/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/Problem01_label39.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 15:12:13,300 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 15:12:13,303 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 15:12:13,317 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-10 15:12:13,353 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 15:12:13,369 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 15:12:13,369 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 15:12:13,370 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-10 15:12:13,370 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-10 15:12:13,371 INFO L138 SettingsManager]: * Use SBE=true [2020-07-10 15:12:13,371 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 15:12:13,371 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 15:12:13,371 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 15:12:13,372 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 15:12:13,372 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 15:12:13,372 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 15:12:13,372 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 15:12:13,373 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 15:12:13,373 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 15:12:13,373 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 15:12:13,373 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 15:12:13,373 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 15:12:13,374 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 15:12:13,374 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-10 15:12:13,374 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 15:12:13,374 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 15:12:13,375 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 15:12:13,375 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 15:12:13,375 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-10 15:12:13,375 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-10 15:12:13,376 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-10 15:12:13,376 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-10 15:12:13,376 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 15:12:13,376 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-10 15:12:13,377 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-10 15:12:13,693 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 15:12:13,716 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 15:12:13,719 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 15:12:13,721 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 15:12:13,722 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 15:12:13,723 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem01_label39.c [2020-07-10 15:12:13,815 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/76c0b4e68/fde0cca57e8e468bbd2cd8791f493e2c/FLAG61a6ad1a9 [2020-07-10 15:12:14,419 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 15:12:14,420 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem01_label39.c [2020-07-10 15:12:14,437 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/76c0b4e68/fde0cca57e8e468bbd2cd8791f493e2c/FLAG61a6ad1a9 [2020-07-10 15:12:14,689 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/76c0b4e68/fde0cca57e8e468bbd2cd8791f493e2c [2020-07-10 15:12:14,705 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 15:12:14,707 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 15:12:14,708 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 15:12:14,708 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 15:12:14,712 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 15:12:14,714 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:12:14" (1/1) ... [2020-07-10 15:12:14,717 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7238cc9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:12:14, skipping insertion in model container [2020-07-10 15:12:14,717 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:12:14" (1/1) ... [2020-07-10 15:12:14,726 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 15:12:14,787 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 15:12:15,374 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:12:15,386 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 15:12:15,490 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:12:15,510 INFO L208 MainTranslator]: Completed translation [2020-07-10 15:12:15,510 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:12:15 WrapperNode [2020-07-10 15:12:15,511 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 15:12:15,511 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 15:12:15,511 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 15:12:15,512 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 15:12:15,526 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:12:15" (1/1) ... [2020-07-10 15:12:15,527 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:12:15" (1/1) ... [2020-07-10 15:12:15,569 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:12:15" (1/1) ... [2020-07-10 15:12:15,570 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:12:15" (1/1) ... [2020-07-10 15:12:15,656 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:12:15" (1/1) ... [2020-07-10 15:12:15,686 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:12:15" (1/1) ... [2020-07-10 15:12:15,695 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:12:15" (1/1) ... [2020-07-10 15:12:15,715 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 15:12:15,719 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 15:12:15,719 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 15:12:15,719 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 15:12:15,721 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:12:15" (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 15:12:15,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 15:12:15,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 15:12:15,826 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-10 15:12:15,826 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 15:12:15,826 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-10 15:12:15,826 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 15:12:15,826 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 15:12:15,827 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-10 15:12:15,827 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 15:12:15,827 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 15:12:15,828 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 15:12:17,547 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 15:12:17,548 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-10 15:12:17,554 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:12:17 BoogieIcfgContainer [2020-07-10 15:12:17,554 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 15:12:17,556 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 15:12:17,556 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 15:12:17,560 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 15:12:17,560 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 03:12:14" (1/3) ... [2020-07-10 15:12:17,562 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3dfda00e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:12:17, skipping insertion in model container [2020-07-10 15:12:17,562 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:12:15" (2/3) ... [2020-07-10 15:12:17,563 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3dfda00e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:12:17, skipping insertion in model container [2020-07-10 15:12:17,563 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:12:17" (3/3) ... [2020-07-10 15:12:17,565 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem01_label39.c [2020-07-10 15:12:17,579 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-10 15:12:17,589 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 15:12:17,607 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 15:12:17,638 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 15:12:17,638 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 15:12:17,639 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-10 15:12:17,639 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 15:12:17,640 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 15:12:17,640 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 15:12:17,640 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 15:12:17,640 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 15:12:17,669 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states. [2020-07-10 15:12:17,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2020-07-10 15:12:17,686 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:12:17,687 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:12:17,688 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:12:17,696 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:12:17,697 INFO L82 PathProgramCache]: Analyzing trace with hash -223585418, now seen corresponding path program 1 times [2020-07-10 15:12:17,710 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:12:17,710 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2017292126] [2020-07-10 15:12:17,711 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:12:18,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:18,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:18,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {216#(and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {217#(<= 15 ~a8~0)} is VALID [2020-07-10 15:12:18,520 INFO L280 TraceCheckUtils]: 1: Hoare triple {217#(<= 15 ~a8~0)} assume true; {217#(<= 15 ~a8~0)} is VALID [2020-07-10 15:12:18,522 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {217#(<= 15 ~a8~0)} {210#true} #782#return; {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,529 INFO L263 TraceCheckUtils]: 0: Hoare triple {210#true} call ULTIMATE.init(); {216#(and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-10 15:12:18,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {216#(and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {217#(<= 15 ~a8~0)} is VALID [2020-07-10 15:12:18,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {217#(<= 15 ~a8~0)} assume true; {217#(<= 15 ~a8~0)} is VALID [2020-07-10 15:12:18,535 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {217#(<= 15 ~a8~0)} {210#true} #782#return; {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,536 INFO L263 TraceCheckUtils]: 4: Hoare triple {215#(not (= 13 ~a8~0))} call #t~ret4 := main(); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,537 INFO L280 TraceCheckUtils]: 5: Hoare triple {215#(not (= 13 ~a8~0))} ~output~0 := -1; {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,538 INFO L280 TraceCheckUtils]: 6: Hoare triple {215#(not (= 13 ~a8~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,539 INFO L280 TraceCheckUtils]: 7: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,540 INFO L263 TraceCheckUtils]: 8: Hoare triple {215#(not (= 13 ~a8~0))} call #t~ret3 := calculate_output(~input~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,541 INFO L280 TraceCheckUtils]: 9: Hoare triple {215#(not (= 13 ~a8~0))} ~input := #in~input; {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,542 INFO L280 TraceCheckUtils]: 10: Hoare triple {215#(not (= 13 ~a8~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,543 INFO L280 TraceCheckUtils]: 11: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,544 INFO L280 TraceCheckUtils]: 13: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,545 INFO L280 TraceCheckUtils]: 14: Hoare triple {215#(not (= 13 ~a8~0))} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,553 INFO L280 TraceCheckUtils]: 15: Hoare triple {215#(not (= 13 ~a8~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,554 INFO L280 TraceCheckUtils]: 16: Hoare triple {215#(not (= 13 ~a8~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,555 INFO L280 TraceCheckUtils]: 17: Hoare triple {215#(not (= 13 ~a8~0))} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,556 INFO L280 TraceCheckUtils]: 18: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,558 INFO L280 TraceCheckUtils]: 19: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,559 INFO L280 TraceCheckUtils]: 20: Hoare triple {215#(not (= 13 ~a8~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,560 INFO L280 TraceCheckUtils]: 21: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,562 INFO L280 TraceCheckUtils]: 22: Hoare triple {215#(not (= 13 ~a8~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,564 INFO L280 TraceCheckUtils]: 23: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,566 INFO L280 TraceCheckUtils]: 24: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,567 INFO L280 TraceCheckUtils]: 25: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,568 INFO L280 TraceCheckUtils]: 26: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,568 INFO L280 TraceCheckUtils]: 27: Hoare triple {215#(not (= 13 ~a8~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,569 INFO L280 TraceCheckUtils]: 28: Hoare triple {215#(not (= 13 ~a8~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,572 INFO L280 TraceCheckUtils]: 29: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,573 INFO L280 TraceCheckUtils]: 30: Hoare triple {215#(not (= 13 ~a8~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,573 INFO L280 TraceCheckUtils]: 31: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,574 INFO L280 TraceCheckUtils]: 32: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,575 INFO L280 TraceCheckUtils]: 33: Hoare triple {215#(not (= 13 ~a8~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,576 INFO L280 TraceCheckUtils]: 34: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,577 INFO L280 TraceCheckUtils]: 35: Hoare triple {215#(not (= 13 ~a8~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,579 INFO L280 TraceCheckUtils]: 36: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,580 INFO L280 TraceCheckUtils]: 37: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,582 INFO L280 TraceCheckUtils]: 38: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,582 INFO L280 TraceCheckUtils]: 39: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,583 INFO L280 TraceCheckUtils]: 40: Hoare triple {215#(not (= 13 ~a8~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,584 INFO L280 TraceCheckUtils]: 41: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,585 INFO L280 TraceCheckUtils]: 42: Hoare triple {215#(not (= 13 ~a8~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,586 INFO L280 TraceCheckUtils]: 43: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,587 INFO L280 TraceCheckUtils]: 44: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,588 INFO L280 TraceCheckUtils]: 45: Hoare triple {215#(not (= 13 ~a8~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,588 INFO L280 TraceCheckUtils]: 46: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,589 INFO L280 TraceCheckUtils]: 47: Hoare triple {215#(not (= 13 ~a8~0))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,594 INFO L280 TraceCheckUtils]: 48: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,595 INFO L280 TraceCheckUtils]: 49: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,596 INFO L280 TraceCheckUtils]: 50: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,597 INFO L280 TraceCheckUtils]: 51: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,598 INFO L280 TraceCheckUtils]: 52: Hoare triple {215#(not (= 13 ~a8~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,599 INFO L280 TraceCheckUtils]: 53: Hoare triple {215#(not (= 13 ~a8~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,600 INFO L280 TraceCheckUtils]: 54: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,601 INFO L280 TraceCheckUtils]: 55: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,602 INFO L280 TraceCheckUtils]: 56: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,603 INFO L280 TraceCheckUtils]: 57: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,604 INFO L280 TraceCheckUtils]: 58: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,607 INFO L280 TraceCheckUtils]: 59: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,608 INFO L280 TraceCheckUtils]: 60: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,609 INFO L280 TraceCheckUtils]: 61: Hoare triple {215#(not (= 13 ~a8~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,610 INFO L280 TraceCheckUtils]: 62: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,611 INFO L280 TraceCheckUtils]: 63: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,612 INFO L280 TraceCheckUtils]: 64: Hoare triple {215#(not (= 13 ~a8~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,612 INFO L280 TraceCheckUtils]: 65: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,613 INFO L280 TraceCheckUtils]: 66: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,614 INFO L280 TraceCheckUtils]: 67: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,616 INFO L280 TraceCheckUtils]: 68: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,617 INFO L280 TraceCheckUtils]: 69: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,618 INFO L280 TraceCheckUtils]: 70: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,618 INFO L280 TraceCheckUtils]: 71: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,619 INFO L280 TraceCheckUtils]: 72: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,621 INFO L280 TraceCheckUtils]: 73: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,623 INFO L280 TraceCheckUtils]: 74: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,624 INFO L280 TraceCheckUtils]: 75: Hoare triple {215#(not (= 13 ~a8~0))} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,624 INFO L280 TraceCheckUtils]: 76: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,625 INFO L280 TraceCheckUtils]: 77: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,626 INFO L280 TraceCheckUtils]: 78: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,627 INFO L280 TraceCheckUtils]: 79: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,628 INFO L280 TraceCheckUtils]: 80: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,629 INFO L280 TraceCheckUtils]: 81: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,630 INFO L280 TraceCheckUtils]: 82: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,630 INFO L280 TraceCheckUtils]: 83: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,631 INFO L280 TraceCheckUtils]: 84: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,632 INFO L280 TraceCheckUtils]: 85: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,633 INFO L280 TraceCheckUtils]: 86: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,633 INFO L280 TraceCheckUtils]: 87: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,634 INFO L280 TraceCheckUtils]: 88: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,636 INFO L280 TraceCheckUtils]: 89: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,637 INFO L280 TraceCheckUtils]: 90: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,639 INFO L280 TraceCheckUtils]: 91: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,640 INFO L280 TraceCheckUtils]: 92: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,641 INFO L280 TraceCheckUtils]: 93: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,642 INFO L280 TraceCheckUtils]: 94: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,643 INFO L280 TraceCheckUtils]: 95: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,644 INFO L280 TraceCheckUtils]: 96: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,645 INFO L280 TraceCheckUtils]: 97: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,646 INFO L280 TraceCheckUtils]: 98: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,647 INFO L280 TraceCheckUtils]: 99: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,648 INFO L280 TraceCheckUtils]: 100: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,649 INFO L280 TraceCheckUtils]: 101: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,649 INFO L280 TraceCheckUtils]: 102: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,650 INFO L280 TraceCheckUtils]: 103: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,655 INFO L280 TraceCheckUtils]: 104: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,656 INFO L280 TraceCheckUtils]: 105: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,657 INFO L280 TraceCheckUtils]: 106: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,658 INFO L280 TraceCheckUtils]: 107: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,659 INFO L280 TraceCheckUtils]: 108: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,660 INFO L280 TraceCheckUtils]: 109: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,661 INFO L280 TraceCheckUtils]: 110: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,662 INFO L280 TraceCheckUtils]: 111: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,663 INFO L280 TraceCheckUtils]: 112: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,664 INFO L280 TraceCheckUtils]: 113: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,665 INFO L280 TraceCheckUtils]: 114: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,666 INFO L280 TraceCheckUtils]: 115: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,667 INFO L280 TraceCheckUtils]: 116: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,668 INFO L280 TraceCheckUtils]: 117: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,680 INFO L280 TraceCheckUtils]: 118: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,681 INFO L280 TraceCheckUtils]: 119: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,682 INFO L280 TraceCheckUtils]: 120: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,683 INFO L280 TraceCheckUtils]: 121: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,684 INFO L280 TraceCheckUtils]: 122: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,684 INFO L280 TraceCheckUtils]: 123: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,685 INFO L280 TraceCheckUtils]: 124: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,687 INFO L280 TraceCheckUtils]: 125: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,687 INFO L280 TraceCheckUtils]: 126: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,688 INFO L280 TraceCheckUtils]: 127: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,689 INFO L280 TraceCheckUtils]: 128: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,690 INFO L280 TraceCheckUtils]: 129: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,690 INFO L280 TraceCheckUtils]: 130: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,691 INFO L280 TraceCheckUtils]: 131: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,692 INFO L280 TraceCheckUtils]: 132: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,692 INFO L280 TraceCheckUtils]: 133: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,693 INFO L280 TraceCheckUtils]: 134: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,694 INFO L280 TraceCheckUtils]: 135: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:12:18,694 INFO L280 TraceCheckUtils]: 136: Hoare triple {215#(not (= 13 ~a8~0))} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {211#false} is VALID [2020-07-10 15:12:18,695 INFO L280 TraceCheckUtils]: 137: Hoare triple {211#false} assume !false; {211#false} is VALID [2020-07-10 15:12:18,749 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 15:12:18,750 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2017292126] [2020-07-10 15:12:18,751 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:12:18,751 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 15:12:18,752 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1074709815] [2020-07-10 15:12:18,758 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 138 [2020-07-10 15:12:18,762 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:12:18,766 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:12:18,994 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 138 edges. 138 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:12:18,994 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:12:18,995 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:12:19,004 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:12:19,004 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:12:19,007 INFO L87 Difference]: Start difference. First operand 207 states. Second operand 5 states. [2020-07-10 15:12:24,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:12:24,054 INFO L93 Difference]: Finished difference Result 698 states and 1233 transitions. [2020-07-10 15:12:24,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 15:12:24,055 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 138 [2020-07-10 15:12:24,056 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:12:24,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:12:24,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1233 transitions. [2020-07-10 15:12:24,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:12:24,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1233 transitions. [2020-07-10 15:12:24,124 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 1233 transitions. [2020-07-10 15:12:26,525 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1233 edges. 1233 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:12:26,579 INFO L225 Difference]: With dead ends: 698 [2020-07-10 15:12:26,579 INFO L226 Difference]: Without dead ends: 423 [2020-07-10 15:12:26,587 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 15:12:26,608 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 423 states. [2020-07-10 15:12:26,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 423 to 417. [2020-07-10 15:12:26,733 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:12:26,734 INFO L82 GeneralOperation]: Start isEquivalent. First operand 423 states. Second operand 417 states. [2020-07-10 15:12:26,734 INFO L74 IsIncluded]: Start isIncluded. First operand 423 states. Second operand 417 states. [2020-07-10 15:12:26,734 INFO L87 Difference]: Start difference. First operand 423 states. Second operand 417 states. [2020-07-10 15:12:26,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:12:26,762 INFO L93 Difference]: Finished difference Result 423 states and 597 transitions. [2020-07-10 15:12:26,762 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 597 transitions. [2020-07-10 15:12:26,767 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:12:26,767 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:12:26,768 INFO L74 IsIncluded]: Start isIncluded. First operand 417 states. Second operand 423 states. [2020-07-10 15:12:26,768 INFO L87 Difference]: Start difference. First operand 417 states. Second operand 423 states. [2020-07-10 15:12:26,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:12:26,794 INFO L93 Difference]: Finished difference Result 423 states and 597 transitions. [2020-07-10 15:12:26,794 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 597 transitions. [2020-07-10 15:12:26,796 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:12:26,796 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:12:26,796 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:12:26,797 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:12:26,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 417 states. [2020-07-10 15:12:26,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 417 states and 585 transitions. [2020-07-10 15:12:26,820 INFO L78 Accepts]: Start accepts. Automaton has 417 states and 585 transitions. Word has length 138 [2020-07-10 15:12:26,820 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:12:26,821 INFO L479 AbstractCegarLoop]: Abstraction has 417 states and 585 transitions. [2020-07-10 15:12:26,821 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:12:26,821 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 585 transitions. [2020-07-10 15:12:26,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-10 15:12:26,823 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:12:26,824 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:12:26,824 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 15:12:26,824 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:12:26,825 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:12:26,825 INFO L82 PathProgramCache]: Analyzing trace with hash -940546995, now seen corresponding path program 1 times [2020-07-10 15:12:26,825 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:12:26,826 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [100120179] [2020-07-10 15:12:26,826 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:12:26,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:27,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:27,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {2228#(and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {2229#(<= ~a16~0 5)} is VALID [2020-07-10 15:12:27,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {2229#(<= ~a16~0 5)} assume true; {2229#(<= ~a16~0 5)} is VALID [2020-07-10 15:12:27,050 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2229#(<= ~a16~0 5)} {2216#true} #782#return; {2221#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:12:27,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:27,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {2230#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:12:27,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:12:27,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:12:27,108 INFO L280 TraceCheckUtils]: 3: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume (!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0;~a20~0 := 1;~a16~0 := 4;~a7~0 := 1;~a8~0 := 13;#res := -1; {2232#(= 6 |old(~a16~0)|)} is VALID [2020-07-10 15:12:27,109 INFO L280 TraceCheckUtils]: 4: Hoare triple {2232#(= 6 |old(~a16~0)|)} assume true; {2232#(= 6 |old(~a16~0)|)} is VALID [2020-07-10 15:12:27,110 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2232#(= 6 |old(~a16~0)|)} {2221#(not (= 6 ~a16~0))} #786#return; {2217#false} is VALID [2020-07-10 15:12:27,111 INFO L263 TraceCheckUtils]: 0: Hoare triple {2216#true} call ULTIMATE.init(); {2228#(and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-10 15:12:27,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {2228#(and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {2229#(<= ~a16~0 5)} is VALID [2020-07-10 15:12:27,115 INFO L280 TraceCheckUtils]: 2: Hoare triple {2229#(<= ~a16~0 5)} assume true; {2229#(<= ~a16~0 5)} is VALID [2020-07-10 15:12:27,122 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2229#(<= ~a16~0 5)} {2216#true} #782#return; {2221#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:12:27,126 INFO L263 TraceCheckUtils]: 4: Hoare triple {2221#(not (= 6 ~a16~0))} call #t~ret4 := main(); {2221#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:12:27,127 INFO L280 TraceCheckUtils]: 5: Hoare triple {2221#(not (= 6 ~a16~0))} ~output~0 := -1; {2221#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:12:27,136 INFO L280 TraceCheckUtils]: 6: Hoare triple {2221#(not (= 6 ~a16~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2221#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:12:27,137 INFO L280 TraceCheckUtils]: 7: Hoare triple {2221#(not (= 6 ~a16~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2221#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:12:27,139 INFO L263 TraceCheckUtils]: 8: Hoare triple {2221#(not (= 6 ~a16~0))} call #t~ret3 := calculate_output(~input~0); {2230#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-10 15:12:27,139 INFO L280 TraceCheckUtils]: 9: Hoare triple {2230#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:12:27,140 INFO L280 TraceCheckUtils]: 10: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:12:27,141 INFO L280 TraceCheckUtils]: 11: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:12:27,141 INFO L280 TraceCheckUtils]: 12: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume (!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0;~a20~0 := 1;~a16~0 := 4;~a7~0 := 1;~a8~0 := 13;#res := -1; {2232#(= 6 |old(~a16~0)|)} is VALID [2020-07-10 15:12:27,142 INFO L280 TraceCheckUtils]: 13: Hoare triple {2232#(= 6 |old(~a16~0)|)} assume true; {2232#(= 6 |old(~a16~0)|)} is VALID [2020-07-10 15:12:27,143 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {2232#(= 6 |old(~a16~0)|)} {2221#(not (= 6 ~a16~0))} #786#return; {2217#false} is VALID [2020-07-10 15:12:27,144 INFO L280 TraceCheckUtils]: 15: Hoare triple {2217#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {2217#false} is VALID [2020-07-10 15:12:27,144 INFO L280 TraceCheckUtils]: 16: Hoare triple {2217#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2217#false} is VALID [2020-07-10 15:12:27,144 INFO L280 TraceCheckUtils]: 17: Hoare triple {2217#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2217#false} is VALID [2020-07-10 15:12:27,144 INFO L263 TraceCheckUtils]: 18: Hoare triple {2217#false} call #t~ret3 := calculate_output(~input~0); {2217#false} is VALID [2020-07-10 15:12:27,145 INFO L280 TraceCheckUtils]: 19: Hoare triple {2217#false} ~input := #in~input; {2217#false} is VALID [2020-07-10 15:12:27,145 INFO L280 TraceCheckUtils]: 20: Hoare triple {2217#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2217#false} is VALID [2020-07-10 15:12:27,145 INFO L280 TraceCheckUtils]: 21: Hoare triple {2217#false} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {2217#false} is VALID [2020-07-10 15:12:27,145 INFO L280 TraceCheckUtils]: 22: Hoare triple {2217#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {2217#false} is VALID [2020-07-10 15:12:27,146 INFO L280 TraceCheckUtils]: 23: Hoare triple {2217#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {2217#false} is VALID [2020-07-10 15:12:27,146 INFO L280 TraceCheckUtils]: 24: Hoare triple {2217#false} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {2217#false} is VALID [2020-07-10 15:12:27,146 INFO L280 TraceCheckUtils]: 25: Hoare triple {2217#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {2217#false} is VALID [2020-07-10 15:12:27,146 INFO L280 TraceCheckUtils]: 26: Hoare triple {2217#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2217#false} is VALID [2020-07-10 15:12:27,146 INFO L280 TraceCheckUtils]: 27: Hoare triple {2217#false} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {2217#false} is VALID [2020-07-10 15:12:27,147 INFO L280 TraceCheckUtils]: 28: Hoare triple {2217#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2217#false} is VALID [2020-07-10 15:12:27,147 INFO L280 TraceCheckUtils]: 29: Hoare triple {2217#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {2217#false} is VALID [2020-07-10 15:12:27,147 INFO L280 TraceCheckUtils]: 30: Hoare triple {2217#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {2217#false} is VALID [2020-07-10 15:12:27,147 INFO L280 TraceCheckUtils]: 31: Hoare triple {2217#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {2217#false} is VALID [2020-07-10 15:12:27,148 INFO L280 TraceCheckUtils]: 32: Hoare triple {2217#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {2217#false} is VALID [2020-07-10 15:12:27,148 INFO L280 TraceCheckUtils]: 33: Hoare triple {2217#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {2217#false} is VALID [2020-07-10 15:12:27,148 INFO L280 TraceCheckUtils]: 34: Hoare triple {2217#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {2217#false} is VALID [2020-07-10 15:12:27,149 INFO L280 TraceCheckUtils]: 35: Hoare triple {2217#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {2217#false} is VALID [2020-07-10 15:12:27,149 INFO L280 TraceCheckUtils]: 36: Hoare triple {2217#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-10 15:12:27,149 INFO L280 TraceCheckUtils]: 37: Hoare triple {2217#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {2217#false} is VALID [2020-07-10 15:12:27,150 INFO L280 TraceCheckUtils]: 38: Hoare triple {2217#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2217#false} is VALID [2020-07-10 15:12:27,150 INFO L280 TraceCheckUtils]: 39: Hoare triple {2217#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {2217#false} is VALID [2020-07-10 15:12:27,150 INFO L280 TraceCheckUtils]: 40: Hoare triple {2217#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-10 15:12:27,151 INFO L280 TraceCheckUtils]: 41: Hoare triple {2217#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {2217#false} is VALID [2020-07-10 15:12:27,151 INFO L280 TraceCheckUtils]: 42: Hoare triple {2217#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {2217#false} is VALID [2020-07-10 15:12:27,151 INFO L280 TraceCheckUtils]: 43: Hoare triple {2217#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {2217#false} is VALID [2020-07-10 15:12:27,152 INFO L280 TraceCheckUtils]: 44: Hoare triple {2217#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {2217#false} is VALID [2020-07-10 15:12:27,152 INFO L280 TraceCheckUtils]: 45: Hoare triple {2217#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-10 15:12:27,152 INFO L280 TraceCheckUtils]: 46: Hoare triple {2217#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {2217#false} is VALID [2020-07-10 15:12:27,152 INFO L280 TraceCheckUtils]: 47: Hoare triple {2217#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {2217#false} is VALID [2020-07-10 15:12:27,153 INFO L280 TraceCheckUtils]: 48: Hoare triple {2217#false} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,153 INFO L280 TraceCheckUtils]: 49: Hoare triple {2217#false} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {2217#false} is VALID [2020-07-10 15:12:27,153 INFO L280 TraceCheckUtils]: 50: Hoare triple {2217#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {2217#false} is VALID [2020-07-10 15:12:27,154 INFO L280 TraceCheckUtils]: 51: Hoare triple {2217#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,154 INFO L280 TraceCheckUtils]: 52: Hoare triple {2217#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {2217#false} is VALID [2020-07-10 15:12:27,154 INFO L280 TraceCheckUtils]: 53: Hoare triple {2217#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {2217#false} is VALID [2020-07-10 15:12:27,154 INFO L280 TraceCheckUtils]: 54: Hoare triple {2217#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {2217#false} is VALID [2020-07-10 15:12:27,155 INFO L280 TraceCheckUtils]: 55: Hoare triple {2217#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {2217#false} is VALID [2020-07-10 15:12:27,155 INFO L280 TraceCheckUtils]: 56: Hoare triple {2217#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {2217#false} is VALID [2020-07-10 15:12:27,155 INFO L280 TraceCheckUtils]: 57: Hoare triple {2217#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {2217#false} is VALID [2020-07-10 15:12:27,155 INFO L280 TraceCheckUtils]: 58: Hoare triple {2217#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {2217#false} is VALID [2020-07-10 15:12:27,156 INFO L280 TraceCheckUtils]: 59: Hoare triple {2217#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {2217#false} is VALID [2020-07-10 15:12:27,156 INFO L280 TraceCheckUtils]: 60: Hoare triple {2217#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2217#false} is VALID [2020-07-10 15:12:27,156 INFO L280 TraceCheckUtils]: 61: Hoare triple {2217#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {2217#false} is VALID [2020-07-10 15:12:27,157 INFO L280 TraceCheckUtils]: 62: Hoare triple {2217#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-10 15:12:27,157 INFO L280 TraceCheckUtils]: 63: Hoare triple {2217#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {2217#false} is VALID [2020-07-10 15:12:27,157 INFO L280 TraceCheckUtils]: 64: Hoare triple {2217#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {2217#false} is VALID [2020-07-10 15:12:27,157 INFO L280 TraceCheckUtils]: 65: Hoare triple {2217#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {2217#false} is VALID [2020-07-10 15:12:27,158 INFO L280 TraceCheckUtils]: 66: Hoare triple {2217#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {2217#false} is VALID [2020-07-10 15:12:27,158 INFO L280 TraceCheckUtils]: 67: Hoare triple {2217#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2217#false} is VALID [2020-07-10 15:12:27,158 INFO L280 TraceCheckUtils]: 68: Hoare triple {2217#false} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-10 15:12:27,158 INFO L280 TraceCheckUtils]: 69: Hoare triple {2217#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-10 15:12:27,159 INFO L280 TraceCheckUtils]: 70: Hoare triple {2217#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {2217#false} is VALID [2020-07-10 15:12:27,159 INFO L280 TraceCheckUtils]: 71: Hoare triple {2217#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-10 15:12:27,159 INFO L280 TraceCheckUtils]: 72: Hoare triple {2217#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-10 15:12:27,159 INFO L280 TraceCheckUtils]: 73: Hoare triple {2217#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {2217#false} is VALID [2020-07-10 15:12:27,160 INFO L280 TraceCheckUtils]: 74: Hoare triple {2217#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,160 INFO L280 TraceCheckUtils]: 75: Hoare triple {2217#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-10 15:12:27,160 INFO L280 TraceCheckUtils]: 76: Hoare triple {2217#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {2217#false} is VALID [2020-07-10 15:12:27,160 INFO L280 TraceCheckUtils]: 77: Hoare triple {2217#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {2217#false} is VALID [2020-07-10 15:12:27,161 INFO L280 TraceCheckUtils]: 78: Hoare triple {2217#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {2217#false} is VALID [2020-07-10 15:12:27,161 INFO L280 TraceCheckUtils]: 79: Hoare triple {2217#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {2217#false} is VALID [2020-07-10 15:12:27,161 INFO L280 TraceCheckUtils]: 80: Hoare triple {2217#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2217#false} is VALID [2020-07-10 15:12:27,162 INFO L280 TraceCheckUtils]: 81: Hoare triple {2217#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {2217#false} is VALID [2020-07-10 15:12:27,162 INFO L280 TraceCheckUtils]: 82: Hoare triple {2217#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2217#false} is VALID [2020-07-10 15:12:27,162 INFO L280 TraceCheckUtils]: 83: Hoare triple {2217#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2217#false} is VALID [2020-07-10 15:12:27,162 INFO L280 TraceCheckUtils]: 84: Hoare triple {2217#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2217#false} is VALID [2020-07-10 15:12:27,163 INFO L280 TraceCheckUtils]: 85: Hoare triple {2217#false} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {2217#false} is VALID [2020-07-10 15:12:27,163 INFO L280 TraceCheckUtils]: 86: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,163 INFO L280 TraceCheckUtils]: 87: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,163 INFO L280 TraceCheckUtils]: 88: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,164 INFO L280 TraceCheckUtils]: 89: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,164 INFO L280 TraceCheckUtils]: 90: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,164 INFO L280 TraceCheckUtils]: 91: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,164 INFO L280 TraceCheckUtils]: 92: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,165 INFO L280 TraceCheckUtils]: 93: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,165 INFO L280 TraceCheckUtils]: 94: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,165 INFO L280 TraceCheckUtils]: 95: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,165 INFO L280 TraceCheckUtils]: 96: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,166 INFO L280 TraceCheckUtils]: 97: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,166 INFO L280 TraceCheckUtils]: 98: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,166 INFO L280 TraceCheckUtils]: 99: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,166 INFO L280 TraceCheckUtils]: 100: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,167 INFO L280 TraceCheckUtils]: 101: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,167 INFO L280 TraceCheckUtils]: 102: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,167 INFO L280 TraceCheckUtils]: 103: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,167 INFO L280 TraceCheckUtils]: 104: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,168 INFO L280 TraceCheckUtils]: 105: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,168 INFO L280 TraceCheckUtils]: 106: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,168 INFO L280 TraceCheckUtils]: 107: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,168 INFO L280 TraceCheckUtils]: 108: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,169 INFO L280 TraceCheckUtils]: 109: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,169 INFO L280 TraceCheckUtils]: 110: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,169 INFO L280 TraceCheckUtils]: 111: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,169 INFO L280 TraceCheckUtils]: 112: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,170 INFO L280 TraceCheckUtils]: 113: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,170 INFO L280 TraceCheckUtils]: 114: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,170 INFO L280 TraceCheckUtils]: 115: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,170 INFO L280 TraceCheckUtils]: 116: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,171 INFO L280 TraceCheckUtils]: 117: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,171 INFO L280 TraceCheckUtils]: 118: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,171 INFO L280 TraceCheckUtils]: 119: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,172 INFO L280 TraceCheckUtils]: 120: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,172 INFO L280 TraceCheckUtils]: 121: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,172 INFO L280 TraceCheckUtils]: 122: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,173 INFO L280 TraceCheckUtils]: 123: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,173 INFO L280 TraceCheckUtils]: 124: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,173 INFO L280 TraceCheckUtils]: 125: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,173 INFO L280 TraceCheckUtils]: 126: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,174 INFO L280 TraceCheckUtils]: 127: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,174 INFO L280 TraceCheckUtils]: 128: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,174 INFO L280 TraceCheckUtils]: 129: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,175 INFO L280 TraceCheckUtils]: 130: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,175 INFO L280 TraceCheckUtils]: 131: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,175 INFO L280 TraceCheckUtils]: 132: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,176 INFO L280 TraceCheckUtils]: 133: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,176 INFO L280 TraceCheckUtils]: 134: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,176 INFO L280 TraceCheckUtils]: 135: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,177 INFO L280 TraceCheckUtils]: 136: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,177 INFO L280 TraceCheckUtils]: 137: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,177 INFO L280 TraceCheckUtils]: 138: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,178 INFO L280 TraceCheckUtils]: 139: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,178 INFO L280 TraceCheckUtils]: 140: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,178 INFO L280 TraceCheckUtils]: 141: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,178 INFO L280 TraceCheckUtils]: 142: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,179 INFO L280 TraceCheckUtils]: 143: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,179 INFO L280 TraceCheckUtils]: 144: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,179 INFO L280 TraceCheckUtils]: 145: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-10 15:12:27,180 INFO L280 TraceCheckUtils]: 146: Hoare triple {2217#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {2217#false} is VALID [2020-07-10 15:12:27,180 INFO L280 TraceCheckUtils]: 147: Hoare triple {2217#false} assume !false; {2217#false} is VALID [2020-07-10 15:12:27,239 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:12:27,240 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [100120179] [2020-07-10 15:12:27,240 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:12:27,241 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 15:12:27,241 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1618328619] [2020-07-10 15:12:27,244 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 148 [2020-07-10 15:12:27,245 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:12:27,245 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 15:12:27,432 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:12:27,432 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 15:12:27,433 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:12:27,433 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 15:12:27,433 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:12:27,434 INFO L87 Difference]: Start difference. First operand 417 states and 585 transitions. Second operand 8 states. [2020-07-10 15:12:32,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:12:32,334 INFO L93 Difference]: Finished difference Result 1130 states and 1658 transitions. [2020-07-10 15:12:32,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-10 15:12:32,335 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 148 [2020-07-10 15:12:32,335 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:12:32,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 15:12:32,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 647 transitions. [2020-07-10 15:12:32,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 15:12:32,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 647 transitions. [2020-07-10 15:12:32,355 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 647 transitions. [2020-07-10 15:12:33,647 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 647 edges. 647 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:12:33,687 INFO L225 Difference]: With dead ends: 1130 [2020-07-10 15:12:33,688 INFO L226 Difference]: Without dead ends: 719 [2020-07-10 15:12:33,690 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132 [2020-07-10 15:12:33,692 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 719 states. [2020-07-10 15:12:33,857 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 719 to 697. [2020-07-10 15:12:33,857 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:12:33,857 INFO L82 GeneralOperation]: Start isEquivalent. First operand 719 states. Second operand 697 states. [2020-07-10 15:12:33,858 INFO L74 IsIncluded]: Start isIncluded. First operand 719 states. Second operand 697 states. [2020-07-10 15:12:33,858 INFO L87 Difference]: Start difference. First operand 719 states. Second operand 697 states. [2020-07-10 15:12:33,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:12:33,922 INFO L93 Difference]: Finished difference Result 719 states and 1047 transitions. [2020-07-10 15:12:33,922 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1047 transitions. [2020-07-10 15:12:33,930 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:12:33,931 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:12:33,931 INFO L74 IsIncluded]: Start isIncluded. First operand 697 states. Second operand 719 states. [2020-07-10 15:12:33,932 INFO L87 Difference]: Start difference. First operand 697 states. Second operand 719 states. [2020-07-10 15:12:33,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:12:33,996 INFO L93 Difference]: Finished difference Result 719 states and 1047 transitions. [2020-07-10 15:12:33,996 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1047 transitions. [2020-07-10 15:12:34,002 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:12:34,002 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:12:34,002 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:12:34,002 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:12:34,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 697 states. [2020-07-10 15:12:34,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 697 states and 978 transitions. [2020-07-10 15:12:34,057 INFO L78 Accepts]: Start accepts. Automaton has 697 states and 978 transitions. Word has length 148 [2020-07-10 15:12:34,058 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:12:34,058 INFO L479 AbstractCegarLoop]: Abstraction has 697 states and 978 transitions. [2020-07-10 15:12:34,058 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 15:12:34,058 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 978 transitions. [2020-07-10 15:12:34,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-10 15:12:34,065 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:12:34,065 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:12:34,066 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 15:12:34,066 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:12:34,066 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:12:34,067 INFO L82 PathProgramCache]: Analyzing trace with hash -2080872689, now seen corresponding path program 1 times [2020-07-10 15:12:34,067 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:12:34,067 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1856029915] [2020-07-10 15:12:34,067 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:12:34,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:34,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:34,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {5577#(and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {5568#(= 8 ~a12~0)} is VALID [2020-07-10 15:12:34,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {5568#(= 8 ~a12~0)} assume true; {5568#(= 8 ~a12~0)} is VALID [2020-07-10 15:12:34,535 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5568#(= 8 ~a12~0)} {5563#true} #782#return; {5568#(= 8 ~a12~0)} is VALID [2020-07-10 15:12:34,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:34,579 INFO L280 TraceCheckUtils]: 0: Hoare triple {5578#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {5563#true} is VALID [2020-07-10 15:12:34,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {5563#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5563#true} is VALID [2020-07-10 15:12:34,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {5563#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {5563#true} is VALID [2020-07-10 15:12:34,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {5563#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5563#true} is VALID [2020-07-10 15:12:34,581 INFO L280 TraceCheckUtils]: 4: Hoare triple {5563#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,582 INFO L280 TraceCheckUtils]: 5: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume true; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,585 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} {5568#(= 8 ~a12~0)} #786#return; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,588 INFO L263 TraceCheckUtils]: 0: Hoare triple {5563#true} call ULTIMATE.init(); {5577#(and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-10 15:12:34,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {5577#(and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {5568#(= 8 ~a12~0)} is VALID [2020-07-10 15:12:34,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {5568#(= 8 ~a12~0)} assume true; {5568#(= 8 ~a12~0)} is VALID [2020-07-10 15:12:34,591 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5568#(= 8 ~a12~0)} {5563#true} #782#return; {5568#(= 8 ~a12~0)} is VALID [2020-07-10 15:12:34,592 INFO L263 TraceCheckUtils]: 4: Hoare triple {5568#(= 8 ~a12~0)} call #t~ret4 := main(); {5568#(= 8 ~a12~0)} is VALID [2020-07-10 15:12:34,593 INFO L280 TraceCheckUtils]: 5: Hoare triple {5568#(= 8 ~a12~0)} ~output~0 := -1; {5568#(= 8 ~a12~0)} is VALID [2020-07-10 15:12:34,593 INFO L280 TraceCheckUtils]: 6: Hoare triple {5568#(= 8 ~a12~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5568#(= 8 ~a12~0)} is VALID [2020-07-10 15:12:34,594 INFO L280 TraceCheckUtils]: 7: Hoare triple {5568#(= 8 ~a12~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5568#(= 8 ~a12~0)} is VALID [2020-07-10 15:12:34,595 INFO L263 TraceCheckUtils]: 8: Hoare triple {5568#(= 8 ~a12~0)} call #t~ret3 := calculate_output(~input~0); {5578#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-10 15:12:34,595 INFO L280 TraceCheckUtils]: 9: Hoare triple {5578#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {5563#true} is VALID [2020-07-10 15:12:34,596 INFO L280 TraceCheckUtils]: 10: Hoare triple {5563#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5563#true} is VALID [2020-07-10 15:12:34,596 INFO L280 TraceCheckUtils]: 11: Hoare triple {5563#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {5563#true} is VALID [2020-07-10 15:12:34,596 INFO L280 TraceCheckUtils]: 12: Hoare triple {5563#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5563#true} is VALID [2020-07-10 15:12:34,597 INFO L280 TraceCheckUtils]: 13: Hoare triple {5563#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,598 INFO L280 TraceCheckUtils]: 14: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume true; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,599 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} {5568#(= 