/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_label54.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 12:31:50,537 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 12:31:50,540 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 12:31:50,556 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 12:31:50,557 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 12:31:50,559 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 12:31:50,561 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 12:31:50,563 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 12:31:50,565 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 12:31:50,566 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 12:31:50,567 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 12:31:50,568 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 12:31:50,568 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 12:31:50,569 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 12:31:50,571 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 12:31:50,572 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 12:31:50,573 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 12:31:50,574 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 12:31:50,575 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 12:31:50,577 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 12:31:50,579 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 12:31:50,580 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 12:31:50,581 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 12:31:50,582 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 12:31:50,585 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-08 12:31:50,595 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 [2020-07-08 12:31:50,609 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 12:31:50,610 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 12:31:50,611 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-08 12:31:50,611 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-08 12:31:50,611 INFO L138 SettingsManager]: * Use SBE=true [2020-07-08 12:31:50,612 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 12:31:50,612 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 12:31:50,612 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 12:31:50,612 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 12:31:50,612 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 12:31:50,613 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 12:31:50,613 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 12:31:50,613 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 12:31:50,613 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 12:31:50,613 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 12:31:50,614 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 12:31:50,614 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 12:31:50,614 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 12:31:50,614 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-08 12:31:50,614 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 12:31:50,615 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 12:31:50,615 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 12:31:50,615 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 12:31:50,615 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-08 12:31:50,615 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-08 12:31:50,616 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-08 12:31:50,616 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-08 12:31:50,616 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 12:31:50,616 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-08 12:31:50,616 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-08 12:31:50,892 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 12:31:50,912 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 12:31:50,916 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 12:31:50,917 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 12:31:50,918 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 12:31:50,919 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem01_label54.c [2020-07-08 12:31:50,997 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25ff50971/f522a8626ee247c58c936a5726830f3a/FLAG80d2bca8f [2020-07-08 12:31:51,562 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 12:31:51,563 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem01_label54.c [2020-07-08 12:31:51,575 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25ff50971/f522a8626ee247c58c936a5726830f3a/FLAG80d2bca8f [2020-07-08 12:31:51,840 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25ff50971/f522a8626ee247c58c936a5726830f3a [2020-07-08 12:31:51,849 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 12:31:51,850 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 12:31:51,852 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 12:31:51,852 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 12:31:51,858 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 12:31:51,860 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 12:31:51" (1/1) ... [2020-07-08 12:31:51,864 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b7eaa3b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:31:51, skipping insertion in model container [2020-07-08 12:31:51,864 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 12:31:51" (1/1) ... [2020-07-08 12:31:51,873 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 12:31:51,938 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 12:31:52,402 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 12:31:52,409 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 12:31:52,674 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 12:31:52,693 INFO L208 MainTranslator]: Completed translation [2020-07-08 12:31:52,693 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:31:52 WrapperNode [2020-07-08 12:31:52,694 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 12:31:52,694 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 12:31:52,694 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 12:31:52,694 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 12:31:52,705 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:31:52" (1/1) ... [2020-07-08 12:31:52,705 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:31:52" (1/1) ... [2020-07-08 12:31:52,728 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:31:52" (1/1) ... [2020-07-08 12:31:52,728 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:31:52" (1/1) ... [2020-07-08 12:31:52,795 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:31:52" (1/1) ... [2020-07-08 12:31:52,814 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:31:52" (1/1) ... [2020-07-08 12:31:52,819 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:31:52" (1/1) ... [2020-07-08 12:31:52,826 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 12:31:52,827 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 12:31:52,827 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 12:31:52,827 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 12:31:52,829 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:31:52" (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 [2020-07-08 12:31:52,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 12:31:52,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 12:31:52,905 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-08 12:31:52,905 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 12:31:52,905 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-08 12:31:52,906 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 12:31:52,906 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 12:31:52,906 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-08 12:31:52,906 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 12:31:52,907 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 12:31:52,907 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 12:31:54,653 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 12:31:54,653 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-08 12:31:54,666 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 12:31:54 BoogieIcfgContainer [2020-07-08 12:31:54,666 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 12:31:54,669 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 12:31:54,669 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 12:31:54,673 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 12:31:54,673 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 12:31:51" (1/3) ... [2020-07-08 12:31:54,675 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47164284 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 12:31:54, skipping insertion in model container [2020-07-08 12:31:54,675 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:31:52" (2/3) ... [2020-07-08 12:31:54,676 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47164284 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 12:31:54, skipping insertion in model container [2020-07-08 12:31:54,676 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 12:31:54" (3/3) ... [2020-07-08 12:31:54,678 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem01_label54.c [2020-07-08 12:31:54,689 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-08 12:31:54,700 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 12:31:54,715 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 12:31:54,749 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 12:31:54,750 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 12:31:54,750 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-08 12:31:54,750 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 12:31:54,750 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 12:31:54,751 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 12:31:54,751 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 12:31:54,751 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 12:31:54,783 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states. [2020-07-08 12:31:54,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2020-07-08 12:31:54,798 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:31:54,800 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] [2020-07-08 12:31:54,801 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:31:54,806 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:31:54,806 INFO L82 PathProgramCache]: Analyzing trace with hash -622531154, now seen corresponding path program 1 times [2020-07-08 12:31:54,816 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:31:54,817 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2007781337] [2020-07-08 12:31:54,817 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:31:55,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:31:55,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:31:55,468 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 [2020-07-08 12:31:55,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {217#(<= 15 ~a8~0)} assume true; {217#(<= 15 ~a8~0)} is VALID [2020-07-08 12:31:55,474 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {217#(<= 15 ~a8~0)} {210#true} #782#return; {215#(not (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,479 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 [2020-07-08 12:31:55,481 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 [2020-07-08 12:31:55,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {217#(<= 15 ~a8~0)} assume true; {217#(<= 15 ~a8~0)} is VALID [2020-07-08 12:31:55,483 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {217#(<= 15 ~a8~0)} {210#true} #782#return; {215#(not (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,484 INFO L263 TraceCheckUtils]: 4: Hoare triple {215#(not (= 14 ~a8~0))} call #t~ret4 := main(); {215#(not (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,485 INFO L280 TraceCheckUtils]: 5: Hoare triple {215#(not (= 14 ~a8~0))} ~output~0 := -1; {215#(not (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,486 INFO L280 TraceCheckUtils]: 6: Hoare triple {215#(not (= 14 ~a8~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {215#(not (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,487 INFO L280 TraceCheckUtils]: 7: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,488 INFO L263 TraceCheckUtils]: 8: Hoare triple {215#(not (= 14 ~a8~0))} call #t~ret3 := calculate_output(~input~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,489 INFO L280 TraceCheckUtils]: 9: Hoare triple {215#(not (= 14 ~a8~0))} ~input := #in~input; {215#(not (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,491 INFO L280 TraceCheckUtils]: 11: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,492 INFO L280 TraceCheckUtils]: 12: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,493 INFO L280 TraceCheckUtils]: 13: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,494 INFO L280 TraceCheckUtils]: 14: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,494 INFO L280 TraceCheckUtils]: 15: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,495 INFO L280 TraceCheckUtils]: 16: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,496 INFO L280 TraceCheckUtils]: 17: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,497 INFO L280 TraceCheckUtils]: 18: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,498 INFO L280 TraceCheckUtils]: 19: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,499 INFO L280 TraceCheckUtils]: 20: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,500 INFO L280 TraceCheckUtils]: 21: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,500 INFO L280 TraceCheckUtils]: 22: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,501 INFO L280 TraceCheckUtils]: 23: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,502 INFO L280 TraceCheckUtils]: 24: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,503 INFO L280 TraceCheckUtils]: 25: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,504 INFO L280 TraceCheckUtils]: 26: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,505 INFO L280 TraceCheckUtils]: 27: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,505 INFO L280 TraceCheckUtils]: 28: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,506 INFO L280 TraceCheckUtils]: 29: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,507 INFO L280 TraceCheckUtils]: 30: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,508 INFO L280 TraceCheckUtils]: 31: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,509 INFO L280 TraceCheckUtils]: 32: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,510 INFO L280 TraceCheckUtils]: 33: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,510 INFO L280 TraceCheckUtils]: 34: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,512 INFO L280 TraceCheckUtils]: 35: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,512 INFO L280 TraceCheckUtils]: 36: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,513 INFO L280 TraceCheckUtils]: 37: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,514 INFO L280 TraceCheckUtils]: 38: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,515 INFO L280 TraceCheckUtils]: 