUtils]: 73: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,941 INFO L280 TraceCheckUtils]: 74: Hoare triple {9153#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {9153#false} is VALID [2020-07-10 15:16:12,941 INFO L280 TraceCheckUtils]: 75: Hoare triple {9153#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {9153#false} is VALID [2020-07-10 15:16:12,942 INFO L280 TraceCheckUtils]: 76: Hoare triple {9153#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)); {9153#false} is VALID [2020-07-10 15:16:12,942 INFO L280 TraceCheckUtils]: 77: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,942 INFO L280 TraceCheckUtils]: 78: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,942 INFO L280 TraceCheckUtils]: 79: Hoare triple {9153#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {9153#false} is VALID [2020-07-10 15:16:12,942 INFO L280 TraceCheckUtils]: 80: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,942 INFO L280 TraceCheckUtils]: 81: Hoare triple {9153#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {9153#false} is VALID [2020-07-10 15:16:12,943 INFO L280 TraceCheckUtils]: 82: Hoare triple {9153#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {9153#false} is VALID [2020-07-10 15:16:12,943 INFO L280 TraceCheckUtils]: 83: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,943 INFO L280 TraceCheckUtils]: 84: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,943 INFO L280 TraceCheckUtils]: 85: Hoare triple {9153#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {9153#false} is VALID [2020-07-10 15:16:12,943 INFO L280 TraceCheckUtils]: 86: Hoare triple {9153#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {9153#false} is VALID [2020-07-10 15:16:12,943 INFO L280 TraceCheckUtils]: 87: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,944 INFO L280 TraceCheckUtils]: 88: Hoare triple {9153#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {9153#false} is VALID [2020-07-10 15:16:12,944 INFO L280 TraceCheckUtils]: 89: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,944 INFO L280 TraceCheckUtils]: 90: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,944 INFO L280 TraceCheckUtils]: 91: Hoare triple {9153#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {9153#false} is VALID [2020-07-10 15:16:12,944 INFO L280 TraceCheckUtils]: 92: Hoare triple {9153#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)); {9153#false} is VALID [2020-07-10 15:16:12,944 INFO L280 TraceCheckUtils]: 93: Hoare triple {9153#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {9153#false} is VALID [2020-07-10 15:16:12,945 INFO L280 TraceCheckUtils]: 94: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,945 INFO L280 TraceCheckUtils]: 95: Hoare triple {9153#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {9153#false} is VALID [2020-07-10 15:16:12,945 INFO L280 TraceCheckUtils]: 96: Hoare triple {9153#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)); {9153#false} is VALID [2020-07-10 15:16:12,945 INFO L280 TraceCheckUtils]: 97: Hoare triple {9153#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {9153#false} is VALID [2020-07-10 15:16:12,945 INFO L280 TraceCheckUtils]: 98: Hoare triple {9153#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {9153#false} is VALID [2020-07-10 15:16:12,945 INFO L280 TraceCheckUtils]: 99: Hoare triple {9153#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {9153#false} is VALID [2020-07-10 15:16:12,946 INFO L280 TraceCheckUtils]: 100: Hoare triple {9153#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)); {9153#false} is VALID [2020-07-10 15:16:12,946 INFO L280 TraceCheckUtils]: 101: Hoare triple {9153#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {9153#false} is VALID [2020-07-10 15:16:12,946 INFO L280 TraceCheckUtils]: 102: Hoare triple {9153#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)); {9153#false} is VALID [2020-07-10 15:16:12,946 INFO L280 TraceCheckUtils]: 103: Hoare triple {9153#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {9153#false} is VALID [2020-07-10 15:16:12,946 INFO L280 TraceCheckUtils]: 104: Hoare triple {9153#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {9153#false} is VALID [2020-07-10 15:16:12,946 INFO L280 TraceCheckUtils]: 105: Hoare triple {9153#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {9153#false} is VALID [2020-07-10 15:16:12,947 INFO L280 TraceCheckUtils]: 106: Hoare triple {9153#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); {9153#false} is VALID [2020-07-10 15:16:12,947 INFO L280 TraceCheckUtils]: 107: Hoare triple {9153#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,947 INFO L280 TraceCheckUtils]: 108: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,947 INFO L280 TraceCheckUtils]: 109: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,947 INFO L280 TraceCheckUtils]: 110: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,947 INFO L280 TraceCheckUtils]: 111: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,948 INFO L280 TraceCheckUtils]: 112: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,948 INFO L280 TraceCheckUtils]: 113: Hoare triple {9153#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,948 INFO L280 TraceCheckUtils]: 114: Hoare triple {9153#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,948 INFO L280 TraceCheckUtils]: 115: Hoare triple {9153#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,948 INFO L280 TraceCheckUtils]: 116: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,948 INFO L280 TraceCheckUtils]: 117: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,949 INFO L280 TraceCheckUtils]: 118: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,949 INFO L280 TraceCheckUtils]: 119: Hoare triple {9153#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,949 INFO L280 TraceCheckUtils]: 120: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,949 INFO L280 TraceCheckUtils]: 121: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,949 INFO L280 TraceCheckUtils]: 122: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-10 15:16:12,949 INFO L280 TraceCheckUtils]: 123: Hoare triple {9153#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {9153#false} is VALID [2020-07-10 15:16:12,950 INFO L280 TraceCheckUtils]: 124: Hoare triple {9153#false} assume !false; {9153#false} is VALID [2020-07-10 15:16:12,962 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:16:12,963 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1603049082] [2020-07-10 15:16:12,963 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:16:12,963 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 15:16:12,963 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [632212861] [2020-07-10 15:16:12,964 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 125 [2020-07-10 15:16:12,964 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:16:12,964 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 15:16:13,102 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 125 edges. 125 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:13,103 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 15:16:13,103 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:16:13,103 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 15:16:13,104 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:16:13,104 INFO L87 Difference]: Start difference. First operand 611 states and 865 transitions. Second operand 8 states. [2020-07-10 15:16:18,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:18,964 INFO L93 Difference]: Finished difference Result 2306 states and 3400 transitions. [2020-07-10 15:16:18,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 15:16:18,965 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 125 [2020-07-10 15:16:18,965 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:16:18,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 15:16:18,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 915 transitions. [2020-07-10 15:16:18,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 15:16:18,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 915 transitions. [2020-07-10 15:16:18,988 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 915 transitions. [2020-07-10 15:16:20,654 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 915 edges. 915 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:20,824 INFO L225 Difference]: With dead ends: 2306 [2020-07-10 15:16:20,824 INFO L226 Difference]: Without dead ends: 1701 [2020-07-10 15:16:20,826 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=60, Invalid=150, Unknown=0, NotChecked=0, Total=210 [2020-07-10 15:16:20,828 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1701 states. [2020-07-10 15:16:21,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1701 to 1511. [2020-07-10 15:16:21,119 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:16:21,119 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1701 states. Second operand 1511 states. [2020-07-10 15:16:21,119 INFO L74 IsIncluded]: Start isIncluded. First operand 1701 states. Second operand 1511 states. [2020-07-10 15:16:21,119 INFO L87 Difference]: Start difference. First operand 1701 states. Second operand 1511 states. [2020-07-10 15:16:21,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:21,316 INFO L93 Difference]: Finished difference Result 1701 states and 2399 transitions. [2020-07-10 15:16:21,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2399 transitions. [2020-07-10 15:16:21,323 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:21,323 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:21,323 INFO L74 IsIncluded]: Start isIncluded. First operand 1511 states. Second operand 1701 states. [2020-07-10 15:16:21,323 INFO L87 Difference]: Start difference. First operand 1511 states. Second operand 1701 states. [2020-07-10 15:16:21,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:21,493 INFO L93 Difference]: Finished difference Result 1701 states and 2399 transitions. [2020-07-10 15:16:21,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2399 transitions. [2020-07-10 15:16:21,498 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:21,498 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:21,498 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:16:21,498 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:16:21,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1511 states. [2020-07-10 15:16:21,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1511 states and 2087 transitions. [2020-07-10 15:16:21,666 INFO L78 Accepts]: Start accepts. Automaton has 1511 states and 2087 transitions. Word has length 125 [2020-07-10 15:16:21,666 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:16:21,666 INFO L479 AbstractCegarLoop]: Abstraction has 1511 states and 2087 transitions. [2020-07-10 15:16:21,666 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 15:16:21,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2087 transitions. [2020-07-10 15:16:21,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2020-07-10 15:16:21,673 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:16:21,674 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:16:21,674 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 15:16:21,674 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:16:21,675 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:16:21,675 INFO L82 PathProgramCache]: Analyzing trace with hash 299140729, now seen corresponding path program 1 times [2020-07-10 15:16:21,675 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:16:21,676 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1381835422] [2020-07-10 15:16:21,676 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:16:21,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:21,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:22,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {16536#(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; {16512#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:22,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {16512#(= 1 ~a21~0)} assume true; {16512#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:22,003 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16512#(= 1 ~a21~0)} {16507#true} #888#return; {16512#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:22,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:22,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {16537#(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; {16507#true} is VALID [2020-07-10 15:16:22,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,056 INFO L280 TraceCheckUtils]: 2: Hoare triple {16507#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16507#true} is VALID [2020-07-10 15:16:22,056 INFO L280 TraceCheckUtils]: 3: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,056 INFO L280 TraceCheckUtils]: 4: Hoare triple {16507#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16507#true} is VALID [2020-07-10 15:16:22,056 INFO L280 TraceCheckUtils]: 5: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,056 INFO L280 TraceCheckUtils]: 6: Hoare triple {16507#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16507#true} is VALID [2020-07-10 15:16:22,057 INFO L280 TraceCheckUtils]: 7: Hoare triple {16507#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)); {16507#true} is VALID [2020-07-10 15:16:22,057 INFO L280 TraceCheckUtils]: 8: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,057 INFO L280 TraceCheckUtils]: 9: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,057 INFO L280 TraceCheckUtils]: 10: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,057 INFO L280 TraceCheckUtils]: 11: Hoare triple {16507#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16507#true} is VALID [2020-07-10 15:16:22,058 INFO L280 TraceCheckUtils]: 12: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,058 INFO L280 TraceCheckUtils]: 13: Hoare triple {16507#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16507#true} is VALID [2020-07-10 15:16:22,058 INFO L280 TraceCheckUtils]: 14: Hoare triple {16507#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16507#true} is VALID [2020-07-10 15:16:22,058 INFO L280 TraceCheckUtils]: 15: Hoare triple {16507#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16507#true} is VALID [2020-07-10 15:16:22,058 INFO L280 TraceCheckUtils]: 16: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,058 INFO L280 TraceCheckUtils]: 17: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,059 INFO L280 TraceCheckUtils]: 18: Hoare triple {16507#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16507#true} is VALID [2020-07-10 15:16:22,060 INFO L280 TraceCheckUtils]: 19: Hoare triple {16507#true} assume !(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;#res := -1; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,060 INFO L280 TraceCheckUtils]: 20: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume true; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,061 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} {16512#(= 1 ~a21~0)} #892#return; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,065 INFO L263 TraceCheckUtils]: 0: Hoare triple {16507#true} call ULTIMATE.init(); {16536#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-10 15:16:22,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {16536#(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; {16512#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:22,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {16512#(= 1 ~a21~0)} assume true; {16512#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:22,067 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16512#(= 1 ~a21~0)} {16507#true} #888#return; {16512#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:22,067 INFO L263 TraceCheckUtils]: 4: Hoare triple {16512#(= 1 ~a21~0)} call #t~ret4 := main(); {16512#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:22,068 INFO L280 TraceCheckUtils]: 5: Hoare triple {16512#(= 1 ~a21~0)} ~output~0 := -1; {16512#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:22,068 INFO L280 TraceCheckUtils]: 6: Hoare triple {16512#(= 1 ~a21~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16512#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:22,069 INFO L280 TraceCheckUtils]: 7: Hoare triple {16512#(= 1 ~a21~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16512#(= 1 ~a21~0)} is VALID [2020-07-10 15:16:22,070 INFO L263 TraceCheckUtils]: 8: Hoare triple {16512#(= 1 ~a21~0)} call #t~ret3 := calculate_output(~input~0); {16537#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-10 15:16:22,070 INFO L280 TraceCheckUtils]: 9: Hoare triple {16537#(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; {16507#true} is VALID [2020-07-10 15:16:22,070 INFO L280 TraceCheckUtils]: 10: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,070 INFO L280 TraceCheckUtils]: 11: Hoare triple {16507#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16507#true} is VALID [2020-07-10 15:16:22,071 INFO L280 TraceCheckUtils]: 12: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,071 INFO L280 TraceCheckUtils]: 13: Hoare triple {16507#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16507#true} is VALID [2020-07-10 15:16:22,071 INFO L280 TraceCheckUtils]: 14: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,071 INFO L280 TraceCheckUtils]: 15: Hoare triple {16507#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16507#true} is VALID [2020-07-10 15:16:22,071 INFO L280 TraceCheckUtils]: 16: Hoare triple {16507#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)); {16507#true} is VALID [2020-07-10 15:16:22,071 INFO L280 TraceCheckUtils]: 17: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,072 INFO L280 TraceCheckUtils]: 18: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,072 INFO L280 TraceCheckUtils]: 19: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,072 INFO L280 TraceCheckUtils]: 20: Hoare triple {16507#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16507#true} is VALID [2020-07-10 15:16:22,072 INFO L280 TraceCheckUtils]: 21: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,072 INFO L280 TraceCheckUtils]: 22: Hoare triple {16507#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16507#true} is VALID [2020-07-10 15:16:22,072 INFO L280 TraceCheckUtils]: 23: Hoare triple {16507#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16507#true} is VALID [2020-07-10 15:16:22,073 INFO L280 TraceCheckUtils]: 24: Hoare triple {16507#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16507#true} is VALID [2020-07-10 15:16:22,073 INFO L280 TraceCheckUtils]: 25: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,073 INFO L280 TraceCheckUtils]: 26: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,073 INFO L280 TraceCheckUtils]: 27: Hoare triple {16507#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16507#true} is VALID [2020-07-10 15:16:22,074 INFO L280 TraceCheckUtils]: 28: Hoare triple {16507#true} assume !(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;#res := -1; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,075 INFO L280 TraceCheckUtils]: 29: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume true; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,076 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} {16512#(= 1 ~a21~0)} #892#return; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,076 INFO L280 TraceCheckUtils]: 31: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,077 INFO L280 TraceCheckUtils]: 32: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,078 INFO L280 TraceCheckUtils]: 33: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,079 INFO L263 TraceCheckUtils]: 34: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} call #t~ret3 := calculate_output(~input~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,079 INFO L280 TraceCheckUtils]: 35: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} ~input := #in~input; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,080 INFO L280 TraceCheckUtils]: 36: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,081 INFO L280 TraceCheckUtils]: 37: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,082 INFO L280 TraceCheckUtils]: 38: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,082 INFO L280 TraceCheckUtils]: 39: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,083 INFO L280 TraceCheckUtils]: 40: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,084 INFO L280 TraceCheckUtils]: 41: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,084 INFO L280 TraceCheckUtils]: 42: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,085 INFO L280 TraceCheckUtils]: 43: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,087 INFO L280 TraceCheckUtils]: 44: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,087 INFO L280 TraceCheckUtils]: 45: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,090 INFO L280 TraceCheckUtils]: 46: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,091 INFO L280 TraceCheckUtils]: 47: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,091 INFO L280 TraceCheckUtils]: 48: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,092 INFO L280 TraceCheckUtils]: 49: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,093 INFO L280 TraceCheckUtils]: 50: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,093 INFO L280 TraceCheckUtils]: 51: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,094 INFO L280 TraceCheckUtils]: 52: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,095 INFO L280 TraceCheckUtils]: 53: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,096 INFO L280 TraceCheckUtils]: 54: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,096 INFO L280 TraceCheckUtils]: 55: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,097 INFO L280 TraceCheckUtils]: 56: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,098 INFO L280 TraceCheckUtils]: 57: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,099 INFO L280 TraceCheckUtils]: 58: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,099 INFO L280 TraceCheckUtils]: 59: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,100 INFO L280 TraceCheckUtils]: 60: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,101 INFO L280 TraceCheckUtils]: 61: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,102 INFO L280 TraceCheckUtils]: 62: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,102 INFO L280 TraceCheckUtils]: 63: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,103 INFO L280 TraceCheckUtils]: 64: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,104 INFO L280 TraceCheckUtils]: 65: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,105 INFO L280 TraceCheckUtils]: 66: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,105 INFO L280 TraceCheckUtils]: 67: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,106 INFO L280 TraceCheckUtils]: 68: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,107 INFO L280 TraceCheckUtils]: 69: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,108 INFO L280 TraceCheckUtils]: 70: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,108 INFO L280 TraceCheckUtils]: 71: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,109 INFO L280 TraceCheckUtils]: 72: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,110 INFO L280 TraceCheckUtils]: 73: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,110 INFO L280 TraceCheckUtils]: 74: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,111 INFO L280 TraceCheckUtils]: 75: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,112 INFO L280 TraceCheckUtils]: 76: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,113 INFO L280 TraceCheckUtils]: 77: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,113 INFO L280 TraceCheckUtils]: 78: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,114 INFO L280 TraceCheckUtils]: 79: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,115 INFO L280 TraceCheckUtils]: 80: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,116 INFO L280 TraceCheckUtils]: 81: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,117 INFO L280 TraceCheckUtils]: 82: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,117 INFO L280 TraceCheckUtils]: 83: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,118 INFO L280 TraceCheckUtils]: 84: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,119 INFO L280 TraceCheckUtils]: 85: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,120 INFO L280 TraceCheckUtils]: 86: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,121 INFO L280 TraceCheckUtils]: 87: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,122 INFO L280 TraceCheckUtils]: 88: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,123 INFO L280 TraceCheckUtils]: 89: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,124 INFO L280 TraceCheckUtils]: 90: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,125 INFO L280 TraceCheckUtils]: 91: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,125 INFO L280 TraceCheckUtils]: 92: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,126 INFO L280 TraceCheckUtils]: 93: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,128 INFO L280 TraceCheckUtils]: 94: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,129 INFO L280 TraceCheckUtils]: 95: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,130 INFO L280 TraceCheckUtils]: 96: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,131 INFO L280 TraceCheckUtils]: 97: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,131 INFO L280 TraceCheckUtils]: 98: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,132 INFO L280 TraceCheckUtils]: 99: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,133 INFO L280 TraceCheckUtils]: 100: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,134 INFO L280 TraceCheckUtils]: 101: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,135 INFO L280 TraceCheckUtils]: 102: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,136 INFO L280 TraceCheckUtils]: 103: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,136 INFO L280 TraceCheckUtils]: 104: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,137 INFO L280 TraceCheckUtils]: 105: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,138 INFO L280 TraceCheckUtils]: 106: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,139 INFO L280 TraceCheckUtils]: 107: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,139 INFO L280 TraceCheckUtils]: 108: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,140 INFO L280 TraceCheckUtils]: 109: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,141 INFO L280 TraceCheckUtils]: 110: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,142 INFO L280 TraceCheckUtils]: 111: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,142 INFO L280 TraceCheckUtils]: 112: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,143 INFO L280 TraceCheckUtils]: 113: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-10 15:16:22,144 INFO L280 TraceCheckUtils]: 114: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16508#false} is VALID [2020-07-10 15:16:22,144 INFO L280 TraceCheckUtils]: 115: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16508#false} is VALID [2020-07-10 15:16:22,144 INFO L280 TraceCheckUtils]: 116: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16508#false} is VALID [2020-07-10 15:16:22,144 INFO L280 TraceCheckUtils]: 117: Hoare triple {16508#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16508#false} is VALID [2020-07-10 15:16:22,144 INFO L280 TraceCheckUtils]: 118: Hoare triple {16508#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16508#false} is VALID [2020-07-10 15:16:22,145 INFO L280 TraceCheckUtils]: 119: Hoare triple {16508#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16508#false} is VALID [2020-07-10 15:16:22,145 INFO L280 TraceCheckUtils]: 120: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16508#false} is VALID [2020-07-10 15:16:22,145 INFO L280 TraceCheckUtils]: 121: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16508#false} is VALID [2020-07-10 15:16:22,145 INFO L280 TraceCheckUtils]: 122: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16508#false} is VALID [2020-07-10 15:16:22,145 INFO L280 TraceCheckUtils]: 123: Hoare triple {16508#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16508#false} is VALID [2020-07-10 15:16:22,146 INFO L280 TraceCheckUtils]: 124: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16508#false} is VALID [2020-07-10 15:16:22,146 INFO L280 TraceCheckUtils]: 125: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16508#false} is VALID [2020-07-10 15:16:22,146 INFO L280 TraceCheckUtils]: 126: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16508#false} is VALID [2020-07-10 15:16:22,146 INFO L280 TraceCheckUtils]: 127: Hoare triple {16508#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {16508#false} is VALID [2020-07-10 15:16:22,146 INFO L280 TraceCheckUtils]: 128: Hoare triple {16508#false} assume !false; {16508#false} is VALID [2020-07-10 15:16:22,215 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 22 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:16:22,216 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1381835422] [2020-07-10 15:16:22,216 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2112598670] [2020-07-10 15:16:22,216 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:16:22,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:22,292 INFO L264 TraceCheckSpWp]: Trace formula consists of 336 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:16:22,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:22,322 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:16:22,486 INFO L263 TraceCheckUtils]: 0: Hoare triple {16507#true} call ULTIMATE.init(); {16507#true} is VALID [2020-07-10 15:16:22,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {16507#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; {16507#true} is VALID [2020-07-10 15:16:22,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {16507#true} assume true; {16507#true} is VALID [2020-07-10 15:16:22,487 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16507#true} {16507#true} #888#return; {16507#true} is VALID [2020-07-10 15:16:22,487 INFO L263 TraceCheckUtils]: 4: Hoare triple {16507#true} call #t~ret4 := main(); {16507#true} is VALID [2020-07-10 15:16:22,487 INFO L280 TraceCheckUtils]: 5: Hoare triple {16507#true} ~output~0 := -1; {16507#true} is VALID [2020-07-10 15:16:22,487 INFO L280 TraceCheckUtils]: 6: Hoare triple {16507#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16507#true} is VALID [2020-07-10 15:16:22,488 INFO L280 TraceCheckUtils]: 7: Hoare triple {16507#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16507#true} is VALID [2020-07-10 15:16:22,488 INFO L263 TraceCheckUtils]: 8: Hoare triple {16507#true} call #t~ret3 := calculate_output(~input~0); {16507#true} is VALID [2020-07-10 15:16:22,488 INFO L280 TraceCheckUtils]: 9: Hoare triple {16507#true} ~input := #in~input; {16507#true} is VALID [2020-07-10 15:16:22,488 INFO L280 TraceCheckUtils]: 10: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,488 INFO L280 TraceCheckUtils]: 11: Hoare triple {16507#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16507#true} is VALID [2020-07-10 15:16:22,489 INFO L280 TraceCheckUtils]: 12: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,489 INFO L280 TraceCheckUtils]: 13: Hoare triple {16507#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16507#true} is VALID [2020-07-10 15:16:22,489 INFO L280 TraceCheckUtils]: 14: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,493 INFO L280 TraceCheckUtils]: 15: Hoare triple {16507#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16507#true} is VALID [2020-07-10 15:16:22,493 INFO L280 TraceCheckUtils]: 16: Hoare triple {16507#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)); {16507#true} is VALID [2020-07-10 15:16:22,493 INFO L280 TraceCheckUtils]: 17: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,494 INFO L280 TraceCheckUtils]: 18: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,494 INFO L280 TraceCheckUtils]: 19: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,494 INFO L280 TraceCheckUtils]: 20: Hoare triple {16507#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16507#true} is VALID [2020-07-10 15:16:22,494 INFO L280 TraceCheckUtils]: 21: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,494 INFO L280 TraceCheckUtils]: 22: Hoare triple {16507#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16507#true} is VALID [2020-07-10 15:16:22,495 INFO L280 TraceCheckUtils]: 23: Hoare triple {16507#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16507#true} is VALID [2020-07-10 15:16:22,495 INFO L280 TraceCheckUtils]: 24: Hoare triple {16507#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16507#true} is VALID [2020-07-10 15:16:22,495 INFO L280 TraceCheckUtils]: 25: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,495 INFO L280 TraceCheckUtils]: 26: Hoare triple {16507#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); {16507#true} is VALID [2020-07-10 15:16:22,495 INFO L280 TraceCheckUtils]: 27: Hoare triple {16507#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16507#true} is VALID [2020-07-10 15:16:22,497 INFO L280 TraceCheckUtils]: 28: Hoare triple {16507#true} assume !