8 ~a12~0)} #786#return; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,600 INFO L280 TraceCheckUtils]: 16: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,603 INFO L280 TraceCheckUtils]: 17: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,604 INFO L280 TraceCheckUtils]: 18: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,606 INFO L263 TraceCheckUtils]: 19: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} call #t~ret3 := calculate_output(~input~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,606 INFO L280 TraceCheckUtils]: 20: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} ~input := #in~input; {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,608 INFO L280 TraceCheckUtils]: 21: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,609 INFO L280 TraceCheckUtils]: 22: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,609 INFO L280 TraceCheckUtils]: 23: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,611 INFO L280 TraceCheckUtils]: 24: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,612 INFO L280 TraceCheckUtils]: 25: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,613 INFO L280 TraceCheckUtils]: 26: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,614 INFO L280 TraceCheckUtils]: 27: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,615 INFO L280 TraceCheckUtils]: 28: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,616 INFO L280 TraceCheckUtils]: 29: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,617 INFO L280 TraceCheckUtils]: 30: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,624 INFO L280 TraceCheckUtils]: 31: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,625 INFO L280 TraceCheckUtils]: 32: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,626 INFO L280 TraceCheckUtils]: 33: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,627 INFO L280 TraceCheckUtils]: 34: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,628 INFO L280 TraceCheckUtils]: 35: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,632 INFO L280 TraceCheckUtils]: 36: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,633 INFO L280 TraceCheckUtils]: 37: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,635 INFO L280 TraceCheckUtils]: 38: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,636 INFO L280 TraceCheckUtils]: 39: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,638 INFO L280 TraceCheckUtils]: 40: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,644 INFO L280 TraceCheckUtils]: 41: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,645 INFO L280 TraceCheckUtils]: 42: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,646 INFO L280 TraceCheckUtils]: 43: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,647 INFO L280 TraceCheckUtils]: 44: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,648 INFO L280 TraceCheckUtils]: 45: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,649 INFO L280 TraceCheckUtils]: 46: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,650 INFO L280 TraceCheckUtils]: 47: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,651 INFO L280 TraceCheckUtils]: 48: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,652 INFO L280 TraceCheckUtils]: 49: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,653 INFO L280 TraceCheckUtils]: 50: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,654 INFO L280 TraceCheckUtils]: 51: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,655 INFO L280 TraceCheckUtils]: 52: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,656 INFO L280 TraceCheckUtils]: 53: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,657 INFO L280 TraceCheckUtils]: 54: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,659 INFO L280 TraceCheckUtils]: 55: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,660 INFO L280 TraceCheckUtils]: 56: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,661 INFO L280 TraceCheckUtils]: 57: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,662 INFO L280 TraceCheckUtils]: 58: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,663 INFO L280 TraceCheckUtils]: 59: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,664 INFO L280 TraceCheckUtils]: 60: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,665 INFO L280 TraceCheckUtils]: 61: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,666 INFO L280 TraceCheckUtils]: 62: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,667 INFO L280 TraceCheckUtils]: 63: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,668 INFO L280 TraceCheckUtils]: 64: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,669 INFO L280 TraceCheckUtils]: 65: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,670 INFO L280 TraceCheckUtils]: 66: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,671 INFO L280 TraceCheckUtils]: 67: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,672 INFO L280 TraceCheckUtils]: 68: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,674 INFO L280 TraceCheckUtils]: 69: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,676 INFO L280 TraceCheckUtils]: 70: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,676 INFO L280 TraceCheckUtils]: 71: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,677 INFO L280 TraceCheckUtils]: 72: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,678 INFO L280 TraceCheckUtils]: 73: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,679 INFO L280 TraceCheckUtils]: 74: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,681 INFO L280 TraceCheckUtils]: 75: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,685 INFO L280 TraceCheckUtils]: 76: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,686 INFO L280 TraceCheckUtils]: 77: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,687 INFO L280 TraceCheckUtils]: 78: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,688 INFO L280 TraceCheckUtils]: 79: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,689 INFO L280 TraceCheckUtils]: 80: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,690 INFO L280 TraceCheckUtils]: 81: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,691 INFO L280 TraceCheckUtils]: 82: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,692 INFO L280 TraceCheckUtils]: 83: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,693 INFO L280 TraceCheckUtils]: 84: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,695 INFO L280 TraceCheckUtils]: 85: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,696 INFO L280 TraceCheckUtils]: 86: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,698 INFO L280 TraceCheckUtils]: 87: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,699 INFO L280 TraceCheckUtils]: 88: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,700 INFO L280 TraceCheckUtils]: 89: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,701 INFO L280 TraceCheckUtils]: 90: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,702 INFO L280 TraceCheckUtils]: 91: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,704 INFO L280 TraceCheckUtils]: 92: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,705 INFO L280 TraceCheckUtils]: 93: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,706 INFO L280 TraceCheckUtils]: 94: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,708 INFO L280 TraceCheckUtils]: 95: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,709 INFO L280 TraceCheckUtils]: 96: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,711 INFO L280 TraceCheckUtils]: 97: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,712 INFO L280 TraceCheckUtils]: 98: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,714 INFO L280 TraceCheckUtils]: 99: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,715 INFO L280 TraceCheckUtils]: 100: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,717 INFO L280 TraceCheckUtils]: 101: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,718 INFO L280 TraceCheckUtils]: 102: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,720 INFO L280 TraceCheckUtils]: 103: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,721 INFO L280 TraceCheckUtils]: 104: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,723 INFO L280 TraceCheckUtils]: 105: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,725 INFO L280 TraceCheckUtils]: 106: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,726 INFO L280 TraceCheckUtils]: 107: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,727 INFO L280 TraceCheckUtils]: 108: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,728 INFO L280 TraceCheckUtils]: 109: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,729 INFO L280 TraceCheckUtils]: 110: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,730 INFO L280 TraceCheckUtils]: 111: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-10 15:12:34,731 INFO L280 TraceCheckUtils]: 112: Hoare triple {5576#(and (= 13 ~a8~0) (= 1 ~a7~0) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,731 INFO L280 TraceCheckUtils]: 113: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,732 INFO L280 TraceCheckUtils]: 114: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,732 INFO L280 TraceCheckUtils]: 115: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,732 INFO L280 TraceCheckUtils]: 116: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,732 INFO L280 TraceCheckUtils]: 117: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,732 INFO L280 TraceCheckUtils]: 118: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,733 INFO L280 TraceCheckUtils]: 119: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,733 INFO L280 TraceCheckUtils]: 120: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,733 INFO L280 TraceCheckUtils]: 121: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,733 INFO L280 TraceCheckUtils]: 122: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,733 INFO L280 TraceCheckUtils]: 123: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,734 INFO L280 TraceCheckUtils]: 124: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,734 INFO L280 TraceCheckUtils]: 125: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,734 INFO L280 TraceCheckUtils]: 126: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,734 INFO L280 TraceCheckUtils]: 127: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,734 INFO L280 TraceCheckUtils]: 128: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,735 INFO L280 TraceCheckUtils]: 129: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,735 INFO L280 TraceCheckUtils]: 130: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,735 INFO L280 TraceCheckUtils]: 131: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,735 INFO L280 TraceCheckUtils]: 132: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,735 INFO L280 TraceCheckUtils]: 133: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,736 INFO L280 TraceCheckUtils]: 134: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,736 INFO L280 TraceCheckUtils]: 135: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,739 INFO L280 TraceCheckUtils]: 136: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,739 INFO L280 TraceCheckUtils]: 137: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,739 INFO L280 TraceCheckUtils]: 138: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,740 INFO L280 TraceCheckUtils]: 139: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,740 INFO L280 TraceCheckUtils]: 140: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,740 INFO L280 TraceCheckUtils]: 141: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,740 INFO L280 TraceCheckUtils]: 142: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,741 INFO L280 TraceCheckUtils]: 143: Hoare triple {5564#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,741 INFO L280 TraceCheckUtils]: 144: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,742 INFO L280 TraceCheckUtils]: 145: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,742 INFO L280 TraceCheckUtils]: 146: Hoare triple {5564#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5564#false} is VALID [2020-07-10 15:12:34,743 INFO L280 TraceCheckUtils]: 147: Hoare triple {5564#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {5564#false} is VALID [2020-07-10 15:12:34,743 INFO L280 TraceCheckUtils]: 148: Hoare triple {5564#false} assume !false; {5564#false} is VALID [2020-07-10 15:12:34,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:12:34,975 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1856029915] [2020-07-10 15:12:34,976 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1350164423] [2020-07-10 15:12:34,976 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 15:12:35,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:35,139 INFO L264 TraceCheckSpWp]: Trace formula consists of 383 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:12:35,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:35,192 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:12:35,424 INFO L263 TraceCheckUtils]: 0: Hoare triple {5563#true} call ULTIMATE.init(); {5563#true} is VALID [2020-07-10 15:12:35,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {5563#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {5563#true} is VALID [2020-07-10 15:12:35,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {5563#true} assume true; {5563#true} is VALID [2020-07-10 15:12:35,425 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5563#true} {5563#true} #782#return; {5563#true} is VALID [2020-07-10 15:12:35,425 INFO L263 TraceCheckUtils]: 4: Hoare triple {5563#true} call #t~ret4 := main(); {5563#true} is VALID [2020-07-10 15:12:35,425 INFO L280 TraceCheckUtils]: 5: Hoare triple {5563#true} ~output~0 := -1; {5563#true} is VALID [2020-07-10 15:12:35,425 INFO L280 TraceCheckUtils]: 6: Hoare triple {5563#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5563#true} is VALID [2020-07-10 15:12:35,425 INFO L280 TraceCheckUtils]: 7: Hoare triple {5563#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5563#true} is VALID [2020-07-10 15:12:35,426 INFO L263 TraceCheckUtils]: 8: Hoare triple {5563#true} call #t~ret3 := calculate_output(~input~0); {5563#true} is VALID [2020-07-10 15:12:35,426 INFO L280 TraceCheckUtils]: 9: Hoare triple {5563#true} ~input := #in~input; {5563#true} is VALID [2020-07-10 15:12:35,426 INFO L280 TraceCheckUtils]: 10: Hoare triple {5563#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5563#true} is VALID [2020-07-10 15:12:35,426 INFO L280 TraceCheckUtils]: 11: Hoare triple {5563#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {5563#true} is VALID [2020-07-10 15:12:35,426 INFO L280 TraceCheckUtils]: 12: Hoare triple {5563#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5563#true} is VALID [2020-07-10 15:12:35,428 INFO L280 TraceCheckUtils]: 13: Hoare triple {5563#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,428 INFO L280 TraceCheckUtils]: 14: Hoare triple {5621#(<= ~a16~0 4)} assume true; {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,429 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {5621#(<= ~a16~0 4)} {5563#true} #786#return; {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,430 INFO L280 TraceCheckUtils]: 16: Hoare triple {5621#(<= ~a16~0 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,431 INFO L280 TraceCheckUtils]: 17: Hoare triple {5621#(<= ~a16~0 4)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,431 INFO L280 TraceCheckUtils]: 18: Hoare triple {5621#(<= ~a16~0 4)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,432 INFO L263 TraceCheckUtils]: 19: Hoare triple {5621#(<= ~a16~0 4)} call #t~ret3 := calculate_output(~input~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,433 INFO L280 TraceCheckUtils]: 20: Hoare triple {5621#(<= ~a16~0 4)} ~input := #in~input; {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,433 INFO L280 TraceCheckUtils]: 21: Hoare triple {5621#(<= ~a16~0 4)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,434 INFO L280 TraceCheckUtils]: 22: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,435 INFO L280 TraceCheckUtils]: 23: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,435 INFO L280 TraceCheckUtils]: 24: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,436 INFO L280 TraceCheckUtils]: 25: Hoare triple {5621#(<= ~a16~0 4)} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,436 INFO L280 TraceCheckUtils]: 26: Hoare triple {5621#(<= ~a16~0 4)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,437 INFO L280 TraceCheckUtils]: 27: Hoare triple {5621#(<= ~a16~0 4)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,437 INFO L280 TraceCheckUtils]: 28: Hoare triple {5621#(<= ~a16~0 4)} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,438 INFO L280 TraceCheckUtils]: 29: Hoare triple {5621#(<= ~a16~0 4)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,438 INFO L280 TraceCheckUtils]: 30: Hoare triple {5621#(<= ~a16~0 4)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,439 INFO L280 TraceCheckUtils]: 31: Hoare triple {5621#(<= ~a16~0 4)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,439 INFO L280 TraceCheckUtils]: 32: Hoare triple {5621#(<= ~a16~0 4)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,440 INFO L280 TraceCheckUtils]: 33: Hoare triple {5621#(<= ~a16~0 4)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,440 INFO L280 TraceCheckUtils]: 34: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,441 INFO L280 TraceCheckUtils]: 35: Hoare triple {5621#(<= ~a16~0 4)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,442 INFO L280 TraceCheckUtils]: 36: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,442 INFO L280 TraceCheckUtils]: 37: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,443 INFO L280 TraceCheckUtils]: 38: Hoare triple {5621#(<= ~a16~0 4)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,443 INFO L280 TraceCheckUtils]: 39: Hoare triple {5621#(<= ~a16~0 4)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,444 INFO L280 TraceCheckUtils]: 40: Hoare triple {5621#(<= ~a16~0 4)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,445 INFO L280 TraceCheckUtils]: 41: Hoare triple {5621#(<= ~a16~0 4)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,446 INFO L280 TraceCheckUtils]: 42: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,446 INFO L280 TraceCheckUtils]: 43: Hoare triple {5621#(<= ~a16~0 4)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,447 INFO L280 TraceCheckUtils]: 44: Hoare triple {5621#(<= ~a16~0 4)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,448 INFO L280 TraceCheckUtils]: 45: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,448 INFO L280 TraceCheckUtils]: 46: Hoare triple {5621#(<= ~a16~0 4)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,449 INFO L280 TraceCheckUtils]: 47: Hoare triple {5621#(<= ~a16~0 4)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,449 INFO L280 TraceCheckUtils]: 48: Hoare triple {5621#(<= ~a16~0 4)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,450 INFO L280 TraceCheckUtils]: 49: Hoare triple {5621#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,450 INFO L280 TraceCheckUtils]: 50: Hoare triple {5621#(<= ~a16~0 4)} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,451 INFO L280 TraceCheckUtils]: 51: Hoare triple {5621#(<= ~a16~0 4)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,452 INFO L280 TraceCheckUtils]: 52: Hoare triple {5621#(<= ~a16~0 4)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,452 INFO L280 TraceCheckUtils]: 53: Hoare triple {5621#(<= ~a16~0 4)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,453 INFO L280 TraceCheckUtils]: 54: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,456 INFO L280 TraceCheckUtils]: 55: Hoare triple {5621#(<= ~a16~0 4)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,456 INFO L280 TraceCheckUtils]: 56: Hoare triple {5621#(<= ~a16~0 4)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,457 INFO L280 TraceCheckUtils]: 57: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,458 INFO L280 TraceCheckUtils]: 58: Hoare triple {5621#(<= ~a16~0 4)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,459 INFO L280 TraceCheckUtils]: 59: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,459 INFO L280 TraceCheckUtils]: 60: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,460 INFO L280 TraceCheckUtils]: 61: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,460 INFO L280 TraceCheckUtils]: 62: Hoare triple {5621#(<= ~a16~0 4)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,461 INFO L280 TraceCheckUtils]: 63: Hoare triple {5621#(<= ~a16~0 4)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,462 INFO L280 TraceCheckUtils]: 64: Hoare triple {5621#(<= ~a16~0 4)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,462 INFO L280 TraceCheckUtils]: 65: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,463 INFO L280 TraceCheckUtils]: 66: Hoare triple {5621#(<= ~a16~0 4)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,463 INFO L280 TraceCheckUtils]: 67: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,464 INFO L280 TraceCheckUtils]: 68: Hoare triple {5621#(<= ~a16~0 4)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,465 INFO L280 TraceCheckUtils]: 69: Hoare triple {5621#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,465 INFO L280 TraceCheckUtils]: 70: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,466 INFO L280 TraceCheckUtils]: 71: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,466 INFO L280 TraceCheckUtils]: 72: Hoare triple {5621#(<= ~a16~0 4)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,467 INFO L280 TraceCheckUtils]: 73: Hoare triple {5621#(<= ~a16~0 4)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,467 INFO L280 TraceCheckUtils]: 74: Hoare triple {5621#(<= ~a16~0 4)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,468 INFO L280 TraceCheckUtils]: 75: Hoare triple {5621#(<= ~a16~0 4)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,468 INFO L280 TraceCheckUtils]: 76: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,469 INFO L280 TraceCheckUtils]: 77: Hoare triple {5621#(<= ~a16~0 4)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,470 INFO L280 TraceCheckUtils]: 78: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,470 INFO L280 TraceCheckUtils]: 79: Hoare triple {5621#(<= ~a16~0 4)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,471 INFO L280 TraceCheckUtils]: 80: Hoare triple {5621#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,471 INFO L280 TraceCheckUtils]: 81: Hoare triple {5621#(<= ~a16~0 4)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,472 INFO L280 TraceCheckUtils]: 82: Hoare triple {5621#(<= ~a16~0 4)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,473 INFO L280 TraceCheckUtils]: 83: Hoare triple {5621#(<= ~a16~0 4)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,473 INFO L280 TraceCheckUtils]: 84: Hoare triple {5621#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,474 INFO L280 TraceCheckUtils]: 85: Hoare triple {5621#(<= ~a16~0 4)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,475 INFO L280 TraceCheckUtils]: 86: Hoare triple {5621#(<= ~a16~0 4)} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,475 INFO L280 TraceCheckUtils]: 87: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,476 INFO L280 TraceCheckUtils]: 88: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,476 INFO L280 TraceCheckUtils]: 89: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,477 INFO L280 TraceCheckUtils]: 90: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,477 INFO L280 TraceCheckUtils]: 91: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,478 INFO L280 TraceCheckUtils]: 92: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,479 INFO L280 TraceCheckUtils]: 93: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,479 INFO L280 TraceCheckUtils]: 94: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,480 INFO L280 TraceCheckUtils]: 95: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,480 INFO L280 TraceCheckUtils]: 96: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,481 INFO L280 TraceCheckUtils]: 97: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,481 INFO L280 TraceCheckUtils]: 98: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,482 INFO L280 TraceCheckUtils]: 99: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,483 INFO L280 TraceCheckUtils]: 100: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,484 INFO L280 TraceCheckUtils]: 101: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,484 INFO L280 TraceCheckUtils]: 102: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,485 INFO L280 TraceCheckUtils]: 103: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,485 INFO L280 TraceCheckUtils]: 104: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,486 INFO L280 TraceCheckUtils]: 105: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,487 INFO L280 TraceCheckUtils]: 106: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,487 INFO L280 TraceCheckUtils]: 107: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,488 INFO L280 TraceCheckUtils]: 108: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,488 INFO L280 TraceCheckUtils]: 109: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,489 INFO L280 TraceCheckUtils]: 110: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,489 INFO L280 TraceCheckUtils]: 111: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,490 INFO L280 TraceCheckUtils]: 112: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,490 INFO L280 TraceCheckUtils]: 113: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,491 INFO L280 TraceCheckUtils]: 114: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,492 INFO L280 TraceCheckUtils]: 115: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,493 INFO L280 TraceCheckUtils]: 116: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,493 INFO L280 TraceCheckUtils]: 117: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,494 INFO L280 TraceCheckUtils]: 118: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,494 INFO L280 TraceCheckUtils]: 119: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,495 INFO L280 TraceCheckUtils]: 120: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,496 INFO L280 TraceCheckUtils]: 121: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,496 INFO L280 TraceCheckUtils]: 122: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,497 INFO L280 TraceCheckUtils]: 123: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,497 INFO L280 TraceCheckUtils]: 124: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,498 INFO L280 TraceCheckUtils]: 125: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,499 INFO L280 TraceCheckUtils]: 126: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,499 INFO L280 TraceCheckUtils]: 127: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,500 INFO L280 TraceCheckUtils]: 128: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,500 INFO L280 TraceCheckUtils]: 129: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,501 INFO L280 TraceCheckUtils]: 130: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,502 INFO L280 TraceCheckUtils]: 131: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,502 INFO L280 TraceCheckUtils]: 132: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,503 INFO L280 TraceCheckUtils]: 133: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,504 INFO L280 TraceCheckUtils]: 134: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,504 INFO L280 TraceCheckUtils]: 135: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,505 INFO L280 TraceCheckUtils]: 136: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,505 INFO L280 TraceCheckUtils]: 137: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,506 INFO L280 TraceCheckUtils]: 138: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,507 INFO L280 TraceCheckUtils]: 139: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,507 INFO L280 TraceCheckUtils]: 140: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,508 INFO L280 TraceCheckUtils]: 141: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,508 INFO L280 TraceCheckUtils]: 142: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,509 INFO L280 TraceCheckUtils]: 143: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,509 INFO L280 TraceCheckUtils]: 144: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,510 INFO L280 TraceCheckUtils]: 145: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,511 INFO L280 TraceCheckUtils]: 146: Hoare triple {5621#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5621#(<= ~a16~0 4)} is VALID [2020-07-10 15:12:35,512 INFO L280 TraceCheckUtils]: 147: Hoare triple {5621#(<= ~a16~0 4)} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {5564#false} is VALID [2020-07-10 15:12:35,512 INFO L280 TraceCheckUtils]: 148: Hoare triple {5564#false} assume !false; {5564#false} is VALID [2020-07-10 15:12:35,543 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:12:35,544 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:12:35,544 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2020-07-10 15:12:35,545 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2142314216] [2020-07-10 15:12:35,545 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 149 [2020-07-10 15:12:35,546 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:12:35,546 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 15:12:35,756 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:12:35,756 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 15:12:35,756 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:12:35,756 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 15:12:35,757 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-10 15:12:35,757 INFO L87 Difference]: Start difference. First operand 697 states and 978 transitions. Second operand 3 states. [2020-07-10 15:12:37,293 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:12:37,293 INFO L93 Difference]: Finished difference Result 1799 states and 2551 transitions. [2020-07-10 15:12:37,293 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 15:12:37,294 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 149 [2020-07-10 15:12:37,294 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:12:37,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:12:37,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 611 transitions. [2020-07-10 15:12:37,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:12:37,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 611 transitions. [2020-07-10 15:12:37,305 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 611 transitions. [2020-07-10 15:12:38,127 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 611 edges. 