39: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,517 INFO L280 TraceCheckUtils]: 40: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,518 INFO L280 TraceCheckUtils]: 41: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,519 INFO L280 TraceCheckUtils]: 42: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,520 INFO L280 TraceCheckUtils]: 43: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,521 INFO L280 TraceCheckUtils]: 44: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,522 INFO L280 TraceCheckUtils]: 45: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,523 INFO L280 TraceCheckUtils]: 46: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,523 INFO L280 TraceCheckUtils]: 47: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,524 INFO L280 TraceCheckUtils]: 48: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,525 INFO L280 TraceCheckUtils]: 49: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,526 INFO L280 TraceCheckUtils]: 50: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,527 INFO L280 TraceCheckUtils]: 51: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,527 INFO L280 TraceCheckUtils]: 52: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,528 INFO L280 TraceCheckUtils]: 53: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,529 INFO L280 TraceCheckUtils]: 54: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,530 INFO L280 TraceCheckUtils]: 55: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,531 INFO L280 TraceCheckUtils]: 56: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,531 INFO L280 TraceCheckUtils]: 57: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,532 INFO L280 TraceCheckUtils]: 58: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,533 INFO L280 TraceCheckUtils]: 59: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,534 INFO L280 TraceCheckUtils]: 60: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,535 INFO L280 TraceCheckUtils]: 61: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,536 INFO L280 TraceCheckUtils]: 62: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,537 INFO L280 TraceCheckUtils]: 63: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,538 INFO L280 TraceCheckUtils]: 64: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,539 INFO L280 TraceCheckUtils]: 65: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,540 INFO L280 TraceCheckUtils]: 66: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,541 INFO L280 TraceCheckUtils]: 67: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,542 INFO L280 TraceCheckUtils]: 68: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,543 INFO L280 TraceCheckUtils]: 69: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,544 INFO L280 TraceCheckUtils]: 70: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,544 INFO L280 TraceCheckUtils]: 71: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,545 INFO L280 TraceCheckUtils]: 72: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,546 INFO L280 TraceCheckUtils]: 73: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,547 INFO L280 TraceCheckUtils]: 74: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,548 INFO L280 TraceCheckUtils]: 75: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,549 INFO L280 TraceCheckUtils]: 76: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,550 INFO L280 TraceCheckUtils]: 77: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,551 INFO L280 TraceCheckUtils]: 78: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,552 INFO L280 TraceCheckUtils]: 79: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,553 INFO L280 TraceCheckUtils]: 80: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,554 INFO L280 TraceCheckUtils]: 81: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,555 INFO L280 TraceCheckUtils]: 82: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,555 INFO L280 TraceCheckUtils]: 83: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,556 INFO L280 TraceCheckUtils]: 84: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,557 INFO L280 TraceCheckUtils]: 85: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,558 INFO L280 TraceCheckUtils]: 86: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,559 INFO L280 TraceCheckUtils]: 87: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,559 INFO L280 TraceCheckUtils]: 88: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,560 INFO L280 TraceCheckUtils]: 89: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,561 INFO L280 TraceCheckUtils]: 90: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,562 INFO L280 TraceCheckUtils]: 91: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,563 INFO L280 TraceCheckUtils]: 92: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,564 INFO L280 TraceCheckUtils]: 93: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,565 INFO L280 TraceCheckUtils]: 94: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,566 INFO L280 TraceCheckUtils]: 95: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,566 INFO L280 TraceCheckUtils]: 96: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,567 INFO L280 TraceCheckUtils]: 97: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,568 INFO L280 TraceCheckUtils]: 98: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,568 INFO L280 TraceCheckUtils]: 99: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,569 INFO L280 TraceCheckUtils]: 100: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,570 INFO L280 TraceCheckUtils]: 101: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,571 INFO L280 TraceCheckUtils]: 102: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,572 INFO L280 TraceCheckUtils]: 103: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,574 INFO L280 TraceCheckUtils]: 104: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,580 INFO L280 TraceCheckUtils]: 105: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,581 INFO L280 TraceCheckUtils]: 106: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,582 INFO L280 TraceCheckUtils]: 107: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,583 INFO L280 TraceCheckUtils]: 108: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,584 INFO L280 TraceCheckUtils]: 109: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,585 INFO L280 TraceCheckUtils]: 110: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,586 INFO L280 TraceCheckUtils]: 111: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,587 INFO L280 TraceCheckUtils]: 112: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,588 INFO L280 TraceCheckUtils]: 113: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,588 INFO L280 TraceCheckUtils]: 114: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,589 INFO L280 TraceCheckUtils]: 115: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,590 INFO L280 TraceCheckUtils]: 116: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,591 INFO L280 TraceCheckUtils]: 117: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,591 INFO L280 TraceCheckUtils]: 118: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,592 INFO L280 TraceCheckUtils]: 119: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,593 INFO L280 TraceCheckUtils]: 120: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,594 INFO L280 TraceCheckUtils]: 121: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,594 INFO L280 TraceCheckUtils]: 122: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,595 INFO L280 TraceCheckUtils]: 123: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,596 INFO L280 TraceCheckUtils]: 124: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,597 INFO L280 TraceCheckUtils]: 125: Hoare triple {215#(not (= 14 ~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 (= 14 ~a8~0))} is VALID [2020-07-08 12:31:55,597 INFO L280 TraceCheckUtils]: 126: Hoare triple {215#(not (= 14 ~a8~0))} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {211#false} is VALID [2020-07-08 12:31:55,598 INFO L280 TraceCheckUtils]: 127: Hoare triple {211#false} assume !false; {211#false} is VALID [2020-07-08 12:31:55,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 12:31:55,646 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2007781337] [2020-07-08 12:31:55,647 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 12:31:55,647 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 12:31:55,648 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2034613422] [2020-07-08 12:31:55,656 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 128 [2020-07-08 12:31:55,660 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:31:55,664 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 12:31:55,856 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 128 edges. 128 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:31:55,856 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 12:31:55,857 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:31:55,866 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 12:31:55,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 12:31:55,870 INFO L87 Difference]: Start difference. First operand 207 states. Second operand 5 states. [2020-07-08 12:32:01,227 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:32:01,228 INFO L93 Difference]: Finished difference Result 698 states and 1233 transitions. [2020-07-08 12:32:01,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 12:32:01,228 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 128 [2020-07-08 12:32:01,229 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:32:01,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 12:32:01,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1233 transitions. [2020-07-08 12:32:01,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 12:32:01,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1233 transitions. [2020-07-08 12:32:01,293 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 1233 transitions. [2020-07-08 12:32:03,585 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1233 edges. 1233 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:32:03,664 INFO L225 Difference]: With dead ends: 698 [2020-07-08 12:32:03,664 INFO L226 Difference]: Without dead ends: 423 [2020-07-08 12:32:03,673 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 12:32:03,695 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 423 states. [2020-07-08 12:32:03,857 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 423 to 417. [2020-07-08 12:32:03,857 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:32:03,858 INFO L82 GeneralOperation]: Start isEquivalent. First operand 423 states. Second operand 417 states. [2020-07-08 12:32:03,859 INFO L74 IsIncluded]: Start isIncluded. First operand 423 states. Second operand 417 states. [2020-07-08 12:32:03,859 INFO L87 Difference]: Start difference. First operand 423 states. Second operand 417 states. [2020-07-08 12:32:03,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:32:03,889 INFO L93 Difference]: Finished difference Result 423 states and 615 transitions. [2020-07-08 12:32:03,889 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 615 transitions. [2020-07-08 12:32:03,901 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:32:03,902 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:32:03,902 INFO L74 IsIncluded]: Start isIncluded. First operand 417 states. Second operand 423 states. [2020-07-08 12:32:03,902 INFO L87 Difference]: Start difference. First operand 417 states. Second operand 423 states. [2020-07-08 12:32:03,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:32:03,928 INFO L93 Difference]: Finished difference Result 423 states and 615 transitions. [2020-07-08 12:32:03,928 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 615 transitions. [2020-07-08 12:32:03,930 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:32:03,930 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:32:03,931 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:32:03,931 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:32:03,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 417 states. [2020-07-08 12:32:03,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 417 states and 603 transitions. [2020-07-08 12:32:03,958 INFO L78 Accepts]: Start accepts. Automaton has 417 states and 603 transitions. Word has length 128 [2020-07-08 12:32:03,962 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:32:03,962 INFO L479 AbstractCegarLoop]: Abstraction has 417 states and 603 transitions. [2020-07-08 12:32:03,962 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 12:32:03,962 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 603 transitions. [2020-07-08 12:32:03,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2020-07-08 12:32:03,967 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:32:03,967 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-08 12:32:03,968 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 12:32:03,968 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:32:03,968 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:32:03,968 INFO L82 PathProgramCache]: Analyzing trace with hash -46694981, now seen corresponding path program 1 times [2020-07-08 12:32:03,969 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:32:03,969 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [12680101] [2020-07-08 12:32:03,969 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:32:04,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:04,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:04,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {2235#(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; {2216#true} is VALID [2020-07-08 12:32:04,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-08 12:32:04,248 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2216#true} {2216#true} #782#return; {2216#true} is VALID [2020-07-08 12:32:04,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:04,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {2236#(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; {2216#true} is VALID [2020-07-08 12:32:04,284 INFO L280 TraceCheckUtils]: 1: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,285 INFO L280 TraceCheckUtils]: 3: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,285 INFO L280 TraceCheckUtils]: 4: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,285 INFO L280 TraceCheckUtils]: 5: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,286 INFO L280 TraceCheckUtils]: 6: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,286 INFO L280 TraceCheckUtils]: 7: Hoare triple {2216#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)); {2216#true} is VALID [2020-07-08 12:32:04,286 INFO L280 TraceCheckUtils]: 8: Hoare triple {2216#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))); {2216#true} is VALID [2020-07-08 12:32:04,286 INFO L280 TraceCheckUtils]: 9: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,287 INFO L280 TraceCheckUtils]: 10: Hoare triple {2216#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;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;#res := -1; {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,288 INFO L280 TraceCheckUtils]: 11: Hoare triple {2234#(= 1 ~a20~0)} assume true; {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,289 