(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;#res := -1; {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,497 INFO L280 TraceCheckUtils]: 29: Hoare triple {16625#(<= ~a28~0 7)} assume true; {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,498 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16625#(<= ~a28~0 7)} {16507#true} #892#return; {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,499 INFO L280 TraceCheckUtils]: 31: Hoare triple {16625#(<= ~a28~0 7)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,500 INFO L280 TraceCheckUtils]: 32: Hoare triple {16625#(<= ~a28~0 7)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,500 INFO L280 TraceCheckUtils]: 33: Hoare triple {16625#(<= ~a28~0 7)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,501 INFO L263 TraceCheckUtils]: 34: Hoare triple {16625#(<= ~a28~0 7)} call #t~ret3 := calculate_output(~input~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,502 INFO L280 TraceCheckUtils]: 35: Hoare triple {16625#(<= ~a28~0 7)} ~input := #in~input; {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,502 INFO L280 TraceCheckUtils]: 36: Hoare triple {16625#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,503 INFO L280 TraceCheckUtils]: 37: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,503 INFO L280 TraceCheckUtils]: 38: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,504 INFO L280 TraceCheckUtils]: 39: Hoare triple {16625#(<= ~a28~0 7)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,504 INFO L280 TraceCheckUtils]: 40: Hoare triple {16625#(<= ~a28~0 7)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,505 INFO L280 TraceCheckUtils]: 41: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,505 INFO L280 TraceCheckUtils]: 42: Hoare triple {16625#(<= ~a28~0 7)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,506 INFO L280 TraceCheckUtils]: 43: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,506 INFO L280 TraceCheckUtils]: 44: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,507 INFO L280 TraceCheckUtils]: 45: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,507 INFO L280 TraceCheckUtils]: 46: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,508 INFO L280 TraceCheckUtils]: 47: Hoare triple {16625#(<= ~a28~0 7)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,508 INFO L280 TraceCheckUtils]: 48: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,509 INFO L280 TraceCheckUtils]: 49: Hoare triple {16625#(<= ~a28~0 7)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,509 INFO L280 TraceCheckUtils]: 50: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,510 INFO L280 TraceCheckUtils]: 51: Hoare triple {16625#(<= ~a28~0 7)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,510 INFO L280 TraceCheckUtils]: 52: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,511 INFO L280 TraceCheckUtils]: 53: Hoare triple {16625#(<= ~a28~0 7)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,511 INFO L280 TraceCheckUtils]: 54: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,512 INFO L280 TraceCheckUtils]: 55: Hoare triple {16625#(<= ~a28~0 7)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,512 INFO L280 TraceCheckUtils]: 56: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,513 INFO L280 TraceCheckUtils]: 57: Hoare triple {16625#(<= ~a28~0 7)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,513 INFO L280 TraceCheckUtils]: 58: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,514 INFO L280 TraceCheckUtils]: 59: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,514 INFO L280 TraceCheckUtils]: 60: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,515 INFO L280 TraceCheckUtils]: 61: Hoare triple {16625#(<= ~a28~0 7)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,515 INFO L280 TraceCheckUtils]: 62: Hoare triple {16625#(<= ~a28~0 7)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,516 INFO L280 TraceCheckUtils]: 63: Hoare triple {16625#(<= ~a28~0 7)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,516 INFO L280 TraceCheckUtils]: 64: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,517 INFO L280 TraceCheckUtils]: 65: Hoare triple {16625#(<= ~a28~0 7)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,517 INFO L280 TraceCheckUtils]: 66: Hoare triple {16625#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,518 INFO L280 TraceCheckUtils]: 67: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,518 INFO L280 TraceCheckUtils]: 68: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,519 INFO L280 TraceCheckUtils]: 69: Hoare triple {16625#(<= ~a28~0 7)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,519 INFO L280 TraceCheckUtils]: 70: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,520 INFO L280 TraceCheckUtils]: 71: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,520 INFO L280 TraceCheckUtils]: 72: Hoare triple {16625#(<= ~a28~0 7)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,521 INFO L280 TraceCheckUtils]: 73: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,521 INFO L280 TraceCheckUtils]: 74: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,522 INFO L280 TraceCheckUtils]: 75: Hoare triple {16625#(<= ~a28~0 7)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,522 INFO L280 TraceCheckUtils]: 76: Hoare triple {16625#(<= ~a28~0 7)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,523 INFO L280 TraceCheckUtils]: 77: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,523 INFO L280 TraceCheckUtils]: 78: Hoare triple {16625#(<= ~a28~0 7)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,523 INFO L280 TraceCheckUtils]: 79: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,524 INFO L280 TraceCheckUtils]: 80: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,525 INFO L280 TraceCheckUtils]: 81: Hoare triple {16625#(<= ~a28~0 7)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,526 INFO L280 TraceCheckUtils]: 82: Hoare triple {16625#(<= ~a28~0 7)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,526 INFO L280 TraceCheckUtils]: 83: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,527 INFO L280 TraceCheckUtils]: 84: Hoare triple {16625#(<= ~a28~0 7)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,527 INFO L280 TraceCheckUtils]: 85: Hoare triple {16625#(<= ~a28~0 7)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,528 INFO L280 TraceCheckUtils]: 86: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,528 INFO L280 TraceCheckUtils]: 87: Hoare triple {16625#(<= ~a28~0 7)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,529 INFO L280 TraceCheckUtils]: 88: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,529 INFO L280 TraceCheckUtils]: 89: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,530 INFO L280 TraceCheckUtils]: 90: Hoare triple {16625#(<= ~a28~0 7)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,530 INFO L280 TraceCheckUtils]: 91: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,531 INFO L280 TraceCheckUtils]: 92: Hoare triple {16625#(<= ~a28~0 7)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,531 INFO L280 TraceCheckUtils]: 93: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,532 INFO L280 TraceCheckUtils]: 94: Hoare triple {16625#(<= ~a28~0 7)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,532 INFO L280 TraceCheckUtils]: 95: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,533 INFO L280 TraceCheckUtils]: 96: Hoare triple {16625#(<= ~a28~0 7)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,533 INFO L280 TraceCheckUtils]: 97: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,534 INFO L280 TraceCheckUtils]: 98: Hoare triple {16625#(<= ~a28~0 7)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,534 INFO L280 TraceCheckUtils]: 99: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,534 INFO L280 TraceCheckUtils]: 100: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,535 INFO L280 TraceCheckUtils]: 101: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,535 INFO L280 TraceCheckUtils]: 102: Hoare triple {16625#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,536 INFO L280 TraceCheckUtils]: 103: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,536 INFO L280 TraceCheckUtils]: 104: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,536 INFO L280 TraceCheckUtils]: 105: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,537 INFO L280 TraceCheckUtils]: 106: Hoare triple {16625#(<= ~a28~0 7)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,537 INFO L280 TraceCheckUtils]: 107: Hoare triple {16625#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,539 INFO L280 TraceCheckUtils]: 108: Hoare triple {16625#(<= ~a28~0 7)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,545 INFO L280 TraceCheckUtils]: 109: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,545 INFO L280 TraceCheckUtils]: 110: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,546 INFO L280 TraceCheckUtils]: 111: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,546 INFO L280 TraceCheckUtils]: 112: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,547 INFO L280 TraceCheckUtils]: 113: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,547 INFO L280 TraceCheckUtils]: 114: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,548 INFO L280 TraceCheckUtils]: 115: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,548 INFO L280 TraceCheckUtils]: 116: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,549 INFO L280 TraceCheckUtils]: 117: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,550 INFO L280 TraceCheckUtils]: 118: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,550 INFO L280 TraceCheckUtils]: 119: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,551 INFO L280 TraceCheckUtils]: 120: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,551 INFO L280 TraceCheckUtils]: 121: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,552 INFO L280 TraceCheckUtils]: 122: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,552 INFO L280 TraceCheckUtils]: 123: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,553 INFO L280 TraceCheckUtils]: 124: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,553 INFO L280 TraceCheckUtils]: 125: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,554 INFO L280 TraceCheckUtils]: 126: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-10 15:16:22,554 INFO L280 TraceCheckUtils]: 127: Hoare triple {16625#(<= ~a28~0 7)} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {16508#false} is VALID [2020-07-10 15:16:22,555 INFO L280 TraceCheckUtils]: 128: Hoare triple {16508#false} assume !false; {16508#false} is VALID [2020-07-10 15:16:22,571 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:16:22,571 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:16:22,572 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2020-07-10 15:16:22,572 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [96972003] [2020-07-10 15:16:22,573 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 129 [2020-07-10 15:16:22,573 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:16:22,574 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 15:16:22,744 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 129 edges. 129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:22,744 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 15:16:22,745 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:16:22,745 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 15:16:22,745 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-10 15:16:22,746 INFO L87 Difference]: Start difference. First operand 1511 states and 2087 transitions. Second operand 3 states. [2020-07-10 15:16:25,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:25,453 INFO L93 Difference]: Finished difference Result 4176 states and 5902 transitions. [2020-07-10 15:16:25,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 15:16:25,453 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 129 [2020-07-10 15:16:25,457 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:16:25,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:16:25,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 659 transitions. [2020-07-10 15:16:25,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:16:25,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 659 transitions. [2020-07-10 15:16:25,465 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 659 transitions. [2020-07-10 15:16:26,283 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 659 edges. 659 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:26,615 INFO L225 Difference]: With dead ends: 4176 [2020-07-10 15:16:26,615 INFO L226 Difference]: Without dead ends: 2671 [2020-07-10 15:16:26,619 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 132 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-10 15:16:26,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2671 states. [2020-07-10 15:16:27,119 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2671 to 2383. [2020-07-10 15:16:27,119 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:16:27,119 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2671 states. Second operand 2383 states. [2020-07-10 15:16:27,119 INFO L74 IsIncluded]: Start isIncluded. First operand 2671 states. Second operand 2383 states. [2020-07-10 15:16:27,119 INFO L87 Difference]: Start difference. First operand 2671 states. Second operand 2383 states. [2020-07-10 15:16:27,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:27,566 INFO L93 Difference]: Finished difference Result 2671 states and 3371 transitions. [2020-07-10 15:16:27,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3371 transitions. [2020-07-10 15:16:27,572 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:27,572 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:27,572 INFO L74 IsIncluded]: Start isIncluded. First operand 2383 states. Second operand 2671 states. [2020-07-10 15:16:27,572 INFO L87 Difference]: Start difference. First operand 2383 states. Second operand 2671 states. [2020-07-10 15:16:27,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:27,897 INFO L93 Difference]: Finished difference Result 2671 states and 3371 transitions. [2020-07-10 15:16:27,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3371 transitions. [2020-07-10 15:16:27,901 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:27,902 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:27,902 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:16:27,902 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:16:27,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2383 states. [2020-07-10 15:16:28,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 2383 states and 3049 transitions. [2020-07-10 15:16:28,168 INFO L78 Accepts]: Start accepts. Automaton has 2383 states and 3049 transitions. Word has length 129 [2020-07-10 15:16:28,168 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:16:28,168 INFO L479 AbstractCegarLoop]: Abstraction has 2383 states and 3049 transitions. [2020-07-10 15:16:28,168 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 15:16:28,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 3049 transitions. [2020-07-10 15:16:28,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2020-07-10 15:16:28,174 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:16:28,174 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:16:28,388 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:16:28,389 INFO L427 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:16:28,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:16:28,390 INFO L82 PathProgramCache]: Analyzing trace with hash -1054792408, now seen corresponding path program 1 times [2020-07-10 15:16:28,390 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:16:28,391 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [461995388] [2020-07-10 15:16:28,391 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:16:28,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:28,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:28,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {29000#(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; {28971#(<= 1 ~a19~0)} is VALID [2020-07-10 15:16:28,573 INFO L280 TraceCheckUtils]: 1: Hoare triple {28971#(<= 1 ~a19~0)} assume true; {28971#(<= 1 ~a19~0)} is VALID [2020-07-10 15:16:28,574 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28971#(<= 1 ~a19~0)} {28966#true} #888#return; {28971#(<= 1 ~a19~0)} is VALID [2020-07-10 15:16:28,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:28,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {29001#(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; {28966#true} is VALID [2020-07-10 15:16:28,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {28966#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {28966#true} is VALID [2020-07-10 15:16:28,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,612 INFO L280 TraceCheckUtils]: 4: Hoare triple {28966#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28966#true} is VALID [2020-07-10 15:16:28,613 INFO L280 TraceCheckUtils]: 5: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,613 INFO L280 TraceCheckUtils]: 6: Hoare triple {28966#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;#res := 26; {28966#true} is VALID [2020-07-10 15:16:28,613 INFO L280 TraceCheckUtils]: 7: Hoare triple {28966#true} assume true; {28966#true} is VALID [2020-07-10 15:16:28,614 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {28966#true} {28971#(<= 1 ~a19~0)} #892#return; {28966#true} is VALID [2020-07-10 15:16:28,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:28,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {29001#(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; {28966#true} is VALID [2020-07-10 15:16:28,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {28966#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {28966#true} is VALID [2020-07-10 15:16:28,647 INFO L280 TraceCheckUtils]: 3: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,647 INFO L280 TraceCheckUtils]: 4: Hoare triple {28966#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28966#true} is VALID [2020-07-10 15:16:28,648 INFO L280 TraceCheckUtils]: 5: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,648 INFO L280 TraceCheckUtils]: 6: Hoare triple {28966#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {28966#true} is VALID [2020-07-10 15:16:28,648 INFO L280 TraceCheckUtils]: 7: Hoare triple {28966#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)); {28966#true} is VALID [2020-07-10 15:16:28,648 INFO L280 TraceCheckUtils]: 8: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,649 INFO L280 TraceCheckUtils]: 9: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,649 INFO L280 TraceCheckUtils]: 10: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,649 INFO L280 TraceCheckUtils]: 11: Hoare triple {28966#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {28966#true} is VALID [2020-07-10 15:16:28,649 INFO L280 TraceCheckUtils]: 12: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,649 INFO L280 TraceCheckUtils]: 13: Hoare triple {28966#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {28966#true} is VALID [2020-07-10 15:16:28,650 INFO L280 TraceCheckUtils]: 14: Hoare triple {28966#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {28966#true} is VALID [2020-07-10 15:16:28,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {28966#true} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {29002#(<= ~a19~0 0)} is VALID [2020-07-10 15:16:28,651 INFO L280 TraceCheckUtils]: 16: Hoare triple {29002#(<= ~a19~0 0)} assume true; {29002#(<= ~a19~0 0)} is VALID [2020-07-10 15:16:28,653 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {29002#(<= ~a19~0 0)} {28966#true} #892#return; {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,656 INFO L263 TraceCheckUtils]: 0: Hoare triple {28966#true} call ULTIMATE.init(); {29000#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-10 15:16:28,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {29000#(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; {28971#(<= 1 ~a19~0)} is VALID [2020-07-10 15:16:28,659 INFO L280 TraceCheckUtils]: 2: Hoare triple {28971#(<= 1 ~a19~0)} assume true; {28971#(<= 1 ~a19~0)} is VALID [2020-07-10 15:16:28,660 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28971#(<= 1 ~a19~0)} {28966#true} #888#return; {28971#(<= 1 ~a19~0)} is VALID [2020-07-10 15:16:28,661 INFO L263 TraceCheckUtils]: 4: Hoare triple {28971#(<= 1 ~a19~0)} call #t~ret4 := main(); {28971#(<= 1 ~a19~0)} is VALID [2020-07-10 15:16:28,663 INFO L280 TraceCheckUtils]: 5: Hoare triple {28971#(<= 1 ~a19~0)} ~output~0 := -1; {28971#(<= 1 ~a19~0)} is VALID [2020-07-10 15:16:28,664 INFO L280 TraceCheckUtils]: 6: Hoare triple {28971#(<= 1 ~a19~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {28971#(<= 1 ~a19~0)} is VALID [2020-07-10 15:16:28,665 INFO L280 TraceCheckUtils]: 7: Hoare triple {28971#(<= 1 ~a19~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {28971#(<= 1 ~a19~0)} is VALID [2020-07-10 15:16:28,667 INFO L263 TraceCheckUtils]: 8: Hoare triple {28971#(<= 1 ~a19~0)} call #t~ret3 := calculate_output(~input~0); {29001#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-10 15:16:28,667 INFO L280 TraceCheckUtils]: 9: Hoare triple {29001#(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; {28966#true} is VALID [2020-07-10 15:16:28,668 INFO L280 TraceCheckUtils]: 10: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,668 INFO L280 TraceCheckUtils]: 11: Hoare triple {28966#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {28966#true} is VALID [2020-07-10 15:16:28,668 INFO L280 TraceCheckUtils]: 12: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,669 INFO L280 TraceCheckUtils]: 13: Hoare triple {28966#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28966#true} is VALID [2020-07-10 15:16:28,669 INFO L280 TraceCheckUtils]: 14: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,669 INFO L280 TraceCheckUtils]: 15: Hoare triple {28966#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;#res := 26; {28966#true} is VALID [2020-07-10 15:16:28,670 INFO L280 TraceCheckUtils]: 16: Hoare triple {28966#true} assume true; {28966#true} is VALID [2020-07-10 15:16:28,670 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {28966#true} {28971#(<= 1 ~a19~0)} #892#return; {28966#true} is VALID [2020-07-10 15:16:28,670 INFO L280 TraceCheckUtils]: 18: Hoare triple {28966#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {28966#true} is VALID [2020-07-10 15:16:28,671 INFO L280 TraceCheckUtils]: 19: Hoare triple {28966#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {28966#true} is VALID [2020-07-10 15:16:28,671 INFO L280 TraceCheckUtils]: 20: Hoare triple {28966#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {28966#true} is VALID [2020-07-10 15:16:28,673 INFO L263 TraceCheckUtils]: 21: Hoare triple {28966#true} call #t~ret3 := calculate_output(~input~0); {29001#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-10 15:16:28,673 INFO L280 TraceCheckUtils]: 22: Hoare triple {29001#(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; {28966#true} is VALID [2020-07-10 15:16:28,673 INFO L280 TraceCheckUtils]: 23: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,674 INFO L280 TraceCheckUtils]: 24: Hoare triple {28966#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {28966#true} is VALID [2020-07-10 15:16:28,674 INFO L280 TraceCheckUtils]: 25: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,674 INFO L280 TraceCheckUtils]: 26: Hoare triple {28966#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28966#true} is VALID [2020-07-10 15:16:28,675 INFO L280 TraceCheckUtils]: 27: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,675 INFO L280 TraceCheckUtils]: 28: Hoare triple {28966#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {28966#true} is VALID [2020-07-10 15:16:28,675 INFO L280 TraceCheckUtils]: 29: Hoare triple {28966#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)); {28966#true} is VALID [2020-07-10 15:16:28,676 INFO L280 TraceCheckUtils]: 30: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,676 INFO L280 TraceCheckUtils]: 31: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,676 INFO L280 TraceCheckUtils]: 32: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,676 INFO L280 TraceCheckUtils]: 33: Hoare triple {28966#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {28966#true} is VALID [2020-07-10 15:16:28,677 INFO L280 TraceCheckUtils]: 34: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:28,677 INFO L280 TraceCheckUtils]: 35: Hoare triple {28966#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {28966#true} is VALID [2020-07-10 15:16:28,677 INFO L280 TraceCheckUtils]: 36: Hoare triple {28966#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {28966#true} is VALID [2020-07-10 15:16:28,678 INFO L280 TraceCheckUtils]: 37: Hoare triple {28966#true} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {29002#(<= ~a19~0 0)} is VALID [2020-07-10 15:16:28,679 INFO L280 TraceCheckUtils]: 38: Hoare triple {29002#(<= ~a19~0 0)} assume true; {29002#(<= ~a19~0 0)} is VALID [2020-07-10 15:16:28,681 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {29002#(<= ~a19~0 0)} {28966#true} #892#return; {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,682 INFO L280 TraceCheckUtils]: 40: Hoare triple {28999#(not (= 1 ~a19~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,683 INFO L280 TraceCheckUtils]: 41: Hoare triple {28999#(not (= 1 ~a19~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,684 INFO L280 TraceCheckUtils]: 42: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,685 INFO L263 TraceCheckUtils]: 43: Hoare triple {28999#(not (= 1 ~a19~0))} call #t~ret3 := calculate_output(~input~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,686 INFO L280 TraceCheckUtils]: 44: Hoare triple {28999#(not (= 1 ~a19~0))} ~input := #in~input; {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,687 INFO L280 TraceCheckUtils]: 45: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,687 INFO L280 TraceCheckUtils]: 46: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,688 INFO L280 TraceCheckUtils]: 47: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,689 INFO L280 TraceCheckUtils]: 48: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,690 INFO L280 TraceCheckUtils]: 49: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,691 INFO L280 TraceCheckUtils]: 50: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,692 INFO L280 TraceCheckUtils]: 51: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,693 INFO L280 TraceCheckUtils]: 52: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,694 INFO L280 TraceCheckUtils]: 53: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,695 INFO L280 TraceCheckUtils]: 54: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,696 INFO L280 TraceCheckUtils]: 55: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,696 INFO L280 TraceCheckUtils]: 56: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,697 INFO L280 TraceCheckUtils]: 57: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,698 INFO L280 TraceCheckUtils]: 58: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,699 INFO L280 TraceCheckUtils]: 59: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,700 INFO L280 TraceCheckUtils]: 60: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,701 INFO L280 TraceCheckUtils]: 61: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,702 INFO