611 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:12:38,208 INFO L225 Difference]: With dead ends: 1799 [2020-07-10 15:12:38,209 INFO L226 Difference]: Without dead ends: 1108 [2020-07-10 15:12:38,211 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 157 GetRequests, 152 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 15:12:38,212 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1108 states. [2020-07-10 15:12:38,476 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1108 to 1108. [2020-07-10 15:12:38,477 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:12:38,477 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1108 states. Second operand 1108 states. [2020-07-10 15:12:38,477 INFO L74 IsIncluded]: Start isIncluded. First operand 1108 states. Second operand 1108 states. [2020-07-10 15:12:38,477 INFO L87 Difference]: Start difference. First operand 1108 states. Second operand 1108 states. [2020-07-10 15:12:38,581 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:12:38,581 INFO L93 Difference]: Finished difference Result 1108 states and 1506 transitions. [2020-07-10 15:12:38,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1506 transitions. [2020-07-10 15:12:38,585 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:12:38,585 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:12:38,585 INFO L74 IsIncluded]: Start isIncluded. First operand 1108 states. Second operand 1108 states. [2020-07-10 15:12:38,586 INFO L87 Difference]: Start difference. First operand 1108 states. Second operand 1108 states. [2020-07-10 15:12:38,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:12:38,669 INFO L93 Difference]: Finished difference Result 1108 states and 1506 transitions. [2020-07-10 15:12:38,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1506 transitions. [2020-07-10 15:12:38,673 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:12:38,673 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:12:38,673 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:12:38,673 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:12:38,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1108 states. [2020-07-10 15:12:38,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 1108 states and 1506 transitions. [2020-07-10 15:12:38,756 INFO L78 Accepts]: Start accepts. Automaton has 1108 states and 1506 transitions. Word has length 149 [2020-07-10 15:12:38,756 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:12:38,756 INFO L479 AbstractCegarLoop]: Abstraction has 1108 states and 1506 transitions. [2020-07-10 15:12:38,756 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 15:12:38,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1506 transitions. [2020-07-10 15:12:38,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-10 15:12:38,765 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:12:38,765 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:12:38,978 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-07-10 15:12:38,979 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:12:38,979 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:12:38,980 INFO L82 PathProgramCache]: Analyzing trace with hash 938454151, now seen corresponding path program 1 times [2020-07-10 15:12:38,980 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:12:38,981 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1774323386] [2020-07-10 15:12:38,981 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:12:39,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:39,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:39,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {11237#(and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {11220#true} is VALID [2020-07-10 15:12:39,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {11220#true} assume true; {11220#true} is VALID [2020-07-10 15:12:39,197 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11220#true} {11220#true} #782#return; {11220#true} is VALID [2020-07-10 15:12:39,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:39,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {11238#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {11220#true} is VALID [2020-07-10 15:12:39,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {11220#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11220#true} is VALID [2020-07-10 15:12:39,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {11220#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {11220#true} is VALID [2020-07-10 15:12:39,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {11220#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11220#true} is VALID [2020-07-10 15:12:39,244 INFO L280 TraceCheckUtils]: 4: Hoare triple {11220#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11220#true} is VALID [2020-07-10 15:12:39,245 INFO L280 TraceCheckUtils]: 5: Hoare triple {11220#true} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {11220#true} is VALID [2020-07-10 15:12:39,245 INFO L280 TraceCheckUtils]: 6: Hoare triple {11220#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11220#true} is VALID [2020-07-10 15:12:39,245 INFO L280 TraceCheckUtils]: 7: Hoare triple {11220#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11220#true} is VALID [2020-07-10 15:12:39,246 INFO L280 TraceCheckUtils]: 8: Hoare triple {11220#true} assume 8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;#res := 26; {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,247 INFO L280 TraceCheckUtils]: 9: Hoare triple {11239#(<= ~a21~0 0)} assume true; {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,248 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {11239#(<= ~a21~0 0)} {11220#true} #786#return; {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,251 INFO L263 TraceCheckUtils]: 0: Hoare triple {11220#true} call ULTIMATE.init(); {11237#(and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-10 15:12:39,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {11237#(and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {11220#true} is VALID [2020-07-10 15:12:39,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {11220#true} assume true; {11220#true} is VALID [2020-07-10 15:12:39,252 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11220#true} {11220#true} #782#return; {11220#true} is VALID [2020-07-10 15:12:39,252 INFO L263 TraceCheckUtils]: 4: Hoare triple {11220#true} call #t~ret4 := main(); {11220#true} is VALID [2020-07-10 15:12:39,252 INFO L280 TraceCheckUtils]: 5: Hoare triple {11220#true} ~output~0 := -1; {11220#true} is VALID [2020-07-10 15:12:39,252 INFO L280 TraceCheckUtils]: 6: Hoare triple {11220#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11220#true} is VALID [2020-07-10 15:12:39,253 INFO L280 TraceCheckUtils]: 7: Hoare triple {11220#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11220#true} is VALID [2020-07-10 15:12:39,254 INFO L263 TraceCheckUtils]: 8: Hoare triple {11220#true} call #t~ret3 := calculate_output(~input~0); {11238#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-10 15:12:39,254 INFO L280 TraceCheckUtils]: 9: Hoare triple {11238#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {11220#true} is VALID [2020-07-10 15:12:39,255 INFO L280 TraceCheckUtils]: 10: Hoare triple {11220#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11220#true} is VALID [2020-07-10 15:12:39,255 INFO L280 TraceCheckUtils]: 11: Hoare triple {11220#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {11220#true} is VALID [2020-07-10 15:12:39,255 INFO L280 TraceCheckUtils]: 12: Hoare triple {11220#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11220#true} is VALID [2020-07-10 15:12:39,255 INFO L280 TraceCheckUtils]: 13: Hoare triple {11220#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11220#true} is VALID [2020-07-10 15:12:39,255 INFO L280 TraceCheckUtils]: 14: Hoare triple {11220#true} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {11220#true} is VALID [2020-07-10 15:12:39,256 INFO L280 TraceCheckUtils]: 15: Hoare triple {11220#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11220#true} is VALID [2020-07-10 15:12:39,256 INFO L280 TraceCheckUtils]: 16: Hoare triple {11220#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11220#true} is VALID [2020-07-10 15:12:39,257 INFO L280 TraceCheckUtils]: 17: Hoare triple {11220#true} assume 8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;#res := 26; {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,258 INFO L280 TraceCheckUtils]: 18: Hoare triple {11239#(<= ~a21~0 0)} assume true; {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,259 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {11239#(<= ~a21~0 0)} {11220#true} #786#return; {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,260 INFO L280 TraceCheckUtils]: 20: Hoare triple {11236#(not (= 1 ~a21~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,260 INFO L280 TraceCheckUtils]: 21: Hoare triple {11236#(not (= 1 ~a21~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,261 INFO L280 TraceCheckUtils]: 22: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,262 INFO L263 TraceCheckUtils]: 23: Hoare triple {11236#(not (= 1 ~a21~0))} call #t~ret3 := calculate_output(~input~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,262 INFO L280 TraceCheckUtils]: 24: Hoare triple {11236#(not (= 1 ~a21~0))} ~input := #in~input; {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,263 INFO L280 TraceCheckUtils]: 25: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,264 INFO L280 TraceCheckUtils]: 26: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,264 INFO L280 TraceCheckUtils]: 27: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,265 INFO L280 TraceCheckUtils]: 28: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,265 INFO L280 TraceCheckUtils]: 29: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,266 INFO L280 TraceCheckUtils]: 30: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,266 INFO L280 TraceCheckUtils]: 31: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,267 INFO L280 TraceCheckUtils]: 32: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,267 INFO L280 TraceCheckUtils]: 33: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,268 INFO L280 TraceCheckUtils]: 34: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,285 INFO L280 TraceCheckUtils]: 35: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,286 INFO L280 TraceCheckUtils]: 36: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,287 INFO L280 TraceCheckUtils]: 37: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,287 INFO L280 TraceCheckUtils]: 38: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,288 INFO L280 TraceCheckUtils]: 39: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,288 INFO L280 TraceCheckUtils]: 40: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,289 INFO L280 TraceCheckUtils]: 41: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,289 INFO L280 TraceCheckUtils]: 42: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,290 INFO L280 TraceCheckUtils]: 43: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,290 INFO L280 TraceCheckUtils]: 44: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,291 INFO L280 TraceCheckUtils]: 45: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,291 INFO L280 TraceCheckUtils]: 46: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,292 INFO L280 TraceCheckUtils]: 47: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,292 INFO L280 TraceCheckUtils]: 48: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,293 INFO L280 TraceCheckUtils]: 49: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,293 INFO L280 TraceCheckUtils]: 50: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,294 INFO L280 TraceCheckUtils]: 51: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,294 INFO L280 TraceCheckUtils]: 52: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,295 INFO L280 TraceCheckUtils]: 53: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,295 INFO L280 TraceCheckUtils]: 54: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,296 INFO L280 TraceCheckUtils]: 55: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,296 INFO L280 TraceCheckUtils]: 56: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,297 INFO L280 TraceCheckUtils]: 57: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,297 INFO L280 TraceCheckUtils]: 58: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,304 INFO L280 TraceCheckUtils]: 59: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,304 INFO L280 TraceCheckUtils]: 60: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,305 INFO L280 TraceCheckUtils]: 61: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,305 INFO L280 TraceCheckUtils]: 62: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,306 INFO L280 TraceCheckUtils]: 63: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,306 INFO L280 TraceCheckUtils]: 64: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,307 INFO L280 TraceCheckUtils]: 65: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,307 INFO L280 TraceCheckUtils]: 66: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,308 INFO L280 TraceCheckUtils]: 67: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,308 INFO L280 TraceCheckUtils]: 68: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,309 INFO L280 TraceCheckUtils]: 69: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,309 INFO L280 TraceCheckUtils]: 70: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,310 INFO L280 TraceCheckUtils]: 71: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,310 INFO L280 TraceCheckUtils]: 72: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,311 INFO L280 TraceCheckUtils]: 73: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,311 INFO L280 TraceCheckUtils]: 74: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,312 INFO L280 TraceCheckUtils]: 75: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,312 INFO L280 TraceCheckUtils]: 76: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,313 INFO L280 TraceCheckUtils]: 77: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,313 INFO L280 TraceCheckUtils]: 78: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,314 INFO L280 TraceCheckUtils]: 79: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,314 INFO L280 TraceCheckUtils]: 80: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,315 INFO L280 TraceCheckUtils]: 81: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,315 INFO L280 TraceCheckUtils]: 82: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,316 INFO L280 TraceCheckUtils]: 83: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,316 INFO L280 TraceCheckUtils]: 84: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,317 INFO L280 TraceCheckUtils]: 85: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,317 INFO L280 TraceCheckUtils]: 86: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,318 INFO L280 TraceCheckUtils]: 87: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,319 INFO L280 TraceCheckUtils]: 88: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,319 INFO L280 TraceCheckUtils]: 89: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,320 INFO L280 TraceCheckUtils]: 90: Hoare triple {11236#(not (= 1 ~a21~0))} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,320 INFO L280 TraceCheckUtils]: 91: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,321 INFO L280 TraceCheckUtils]: 92: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,321 INFO L280 TraceCheckUtils]: 93: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,322 INFO L280 TraceCheckUtils]: 94: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,322 INFO L280 TraceCheckUtils]: 95: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,323 INFO L280 TraceCheckUtils]: 96: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,323 INFO L280 TraceCheckUtils]: 97: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,324 INFO L280 TraceCheckUtils]: 98: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,324 INFO L280 TraceCheckUtils]: 99: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,325 INFO L280 TraceCheckUtils]: 100: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,325 INFO L280 TraceCheckUtils]: 101: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,326 INFO L280 TraceCheckUtils]: 102: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,326 INFO L280 TraceCheckUtils]: 103: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,327 INFO L280 TraceCheckUtils]: 104: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,327 INFO L280 TraceCheckUtils]: 105: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,328 INFO L280 TraceCheckUtils]: 106: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,328 INFO L280 TraceCheckUtils]: 107: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,329 INFO L280 TraceCheckUtils]: 108: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,329 INFO L280 TraceCheckUtils]: 109: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,330 INFO L280 TraceCheckUtils]: 110: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,330 INFO L280 TraceCheckUtils]: 111: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,331 INFO L280 TraceCheckUtils]: 112: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,331 INFO L280 TraceCheckUtils]: 113: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,332 INFO L280 TraceCheckUtils]: 114: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,332 INFO L280 TraceCheckUtils]: 115: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,333 INFO L280 TraceCheckUtils]: 116: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,333 INFO L280 TraceCheckUtils]: 117: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,334 INFO L280 TraceCheckUtils]: 118: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,334 INFO L280 TraceCheckUtils]: 119: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,335 INFO L280 TraceCheckUtils]: 120: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,335 INFO L280 TraceCheckUtils]: 121: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,336 INFO L280 TraceCheckUtils]: 122: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,336 INFO L280 TraceCheckUtils]: 123: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,337 INFO L280 TraceCheckUtils]: 124: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,337 INFO L280 TraceCheckUtils]: 125: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,338 INFO L280 TraceCheckUtils]: 126: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,338 INFO L280 TraceCheckUtils]: 127: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,339 INFO L280 TraceCheckUtils]: 128: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,339 INFO L280 TraceCheckUtils]: 129: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,340 INFO L280 TraceCheckUtils]: 130: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,340 INFO L280 TraceCheckUtils]: 131: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,341 INFO L280 TraceCheckUtils]: 132: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,341 INFO L280 TraceCheckUtils]: 133: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,342 INFO L280 TraceCheckUtils]: 134: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,342 INFO L280 TraceCheckUtils]: 135: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,343 INFO L280 TraceCheckUtils]: 136: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,343 INFO L280 TraceCheckUtils]: 137: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,344 INFO L280 TraceCheckUtils]: 138: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,345 INFO L280 TraceCheckUtils]: 139: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,345 INFO L280 TraceCheckUtils]: 140: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,346 INFO L280 TraceCheckUtils]: 141: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,346 INFO L280 TraceCheckUtils]: 142: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,347 INFO L280 TraceCheckUtils]: 143: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,347 INFO L280 TraceCheckUtils]: 144: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,348 INFO L280 TraceCheckUtils]: 145: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,349 INFO L280 TraceCheckUtils]: 146: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,349 INFO L280 TraceCheckUtils]: 147: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,350 INFO L280 TraceCheckUtils]: 148: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,350 INFO L280 TraceCheckUtils]: 149: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,351 INFO L280 TraceCheckUtils]: 150: Hoare triple {11236#(not (= 1 ~a21~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11236#(not (= 1 ~a21~0))} is VALID [2020-07-10 15:12:39,351 INFO L280 TraceCheckUtils]: 151: Hoare triple {11236#(not (= 1 ~a21~0))} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {11221#false} is VALID [2020-07-10 15:12:39,352 INFO L280 TraceCheckUtils]: 152: Hoare triple {11221#false} assume !false; {11221#false} is VALID [2020-07-10 15:12:39,416 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:12:39,416 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1774323386] [2020-07-10 15:12:39,417 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1257641017] [2020-07-10 15:12:39,417 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 15:12:39,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:39,510 INFO L264 TraceCheckSpWp]: Trace formula consists of 384 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:12:39,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:39,537 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:12:39,714 INFO L263 TraceCheckUtils]: 0: Hoare triple {11220#true} call ULTIMATE.init(); {11220#true} is VALID [2020-07-10 15:12:39,715 INFO L280 TraceCheckUtils]: 1: Hoare triple {11220#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {11220#true} is VALID [2020-07-10 15:12:39,715 INFO L280 TraceCheckUtils]: 2: Hoare triple {11220#true} assume true; {11220#true} is VALID [2020-07-10 15:12:39,715 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11220#true} {11220#true} #782#return; {11220#true} is VALID [2020-07-10 15:12:39,715 INFO L263 TraceCheckUtils]: 4: Hoare triple {11220#true} call #t~ret4 := main(); {11220#true} is VALID [2020-07-10 15:12:39,715 INFO L280 TraceCheckUtils]: 5: Hoare triple {11220#true} ~output~0 := -1; {11220#true} is VALID [2020-07-10 15:12:39,716 INFO L280 TraceCheckUtils]: 6: Hoare triple {11220#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11220#true} is VALID [2020-07-10 15:12:39,716 INFO L280 TraceCheckUtils]: 7: Hoare triple {11220#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11220#true} is VALID [2020-07-10 15:12:39,716 INFO L263 TraceCheckUtils]: 8: Hoare triple {11220#true} call #t~ret3 := calculate_output(~input~0); {11220#true} is VALID [2020-07-10 15:12:39,716 INFO L280 TraceCheckUtils]: 9: Hoare triple {11220#true} ~input := #in~input; {11220#true} is VALID [2020-07-10 15:12:39,716 INFO L280 TraceCheckUtils]: 10: Hoare triple {11220#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11220#true} is VALID [2020-07-10 15:12:39,717 INFO L280 TraceCheckUtils]: 11: Hoare triple {11220#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {11220#true} is VALID [2020-07-10 15:12:39,717 INFO L280 TraceCheckUtils]: 12: Hoare triple {11220#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11220#true} is VALID [2020-07-10 15:12:39,717 INFO L280 TraceCheckUtils]: 13: Hoare triple {11220#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11220#true} is VALID [2020-07-10 15:12:39,717 INFO L280 TraceCheckUtils]: 14: Hoare triple {11220#true} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {11220#true} is VALID [2020-07-10 15:12:39,717 INFO L280 TraceCheckUtils]: 15: Hoare triple {11220#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11220#true} is VALID [2020-07-10 15:12:39,718 INFO L280 TraceCheckUtils]: 16: Hoare triple {11220#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11220#true} is VALID [2020-07-10 15:12:39,719 INFO L280 TraceCheckUtils]: 17: Hoare triple {11220#true} assume 8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;#res := 26; {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,720 INFO L280 TraceCheckUtils]: 18: Hoare triple {11239#(<= ~a21~0 0)} assume true; {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,721 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {11239#(<= ~a21~0 0)} {11220#true} #786#return; {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,721 INFO L280 TraceCheckUtils]: 20: Hoare triple {11239#(<= ~a21~0 0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,722 INFO L280 TraceCheckUtils]: 21: Hoare triple {11239#(<= ~a21~0 0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,723 INFO L280 TraceCheckUtils]: 22: Hoare triple {11239#(<= ~a21~0 0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,723 INFO L263 TraceCheckUtils]: 23: Hoare triple {11239#(<= ~a21~0 0)} call #t~ret3 := calculate_output(~input~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,724 INFO L280 TraceCheckUtils]: 24: Hoare triple {11239#(<= ~a21~0 0)} ~input := #in~input; {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,725 INFO L280 TraceCheckUtils]: 25: Hoare triple {11239#(<= ~a21~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,725 INFO L280 TraceCheckUtils]: 26: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,726 INFO L280 TraceCheckUtils]: 27: Hoare triple {11239#(<= ~a21~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,726 INFO L280 TraceCheckUtils]: 28: Hoare triple {11239#(<= ~a21~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,727 INFO L280 TraceCheckUtils]: 29: Hoare triple {11239#(<= ~a21~0 0)} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,727 INFO L280 TraceCheckUtils]: 30: Hoare triple {11239#(<= ~a21~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,728 INFO L280 TraceCheckUtils]: 31: Hoare triple {11239#(<= ~a21~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,729 INFO L280 TraceCheckUtils]: 32: Hoare triple {11239#(<= ~a21~0 0)} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,729 INFO L280 TraceCheckUtils]: 33: Hoare triple {11239#(<= ~a21~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,730 INFO L280 TraceCheckUtils]: 34: Hoare triple {11239#(<= ~a21~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,730 INFO L280 TraceCheckUtils]: 35: Hoare triple {11239#(<= ~a21~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,731 INFO L280 TraceCheckUtils]: 36: Hoare triple {11239#(<= ~a21~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,731 INFO L280 TraceCheckUtils]: 37: Hoare triple {11239#(<= ~a21~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,732 INFO L280 TraceCheckUtils]: 38: Hoare triple {11239#(<= ~a21~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,733 INFO L280 TraceCheckUtils]: 39: Hoare triple {11239#(<= ~a21~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,733 INFO L280 TraceCheckUtils]: 40: Hoare triple {11239#(<= ~a21~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,734 INFO L280 TraceCheckUtils]: 41: Hoare triple {11239#(<= ~a21~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,734 