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {2234#(= 1 ~a20~0)} {2216#true} #786#return; {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,291 INFO L263 TraceCheckUtils]: 0: Hoare triple {2216#true} call ULTIMATE.init(); {2235#(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 [2020-07-08 12:32:04,291 INFO L280 TraceCheckUtils]: 1: Hoare triple {2235#(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; {2216#true} is VALID [2020-07-08 12:32:04,292 INFO L280 TraceCheckUtils]: 2: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-08 12:32:04,292 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2216#true} {2216#true} #782#return; {2216#true} is VALID [2020-07-08 12:32:04,292 INFO L263 TraceCheckUtils]: 4: Hoare triple {2216#true} call #t~ret4 := main(); {2216#true} is VALID [2020-07-08 12:32:04,292 INFO L280 TraceCheckUtils]: 5: Hoare triple {2216#true} ~output~0 := -1; {2216#true} is VALID [2020-07-08 12:32:04,293 INFO L280 TraceCheckUtils]: 6: Hoare triple {2216#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2216#true} is VALID [2020-07-08 12:32:04,293 INFO L280 TraceCheckUtils]: 7: Hoare triple {2216#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2216#true} is VALID [2020-07-08 12:32:04,295 INFO L263 TraceCheckUtils]: 8: Hoare triple {2216#true} call #t~ret3 := calculate_output(~input~0); {2236#(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 [2020-07-08 12:32:04,296 INFO L280 TraceCheckUtils]: 9: Hoare triple {2236#(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; {2216#true} is VALID [2020-07-08 12:32:04,296 INFO L280 TraceCheckUtils]: 10: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,296 INFO L280 TraceCheckUtils]: 11: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,297 INFO L280 TraceCheckUtils]: 12: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,297 INFO L280 TraceCheckUtils]: 13: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,297 INFO L280 TraceCheckUtils]: 14: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,297 INFO L280 TraceCheckUtils]: 15: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,297 INFO L280 TraceCheckUtils]: 16: Hoare triple {2216#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)); {2216#true} is VALID [2020-07-08 12:32:04,298 INFO L280 TraceCheckUtils]: 17: Hoare triple {2216#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))); {2216#true} is VALID [2020-07-08 12:32:04,298 INFO L280 TraceCheckUtils]: 18: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,299 INFO L280 TraceCheckUtils]: 19: Hoare triple {2216#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;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;#res := -1; {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,300 INFO L280 TraceCheckUtils]: 20: Hoare triple {2234#(= 1 ~a20~0)} assume true; {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,301 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {2234#(= 1 ~a20~0)} {2216#true} #786#return; {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,301 INFO L280 TraceCheckUtils]: 22: Hoare triple {2234#(= 1 ~a20~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,302 INFO L280 TraceCheckUtils]: 23: Hoare triple {2234#(= 1 ~a20~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,303 INFO L280 TraceCheckUtils]: 24: Hoare triple {2234#(= 1 ~a20~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,303 INFO L263 TraceCheckUtils]: 25: Hoare triple {2234#(= 1 ~a20~0)} call #t~ret3 := calculate_output(~input~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,304 INFO L280 TraceCheckUtils]: 26: Hoare triple {2234#(= 1 ~a20~0)} ~input := #in~input; {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,304 INFO L280 TraceCheckUtils]: 27: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,305 INFO L280 TraceCheckUtils]: 28: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,306 INFO L280 TraceCheckUtils]: 29: Hoare triple {2234#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,306 INFO L280 TraceCheckUtils]: 30: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,307 INFO L280 TraceCheckUtils]: 31: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,307 INFO L280 TraceCheckUtils]: 32: Hoare triple {2234#(= 1 ~a20~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,308 INFO L280 TraceCheckUtils]: 33: Hoare triple {2234#(= 1 ~a20~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,308 INFO L280 TraceCheckUtils]: 34: Hoare triple {2234#(= 1 ~a20~0)} 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))); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,309 INFO L280 TraceCheckUtils]: 35: Hoare triple {2234#(= 1 ~a20~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,310 INFO L280 TraceCheckUtils]: 36: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,311 INFO L280 TraceCheckUtils]: 37: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,311 INFO L280 TraceCheckUtils]: 38: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,312 INFO L280 TraceCheckUtils]: 39: Hoare triple {2234#(= 1 ~a20~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,313 INFO L280 TraceCheckUtils]: 40: Hoare triple {2234#(= 1 ~a20~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,313 INFO L280 TraceCheckUtils]: 41: Hoare triple {2234#(= 1 ~a20~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,314 INFO L280 TraceCheckUtils]: 42: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,315 INFO L280 TraceCheckUtils]: 43: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,315 INFO L280 TraceCheckUtils]: 44: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,316 INFO L280 TraceCheckUtils]: 45: Hoare triple {2234#(= 1 ~a20~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,318 INFO L280 TraceCheckUtils]: 46: Hoare triple {2234#(= 1 ~a20~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,323 INFO L280 TraceCheckUtils]: 47: Hoare triple {2234#(= 1 ~a20~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,323 INFO L280 TraceCheckUtils]: 48: Hoare triple {2234#(= 1 ~a20~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,324 INFO L280 TraceCheckUtils]: 49: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,324 INFO L280 TraceCheckUtils]: 50: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,325 INFO L280 TraceCheckUtils]: 51: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,326 INFO L280 TraceCheckUtils]: 52: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,326 INFO L280 TraceCheckUtils]: 53: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,327 INFO L280 TraceCheckUtils]: 54: Hoare triple {2234#(= 1 ~a20~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,327 INFO L280 TraceCheckUtils]: 55: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,328 INFO L280 TraceCheckUtils]: 56: Hoare triple {2234#(= 1 ~a20~0)} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,329 INFO L280 TraceCheckUtils]: 57: Hoare triple {2234#(= 1 ~a20~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,329 INFO L280 TraceCheckUtils]: 58: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,330 INFO L280 TraceCheckUtils]: 59: Hoare triple {2234#(= 1 ~a20~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,330 INFO L280 TraceCheckUtils]: 60: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,331 INFO L280 TraceCheckUtils]: 61: Hoare triple {2234#(= 1 ~a20~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,332 INFO L280 TraceCheckUtils]: 62: Hoare triple {2234#(= 1 ~a20~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,332 INFO L280 TraceCheckUtils]: 63: Hoare triple {2234#(= 1 ~a20~0)} 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)); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,333 INFO L280 TraceCheckUtils]: 64: Hoare triple {2234#(= 1 ~a20~0)} 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)))); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,333 INFO L280 TraceCheckUtils]: 65: Hoare triple {2234#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,334 INFO L280 TraceCheckUtils]: 66: Hoare triple {2234#(= 1 ~a20~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,335 INFO L280 TraceCheckUtils]: 67: Hoare triple {2234#(= 1 ~a20~0)} 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)); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,335 INFO L280 TraceCheckUtils]: 68: Hoare triple {2234#(= 1 ~a20~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,336 INFO L280 TraceCheckUtils]: 69: Hoare triple {2234#(= 1 ~a20~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,337 INFO L280 TraceCheckUtils]: 70: Hoare triple {2234#(= 1 ~a20~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,337 INFO L280 TraceCheckUtils]: 71: Hoare triple {2234#(= 1 ~a20~0)} 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))); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,338 INFO L280 TraceCheckUtils]: 72: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,338 INFO L280 TraceCheckUtils]: 73: Hoare triple {2234#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,339 INFO L280 TraceCheckUtils]: 74: Hoare triple {2234#(= 1 ~a20~0)} 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)); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,340 INFO L280 TraceCheckUtils]: 75: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,340 INFO L280 TraceCheckUtils]: 76: Hoare triple {2234#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,341 INFO L280 TraceCheckUtils]: 77: Hoare triple {2234#(= 1 ~a20~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,341 INFO L280 TraceCheckUtils]: 78: Hoare triple {2234#(= 1 ~a20~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,342 INFO L280 TraceCheckUtils]: 79: Hoare triple {2234#(= 1 ~a20~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,343 INFO L280 TraceCheckUtils]: 80: Hoare triple {2234#(= 1 ~a20~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,343 INFO L280 TraceCheckUtils]: 81: Hoare triple {2234#(= 1 ~a20~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,344 INFO L280 TraceCheckUtils]: 82: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,344 INFO L280 TraceCheckUtils]: 83: Hoare triple {2234#(= 1 ~a20~0)} 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); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,345 INFO L280 TraceCheckUtils]: 84: Hoare triple {2234#(= 1 ~a20~0)} 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)); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,346 INFO L280 TraceCheckUtils]: 85: Hoare triple {2234#(= 1 ~a20~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,346 INFO L280 TraceCheckUtils]: 86: Hoare triple {2234#(= 1 ~a20~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,347 INFO L280 TraceCheckUtils]: 87: Hoare triple {2234#(= 1 ~a20~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,347 INFO L280 TraceCheckUtils]: 88: Hoare triple {2234#(= 1 ~a20~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,348 INFO L280 TraceCheckUtils]: 89: Hoare triple {2234#(= 1 ~a20~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,349 INFO L280 TraceCheckUtils]: 90: Hoare triple {2234#(= 1 ~a20~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,349 INFO L280 TraceCheckUtils]: 91: Hoare triple {2234#(= 1 ~a20~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,350 INFO L280 TraceCheckUtils]: 92: Hoare triple {2234#(= 1 ~a20~0)} 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))); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,350 INFO L280 TraceCheckUtils]: 93: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,351 INFO L280 TraceCheckUtils]: 94: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,351 INFO L280 TraceCheckUtils]: 95: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,352 INFO L280 TraceCheckUtils]: 96: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,353 INFO L280 TraceCheckUtils]: 97: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,353 INFO L280 TraceCheckUtils]: 98: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,353 INFO L280 TraceCheckUtils]: 99: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,354 INFO L280 TraceCheckUtils]: 100: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,354 INFO L280 TraceCheckUtils]: 101: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,355 INFO L280 TraceCheckUtils]: 102: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,355 INFO L280 TraceCheckUtils]: 103: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,355 INFO L280 TraceCheckUtils]: 104: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,356 INFO L280 TraceCheckUtils]: 105: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,357 INFO L280 TraceCheckUtils]: 106: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,358 INFO L280 TraceCheckUtils]: 107: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,360 INFO L280 TraceCheckUtils]: 108: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,361 INFO L280 TraceCheckUtils]: 109: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,362 INFO L280 TraceCheckUtils]: 110: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,362 INFO L280 TraceCheckUtils]: 111: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,363 INFO L280 TraceCheckUtils]: 112: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,363 INFO L280 TraceCheckUtils]: 113: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,364 INFO L280 TraceCheckUtils]: 114: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,365 INFO L280 TraceCheckUtils]: 115: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,365 INFO L280 TraceCheckUtils]: 116: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,365 INFO L280 TraceCheckUtils]: 117: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,366 INFO L280 TraceCheckUtils]: 118: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,366 INFO L280 TraceCheckUtils]: 119: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,367 INFO L280 TraceCheckUtils]: 120: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,367 INFO L280 TraceCheckUtils]: 121: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,368 INFO L280 TraceCheckUtils]: 122: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,369 INFO L280 TraceCheckUtils]: 123: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,369 INFO L280 TraceCheckUtils]: 124: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,370 INFO L280 TraceCheckUtils]: 125: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,370 INFO L280 TraceCheckUtils]: 126: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,371 INFO L280 TraceCheckUtils]: 127: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,372 INFO L280 TraceCheckUtils]: 128: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,372 INFO L280 TraceCheckUtils]: 129: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,372 INFO L280 TraceCheckUtils]: 130: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,373 INFO L280 TraceCheckUtils]: 131: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,373 INFO L280 TraceCheckUtils]: 132: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,374 INFO L280 TraceCheckUtils]: 133: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,375 INFO L280 TraceCheckUtils]: 134: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,375 INFO L280 TraceCheckUtils]: 135: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,377 INFO L280 TraceCheckUtils]: 136: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,380 INFO L280 