L280 TraceCheckUtils]: 62: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,703 INFO L280 TraceCheckUtils]: 63: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,704 INFO L280 TraceCheckUtils]: 64: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,705 INFO L280 TraceCheckUtils]: 65: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,706 INFO L280 TraceCheckUtils]: 66: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,707 INFO L280 TraceCheckUtils]: 67: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,708 INFO L280 TraceCheckUtils]: 68: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,708 INFO L280 TraceCheckUtils]: 69: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,709 INFO L280 TraceCheckUtils]: 70: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,710 INFO L280 TraceCheckUtils]: 71: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,711 INFO L280 TraceCheckUtils]: 72: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,712 INFO L280 TraceCheckUtils]: 73: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,713 INFO L280 TraceCheckUtils]: 74: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,714 INFO L280 TraceCheckUtils]: 75: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,715 INFO L280 TraceCheckUtils]: 76: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,715 INFO L280 TraceCheckUtils]: 77: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,716 INFO L280 TraceCheckUtils]: 78: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,717 INFO L280 TraceCheckUtils]: 79: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,717 INFO L280 TraceCheckUtils]: 80: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,718 INFO L280 TraceCheckUtils]: 81: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,718 INFO L280 TraceCheckUtils]: 82: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,719 INFO L280 TraceCheckUtils]: 83: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,720 INFO L280 TraceCheckUtils]: 84: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,720 INFO L280 TraceCheckUtils]: 85: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,721 INFO L280 TraceCheckUtils]: 86: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,722 INFO L280 TraceCheckUtils]: 87: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,722 INFO L280 TraceCheckUtils]: 88: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,723 INFO L280 TraceCheckUtils]: 89: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,724 INFO L280 TraceCheckUtils]: 90: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,725 INFO L280 TraceCheckUtils]: 91: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,725 INFO L280 TraceCheckUtils]: 92: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,726 INFO L280 TraceCheckUtils]: 93: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,727 INFO L280 TraceCheckUtils]: 94: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,728 INFO L280 TraceCheckUtils]: 95: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,729 INFO L280 TraceCheckUtils]: 96: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,730 INFO L280 TraceCheckUtils]: 97: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,731 INFO L280 TraceCheckUtils]: 98: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,732 INFO L280 TraceCheckUtils]: 99: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,733 INFO L280 TraceCheckUtils]: 100: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,734 INFO L280 TraceCheckUtils]: 101: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,734 INFO L280 TraceCheckUtils]: 102: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,735 INFO L280 TraceCheckUtils]: 103: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,736 INFO L280 TraceCheckUtils]: 104: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,737 INFO L280 TraceCheckUtils]: 105: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,738 INFO L280 TraceCheckUtils]: 106: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,739 INFO L280 TraceCheckUtils]: 107: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,740 INFO L280 TraceCheckUtils]: 108: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,741 INFO L280 TraceCheckUtils]: 109: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,742 INFO L280 TraceCheckUtils]: 110: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,743 INFO L280 TraceCheckUtils]: 111: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,743 INFO L280 TraceCheckUtils]: 112: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,744 INFO L280 TraceCheckUtils]: 113: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,745 INFO L280 TraceCheckUtils]: 114: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,746 INFO L280 TraceCheckUtils]: 115: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,747 INFO L280 TraceCheckUtils]: 116: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,747 INFO L280 TraceCheckUtils]: 117: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,748 INFO L280 TraceCheckUtils]: 118: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,749 INFO L280 TraceCheckUtils]: 119: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,750 INFO L280 TraceCheckUtils]: 120: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,751 INFO L280 TraceCheckUtils]: 121: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,752 INFO L280 TraceCheckUtils]: 122: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,753 INFO L280 TraceCheckUtils]: 123: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,754 INFO L280 TraceCheckUtils]: 124: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,754 INFO L280 TraceCheckUtils]: 125: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,755 INFO L280 TraceCheckUtils]: 126: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,756 INFO L280 TraceCheckUtils]: 127: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,757 INFO L280 TraceCheckUtils]: 128: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,758 INFO L280 TraceCheckUtils]: 129: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,759 INFO L280 TraceCheckUtils]: 130: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,759 INFO L280 TraceCheckUtils]: 131: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,760 INFO L280 TraceCheckUtils]: 132: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,761 INFO L280 TraceCheckUtils]: 133: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,762 INFO L280 TraceCheckUtils]: 134: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,763 INFO L280 TraceCheckUtils]: 135: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:28,764 INFO L280 TraceCheckUtils]: 136: Hoare triple {28999#(not (= 1 ~a19~0))} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {28967#false} is VALID [2020-07-10 15:16:28,764 INFO L280 TraceCheckUtils]: 137: Hoare triple {28967#false} assume !false; {28967#false} is VALID [2020-07-10 15:16:28,798 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 27 proven. 8 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-07-10 15:16:28,799 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [461995388] [2020-07-10 15:16:28,799 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2011536203] [2020-07-10 15:16:28,799 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:16:28,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:28,938 INFO L264 TraceCheckSpWp]: Trace formula consists of 395 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:16:28,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:28,988 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:16:29,174 INFO L263 TraceCheckUtils]: 0: Hoare triple {28966#true} call ULTIMATE.init(); {28966#true} is VALID [2020-07-10 15:16:29,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {28966#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; {28966#true} is VALID [2020-07-10 15:16:29,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {28966#true} assume true; {28966#true} is VALID [2020-07-10 15:16:29,175 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28966#true} {28966#true} #888#return; {28966#true} is VALID [2020-07-10 15:16:29,175 INFO L263 TraceCheckUtils]: 4: Hoare triple {28966#true} call #t~ret4 := main(); {28966#true} is VALID [2020-07-10 15:16:29,175 INFO L280 TraceCheckUtils]: 5: Hoare triple {28966#true} ~output~0 := -1; {28966#true} is VALID [2020-07-10 15:16:29,175 INFO L280 TraceCheckUtils]: 6: Hoare triple {28966#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {28966#true} is VALID [2020-07-10 15:16:29,175 INFO L280 TraceCheckUtils]: 7: Hoare triple {28966#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {28966#true} is VALID [2020-07-10 15:16:29,176 INFO L263 TraceCheckUtils]: 8: Hoare triple {28966#true} call #t~ret3 := calculate_output(~input~0); {28966#true} is VALID [2020-07-10 15:16:29,176 INFO L280 TraceCheckUtils]: 9: Hoare triple {28966#true} ~input := #in~input; {28966#true} is VALID [2020-07-10 15:16:29,176 INFO L280 TraceCheckUtils]: 10: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:29,176 INFO L280 TraceCheckUtils]: 11: Hoare triple {28966#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {28966#true} is VALID [2020-07-10 15:16:29,176 INFO L280 TraceCheckUtils]: 12: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:29,177 INFO L280 TraceCheckUtils]: 13: Hoare triple {28966#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28966#true} is VALID [2020-07-10 15:16:29,177 INFO L280 TraceCheckUtils]: 14: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:29,177 INFO L280 TraceCheckUtils]: 15: Hoare triple {28966#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;#res := 26; {28966#true} is VALID [2020-07-10 15:16:29,177 INFO L280 TraceCheckUtils]: 16: Hoare triple {28966#true} assume true; {28966#true} is VALID [2020-07-10 15:16:29,177 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {28966#true} {28966#true} #892#return; {28966#true} is VALID [2020-07-10 15:16:29,177 INFO L280 TraceCheckUtils]: 18: Hoare triple {28966#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {28966#true} is VALID [2020-07-10 15:16:29,178 INFO L280 TraceCheckUtils]: 19: Hoare triple {28966#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {28966#true} is VALID [2020-07-10 15:16:29,178 INFO L280 TraceCheckUtils]: 20: Hoare triple {28966#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {28966#true} is VALID [2020-07-10 15:16:29,178 INFO L263 TraceCheckUtils]: 21: Hoare triple {28966#true} call #t~ret3 := calculate_output(~input~0); {28966#true} is VALID [2020-07-10 15:16:29,178 INFO L280 TraceCheckUtils]: 22: Hoare triple {28966#true} ~input := #in~input; {28966#true} is VALID [2020-07-10 15:16:29,178 INFO L280 TraceCheckUtils]: 23: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:29,179 INFO L280 TraceCheckUtils]: 24: Hoare triple {28966#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {28966#true} is VALID [2020-07-10 15:16:29,179 INFO L280 TraceCheckUtils]: 25: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:29,179 INFO L280 TraceCheckUtils]: 26: Hoare triple {28966#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28966#true} is VALID [2020-07-10 15:16:29,179 INFO L280 TraceCheckUtils]: 27: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:29,179 INFO L280 TraceCheckUtils]: 28: Hoare triple {28966#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {28966#true} is VALID [2020-07-10 15:16:29,179 INFO L280 TraceCheckUtils]: 29: Hoare triple {28966#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)); {28966#true} is VALID [2020-07-10 15:16:29,180 INFO L280 TraceCheckUtils]: 30: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:29,180 INFO L280 TraceCheckUtils]: 31: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:29,180 INFO L280 TraceCheckUtils]: 32: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:29,180 INFO L280 TraceCheckUtils]: 33: Hoare triple {28966#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {28966#true} is VALID [2020-07-10 15:16:29,180 INFO L280 TraceCheckUtils]: 34: Hoare triple {28966#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); {28966#true} is VALID [2020-07-10 15:16:29,181 INFO L280 TraceCheckUtils]: 35: Hoare triple {28966#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {28966#true} is VALID [2020-07-10 15:16:29,181 INFO L280 TraceCheckUtils]: 36: Hoare triple {28966#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {28966#true} is VALID [2020-07-10 15:16:29,182 INFO L280 TraceCheckUtils]: 37: Hoare triple {28966#true} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,182 INFO L280 TraceCheckUtils]: 38: Hoare triple {29117#(<= 10 ~a28~0)} assume true; {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,183 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {29117#(<= 10 ~a28~0)} {28966#true} #892#return; {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,184 INFO L280 TraceCheckUtils]: 40: Hoare triple {29117#(<= 10 ~a28~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,185 INFO L280 TraceCheckUtils]: 41: Hoare triple {29117#(<= 10 ~a28~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,185 INFO L280 TraceCheckUtils]: 42: Hoare triple {29117#(<= 10 ~a28~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,186 INFO L263 TraceCheckUtils]: 43: Hoare triple {29117#(<= 10 ~a28~0)} call #t~ret3 := calculate_output(~input~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,187 INFO L280 TraceCheckUtils]: 44: Hoare triple {29117#(<= 10 ~a28~0)} ~input := #in~input; {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,187 INFO L280 TraceCheckUtils]: 45: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,188 INFO L280 TraceCheckUtils]: 46: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,188 INFO L280 TraceCheckUtils]: 47: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,189 INFO L280 TraceCheckUtils]: 48: Hoare triple {29117#(<= 10 ~a28~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,190 INFO L280 TraceCheckUtils]: 49: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,190 INFO L280 TraceCheckUtils]: 50: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,191 INFO L280 TraceCheckUtils]: 51: Hoare triple {29117#(<= 10 ~a28~0)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,191 INFO L280 TraceCheckUtils]: 52: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,192 INFO L280 TraceCheckUtils]: 53: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,193 INFO L280 TraceCheckUtils]: 54: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,193 INFO L280 TraceCheckUtils]: 55: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,194 INFO L280 TraceCheckUtils]: 56: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,194 INFO L280 TraceCheckUtils]: 57: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,195 INFO L280 TraceCheckUtils]: 58: Hoare triple {29117#(<= 10 ~a28~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,196 INFO L280 TraceCheckUtils]: 59: Hoare triple {29117#(<= 10 ~a28~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,196 INFO L280 TraceCheckUtils]: 60: Hoare triple {29117#(<= 10 ~a28~0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,197 INFO L280 TraceCheckUtils]: 61: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,198 INFO L280 TraceCheckUtils]: 62: Hoare triple {29117#(<= 10 ~a28~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,198 INFO L280 TraceCheckUtils]: 63: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,199 INFO L280 TraceCheckUtils]: 64: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,199 INFO L280 TraceCheckUtils]: 65: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,200 INFO L280 TraceCheckUtils]: 66: Hoare triple {29117#(<= 10 ~a28~0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,200 INFO L280 TraceCheckUtils]: 67: Hoare triple {29117#(<= 10 ~a28~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,201 INFO L280 TraceCheckUtils]: 68: Hoare triple {29117#(<= 10 ~a28~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,201 INFO L280 TraceCheckUtils]: 69: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,202 INFO L280 TraceCheckUtils]: 70: Hoare triple {29117#(<= 10 ~a28~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,203 INFO L280 TraceCheckUtils]: 71: Hoare triple {29117#(<= 10 ~a28~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,203 INFO L280 TraceCheckUtils]: 72: Hoare triple {29117#(<= 10 ~a28~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,204 INFO L280 TraceCheckUtils]: 73: Hoare triple {29117#(<= 10 ~a28~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,204 INFO L280 TraceCheckUtils]: 74: Hoare triple {29117#(<= 10 ~a28~0)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,205 INFO L280 TraceCheckUtils]: 75: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,206 INFO L280 TraceCheckUtils]: 76: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,206 INFO L280 TraceCheckUtils]: 77: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,207 INFO L280 TraceCheckUtils]: 78: Hoare triple {29117#(<= 10 ~a28~0)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,207 INFO L280 TraceCheckUtils]: 79: Hoare triple {29117#(<= 10 ~a28~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,208 INFO L280 TraceCheckUtils]: 80: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,209 INFO L280 TraceCheckUtils]: 81: Hoare triple {29117#(<= 10 ~a28~0)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,209 INFO L280 TraceCheckUtils]: 82: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,210 INFO L280 TraceCheckUtils]: 83: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,210 INFO L280 TraceCheckUtils]: 84: Hoare triple {29117#(<= 10 ~a28~0)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,211 INFO L280 TraceCheckUtils]: 85: Hoare triple {29117#(<= 10 ~a28~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,212 INFO L280 TraceCheckUtils]: 86: Hoare triple {29117#(<= 10 ~a28~0)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,212 INFO L280 TraceCheckUtils]: 87: Hoare triple {29117#(<= 10 ~a28~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,213 INFO L280 TraceCheckUtils]: 88: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,214 INFO L280 TraceCheckUtils]: 89: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,214 INFO L280 TraceCheckUtils]: 90: Hoare triple {29117#(<= 10 ~a28~0)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,215 INFO L280 TraceCheckUtils]: 91: Hoare triple {29117#(<= 10 ~a28~0)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,216 INFO L280 TraceCheckUtils]: 92: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,216 INFO L280 TraceCheckUtils]: 93: Hoare triple {29117#(<= 10 ~a28~0)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,217 INFO L280 TraceCheckUtils]: 94: Hoare triple {29117#(<= 10 ~a28~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,217 INFO L280 TraceCheckUtils]: 95: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,218 INFO L280 TraceCheckUtils]: 96: Hoare triple {29117#(<= 10 ~a28~0)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,219 INFO L280 TraceCheckUtils]: 97: Hoare triple {29117#(<= 10 ~a28~0)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,219 INFO L280 TraceCheckUtils]: 98: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,220 INFO L280 TraceCheckUtils]: 99: Hoare triple {29117#(<= 10 ~a28~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,220 INFO L280 TraceCheckUtils]: 100: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,221 INFO L280 TraceCheckUtils]: 101: Hoare triple {29117#(<= 10 ~a28~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,222 INFO L280 TraceCheckUtils]: 102: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,222 INFO L280 TraceCheckUtils]: 103: Hoare triple {29117#(<= 10 ~a28~0)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,223 INFO L280 TraceCheckUtils]: 104: Hoare triple {29117#(<= 10 ~a28~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,223 INFO L280 TraceCheckUtils]: 105: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,224 INFO L280 TraceCheckUtils]: 106: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,224 INFO L280 TraceCheckUtils]: 107: Hoare triple {29117#(<= 10 ~a28~0)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,225 INFO L280 TraceCheckUtils]: 108: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,226 INFO L280 TraceCheckUtils]: 109: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,226 INFO L280 TraceCheckUtils]: 110: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,227 INFO L280 TraceCheckUtils]: 111: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,227 INFO L280 TraceCheckUtils]: 112: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,228 INFO L280 TraceCheckUtils]: 113: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,228 INFO L280 TraceCheckUtils]: 114: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,229 INFO L280 TraceCheckUtils]: 115: Hoare triple {29117#(<= 10 ~a28~0)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,229 INFO L280 TraceCheckUtils]: 116: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,230 INFO L280 TraceCheckUtils]: 117: Hoare triple {29117#(<= 10 ~a28~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,230 INFO L280 TraceCheckUtils]: 118: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,231 INFO L280 TraceCheckUtils]: 119: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,235 INFO L280 TraceCheckUtils]: 120: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,236 INFO L280 TraceCheckUtils]: 121: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,237 INFO L280 TraceCheckUtils]: 122: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,237 INFO L280 TraceCheckUtils]: 123: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,238 INFO L280 TraceCheckUtils]: 124: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,238 INFO L280 TraceCheckUtils]: 125: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,239 INFO L280 TraceCheckUtils]: 126: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,240 INFO L280 TraceCheckUtils]: 127: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,240 INFO L280 TraceCheckUtils]: 128: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,241 INFO L280 TraceCheckUtils]: 129: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,241 INFO L280 TraceCheckUtils]: 130: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,242 INFO L280 TraceCheckUtils]: 131: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,242 INFO L280 TraceCheckUtils]: 132: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,243 INFO L280 TraceCheckUtils]: 133: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,244 INFO L280 TraceCheckUtils]: 134: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,244 INFO L280 TraceCheckUtils]: 135: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-10 15:16:29,245 INFO L280 TraceCheckUtils]: 136: Hoare triple {29117#(<= 10 ~a28~0)} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {28967#false} is VALID [2020-07-10 15:16:29,245 INFO L280 TraceCheckUtils]: 137: Hoare triple {28967#false} assume !false; {28967#false} is VALID [2020-07-10 15:16:29,264 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2020-07-10 15:16:29,264 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:16:29,265 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-10 15:16:29,265 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2015347737] [2020-07-10 15:16:29,265 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 138 [2020-07-10 15:16:29,266 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:16:29,266 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 15:16:29,438 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 129 edges. 129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:29,438 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 15:16:29,438 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:16:29,439 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 15:16:29,439 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:16:29,439 INFO L87 Difference]: Start difference. First operand 2383 states and 3049 transitions. Second operand 3 states. [2020-07-10 15:16:32,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:32,352 INFO L93 Difference]: Finished difference Result 5638 states and 7437 transitions. [2020-07-10 15:16:32,352 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 15:16:32,352 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 138 [2020-07-10 15:16:32,353 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:16:32,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:16:32,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 657 transitions. [2020-07-10 15:16:32,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:16:32,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 657 transitions. [2020-07-10 15:16:32,360 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 657 transitions. [2020-07-10 15:16:33,208 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 657 edges. 657 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:33,691 INFO L225 Difference]: With dead ends: 5638 [2020-07-10 15:16:33,691 INFO L226 Difference]: Without dead ends: 3261 [2020-07-10 15:16:33,697 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 144 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:16:33,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3261 states. [2020-07-10 15:16:34,370 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3261 to 3261. [2020-07-10 15:16:34,370 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:16:34,370 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3261 states. Second operand 3261 states. [2020-07-10 15:16:34,370 INFO L74 IsIncluded]: Start isIncluded. First operand 3261 states. Second operand 3261 states. [2020-07-10 15:16:34,370 INFO L87 Difference]: Start difference. First operand 3261 states. Second operand 3261 states. [2020-07-10 15:16:34,799 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:34,799 INFO L93 Difference]: Finished difference Result 3261 states and 4108 transitions. [2020-07-10 15:16:34,799 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 4108 transitions. [2020-07-10 15:16:34,803 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:34,803 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:34,804 INFO L74 IsIncluded]: Start isIncluded. First operand 3261 states. Second operand 3261 states. [2020-07-10 15:16:34,804 INFO L87 Difference]: Start difference. First operand 3261 states. Second operand 3261 states. [2020-07-10 15:16:35,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:35,199 INFO L93 Difference]: Finished difference Result 3261 states and 4108 transitions. [2020-07-10 15:16:35,199 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 4108 transitions. [2020-07-10 15:16:35,203 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:35,203 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:35,204 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:16:35,204 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:16:35,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3261 states. [2020-07-10 15:16:35,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 3261 states and 4108 transitions. [2020-07-10 15:16:35,643 INFO L78 Accepts]: Start accepts. Automaton has 3261 states and 4108 transitions. Word has length 138 [2020-07-10 15:16:35,643 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:16:35,643 INFO L479 AbstractCegarLoop]: Abstraction has 3261 states and 4108 transitions. [2020-07-10 15:16:35,643 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 15:16:35,643 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 4108 transitions. [2020-07-10 15:16:35,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-10 15:16:35,648 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:16:35,648 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:16:35,848 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:16:35,849 INFO L427 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:16:35,849 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:16:35,850 INFO L82 PathProgramCache]: Analyzing trace with hash 434774726, now seen corresponding path program 1 times [2020-07-10 15:16:35,850 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:16:35,851 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1799203466] [2020-07-10 15:16:35,851 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:16:35,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:35,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:35,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {45076#(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; {45077#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:35,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {45077#(<= ~a17~0 8)} assume true; {45077#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:35,990 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45077#(<= ~a17~0 8)} {45026#true} #888#return; {45031#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:36,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:36,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {45078#(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; {45026#true} is VALID [2020-07-10 15:16:36,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,032 INFO L280 TraceCheckUtils]: 2: Hoare triple {45026#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {45026#true} is VALID [2020-07-10 15:16:36,032 INFO L280 TraceCheckUtils]: 3: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,032 INFO L280 TraceCheckUtils]: 4: Hoare triple {45026#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {45026#true} is VALID [2020-07-10 15:16:36,032 INFO L280 TraceCheckUtils]: 5: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,032 INFO L280 TraceCheckUtils]: 6: Hoare triple {45026#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {45026#true} is VALID [2020-07-10 15:16:36,032 INFO L280 TraceCheckUtils]: 7: Hoare triple {45026#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)); {45026#true} is VALID [2020-07-10 15:16:36,033 INFO L280 TraceCheckUtils]: 8: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,033 INFO L280 TraceCheckUtils]: 9: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,033 INFO L280 TraceCheckUtils]: 10: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,033 INFO L280 TraceCheckUtils]: 11: Hoare triple {45026#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {45026#true} is