INFO L280 TraceCheckUtils]: 42: Hoare triple {11239#(<= ~a21~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,735 INFO L280 TraceCheckUtils]: 43: Hoare triple {11239#(<= ~a21~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,735 INFO L280 TraceCheckUtils]: 44: Hoare triple {11239#(<= ~a21~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,736 INFO L280 TraceCheckUtils]: 45: Hoare triple {11239#(<= ~a21~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,736 INFO L280 TraceCheckUtils]: 46: Hoare triple {11239#(<= ~a21~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,737 INFO L280 TraceCheckUtils]: 47: Hoare triple {11239#(<= ~a21~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,738 INFO L280 TraceCheckUtils]: 48: Hoare triple {11239#(<= ~a21~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,738 INFO L280 TraceCheckUtils]: 49: Hoare triple {11239#(<= ~a21~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,739 INFO L280 TraceCheckUtils]: 50: Hoare triple {11239#(<= ~a21~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,739 INFO L280 TraceCheckUtils]: 51: Hoare triple {11239#(<= ~a21~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,740 INFO L280 TraceCheckUtils]: 52: Hoare triple {11239#(<= ~a21~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,740 INFO L280 TraceCheckUtils]: 53: Hoare triple {11239#(<= ~a21~0 0)} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,741 INFO L280 TraceCheckUtils]: 54: Hoare triple {11239#(<= ~a21~0 0)} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,741 INFO L280 TraceCheckUtils]: 55: Hoare triple {11239#(<= ~a21~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,742 INFO L280 TraceCheckUtils]: 56: Hoare triple {11239#(<= ~a21~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,742 INFO L280 TraceCheckUtils]: 57: Hoare triple {11239#(<= ~a21~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,743 INFO L280 TraceCheckUtils]: 58: Hoare triple {11239#(<= ~a21~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,744 INFO L280 TraceCheckUtils]: 59: Hoare triple {11239#(<= ~a21~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,744 INFO L280 TraceCheckUtils]: 60: Hoare triple {11239#(<= ~a21~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,745 INFO L280 TraceCheckUtils]: 61: Hoare triple {11239#(<= ~a21~0 0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,745 INFO L280 TraceCheckUtils]: 62: Hoare triple {11239#(<= ~a21~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,746 INFO L280 TraceCheckUtils]: 63: Hoare triple {11239#(<= ~a21~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,746 INFO L280 TraceCheckUtils]: 64: Hoare triple {11239#(<= ~a21~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,747 INFO L280 TraceCheckUtils]: 65: Hoare triple {11239#(<= ~a21~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,747 INFO L280 TraceCheckUtils]: 66: Hoare triple {11239#(<= ~a21~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,748 INFO L280 TraceCheckUtils]: 67: Hoare triple {11239#(<= ~a21~0 0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,749 INFO L280 TraceCheckUtils]: 68: Hoare triple {11239#(<= ~a21~0 0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,749 INFO L280 TraceCheckUtils]: 69: Hoare triple {11239#(<= ~a21~0 0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,750 INFO L280 TraceCheckUtils]: 70: Hoare triple {11239#(<= ~a21~0 0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,750 INFO L280 TraceCheckUtils]: 71: Hoare triple {11239#(<= ~a21~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,751 INFO L280 TraceCheckUtils]: 72: Hoare triple {11239#(<= ~a21~0 0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,751 INFO L280 TraceCheckUtils]: 73: Hoare triple {11239#(<= ~a21~0 0)} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,752 INFO L280 TraceCheckUtils]: 74: Hoare triple {11239#(<= ~a21~0 0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,753 INFO L280 TraceCheckUtils]: 75: Hoare triple {11239#(<= ~a21~0 0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,753 INFO L280 TraceCheckUtils]: 76: Hoare triple {11239#(<= ~a21~0 0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,754 INFO L280 TraceCheckUtils]: 77: Hoare triple {11239#(<= ~a21~0 0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,754 INFO L280 TraceCheckUtils]: 78: Hoare triple {11239#(<= ~a21~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,755 INFO L280 TraceCheckUtils]: 79: Hoare triple {11239#(<= ~a21~0 0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,756 INFO L280 TraceCheckUtils]: 80: Hoare triple {11239#(<= ~a21~0 0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,756 INFO L280 TraceCheckUtils]: 81: Hoare triple {11239#(<= ~a21~0 0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,757 INFO L280 TraceCheckUtils]: 82: Hoare triple {11239#(<= ~a21~0 0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,757 INFO L280 TraceCheckUtils]: 83: Hoare triple {11239#(<= ~a21~0 0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,758 INFO L280 TraceCheckUtils]: 84: Hoare triple {11239#(<= ~a21~0 0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,759 INFO L280 TraceCheckUtils]: 85: Hoare triple {11239#(<= ~a21~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,759 INFO L280 TraceCheckUtils]: 86: Hoare triple {11239#(<= ~a21~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,760 INFO L280 TraceCheckUtils]: 87: Hoare triple {11239#(<= ~a21~0 0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,760 INFO L280 TraceCheckUtils]: 88: Hoare triple {11239#(<= ~a21~0 0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,761 INFO L280 TraceCheckUtils]: 89: Hoare triple {11239#(<= ~a21~0 0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,761 INFO L280 TraceCheckUtils]: 90: Hoare triple {11239#(<= ~a21~0 0)} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,762 INFO L280 TraceCheckUtils]: 91: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,762 INFO L280 TraceCheckUtils]: 92: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,763 INFO L280 TraceCheckUtils]: 93: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,764 INFO L280 TraceCheckUtils]: 94: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,764 INFO L280 TraceCheckUtils]: 95: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,765 INFO L280 TraceCheckUtils]: 96: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,765 INFO L280 TraceCheckUtils]: 97: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,766 INFO L280 TraceCheckUtils]: 98: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,766 INFO L280 TraceCheckUtils]: 99: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,767 INFO L280 TraceCheckUtils]: 100: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,767 INFO L280 TraceCheckUtils]: 101: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,768 INFO L280 TraceCheckUtils]: 102: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,769 INFO L280 TraceCheckUtils]: 103: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,769 INFO L280 TraceCheckUtils]: 104: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,770 INFO L280 TraceCheckUtils]: 105: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,770 INFO L280 TraceCheckUtils]: 106: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,771 INFO L280 TraceCheckUtils]: 107: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,771 INFO L280 TraceCheckUtils]: 108: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,772 INFO L280 TraceCheckUtils]: 109: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,772 INFO L280 TraceCheckUtils]: 110: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,773 INFO L280 TraceCheckUtils]: 111: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,774 INFO L280 TraceCheckUtils]: 112: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,774 INFO L280 TraceCheckUtils]: 113: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,775 INFO L280 TraceCheckUtils]: 114: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,775 INFO L280 TraceCheckUtils]: 115: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,776 INFO L280 TraceCheckUtils]: 116: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,776 INFO L280 TraceCheckUtils]: 117: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,777 INFO L280 TraceCheckUtils]: 118: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,777 INFO L280 TraceCheckUtils]: 119: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,778 INFO L280 TraceCheckUtils]: 120: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,779 INFO L280 TraceCheckUtils]: 121: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,779 INFO L280 TraceCheckUtils]: 122: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,780 INFO L280 TraceCheckUtils]: 123: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,780 INFO L280 TraceCheckUtils]: 124: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,781 INFO L280 TraceCheckUtils]: 125: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,781 INFO L280 TraceCheckUtils]: 126: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,782 INFO L280 TraceCheckUtils]: 127: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,782 INFO L280 TraceCheckUtils]: 128: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,783 INFO L280 TraceCheckUtils]: 129: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,784 INFO L280 TraceCheckUtils]: 130: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,784 INFO L280 TraceCheckUtils]: 131: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,785 INFO L280 TraceCheckUtils]: 132: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,786 INFO L280 TraceCheckUtils]: 133: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,786 INFO L280 TraceCheckUtils]: 134: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,787 INFO L280 TraceCheckUtils]: 135: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,787 INFO L280 TraceCheckUtils]: 136: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,788 INFO L280 TraceCheckUtils]: 137: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,789 INFO L280 TraceCheckUtils]: 138: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,789 INFO L280 TraceCheckUtils]: 139: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,790 INFO L280 TraceCheckUtils]: 140: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,790 INFO L280 TraceCheckUtils]: 141: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,791 INFO L280 TraceCheckUtils]: 142: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,791 INFO L280 TraceCheckUtils]: 143: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,792 INFO L280 TraceCheckUtils]: 144: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,793 INFO L280 TraceCheckUtils]: 145: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,793 INFO L280 TraceCheckUtils]: 146: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,794 INFO L280 TraceCheckUtils]: 147: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,794 INFO L280 TraceCheckUtils]: 148: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,795 INFO L280 TraceCheckUtils]: 149: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,795 INFO L280 TraceCheckUtils]: 150: Hoare triple {11239#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11239#(<= ~a21~0 0)} is VALID [2020-07-10 15:12:39,796 INFO L280 TraceCheckUtils]: 151: Hoare triple {11239#(<= ~a21~0 0)} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {11221#false} is VALID [2020-07-10 15:12:39,796 INFO L280 TraceCheckUtils]: 152: Hoare triple {11221#false} assume !false; {11221#false} is VALID [2020-07-10 15:12:39,820 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 15:12:39,821 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:12:39,821 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 6 [2020-07-10 15:12:39,822 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1404439803] [2020-07-10 15:12:39,822 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 15:12:39,823 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:12:39,823 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 15:12:40,022 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:12:40,023 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 15:12:40,023 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:12:40,023 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 15:12:40,024 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:12:40,024 INFO L87 Difference]: Start difference. First operand 1108 states and 1506 transitions. Second operand 3 states. [2020-07-10 15:12:41,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:12:41,820 INFO L93 Difference]: Finished difference Result 2484 states and 3417 transitions. [2020-07-10 15:12:41,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 15:12:41,820 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 153 [2020-07-10 15:12:41,821 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:12:41,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:12:41,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 617 transitions. [2020-07-10 15:12:41,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:12:41,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 617 transitions. [2020-07-10 15:12:41,832 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 617 transitions. [2020-07-10 15:12:42,642 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 617 edges. 617 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:12:42,756 INFO L225 Difference]: With dead ends: 2484 [2020-07-10 15:12:42,757 INFO L226 Difference]: Without dead ends: 1382 [2020-07-10 15:12:42,759 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 157 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:12:42,761 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1382 states. [2020-07-10 15:12:43,021 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1382 to 1382. [2020-07-10 15:12:43,021 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:12:43,021 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1382 states. Second operand 1382 states. [2020-07-10 15:12:43,022 INFO L74 IsIncluded]: Start isIncluded. First operand 1382 states. Second operand 1382 states. [2020-07-10 15:12:43,022 INFO L87 Difference]: Start difference. First operand 1382 states. Second operand 1382 states. [2020-07-10 15:12:43,139 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:12:43,139 INFO L93 Difference]: Finished difference Result 1382 states and 1805 transitions. [2020-07-10 15:12:43,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1805 transitions. [2020-07-10 15:12:43,143 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:12:43,143 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:12:43,143 INFO L74 IsIncluded]: Start isIncluded. First operand 1382 states. Second operand 1382 states. [2020-07-10 15:12:43,144 INFO L87 Difference]: Start difference. First operand 1382 states. Second operand 1382 states. [2020-07-10 15:12:43,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:12:43,257 INFO L93 Difference]: Finished difference Result 1382 states and 1805 transitions. [2020-07-10 15:12:43,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1805 transitions. [2020-07-10 15:12:43,261 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:12:43,262 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:12:43,262 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:12:43,262 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:12:43,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1382 states. [2020-07-10 15:12:43,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 1382 states and 1805 transitions. [2020-07-10 15:12:43,382 INFO L78 Accepts]: Start accepts. Automaton has 1382 states and 1805 transitions. Word has length 153 [2020-07-10 15:12:43,383 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:12:43,383 INFO L479 AbstractCegarLoop]: Abstraction has 1382 states and 1805 transitions. [2020-07-10 15:12:43,383 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 15:12:43,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1805 transitions. [2020-07-10 15:12:43,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2020-07-10 15:12:43,391 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:12:43,391 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:12:43,605 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:12:43,606 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:12:43,606 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:12:43,607 INFO L82 PathProgramCache]: Analyzing trace with hash -2018922562, now seen corresponding path program 1 times [2020-07-10 15:12:43,607 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:12:43,607 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [616032658] [2020-07-10 15:12:43,608 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:12:43,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:43,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:43,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {18452#(and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {18420#true} is VALID [2020-07-10 15:12:43,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {18420#true} assume true; {18420#true} is VALID [2020-07-10 15:12:43,776 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18420#true} {18420#true} #782#return; {18420#true} is VALID [2020-07-10 15:12:43,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:43,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {18453#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {18420#true} is VALID [2020-07-10 15:12:43,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {18420#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18420#true} is VALID [2020-07-10 15:12:43,811 INFO L280 TraceCheckUtils]: 2: Hoare triple {18420#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18420#true} is VALID [2020-07-10 15:12:43,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {18420#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18420#true} is VALID [2020-07-10 15:12:43,812 INFO L280 TraceCheckUtils]: 4: Hoare triple {18420#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {18432#(= 1 ~a21~0)} is VALID [2020-07-10 15:12:43,813 INFO L280 TraceCheckUtils]: 5: Hoare triple {18432#(= 1 ~a21~0)} assume true; {18432#(= 1 ~a21~0)} is VALID [2020-07-10 15:12:43,814 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {18432#(= 1 ~a21~0)} {18420#true} #786#return; {18432#(= 1 ~a21~0)} is VALID [2020-07-10 15:12:43,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:43,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {18453#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,853 INFO L280 TraceCheckUtils]: 3: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,854 INFO L280 TraceCheckUtils]: 4: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,855 INFO L280 TraceCheckUtils]: 5: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,856 INFO L280 TraceCheckUtils]: 6: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,856 INFO L280 TraceCheckUtils]: 7: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,857 INFO L280 TraceCheckUtils]: 8: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,858 INFO L280 TraceCheckUtils]: 9: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,859 INFO L280 TraceCheckUtils]: 10: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,860 INFO L280 TraceCheckUtils]: 11: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,861 INFO L280 TraceCheckUtils]: 12: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,862 INFO L280 TraceCheckUtils]: 13: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,863 INFO L280 TraceCheckUtils]: 14: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,864 INFO L280 TraceCheckUtils]: 15: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,865 INFO L280 TraceCheckUtils]: 16: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume (!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;#res := -1; {18455#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:12:43,866 INFO L280 TraceCheckUtils]: 17: Hoare triple {18455#(not (= 1 |old(~a21~0)|))} assume true; {18455#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:12:43,868 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18455#(not (= 1 |old(~a21~0)|))} {18432#(= 1 ~a21~0)} #786#return; {18421#false} is VALID [2020-07-10 15:12:43,871 INFO L263 TraceCheckUtils]: 0: Hoare triple {18420#true} call ULTIMATE.init(); {18452#(and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-10 15:12:43,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {18452#(and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {18420#true} is VALID [2020-07-10 15:12:43,872 INFO L280 TraceCheckUtils]: 2: Hoare triple {18420#true} assume true; {18420#true} is VALID [2020-07-10 15:12:43,873 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18420#true} {18420#true} #782#return; {18420#true} is VALID [2020-07-10 15:12:43,873 INFO L263 TraceCheckUtils]: 4: Hoare triple {18420#true} call #t~ret4 := main(); {18420#true} is VALID [2020-07-10 15:12:43,873 INFO L280 TraceCheckUtils]: 5: Hoare triple {18420#true} ~output~0 := -1; {18420#true} is VALID [2020-07-10 15:12:43,874 INFO L280 TraceCheckUtils]: 6: Hoare triple {18420#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {18420#true} is VALID [2020-07-10 15:12:43,874 INFO L280 TraceCheckUtils]: 7: Hoare triple {18420#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {18420#true} is VALID [2020-07-10 15:12:43,876 INFO L263 TraceCheckUtils]: 8: Hoare triple {18420#true} call #t~ret3 := calculate_output(~input~0); {18453#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-10 15:12:43,876 INFO L280 TraceCheckUtils]: 9: Hoare triple {18453#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {18420#true} is VALID [2020-07-10 15:12:43,876 INFO L280 TraceCheckUtils]: 10: Hoare triple {18420#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18420#true} is VALID [2020-07-10 15:12:43,877 INFO L280 TraceCheckUtils]: 11: Hoare triple {18420#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18420#true} is VALID [2020-07-10 15:12:43,877 INFO L280 TraceCheckUtils]: 12: Hoare triple {18420#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18420#true} is VALID [2020-07-10 15:12:43,878 INFO L280 TraceCheckUtils]: 13: Hoare triple {18420#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {18432#(= 1 ~a21~0)} is VALID [2020-07-10 15:12:43,879 INFO L280 TraceCheckUtils]: 14: Hoare triple {18432#(= 1 ~a21~0)} assume true; {18432#(= 1 ~a21~0)} is VALID [2020-07-10 15:12:43,880 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18432#(= 1 ~a21~0)} {18420#true} #786#return; {18432#(= 1 ~a21~0)} is VALID [2020-07-10 15:12:43,881 INFO L280 TraceCheckUtils]: 16: Hoare triple {18432#(= 1 ~a21~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {18432#(= 1 ~a21~0)} is VALID [2020-07-10 15:12:43,882 INFO L280 TraceCheckUtils]: 17: Hoare triple {18432#(= 1 ~a21~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {18432#(= 1 ~a21~0)} is VALID [2020-07-10 15:12:43,883 INFO L280 TraceCheckUtils]: 18: Hoare triple {18432#(= 1 ~a21~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {18432#(= 1 ~a21~0)} is VALID [2020-07-10 15:12:43,885 INFO L263 TraceCheckUtils]: 19: Hoare triple {18432#(= 1 ~a21~0)} call #t~ret3 := calculate_output(~input~0); {18453#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-10 15:12:43,886 INFO L280 TraceCheckUtils]: 20: Hoare triple {18453#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,887 INFO L280 TraceCheckUtils]: 21: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,887 INFO L280 TraceCheckUtils]: 22: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,888 INFO L280 TraceCheckUtils]: 23: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,889 INFO L280 TraceCheckUtils]: 24: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,890 INFO L280 TraceCheckUtils]: 25: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,891 INFO L280 TraceCheckUtils]: 26: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,892 INFO L280 TraceCheckUtils]: 27: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,892 INFO L280 TraceCheckUtils]: 28: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,893 INFO L280 TraceCheckUtils]: 29: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,894 INFO L280 TraceCheckUtils]: 30: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,895 INFO L280 TraceCheckUtils]: 31: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,896 INFO L280 TraceCheckUtils]: 32: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,897 INFO L280 TraceCheckUtils]: 33: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,897 INFO L280 TraceCheckUtils]: 34: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,898 INFO L280 TraceCheckUtils]: 35: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {18454#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:12:43,899 INFO L280 TraceCheckUtils]: 36: Hoare triple {18454#(= ~a21~0 |old(~a21~0)|)} assume (!