TraceCheckUtils]: 137: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,380 INFO L280 TraceCheckUtils]: 138: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,380 INFO L280 TraceCheckUtils]: 139: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,381 INFO L280 TraceCheckUtils]: 140: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,381 INFO L280 TraceCheckUtils]: 141: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,382 INFO L280 TraceCheckUtils]: 142: Hoare triple {2234#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(= 1 ~a20~0)} is VALID [2020-07-08 12:32:04,382 INFO L280 TraceCheckUtils]: 143: Hoare triple {2234#(= 1 ~a20~0)} 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 [2020-07-08 12:32:04,382 INFO L280 TraceCheckUtils]: 144: Hoare triple {2217#false} assume !false; {2217#false} is VALID [2020-07-08 12:32:04,408 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 12:32:04,409 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [12680101] [2020-07-08 12:32:04,409 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [666671779] [2020-07-08 12:32:04,409 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 [2020-07-08 12:32:04,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:04,534 INFO L264 TraceCheckSpWp]: Trace formula consists of 376 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-08 12:32:04,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:04,583 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:32:04,815 INFO L263 TraceCheckUtils]: 0: Hoare triple {2216#true} call ULTIMATE.init(); {2216#true} is VALID [2020-07-08 12:32:04,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {2216#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; {2216#true} is VALID [2020-07-08 12:32:04,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-08 12:32:04,816 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2216#true} {2216#true} #782#return; {2216#true} is VALID [2020-07-08 12:32:04,816 INFO L263 TraceCheckUtils]: 4: Hoare triple {2216#true} call #t~ret4 := main(); {2216#true} is VALID [2020-07-08 12:32:04,816 INFO L280 TraceCheckUtils]: 5: Hoare triple {2216#true} ~output~0 := -1; {2216#true} is VALID [2020-07-08 12:32:04,816 INFO L280 TraceCheckUtils]: 6: Hoare triple {2216#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2216#true} is VALID [2020-07-08 12:32:04,817 INFO L280 TraceCheckUtils]: 7: Hoare triple {2216#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2216#true} is VALID [2020-07-08 12:32:04,817 INFO L263 TraceCheckUtils]: 8: Hoare triple {2216#true} call #t~ret3 := calculate_output(~input~0); {2216#true} is VALID [2020-07-08 12:32:04,817 INFO L280 TraceCheckUtils]: 9: Hoare triple {2216#true} ~input := #in~input; {2216#true} is VALID [2020-07-08 12:32:04,817 INFO L280 TraceCheckUtils]: 10: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,817 INFO L280 TraceCheckUtils]: 11: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,818 INFO L280 TraceCheckUtils]: 12: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,818 INFO L280 TraceCheckUtils]: 13: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,818 INFO L280 TraceCheckUtils]: 14: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,818 INFO L280 TraceCheckUtils]: 15: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,819 INFO L280 TraceCheckUtils]: 16: Hoare triple {2216#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)); {2216#true} is VALID [2020-07-08 12:32:04,819 INFO L280 TraceCheckUtils]: 17: Hoare triple {2216#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))); {2216#true} is VALID [2020-07-08 12:32:04,819 INFO L280 TraceCheckUtils]: 18: Hoare triple {2216#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); {2216#true} is VALID [2020-07-08 12:32:04,821 INFO L280 TraceCheckUtils]: 19: Hoare triple {2216#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;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;#res := -1; {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,821 INFO L280 TraceCheckUtils]: 20: Hoare triple {2297#(<= ~a17~0 0)} assume true; {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,822 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {2297#(<= ~a17~0 0)} {2216#true} #786#return; {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,823 INFO L280 TraceCheckUtils]: 22: Hoare triple {2297#(<= ~a17~0 0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,824 INFO L280 TraceCheckUtils]: 23: Hoare triple {2297#(<= ~a17~0 0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,824 INFO L280 TraceCheckUtils]: 24: Hoare triple {2297#(<= ~a17~0 0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,825 INFO L263 TraceCheckUtils]: 25: Hoare triple {2297#(<= ~a17~0 0)} call #t~ret3 := calculate_output(~input~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,826 INFO L280 TraceCheckUtils]: 26: Hoare triple {2297#(<= ~a17~0 0)} ~input := #in~input; {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,827 INFO L280 TraceCheckUtils]: 27: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,827 INFO L280 TraceCheckUtils]: 28: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,828 INFO L280 TraceCheckUtils]: 29: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,828 INFO L280 TraceCheckUtils]: 30: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,829 INFO L280 TraceCheckUtils]: 31: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,830 INFO L280 TraceCheckUtils]: 32: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,831 INFO L280 TraceCheckUtils]: 33: Hoare triple {2297#(<= ~a17~0 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)); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,831 INFO L280 TraceCheckUtils]: 34: Hoare triple {2297#(<= ~a17~0 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))); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,832 INFO L280 TraceCheckUtils]: 35: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,833 INFO L280 TraceCheckUtils]: 36: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,834 INFO L280 TraceCheckUtils]: 37: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,834 INFO L280 TraceCheckUtils]: 38: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,835 INFO L280 TraceCheckUtils]: 39: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,836 INFO L280 TraceCheckUtils]: 40: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,837 INFO L280 TraceCheckUtils]: 41: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,837 INFO L280 TraceCheckUtils]: 42: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,838 INFO L280 TraceCheckUtils]: 43: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,838 INFO L280 TraceCheckUtils]: 44: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,839 INFO L280 TraceCheckUtils]: 45: Hoare triple {2297#(<= ~a17~0 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)); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,840 INFO L280 TraceCheckUtils]: 46: Hoare triple {2297#(<= ~a17~0 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)); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,840 INFO L280 TraceCheckUtils]: 47: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,841 INFO L280 TraceCheckUtils]: 48: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,842 INFO L280 TraceCheckUtils]: 49: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,842 INFO L280 TraceCheckUtils]: 50: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,843 INFO L280 TraceCheckUtils]: 51: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,844 INFO L280 TraceCheckUtils]: 52: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,844 INFO L280 TraceCheckUtils]: 53: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,845 INFO L280 TraceCheckUtils]: 54: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,846 INFO L280 TraceCheckUtils]: 55: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,846 INFO L280 TraceCheckUtils]: 56: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,847 INFO L280 TraceCheckUtils]: 57: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,848 INFO L280 TraceCheckUtils]: 58: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,848 INFO L280 TraceCheckUtils]: 59: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,849 INFO L280 TraceCheckUtils]: 60: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,850 INFO L280 TraceCheckUtils]: 61: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,850 INFO L280 TraceCheckUtils]: 62: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,851 INFO L280 TraceCheckUtils]: 63: Hoare triple {2297#(<= ~a17~0 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)); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,851 INFO L280 TraceCheckUtils]: 64: Hoare triple {2297#(<= ~a17~0 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)))); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,852 INFO L280 TraceCheckUtils]: 65: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,853 INFO L280 TraceCheckUtils]: 66: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,853 INFO L280 TraceCheckUtils]: 67: Hoare triple {2297#(<= ~a17~0 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)); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,854 INFO L280 TraceCheckUtils]: 68: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,855 INFO L280 TraceCheckUtils]: 69: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,855 INFO L280 TraceCheckUtils]: 70: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,856 INFO L280 TraceCheckUtils]: 71: Hoare triple {2297#(<= ~a17~0 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))); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,857 INFO L280 TraceCheckUtils]: 72: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,857 INFO L280 TraceCheckUtils]: 73: Hoare triple {2297#(<= ~a17~0 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)); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,858 INFO L280 TraceCheckUtils]: 74: Hoare triple {2297#(<= ~a17~0 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)); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,858 INFO L280 TraceCheckUtils]: 75: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,859 INFO L280 TraceCheckUtils]: 76: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,860 INFO L280 TraceCheckUtils]: 77: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,860 INFO L280 TraceCheckUtils]: 78: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,861 INFO L280 TraceCheckUtils]: 79: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,862 INFO L280 TraceCheckUtils]: 80: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,862 INFO L280 TraceCheckUtils]: 81: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,863 INFO L280 TraceCheckUtils]: 82: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,864 INFO L280 TraceCheckUtils]: 83: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,864 INFO L280 TraceCheckUtils]: 84: Hoare triple {2297#(<= ~a17~0 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)); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,865 INFO L280 TraceCheckUtils]: 85: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,866 INFO L280 TraceCheckUtils]: 86: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,867 INFO L280 TraceCheckUtils]: 87: Hoare triple {2297#(<= ~a17~0 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)); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,867 INFO L280 TraceCheckUtils]: 88: Hoare triple {2297#(<= ~a17~0 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)); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,868 INFO L280 TraceCheckUtils]: 89: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,869 INFO L280 TraceCheckUtils]: 90: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,869 INFO L280 TraceCheckUtils]: 91: Hoare triple {2297#(<= ~a17~0 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); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,870 INFO L280 TraceCheckUtils]: 92: Hoare triple {2297#(<= ~a17~0 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))); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,871 INFO L280 TraceCheckUtils]: 93: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,871 INFO L280 TraceCheckUtils]: 94: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,872 INFO L280 TraceCheckUtils]: 95: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,873 INFO L280 TraceCheckUtils]: 96: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,873 INFO L280 TraceCheckUtils]: 97: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,874 INFO L280 TraceCheckUtils]: 98: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,875 INFO L280 TraceCheckUtils]: 99: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,875 INFO L280 TraceCheckUtils]: 100: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,876 INFO L280 TraceCheckUtils]: 101: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,877 INFO L280 TraceCheckUtils]: 102: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,877 INFO L280 TraceCheckUtils]: 103: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,878 INFO L280 TraceCheckUtils]: 104: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,878 INFO L280 TraceCheckUtils]: 105: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,879 INFO L280 TraceCheckUtils]: 106: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,879 INFO L280 TraceCheckUtils]: 107: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,880 INFO L280 TraceCheckUtils]: 108: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,881 INFO L280 TraceCheckUtils]: 109: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,881 INFO L280 TraceCheckUtils]: 110: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,882 INFO L280 TraceCheckUtils]: 111: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,882 INFO L280 TraceCheckUtils]: 112: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,883 INFO L280 TraceCheckUtils]: 113: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,884 INFO L280 TraceCheckUtils]: 114: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,884 INFO L280 TraceCheckUtils]: 115: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,885 INFO L280 TraceCheckUtils]: 116: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,886 INFO L280 TraceCheckUtils]: 117: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,886 INFO L280 TraceCheckUtils]: 118: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,887 INFO L280 TraceCheckUtils]: 119: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,887 INFO L280 TraceCheckUtils]: 120: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,888 INFO L280 TraceCheckUtils]: 121: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,889 INFO L280 TraceCheckUtils]: 122: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,889 INFO L280 TraceCheckUtils]: 123: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,890 INFO L280 TraceCheckUtils]: 124: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,890 INFO L280 TraceCheckUtils]: 125: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,891 INFO L280 TraceCheckUtils]: 126: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,892 INFO L280 TraceCheckUtils]: 127: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,892 INFO L280 TraceCheckUtils]: 128: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,893 INFO L280 TraceCheckUtils]: 129: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,894 INFO L280 TraceCheckUtils]: 130: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,894 INFO L280 TraceCheckUtils]: 131: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,895 INFO L280 TraceCheckUtils]: 132: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,896 INFO L280 TraceCheckUtils]: 133: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,896 INFO L280 TraceCheckUtils]: 134: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,897 INFO L280 TraceCheckUtils]: 135: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,898 INFO L280 TraceCheckUtils]: 136: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,898 INFO L280 TraceCheckUtils]: 137: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,899 INFO L280 TraceCheckUtils]: 138: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,900 INFO L280 TraceCheckUtils]: 139: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,900 INFO L280 TraceCheckUtils]: 140: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,901 INFO L280 TraceCheckUtils]: 141: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,901 INFO L280 TraceCheckUtils]: 142: Hoare triple {2297#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2297#(<= ~a17~0 0)} is VALID [2020-07-08 12:32:04,902 INFO L280 TraceCheckUtils]: 143: Hoare triple {2297#(<= ~a17~0 0)} 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 [2020-07-08 12:32:04,903 INFO L280 TraceCheckUtils]: 144: Hoare triple {2217#false} assume !false; {2217#false} is VALID [2020-07-08 12:32:04,928 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 12:32:04,929 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-08 12:32:04,929 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2020-07-08 12:32:04,931 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [33625499] [2020-07-08 12:32:04,932 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 145 [2020-07-08 12:32:04,933 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:32:04,933 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 12:32:05,153 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 145 edges. 