VALID [2020-07-10 15:16:36,033 INFO L280 TraceCheckUtils]: 12: Hoare triple {45026#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; {45026#true} is VALID [2020-07-10 15:16:36,034 INFO L280 TraceCheckUtils]: 13: Hoare triple {45026#true} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {45079#(<= ~a28~0 8)} is VALID [2020-07-10 15:16:36,035 INFO L280 TraceCheckUtils]: 14: Hoare triple {45079#(<= ~a28~0 8)} #res := 22; {45079#(<= ~a28~0 8)} is VALID [2020-07-10 15:16:36,035 INFO L280 TraceCheckUtils]: 15: Hoare triple {45079#(<= ~a28~0 8)} assume true; {45079#(<= ~a28~0 8)} is VALID [2020-07-10 15:16:36,037 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {45079#(<= ~a28~0 8)} {45031#(not (= 9 ~a17~0))} #892#return; {45049#(not (= 9 ~a28~0))} is VALID [2020-07-10 15:16:36,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:36,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {45078#(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; {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,079 INFO L280 TraceCheckUtils]: 2: Hoare triple {45080#(= ~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)); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,080 INFO L280 TraceCheckUtils]: 3: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,080 INFO L280 TraceCheckUtils]: 4: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,081 INFO L280 TraceCheckUtils]: 5: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,082 INFO L280 TraceCheckUtils]: 6: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,082 INFO L280 TraceCheckUtils]: 7: Hoare triple {45080#(= ~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)); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,083 INFO L280 TraceCheckUtils]: 8: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,083 INFO L280 TraceCheckUtils]: 9: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,085 INFO L280 TraceCheckUtils]: 11: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,085 INFO L280 TraceCheckUtils]: 12: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,086 INFO L280 TraceCheckUtils]: 13: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,086 INFO L280 TraceCheckUtils]: 14: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,087 INFO L280 TraceCheckUtils]: 15: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,087 INFO L280 TraceCheckUtils]: 16: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,088 INFO L280 TraceCheckUtils]: 17: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,089 INFO L280 TraceCheckUtils]: 18: Hoare triple {45080#(= ~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)); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,089 INFO L280 TraceCheckUtils]: 19: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,090 INFO L280 TraceCheckUtils]: 20: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,091 INFO L280 TraceCheckUtils]: 21: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,091 INFO L280 TraceCheckUtils]: 22: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,092 INFO L280 TraceCheckUtils]: 23: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {45081#(= 9 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,093 INFO L280 TraceCheckUtils]: 24: Hoare triple {45081#(= 9 |old(~a28~0)|)} assume true; {45081#(= 9 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,094 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {45081#(= 9 |old(~a28~0)|)} {45049#(not (= 9 ~a28~0))} #892#return; {45027#false} is VALID [2020-07-10 15:16:36,097 INFO L263 TraceCheckUtils]: 0: Hoare triple {45026#true} call ULTIMATE.init(); {45076#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-10 15:16:36,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {45076#(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; {45077#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:36,098 INFO L280 TraceCheckUtils]: 2: Hoare triple {45077#(<= ~a17~0 8)} assume true; {45077#(<= ~a17~0 8)} is VALID [2020-07-10 15:16:36,099 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45077#(<= ~a17~0 8)} {45026#true} #888#return; {45031#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:36,100 INFO L263 TraceCheckUtils]: 4: Hoare triple {45031#(not (= 9 ~a17~0))} call #t~ret4 := main(); {45031#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:36,101 INFO L280 TraceCheckUtils]: 5: Hoare triple {45031#(not (= 9 ~a17~0))} ~output~0 := -1; {45031#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:36,101 INFO L280 TraceCheckUtils]: 6: Hoare triple {45031#(not (= 9 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {45031#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:36,102 INFO L280 TraceCheckUtils]: 7: Hoare triple {45031#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {45031#(not (= 9 ~a17~0))} is VALID [2020-07-10 15:16:36,103 INFO L263 TraceCheckUtils]: 8: Hoare triple {45031#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {45078#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-10 15:16:36,103 INFO L280 TraceCheckUtils]: 9: Hoare triple {45078#(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; {45026#true} is VALID [2020-07-10 15:16:36,104 INFO L280 TraceCheckUtils]: 10: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,104 INFO L280 TraceCheckUtils]: 11: Hoare triple {45026#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {45026#true} is VALID [2020-07-10 15:16:36,104 INFO L280 TraceCheckUtils]: 12: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,104 INFO L280 TraceCheckUtils]: 13: Hoare triple {45026#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {45026#true} is VALID [2020-07-10 15:16:36,105 INFO L280 TraceCheckUtils]: 14: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,105 INFO L280 TraceCheckUtils]: 15: Hoare triple {45026#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {45026#true} is VALID [2020-07-10 15:16:36,105 INFO L280 TraceCheckUtils]: 16: Hoare triple {45026#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)); {45026#true} is VALID [2020-07-10 15:16:36,105 INFO L280 TraceCheckUtils]: 17: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,106 INFO L280 TraceCheckUtils]: 18: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,106 INFO L280 TraceCheckUtils]: 19: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,106 INFO L280 TraceCheckUtils]: 20: Hoare triple {45026#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {45026#true} is VALID [2020-07-10 15:16:36,106 INFO L280 TraceCheckUtils]: 21: Hoare triple {45026#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; {45026#true} is VALID [2020-07-10 15:16:36,107 INFO L280 TraceCheckUtils]: 22: Hoare triple {45026#true} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {45079#(<= ~a28~0 8)} is VALID [2020-07-10 15:16:36,108 INFO L280 TraceCheckUtils]: 23: Hoare triple {45079#(<= ~a28~0 8)} #res := 22; {45079#(<= ~a28~0 8)} is VALID [2020-07-10 15:16:36,108 INFO L280 TraceCheckUtils]: 24: Hoare triple {45079#(<= ~a28~0 8)} assume true; {45079#(<= ~a28~0 8)} is VALID [2020-07-10 15:16:36,109 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {45079#(<= ~a28~0 8)} {45031#(not (= 9 ~a17~0))} #892#return; {45049#(not (= 9 ~a28~0))} is VALID [2020-07-10 15:16:36,110 INFO L280 TraceCheckUtils]: 26: Hoare triple {45049#(not (= 9 ~a28~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {45049#(not (= 9 ~a28~0))} is VALID [2020-07-10 15:16:36,111 INFO L280 TraceCheckUtils]: 27: Hoare triple {45049#(not (= 9 ~a28~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {45049#(not (= 9 ~a28~0))} is VALID [2020-07-10 15:16:36,111 INFO L280 TraceCheckUtils]: 28: Hoare triple {45049#(not (= 9 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {45049#(not (= 9 ~a28~0))} is VALID [2020-07-10 15:16:36,112 INFO L263 TraceCheckUtils]: 29: Hoare triple {45049#(not (= 9 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {45078#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-10 15:16:36,113 INFO L280 TraceCheckUtils]: 30: Hoare triple {45078#(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; {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,114 INFO L280 TraceCheckUtils]: 31: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,114 INFO L280 TraceCheckUtils]: 32: Hoare triple {45080#(= ~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)); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,115 INFO L280 TraceCheckUtils]: 33: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,115 INFO L280 TraceCheckUtils]: 34: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,116 INFO L280 TraceCheckUtils]: 35: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,117 INFO L280 TraceCheckUtils]: 36: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,117 INFO L280 TraceCheckUtils]: 37: Hoare triple {45080#(= ~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)); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,118 INFO L280 TraceCheckUtils]: 38: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,118 INFO L280 TraceCheckUtils]: 39: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,119 INFO L280 TraceCheckUtils]: 40: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,120 INFO L280 TraceCheckUtils]: 41: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,120 INFO L280 TraceCheckUtils]: 42: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,121 INFO L280 TraceCheckUtils]: 43: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,121 INFO L280 TraceCheckUtils]: 44: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,122 INFO L280 TraceCheckUtils]: 45: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,122 INFO L280 TraceCheckUtils]: 46: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,123 INFO L280 TraceCheckUtils]: 47: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,123 INFO L280 TraceCheckUtils]: 48: Hoare triple {45080#(= ~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)); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,124 INFO L280 TraceCheckUtils]: 49: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,124 INFO L280 TraceCheckUtils]: 50: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,125 INFO L280 TraceCheckUtils]: 51: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,125 INFO L280 TraceCheckUtils]: 52: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,126 INFO L280 TraceCheckUtils]: 53: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {45081#(= 9 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,127 INFO L280 TraceCheckUtils]: 54: Hoare triple {45081#(= 9 |old(~a28~0)|)} assume true; {45081#(= 9 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,128 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {45081#(= 9 |old(~a28~0)|)} {45049#(not (= 9 ~a28~0))} #892#return; {45027#false} is VALID [2020-07-10 15:16:36,128 INFO L280 TraceCheckUtils]: 56: Hoare triple {45027#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {45027#false} is VALID [2020-07-10 15:16:36,128 INFO L280 TraceCheckUtils]: 57: Hoare triple {45027#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {45027#false} is VALID [2020-07-10 15:16:36,128 INFO L280 TraceCheckUtils]: 58: Hoare triple {45027#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {45027#false} is VALID [2020-07-10 15:16:36,128 INFO L263 TraceCheckUtils]: 59: Hoare triple {45027#false} call #t~ret3 := calculate_output(~input~0); {45027#false} is VALID [2020-07-10 15:16:36,129 INFO L280 TraceCheckUtils]: 60: Hoare triple {45027#false} ~input := #in~input; {45027#false} is VALID [2020-07-10 15:16:36,129 INFO L280 TraceCheckUtils]: 61: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,129 INFO L280 TraceCheckUtils]: 62: Hoare triple {45027#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {45027#false} is VALID [2020-07-10 15:16:36,129 INFO L280 TraceCheckUtils]: 63: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,129 INFO L280 TraceCheckUtils]: 64: Hoare triple {45027#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,130 INFO L280 TraceCheckUtils]: 65: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,130 INFO L280 TraceCheckUtils]: 66: Hoare triple {45027#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,130 INFO L280 TraceCheckUtils]: 67: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-10 15:16:36,130 INFO L280 TraceCheckUtils]: 68: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,130 INFO L280 TraceCheckUtils]: 69: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,131 INFO L280 TraceCheckUtils]: 70: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,131 INFO L280 TraceCheckUtils]: 71: Hoare triple {45027#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,131 INFO L280 TraceCheckUtils]: 72: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,131 INFO L280 TraceCheckUtils]: 73: Hoare triple {45027#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {45027#false} is VALID [2020-07-10 15:16:36,132 INFO L280 TraceCheckUtils]: 74: Hoare triple {45027#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,132 INFO L280 TraceCheckUtils]: 75: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,132 INFO L280 TraceCheckUtils]: 76: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,132 INFO L280 TraceCheckUtils]: 77: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,132 INFO L280 TraceCheckUtils]: 78: Hoare triple {45027#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {45027#false} is VALID [2020-07-10 15:16:36,132 INFO L280 TraceCheckUtils]: 79: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,133 INFO L280 TraceCheckUtils]: 80: Hoare triple {45027#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,133 INFO L280 TraceCheckUtils]: 81: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,133 INFO L280 TraceCheckUtils]: 82: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,133 INFO L280 TraceCheckUtils]: 83: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,133 INFO L280 TraceCheckUtils]: 84: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,134 INFO L280 TraceCheckUtils]: 85: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,134 INFO L280 TraceCheckUtils]: 86: Hoare triple {45027#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,134 INFO L280 TraceCheckUtils]: 87: Hoare triple {45027#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-10 15:16:36,134 INFO L280 TraceCheckUtils]: 88: Hoare triple {45027#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-10 15:16:36,134 INFO L280 TraceCheckUtils]: 89: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {45027#false} is VALID [2020-07-10 15:16:36,134 INFO L280 TraceCheckUtils]: 90: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,135 INFO L280 TraceCheckUtils]: 91: Hoare triple {45027#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {45027#false} is VALID [2020-07-10 15:16:36,135 INFO L280 TraceCheckUtils]: 92: Hoare triple {45027#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,135 INFO L280 TraceCheckUtils]: 93: Hoare triple {45027#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,135 INFO L280 TraceCheckUtils]: 94: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,135 INFO L280 TraceCheckUtils]: 95: Hoare triple {45027#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,135 INFO L280 TraceCheckUtils]: 96: Hoare triple {45027#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,136 INFO L280 TraceCheckUtils]: 97: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,136 INFO L280 TraceCheckUtils]: 98: Hoare triple {45027#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,136 INFO L280 TraceCheckUtils]: 99: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,136 INFO L280 TraceCheckUtils]: 100: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,136 INFO L280 TraceCheckUtils]: 101: Hoare triple {45027#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,136 INFO L280 TraceCheckUtils]: 102: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,137 INFO L280 TraceCheckUtils]: 103: Hoare triple {45027#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-10 15:16:36,137 INFO L280 TraceCheckUtils]: 104: Hoare triple {45027#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,137 INFO L280 TraceCheckUtils]: 105: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-10 15:16:36,137 INFO L280 TraceCheckUtils]: 106: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,137 INFO L280 TraceCheckUtils]: 107: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,137 INFO L280 TraceCheckUtils]: 108: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {45027#false} is VALID [2020-07-10 15:16:36,138 INFO L280 TraceCheckUtils]: 109: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,138 INFO L280 TraceCheckUtils]: 110: Hoare triple {45027#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-10 15:16:36,138 INFO L280 TraceCheckUtils]: 111: Hoare triple {45027#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {45027#false} is VALID [2020-07-10 15:16:36,138 INFO L280 TraceCheckUtils]: 112: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,138 INFO L280 TraceCheckUtils]: 113: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,138 INFO L280 TraceCheckUtils]: 114: Hoare triple {45027#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {45027#false} is VALID [2020-07-10 15:16:36,139 INFO L280 TraceCheckUtils]: 115: Hoare triple {45027#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,139 INFO L280 TraceCheckUtils]: 116: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,139 INFO L280 TraceCheckUtils]: 117: Hoare triple {45027#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-10 15:16:36,139 INFO L280 TraceCheckUtils]: 118: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,139 INFO L280 TraceCheckUtils]: 119: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,139 INFO L280 TraceCheckUtils]: 120: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {45027#false} is VALID [2020-07-10 15:16:36,140 INFO L280 TraceCheckUtils]: 121: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-10 15:16:36,140 INFO L280 TraceCheckUtils]: 122: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,140 INFO L280 TraceCheckUtils]: 123: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,140 INFO L280 TraceCheckUtils]: 124: Hoare triple {45027#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {45027#false} is VALID [2020-07-10 15:16:36,140 INFO L280 TraceCheckUtils]: 125: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-10 15:16:36,140 INFO L280 TraceCheckUtils]: 126: Hoare triple {45027#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,141 INFO L280 TraceCheckUtils]: 127: Hoare triple {45027#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {45027#false} is VALID [2020-07-10 15:16:36,141 INFO L280 TraceCheckUtils]: 128: Hoare triple {45027#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,141 INFO L280 TraceCheckUtils]: 129: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-10 15:16:36,141 INFO L280 TraceCheckUtils]: 130: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-10 15:16:36,141 INFO L280 TraceCheckUtils]: 131: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-10 15:16:36,142 INFO L280 TraceCheckUtils]: 132: Hoare triple {45027#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {45027#false} is VALID [2020-07-10 15:16:36,142 INFO L280 TraceCheckUtils]: 133: Hoare triple {45027#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,142 INFO L280 TraceCheckUtils]: 134: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,142 INFO L280 TraceCheckUtils]: 135: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,142 INFO L280 TraceCheckUtils]: 136: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,143 INFO L280 TraceCheckUtils]: 137: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,143 INFO L280 TraceCheckUtils]: 138: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,143 INFO L280 TraceCheckUtils]: 139: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,143 INFO L280 TraceCheckUtils]: 140: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,143 INFO L280 TraceCheckUtils]: 141: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,143 INFO L280 TraceCheckUtils]: 142: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,144 INFO L280 TraceCheckUtils]: 143: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,144 INFO L280 TraceCheckUtils]: 144: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,144 INFO L280 TraceCheckUtils]: 145: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,144 INFO L280 TraceCheckUtils]: 146: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,144 INFO L280 TraceCheckUtils]: 147: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,144 INFO L280 TraceCheckUtils]: 148: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,145 INFO L280 TraceCheckUtils]: 149: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,145 INFO L280 TraceCheckUtils]: 150: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,145 INFO L280 TraceCheckUtils]: 151: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,145 INFO L280 TraceCheckUtils]: 152: Hoare triple {45027#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {45027#false} is VALID [2020-07-10 15:16:36,145 INFO L280 TraceCheckUtils]: 153: Hoare triple {45027#false} assume !false; {45027#false} is VALID [2020-07-10 15:16:36,165 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-10 15:16:36,165 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1799203466] [2020-07-10 15:16:36,165 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [672029147] [2020-07-10 15:16:36,165 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:16:36,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:36,247 INFO L264 TraceCheckSpWp]: Trace formula consists of 401 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:16:36,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:36,271 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:16:36,460 INFO L263 TraceCheckUtils]: 0: Hoare triple {45026#true} call ULTIMATE.init(); {45026#true} is VALID [2020-07-10 15:16:36,460 INFO L280 TraceCheckUtils]: 1: Hoare triple {45026#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; {45026#true} is VALID [2020-07-10 15:16:36,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {45026#true} assume true; {45026#true} is VALID [2020-07-10 15:16:36,460 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45026#true} {45026#true} #888#return; {45026#true} is VALID [2020-07-10 15:16:36,461 INFO L263 TraceCheckUtils]: 4: Hoare triple {45026#true} call #t~ret4 := main(); {45026#true} is VALID [2020-07-10 15:16:36,461 INFO L280 TraceCheckUtils]: 5: Hoare triple {45026#true} ~output~0 := -1; {45026#true} is VALID [2020-07-10 15:16:36,461 INFO L280 TraceCheckUtils]: 6: Hoare triple {45026#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {45026#true} is VALID [2020-07-10 15:16:36,461 INFO L280 TraceCheckUtils]: 7: Hoare triple {45026#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {45026#true} is VALID [2020-07-10 15:16:36,461 INFO L263 TraceCheckUtils]: 8: Hoare triple {45026#true} call #t~ret3 := calculate_output(~input~0); {45026#true} is VALID [2020-07-10 15:16:36,461 INFO L280 TraceCheckUtils]: 9: Hoare triple {45026#true} ~input := #in~input; {45026#true} is VALID [2020-07-10 15:16:36,462 INFO L280 TraceCheckUtils]: 10: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,462 INFO L280 TraceCheckUtils]: 11: Hoare triple {45026#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {45026#true} is VALID [2020-07-10 15:16:36,462 INFO L280 TraceCheckUtils]: 12: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,462 INFO L280 TraceCheckUtils]: 13: Hoare triple {45026#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {45026#true} is VALID [2020-07-10 15:16:36,462 INFO L280 TraceCheckUtils]: 14: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,463 INFO L280 TraceCheckUtils]: 15: Hoare triple {45026#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {45026#true} is VALID [2020-07-10 15:16:36,463 INFO L280 TraceCheckUtils]: 16: Hoare triple {45026#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)); {45026#true} is VALID [2020-07-10 15:16:36,463 INFO L280 TraceCheckUtils]: 17: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,463 INFO L280 TraceCheckUtils]: 18: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,464 INFO L280 TraceCheckUtils]: 19: Hoare triple {45026#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); {45026#true} is VALID [2020-07-10 15:16:36,464 INFO L280 TraceCheckUtils]: 20: Hoare triple {45026#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {45026#true} is VALID [2020-07-10 15:16:36,464 INFO L280 TraceCheckUtils]: 21: Hoare triple {45026#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; {45026#true} is VALID [2020-07-10 15:16:36,466 INFO L280 TraceCheckUtils]: 22: Hoare triple {45026#true} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {45079#(<= ~a28~0 8)} is VALID [2020-07-10 15:16:36,466 INFO L280 TraceCheckUtils]: 23: Hoare triple {45079#(<= ~a28~0 8)} #res := 22; {45079#(<= ~a28~0 8)} is VALID [2020-07-10 15:16:36,467 INFO L280 TraceCheckUtils]: 24: Hoare triple {45079#(<= ~a28~0 8)} assume true; {45079#(<= ~a28~0 8)} is VALID [2020-07-10 15:16:36,468 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {45079#(<= ~a28~0 8)} {45026#true} #892#return; {45079#(<= ~a28~0 8)} is VALID [2020-07-10 15:16:36,468 INFO L280 TraceCheckUtils]: 26: Hoare triple {45079#(<= ~a28~0 8)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {45079#(<= ~a28~0 8)} is VALID [2020-07-10 15:16:36,469 INFO L280 TraceCheckUtils]: 27: Hoare triple {45079#(<= ~a28~0 8)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {45079#(<= ~a28~0 8)} is VALID [2020-07-10 15:16:36,470 INFO L280 TraceCheckUtils]: 28: Hoare triple {45079#(<= ~a28~0 8)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {45079#(<= ~a28~0 8)} is VALID [2020-07-10 15:16:36,471 INFO L263 TraceCheckUtils]: 29: Hoare triple {45079#(<= ~a28~0 8)} call #t~ret3 := calculate_output(~input~0); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,472 INFO L280 TraceCheckUtils]: 30: Hoare triple {45172#(<= ~a28~0 |old(~a28~0)|)} ~input := #in~input; {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,472 INFO L280 TraceCheckUtils]: 31: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,473 INFO L280 TraceCheckUtils]: 32: Hoare triple {45172#(<= ~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)); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,474 INFO L280 TraceCheckUtils]: 33: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,474 INFO L280 TraceCheckUtils]: 34: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,475 INFO L280 TraceCheckUtils]: 35: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,476 INFO L280 TraceCheckUtils]: 36: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,477 INFO L280 TraceCheckUtils]: 37: Hoare triple {45172#(<= ~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)); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,478 INFO L280 TraceCheckUtils]: 38: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,479 INFO L280 TraceCheckUtils]: 39: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,479 INFO L280 TraceCheckUtils]: 40: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,480 INFO L280 TraceCheckUtils]: 41: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,481 INFO L280 TraceCheckUtils]: 42: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,482 INFO L280 TraceCheckUtils]: 43: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,483 INFO L280 TraceCheckUtils]: 44: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,483 INFO L280 TraceCheckUtils]: 45: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,484 INFO L280 TraceCheckUtils]: 46: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,484 INFO L280 TraceCheckUtils]: 47: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,485 INFO L280 TraceCheckUtils]: 48: Hoare triple {45172#(<= ~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)); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,485 INFO L280 TraceCheckUtils]: 49: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,486 INFO L280 TraceCheckUtils]: 50: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,487 INFO L280 TraceCheckUtils]: 51: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,487 INFO L280 TraceCheckUtils]: 52: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-10 15:16:36,488 INFO L280 TraceCheckUtils]: 53: Hoare triple {45172#(<= ~a28~0 |old(~a28~0)|)} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {45245#(and (<= ~a28~0 |old(~a28~0)|) (<= 9 ~a28~0))} is VALID [2020-07-10 15:16:36,489 INFO L280 TraceCheckUtils]: 54: Hoare triple {45245#(and (<= ~a28~0 |old(~a28~0)|) (<= 9 ~a28~0))} assume true; {45245#(and (<= ~a28~0 |old(~a28~0)|) (<= 9 ~a28~0))} is VALID [2020-07-10 15:16:36,490 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {45245#(and (<= ~a28~0 |old(~a28~0)|) (<= 9 ~a28~0))} {45079#(<= ~a28~0 8)} #892#return; {45027#false} is VALID [2020-07-10 15:16:36,490 INFO L280 TraceCheckUtils]: 56: Hoare triple {45027#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {45027#false} is VALID [2020-07-10 15:16:36,491 INFO L280 TraceCheckUtils]: 57: Hoare triple {45027#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {45027#false} is VALID [2020-07-10 15:16:36,491 INFO L280 TraceCheckUtils]: 58: Hoare triple {45027#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {45027#false} is VALID [2020-07-10 15:16:36,491 INFO L263 TraceCheckUtils]: 59: Hoare triple {45027#false} call #t~ret3 := calculate_output(~input~0); {45027#false} is VALID [2020-07-10 15:16:36,491 INFO L280 TraceCheckUtils]: 60: Hoare triple {45027#false} ~input := #in~input; {45027#false} is VALID [2020-07-10 15:16:36,491 INFO L280 TraceCheckUtils]: 61: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,492 INFO L280 TraceCheckUtils]: 62: Hoare triple {45027#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {45027#false} is VALID [2020-07-10 15:16:36,492 INFO L280 TraceCheckUtils]: 63: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,492 INFO L280 TraceCheckUtils]: 64: Hoare triple {45027#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,493 INFO L280 TraceCheckUtils]: 65: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,493 INFO L280 TraceCheckUtils]: 66: Hoare triple {45027#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,493 INFO L280 TraceCheckUtils]: 67: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-10 15:16:36,493 INFO L280 TraceCheckUtils]: 