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;#res := -1; {18455#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:12:43,900 INFO L280 TraceCheckUtils]: 37: Hoare triple {18455#(not (= 1 |old(~a21~0)|))} assume true; {18455#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:12:43,901 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {18455#(not (= 1 |old(~a21~0)|))} {18432#(= 1 ~a21~0)} #786#return; {18421#false} is VALID [2020-07-10 15:12:43,901 INFO L280 TraceCheckUtils]: 39: Hoare triple {18421#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {18421#false} is VALID [2020-07-10 15:12:43,901 INFO L280 TraceCheckUtils]: 40: Hoare triple {18421#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {18421#false} is VALID [2020-07-10 15:12:43,901 INFO L280 TraceCheckUtils]: 41: Hoare triple {18421#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {18421#false} is VALID [2020-07-10 15:12:43,902 INFO L263 TraceCheckUtils]: 42: Hoare triple {18421#false} call #t~ret3 := calculate_output(~input~0); {18421#false} is VALID [2020-07-10 15:12:43,902 INFO L280 TraceCheckUtils]: 43: Hoare triple {18421#false} ~input := #in~input; {18421#false} is VALID [2020-07-10 15:12:43,902 INFO L280 TraceCheckUtils]: 44: Hoare triple {18421#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18421#false} is VALID [2020-07-10 15:12:43,903 INFO L280 TraceCheckUtils]: 45: Hoare triple {18421#false} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18421#false} is VALID [2020-07-10 15:12:43,903 INFO L280 TraceCheckUtils]: 46: Hoare triple {18421#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18421#false} is VALID [2020-07-10 15:12:43,903 INFO L280 TraceCheckUtils]: 47: Hoare triple {18421#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {18421#false} is VALID [2020-07-10 15:12:43,904 INFO L280 TraceCheckUtils]: 48: Hoare triple {18421#false} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {18421#false} is VALID [2020-07-10 15:12:43,904 INFO L280 TraceCheckUtils]: 49: Hoare triple {18421#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {18421#false} is VALID [2020-07-10 15:12:43,904 INFO L280 TraceCheckUtils]: 50: Hoare triple {18421#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {18421#false} is VALID [2020-07-10 15:12:43,904 INFO L280 TraceCheckUtils]: 51: Hoare triple {18421#false} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {18421#false} is VALID [2020-07-10 15:12:43,905 INFO L280 TraceCheckUtils]: 52: Hoare triple {18421#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {18421#false} is VALID [2020-07-10 15:12:43,905 INFO L280 TraceCheckUtils]: 53: Hoare triple {18421#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {18421#false} is VALID [2020-07-10 15:12:43,905 INFO L280 TraceCheckUtils]: 54: Hoare triple {18421#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {18421#false} is VALID [2020-07-10 15:12:43,906 INFO L280 TraceCheckUtils]: 55: Hoare triple {18421#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {18421#false} is VALID [2020-07-10 15:12:43,906 INFO L280 TraceCheckUtils]: 56: Hoare triple {18421#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {18421#false} is VALID [2020-07-10 15:12:43,906 INFO L280 TraceCheckUtils]: 57: Hoare triple {18421#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {18421#false} is VALID [2020-07-10 15:12:43,907 INFO L280 TraceCheckUtils]: 58: Hoare triple {18421#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {18421#false} is VALID [2020-07-10 15:12:43,907 INFO L280 TraceCheckUtils]: 59: Hoare triple {18421#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {18421#false} is VALID [2020-07-10 15:12:43,907 INFO L280 TraceCheckUtils]: 60: Hoare triple {18421#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {18421#false} is VALID [2020-07-10 15:12:43,908 INFO L280 TraceCheckUtils]: 61: Hoare triple {18421#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {18421#false} is VALID [2020-07-10 15:12:43,908 INFO L280 TraceCheckUtils]: 62: Hoare triple {18421#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {18421#false} is VALID [2020-07-10 15:12:43,908 INFO L280 TraceCheckUtils]: 63: Hoare triple {18421#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {18421#false} is VALID [2020-07-10 15:12:43,909 INFO L280 TraceCheckUtils]: 64: Hoare triple {18421#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {18421#false} is VALID [2020-07-10 15:12:43,909 INFO L280 TraceCheckUtils]: 65: Hoare triple {18421#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {18421#false} is VALID [2020-07-10 15:12:43,909 INFO L280 TraceCheckUtils]: 66: Hoare triple {18421#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {18421#false} is VALID [2020-07-10 15:12:43,910 INFO L280 TraceCheckUtils]: 67: Hoare triple {18421#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {18421#false} is VALID [2020-07-10 15:12:43,910 INFO L280 TraceCheckUtils]: 68: Hoare triple {18421#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {18421#false} is VALID [2020-07-10 15:12:43,910 INFO L280 TraceCheckUtils]: 69: Hoare triple {18421#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {18421#false} is VALID [2020-07-10 15:12:43,911 INFO L280 TraceCheckUtils]: 70: Hoare triple {18421#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {18421#false} is VALID [2020-07-10 15:12:43,911 INFO L280 TraceCheckUtils]: 71: Hoare triple {18421#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {18421#false} is VALID [2020-07-10 15:12:43,911 INFO L280 TraceCheckUtils]: 72: Hoare triple {18421#false} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,911 INFO L280 TraceCheckUtils]: 73: Hoare triple {18421#false} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {18421#false} is VALID [2020-07-10 15:12:43,912 INFO L280 TraceCheckUtils]: 74: Hoare triple {18421#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {18421#false} is VALID [2020-07-10 15:12:43,912 INFO L280 TraceCheckUtils]: 75: Hoare triple {18421#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,912 INFO L280 TraceCheckUtils]: 76: Hoare triple {18421#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {18421#false} is VALID [2020-07-10 15:12:43,913 INFO L280 TraceCheckUtils]: 77: Hoare triple {18421#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {18421#false} is VALID [2020-07-10 15:12:43,913 INFO L280 TraceCheckUtils]: 78: Hoare triple {18421#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {18421#false} is VALID [2020-07-10 15:12:43,913 INFO L280 TraceCheckUtils]: 79: Hoare triple {18421#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {18421#false} is VALID [2020-07-10 15:12:43,914 INFO L280 TraceCheckUtils]: 80: Hoare triple {18421#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {18421#false} is VALID [2020-07-10 15:12:43,914 INFO L280 TraceCheckUtils]: 81: Hoare triple {18421#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {18421#false} is VALID [2020-07-10 15:12:43,914 INFO L280 TraceCheckUtils]: 82: Hoare triple {18421#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {18421#false} is VALID [2020-07-10 15:12:43,915 INFO L280 TraceCheckUtils]: 83: Hoare triple {18421#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {18421#false} is VALID [2020-07-10 15:12:43,915 INFO L280 TraceCheckUtils]: 84: Hoare triple {18421#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {18421#false} is VALID [2020-07-10 15:12:43,915 INFO L280 TraceCheckUtils]: 85: Hoare triple {18421#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {18421#false} is VALID [2020-07-10 15:12:43,916 INFO L280 TraceCheckUtils]: 86: Hoare triple {18421#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {18421#false} is VALID [2020-07-10 15:12:43,916 INFO L280 TraceCheckUtils]: 87: Hoare triple {18421#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {18421#false} is VALID [2020-07-10 15:12:43,916 INFO L280 TraceCheckUtils]: 88: Hoare triple {18421#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {18421#false} is VALID [2020-07-10 15:12:43,916 INFO L280 TraceCheckUtils]: 89: Hoare triple {18421#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {18421#false} is VALID [2020-07-10 15:12:43,916 INFO L280 TraceCheckUtils]: 90: Hoare triple {18421#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {18421#false} is VALID [2020-07-10 15:12:43,917 INFO L280 TraceCheckUtils]: 91: Hoare triple {18421#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {18421#false} is VALID [2020-07-10 15:12:43,917 INFO L280 TraceCheckUtils]: 92: Hoare triple {18421#false} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {18421#false} is VALID [2020-07-10 15:12:43,917 INFO L280 TraceCheckUtils]: 93: Hoare triple {18421#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {18421#false} is VALID [2020-07-10 15:12:43,917 INFO L280 TraceCheckUtils]: 94: Hoare triple {18421#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {18421#false} is VALID [2020-07-10 15:12:43,918 INFO L280 TraceCheckUtils]: 95: Hoare triple {18421#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {18421#false} is VALID [2020-07-10 15:12:43,918 INFO L280 TraceCheckUtils]: 96: Hoare triple {18421#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {18421#false} is VALID [2020-07-10 15:12:43,918 INFO L280 TraceCheckUtils]: 97: Hoare triple {18421#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {18421#false} is VALID [2020-07-10 15:12:43,919 INFO L280 TraceCheckUtils]: 98: Hoare triple {18421#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,919 INFO L280 TraceCheckUtils]: 99: Hoare triple {18421#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {18421#false} is VALID [2020-07-10 15:12:43,919 INFO L280 TraceCheckUtils]: 100: Hoare triple {18421#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {18421#false} is VALID [2020-07-10 15:12:43,920 INFO L280 TraceCheckUtils]: 101: Hoare triple {18421#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {18421#false} is VALID [2020-07-10 15:12:43,920 INFO L280 TraceCheckUtils]: 102: Hoare triple {18421#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {18421#false} is VALID [2020-07-10 15:12:43,920 INFO L280 TraceCheckUtils]: 103: Hoare triple {18421#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {18421#false} is VALID [2020-07-10 15:12:43,921 INFO L280 TraceCheckUtils]: 104: Hoare triple {18421#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {18421#false} is VALID [2020-07-10 15:12:43,921 INFO L280 TraceCheckUtils]: 105: Hoare triple {18421#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {18421#false} is VALID [2020-07-10 15:12:43,921 INFO L280 TraceCheckUtils]: 106: Hoare triple {18421#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {18421#false} is VALID [2020-07-10 15:12:43,922 INFO L280 TraceCheckUtils]: 107: Hoare triple {18421#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {18421#false} is VALID [2020-07-10 15:12:43,922 INFO L280 TraceCheckUtils]: 108: Hoare triple {18421#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {18421#false} is VALID [2020-07-10 15:12:43,922 INFO L280 TraceCheckUtils]: 109: Hoare triple {18421#false} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {18421#false} is VALID [2020-07-10 15:12:43,923 INFO L280 TraceCheckUtils]: 110: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,923 INFO L280 TraceCheckUtils]: 111: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,923 INFO L280 TraceCheckUtils]: 112: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,923 INFO L280 TraceCheckUtils]: 113: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,924 INFO L280 TraceCheckUtils]: 114: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,924 INFO L280 TraceCheckUtils]: 115: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,924 INFO L280 TraceCheckUtils]: 116: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,925 INFO L280 TraceCheckUtils]: 117: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,925 INFO L280 TraceCheckUtils]: 118: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,925 INFO L280 TraceCheckUtils]: 119: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,926 INFO L280 TraceCheckUtils]: 120: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,926 INFO L280 TraceCheckUtils]: 121: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,926 INFO L280 TraceCheckUtils]: 122: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,927 INFO L280 TraceCheckUtils]: 123: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,927 INFO L280 TraceCheckUtils]: 124: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,927 INFO L280 TraceCheckUtils]: 125: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,928 INFO L280 TraceCheckUtils]: 126: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,928 INFO L280 TraceCheckUtils]: 127: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,928 INFO L280 TraceCheckUtils]: 128: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,929 INFO L280 TraceCheckUtils]: 129: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,929 INFO L280 TraceCheckUtils]: 130: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,929 INFO L280 TraceCheckUtils]: 131: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,930 INFO L280 TraceCheckUtils]: 132: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,930 INFO L280 TraceCheckUtils]: 133: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,930 INFO L280 TraceCheckUtils]: 134: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,930 INFO L280 TraceCheckUtils]: 135: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,931 INFO L280 TraceCheckUtils]: 136: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,931 INFO L280 TraceCheckUtils]: 137: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,931 INFO L280 TraceCheckUtils]: 138: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,932 INFO L280 TraceCheckUtils]: 139: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,932 INFO L280 TraceCheckUtils]: 140: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,932 INFO L280 TraceCheckUtils]: 141: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,933 INFO L280 TraceCheckUtils]: 142: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,933 INFO L280 TraceCheckUtils]: 143: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,933 INFO L280 TraceCheckUtils]: 144: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,934 INFO L280 TraceCheckUtils]: 145: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,934 INFO L280 TraceCheckUtils]: 146: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,934 INFO L280 TraceCheckUtils]: 147: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,935 INFO L280 TraceCheckUtils]: 148: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,935 INFO L280 TraceCheckUtils]: 149: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,935 INFO L280 TraceCheckUtils]: 150: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,935 INFO L280 TraceCheckUtils]: 151: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,936 INFO L280 TraceCheckUtils]: 152: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,936 INFO L280 TraceCheckUtils]: 153: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,936 INFO L280 TraceCheckUtils]: 154: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,937 INFO L280 TraceCheckUtils]: 155: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,937 INFO L280 TraceCheckUtils]: 156: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,937 INFO L280 TraceCheckUtils]: 157: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,938 INFO L280 TraceCheckUtils]: 158: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,938 INFO L280 TraceCheckUtils]: 159: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,938 INFO L280 TraceCheckUtils]: 160: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,939 INFO L280 TraceCheckUtils]: 161: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,939 INFO L280 TraceCheckUtils]: 162: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,939 INFO L280 TraceCheckUtils]: 163: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,940 INFO L280 TraceCheckUtils]: 164: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,940 INFO L280 TraceCheckUtils]: 165: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,940 INFO L280 TraceCheckUtils]: 166: Hoare triple {18421#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,940 INFO L280 TraceCheckUtils]: 167: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,941 INFO L280 TraceCheckUtils]: 168: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,941 INFO L280 TraceCheckUtils]: 169: Hoare triple {18421#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18421#false} is VALID [2020-07-10 15:12:43,941 INFO L280 TraceCheckUtils]: 170: Hoare triple {18421#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {18421#false} is VALID [2020-07-10 15:12:43,942 INFO L280 TraceCheckUtils]: 171: Hoare triple {18421#false} assume !false; {18421#false} is VALID [2020-07-10 15:12:43,984 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 36 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-10 15:12:43,984 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [616032658] [2020-07-10 15:12:43,985 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [792529346] [2020-07-10 15:12:43,985 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 15:12:44,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:44,139 INFO L264 TraceCheckSpWp]: Trace formula consists of 456 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:12:44,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:12:44,191 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:12:44,525 INFO L263 TraceCheckUtils]: 0: Hoare triple {18420#true} call ULTIMATE.init(); {18420#true} is VALID [2020-07-10 15:12:44,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {18420#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {18420#true} is VALID [2020-07-10 15:12:44,525 INFO L280 TraceCheckUtils]: 2: Hoare triple {18420#true} assume true; {18420#true} is VALID [2020-07-10 15:12:44,526 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18420#true} {18420#true} #782#return; {18420#true} is VALID [2020-07-10 15:12:44,526 INFO L263 TraceCheckUtils]: 4: Hoare triple {18420#true} call #t~ret4 := main(); {18420#true} is VALID [2020-07-10 15:12:44,526 INFO L280 TraceCheckUtils]: 5: Hoare triple {18420#true} ~output~0 := -1; {18420#true} is VALID [2020-07-10 15:12:44,527 INFO L280 TraceCheckUtils]: 6: Hoare triple {18420#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {18420#true} is VALID [2020-07-10 15:12:44,527 INFO L280 TraceCheckUtils]: 7: Hoare triple {18420#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {18420#true} is VALID [2020-07-10 15:12:44,528 INFO L263 TraceCheckUtils]: 8: Hoare triple {18420#true} call #t~ret3 := calculate_output(~input~0); {18420#true} is VALID [2020-07-10 15:12:44,528 INFO L280 TraceCheckUtils]: 9: Hoare triple {18420#true} ~input := #in~input; {18420#true} is VALID [2020-07-10 15:12:44,528 INFO L280 TraceCheckUtils]: 10: Hoare triple {18420#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18420#true} is VALID [2020-07-10 15:12:44,529 INFO L280 TraceCheckUtils]: 11: Hoare triple {18420#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18420#true} is VALID [2020-07-10 15:12:44,529 INFO L280 TraceCheckUtils]: 12: Hoare triple {18420#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18420#true} is VALID [2020-07-10 15:12:44,529 INFO L280 TraceCheckUtils]: 13: Hoare triple {18420#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {18420#true} is VALID [2020-07-10 15:12:44,529 INFO L280 TraceCheckUtils]: 14: Hoare triple {18420#true} assume true; {18420#true} is VALID [2020-07-10 15:12:44,530 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18420#true} {18420#true} #786#return; {18420#true} is VALID [2020-07-10 15:12:44,530 INFO L280 TraceCheckUtils]: 16: Hoare triple {18420#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {18420#true} is VALID [2020-07-10 15:12:44,530 INFO L280 TraceCheckUtils]: 17: Hoare triple {18420#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {18420#true} is VALID [2020-07-10 15:12:44,531 INFO L280 TraceCheckUtils]: 18: Hoare triple {18420#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {18420#true} is VALID [2020-07-10 15:12:44,531 INFO L263 TraceCheckUtils]: 19: Hoare triple {18420#true} call #t~ret3 := calculate_output(~input~0); {18420#true} is VALID [2020-07-10 15:12:44,531 INFO L280 TraceCheckUtils]: 20: Hoare triple {18420#true} ~input := #in~input; {18420#true} is VALID [2020-07-10 15:12:44,532 INFO L280 TraceCheckUtils]: 21: Hoare triple {18420#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18420#true} is VALID [2020-07-10 15:12:44,532 INFO L280 TraceCheckUtils]: 22: Hoare triple {18420#true} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18420#true} is VALID [2020-07-10 15:12:44,532 INFO L280 TraceCheckUtils]: 23: Hoare triple {18420#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18420#true} is VALID [2020-07-10 15:12:44,533 INFO L280 TraceCheckUtils]: 24: Hoare triple {18420#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {18420#true} is VALID [2020-07-10 15:12:44,533 INFO L280 TraceCheckUtils]: 25: Hoare triple {18420#true} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {18420#true} is VALID [2020-07-10 15:12:44,533 INFO L280 TraceCheckUtils]: 26: Hoare triple {18420#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {18420#true} is VALID [2020-07-10 15:12:44,534 INFO L280 TraceCheckUtils]: 27: Hoare triple {18420#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {18420#true} is VALID [2020-07-10 15:12:44,534 INFO L280 TraceCheckUtils]: 28: Hoare triple {18420#true} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {18420#true} is VALID [2020-07-10 15:12:44,534 INFO L280 TraceCheckUtils]: 29: Hoare triple {18420#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {18420#true} is VALID [2020-07-10 15:12:44,535 INFO L280 TraceCheckUtils]: 30: Hoare triple {18420#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {18420#true} is VALID [2020-07-10 15:12:44,535 INFO L280 TraceCheckUtils]: 31: Hoare triple {18420#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {18420#true} is VALID [2020-07-10 15:12:44,535 INFO L280 TraceCheckUtils]: 32: Hoare triple {18420#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {18420#true} is VALID [2020-07-10 15:12:44,536 INFO L280 TraceCheckUtils]: 33: Hoare triple {18420#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {18420#true} is VALID [2020-07-10 15:12:44,536 INFO L280 TraceCheckUtils]: 34: Hoare triple {18420#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {18420#true} is VALID [2020-07-10 15:12:44,536 INFO L280 TraceCheckUtils]: 35: Hoare triple {18420#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {18420#true} is VALID [2020-07-10 15:12:44,538 INFO L280 TraceCheckUtils]: 36: Hoare triple {18420#true} assume (!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;#res := -1; {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,539 INFO L280 TraceCheckUtils]: 37: Hoare triple {18567#(<= 6 ~a16~0)} assume true; {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,540 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {18567#(<= 6 ~a16~0)} {18420#true} #786#return; {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,541 INFO L280 TraceCheckUtils]: 39: Hoare triple {18567#(<= 6 ~a16~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,542 INFO L280 TraceCheckUtils]: 40: Hoare triple {18567#(<= 6 ~a16~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,543 INFO L280 TraceCheckUtils]: 41: Hoare triple {18567#(<= 6 ~a16~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,544 INFO L263 TraceCheckUtils]: 42: Hoare triple {18567#(<= 6 ~a16~0)} call #t~ret3 := calculate_output(~input~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,545 INFO L280 TraceCheckUtils]: 43: Hoare triple {18567#(<= 6 ~a16~0)} ~input := #in~input; {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,546 INFO L280 TraceCheckUtils]: 44: Hoare triple {18567#(<= 6 ~a16~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,547 INFO L280 TraceCheckUtils]: 45: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,547 INFO L280 TraceCheckUtils]: 46: Hoare triple {18567#(<= 6 ~a16~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,548 INFO L280 TraceCheckUtils]: 47: Hoare triple {18567#(<= 6 ~a16~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,549 INFO L280 TraceCheckUtils]: 48: Hoare triple {18567#(<= 6 ~a16~0)} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,550 INFO L280 TraceCheckUtils]: 49: Hoare triple {18567#(<= 6 ~a16~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,551 INFO L280 TraceCheckUtils]: 50: Hoare triple {18567#(<= 6 ~a16~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,552 INFO L280 TraceCheckUtils]: 51: Hoare triple {18567#(<= 6 ~a16~0)} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,553 INFO L280 TraceCheckUtils]: 52: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,553 INFO L280 TraceCheckUtils]: 53: Hoare triple {18567#(<= 6 ~a16~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,554 INFO L280 TraceCheckUtils]: 54: Hoare triple {18567#(<= 6 ~a16~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,555 INFO L280 TraceCheckUtils]: 55: Hoare triple {18567#(<= 6 ~a16~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,556 INFO L280 TraceCheckUtils]: 56: Hoare triple {18567#(<= 6 ~a16~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,557 INFO L280 TraceCheckUtils]: 57: Hoare triple {18567#(<= 6 ~a16~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,558 INFO L280 TraceCheckUtils]: 58: Hoare triple {18567#(<= 6 ~a16~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,558 INFO L280 TraceCheckUtils]: 59: Hoare triple {18567#(<= 6 ~a16~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,559 INFO L280 TraceCheckUtils]: 60: Hoare triple {18567#(<= 6 ~a16~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,560 INFO L280 TraceCheckUtils]: 61: Hoare triple {18567#(<= 6 ~a16~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,561 INFO L280 TraceCheckUtils]: 62: Hoare triple {18567#(<= 6 ~a16~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,562 INFO L280 TraceCheckUtils]: 63: Hoare triple {18567#(<= 6 ~a16~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,563 INFO L280 TraceCheckUtils]: 64: Hoare triple {18567#(<= 6 ~a16~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,564 INFO L280 TraceCheckUtils]: 65: Hoare triple {18567#(<= 6 ~a16~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,565 INFO L280 TraceCheckUtils]: 66: Hoare triple {18567#(<= 6 ~a16~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,565 INFO L280 TraceCheckUtils]: 67: Hoare triple {18567#(<= 6 ~a16~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,566 INFO L280 TraceCheckUtils]: 68: Hoare triple {18567#(<= 6 ~a16~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,567 INFO L280 TraceCheckUtils]: 69: Hoare triple {18567#(<= 6 ~a16~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,568 INFO L280 TraceCheckUtils]: 70: Hoare triple {18567#(<= 6 ~a16~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,569 INFO L280 TraceCheckUtils]: 71: Hoare triple {18567#(<= 6 ~a16~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,570 INFO L280 TraceCheckUtils]: 72: Hoare triple {18567#(<= 6 ~a16~0)} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,571 INFO L280 TraceCheckUtils]: 73: Hoare triple {18567#(<= 6 ~a16~0)} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,571 INFO L280 TraceCheckUtils]: 74: Hoare triple {18567#(<= 6 ~a16~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,572 INFO L280 TraceCheckUtils]: 75: Hoare triple {18567#(<= 6 ~a16~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,573 INFO L280 TraceCheckUtils]: 76: Hoare triple {18567#(<= 6 ~a16~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,574 INFO L280 TraceCheckUtils]: 77: Hoare triple {18567#(<= 6 ~a16~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,575 INFO L280 TraceCheckUtils]: 78: Hoare triple {18567#(<= 6 ~a16~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,576 INFO L280 TraceCheckUtils]: 79: Hoare triple {18567#(<= 6 ~a16~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,577 INFO L280 TraceCheckUtils]: 80: Hoare triple {18567#(<= 6 ~a16~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,577 INFO L280 TraceCheckUtils]: 81: Hoare triple {18567#(<= 6 ~a16~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,578 INFO L280 TraceCheckUtils]: 82: Hoare triple {18567#(<= 6 ~a16~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,579 INFO L280 TraceCheckUtils]: 83: Hoare triple {18567#(<= 6 ~a16~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,580 INFO L280 TraceCheckUtils]: 84: Hoare triple {18567#(<= 6 ~a16~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,581 INFO L280 TraceCheckUtils]: 85: Hoare triple {18567#(<= 6 ~a16~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,582 INFO L280 TraceCheckUtils]: 86: Hoare triple {18567#(<= 6 ~a16~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,582 INFO L280 TraceCheckUtils]: 87: Hoare triple {18567#(<= 6 ~a16~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,583 INFO L280 TraceCheckUtils]: 88: Hoare triple {18567#(<= 6 ~a16~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,584 INFO L280 TraceCheckUtils]: 89: Hoare triple {18567#(<= 6 ~a16~0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,584 INFO L280 TraceCheckUtils]: 90: Hoare triple {18567#(<= 6 ~a16~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,585 INFO L280 TraceCheckUtils]: 91: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,586 INFO L280 TraceCheckUtils]: 92: Hoare triple {18567#(<= 6 ~a16~0)} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,586 INFO L280 TraceCheckUtils]: 93: Hoare triple {18567#(<= 6 ~a16~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,587 INFO L280 TraceCheckUtils]: 94: Hoare triple {18567#(<= 6 ~a16~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,587 INFO L280 TraceCheckUtils]: 95: Hoare triple {18567#(<= 6 ~a16~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,588 INFO L280 TraceCheckUtils]: 96: Hoare triple {18567#(<= 6 ~a16~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,593 INFO L280 TraceCheckUtils]: 97: Hoare triple {18567#(<= 6 ~a16~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,594 INFO L280 TraceCheckUtils]: 98: Hoare triple {18567#(<= 6 ~a16~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,595 INFO L280 TraceCheckUtils]: 99: Hoare triple {18567#(<= 6 ~a16~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,596 INFO L280 TraceCheckUtils]: 100: Hoare triple {18567#(<= 6 ~a16~0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,597 INFO L280 TraceCheckUtils]: 101: Hoare triple {18567#(<= 6 ~a16~0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,598 INFO L280 TraceCheckUtils]: 102: Hoare triple {18567#(<= 6 ~a16~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,599 INFO L280 TraceCheckUtils]: 103: Hoare triple {18567#(<= 6 ~a16~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,600 INFO L280 TraceCheckUtils]: 104: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,601 INFO L280 TraceCheckUtils]: 105: Hoare triple {18567#(<= 6 ~a16~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,602 INFO L280 TraceCheckUtils]: 106: Hoare triple {18567#(<= 6 ~a16~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,602 INFO L280 TraceCheckUtils]: 107: Hoare triple {18567#(<= 6 ~a16~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,603 INFO L280 TraceCheckUtils]: 108: Hoare triple {18567#(<= 6 ~a16~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,604 INFO L280 TraceCheckUtils]: 109: Hoare triple {18567#(<= 6 ~a16~0)} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,605 INFO L280 TraceCheckUtils]: 110: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,606 INFO L280 TraceCheckUtils]: 111: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,607 INFO L280 TraceCheckUtils]: 112: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,608 INFO L280 TraceCheckUtils]: 113: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,608 INFO L280 TraceCheckUtils]: 114: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,609 INFO L280 TraceCheckUtils]: 115: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,610 INFO L280 TraceCheckUtils]: 116: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,611 INFO L280 TraceCheckUtils]: 117: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,612 INFO L280 TraceCheckUtils]: 118: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,613 INFO L280 TraceCheckUtils]: 119: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,614 INFO L280 TraceCheckUtils]: 120: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,615 INFO L280 TraceCheckUtils]: 121: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,616 