145 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:32:05,154 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 12:32:05,154 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:32:05,154 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 12:32:05,154 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-08 12:32:05,155 INFO L87 Difference]: Start difference. First operand 417 states and 603 transitions. Second operand 3 states. [2020-07-08 12:32:06,574 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:32:06,574 INFO L93 Difference]: Finished difference Result 1237 states and 1820 transitions. [2020-07-08 12:32:06,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 12:32:06,574 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 145 [2020-07-08 12:32:06,576 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:32:06,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 12:32:06,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 617 transitions. [2020-07-08 12:32:06,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 12:32:06,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 617 transitions. [2020-07-08 12:32:06,590 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 617 transitions. [2020-07-08 12:32:07,465 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 617 edges. 617 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:32:07,526 INFO L225 Difference]: With dead ends: 1237 [2020-07-08 12:32:07,526 INFO L226 Difference]: Without dead ends: 826 [2020-07-08 12:32:07,528 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 154 GetRequests, 149 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-08 12:32:07,532 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 826 states. [2020-07-08 12:32:07,712 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 826 to 689. [2020-07-08 12:32:07,712 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:32:07,712 INFO L82 GeneralOperation]: Start isEquivalent. First operand 826 states. Second operand 689 states. [2020-07-08 12:32:07,713 INFO L74 IsIncluded]: Start isIncluded. First operand 826 states. Second operand 689 states. [2020-07-08 12:32:07,713 INFO L87 Difference]: Start difference. First operand 826 states. Second operand 689 states. [2020-07-08 12:32:07,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:32:07,783 INFO L93 Difference]: Finished difference Result 826 states and 1148 transitions. [2020-07-08 12:32:07,783 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1148 transitions. [2020-07-08 12:32:07,788 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:32:07,788 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:32:07,788 INFO L74 IsIncluded]: Start isIncluded. First operand 689 states. Second operand 826 states. [2020-07-08 12:32:07,788 INFO L87 Difference]: Start difference. First operand 689 states. Second operand 826 states. [2020-07-08 12:32:07,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:32:07,862 INFO L93 Difference]: Finished difference Result 826 states and 1148 transitions. [2020-07-08 12:32:07,862 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1148 transitions. [2020-07-08 12:32:07,865 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:32:07,865 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:32:07,865 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:32:07,866 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:32:07,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 689 states. [2020-07-08 12:32:07,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 689 states and 959 transitions. [2020-07-08 12:32:07,917 INFO L78 Accepts]: Start accepts. Automaton has 689 states and 959 transitions. Word has length 145 [2020-07-08 12:32:07,918 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:32:07,918 INFO L479 AbstractCegarLoop]: Abstraction has 689 states and 959 transitions. [2020-07-08 12:32:07,918 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 12:32:07,918 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 959 transitions. [2020-07-08 12:32:07,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2020-07-08 12:32:07,925 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:32:07,925 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:32:08,139 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2020-07-08 12:32:08,139 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:32:08,139 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:32:08,139 INFO L82 PathProgramCache]: Analyzing trace with hash -1092170536, now seen corresponding path program 1 times [2020-07-08 12:32:08,140 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:32:08,140 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [463000576] [2020-07-08 12:32:08,140 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:32:08,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:08,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:08,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {6352#(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; {6353#(<= ~a16~0 5)} is VALID [2020-07-08 12:32:08,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {6353#(<= ~a16~0 5)} assume true; {6353#(<= ~a16~0 5)} is VALID [2020-07-08 12:32:08,376 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6353#(<= ~a16~0 5)} {6300#true} #782#return; {6305#(not (= 6 ~a16~0))} is VALID [2020-07-08 12:32:08,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:08,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {6354#(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; {6355#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-08 12:32:08,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {6355#(= ~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); {6356#(or (not (= 6 ~a16~0)) (= 6 |old(~a16~0)|))} is VALID [2020-07-08 12:32:08,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {6356#(or (not (= 6 ~a16~0)) (= 6 |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); {6356#(or (not (= 6 ~a16~0)) (= 6 |old(~a16~0)|))} is VALID [2020-07-08 12:32:08,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {6356#(or (not (= 6 ~a16~0)) (= 6 |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; {6357#(= 6 |old(~a16~0)|)} is VALID [2020-07-08 12:32:08,454 INFO L280 TraceCheckUtils]: 4: Hoare triple {6357#(= 6 |old(~a16~0)|)} assume true; {6357#(= 6 |old(~a16~0)|)} is VALID [2020-07-08 12:32:08,455 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6357#(= 6 |old(~a16~0)|)} {6305#(not (= 6 ~a16~0))} #786#return; {6301#false} is VALID [2020-07-08 12:32:08,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:08,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {6354#(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; {6300#true} is VALID [2020-07-08 12:32:08,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,496 INFO L280 TraceCheckUtils]: 4: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,496 INFO L280 TraceCheckUtils]: 5: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,496 INFO L280 TraceCheckUtils]: 6: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,496 INFO L280 TraceCheckUtils]: 7: Hoare triple {6300#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)); {6300#true} is VALID [2020-07-08 12:32:08,497 INFO L280 TraceCheckUtils]: 8: Hoare triple {6300#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))); {6300#true} is VALID [2020-07-08 12:32:08,497 INFO L280 TraceCheckUtils]: 9: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,497 INFO L280 TraceCheckUtils]: 10: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,497 INFO L280 TraceCheckUtils]: 11: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,498 INFO L280 TraceCheckUtils]: 12: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,498 INFO L280 TraceCheckUtils]: 13: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,498 INFO L280 TraceCheckUtils]: 14: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,498 INFO L280 TraceCheckUtils]: 15: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,498 INFO L280 TraceCheckUtils]: 16: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,499 INFO L280 TraceCheckUtils]: 17: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,499 INFO L280 TraceCheckUtils]: 18: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,499 INFO L280 TraceCheckUtils]: 19: Hoare triple {6300#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {6300#true} is VALID [2020-07-08 12:32:08,500 INFO L280 TraceCheckUtils]: 20: Hoare triple {6300#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {6300#true} is VALID [2020-07-08 12:32:08,500 INFO L280 TraceCheckUtils]: 21: Hoare triple {6300#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {6300#true} is VALID [2020-07-08 12:32:08,501 INFO L280 TraceCheckUtils]: 22: Hoare triple {6300#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {6300#true} is VALID [2020-07-08 12:32:08,501 INFO L280 TraceCheckUtils]: 23: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,501 INFO L280 TraceCheckUtils]: 24: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,501 INFO L280 TraceCheckUtils]: 25: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,502 INFO L280 TraceCheckUtils]: 26: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,502 INFO L280 TraceCheckUtils]: 27: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,502 INFO L280 TraceCheckUtils]: 28: Hoare triple {6300#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {6300#true} is VALID [2020-07-08 12:32:08,502 INFO L280 TraceCheckUtils]: 29: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,503 INFO L280 TraceCheckUtils]: 30: Hoare triple {6300#true} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {6300#true} is VALID [2020-07-08 12:32:08,503 INFO L280 TraceCheckUtils]: 31: Hoare triple {6300#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {6300#true} is VALID [2020-07-08 12:32:08,503 INFO L280 TraceCheckUtils]: 32: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,503 INFO L280 TraceCheckUtils]: 33: Hoare triple {6300#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {6300#true} is VALID [2020-07-08 12:32:08,503 INFO L280 TraceCheckUtils]: 34: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,504 INFO L280 TraceCheckUtils]: 35: Hoare triple {6300#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {6300#true} is VALID [2020-07-08 12:32:08,504 INFO L280 TraceCheckUtils]: 36: Hoare triple {6300#true} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {6300#true} is VALID [2020-07-08 12:32:08,504 INFO L280 TraceCheckUtils]: 37: Hoare triple {6300#true} 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);~a8~0 := 14;~a7~0 := 0;~a17~0 := 1;~a21~0 := 1;~a16~0 := 4;#res := -1; {6300#true} is VALID [2020-07-08 12:32:08,504 INFO L280 TraceCheckUtils]: 38: Hoare triple {6300#true} assume true; {6300#true} is VALID [2020-07-08 12:32:08,514 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {6300#true} {6301#false} #786#return; {6301#false} is VALID [2020-07-08 12:32:08,519 INFO L263 TraceCheckUtils]: 0: Hoare triple {6300#true} call ULTIMATE.init(); {6352#(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 [2020-07-08 12:32:08,520 INFO L280 TraceCheckUtils]: 1: Hoare triple {6352#(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; {6353#(<= ~a16~0 5)} is VALID [2020-07-08 12:32:08,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {6353#(<= ~a16~0 5)} assume true; {6353#(<= ~a16~0 5)} is VALID [2020-07-08 12:32:08,522 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6353#(<= ~a16~0 5)} {6300#true} #782#return; {6305#(not (= 6 ~a16~0))} is VALID [2020-07-08 12:32:08,523 INFO L263 TraceCheckUtils]: 4: Hoare triple {6305#(not (= 6 ~a16~0))} call #t~ret4 := main(); {6305#(not (= 6 ~a16~0))} is VALID [2020-07-08 12:32:08,523 INFO L280 TraceCheckUtils]: 5: Hoare triple {6305#(not (= 6 ~a16~0))} ~output~0 := -1; {6305#(not (= 6 ~a16~0))} is VALID [2020-07-08 12:32:08,524 INFO L280 TraceCheckUtils]: 6: Hoare triple {6305#(not (= 6 ~a16~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6305#(not (= 6 ~a16~0))} is VALID [2020-07-08 12:32:08,524 INFO L280 TraceCheckUtils]: 7: Hoare triple {6305#(not (= 6 ~a16~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6305#(not (= 6 ~a16~0))} is VALID [2020-07-08 12:32:08,526 INFO L263 TraceCheckUtils]: 8: Hoare triple {6305#(not (= 6 ~a16~0))} call #t~ret3 := calculate_output(~input~0); {6354#(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 [2020-07-08 12:32:08,527 INFO L280 TraceCheckUtils]: 9: Hoare triple {6354#(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; {6355#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-08 12:32:08,528 INFO L280 TraceCheckUtils]: 10: Hoare triple {6355#(= ~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); {6356#(or (not (= 6 ~a16~0)) (= 6 |old(~a16~0)|))} is VALID [2020-07-08 12:32:08,528 INFO L280 TraceCheckUtils]: 11: Hoare triple {6356#(or (not (= 6 ~a16~0)) (= 6 |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); {6356#(or (not (= 6 ~a16~0)) (= 6 |old(~a16~0)|))} is VALID [2020-07-08 12:32:08,529 INFO L280 TraceCheckUtils]: 12: Hoare triple {6356#(or (not (= 6 ~a16~0)) (= 6 |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; {6357#(= 6 |old(~a16~0)|)} is VALID [2020-07-08 12:32:08,530 INFO L280 TraceCheckUtils]: 13: Hoare triple {6357#(= 6 |old(~a16~0)|)} assume true; {6357#(= 6 |old(~a16~0)|)} is VALID [2020-07-08 12:32:08,531 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6357#(= 6 |old(~a16~0)|)} {6305#(not (= 6 ~a16~0))} #786#return; {6301#false} is VALID [2020-07-08 12:32:08,531 INFO L280 TraceCheckUtils]: 15: Hoare triple {6301#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6301#false} is VALID [2020-07-08 12:32:08,531 INFO L280 TraceCheckUtils]: 16: Hoare triple {6301#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6301#false} is VALID [2020-07-08 12:32:08,532 INFO L280 TraceCheckUtils]: 17: Hoare triple {6301#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6301#false} is VALID [2020-07-08 12:32:08,532 INFO L263 TraceCheckUtils]: 18: Hoare triple {6301#false} call #t~ret3 := calculate_output(~input~0); {6354#(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 [2020-07-08 12:32:08,532 INFO L280 TraceCheckUtils]: 19: Hoare triple {6354#(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; {6300#true} is VALID [2020-07-08 12:32:08,532 INFO L280 TraceCheckUtils]: 20: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,532 INFO L280 TraceCheckUtils]: 21: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,533 INFO L280 TraceCheckUtils]: 22: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,533 INFO L280 TraceCheckUtils]: 23: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,533 INFO L280 TraceCheckUtils]: 24: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,533 INFO L280 TraceCheckUtils]: 25: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,533 INFO L280 TraceCheckUtils]: 26: Hoare triple {6300#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)); {6300#true} is VALID [2020-07-08 12:32:08,534 INFO L280 TraceCheckUtils]: 27: Hoare triple {6300#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))); {6300#true} is VALID [2020-07-08 12:32:08,534 INFO L280 TraceCheckUtils]: 28: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,534 INFO L280 TraceCheckUtils]: 29: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,534 INFO L280 TraceCheckUtils]: 30: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,534 INFO L280 TraceCheckUtils]: 31: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,535 INFO L280 TraceCheckUtils]: 32: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,535 INFO L280 TraceCheckUtils]: 33: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,535 INFO L280 TraceCheckUtils]: 34: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,536 INFO L280 TraceCheckUtils]: 35: Hoare triple {6300#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); {6300#true} is VALID [2020-07-08 12:32:08,536 INFO L280 TraceCheckUtils]: 36: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,537 INFO L280 TraceCheckUtils]: 37: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,537 INFO L280 TraceCheckUtils]: 38: Hoare triple {6300#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {6300#true} is VALID [2020-07-08 12:32:08,537 INFO L280 TraceCheckUtils]: 39: Hoare triple {6300#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {6300#true} is VALID [2020-07-08 12:32:08,537 INFO L280 TraceCheckUtils]: 40: Hoare triple {6300#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {6300#true} is VALID [2020-07-08 12:32:08,537 INFO L280 TraceCheckUtils]: 41: Hoare triple {6300#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {6300#true} is VALID [2020-07-08 12:32:08,538 INFO L280 TraceCheckUtils]: 42: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,538 INFO L280 TraceCheckUtils]: 43: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,538 INFO L280 TraceCheckUtils]: 44: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,538 INFO L280 TraceCheckUtils]: 45: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,539 INFO L280 TraceCheckUtils]: 46: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,539 INFO L280 TraceCheckUtils]: 47: Hoare triple {6300#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {6300#true} is VALID [2020-07-08 12:32:08,539 INFO L280 TraceCheckUtils]: 48: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,539 INFO L280 TraceCheckUtils]: 49: Hoare triple {6300#true} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {6300#true} is VALID [2020-07-08 12:32:08,540 INFO L280 TraceCheckUtils]: 50: Hoare triple {6300#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {6300#true} is VALID [2020-07-08 12:32:08,540 INFO L280 TraceCheckUtils]: 51: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,540 INFO L280 TraceCheckUtils]: 52: Hoare triple {6300#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {6300#true} is VALID [2020-07-08 12:32:08,540 INFO L280 TraceCheckUtils]: 53: Hoare triple {6300#true} 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); {6300#true} is VALID [2020-07-08 12:32:08,540 INFO L280 TraceCheckUtils]: 54: Hoare triple {6300#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {6300#true} is VALID [2020-07-08 12:32:08,541 INFO L280 TraceCheckUtils]: 55: Hoare triple {6300#true} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {6300#true} is VALID [2020-07-08 12:32:08,541 INFO L280 TraceCheckUtils]: 56: Hoare triple {6300#true} 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);~a8~0 := 14;~a7~0 := 0;~a17~0 := 1;~a21~0 := 1;~a16~0 := 4;#res := -1; {6300#true} is VALID [2020-07-08 12:32:08,541 INFO L280 TraceCheckUtils]: 57: Hoare triple {6300#true} assume true; {6300#true} is VALID [2020-07-08 12:32:08,541 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6300#true} {6301#false} #786#return; {6301#false} is VALID [2020-07-08 12:32:08,541 INFO L280 TraceCheckUtils]: 59: Hoare triple {6301#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6301#false} is VALID [2020-07-08 12:32:08,541 INFO L280 TraceCheckUtils]: 60: Hoare triple {6301#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6301#false} is VALID [2020-07-08 12:32:08,542 INFO L280 TraceCheckUtils]: 61: Hoare triple {6301#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6301#false} is VALID [2020-07-08 12:32:08,542 INFO L263 TraceCheckUtils]: 62: Hoare triple {6301#false} call #t~ret3 := calculate_output(~input~0); {6301#false} is VALID [2020-07-08 12:32:08,542 INFO L280 TraceCheckUtils]: 63: Hoare triple {6301#false} ~input := #in~input; {6301#false} is VALID [2020-07-08 12:32:08,542 INFO L280 TraceCheckUtils]: 64: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,542 INFO L280 TraceCheckUtils]: 65: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,543 INFO L280 TraceCheckUtils]: 66: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,543 INFO L280 TraceCheckUtils]: 67: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,543 INFO L280 TraceCheckUtils]: 68: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,543 INFO L280 TraceCheckUtils]: 69: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,543 INFO L280 TraceCheckUtils]: 70: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,544 INFO L280 TraceCheckUtils]: 71: Hoare triple {6301#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))); {6301#false} is VALID [2020-07-08 12:32:08,544 INFO L280 TraceCheckUtils]: 72: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,544 INFO L280 TraceCheckUtils]: 73: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,544 INFO L280 TraceCheckUtils]: 74: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,544 INFO L280 TraceCheckUtils]: 75: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,545 INFO L280 TraceCheckUtils]: 76: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,545 INFO L280 TraceCheckUtils]: 77: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,545 INFO L280 TraceCheckUtils]: 78: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,545 INFO L280 TraceCheckUtils]: 79: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,546 INFO L280 TraceCheckUtils]: 80: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,546 INFO L280 TraceCheckUtils]: 81: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,546 INFO L280 TraceCheckUtils]: 82: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,546 INFO L280 TraceCheckUtils]: 83: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,546 INFO L280 TraceCheckUtils]: 84: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,547 INFO L280 TraceCheckUtils]: 85: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,547 INFO L280 TraceCheckUtils]: 86: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,547 INFO L280 TraceCheckUtils]: 87: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,547 INFO L280 TraceCheckUtils]: 88: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,547 INFO L280 TraceCheckUtils]: 89: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,548 INFO L280 TraceCheckUtils]: 90: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,548 INFO L280 TraceCheckUtils]: 91: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,548 INFO L280 TraceCheckUtils]: 92: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,548 INFO L280 TraceCheckUtils]: 93: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,549 INFO L280 TraceCheckUtils]: 94: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,549 INFO L280 TraceCheckUtils]: 95: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,549 INFO L280 TraceCheckUtils]: 96: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,549 INFO L280 TraceCheckUtils]: 97: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,549 INFO L280 TraceCheckUtils]: 98: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,550 INFO L280 TraceCheckUtils]: 99: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,550 INFO L280 TraceCheckUtils]: 100: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,550 INFO L280 TraceCheckUtils]: 101: Hoare triple {6301#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)))); {6301#false} is VALID [2020-07-08 12:32:08,550 INFO L280 TraceCheckUtils]: 102: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,551 INFO L280 TraceCheckUtils]: 103: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,551 INFO L280 TraceCheckUtils]: 104: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,551 INFO L280 TraceCheckUtils]: 105: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,551 INFO L280 TraceCheckUtils]: 106: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,552 INFO L280 TraceCheckUtils]: 107: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,552 INFO L280 TraceCheckUtils]: 108: Hoare triple {6301#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))); {6301#false} is VALID [2020-07-08 12:32:08,552 INFO L280 TraceCheckUtils]: 109: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,552 INFO L280 TraceCheckUtils]: 110: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,553 INFO L280 TraceCheckUtils]: 111: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,553 INFO L280 TraceCheckUtils]: 112: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,553 INFO L280 TraceCheckUtils]: 113: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,553 INFO L280 TraceCheckUtils]: 114: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,553 INFO L280 TraceCheckUtils]: 115: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,554 INFO L280 TraceCheckUtils]: 116: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,554 INFO L280 TraceCheckUtils]: 117: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,554 INFO L280 TraceCheckUtils]: 118: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,554 INFO L280 TraceCheckUtils]: 119: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,554 INFO L280 TraceCheckUtils]: 120: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,555 INFO L280 TraceCheckUtils]: 121: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,555 INFO L280 TraceCheckUtils]: 122: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,555 INFO L280 TraceCheckUtils]: 123: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,555 INFO L280 TraceCheckUtils]: 124: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,555 INFO L280 TraceCheckUtils]: 125: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,556 INFO L280 TraceCheckUtils]: 126: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,556 INFO L280 TraceCheckUtils]: 127: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,557 INFO L280 TraceCheckUtils]: 128: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,557 INFO L280 TraceCheckUtils]: 129: Hoare triple {6301#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))); {6301#false} is VALID [2020-07-08 12:32:08,557 INFO L280 TraceCheckUtils]: 130: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,557 INFO L280 TraceCheckUtils]: 131: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,557 INFO L280 TraceCheckUtils]: 132: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,558 INFO L280 TraceCheckUtils]: 133: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,558 INFO L280 TraceCheckUtils]: 134: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,558 INFO L280 TraceCheckUtils]: 135: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,558 INFO L280 TraceCheckUtils]: 136: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,558 INFO L280 TraceCheckUtils]: 137: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,558 INFO L280 TraceCheckUtils]: 138: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,559 INFO L280 TraceCheckUtils]: 139: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,559 INFO L280 TraceCheckUtils]: 140: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,559 INFO L280 TraceCheckUtils]: 141: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,559 INFO L280 TraceCheckUtils]: 142: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,559 INFO L280 TraceCheckUtils]: 143: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,560 INFO L280 TraceCheckUtils]: 144: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,560 INFO L280 TraceCheckUtils]: 145: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,560 INFO L280 TraceCheckUtils]: 146: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,560 INFO L280 TraceCheckUtils]: 147: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,560 INFO L280 TraceCheckUtils]: 148: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,560 INFO L280 TraceCheckUtils]: 149: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,561 INFO L280 TraceCheckUtils]: 150: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,561 INFO L280 TraceCheckUtils]: 151: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,561 INFO L280 TraceCheckUtils]: 152: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,561 INFO L280 TraceCheckUtils]: 153: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,561 INFO L280 TraceCheckUtils]: 154: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,561 INFO L280 TraceCheckUtils]: 155: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,562 INFO L280 TraceCheckUtils]: 156: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,562 INFO L280 TraceCheckUtils]: 157: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,562 INFO L280 TraceCheckUtils]: 158: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,562 INFO L280 TraceCheckUtils]: 159: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,562 