68: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,494 INFO L280 TraceCheckUtils]: 69: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,494 INFO L280 TraceCheckUtils]: 70: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,494 INFO L280 TraceCheckUtils]: 71: Hoare triple {45027#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,494 INFO L280 TraceCheckUtils]: 72: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,494 INFO L280 TraceCheckUtils]: 73: Hoare triple {45027#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {45027#false} is VALID [2020-07-10 15:16:36,495 INFO L280 TraceCheckUtils]: 74: Hoare triple {45027#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,495 INFO L280 TraceCheckUtils]: 75: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,495 INFO L280 TraceCheckUtils]: 76: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,495 INFO L280 TraceCheckUtils]: 77: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,496 INFO L280 TraceCheckUtils]: 78: Hoare triple {45027#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {45027#false} is VALID [2020-07-10 15:16:36,496 INFO L280 TraceCheckUtils]: 79: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,496 INFO L280 TraceCheckUtils]: 80: Hoare triple {45027#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,497 INFO L280 TraceCheckUtils]: 81: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,497 INFO L280 TraceCheckUtils]: 82: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,497 INFO L280 TraceCheckUtils]: 83: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,497 INFO L280 TraceCheckUtils]: 84: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,498 INFO L280 TraceCheckUtils]: 85: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,498 INFO L280 TraceCheckUtils]: 86: Hoare triple {45027#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,498 INFO L280 TraceCheckUtils]: 87: Hoare triple {45027#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-10 15:16:36,498 INFO L280 TraceCheckUtils]: 88: Hoare triple {45027#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-10 15:16:36,499 INFO L280 TraceCheckUtils]: 89: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {45027#false} is VALID [2020-07-10 15:16:36,499 INFO L280 TraceCheckUtils]: 90: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,499 INFO L280 TraceCheckUtils]: 91: Hoare triple {45027#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {45027#false} is VALID [2020-07-10 15:16:36,499 INFO L280 TraceCheckUtils]: 92: Hoare triple {45027#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,500 INFO L280 TraceCheckUtils]: 93: Hoare triple {45027#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,500 INFO L280 TraceCheckUtils]: 94: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,500 INFO L280 TraceCheckUtils]: 95: Hoare triple {45027#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,501 INFO L280 TraceCheckUtils]: 96: Hoare triple {45027#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,501 INFO L280 TraceCheckUtils]: 97: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,501 INFO L280 TraceCheckUtils]: 98: Hoare triple {45027#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,502 INFO L280 TraceCheckUtils]: 99: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,502 INFO L280 TraceCheckUtils]: 100: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,502 INFO L280 TraceCheckUtils]: 101: Hoare triple {45027#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,502 INFO L280 TraceCheckUtils]: 102: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,503 INFO L280 TraceCheckUtils]: 103: Hoare triple {45027#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-10 15:16:36,503 INFO L280 TraceCheckUtils]: 104: Hoare triple {45027#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,503 INFO L280 TraceCheckUtils]: 105: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-10 15:16:36,503 INFO L280 TraceCheckUtils]: 106: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,503 INFO L280 TraceCheckUtils]: 107: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,504 INFO L280 TraceCheckUtils]: 108: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {45027#false} is VALID [2020-07-10 15:16:36,504 INFO L280 TraceCheckUtils]: 109: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,504 INFO L280 TraceCheckUtils]: 110: Hoare triple {45027#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-10 15:16:36,504 INFO L280 TraceCheckUtils]: 111: Hoare triple {45027#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {45027#false} is VALID [2020-07-10 15:16:36,504 INFO L280 TraceCheckUtils]: 112: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,505 INFO L280 TraceCheckUtils]: 113: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,505 INFO L280 TraceCheckUtils]: 114: Hoare triple {45027#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {45027#false} is VALID [2020-07-10 15:16:36,505 INFO L280 TraceCheckUtils]: 115: Hoare triple {45027#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,505 INFO L280 TraceCheckUtils]: 116: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,505 INFO L280 TraceCheckUtils]: 117: Hoare triple {45027#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-10 15:16:36,506 INFO L280 TraceCheckUtils]: 118: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,506 INFO L280 TraceCheckUtils]: 119: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,506 INFO L280 TraceCheckUtils]: 120: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {45027#false} is VALID [2020-07-10 15:16:36,506 INFO L280 TraceCheckUtils]: 121: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-10 15:16:36,506 INFO L280 TraceCheckUtils]: 122: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,506 INFO L280 TraceCheckUtils]: 123: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,507 INFO L280 TraceCheckUtils]: 124: Hoare triple {45027#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {45027#false} is VALID [2020-07-10 15:16:36,507 INFO L280 TraceCheckUtils]: 125: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-10 15:16:36,507 INFO L280 TraceCheckUtils]: 126: Hoare triple {45027#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,507 INFO L280 TraceCheckUtils]: 127: Hoare triple {45027#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {45027#false} is VALID [2020-07-10 15:16:36,507 INFO L280 TraceCheckUtils]: 128: Hoare triple {45027#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {45027#false} is VALID [2020-07-10 15:16:36,508 INFO L280 TraceCheckUtils]: 129: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-10 15:16:36,508 INFO L280 TraceCheckUtils]: 130: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-10 15:16:36,508 INFO L280 TraceCheckUtils]: 131: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-10 15:16:36,508 INFO L280 TraceCheckUtils]: 132: Hoare triple {45027#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {45027#false} is VALID [2020-07-10 15:16:36,508 INFO L280 TraceCheckUtils]: 133: Hoare triple {45027#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,509 INFO L280 TraceCheckUtils]: 134: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {45027#false} is VALID [2020-07-10 15:16:36,509 INFO L280 TraceCheckUtils]: 135: Hoare triple {45027#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); {45027#false} is VALID [2020-07-10 15:16:36,509 INFO L280 TraceCheckUtils]: 136: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,509 INFO L280 TraceCheckUtils]: 137: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,509 INFO L280 TraceCheckUtils]: 138: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,509 INFO L280 TraceCheckUtils]: 139: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,510 INFO L280 TraceCheckUtils]: 140: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,510 INFO L280 TraceCheckUtils]: 141: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,510 INFO L280 TraceCheckUtils]: 142: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,510 INFO L280 TraceCheckUtils]: 143: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,510 INFO L280 TraceCheckUtils]: 144: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,510 INFO L280 TraceCheckUtils]: 145: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,511 INFO L280 TraceCheckUtils]: 146: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,511 INFO L280 TraceCheckUtils]: 147: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,511 INFO L280 TraceCheckUtils]: 148: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,512 INFO L280 TraceCheckUtils]: 149: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,512 INFO L280 TraceCheckUtils]: 150: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,512 INFO L280 TraceCheckUtils]: 151: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-10 15:16:36,512 INFO L280 TraceCheckUtils]: 152: Hoare triple {45027#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {45027#false} is VALID [2020-07-10 15:16:36,513 INFO L280 TraceCheckUtils]: 153: Hoare triple {45027#false} assume !false; {45027#false} is VALID [2020-07-10 15:16:36,537 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 60 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:16:36,537 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:16:36,538 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 5] total 12 [2020-07-10 15:16:36,538 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1265293458] [2020-07-10 15:16:36,539 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 154 [2020-07-10 15:16:36,540 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:16:36,540 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-10 15:16:36,810 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:36,810 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-10 15:16:36,810 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:16:36,810 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-10 15:16:36,810 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2020-07-10 15:16:36,811 INFO L87 Difference]: Start difference. First operand 3261 states and 4108 transitions. Second operand 12 states. [2020-07-10 15:16:46,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:46,138 INFO L93 Difference]: Finished difference Result 7204 states and 9365 transitions. [2020-07-10 15:16:46,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 15:16:46,138 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 154 [2020-07-10 15:16:46,138 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:16:46,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 15:16:46,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 880 transitions. [2020-07-10 15:16:46,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-10 15:16:46,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 880 transitions. [2020-07-10 15:16:46,148 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 880 transitions. [2020-07-10 15:16:47,814 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 880 edges. 880 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:48,385 INFO L225 Difference]: With dead ends: 7204 [2020-07-10 15:16:48,385 INFO L226 Difference]: Without dead ends: 3949 [2020-07-10 15:16:48,392 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 186 GetRequests, 161 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=180, Invalid=522, Unknown=0, NotChecked=0, Total=702 [2020-07-10 15:16:48,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3949 states. [2020-07-10 15:16:49,149 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3949 to 3197. [2020-07-10 15:16:49,149 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:16:49,149 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3949 states. Second operand 3197 states. [2020-07-10 15:16:49,149 INFO L74 IsIncluded]: Start isIncluded. First operand 3949 states. Second operand 3197 states. [2020-07-10 15:16:49,149 INFO L87 Difference]: Start difference. First operand 3949 states. Second operand 3197 states. [2020-07-10 15:16:49,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:49,723 INFO L93 Difference]: Finished difference Result 3949 states and 5069 transitions. [2020-07-10 15:16:49,723 INFO L276 IsEmpty]: Start isEmpty. Operand 3949 states and 5069 transitions. [2020-07-10 15:16:49,731 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:49,731 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:49,731 INFO L74 IsIncluded]: Start isIncluded. First operand 3197 states. Second operand 3949 states. [2020-07-10 15:16:49,731 INFO L87 Difference]: Start difference. First operand 3197 states. Second operand 3949 states. [2020-07-10 15:16:50,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:50,317 INFO L93 Difference]: Finished difference Result 3949 states and 5069 transitions. [2020-07-10 15:16:50,317 INFO L276 IsEmpty]: Start isEmpty. Operand 3949 states and 5069 transitions. [2020-07-10 15:16:50,323 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:50,323 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:50,324 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:16:50,324 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:16:50,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3197 states. [2020-07-10 15:16:50,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 3197 states and 4111 transitions. [2020-07-10 15:16:50,729 INFO L78 Accepts]: Start accepts. Automaton has 3197 states and 4111 transitions. Word has length 154 [2020-07-10 15:16:50,729 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:16:50,730 INFO L479 AbstractCegarLoop]: Abstraction has 3197 states and 4111 transitions. [2020-07-10 15:16:50,730 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-10 15:16:50,730 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 4111 transitions. [2020-07-10 15:16:50,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-07-10 15:16:50,734 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:16:50,735 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:16:50,935 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:16:50,936 INFO L427 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:16:50,936 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:16:50,937 INFO L82 PathProgramCache]: Analyzing trace with hash -144950901, now seen corresponding path program 1 times [2020-07-10 15:16:50,937 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:16:50,937 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1103188272] [2020-07-10 15:16:50,938 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:16:50,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:51,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:51,089 INFO L280 TraceCheckUtils]: 0: Hoare triple {64156#(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; {64103#true} is VALID [2020-07-10 15:16:51,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {64103#true} assume true; {64103#true} is VALID [2020-07-10 15:16:51,089 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64103#true} {64103#true} #888#return; {64103#true} is VALID [2020-07-10 15:16:51,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:51,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {64157#(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; {64103#true} is VALID [2020-07-10 15:16:51,127 INFO L280 TraceCheckUtils]: 1: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,127 INFO L280 TraceCheckUtils]: 2: Hoare triple {64103#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64103#true} is VALID [2020-07-10 15:16:51,128 INFO L280 TraceCheckUtils]: 3: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,128 INFO L280 TraceCheckUtils]: 4: Hoare triple {64103#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64103#true} is VALID [2020-07-10 15:16:51,128 INFO L280 TraceCheckUtils]: 5: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,128 INFO L280 TraceCheckUtils]: 6: Hoare triple {64103#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64103#true} is VALID [2020-07-10 15:16:51,128 INFO L280 TraceCheckUtils]: 7: Hoare triple {64103#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)); {64103#true} is VALID [2020-07-10 15:16:51,128 INFO L280 TraceCheckUtils]: 8: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,129 INFO L280 TraceCheckUtils]: 9: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,129 INFO L280 TraceCheckUtils]: 10: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,129 INFO L280 TraceCheckUtils]: 11: Hoare triple {64103#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-10 15:16:51,130 INFO L280 TraceCheckUtils]: 12: Hoare triple {64103#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; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:51,130 INFO L280 TraceCheckUtils]: 13: Hoare triple {64125#(not (= 1 ~a19~0))} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:51,131 INFO L280 TraceCheckUtils]: 14: Hoare triple {64125#(not (= 1 ~a19~0))} #res := 22; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:51,131 INFO L280 TraceCheckUtils]: 15: Hoare triple {64125#(not (= 1 ~a19~0))} assume true; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:51,133 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {64125#(not (= 1 ~a19~0))} {64103#true} #892#return; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:51,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:51,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {64157#(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; {64158#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:16:51,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {64158#(= ~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;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {64159#(= 1 |old(~a19~0)|)} is VALID [2020-07-10 15:16:51,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {64159#(= 1 |old(~a19~0)|)} assume true; {64159#(= 1 |old(~a19~0)|)} is VALID [2020-07-10 15:16:51,181 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64159#(= 1 |old(~a19~0)|)} {64125#(not (= 1 ~a19~0))} #892#return; {64104#false} is VALID [2020-07-10 15:16:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:51,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {64157#(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; {64103#true} is VALID [2020-07-10 15:16:51,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {64103#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64103#true} is VALID [2020-07-10 15:16:51,200 INFO L280 TraceCheckUtils]: 3: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,201 INFO L280 TraceCheckUtils]: 4: Hoare triple {64103#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64103#true} is VALID [2020-07-10 15:16:51,201 INFO L280 TraceCheckUtils]: 5: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,201 INFO L280 TraceCheckUtils]: 6: Hoare triple {64103#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64103#true} is VALID [2020-07-10 15:16:51,202 INFO L280 TraceCheckUtils]: 7: Hoare triple {64103#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)); {64103#true} is VALID [2020-07-10 15:16:51,202 INFO L280 TraceCheckUtils]: 8: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,202 INFO L280 TraceCheckUtils]: 9: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,203 INFO L280 TraceCheckUtils]: 10: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,203 INFO L280 TraceCheckUtils]: 11: Hoare triple {64103#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-10 15:16:51,203 INFO L280 TraceCheckUtils]: 12: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,204 INFO L280 TraceCheckUtils]: 13: Hoare triple {64103#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {64103#true} is VALID [2020-07-10 15:16:51,204 INFO L280 TraceCheckUtils]: 14: Hoare triple {64103#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-10 15:16:51,204 INFO L280 TraceCheckUtils]: 15: Hoare triple {64103#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {64103#true} is VALID [2020-07-10 15:16:51,205 INFO L280 TraceCheckUtils]: 16: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,205 INFO L280 TraceCheckUtils]: 17: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,205 INFO L280 TraceCheckUtils]: 18: Hoare triple {64103#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {64103#true} is VALID [2020-07-10 15:16:51,206 INFO L280 TraceCheckUtils]: 19: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,206 INFO L280 TraceCheckUtils]: 20: Hoare triple {64103#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {64103#true} is VALID [2020-07-10 15:16:51,206 INFO L280 TraceCheckUtils]: 21: Hoare triple {64103#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {64103#true} is VALID [2020-07-10 15:16:51,206 INFO L280 TraceCheckUtils]: 22: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,207 INFO L280 TraceCheckUtils]: 23: Hoare triple {64103#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {64103#true} is VALID [2020-07-10 15:16:51,207 INFO L280 TraceCheckUtils]: 24: Hoare triple {64103#true} assume true; {64103#true} is VALID [2020-07-10 15:16:51,207 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {64103#true} {64104#false} #892#return; {64104#false} is VALID [2020-07-10 15:16:51,211 INFO L263 TraceCheckUtils]: 0: Hoare triple {64103#true} call ULTIMATE.init(); {64156#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-10 15:16:51,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {64156#(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; {64103#true} is VALID [2020-07-10 15:16:51,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {64103#true} assume true; {64103#true} is VALID [2020-07-10 15:16:51,212 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64103#true} {64103#true} #888#return; {64103#true} is VALID [2020-07-10 15:16:51,212 INFO L263 TraceCheckUtils]: 4: Hoare triple {64103#true} call #t~ret4 := main(); {64103#true} is VALID [2020-07-10 15:16:51,213 INFO L280 TraceCheckUtils]: 5: Hoare triple {64103#true} ~output~0 := -1; {64103#true} is VALID [2020-07-10 15:16:51,213 INFO L280 TraceCheckUtils]: 6: Hoare triple {64103#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64103#true} is VALID [2020-07-10 15:16:51,213 INFO L280 TraceCheckUtils]: 7: Hoare triple {64103#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64103#true} is VALID [2020-07-10 15:16:51,215 INFO L263 TraceCheckUtils]: 8: Hoare triple {64103#true} call #t~ret3 := calculate_output(~input~0); {64157#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-10 15:16:51,215 INFO L280 TraceCheckUtils]: 9: Hoare triple {64157#(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; {64103#true} is VALID [2020-07-10 15:16:51,216 INFO L280 TraceCheckUtils]: 10: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,216 INFO L280 TraceCheckUtils]: 11: Hoare triple {64103#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64103#true} is VALID [2020-07-10 15:16:51,216 INFO L280 TraceCheckUtils]: 12: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,217 INFO L280 TraceCheckUtils]: 13: Hoare triple {64103#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64103#true} is VALID [2020-07-10 15:16:51,217 INFO L280 TraceCheckUtils]: 14: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,217 INFO L280 TraceCheckUtils]: 15: Hoare triple {64103#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64103#true} is VALID [2020-07-10 15:16:51,217 INFO L280 TraceCheckUtils]: 16: Hoare triple {64103#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)); {64103#true} is VALID [2020-07-10 15:16:51,218 INFO L280 TraceCheckUtils]: 17: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,218 INFO L280 TraceCheckUtils]: 18: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,218 INFO L280 TraceCheckUtils]: 19: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,218 INFO L280 TraceCheckUtils]: 20: Hoare triple {64103#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-10 15:16:51,219 INFO L280 TraceCheckUtils]: 21: Hoare triple {64103#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; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:51,220 INFO L280 TraceCheckUtils]: 22: Hoare triple {64125#(not (= 1 ~a19~0))} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:51,221 INFO L280 TraceCheckUtils]: 23: Hoare triple {64125#(not (= 1 ~a19~0))} #res := 22; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:51,221 INFO L280 TraceCheckUtils]: 24: Hoare triple {64125#(not (= 1 ~a19~0))} assume true; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:51,222 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {64125#(not (= 1 ~a19~0))} {64103#true} #892#return; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:51,223 INFO L280 TraceCheckUtils]: 26: Hoare triple {64125#(not (= 1 ~a19~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:51,224 INFO L280 TraceCheckUtils]: 27: Hoare triple {64125#(not (= 1 ~a19~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:51,225 INFO L280 TraceCheckUtils]: 28: Hoare triple {64125#(not (= 1 ~a19~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64125#(not (= 1 ~a19~0))} is VALID [2020-07-10 15:16:51,227 INFO L263 TraceCheckUtils]: 29: Hoare triple {64125#(not (= 1 ~a19~0))} call #t~ret3 := calculate_output(~input~0); {64157#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-10 15:16:51,227 INFO L280 TraceCheckUtils]: 30: Hoare triple {64157#(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; {64158#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-10 15:16:51,229 INFO L280 TraceCheckUtils]: 31: Hoare triple {64158#(= ~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;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {64159#(= 1 |old(~a19~0)|)} is VALID [2020-07-10 15:16:51,229 INFO L280 TraceCheckUtils]: 32: Hoare triple {64159#(= 1 |old(~a19~0)|)} assume true; {64159#(= 1 |old(~a19~0)|)} is VALID [2020-07-10 15:16:51,230 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {64159#(= 1 |old(~a19~0)|)} {64125#(not (= 1 ~a19~0))} #892#return; {64104#false} is VALID [2020-07-10 15:16:51,230 INFO L280 TraceCheckUtils]: 34: Hoare triple {64104#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {64104#false} is VALID [2020-07-10 15:16:51,231 INFO L280 TraceCheckUtils]: 35: Hoare triple {64104#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64104#false} is VALID [2020-07-10 15:16:51,231 INFO L280 TraceCheckUtils]: 36: Hoare triple {64104#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64104#false} is VALID [2020-07-10 15:16:51,231 INFO L263 TraceCheckUtils]: 37: Hoare triple {64104#false} call #t~ret3 := calculate_output(~input~0); {64157#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-10 15:16:51,231 INFO L280 TraceCheckUtils]: 38: Hoare triple {64157#(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; {64103#true} is VALID [2020-07-10 15:16:51,231 INFO L280 TraceCheckUtils]: 39: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,232 INFO L280 TraceCheckUtils]: 40: Hoare triple {64103#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64103#true} is VALID [2020-07-10 15:16:51,232 INFO L280 TraceCheckUtils]: 41: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,232 INFO L280 TraceCheckUtils]: 42: Hoare triple {64103#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64103#true} is VALID [2020-07-10 15:16:51,232 INFO L280 TraceCheckUtils]: 43: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,232 INFO L280 TraceCheckUtils]: 44: Hoare triple {64103#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64103#true} is VALID [2020-07-10 15:16:51,233 INFO L280 TraceCheckUtils]: 45: Hoare triple {64103#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)); {64103#true} is VALID [2020-07-10 15:16:51,233 INFO L280 TraceCheckUtils]: 46: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,233 INFO L280 TraceCheckUtils]: 47: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,233 INFO L280 TraceCheckUtils]: 48: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,233 INFO L280 TraceCheckUtils]: 49: Hoare triple {64103#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-10 15:16:51,234 INFO L280 TraceCheckUtils]: 50: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,234 INFO L280 TraceCheckUtils]: 51: Hoare triple {64103#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {64103#true} is VALID [2020-07-10 15:16:51,234 INFO L280 TraceCheckUtils]: 52: Hoare triple {64103#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-10 15:16:51,234 INFO L280 TraceCheckUtils]: 53: Hoare triple {64103#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {64103#true} is VALID [2020-07-10 15:16:51,234 INFO L280 TraceCheckUtils]: 54: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,234 INFO L280 TraceCheckUtils]: 55: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,235 INFO L280 TraceCheckUtils]: 56: Hoare triple {64103#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {64103#true} is VALID [2020-07-10 15:16:51,235 INFO L280 TraceCheckUtils]: 57: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,235 INFO L280 TraceCheckUtils]: 58: Hoare triple {64103#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {64103#true} is VALID [2020-07-10 15:16:51,235 INFO L280 TraceCheckUtils]: 59: Hoare triple {64103#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {64103#true} is VALID [2020-07-10 15:16:51,236 INFO L280 TraceCheckUtils]: 60: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,236 INFO L280 TraceCheckUtils]: 61: Hoare triple {64103#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {64103#true} is VALID [2020-07-10 15:16:51,236 INFO L280 TraceCheckUtils]: 62: Hoare triple {64103#true} assume true; {64103#true} is VALID [2020-07-10 15:16:51,236 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {64103#true} {64104#false} #892#return; {64104#false} is VALID [2020-07-10 15:16:51,236 INFO L280 TraceCheckUtils]: 64: Hoare triple {64104#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {64104#false} is VALID [2020-07-10 15:16:51,237 INFO L280 TraceCheckUtils]: 65: Hoare triple {64104#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64104#false} is VALID [2020-07-10 15:16:51,237 INFO L280 TraceCheckUtils]: 66: Hoare triple {64104#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64104#false} is VALID [2020-07-10 15:16:51,237 INFO L263 TraceCheckUtils]: 67: Hoare triple {64104#false} call #t~ret3 := calculate_output(~input~0); {64104#false} is VALID [2020-07-10 15:16:51,237 INFO L280 TraceCheckUtils]: 68: Hoare triple {64104#false} ~input := #in~input; {64104#false} is VALID [2020-07-10 15:16:51,237 INFO L280 TraceCheckUtils]: 69: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,238 INFO L280 TraceCheckUtils]: 70: Hoare triple {64104#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64104#false} is VALID [2020-07-10 15:16:51,238 INFO L280 TraceCheckUtils]: 71: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,238 INFO L280 TraceCheckUtils]: 72: Hoare triple {64104#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,238 INFO L280 TraceCheckUtils]: 73: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,238 INFO L280 TraceCheckUtils]: 74: Hoare triple {64104#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64104#false} is VALID [2020-07-10 15:16:51,239 INFO L280 TraceCheckUtils]: 75: Hoare triple {64104#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)); {64104#false} is VALID [2020-07-10 15:16:51,239 INFO L280 TraceCheckUtils]: 76: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,239 INFO L280 TraceCheckUtils]: 77: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,239 INFO L280 TraceCheckUtils]: 78: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,239 INFO L280 TraceCheckUtils]: 79: Hoare triple {64104#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64104#false} is VALID [2020-07-10 15:16:51,239 INFO L280 TraceCheckUtils]: 80: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,240 INFO L280 TraceCheckUtils]: 81: Hoare triple {64104#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {64104#false} is VALID [2020-07-10 15:16:51,240 INFO L280 TraceCheckUtils]: 82: Hoare triple {64104#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {64104#false} is VALID [2020-07-10 15:16:51,240 INFO L280 TraceCheckUtils]: 83: Hoare triple {64104#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {64104#false} is VALID [2020-07-10 15:16:51,240 INFO L280 TraceCheckUtils]: 84: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,240 INFO L280 TraceCheckUtils]: 85: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,241 INFO L280 TraceCheckUtils]: 86: Hoare triple {64104#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {64104#false} is VALID [2020-07-10 15:16:51,241 INFO L280 TraceCheckUtils]: 87: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,241 INFO L280 TraceCheckUtils]: 88: Hoare triple {64104#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {64104#false} is VALID [2020-07-10 15:16:51,241 INFO L280 TraceCheckUtils]: 89: Hoare triple {64104#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {64104#false} is VALID [2020-07-10 15:16:51,241 INFO L280 TraceCheckUtils]: 90: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,242 INFO L280 TraceCheckUtils]: 91: Hoare triple {64104#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,242 INFO L280 TraceCheckUtils]: 92: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,242 INFO L280 TraceCheckUtils]: 93: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,243 INFO L280 TraceCheckUtils]: 94: Hoare triple {64104#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {64104#false} is VALID [2020-07-10 15:16:51,243 INFO L280 TraceCheckUtils]: 95: Hoare triple {64104#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {64104#false} is VALID [2020-07-10 15:16:51,243 INFO L280 TraceCheckUtils]: 96: Hoare triple {64104#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {64104#false} is VALID [2020-07-10 15:16:51,244 INFO L280 TraceCheckUtils]: 97: Hoare triple {64104#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {64104#false} is VALID [2020-07-10 15:16:51,244 INFO L280 TraceCheckUtils]: 98: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,244 INFO L280 TraceCheckUtils]: 99: Hoare triple {64104#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {64104#false} is VALID [2020-07-10 15:16:51,245 INFO L280 TraceCheckUtils]: 100: Hoare triple {64104#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,245 INFO L280 TraceCheckUtils]: 101: Hoare triple {64104#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {64104#false} is VALID [2020-07-10 15:16:51,245 INFO L280 TraceCheckUtils]: 102: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,246 INFO L280 TraceCheckUtils]: 103: Hoare triple {64104#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {64104#false} is VALID [2020-07-10 15:16:51,246 INFO L280 TraceCheckUtils]: 104: Hoare triple {64104#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {64104#false} is VALID [2020-07-10 15:16:51,246 INFO L280 TraceCheckUtils]: 105: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,246 INFO L280 TraceCheckUtils]: 106: Hoare triple {64104#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,247 INFO L280 TraceCheckUtils]: 107: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,247 INFO L280 TraceCheckUtils]: 108: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,247 INFO L280 TraceCheckUtils]: 109: Hoare triple {64104#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {64104#false} is VALID [2020-07-10 15:16:51,248 INFO L280 TraceCheckUtils]: 110: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,248 INFO L280 TraceCheckUtils]: 111: Hoare triple {64104#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {64104#false} is VALID [2020-07-10 15:16:51,248 INFO L280 TraceCheckUtils]: 112: Hoare triple {64104#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {64104#false} is VALID [2020-07-10 15:16:51,249 INFO L280 TraceCheckUtils]: 113: Hoare triple {64104#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)); {64104#false} is VALID [2020-07-10 15:16:51,249 INFO L280 TraceCheckUtils]: 114: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,249 INFO L280 TraceCheckUtils]: 115: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,250 INFO L280 TraceCheckUtils]: 116: Hoare triple {64104#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {64104#false} is VALID [2020-07-10 15:16:51,250 INFO L280 TraceCheckUtils]: 117: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,250 INFO L280 TraceCheckUtils]: 118: Hoare triple {64104#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {64104#false} is VALID [2020-07-10 15:16:51,251 INFO L280 TraceCheckUtils]: 119: Hoare triple {64104#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {64104#false} is VALID [2020-07-10 15:16:51,251 INFO L280 TraceCheckUtils]: 120: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,251 INFO L280 TraceCheckUtils]: 121: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,251 INFO L280 TraceCheckUtils]: 122: Hoare triple {64104#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {64104#false} is VALID [2020-07-10 15:16:51,252 INFO L280 TraceCheckUtils]: 123: Hoare triple {64104#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {64104#false} is VALID [2020-07-10 15:16:51,252 INFO L280 TraceCheckUtils]: 124: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,252 INFO L280 TraceCheckUtils]: 125: Hoare triple {64104#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {64104#false} is VALID [2020-07-10 15:16:51,253 INFO L280 TraceCheckUtils]: 126: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,253 INFO L280 TraceCheckUtils]: 127: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,253 INFO L280 TraceCheckUtils]: 128: Hoare triple {64104#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {64104#false} is VALID [2020-07-10 15:16:51,254 INFO L280 TraceCheckUtils]: 129: Hoare triple {64104#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)); {64104#false} is VALID [2020-07-10 15:16:51,254 INFO L280 TraceCheckUtils]: 130: Hoare triple {64104#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {64104#false} is VALID [2020-07-10 15:16:51,254 INFO L280 TraceCheckUtils]: 131: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,254 INFO L280 TraceCheckUtils]: 132: Hoare triple {64104#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {64104#false} is VALID [2020-07-10 15:16:51,255 INFO L280 TraceCheckUtils]: 133: Hoare triple {64104#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)); {64104#false} is VALID [2020-07-10 15:16:51,255 INFO L280 TraceCheckUtils]: 134: Hoare triple {64104#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {64104#false} is VALID [2020-07-10 15:16:51,255 INFO L280 TraceCheckUtils]: 135: Hoare triple {64104#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {64104#false} is VALID [2020-07-10 15:16:51,255 INFO L280 TraceCheckUtils]: 136: Hoare triple {64104#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {64104#false} is VALID [2020-07-10 15:16:51,256 INFO L280 TraceCheckUtils]: 137: Hoare triple {64104#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)); {64104#false} is VALID [2020-07-10 15:16:51,256 INFO L280 TraceCheckUtils]: 138: Hoare triple {64104#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {64104#false} is VALID [2020-07-10 15:16:51,256 INFO L280 TraceCheckUtils]: 139: Hoare triple {64104#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)); {64104#false} is VALID [2020-07-10 15:16:51,257 INFO L280 TraceCheckUtils]: 140: Hoare triple {64104#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {64104#false} is VALID [2020-07-10 15:16:51,257 INFO L280 TraceCheckUtils]: 141: Hoare triple {64104#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {64104#false} is VALID [2020-07-10 15:16:51,257 INFO L280 TraceCheckUtils]: 142: Hoare triple {64104#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {64104#false} is VALID [2020-07-10 15:16:51,258 INFO L280 TraceCheckUtils]: 143: Hoare triple {64104#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); {64104#false} is VALID [2020-07-10 15:16:51,258 INFO L280 TraceCheckUtils]: 144: Hoare triple {64104#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,258 INFO L280 TraceCheckUtils]: 145: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,258 INFO L280 TraceCheckUtils]: 146: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,259 INFO L280 TraceCheckUtils]: 147: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,259 INFO L280 TraceCheckUtils]: 148: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,259 INFO L280 TraceCheckUtils]: 149: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,260 INFO L280 TraceCheckUtils]: 150: Hoare triple {64104#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,260 INFO L280 TraceCheckUtils]: 151: Hoare triple {64104#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,260 INFO L280 TraceCheckUtils]: 152: Hoare triple {64104#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,260 INFO L280 TraceCheckUtils]: 153: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,261 INFO L280 TraceCheckUtils]: 154: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,261 INFO L280 TraceCheckUtils]: 155: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,261 INFO L280 TraceCheckUtils]: 156: Hoare triple {64104#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,262 INFO L280 TraceCheckUtils]: 157: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,262 INFO L280 TraceCheckUtils]: 158: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,262 INFO L280 TraceCheckUtils]: 159: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-10 15:16:51,263 INFO L280 TraceCheckUtils]: 160: Hoare triple {64104#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {64104#false} is VALID [2020-07-10 15:16:51,263 INFO L280 TraceCheckUtils]: 161: Hoare triple {64104#false} assume !false; {64104#false} is VALID [2020-07-10 15:16:51,295 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 7 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2020-07-10 15:16:51,296 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1103188272] [2020-07-10 15:16:51,296 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1565665200] [2020-07-10 15:16:51,296 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 15:16:51,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:51,432 INFO L264 TraceCheckSpWp]: Trace formula consists of 455 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:16:51,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:16:51,454 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:16:51,621 INFO L263 TraceCheckUtils]: 0: Hoare triple {64103#true} call ULTIMATE.init(); {64103#true} is VALID [2020-07-10 15:16:51,622 INFO L280 TraceCheckUtils]: 1: Hoare triple {64103#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; {64103#true} is VALID [2020-07-10 15:16:51,622 INFO L280 TraceCheckUtils]: 2: Hoare triple {64103#true} assume true; {64103#true} is VALID [2020-07-10 15:16:51,622 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64103#true} {64103#true} #888#return; {64103#true} is VALID [2020-07-10 15:16:51,622 INFO L263 TraceCheckUtils]: 4: Hoare triple {64103#true} call #t~ret4 := main(); {64103#true} is VALID [2020-07-10 15:16:51,622 INFO L280 TraceCheckUtils]: 5: Hoare triple {64103#true} ~output~0 := -1; {64103#true} is VALID [2020-07-10 15:16:51,623 INFO L280 TraceCheckUtils]: 6: Hoare triple {64103#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64103#true} is VALID [2020-07-10 15:16:51,623 INFO L280 TraceCheckUtils]: 7: Hoare triple {64103#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64103#true} is VALID [2020-07-10 15:16:51,623 INFO L263 TraceCheckUtils]: 8: Hoare triple {64103#true} call #t~ret3 := calculate_output(~input~0); {64103#true} is VALID [2020-07-10 15:16:51,623 INFO L280 TraceCheckUtils]: 9: Hoare triple {64103#true} ~input := #in~input; {64103#true} is VALID [2020-07-10 15:16:51,624 INFO L280 TraceCheckUtils]: 10: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,624 INFO L280 TraceCheckUtils]: 11: Hoare triple {64103#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64103#true} is VALID [2020-07-10 15:16:51,624 INFO L280 TraceCheckUtils]: 12: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,624 INFO L280 TraceCheckUtils]: 13: Hoare triple {64103#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64103#true} is VALID [2020-07-10 15:16:51,625 INFO L280 TraceCheckUtils]: 14: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,625 INFO L280 TraceCheckUtils]: 15: Hoare triple {64103#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64103#true} is VALID [2020-07-10 15:16:51,625 INFO L280 TraceCheckUtils]: 16: Hoare triple {64103#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)); {64103#true} is VALID [2020-07-10 15:16:51,625 INFO L280 TraceCheckUtils]: 17: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,625 INFO L280 TraceCheckUtils]: 18: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,626 INFO L280 TraceCheckUtils]: 19: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,626 INFO L280 TraceCheckUtils]: 20: Hoare triple {64103#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-10 15:16:51,626 INFO L280 TraceCheckUtils]: 21: Hoare triple {64103#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; {64103#true} is VALID [2020-07-10 15:16:51,626 INFO L280 TraceCheckUtils]: 22: Hoare triple {64103#true} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {64103#true} is VALID [2020-07-10 15:16:51,626 INFO L280 TraceCheckUtils]: 23: Hoare triple {64103#true} #res := 22; {64103#true} is VALID [2020-07-10 15:16:51,627 INFO L280 TraceCheckUtils]: 24: Hoare triple {64103#true} assume true; {64103#true} is VALID [2020-07-10 15:16:51,627 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {64103#true} {64103#true} #892#return; {64103#true} is VALID [2020-07-10 15:16:51,627 INFO L280 TraceCheckUtils]: 26: Hoare triple {64103#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {64103#true} is VALID [2020-07-10 15:16:51,627 INFO L280 TraceCheckUtils]: 27: Hoare triple {64103#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64103#true} is VALID [2020-07-10 15:16:51,627 INFO L280 TraceCheckUtils]: 28: Hoare triple {64103#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64103#true} is VALID [2020-07-10 15:16:51,628 INFO L263 TraceCheckUtils]: 29: Hoare triple {64103#true} call #t~ret3 := calculate_output(~input~0); {64103#true} is VALID [2020-07-10 15:16:51,628 INFO L280 TraceCheckUtils]: 30: Hoare triple {64103#true} ~input := #in~input; {64103#true} is VALID [2020-07-10 15:16:51,628 INFO L280 TraceCheckUtils]: 31: Hoare triple {64103#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; {64103#true} is VALID [2020-07-10 15:16:51,628 INFO L280 TraceCheckUtils]: 32: Hoare triple {64103#true} assume true; {64103#true} is VALID [2020-07-10 15:16:51,628 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {64103#true} {64103#true} #892#return; {64103#true} is VALID [2020-07-10 15:16:51,629 INFO L280 TraceCheckUtils]: 34: Hoare triple {64103#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {64103#true} is VALID [2020-07-10 15:16:51,629 INFO L280 TraceCheckUtils]: 35: Hoare triple {64103#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64103#true} is VALID [2020-07-10 15:16:51,629 INFO L280 TraceCheckUtils]: 36: Hoare triple {64103#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64103#true} is VALID [2020-07-10 15:16:51,629 INFO L263 TraceCheckUtils]: 37: Hoare triple {64103#true} call #t~ret3 := calculate_output(~input~0); {64103#true} is VALID [2020-07-10 15:16:51,629 INFO L280 TraceCheckUtils]: 38: Hoare triple {64103#true} ~input := #in~input; {64103#true} is VALID [2020-07-10 15:16:51,630 INFO L280 TraceCheckUtils]: 39: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,630 INFO L280 TraceCheckUtils]: 40: Hoare triple {64103#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64103#true} is VALID [2020-07-10 15:16:51,630 INFO L280 TraceCheckUtils]: 41: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,630 INFO L280 TraceCheckUtils]: 42: Hoare triple {64103#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64103#true} is VALID [2020-07-10 15:16:51,630 INFO L280 TraceCheckUtils]: 43: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,630 INFO L280 TraceCheckUtils]: 44: Hoare triple {64103#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64103#true} is VALID [2020-07-10 15:16:51,631 INFO L280 TraceCheckUtils]: 45: Hoare triple {64103#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)); {64103#true} is VALID [2020-07-10 15:16:51,631 INFO L280 TraceCheckUtils]: 46: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,631 INFO L280 TraceCheckUtils]: 47: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,631 INFO L280 TraceCheckUtils]: 48: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,631 INFO L280 TraceCheckUtils]: 49: Hoare triple {64103#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-10 15:16:51,632 INFO L280 TraceCheckUtils]: 50: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,632 INFO L280 TraceCheckUtils]: 51: Hoare triple {64103#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {64103#true} is VALID [2020-07-10 15:16:51,632 INFO L280 TraceCheckUtils]: 52: Hoare triple {64103#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-10 15:16:51,632 INFO L280 TraceCheckUtils]: 53: Hoare triple {64103#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {64103#true} is VALID [2020-07-10 15:16:51,633 INFO L280 TraceCheckUtils]: 54: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,633 INFO L280 TraceCheckUtils]: 55: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,633 INFO L280 TraceCheckUtils]: 56: Hoare triple {64103#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {64103#true} is VALID [2020-07-10 15:16:51,633 INFO L280 TraceCheckUtils]: 57: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,633 INFO L280 TraceCheckUtils]: 58: Hoare triple {64103#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {64103#true} is VALID [2020-07-10 15:16:51,633 INFO L280 TraceCheckUtils]: 59: Hoare triple {64103#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {64103#true} is VALID [2020-07-10 15:16:51,634 INFO L280 TraceCheckUtils]: 60: Hoare triple {64103#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); {64103#true} is VALID [2020-07-10 15:16:51,635 INFO L280 TraceCheckUtils]: 61: Hoare triple {64103#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,635 INFO L280 TraceCheckUtils]: 62: Hoare triple {64346#(<= 9 ~a28~0)} assume true; {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,636 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {64346#(<= 9 ~a28~0)} {64103#true} #892#return; {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,636 INFO L280 TraceCheckUtils]: 64: Hoare triple {64346#(<= 9 ~a28~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,637 INFO L280 TraceCheckUtils]: 65: Hoare triple {64346#(<= 9 ~a28~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,638 INFO L280 TraceCheckUtils]: 66: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,638 INFO L263 TraceCheckUtils]: 67: Hoare triple {64346#(<= 9 ~a28~0)} call #t~ret3 := calculate_output(~input~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,639 INFO L280 TraceCheckUtils]: 68: Hoare triple {64346#(<= 9 ~a28~0)} ~input := #in~input; {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,639 INFO L280 TraceCheckUtils]: 69: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,640 INFO L280 TraceCheckUtils]: 70: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,640 INFO L280 TraceCheckUtils]: 71: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,641 INFO L280 TraceCheckUtils]: 72: Hoare triple {64346#(<= 9 ~a28~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,641 INFO L280 TraceCheckUtils]: 73: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,642 INFO L280 TraceCheckUtils]: 74: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,643 INFO L280 TraceCheckUtils]: 75: Hoare triple {64346#(<= 9 ~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)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,643 INFO L280 TraceCheckUtils]: 76: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,644 INFO L280 TraceCheckUtils]: 77: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,644 INFO L280 TraceCheckUtils]: 78: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,645 INFO L280 TraceCheckUtils]: 79: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,645 INFO L280 TraceCheckUtils]: 80: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,646 INFO L280 TraceCheckUtils]: 81: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,646 INFO L280 TraceCheckUtils]: 82: Hoare triple {64346#(<= 9 ~a28~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,647 INFO L280 TraceCheckUtils]: 83: Hoare triple {64346#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,647 INFO L280 TraceCheckUtils]: 84: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,648 INFO L280 TraceCheckUtils]: 85: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,649 INFO L280 TraceCheckUtils]: 86: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,649 INFO L280 TraceCheckUtils]: 87: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,650 INFO L280 TraceCheckUtils]: 88: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,650 INFO L280 TraceCheckUtils]: 89: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,651 INFO L280 TraceCheckUtils]: 90: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,651 INFO L280 TraceCheckUtils]: 91: Hoare triple {64346#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,652 INFO L280 TraceCheckUtils]: 92: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,652 INFO L280 TraceCheckUtils]: 93: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,653 INFO L280 TraceCheckUtils]: 94: Hoare triple {64346#(<= 9 ~a28~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,653 INFO L280 TraceCheckUtils]: 95: Hoare triple {64346#(<= 9 ~a28~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,654 INFO L280 TraceCheckUtils]: 96: Hoare triple {64346#(<= 9 ~a28~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,654 INFO L280 TraceCheckUtils]: 97: Hoare triple {64346#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,655 INFO L280 TraceCheckUtils]: 98: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,656 INFO L280 TraceCheckUtils]: 99: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,656 INFO L280 TraceCheckUtils]: 100: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,657 INFO L280 TraceCheckUtils]: 101: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,657 INFO L280 TraceCheckUtils]: 102: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,658 INFO L280 TraceCheckUtils]: 103: Hoare triple {64346#(<= 9 ~a28~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,658 INFO L280 TraceCheckUtils]: 104: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,659 INFO L280 TraceCheckUtils]: 105: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,659 INFO L280 TraceCheckUtils]: 106: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,660 INFO L280 TraceCheckUtils]: 107: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,660 INFO L280 TraceCheckUtils]: 108: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,661 INFO L280 TraceCheckUtils]: 109: Hoare triple {64346#(<= 9 ~a28~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,662 INFO L280 TraceCheckUtils]: 110: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,662 INFO L280 TraceCheckUtils]: 111: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,663 INFO L280 TraceCheckUtils]: 112: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,663 INFO L280 TraceCheckUtils]: 113: Hoare triple {64346#(<= 9 ~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)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,664 INFO L280 TraceCheckUtils]: 114: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,664 INFO L280 TraceCheckUtils]: 115: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,665 INFO L280 TraceCheckUtils]: 116: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,665 INFO L280 TraceCheckUtils]: 117: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,666 INFO L280 TraceCheckUtils]: 118: Hoare triple {64346#(<= 9 ~a28~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,666 INFO L280 TraceCheckUtils]: 119: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,667 INFO L280 TraceCheckUtils]: 120: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,668 INFO L280 TraceCheckUtils]: 121: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,668 INFO L280 TraceCheckUtils]: 122: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,669 INFO L280 TraceCheckUtils]: 123: Hoare triple {64346#(<= 9 ~a28~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,669 INFO L280 TraceCheckUtils]: 124: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,670 INFO L280 TraceCheckUtils]: 125: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,671 INFO L280 TraceCheckUtils]: 126: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,671 INFO L280 TraceCheckUtils]: 127: Hoare triple {64346#(<= 9 ~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); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,672 INFO L280 TraceCheckUtils]: 128: Hoare triple {64346#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,672 INFO L280 TraceCheckUtils]: 129: Hoare triple {64346#(<= 9 ~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)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,673 INFO L280 TraceCheckUtils]: 130: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,674 INFO L280 TraceCheckUtils]: 131: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,674 INFO L280 TraceCheckUtils]: 132: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,675 INFO L280 TraceCheckUtils]: 133: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,676 INFO L280 TraceCheckUtils]: 134: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,676 INFO L280 TraceCheckUtils]: 135: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,677 INFO L280 TraceCheckUtils]: 136: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,677 INFO L280 TraceCheckUtils]: 137: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,678 INFO L280 TraceCheckUtils]: 138: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,679 INFO L280 TraceCheckUtils]: 139: Hoare triple {64346#(<= 9 ~a28~0)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,679 INFO L280 TraceCheckUtils]: 140: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,680 INFO L280 TraceCheckUtils]: 141: Hoare triple {64346#(<= 9 ~a28~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,680 INFO L280 TraceCheckUtils]: 142: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,681 INFO L280 TraceCheckUtils]: 143: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,682 INFO L280 TraceCheckUtils]: 144: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,682 INFO L280 TraceCheckUtils]: 145: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,683 INFO L280 TraceCheckUtils]: 146: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,683 INFO L280 TraceCheckUtils]: 147: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,684 INFO L280 TraceCheckUtils]: 148: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,684 INFO L280 TraceCheckUtils]: 149: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,685 INFO L280 TraceCheckUtils]: 150: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,686 INFO L280 TraceCheckUtils]: 151: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,686 INFO L280 TraceCheckUtils]: 152: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,687 INFO L280 TraceCheckUtils]: 153: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,687 INFO L280 TraceCheckUtils]: 154: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,688 INFO L280 TraceCheckUtils]: 155: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,688 INFO L280 TraceCheckUtils]: 156: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,689 INFO L280 TraceCheckUtils]: 157: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,689 INFO L280 TraceCheckUtils]: 158: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,690 INFO L280 TraceCheckUtils]: 159: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-10 15:16:51,691 INFO L280 TraceCheckUtils]: 160: Hoare triple {64346#(<= 9 ~a28~0)} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {64104#false} is VALID [2020-07-10 15:16:51,691 INFO L280 TraceCheckUtils]: 161: Hoare triple {64104#false} assume !false; {64104#false} is VALID [2020-07-10 15:16:51,712 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2020-07-10 15:16:51,712 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:16:51,712 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-10 15:16:51,713 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1397515528] [2020-07-10 15:16:51,713 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 162 [2020-07-10 15:16:51,714 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:16:51,714 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 15:16:51,930 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 140 edges. 