INFO L280 TraceCheckUtils]: 122: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,616 INFO L280 TraceCheckUtils]: 123: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,617 INFO L280 TraceCheckUtils]: 124: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,618 INFO L280 TraceCheckUtils]: 125: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,619 INFO L280 TraceCheckUtils]: 126: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,620 INFO L280 TraceCheckUtils]: 127: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,621 INFO L280 TraceCheckUtils]: 128: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,622 INFO L280 TraceCheckUtils]: 129: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,623 INFO L280 TraceCheckUtils]: 130: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,623 INFO L280 TraceCheckUtils]: 131: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,624 INFO L280 TraceCheckUtils]: 132: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,625 INFO L280 TraceCheckUtils]: 133: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,626 INFO L280 TraceCheckUtils]: 134: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,627 INFO L280 TraceCheckUtils]: 135: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,628 INFO L280 TraceCheckUtils]: 136: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,629 INFO L280 TraceCheckUtils]: 137: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,629 INFO L280 TraceCheckUtils]: 138: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,630 INFO L280 TraceCheckUtils]: 139: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,631 INFO L280 TraceCheckUtils]: 140: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,632 INFO L280 TraceCheckUtils]: 141: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,633 INFO L280 TraceCheckUtils]: 142: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,633 INFO L280 TraceCheckUtils]: 143: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,634 INFO L280 TraceCheckUtils]: 144: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,635 INFO L280 TraceCheckUtils]: 145: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,635 INFO L280 TraceCheckUtils]: 146: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,636 INFO L280 TraceCheckUtils]: 147: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,636 INFO L280 TraceCheckUtils]: 148: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,637 INFO L280 TraceCheckUtils]: 149: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,638 INFO L280 TraceCheckUtils]: 150: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,639 INFO L280 TraceCheckUtils]: 151: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,640 INFO L280 TraceCheckUtils]: 152: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,641 INFO L280 TraceCheckUtils]: 153: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,642 INFO L280 TraceCheckUtils]: 154: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,643 INFO L280 TraceCheckUtils]: 155: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,643 INFO L280 TraceCheckUtils]: 156: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,644 INFO L280 TraceCheckUtils]: 157: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,645 INFO L280 TraceCheckUtils]: 158: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,646 INFO L280 TraceCheckUtils]: 159: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,647 INFO L280 TraceCheckUtils]: 160: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,648 INFO L280 TraceCheckUtils]: 161: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,649 INFO L280 TraceCheckUtils]: 162: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,649 INFO L280 TraceCheckUtils]: 163: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,650 INFO L280 TraceCheckUtils]: 164: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,651 INFO L280 TraceCheckUtils]: 165: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,652 INFO L280 TraceCheckUtils]: 166: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,653 INFO L280 TraceCheckUtils]: 167: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,654 INFO L280 TraceCheckUtils]: 168: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,655 INFO L280 TraceCheckUtils]: 169: Hoare triple {18567#(<= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {18567#(<= 6 ~a16~0)} is VALID [2020-07-10 15:12:44,656 INFO L280 TraceCheckUtils]: 170: Hoare triple {18567#(<= 6 ~a16~0)} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {18421#false} is VALID [2020-07-10 15:12:44,656 INFO L280 TraceCheckUtils]: 171: Hoare triple {18421#false} assume !false; {18421#false} is VALID [2020-07-10 15:12:44,705 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-10 15:12:44,706 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:12:44,706 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-10 15:12:44,706 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1934175697] [2020-07-10 15:12:44,707 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 172 [2020-07-10 15:12:44,708 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:12:44,708 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 15:12:44,926 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 165 edges. 165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:12:44,926 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 15:12:44,926 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:12:44,926 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 15:12:44,927 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:12:44,927 INFO L87 Difference]: Start difference. First operand 1382 states and 1805 transitions. Second operand 3 states. [2020-07-10 15:12:46,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:12:46,769 INFO L93 Difference]: Finished difference Result 2756 states and 3615 transitions. [2020-07-10 15:12:46,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 15:12:46,769 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 172 [2020-07-10 15:12:46,770 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:12:46,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:12:46,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 609 transitions. [2020-07-10 15:12:46,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:12:46,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 609 transitions. [2020-07-10 15:12:46,780 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 609 transitions. [2020-07-10 15:12:47,682 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 609 edges. 609 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:12:47,683 INFO L225 Difference]: With dead ends: 2756 [2020-07-10 15:12:47,683 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 15:12:47,690 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 182 GetRequests, 176 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 15:12:47,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 15:12:47,690 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 15:12:47,690 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:12:47,691 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 15:12:47,691 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 15:12:47,691 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 15:12:47,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:12:47,691 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 15:12:47,691 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 15:12:47,692 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:12:47,692 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:12:47,692 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 15:12:47,692 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 15:12:47,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:12:47,692 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 15:12:47,693 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 15:12:47,693 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:12:47,693 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:12:47,693 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:12:47,693 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:12:47,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 15:12:47,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 15:12:47,694 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 172 [2020-07-10 15:12:47,694 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:12:47,694 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 15:12:47,694 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 15:12:47,694 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 15:12:47,694 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:12:47,908 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:12:47,912 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 15:12:48,513 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 35 [2020-07-10 15:12:48,648 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-10 15:12:48,649 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a12~0 |old(~a12~0)|) (= ~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)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|)) [2020-07-10 15:12:48,649 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-10 15:12:48,649 INFO L268 CegarLoopResult]: For program point L333(lines 333 390) no Hoare annotation was computed. [2020-07-10 15:12:48,649 INFO L268 CegarLoopResult]: For program point L102(lines 102 390) no Hoare annotation was computed. [2020-07-10 15:12:48,650 INFO L268 CegarLoopResult]: For program point L565-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,650 INFO L268 CegarLoopResult]: For program point L532-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,650 INFO L268 CegarLoopResult]: For program point L499-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,650 INFO L268 CegarLoopResult]: For program point L466-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,650 INFO L268 CegarLoopResult]: For program point L433-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,650 INFO L268 CegarLoopResult]: For program point L400-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,650 INFO L268 CegarLoopResult]: For program point L268(lines 268 390) no Hoare annotation was computed. [2020-07-10 15:12:48,650 INFO L268 CegarLoopResult]: For program point L136(lines 136 390) no Hoare annotation was computed. [2020-07-10 15:12:48,651 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-10 15:12:48,651 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-10 15:12:48,651 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-10 15:12:48,651 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-10 15:12:48,651 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-10 15:12:48,651 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-10 15:12:48,651 INFO L268 CegarLoopResult]: For program point L203(lines 203 390) no Hoare annotation was computed. [2020-07-10 15:12:48,652 INFO L268 CegarLoopResult]: For program point L72(lines 72 390) no Hoare annotation was computed. [2020-07-10 15:12:48,652 INFO L268 CegarLoopResult]: For program point L568-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,652 INFO L268 CegarLoopResult]: For program point L535-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,652 INFO L268 CegarLoopResult]: For program point L502-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,652 INFO L268 CegarLoopResult]: For program point L469-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,652 INFO L268 CegarLoopResult]: For program point L436-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,652 INFO L268 CegarLoopResult]: For program point L403-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,653 INFO L268 CegarLoopResult]: For program point L337(lines 337 390) no Hoare annotation was computed. [2020-07-10 15:12:48,653 INFO L268 CegarLoopResult]: For program point L238(lines 238 390) no Hoare annotation was computed. [2020-07-10 15:12:48,653 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-10 15:12:48,653 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-10 15:12:48,653 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-10 15:12:48,653 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-10 15:12:48,653 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-10 15:12:48,653 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-10 15:12:48,654 INFO L268 CegarLoopResult]: For program point L173(lines 173 390) no Hoare annotation was computed. [2020-07-10 15:12:48,654 INFO L268 CegarLoopResult]: For program point L140(lines 140 390) no Hoare annotation was computed. [2020-07-10 15:12:48,654 INFO L268 CegarLoopResult]: For program point L372(lines 372 390) no Hoare annotation was computed. [2020-07-10 15:12:48,654 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 572) no Hoare annotation was computed. [2020-07-10 15:12:48,654 INFO L268 CegarLoopResult]: For program point L306(lines 306 390) no Hoare annotation was computed. [2020-07-10 15:12:48,654 INFO L268 CegarLoopResult]: For program point L273(lines 273 390) no Hoare annotation was computed. [2020-07-10 15:12:48,654 INFO L268 CegarLoopResult]: For program point L108(lines 108 390) no Hoare annotation was computed. [2020-07-10 15:12:48,654 INFO L268 CegarLoopResult]: For program point L571-1(lines 571 573) no Hoare annotation was computed. [2020-07-10 15:12:48,655 INFO L268 CegarLoopResult]: For program point L538-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,655 INFO L268 CegarLoopResult]: For program point L505-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,655 INFO L268 CegarLoopResult]: For program point L472-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,655 INFO L268 CegarLoopResult]: For program point L439-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,655 INFO L268 CegarLoopResult]: For program point L406-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,655 INFO L268 CegarLoopResult]: For program point L208(lines 208 390) no Hoare annotation was computed. [2020-07-10 15:12:48,655 INFO L268 CegarLoopResult]: For program point L43(lines 43 390) no Hoare annotation was computed. [2020-07-10 15:12:48,655 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-10 15:12:48,656 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-10 15:12:48,656 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-10 15:12:48,656 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-10 15:12:48,656 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-10 15:12:48,656 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-10 15:12:48,656 INFO L268 CegarLoopResult]: For program point L144(lines 144 390) no Hoare annotation was computed. [2020-07-10 15:12:48,656 INFO L268 CegarLoopResult]: For program point L541-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,656 INFO L268 CegarLoopResult]: For program point L508-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,657 INFO L268 CegarLoopResult]: For program point L475-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,657 INFO L268 CegarLoopResult]: For program point L442-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,657 INFO L268 CegarLoopResult]: For program point L409-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,657 INFO L268 CegarLoopResult]: For program point L178(lines 178 390) no Hoare annotation was computed. [2020-07-10 15:12:48,657 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-10 15:12:48,657 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-10 15:12:48,657 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-10 15:12:48,657 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-10 15:12:48,658 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-10 15:12:48,658 INFO L268 CegarLoopResult]: For program point L377(lines 377 390) no Hoare annotation was computed. [2020-07-10 15:12:48,658 INFO L268 CegarLoopResult]: For program point L278(lines 278 390) no Hoare annotation was computed. [2020-07-10 15:12:48,658 INFO L268 CegarLoopResult]: For program point L245(lines 245 390) no Hoare annotation was computed. [2020-07-10 15:12:48,658 INFO L268 CegarLoopResult]: For program point L80(lines 80 390) no Hoare annotation was computed. [2020-07-10 15:12:48,658 INFO L268 CegarLoopResult]: For program point L345(lines 345 390) no Hoare annotation was computed. [2020-07-10 15:12:48,658 INFO L268 CegarLoopResult]: For program point L312(lines 312 390) no Hoare annotation was computed. [2020-07-10 15:12:48,658 INFO L268 CegarLoopResult]: For program point L114(lines 114 390) no Hoare annotation was computed. [2020-07-10 15:12:48,658 INFO L268 CegarLoopResult]: For program point L544-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,659 INFO L268 CegarLoopResult]: For program point L511-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,659 INFO L268 CegarLoopResult]: For program point L478-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,659 INFO L268 CegarLoopResult]: For program point L445-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,659 INFO L268 CegarLoopResult]: For program point L412-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,659 INFO L268 CegarLoopResult]: For program point L214(lines 214 390) no Hoare annotation was computed. [2020-07-10 15:12:48,659 INFO L268 CegarLoopResult]: For program point L148(lines 148 390) no Hoare annotation was computed. [2020-07-10 15:12:48,659 INFO L268 CegarLoopResult]: For program point L49(lines 49 390) no Hoare annotation was computed. [2020-07-10 15:12:48,659 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-10 15:12:48,659 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-10 15:12:48,660 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-10 15:12:48,660 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-10 15:12:48,660 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-10 15:12:48,660 INFO L268 CegarLoopResult]: For program point L84(lines 84 390) no Hoare annotation was computed. [2020-07-10 15:12:48,660 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,660 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,660 INFO L268 CegarLoopResult]: For program point L547-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,660 INFO L268 CegarLoopResult]: For program point L514-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,660 INFO L268 CegarLoopResult]: For program point L481-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,660 INFO L268 CegarLoopResult]: For program point L448-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,661 INFO L268 CegarLoopResult]: For program point L382(lines 382 390) no Hoare annotation was computed. [2020-07-10 15:12:48,661 INFO L268 CegarLoopResult]: For program point L415-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,661 INFO L268 CegarLoopResult]: For program point L316(lines 316 390) no Hoare annotation was computed. [2020-07-10 15:12:48,661 INFO L268 CegarLoopResult]: For program point L250(lines 250 390) no Hoare annotation was computed. [2020-07-10 15:12:48,661 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-10 15:12:48,661 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-10 15:12:48,661 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-10 15:12:48,661 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-10 15:12:48,661 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-10 15:12:48,662 INFO L268 CegarLoopResult]: For program point L218(lines 218 390) no Hoare annotation was computed. [2020-07-10 15:12:48,662 INFO L268 CegarLoopResult]: For program point L152(lines 152 390) no Hoare annotation was computed. [2020-07-10 15:12:48,662 INFO L268 CegarLoopResult]: For program point L119(lines 119 390) no Hoare annotation was computed. [2020-07-10 15:12:48,662 INFO L268 CegarLoopResult]: For program point L318(lines 318 390) no Hoare annotation was computed. [2020-07-10 15:12:48,662 INFO L268 CegarLoopResult]: For program point L186(lines 186 390) no Hoare annotation was computed. [2020-07-10 15:12:48,662 INFO L268 CegarLoopResult]: For program point L54(lines 54 390) no Hoare annotation was computed. [2020-07-10 15:12:48,662 INFO L268 CegarLoopResult]: For program point L550-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,662 INFO L268 CegarLoopResult]: For program point L517-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,662 INFO L268 CegarLoopResult]: For program point L484-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,662 INFO L268 CegarLoopResult]: For program point L451-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,663 INFO L268 CegarLoopResult]: For program point L418-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,663 INFO L268 CegarLoopResult]: For program point L286(lines 286 390) no Hoare annotation was computed. [2020-07-10 15:12:48,663 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-10 15:12:48,663 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-10 15:12:48,663 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-10 15:12:48,663 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-10 15:12:48,663 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-10 15:12:48,663 INFO L268 CegarLoopResult]: For program point L353(lines 353 390) no Hoare annotation was computed. [2020-07-10 15:12:48,663 INFO L268 CegarLoopResult]: For program point L189(lines 189 390) no Hoare annotation was computed. [2020-07-10 15:12:48,664 INFO L268 CegarLoopResult]: For program point L553-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,664 INFO L268 CegarLoopResult]: For program point L520-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,664 INFO L268 CegarLoopResult]: For program point L487-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,664 INFO L268 CegarLoopResult]: For program point L454-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,664 INFO L268 CegarLoopResult]: For program point L421-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,664 INFO L268 CegarLoopResult]: For program point L355(lines 355 390) no Hoare annotation was computed. [2020-07-10 15:12:48,664 INFO L268 CegarLoopResult]: For program point L256(lines 256 390) no Hoare annotation was computed. [2020-07-10 15:12:48,664 INFO L268 CegarLoopResult]: For program point L223(lines 223 390) no Hoare annotation was computed. [2020-07-10 15:12:48,665 INFO L268 CegarLoopResult]: For program point L124(lines 124 390) no Hoare annotation was computed. [2020-07-10 15:12:48,665 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-10 15:12:48,665 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-10 15:12:48,665 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-10 15:12:48,665 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-10 15:12:48,665 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-10 15:12:48,665 INFO L268 CegarLoopResult]: For program point L92(lines 92 390) no Hoare annotation was computed. [2020-07-10 15:12:48,665 INFO L264 CegarLoopResult]: At program point calculate_outputENTRY(lines 30 575) the Hoare annotation is: (let ((.cse0 (and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|)))) (and (or (= 13 |old(~a8~0)|) .cse0) (or (not (<= |old(~a21~0)| 0)) .cse0) (or (not (<= |old(~a16~0)| 4)) .cse0) (or .cse0 (not (<= 6 |old(~a16~0)|))))) [2020-07-10 15:12:48,665 INFO L268 CegarLoopResult]: For program point L324(lines 324 390) no Hoare annotation was computed. [2020-07-10 15:12:48,666 INFO L268 CegarLoopResult]: For program point L556-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,666 INFO L268 CegarLoopResult]: For program point L523-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,666 INFO L268 CegarLoopResult]: For program point L490-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,666 INFO L268 CegarLoopResult]: For program point L457-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,666 INFO L268 CegarLoopResult]: For program point L391(lines 391 393) no Hoare annotation was computed. [2020-07-10 15:12:48,666 INFO L268 CegarLoopResult]: For program point L424-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,666 INFO L268 CegarLoopResult]: For program point L391-2(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,666 INFO L268 CegarLoopResult]: For program point L292(lines 292 390) no Hoare annotation was computed. [2020-07-10 15:12:48,666 INFO L268 CegarLoopResult]: For program point L160(lines 160 390) no Hoare annotation was computed. [2020-07-10 15:12:48,667 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-10 15:12:48,667 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-10 15:12:48,667 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-10 15:12:48,667 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-10 15:12:48,667 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-10 15:12:48,667 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-10 15:12:48,667 INFO L268 CegarLoopResult]: For program point L194(lines 194 390) no Hoare annotation was computed. [2020-07-10 15:12:48,667 INFO L268 CegarLoopResult]: For program point L62(lines 62 390) no Hoare annotation was computed. [2020-07-10 15:12:48,668 INFO L268 CegarLoopResult]: For program point L261(lines 261 390) no Hoare annotation was computed. [2020-07-10 15:12:48,668 INFO L268 CegarLoopResult]: For program point L129(lines 129 390) no Hoare annotation was computed. [2020-07-10 15:12:48,668 INFO L268 CegarLoopResult]: For program point L559-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,668 INFO L268 CegarLoopResult]: For program point L526-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,668 INFO L268 CegarLoopResult]: For program point L493-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,668 INFO L268 CegarLoopResult]: For program point L460-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,668 INFO L268 CegarLoopResult]: For program point L427-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,668 INFO L268 CegarLoopResult]: For program point L361(lines 361 390) no Hoare annotation was computed. [2020-07-10 15:12:48,668 INFO L268 CegarLoopResult]: For program point L394-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,668 INFO L268 CegarLoopResult]: For program point L97(lines 97 390) no Hoare annotation was computed. [2020-07-10 15:12:48,669 INFO L268 CegarLoopResult]: For program point L31(lines 31 390) no Hoare annotation was computed. [2020-07-10 15:12:48,669 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-10 15:12:48,669 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-10 15:12:48,669 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-10 15:12:48,669 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-10 15:12:48,669 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-10 15:12:48,669 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-10 15:12:48,669 INFO L268 CegarLoopResult]: For program point L329(lines 329 390) no Hoare annotation was computed. [2020-07-10 15:12:48,669 INFO L268 CegarLoopResult]: For program point L197(lines 197 390) no Hoare annotation was computed. [2020-07-10 15:12:48,669 INFO L268 CegarLoopResult]: For program point L65(lines 65 390) no Hoare annotation was computed. [2020-07-10 15:12:48,669 INFO L268 CegarLoopResult]: For program point L363(lines 363 390) no Hoare annotation was computed. [2020-07-10 15:12:48,670 INFO L268 CegarLoopResult]: For program point L231(lines 231 390) no Hoare annotation was computed. [2020-07-10 15:12:48,670 INFO L268 CegarLoopResult]: For program point L165(lines 165 390) no Hoare annotation was computed. [2020-07-10 15:12:48,670 INFO L268 CegarLoopResult]: For program point L562-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,670 INFO L268 CegarLoopResult]: For program point L529-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,670 INFO L268 CegarLoopResult]: For program point L496-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,670 INFO L268 CegarLoopResult]: For program point L463-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,670 INFO L268 CegarLoopResult]: For program point L430-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,670 INFO L268 CegarLoopResult]: For program point L397-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:12:48,670 INFO L268 CegarLoopResult]: For program point L265(lines 265 390) no Hoare annotation was computed. [2020-07-10 15:12:48,671 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-10 15:12:48,671 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-10 15:12:48,671 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-10 15:12:48,671 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-10 15:12:48,671 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-10 15:12:48,671 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-10 15:12:48,671 INFO L268 CegarLoopResult]: For program point L365(lines 365 390) no Hoare annotation was computed. [2020-07-10 15:12:48,671 INFO L268 CegarLoopResult]: For program point L299(lines 299 390) no Hoare annotation was