INFO L280 TraceCheckUtils]: 160: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,563 INFO L280 TraceCheckUtils]: 161: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,563 INFO L280 TraceCheckUtils]: 162: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,563 INFO L280 TraceCheckUtils]: 163: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,563 INFO L280 TraceCheckUtils]: 164: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,563 INFO L280 TraceCheckUtils]: 165: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,563 INFO L280 TraceCheckUtils]: 166: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,564 INFO L280 TraceCheckUtils]: 167: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,564 INFO L280 TraceCheckUtils]: 168: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,564 INFO L280 TraceCheckUtils]: 169: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,564 INFO L280 TraceCheckUtils]: 170: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,564 INFO L280 TraceCheckUtils]: 171: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,565 INFO L280 TraceCheckUtils]: 172: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,565 INFO L280 TraceCheckUtils]: 173: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,565 INFO L280 TraceCheckUtils]: 174: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,565 INFO L280 TraceCheckUtils]: 175: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,565 INFO L280 TraceCheckUtils]: 176: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,579 INFO L280 TraceCheckUtils]: 177: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,580 INFO L280 TraceCheckUtils]: 178: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,580 INFO L280 TraceCheckUtils]: 179: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,580 INFO L280 TraceCheckUtils]: 180: Hoare triple {6301#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {6301#false} is VALID [2020-07-08 12:32:08,580 INFO L280 TraceCheckUtils]: 181: Hoare triple {6301#false} assume !false; {6301#false} is VALID [2020-07-08 12:32:08,607 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 48 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 12:32:08,608 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [463000576] [2020-07-08 12:32:08,608 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1483144578] [2020-07-08 12:32:08,608 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 [2020-07-08 12:32:08,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:08,713 INFO L264 TraceCheckSpWp]: Trace formula consists of 474 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-08 12:32:08,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:08,741 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:32:08,956 INFO L263 TraceCheckUtils]: 0: Hoare triple {6300#true} call ULTIMATE.init(); {6300#true} is VALID [2020-07-08 12:32:08,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {6300#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; {6353#(<= ~a16~0 5)} is VALID [2020-07-08 12:32:08,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {6353#(<= ~a16~0 5)} assume true; {6353#(<= ~a16~0 5)} is VALID [2020-07-08 12:32:08,958 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6353#(<= ~a16~0 5)} {6300#true} #782#return; {6353#(<= ~a16~0 5)} is VALID [2020-07-08 12:32:08,958 INFO L263 TraceCheckUtils]: 4: Hoare triple {6353#(<= ~a16~0 5)} call #t~ret4 := main(); {6353#(<= ~a16~0 5)} is VALID [2020-07-08 12:32:08,959 INFO L280 TraceCheckUtils]: 5: Hoare triple {6353#(<= ~a16~0 5)} ~output~0 := -1; {6353#(<= ~a16~0 5)} is VALID [2020-07-08 12:32:08,959 INFO L280 TraceCheckUtils]: 6: Hoare triple {6353#(<= ~a16~0 5)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6353#(<= ~a16~0 5)} is VALID [2020-07-08 12:32:08,960 INFO L280 TraceCheckUtils]: 7: Hoare triple {6353#(<= ~a16~0 5)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6353#(<= ~a16~0 5)} is VALID [2020-07-08 12:32:08,961 INFO L263 TraceCheckUtils]: 8: Hoare triple {6353#(<= ~a16~0 5)} call #t~ret3 := calculate_output(~input~0); {6385#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-08 12:32:08,961 INFO L280 TraceCheckUtils]: 9: Hoare triple {6385#(<= ~a16~0 |old(~a16~0)|)} ~input := #in~input; {6385#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-08 12:32:08,962 INFO L280 TraceCheckUtils]: 10: Hoare triple {6385#(<= ~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); {6385#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-08 12:32:08,962 INFO L280 TraceCheckUtils]: 11: Hoare triple {6385#(<= ~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); {6385#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-08 12:32:08,964 INFO L280 TraceCheckUtils]: 12: Hoare triple {6385#(<= ~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; {6398#(<= 6 |old(~a16~0)|)} is VALID [2020-07-08 12:32:08,965 INFO L280 TraceCheckUtils]: 13: Hoare triple {6398#(<= 6 |old(~a16~0)|)} assume true; {6398#(<= 6 |old(~a16~0)|)} is VALID [2020-07-08 12:32:08,968 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6398#(<= 6 |old(~a16~0)|)} {6353#(<= ~a16~0 5)} #786#return; {6301#false} is VALID [2020-07-08 12:32:08,968 INFO L280 TraceCheckUtils]: 15: Hoare triple {6301#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6301#false} is VALID [2020-07-08 12:32:08,968 INFO L280 TraceCheckUtils]: 16: Hoare triple {6301#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6301#false} is VALID [2020-07-08 12:32:08,968 INFO L280 TraceCheckUtils]: 17: Hoare triple {6301#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6301#false} is VALID [2020-07-08 12:32:08,968 INFO L263 TraceCheckUtils]: 18: Hoare triple {6301#false} call #t~ret3 := calculate_output(~input~0); {6301#false} is VALID [2020-07-08 12:32:08,969 INFO L280 TraceCheckUtils]: 19: Hoare triple {6301#false} ~input := #in~input; {6301#false} is VALID [2020-07-08 12:32:08,969 INFO L280 TraceCheckUtils]: 20: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,969 INFO L280 TraceCheckUtils]: 21: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,969 INFO L280 TraceCheckUtils]: 22: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,969 INFO L280 TraceCheckUtils]: 23: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,969 INFO L280 TraceCheckUtils]: 24: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,969 INFO L280 TraceCheckUtils]: 25: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,970 INFO L280 TraceCheckUtils]: 26: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,970 INFO L280 TraceCheckUtils]: 27: Hoare triple {6301#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))); {6301#false} is VALID [2020-07-08 12:32:08,970 INFO L280 TraceCheckUtils]: 28: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,970 INFO L280 TraceCheckUtils]: 29: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,970 INFO L280 TraceCheckUtils]: 30: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,970 INFO L280 TraceCheckUtils]: 31: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,970 INFO L280 TraceCheckUtils]: 32: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,970 INFO L280 TraceCheckUtils]: 33: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,971 INFO L280 TraceCheckUtils]: 34: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,971 INFO L280 TraceCheckUtils]: 35: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,971 INFO L280 TraceCheckUtils]: 36: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,971 INFO L280 TraceCheckUtils]: 37: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,971 INFO L280 TraceCheckUtils]: 38: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,971 INFO L280 TraceCheckUtils]: 39: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,971 INFO L280 TraceCheckUtils]: 40: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,972 INFO L280 TraceCheckUtils]: 41: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,972 INFO L280 TraceCheckUtils]: 42: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,972 INFO L280 TraceCheckUtils]: 43: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,972 INFO L280 TraceCheckUtils]: 44: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,972 INFO L280 TraceCheckUtils]: 45: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,973 INFO L280 TraceCheckUtils]: 46: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,973 INFO L280 TraceCheckUtils]: 47: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,973 INFO L280 TraceCheckUtils]: 48: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,973 INFO L280 TraceCheckUtils]: 49: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,973 INFO L280 TraceCheckUtils]: 50: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,974 INFO L280 TraceCheckUtils]: 51: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,974 INFO L280 TraceCheckUtils]: 52: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,974 INFO L280 TraceCheckUtils]: 53: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,974 INFO L280 TraceCheckUtils]: 54: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,974 INFO L280 TraceCheckUtils]: 55: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,975 INFO L280 TraceCheckUtils]: 56: Hoare triple {6301#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);~a8~0 := 14;~a7~0 := 0;~a17~0 := 1;~a21~0 := 1;~a16~0 := 4;#res := -1; {6301#false} is VALID [2020-07-08 12:32:08,975 INFO L280 TraceCheckUtils]: 57: Hoare triple {6301#false} assume true; {6301#false} is VALID [2020-07-08 12:32:08,975 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6301#false} {6301#false} #786#return; {6301#false} is VALID [2020-07-08 12:32:08,975 INFO L280 TraceCheckUtils]: 59: Hoare triple {6301#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6301#false} is VALID [2020-07-08 12:32:08,975 INFO L280 TraceCheckUtils]: 60: Hoare triple {6301#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6301#false} is VALID [2020-07-08 12:32:08,976 INFO L280 TraceCheckUtils]: 61: Hoare triple {6301#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6301#false} is VALID [2020-07-08 12:32:08,976 INFO L263 TraceCheckUtils]: 62: Hoare triple {6301#false} call #t~ret3 := calculate_output(~input~0); {6301#false} is VALID [2020-07-08 12:32:08,976 INFO L280 TraceCheckUtils]: 63: Hoare triple {6301#false} ~input := #in~input; {6301#false} is VALID [2020-07-08 12:32:08,976 INFO L280 TraceCheckUtils]: 64: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,976 INFO L280 TraceCheckUtils]: 65: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,977 INFO L280 TraceCheckUtils]: 66: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,977 INFO L280 TraceCheckUtils]: 67: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,977 INFO L280 TraceCheckUtils]: 68: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,977 INFO L280 TraceCheckUtils]: 69: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,977 INFO L280 TraceCheckUtils]: 70: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,978 INFO L280 TraceCheckUtils]: 71: Hoare triple {6301#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))); {6301#false} is VALID [2020-07-08 12:32:08,978 INFO L280 TraceCheckUtils]: 72: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,978 INFO L280 TraceCheckUtils]: 73: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,978 INFO L280 TraceCheckUtils]: 74: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,978 INFO L280 TraceCheckUtils]: 75: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,979 INFO L280 TraceCheckUtils]: 76: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,979 INFO L280 TraceCheckUtils]: 77: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,979 INFO L280 TraceCheckUtils]: 78: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,979 INFO L280 TraceCheckUtils]: 79: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,979 INFO L280 TraceCheckUtils]: 80: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,979 INFO L280 TraceCheckUtils]: 81: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,980 INFO L280 TraceCheckUtils]: 82: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,980 INFO L280 TraceCheckUtils]: 83: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,980 INFO L280 TraceCheckUtils]: 84: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,980 INFO L280 TraceCheckUtils]: 85: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,980 INFO L280 TraceCheckUtils]: 86: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,981 INFO L280 TraceCheckUtils]: 87: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,981 INFO L280 TraceCheckUtils]: 88: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,981 INFO L280 TraceCheckUtils]: 89: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,981 INFO L280 TraceCheckUtils]: 90: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,981 INFO L280 TraceCheckUtils]: 91: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,982 INFO L280 TraceCheckUtils]: 92: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,982 INFO L280 TraceCheckUtils]: 93: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,982 INFO L280 TraceCheckUtils]: 94: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,982 INFO L280 TraceCheckUtils]: 95: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,982 INFO L280 TraceCheckUtils]: 96: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,983 INFO L280 TraceCheckUtils]: 97: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,983 INFO L280 TraceCheckUtils]: 98: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,983 INFO L280 TraceCheckUtils]: 99: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,983 INFO L280 TraceCheckUtils]: 100: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,983 INFO L280 TraceCheckUtils]: 101: Hoare triple {6301#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)))); {6301#false} is VALID [2020-07-08 12:32:08,984 INFO L280 TraceCheckUtils]: 102: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,984 INFO L280 TraceCheckUtils]: 103: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,984 INFO L280 TraceCheckUtils]: 104: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,984 INFO L280 TraceCheckUtils]: 105: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,984 INFO L280 TraceCheckUtils]: 106: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,985 INFO L280 TraceCheckUtils]: 107: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,985 INFO L280 TraceCheckUtils]: 108: Hoare triple {6301#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))); {6301#false} is VALID [2020-07-08 12:32:08,985 INFO L280 TraceCheckUtils]: 109: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,985 INFO L280 TraceCheckUtils]: 110: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,985 INFO L280 TraceCheckUtils]: 111: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,985 INFO L280 TraceCheckUtils]: 112: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,986 INFO L280 TraceCheckUtils]: 113: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,986 INFO L280 TraceCheckUtils]: 114: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,986 INFO L280 TraceCheckUtils]: 115: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,986 INFO L280 TraceCheckUtils]: 116: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,986 INFO L280 TraceCheckUtils]: 117: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,987 