140 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:51,931 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 15:16:51,931 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:16:51,931 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 15:16:51,932 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:16:51,932 INFO L87 Difference]: Start difference. First operand 3197 states and 4111 transitions. Second operand 3 states. [2020-07-10 15:16:55,417 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:55,417 INFO L93 Difference]: Finished difference Result 6388 states and 8262 transitions. [2020-07-10 15:16:55,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 15:16:55,417 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 162 [2020-07-10 15:16:55,418 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:16:55,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:16:55,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 619 transitions. [2020-07-10 15:16:55,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:16:55,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 619 transitions. [2020-07-10 15:16:55,424 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 619 transitions. [2020-07-10 15:16:56,181 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 619 edges. 619 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:16:56,182 INFO L225 Difference]: With dead ends: 6388 [2020-07-10 15:16:56,182 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 15:16:56,192 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 174 GetRequests, 168 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 15:16:56,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 15:16:56,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 15:16:56,193 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:16:56,193 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 15:16:56,193 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 15:16:56,193 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 15:16:56,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:56,194 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 15:16:56,194 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 15:16:56,194 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:56,194 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:56,194 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 15:16:56,194 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 15:16:56,194 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:16:56,195 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 15:16:56,195 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 15:16:56,195 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:56,195 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:16:56,195 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:16:56,195 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:16:56,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 15:16:56,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 15:16:56,196 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 162 [2020-07-10 15:16:56,196 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:16:56,196 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 15:16:56,196 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 15:16:56,196 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 15:16:56,197 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:16:56,400 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:16:56,404 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 15:16:56,784 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 105 [2020-07-10 15:16:56,944 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 105 [2020-07-10 15:16:57,517 WARN L193 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 34 [2020-07-10 15:16:57,743 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 26 [2020-07-10 15:16:57,936 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 26 [2020-07-10 15:16:57,942 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-10 15:16:57,942 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|)) [2020-07-10 15:16:57,942 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-10 15:16:57,943 INFO L268 CegarLoopResult]: For program point L564-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,943 INFO L268 CegarLoopResult]: For program point L531-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,943 INFO L268 CegarLoopResult]: For program point L498-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,943 INFO L268 CegarLoopResult]: For program point L465-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,943 INFO L268 CegarLoopResult]: For program point L432-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,943 INFO L268 CegarLoopResult]: For program point L234(lines 234 413) no Hoare annotation was computed. [2020-07-10 15:16:57,943 INFO L268 CegarLoopResult]: For program point L69(lines 69 413) no Hoare annotation was computed. [2020-07-10 15:16:57,945 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-10 15:16:57,945 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-10 15:16:57,946 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-10 15:16:57,946 INFO L268 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-07-10 15:16:57,946 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-10 15:16:57,946 INFO L268 CegarLoopResult]: For program point L202(lines 202 413) no Hoare annotation was computed. [2020-07-10 15:16:57,946 INFO L268 CegarLoopResult]: For program point L169(lines 169 413) no Hoare annotation was computed. [2020-07-10 15:16:57,946 INFO L268 CegarLoopResult]: For program point L368(lines 368 413) no Hoare annotation was computed. [2020-07-10 15:16:57,947 INFO L268 CegarLoopResult]: For program point L203(lines 203 210) no Hoare annotation was computed. [2020-07-10 15:16:57,947 INFO L268 CegarLoopResult]: For program point L203-2(lines 203 210) no Hoare annotation was computed. [2020-07-10 15:16:57,947 INFO L268 CegarLoopResult]: For program point L38(lines 38 413) no Hoare annotation was computed. [2020-07-10 15:16:57,947 INFO L268 CegarLoopResult]: For program point L567-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,947 INFO L268 CegarLoopResult]: For program point L534-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,947 INFO L268 CegarLoopResult]: For program point L501-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,947 INFO L268 CegarLoopResult]: For program point L468-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,947 INFO L268 CegarLoopResult]: For program point L402(lines 402 413) no Hoare annotation was computed. [2020-07-10 15:16:57,947 INFO L268 CegarLoopResult]: For program point L435-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,948 INFO L268 CegarLoopResult]: For program point L237(lines 237 413) no Hoare annotation was computed. [2020-07-10 15:16:57,948 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-10 15:16:57,948 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-10 15:16:57,948 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-10 15:16:57,948 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-10 15:16:57,948 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-07-10 15:16:57,949 INFO L268 CegarLoopResult]: For program point L337(lines 337 413) no Hoare annotation was computed. [2020-07-10 15:16:57,949 INFO L268 CegarLoopResult]: For program point L238(lines 238 246) no Hoare annotation was computed. [2020-07-10 15:16:57,949 INFO L268 CegarLoopResult]: For program point L238-2(lines 238 246) no Hoare annotation was computed. [2020-07-10 15:16:57,949 INFO L268 CegarLoopResult]: For program point L139(lines 139 413) no Hoare annotation was computed. [2020-07-10 15:16:57,949 INFO L268 CegarLoopResult]: For program point L106(lines 106 413) no Hoare annotation was computed. [2020-07-10 15:16:57,949 INFO L268 CegarLoopResult]: For program point L404(lines 404 413) no Hoare annotation was computed. [2020-07-10 15:16:57,949 INFO L268 CegarLoopResult]: For program point L338(lines 338 347) no Hoare annotation was computed. [2020-07-10 15:16:57,950 INFO L268 CegarLoopResult]: For program point L338-2(lines 338 347) no Hoare annotation was computed. [2020-07-10 15:16:57,950 INFO L268 CegarLoopResult]: For program point L74(lines 74 413) no Hoare annotation was computed. [2020-07-10 15:16:57,950 INFO L268 CegarLoopResult]: For program point L570-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,951 INFO L268 CegarLoopResult]: For program point L537-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,951 INFO L268 CegarLoopResult]: For program point L504-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,952 INFO L268 CegarLoopResult]: For program point L471-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,952 INFO L268 CegarLoopResult]: For program point L438-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,952 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 463) no Hoare annotation was computed. [2020-07-10 15:16:57,952 INFO L268 CegarLoopResult]: For program point L75(lines 75 80) no Hoare annotation was computed. [2020-07-10 15:16:57,952 INFO L268 CegarLoopResult]: For program point L42(lines 42 413) no Hoare annotation was computed. [2020-07-10 15:16:57,953 INFO L268 CegarLoopResult]: For program point L75-2(lines 75 80) no Hoare annotation was computed. [2020-07-10 15:16:57,953 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-10 15:16:57,953 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-10 15:16:57,953 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-10 15:16:57,953 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-10 15:16:57,953 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-10 15:16:57,953 INFO L268 CegarLoopResult]: For program point L175(lines 175 413) no Hoare annotation was computed. [2020-07-10 15:16:57,953 INFO L268 CegarLoopResult]: For program point L407(lines 407 413) no Hoare annotation was computed. [2020-07-10 15:16:57,953 INFO L268 CegarLoopResult]: For program point L143(lines 143 413) no Hoare annotation was computed. [2020-07-10 15:16:57,954 INFO L268 CegarLoopResult]: For program point L573-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,954 INFO L268 CegarLoopResult]: For program point L540-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,954 INFO L268 CegarLoopResult]: For program point L507-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,954 INFO L268 CegarLoopResult]: For program point L474-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,954 INFO L268 CegarLoopResult]: For program point L441-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,954 INFO L268 CegarLoopResult]: For program point L375(lines 375 413) no Hoare annotation was computed. [2020-07-10 15:16:57,954 INFO L268 CegarLoopResult]: For program point L309(lines 309 413) no Hoare annotation was computed. [2020-07-10 15:16:57,954 INFO L268 CegarLoopResult]: For program point L276(lines 276 413) no Hoare annotation was computed. [2020-07-10 15:16:57,954 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-10 15:16:57,955 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-10 15:16:57,955 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-10 15:16:57,955 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-10 15:16:57,955 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-10 15:16:57,955 INFO L268 CegarLoopResult]: For program point L409(lines 409 413) no Hoare annotation was computed. [2020-07-10 15:16:57,955 INFO L268 CegarLoopResult]: For program point L212(lines 212 413) no Hoare annotation was computed. [2020-07-10 15:16:57,955 INFO L268 CegarLoopResult]: For program point L179(lines 179 413) no Hoare annotation was computed. [2020-07-10 15:16:57,956 INFO L268 CegarLoopResult]: For program point L113(lines 113 413) no Hoare annotation was computed. [2020-07-10 15:16:57,956 INFO L268 CegarLoopResult]: For program point L47(lines 47 413) no Hoare annotation was computed. [2020-07-10 15:16:57,957 INFO L268 CegarLoopResult]: For program point L576-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,957 INFO L268 CegarLoopResult]: For program point L543-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,957 INFO L268 CegarLoopResult]: For program point L510-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,957 INFO L268 CegarLoopResult]: For program point L477-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,957 INFO L268 CegarLoopResult]: For program point L444-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,957 INFO L268 CegarLoopResult]: For program point L378(lines 378 413) no Hoare annotation was computed. [2020-07-10 15:16:57,957 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-10 15:16:57,957 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-10 15:16:57,958 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-10 15:16:57,958 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-10 15:16:57,958 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-10 15:16:57,958 INFO L268 CegarLoopResult]: For program point L280(lines 280 413) no Hoare annotation was computed. [2020-07-10 15:16:57,958 INFO L268 CegarLoopResult]: For program point L148(lines 148 413) no Hoare annotation was computed. [2020-07-10 15:16:57,958 INFO L268 CegarLoopResult]: For program point L82(lines 82 413) no Hoare annotation was computed. [2020-07-10 15:16:57,958 INFO L268 CegarLoopResult]: For program point L380(lines 380 413) no Hoare annotation was computed. [2020-07-10 15:16:57,958 INFO L268 CegarLoopResult]: For program point L314(lines 314 413) no Hoare annotation was computed. [2020-07-10 15:16:57,958 INFO L268 CegarLoopResult]: For program point L248(lines 248 413) no Hoare annotation was computed. [2020-07-10 15:16:57,958 INFO L268 CegarLoopResult]: For program point L215(lines 215 413) no Hoare annotation was computed. [2020-07-10 15:16:57,959 INFO L268 CegarLoopResult]: For program point L83(lines 83 89) no Hoare annotation was computed. [2020-07-10 15:16:57,959 INFO L268 CegarLoopResult]: For program point L50(lines 50 413) no Hoare annotation was computed. [2020-07-10 15:16:57,959 INFO L268 CegarLoopResult]: For program point L83-2(lines 83 89) no Hoare annotation was computed. [2020-07-10 15:16:57,959 INFO L268 CegarLoopResult]: For program point L579-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,959 INFO L268 CegarLoopResult]: For program point L546-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,959 INFO L268 CegarLoopResult]: For program point L513-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,959 INFO L268 CegarLoopResult]: For program point L480-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,959 INFO L268 CegarLoopResult]: For program point L414(lines 414 416) no Hoare annotation was computed. [2020-07-10 15:16:57,959 INFO L268 CegarLoopResult]: For program point L447-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,959 INFO L268 CegarLoopResult]: For program point L381(lines 381 387) no Hoare annotation was computed. [2020-07-10 15:16:57,960 INFO L268 CegarLoopResult]: For program point L414-2(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,960 INFO L268 CegarLoopResult]: For program point L315(lines 315 326) no Hoare annotation was computed. [2020-07-10 15:16:57,960 INFO L268 CegarLoopResult]: For program point L381-2(lines 381 387) no Hoare annotation was computed. [2020-07-10 15:16:57,961 INFO L268 CegarLoopResult]: For program point L315-2(lines 315 326) no Hoare annotation was computed. [2020-07-10 15:16:57,961 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,961 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,961 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-10 15:16:57,961 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-10 15:16:57,961 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-10 15:16:57,961 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-10 15:16:57,961 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-10 15:16:57,961 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-10 15:16:57,962 INFO L268 CegarLoopResult]: For program point L349(lines 349 413) no Hoare annotation was computed. [2020-07-10 15:16:57,962 INFO L268 CegarLoopResult]: For program point L283(lines 283 413) no Hoare annotation was computed. [2020-07-10 15:16:57,962 INFO L268 CegarLoopResult]: For program point L218(lines 218 413) no Hoare annotation was computed. [2020-07-10 15:16:57,962 INFO L268 CegarLoopResult]: For program point L185(lines 185 413) no Hoare annotation was computed. [2020-07-10 15:16:57,962 INFO L268 CegarLoopResult]: For program point L119(lines 119 413) no Hoare annotation was computed. [2020-07-10 15:16:57,962 INFO L268 CegarLoopResult]: For program point L582-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,962 INFO L268 CegarLoopResult]: For program point L549-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,962 INFO L268 CegarLoopResult]: For program point L516-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,962 INFO L268 CegarLoopResult]: For program point L483-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,962 INFO L268 CegarLoopResult]: For program point L450-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,963 INFO L268 CegarLoopResult]: For program point L417-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,963 INFO L268 CegarLoopResult]: For program point L54(lines 54 413) no Hoare annotation was computed. [2020-07-10 15:16:57,963 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-10 15:16:57,963 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-10 15:16:57,963 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-10 15:16:57,963 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-10 15:16:57,963 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-10 15:16:57,963 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-10 15:16:57,963 INFO L268 CegarLoopResult]: For program point L286(lines 286 413) no Hoare annotation was computed. [2020-07-10 15:16:57,963 INFO L268 CegarLoopResult]: For program point L253(lines 253 413) no Hoare annotation was computed. [2020-07-10 15:16:57,964 INFO L268 CegarLoopResult]: For program point L187(lines 187 413) no Hoare annotation was computed. [2020-07-10 15:16:57,964 INFO L268 CegarLoopResult]: For program point L154(lines 154 413) no Hoare annotation was computed. [2020-07-10 15:16:57,964 INFO L268 CegarLoopResult]: For program point L585-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,964 INFO L268 CegarLoopResult]: For program point L552-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,964 INFO L268 CegarLoopResult]: For program point L519-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,964 INFO L268 CegarLoopResult]: For program point L486-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,964 INFO L268 CegarLoopResult]: For program point L453-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,964 INFO L268 CegarLoopResult]: For program point L420-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,964 INFO L268 CegarLoopResult]: For program point L354(lines 354 413) no Hoare annotation was computed. [2020-07-10 15:16:57,964 INFO L268 CegarLoopResult]: For program point L189(lines 189 413) no Hoare annotation was computed. [2020-07-10 15:16:57,965 INFO L268 CegarLoopResult]: For program point L123(lines 123 413) no Hoare annotation was computed. [2020-07-10 15:16:57,965 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-10 15:16:57,965 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-10 15:16:57,965 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-10 15:16:57,965 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-10 15:16:57,965 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-10 15:16:57,965 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-10 15:16:57,965 INFO L268 CegarLoopResult]: For program point L223(lines 223 413) no Hoare annotation was computed. [2020-07-10 15:16:57,965 INFO L268 CegarLoopResult]: For program point L91(lines 91 413) no Hoare annotation was computed. [2020-07-10 15:16:57,965 INFO L268 CegarLoopResult]: For program point L389(lines 389 413) no Hoare annotation was computed. [2020-07-10 15:16:57,966 INFO L268 CegarLoopResult]: For program point L191(lines 191 413) no Hoare annotation was computed. [2020-07-10 15:16:57,966 INFO L268 CegarLoopResult]: For program point L59(lines 59 413) no Hoare annotation was computed. [2020-07-10 15:16:57,966 INFO L268 CegarLoopResult]: For program point L588-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,966 INFO L268 CegarLoopResult]: For program point L555-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,966 INFO L268 CegarLoopResult]: For program point L522-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,966 INFO L264 CegarLoopResult]: At program point calculate_outputENTRY(lines 29 598) the Hoare annotation is: (let ((.cse1 (= ~a11~0 |old(~a11~0)|)) (.cse2 (= ~a19~0 |old(~a19~0)|)) (.cse3 (= ~a28~0 |old(~a28~0)|)) (.cse4 (= ~a25~0 |old(~a25~0)|))) (let ((.cse5 (and .cse1 (= ~a17~0 |old(~a17~0)|) .cse2 .cse3 .cse4)) (.cse0 (not (<= |old(~a17~0)| 8)))) (and (or (not (<= 8 |old(~a17~0)|)) .cse0 (and .cse1 .cse2 .cse3 (= 8 ~a17~0) .cse4)) (or (not (<= |old(~a28~0)| 7)) .cse5 .cse0) (or (not (<= 9 |old(~a28~0)|)) .cse5 .cse0)))) [2020-07-10 15:16:57,966 INFO L268 CegarLoopResult]: For program point L489-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,966 INFO L268 CegarLoopResult]: For program point L456-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,967 INFO L268 CegarLoopResult]: For program point L423-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,967 INFO L268 CegarLoopResult]: For program point L291(lines 291 413) no Hoare annotation was computed. [2020-07-10 15:16:57,967 INFO L268 CegarLoopResult]: For program point L225(lines 225 413) no Hoare annotation was computed. [2020-07-10 15:16:57,967 INFO L268 CegarLoopResult]: For program point L159(lines 159 413) no Hoare annotation was computed. [2020-07-10 15:16:57,967 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-10 15:16:57,967 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-10 15:16:57,967 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-10 15:16:57,967 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-10 15:16:57,967 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-10 15:16:57,967 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-10 15:16:57,967 INFO L268 CegarLoopResult]: For program point L259(lines 259 413) no Hoare annotation was computed. [2020-07-10 15:16:57,968 INFO L268 CegarLoopResult]: For program point L293(lines 293 413) no Hoare annotation was computed. [2020-07-10 15:16:57,968 INFO L268 CegarLoopResult]: For program point L194(lines 194 413) no Hoare annotation was computed. [2020-07-10 15:16:57,968 INFO L268 CegarLoopResult]: For program point L95(lines 95 413) no Hoare annotation was computed. [2020-07-10 15:16:57,968 INFO L268 CegarLoopResult]: For program point L591-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,968 INFO L268 CegarLoopResult]: For program point L558-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,968 INFO L268 CegarLoopResult]: For program point L525-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,968 INFO L268 CegarLoopResult]: For program point L492-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,968 INFO L268 CegarLoopResult]: For program point L459-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,968 INFO L268 CegarLoopResult]: For program point L426-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,968 INFO L268 CegarLoopResult]: For program point L261(lines 261 413) no Hoare annotation was computed. [2020-07-10 15:16:57,969 INFO L268 CegarLoopResult]: For program point L30(lines 30 413) no Hoare annotation was computed. [2020-07-10 15:16:57,969 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-10 15:16:57,969 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-10 15:16:57,969 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-10 15:16:57,969 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-10 15:16:57,969 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-10 15:16:57,969 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-10 15:16:57,969 INFO L268 CegarLoopResult]: For program point L394(lines 394 413) no Hoare annotation was computed. [2020-07-10 15:16:57,969 INFO L268 CegarLoopResult]: For program point L361(lines 361 413) no Hoare annotation was computed. [2020-07-10 15:16:57,969 INFO L268 CegarLoopResult]: For program point L328(lines 328 413) no Hoare annotation was computed. [2020-07-10 15:16:57,970 INFO L268 CegarLoopResult]: For program point L262(lines 262 274) no Hoare annotation was computed. [2020-07-10 15:16:57,970 INFO L268 CegarLoopResult]: For program point L262-2(lines 262 274) no Hoare annotation was computed. [2020-07-10 15:16:57,970 INFO L268 CegarLoopResult]: For program point L130(lines 130 413) no Hoare annotation was computed. [2020-07-10 15:16:57,970 INFO L268 CegarLoopResult]: For program point L65(lines 65 413) no Hoare annotation was computed. [2020-07-10 15:16:57,970 INFO L268 CegarLoopResult]: For program point L594-1(lines 594 596) no Hoare annotation was computed. [2020-07-10 15:16:57,970 INFO L268 CegarLoopResult]: For program point L561-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,970 INFO L268 CegarLoopResult]: For program point L528-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,970 INFO L268 CegarLoopResult]: For program point L495-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,970 INFO L268 CegarLoopResult]: For program point L462-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,971 INFO L268 CegarLoopResult]: For program point L429-1(lines 29 598) no Hoare annotation was computed. [2020-07-10 15:16:57,971 INFO L268 CegarLoopResult]: For program point L297(lines 297 413) no Hoare annotation was computed. [2020-07-10 15:16:57,971 INFO L268 CegarLoopResult]: For program point L198(lines 198 413) no Hoare annotation was computed. [2020-07-10 15:16:57,971 INFO L268 CegarLoopResult]: For program point L165(lines 165 413) no Hoare annotation was computed. [2020-07-10 15:16:57,971 INFO L268 CegarLoopResult]: For program point L99(lines 99 413) no Hoare annotation was computed. [2020-07-10 15:16:57,971 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-07-10 15:16:57,971 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-10 15:16:57,972 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-10 15:16:57,972 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-10 15:16:57,972 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-10 15:16:57,972 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-10 15:16:57,972 INFO L268 CegarLoopResult]: For program point L331(lines 331 413) no Hoare annotation was computed. [2020-07-10 15:16:57,972 INFO L268 CegarLoopResult]: For program point L298(lines 298 307) no Hoare annotation was computed. [2020-07-10 15:16:57,972 INFO L268 CegarLoopResult]: For program point L232(lines 232 413) no Hoare annotation was computed. [2020-07-10 15:16:57,972 INFO L268 CegarLoopResult]: For program point L298-2(lines 298 307) no Hoare annotation was computed. [2020-07-10 15:16:57,972 INFO L268 CegarLoopResult]: For program point L398(lines 398 413) no Hoare annotation was computed. [2020-07-10 15:16:57,973 INFO L268 CegarLoopResult]: For program point L332(lines 332 335) no Hoare annotation was computed. [2020-07-10 15:16:57,973 INFO L268 CegarLoopResult]: For program point L332-2(lines 332 335) no Hoare annotation was computed. [2020-07-10 15:16:57,973 INFO L268 CegarLoopResult]: For program point L134(lines 134 413) no Hoare annotation was computed. [2020-07-10 15:16:57,973 INFO L268 CegarLoopResult]: For program point L35(lines 35 413) no Hoare annotation was computed. [2020-07-10 15:16:57,973 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-10 15:16:57,973 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= ~a11~0 0) (<= ~a25~0 0) (= 8 ~a17~0) (<= ~a28~0 7)) [2020-07-10 15:16:57,973 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-10 15:16:57,973 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-10 15:16:57,974 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 600 617) the Hoare annotation is: (or (not (<= |old(~a28~0)| 7)) (not (<= 8 |old(~a17~0)|)) (not (<= |old(~a25~0)| 0)) (not (<= |old(~a17~0)| 8)) (and (= ~a11~0 |old(~a11~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= 8 ~a17~0) (= ~a25~0 |old(~a25~0)|)) (not (<= |old(~a11~0)| 0))) [2020-07-10 15:16:57,974 INFO L264 CegarLoopResult]: At program point L606-2(lines 606 616) the Hoare annotation is: (or (and (<= ~a17~0 8) (<= 9 ~a28~0)) (not (= 8 |old(~a17~0)|)) (and (<= ~a17~0 |old(~a17~0)|) (<= ~a28~0 7)) (not (<= |old(~a28~0)| 7)) (not (<= |old(~a25~0)| 0)) (not (<= |old(~a11~0)| 0)) (= 8 ~a17~0)) [2020-07-10 15:16:57,974 INFO L268 CegarLoopResult]: For program point L606-3(lines 600 617) no Hoare annotation was computed. [2020-07-10 15:16:57,974 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 600 617) no Hoare annotation was computed. [2020-07-10 15:16:57,974 INFO L264 CegarLoopResult]: At program point L614(line 614) the Hoare annotation is: (or (and (<= ~a17~0 8) (<= 9 ~a28~0)) (not (= 8 |old(~a17~0)|)) (and (<= ~a17~0 |old(~a17~0)|) (<= ~a28~0 7)) (not (<= |old(~a28~0)| 7)) (not (<= |old(~a25~0)| 0)) (not (<= |old(~a11~0)| 0)) (= 8 ~a17~0)) [2020-07-10 15:16:57,974 INFO L268 CegarLoopResult]: For program point L614-1(line 614) no Hoare annotation was computed. [2020-07-10 15:16:57,974 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-10 15:16:57,979 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 15:16:57,979 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-10 15:16:57,981 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 15:16:57,981 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-10 15:16:57,982 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-10 15:16:57,982 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 15:16:57,984 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-10 15:16:57,984 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-10 