computed. [2020-07-10 15:12:48,671 INFO L268 CegarLoopResult]: For program point L35(lines 35 390) no Hoare annotation was computed. [2020-07-10 15:12:48,672 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-10 15:12:48,672 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= ~a16~0 5) (<= 15 ~a8~0)) [2020-07-10 15:12:48,672 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-10 15:12:48,672 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-10 15:12:48,672 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 577 594) the Hoare annotation is: (or (not (<= 15 |old(~a8~0)|)) (not (<= |old(~a16~0)| 5)) (and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))) [2020-07-10 15:12:48,672 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 577 594) no Hoare annotation was computed. [2020-07-10 15:12:48,672 INFO L264 CegarLoopResult]: At program point L591(line 591) the Hoare annotation is: (or (not (<= 15 |old(~a8~0)|)) (<= ~a21~0 0) (<= 6 ~a16~0) (not (<= |old(~a16~0)| 5)) (not (= 13 ~a8~0)) (<= ~a16~0 4)) [2020-07-10 15:12:48,673 INFO L268 CegarLoopResult]: For program point L591-1(line 591) no Hoare annotation was computed. [2020-07-10 15:12:48,673 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-10 15:12:48,673 INFO L264 CegarLoopResult]: At program point L583-2(lines 583 593) the Hoare annotation is: (or (not (<= 15 |old(~a8~0)|)) (<= ~a21~0 0) (<= 6 ~a16~0) (not (<= |old(~a16~0)| 5)) (not (= 13 ~a8~0)) (<= ~a16~0 4)) [2020-07-10 15:12:48,673 INFO L268 CegarLoopResult]: For program point L583-3(lines 577 594) no Hoare annotation was computed. [2020-07-10 15:12:48,678 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 15:12:48,678 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-10 15:12:48,685 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 15:12:48,685 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-10 15:12:48,685 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-10 15:12:48,685 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 15:12:48,686 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-10 15:12:48,686 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-10 15:12:48,687 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 15:12:48,687 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 15:12:48,687 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-10 15:12:48,687 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-10 15:12:48,687 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-10 15:12:48,687 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 15:12:48,687 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-10 15:12:48,687 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 15:12:48,688 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 15:12:48,688 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-10 15:12:48,688 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-10 15:12:48,688 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-10 15:12:48,688 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 15:12:48,688 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-10 15:12:48,691 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-10 15:12:48,691 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 15:12:48,692 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 15:12:48,692 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 15:12:48,692 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 15:12:48,692 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-10 15:12:48,692 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-10 15:12:48,692 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 15:12:48,692 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 15:12:48,692 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-10 15:12:48,693 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-10 15:12:48,693 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 15:12:48,693 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 15:12:48,693 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 15:12:48,693 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 15:12:48,693 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 15:12:48,693 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 15:12:48,693 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 15:12:48,693 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 15:12:48,694 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 15:12:48,694 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 15:12:48,694 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 15:12:48,694 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 15:12:48,694 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 15:12:48,694 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 15:12:48,694 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 15:12:48,695 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 15:12:48,695 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 15:12:48,695 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 15:12:48,695 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 15:12:48,695 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 15:12:48,695 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 15:12:48,695 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 15:12:48,695 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 15:12:48,695 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 15:12:48,696 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 15:12:48,696 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 15:12:48,696 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 15:12:48,696 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 15:12:48,696 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 15:12:48,696 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 15:12:48,696 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 15:12:48,696 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 15:12:48,696 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 15:12:48,696 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 15:12:48,697 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 15:12:48,697 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 15:12:48,697 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 15:12:48,697 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 15:12:48,697 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 15:12:48,697 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 15:12:48,697 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 15:12:48,697 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 15:12:48,697 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 15:12:48,697 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 15:12:48,698 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 15:12:48,698 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 15:12:48,698 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 15:12:48,698 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 15:12:48,698 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 15:12:48,698 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 15:12:48,698 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 15:12:48,698 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 15:12:48,698 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 15:12:48,699 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 15:12:48,699 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 15:12:48,699 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 15:12:48,699 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 15:12:48,699 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 15:12:48,699 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 15:12:48,699 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 15:12:48,699 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 15:12:48,699 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 15:12:48,699 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 15:12:48,700 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 15:12:48,700 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 15:12:48,700 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 15:12:48,700 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 15:12:48,700 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 15:12:48,700 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 15:12:48,700 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 15:12:48,700 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 15:12:48,700 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 15:12:48,700 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 15:12:48,700 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 15:12:48,701 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 15:12:48,701 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 15:12:48,701 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 15:12:48,701 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 15:12:48,701 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 15:12:48,701 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 15:12:48,701 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 15:12:48,701 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 15:12:48,701 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-10 15:12:48,701 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-10 15:12:48,702 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 15:12:48,702 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 15:12:48,702 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 15:12:48,702 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 15:12:48,702 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 15:12:48,702 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 15:12:48,702 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 15:12:48,702 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 15:12:48,702 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 15:12:48,702 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 15:12:48,703 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 15:12:48,703 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 15:12:48,703 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 15:12:48,703 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 15:12:48,703 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 15:12:48,703 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 15:12:48,703 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 15:12:48,703 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 15:12:48,703 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 15:12:48,703 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 15:12:48,703 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 15:12:48,704 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 15:12:48,704 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 15:12:48,704 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 15:12:48,704 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 15:12:48,704 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 15:12:48,704 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 15:12:48,704 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 15:12:48,704 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 15:12:48,704 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 15:12:48,705 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 15:12:48,705 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 15:12:48,705 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 15:12:48,705 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 15:12:48,705 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 15:12:48,705 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-10 15:12:48,705 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-10 15:12:48,705 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 15:12:48,705 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-10 15:12:48,706 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-10 15:12:48,706 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 15:12:48,706 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-10 15:12:48,706 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-10 15:12:48,706 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 15:12:48,706 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-10 15:12:48,706 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-10 15:12:48,706 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 15:12:48,706 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-10 15:12:48,707 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-10 15:12:48,707 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 15:12:48,707 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-10 15:12:48,707 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-10 15:12:48,707 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 15:12:48,707 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-10 15:12:48,707 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-10 15:12:48,707 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-10 15:12:48,708 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-10 15:12:48,708 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-10 15:12:48,708 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 15:12:48,708 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-10 15:12:48,708 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-10 15:12:48,708 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 15:12:48,708 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 15:12:48,708 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 15:12:48,709 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 15:12:48,709 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-10 15:12:48,709 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-10 15:12:48,709 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 15:12:48,709 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-10 15:12:48,709 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-10 15:12:48,709 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 15:12:48,709 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-10 15:12:48,709 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-10 15:12:48,709 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 15:12:48,710 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-10 15:12:48,710 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-10 15:12:48,710 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 15:12:48,710 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-10 15:12:48,710 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-10 15:12:48,710 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 15:12:48,710 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-10 15:12:48,710 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-10 15:12:48,710 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-10 15:12:48,710 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-10 15:12:48,711 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-10 15:12:48,711 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-10 15:12:48,711 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-10 15:12:48,711 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-10 15:12:48,711 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 15:12:48,711 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-10 15:12:48,711 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-10 15:12:48,711 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 15:12:48,711 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-10 15:12:48,711 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-10 15:12:48,712 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 15:12:48,712 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-10 15:12:48,712 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-10 15:12:48,712 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 15:12:48,712 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-10 15:12:48,712 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-10 15:12:48,712 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 15:12:48,712 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-10 15:12:48,712 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-10 15:12:48,712 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 15:12:48,712 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-10 15:12:48,713 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-10 15:12:48,713 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 15:12:48,713 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-10 15:12:48,713 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-10 15:12:48,713 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 15:12:48,713 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-10 15:12:48,713 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-10 15:12:48,713 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 15:12:48,713 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-10 15:12:48,713 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-10 15:12:48,713 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 15:12:48,714 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-10 15:12:48,714 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-10 15:12:48,714 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 15:12:48,714 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-10 15:12:48,714 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-10 15:12:48,714 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 15:12:48,714 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-10 15:12:48,714 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-10 15:12:48,714 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 15:12:48,715 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-10 15:12:48,715 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-10 15:12:48,715 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 15:12:48,715 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-10 15:12:48,715 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-10 15:12:48,715 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 15:12:48,715 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-10 15:12:48,715 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-10 15:12:48,715 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 15:12:48,715 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-10 15:12:48,716 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-10 15:12:48,716 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 15:12:48,716 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-10 15:12:48,716 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-10 15:12:48,716 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 15:12:48,716 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-10 15:12:48,716 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-10 15:12:48,716 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 15:12:48,716 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-10 15:12:48,717 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-10 15:12:48,717 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 15:12:48,717 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-10 15:12:48,717 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-10 15:12:48,717 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 15:12:48,717 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-10 15:12:48,717 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-10 15:12:48,717 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 15:12:48,717 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-10 15:12:48,718 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-10 15:12:48,718 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 15:12:48,718 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-10 15:12:48,718 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-10 15:12:48,718 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 15:12:48,718 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-10 15:12:48,718 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-10 15:12:48,718 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-10 15:12:48,718 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-10 15:12:48,718 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-10 15:12:48,718 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 15:12:48,719 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-10 15:12:48,719 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-10 15:12:48,719 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 15:12:48,719 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-10 15:12:48,719 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-10 15:12:48,719 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 15:12:48,719 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 15:12:48,719 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 15:12:48,719 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 15:12:48,720 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-10 15:12:48,720 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-10 15:12:48,720 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 15:12:48,720 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-10 15:12:48,720 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-10 15:12:48,720 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 15:12:48,720 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-10 15:12:48,720 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-10 15:12:48,720 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 15:12:48,720 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-10 15:12:48,721 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-10 15:12:48,721 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 15:12:48,721 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-10 15:12:48,721 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-10 15:12:48,721 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 15:12:48,721 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-10 15:12:48,721 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-10 15:12:48,721 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-10 15:12:48,721 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-10 15:12:48,721 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-10 15:12:48,721 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 15:12:48,722 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-10 15:12:48,722 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-10 15:12:48,722 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 15:12:48,722 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-10 15:12:48,722 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-10 15:12:48,722 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 15:12:48,722 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-10 15:12:48,722 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-10 15:12:48,722 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 15:12:48,722 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-10 15:12:48,723 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-10 15:12:48,723 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-10 15:12:48,723 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-10 15:12:48,723 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-10 15:12:48,723 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 15:12:48,723 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-10 15:12:48,723 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-10 15:12:48,723 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 15:12:48,723 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-10 15:12:48,723 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-10 15:12:48,724 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 15:12:48,724 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 15:12:48,724 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-10 15:12:48,724 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 15:12:48,737 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 03:12:48 BoogieIcfgContainer [2020-07-10 15:12:48,737 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 15:12:48,740 INFO L168 Benchmark]: Toolchain (without parser) took 34033.79 ms. Allocated memory was 136.8 MB in the beginning and 557.3 MB in the end (delta: 420.5 MB). Free memory was 99.9 MB in the beginning and 270.8 MB in the end (delta: -170.9 MB). Peak memory consumption was 249.6 MB. Max. memory is 7.1 GB. [2020-07-10 15:12:48,741 INFO L168 Benchmark]: CDTParser took 0.55 ms. Allocated memory is still 136.8 MB. Free memory was 119.9 MB in the beginning and 119.7 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2020-07-10 15:12:48,742 INFO L168 Benchmark]: CACSL2BoogieTranslator took 802.89 ms. Allocated memory was 136.8 MB in the beginning and 201.9 MB in the end (delta: 65.0 MB). Free memory was 99.7 MB in the beginning and 162.9 MB in the end (delta: -63.2 MB). Peak memory consumption was 39.5 MB. Max. memory is 7.1 GB. [2020-07-10 15:12:48,742 INFO L168 Benchmark]: Boogie Preprocessor took 207.15 ms. Allocated memory is still 201.9 MB. Free memory was 162.9 MB in the beginning and 157.7 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 7.1 GB. [2020-07-10 15:12:48,743 INFO L168 Benchmark]: RCFGBuilder took 1835.74 ms. Allocated memory was 201.9 MB in the beginning and 232.3 MB in the end (delta: 30.4 MB). Free memory was 157.0 MB in the beginning and 92.4 MB in the end (delta: 64.6 MB). Peak memory consumption was 95.0 MB. Max. memory is 7.1 GB. [2020-07-10 15:12:48,744 INFO L168 Benchmark]: TraceAbstraction took 31181.61 ms. Allocated memory was 232.3 MB in the beginning and 557.3 MB in the end (delta: 325.1 MB). Free memory was 92.4 MB in the beginning and 270.8 MB in the end (delta: -178.4 MB). Peak memory consumption was 146.6 MB. Max. memory is 7.1 GB. [2020-07-10 15:12:48,747 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 0.55 ms. Allocated memory is still 136.8 MB. Free memory was 119.9 MB in the beginning and 119.7 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 802.89 ms. Allocated memory was 136.8 MB in the beginning and 201.9 MB in the end (delta: 65.0 MB). Free memory was 99.7 MB in the beginning and 162.9 MB in the end (delta: -63.2 MB). Peak memory consumption was 39.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 207.15 ms. Allocated memory is still 201.9 MB. Free memory was 162.9 MB in the beginning and 157.7 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1835.74 ms. Allocated memory was 201.9 MB in the beginning and 232.3 MB in the end (delta: 30.4 MB). Free memory was 157.0 MB in the beginning and 92.4 MB in the end (delta: 64.6 MB). Peak memory consumption was 95.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 31181.61 ms. Allocated memory was 232.3 MB in the beginning and 557.3 MB in the end (delta: 325.1 MB). Free memory was 92.4 MB in the beginning and 270.8 MB in the end (delta: -178.4 MB). Peak memory consumption was 146.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 572]: 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: 583]: Loop Invariant Derived loop invariant: ((((!(15 <= \old(a8)) || a21 <= 0) || 6 <= a16) || !(\old(a16) <= 5)) || !(13 == a8)) || a16 <= 4 - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 207 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 30.2s, OverallIterations: 5, TraceHistogramMax: 3, AutomataDifference: 21.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 679 SDtfs, 1001 SDslu, 114 SDs, 0 SdLazy, 2697 SolverSat, 582 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 5.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 520 GetRequests, 490 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1382occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.7s AutomataMinimizationTime, 5 MinimizatonAttempts, 28 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 43 PreInvPairs, 63 NumberOfFragments, 234 HoareAnnotationTreeSize, 43 FomulaSimplifications, 1354 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 7 FomulaSimplificationsInter, 732 FormulaSimplificationTreeSizeReductionInter, 0.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 3.4s InterpolantComputationTime, 1234 NumberOfCodeBlocks, 1234 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 1226 ConstructedInterpolants, 0 QuantifiedInterpolants, 810929 SizeOfPredicates, 6 NumberOfNonLiveVariables, 1223 ConjunctsInSsa, 12 ConjunctsInUnsatCore, 8 InterpolantComputations, 5 PerfectInterpolantSequences, 121/125 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...