15:16:57,984 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 15:16:57,984 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 15:16:57,984 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-10 15:16:57,984 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-10 15:16:57,984 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-10 15:16:57,984 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 15:16:57,985 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-10 15:16:57,985 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 15:16:57,985 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 15:16:57,985 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-10 15:16:57,985 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-10 15:16:57,985 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-10 15:16:57,985 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 15:16:57,985 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-10 15:16:57,987 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-10 15:16:57,987 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-10 15:16:57,987 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-10 15:16:57,987 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-10 15:16:57,987 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-10 15:16:57,987 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 15:16:57,987 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-10 15:16:57,987 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 15:16:57,987 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 15:16:57,988 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-10 15:16:57,988 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-10 15:16:57,988 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 15:16:57,988 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 15:16:57,988 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-10 15:16:57,988 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-10 15:16:57,988 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-10 15:16:57,988 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-10 15:16:57,988 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 15:16:57,989 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-10 15:16:57,989 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 15:16:57,989 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 15:16:57,989 WARN L170 areAnnotationChecker]: L75-2 has no Hoare annotation [2020-07-10 15:16:57,989 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 15:16:57,989 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-10 15:16:57,989 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 15:16:57,989 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-10 15:16:57,989 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-10 15:16:57,990 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 15:16:57,990 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-10 15:16:57,990 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 15:16:57,990 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-10 15:16:57,990 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 15:16:57,990 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-10 15:16:57,990 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 15:16:57,990 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 15:16:57,990 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 15:16:57,991 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 15:16:57,991 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 15:16:57,991 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-10 15:16:57,991 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 15:16:57,991 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 15:16:57,991 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 15:16:58,004 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 15:16:58,004 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 15:16:58,004 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 15:16:58,005 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-10 15:16:58,005 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-10 15:16:58,005 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 15:16:58,005 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 15:16:58,005 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-10 15:16:58,005 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-10 15:16:58,005 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 15:16:58,005 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 15:16:58,005 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 15:16:58,005 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 15:16:58,006 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 15:16:58,006 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-10 15:16:58,006 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 15:16:58,006 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-10 15:16:58,006 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 15:16:58,006 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 15:16:58,006 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 15:16:58,006 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 15:16:58,006 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 15:16:58,007 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 15:16:58,007 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 15:16:58,007 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 15:16:58,007 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 15:16:58,007 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 15:16:58,007 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 15:16:58,007 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 15:16:58,007 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 15:16:58,007 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 15:16:58,008 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 15:16:58,008 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 15:16:58,008 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 15:16:58,008 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 15:16:58,008 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 15:16:58,008 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 15:16:58,008 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-10 15:16:58,008 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 15:16:58,008 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 15:16:58,009 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 15:16:58,009 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 15:16:58,009 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 15:16:58,009 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 15:16:58,009 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 15:16:58,009 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-10 15:16:58,009 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 15:16:58,009 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 15:16:58,009 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 15:16:58,009 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 15:16:58,010 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 15:16:58,010 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 15:16:58,010 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 15:16:58,011 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 15:16:58,011 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 15:16:58,011 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 15:16:58,011 WARN L170 areAnnotationChecker]: L238-2 has no Hoare annotation [2020-07-10 15:16:58,011 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 15:16:58,011 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 15:16:58,011 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 15:16:58,011 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-10 15:16:58,011 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 15:16:58,011 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 15:16:58,012 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 15:16:58,012 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 15:16:58,012 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 15:16:58,012 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 15:16:58,012 WARN L170 areAnnotationChecker]: L262-2 has no Hoare annotation [2020-07-10 15:16:58,012 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 15:16:58,012 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-10 15:16:58,012 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 15:16:58,012 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 15:16:58,012 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 15:16:58,013 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 15:16:58,013 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 15:16:58,013 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 15:16:58,013 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 15:16:58,013 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 15:16:58,013 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 15:16:58,013 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 15:16:58,013 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 15:16:58,013 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 15:16:58,013 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 15:16:58,014 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-10 15:16:58,014 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-10 15:16:58,014 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 15:16:58,014 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-10 15:16:58,014 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 15:16:58,014 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-10 15:16:58,014 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 15:16:58,014 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 15:16:58,014 WARN L170 areAnnotationChecker]: L315-2 has no Hoare annotation [2020-07-10 15:16:58,015 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 15:16:58,015 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 15:16:58,015 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 15:16:58,015 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 15:16:58,015 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 15:16:58,015 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 15:16:58,015 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-10 15:16:58,015 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 15:16:58,015 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 15:16:58,015 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 15:16:58,016 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 15:16:58,016 WARN L170 areAnnotationChecker]: L338-2 has no Hoare annotation [2020-07-10 15:16:58,016 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 15:16:58,016 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 15:16:58,016 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 15:16:58,016 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 15:16:58,016 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 15:16:58,016 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 15:16:58,016 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 15:16:58,017 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 15:16:58,017 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 15:16:58,017 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 15:16:58,017 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 15:16:58,017 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 15:16:58,017 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 15:16:58,017 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 15:16:58,017 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 15:16:58,017 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 15:16:58,017 WARN L170 areAnnotationChecker]: L381-2 has no Hoare annotation [2020-07-10 15:16:58,018 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 15:16:58,018 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 15:16:58,018 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 15:16:58,018 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 15:16:58,018 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 15:16:58,018 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 15:16:58,018 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 15:16:58,018 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 15:16:58,018 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 15:16:58,019 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 15:16:58,019 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 15:16:58,019 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-10 15:16:58,019 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 15:16:58,019 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 15:16:58,019 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 15:16:58,019 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-10 15:16:58,019 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-10 15:16:58,019 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 15:16:58,019 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-10 15:16:58,020 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-10 15:16:58,020 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 15:16:58,020 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-10 15:16:58,020 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-10 15:16:58,020 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 15:16:58,020 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-10 15:16:58,020 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-10 15:16:58,020 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 15:16:58,020 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-10 15:16:58,021 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-10 15:16:58,021 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-10 15:16:58,021 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-10 15:16:58,021 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-10 15:16:58,021 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 15:16:58,021 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-10 15:16:58,021 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-10 15:16:58,021 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 15:16:58,021 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-10 15:16:58,022 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-10 15:16:58,022 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 15:16:58,022 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 15:16:58,022 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-10 15:16:58,022 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-10 15:16:58,022 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-10 15:16:58,022 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-10 15:16:58,022 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 15:16:58,022 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-10 15:16:58,023 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-10 15:16:58,023 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 15:16:58,023 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-10 15:16:58,023 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-10 15:16:58,023 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 15:16:58,023 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-10 15:16:58,023 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-10 15:16:58,023 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 15:16:58,023 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-10 15:16:58,024 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-10 15:16:58,024 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 15:16:58,024 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-10 15:16:58,024 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-10 15:16:58,024 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 15:16:58,024 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-10 15:16:58,024 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-10 15:16:58,025 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 15:16:58,025 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 15:16:58,025 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-10 15:16:58,025 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-10 15:16:58,025 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 15:16:58,025 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-10 15:16:58,025 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-10 15:16:58,025 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-10 15:16:58,026 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-10 15:16:58,026 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-10 15:16:58,026 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 15:16:58,027 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-10 15:16:58,027 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-10 15:16:58,027 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 15:16:58,027 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-10 15:16:58,027 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-10 15:16:58,027 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 15:16:58,027 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 15:16:58,027 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 15:16:58,027 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-10 15:16:58,027 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-10 15:16:58,028 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-10 15:16:58,028 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 15:16:58,028 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-10 15:16:58,028 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-10 15:16:58,028 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 15:16:58,028 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-10 15:16:58,028 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-10 15:16:58,028 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 15:16:58,028 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-10 15:16:58,028 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-10 15:16:58,029 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 15:16:58,029 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-10 15:16:58,029 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-10 15:16:58,029 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 15:16:58,029 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-10 15:16:58,029 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-10 15:16:58,029 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 15:16:58,029 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-10 15:16:58,029 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-10 15:16:58,029 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 15:16:58,029 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-10 15:16:58,030 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-10 15:16:58,030 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 15:16:58,030 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-10 15:16:58,030 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-10 15:16:58,030 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 15:16:58,030 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-10 15:16:58,030 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-10 15:16:58,030 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 15:16:58,030 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-10 15:16:58,030 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-10 15:16:58,031 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 15:16:58,031 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-10 15:16:58,031 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-10 15:16:58,031 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 15:16:58,031 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-10 15:16:58,031 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-10 15:16:58,031 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-10 15:16:58,031 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-10 15:16:58,031 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-10 15:16:58,031 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 15:16:58,032 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-10 15:16:58,032 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-10 15:16:58,032 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 15:16:58,032 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-10 15:16:58,032 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-10 15:16:58,032 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 15:16:58,032 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-10 15:16:58,032 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-10 15:16:58,032 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 15:16:58,032 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-10 15:16:58,033 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-10 15:16:58,033 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-10 15:16:58,033 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-10 15:16:58,033 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-10 15:16:58,033 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 15:16:58,033 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-10 15:16:58,033 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-10 15:16:58,033 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-10 15:16:58,033 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-10 15:16:58,033 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-10 15:16:58,034 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-10 15:16:58,034 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-10 15:16:58,034 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-10 15:16:58,034 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-10 15:16:58,034 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-10 15:16:58,034 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-10 15:16:58,034 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 15:16:58,034 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-10 15:16:58,034 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-10 15:16:58,034 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 15:16:58,034 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-10 15:16:58,035 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-10 15:16:58,035 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 15:16:58,035 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-10 15:16:58,035 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-10 15:16:58,035 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 15:16:58,035 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-10 15:16:58,035 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-10 15:16:58,035 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 15:16:58,035 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-10 15:16:58,035 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-10 15:16:58,036 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 15:16:58,036 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-10 15:16:58,036 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-10 15:16:58,036 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 15:16:58,036 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-10 15:16:58,036 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-10 15:16:58,036 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 15:16:58,036 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-10 15:16:58,036 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-10 15:16:58,036 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-10 15:16:58,037 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-10 15:16:58,037 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-10 15:16:58,037 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 15:16:58,037 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-10 15:16:58,037 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-10 15:16:58,037 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 15:16:58,037 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-10 15:16:58,037 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-10 15:16:58,037 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 15:16:58,037 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-10 15:16:58,037 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-10 15:16:58,038 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 15:16:58,038 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-10 15:16:58,038 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-10 15:16:58,038 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 15:16:58,038 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-10 15:16:58,038 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-10 15:16:58,038 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 15:16:58,038 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-10 15:16:58,038 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-10 15:16:58,038 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 15:16:58,039 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2020-07-10 15:16:58,039 INFO L163 areAnnotationChecker]: CFG has 4 edges. 4 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 15:16:58,062 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 03:16:58 BoogieIcfgContainer [2020-07-10 15:16:58,062 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 15:16:58,066 INFO L168 Benchmark]: Toolchain (without parser) took 74034.98 ms. Allocated memory was 139.5 MB in the beginning and 669.0 MB in the end (delta: 529.5 MB). Free memory was 100.9 MB in the beginning and 609.9 MB in the end (delta: -509.0 MB). Peak memory consumption was 531.8 MB. Max. memory is 7.1 GB. [2020-07-10 15:16:58,066 INFO L168 Benchmark]: CDTParser took 0.53 ms. Allocated memory is still 139.5 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-10 15:16:58,069 INFO L168 Benchmark]: CACSL2BoogieTranslator took 787.14 ms. Allocated memory was 139.5 MB in the beginning and 205.5 MB in the end (delta: 66.1 MB). Free memory was 100.7 MB in the beginning and 168.0 MB in the end (delta: -67.3 MB). Peak memory consumption was 37.7 MB. Max. memory is 7.1 GB. [2020-07-10 15:16:58,072 INFO L168 Benchmark]: Boogie Preprocessor took 139.78 ms. Allocated memory is still 205.5 MB. Free memory was 168.0 MB in the beginning and 162.3 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. [2020-07-10 15:16:58,074 INFO L168 Benchmark]: RCFGBuilder took 1649.93 ms. Allocated memory was 205.5 MB in the beginning and 240.1 MB in the end (delta: 34.6 MB). Free memory was 162.3 MB in the beginning and 98.8 MB in the end (delta: 63.5 MB). Peak memory consumption was 98.1 MB. Max. memory is 7.1 GB. [2020-07-10 15:16:58,074 INFO L168 Benchmark]: TraceAbstraction took 71452.81 ms. Allocated memory was 240.1 MB in the beginning and 669.0 MB in the end (delta: 428.9 MB). Free memory was 97.4 MB in the beginning and 609.9 MB in the end (delta: -512.5 MB). Peak memory consumption was 427.6 MB. Max. memory is 7.1 GB. [2020-07-10 15:16:58,080 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 0.53 ms. Allocated memory is still 139.5 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 787.14 ms. Allocated memory was 139.5 MB in the beginning and 205.5 MB in the end (delta: 66.1 MB). Free memory was 100.7 MB in the beginning and 168.0 MB in the end (delta: -67.3 MB). Peak memory consumption was 37.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 139.78 ms. Allocated memory is still 205.5 MB. Free memory was 168.0 MB in the beginning and 162.3 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1649.93 ms. Allocated memory was 205.5 MB in the beginning and 240.1 MB in the end (delta: 34.6 MB). Free memory was 162.3 MB in the beginning and 98.8 MB in the end (delta: 63.5 MB). Peak memory consumption was 98.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 71452.81 ms. Allocated memory was 240.1 MB in the beginning and 669.0 MB in the end (delta: 428.9 MB). Free memory was 97.4 MB in the beginning and 609.9 MB in the end (delta: -512.5 MB). Peak memory consumption was 427.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 463]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 606]: Loop Invariant Derived loop invariant: ((((((a17 <= 8 && 9 <= a28) || !(8 == \old(a17))) || (a17 <= \old(a17) && a28 <= 7)) || !(\old(a28) <= 7)) || !(\old(a25) <= 0)) || !(\old(a11) <= 0)) || 8 == a17 - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 236 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 69.7s, OverallIterations: 8, TraceHistogramMax: 4, AutomataDifference: 53.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 665 SDtfs, 5100 SDslu, 364 SDs, 0 SdLazy, 6007 SolverSat, 1822 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 13.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 831 GetRequests, 745 SyntacticMatches, 0 SemanticMatches, 86 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 204 ImplicationChecksByTransitivity, 2.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3261occurred 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: 7.4s AutomataMinimizationTime, 8 MinimizatonAttempts, 1273 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 108 PreInvPairs, 150 NumberOfFragments, 247 HoareAnnotationTreeSize, 108 FomulaSimplifications, 34460 FormulaSimplificationTreeSizeReduction, 0.5s HoareSimplificationTime, 7 FomulaSimplificationsInter, 3660 FormulaSimplificationTreeSizeReductionInter, 0.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 4.3s InterpolantComputationTime, 1764 NumberOfCodeBlocks, 1764 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 1751 ConstructedInterpolants, 0 QuantifiedInterpolants, 727048 SizeOfPredicates, 7 NumberOfNonLiveVariables, 1966 ConjunctsInSsa, 20 ConjunctsInUnsatCore, 13 InterpolantComputations, 6 PerfectInterpolantSequences, 474/501 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...