INFO L280 TraceCheckUtils]: 118: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,987 INFO L280 TraceCheckUtils]: 119: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,987 INFO L280 TraceCheckUtils]: 120: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,987 INFO L280 TraceCheckUtils]: 121: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,987 INFO L280 TraceCheckUtils]: 122: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,988 INFO L280 TraceCheckUtils]: 123: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,988 INFO L280 TraceCheckUtils]: 124: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,988 INFO L280 TraceCheckUtils]: 125: Hoare triple {6301#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)); {6301#false} is VALID [2020-07-08 12:32:08,988 INFO L280 TraceCheckUtils]: 126: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,988 INFO L280 TraceCheckUtils]: 127: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,988 INFO L280 TraceCheckUtils]: 128: Hoare triple {6301#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); {6301#false} is VALID [2020-07-08 12:32:08,989 INFO L280 TraceCheckUtils]: 129: Hoare triple {6301#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))); {6301#false} is VALID [2020-07-08 12:32:08,989 INFO L280 TraceCheckUtils]: 130: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,989 INFO L280 TraceCheckUtils]: 131: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,989 INFO L280 TraceCheckUtils]: 132: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,989 INFO L280 TraceCheckUtils]: 133: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,990 INFO L280 TraceCheckUtils]: 134: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,990 INFO L280 TraceCheckUtils]: 135: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,990 INFO L280 TraceCheckUtils]: 136: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,990 INFO L280 TraceCheckUtils]: 137: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,990 INFO L280 TraceCheckUtils]: 138: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,991 INFO L280 TraceCheckUtils]: 139: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,991 INFO L280 TraceCheckUtils]: 140: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,991 INFO L280 TraceCheckUtils]: 141: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,991 INFO L280 TraceCheckUtils]: 142: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,991 INFO L280 TraceCheckUtils]: 143: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,992 INFO L280 TraceCheckUtils]: 144: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,992 INFO L280 TraceCheckUtils]: 145: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,992 INFO L280 TraceCheckUtils]: 146: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,992 INFO L280 TraceCheckUtils]: 147: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,992 INFO L280 TraceCheckUtils]: 148: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,993 INFO L280 TraceCheckUtils]: 149: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,993 INFO L280 TraceCheckUtils]: 150: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,993 INFO L280 TraceCheckUtils]: 151: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,993 INFO L280 TraceCheckUtils]: 152: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,993 INFO L280 TraceCheckUtils]: 153: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,994 INFO L280 TraceCheckUtils]: 154: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,994 INFO L280 TraceCheckUtils]: 155: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,994 INFO L280 TraceCheckUtils]: 156: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,994 INFO L280 TraceCheckUtils]: 157: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,994 INFO L280 TraceCheckUtils]: 158: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,995 INFO L280 TraceCheckUtils]: 159: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,995 INFO L280 TraceCheckUtils]: 160: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,995 INFO L280 TraceCheckUtils]: 161: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,995 INFO L280 TraceCheckUtils]: 162: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,996 INFO L280 TraceCheckUtils]: 163: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,996 INFO L280 TraceCheckUtils]: 164: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,996 INFO L280 TraceCheckUtils]: 165: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,996 INFO L280 TraceCheckUtils]: 166: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,997 INFO L280 TraceCheckUtils]: 167: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,997 INFO L280 TraceCheckUtils]: 168: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,997 INFO L280 TraceCheckUtils]: 169: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,997 INFO L280 TraceCheckUtils]: 170: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,998 INFO L280 TraceCheckUtils]: 171: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,998 INFO L280 TraceCheckUtils]: 172: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,998 INFO L280 TraceCheckUtils]: 173: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,998 INFO L280 TraceCheckUtils]: 174: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,998 INFO L280 TraceCheckUtils]: 175: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,999 INFO L280 TraceCheckUtils]: 176: Hoare triple {6301#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,999 INFO L280 TraceCheckUtils]: 177: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,999 INFO L280 TraceCheckUtils]: 178: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:08,999 INFO L280 TraceCheckUtils]: 179: Hoare triple {6301#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6301#false} is VALID [2020-07-08 12:32:09,000 INFO L280 TraceCheckUtils]: 180: Hoare triple {6301#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {6301#false} is VALID [2020-07-08 12:32:09,000 INFO L280 TraceCheckUtils]: 181: Hoare triple {6301#false} assume !false; {6301#false} is VALID [2020-07-08 12:32:09,054 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2020-07-08 12:32:09,055 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-08 12:32:09,055 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [9] total 11 [2020-07-08 12:32:09,055 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1163833523] [2020-07-08 12:32:09,056 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 182 [2020-07-08 12:32:09,057 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:32:09,057 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 12:32:09,248 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 141 edges. 141 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:32:09,248 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 12:32:09,249 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:32:09,249 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 12:32:09,250 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=77, Unknown=0, NotChecked=0, Total=110 [2020-07-08 12:32:09,250 INFO L87 Difference]: Start difference. First operand 689 states and 959 transitions. Second operand 5 states. [2020-07-08 12:32:12,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:32:12,014 INFO L93 Difference]: Finished difference Result 1952 states and 2825 transitions. [2020-07-08 12:32:12,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 12:32:12,015 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 182 [2020-07-08 12:32:12,015 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:32:12,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 12:32:12,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 633 transitions. [2020-07-08 12:32:12,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 12:32:12,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 633 transitions. [2020-07-08 12:32:12,027 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 633 transitions. [2020-07-08 12:32:12,924 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 633 edges. 633 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:32:13,042 INFO L225 Difference]: With dead ends: 1952 [2020-07-08 12:32:13,042 INFO L226 Difference]: Without dead ends: 1269 [2020-07-08 12:32:13,045 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 195 GetRequests, 183 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=52, Invalid=130, Unknown=0, NotChecked=0, Total=182 [2020-07-08 12:32:13,047 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1269 states. [2020-07-08 12:32:13,314 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1269 to 1106. [2020-07-08 12:32:13,314 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:32:13,314 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1269 states. Second operand 1106 states. [2020-07-08 12:32:13,315 INFO L74 IsIncluded]: Start isIncluded. First operand 1269 states. Second operand 1106 states. [2020-07-08 12:32:13,315 INFO L87 Difference]: Start difference. First operand 1269 states. Second operand 1106 states. [2020-07-08 12:32:13,425 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:32:13,425 INFO L93 Difference]: Finished difference Result 1269 states and 1842 transitions. [2020-07-08 12:32:13,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1842 transitions. [2020-07-08 12:32:13,432 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:32:13,432 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:32:13,432 INFO L74 IsIncluded]: Start isIncluded. First operand 1106 states. Second operand 1269 states. [2020-07-08 12:32:13,432 INFO L87 Difference]: Start difference. First operand 1106 states. Second operand 1269 states. [2020-07-08 12:32:13,543 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:32:13,543 INFO L93 Difference]: Finished difference Result 1269 states and 1842 transitions. [2020-07-08 12:32:13,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1842 transitions. [2020-07-08 12:32:13,549 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:32:13,549 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:32:13,550 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:32:13,550 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:32:13,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1106 states. [2020-07-08 12:32:13,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 1106 states and 1536 transitions. [2020-07-08 12:32:13,643 INFO L78 Accepts]: Start accepts. Automaton has 1106 states and 1536 transitions. Word has length 182 [2020-07-08 12:32:13,643 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:32:13,643 INFO L479 AbstractCegarLoop]: Abstraction has 1106 states and 1536 transitions. [2020-07-08 12:32:13,643 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 12:32:13,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1536 transitions. [2020-07-08 12:32:13,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2020-07-08 12:32:13,648 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:32:13,649 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:32:13,861 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:32:13,862 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:32:13,862 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:32:13,862 INFO L82 PathProgramCache]: Analyzing trace with hash 447717146, now seen corresponding path program 1 times [2020-07-08 12:32:13,862 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:32:13,863 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [318578651] [2020-07-08 12:32:13,863 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:32:13,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:14,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:14,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {12644#(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; {12591#true} is VALID [2020-07-08 12:32:14,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {12591#true} assume true; {12591#true} is VALID [2020-07-08 12:32:14,054 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12591#true} {12591#true} #782#return; {12591#true} is VALID [2020-07-08 12:32:14,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:14,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {12645#(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; {12591#true} is VALID [2020-07-08 12:32:14,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,083 INFO L280 TraceCheckUtils]: 3: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,084 INFO L280 TraceCheckUtils]: 4: Hoare triple {12591#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; {12603#(= 1 ~a21~0)} is VALID [2020-07-08 12:32:14,084 INFO L280 TraceCheckUtils]: 5: Hoare triple {12603#(= 1 ~a21~0)} assume true; {12603#(= 1 ~a21~0)} is VALID [2020-07-08 12:32:14,085 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {12603#(= 1 ~a21~0)} {12591#true} #786#return; {12603#(= 1 ~a21~0)} is VALID [2020-07-08 12:32:14,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:14,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {12645#(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; {12646#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-08 12:32:14,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {12646#(= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,184 INFO L280 TraceCheckUtils]: 4: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,184 INFO L280 TraceCheckUtils]: 5: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,185 INFO L280 TraceCheckUtils]: 6: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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)); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,186 INFO L280 TraceCheckUtils]: 8: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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))); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,187 INFO L280 TraceCheckUtils]: 9: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,187 INFO L280 TraceCheckUtils]: 10: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,188 INFO L280 TraceCheckUtils]: 11: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,188 INFO L280 TraceCheckUtils]: 12: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,189 INFO L280 TraceCheckUtils]: 13: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,189 INFO L280 TraceCheckUtils]: 14: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,190 INFO L280 TraceCheckUtils]: 15: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,191 INFO L280 TraceCheckUtils]: 16: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,191 INFO L280 TraceCheckUtils]: 17: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,192 INFO L280 TraceCheckUtils]: 18: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,192 INFO L280 TraceCheckUtils]: 19: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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)); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,193 INFO L280 TraceCheckUtils]: 20: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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)); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,193 INFO L280 TraceCheckUtils]: 21: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,194 INFO L280 TraceCheckUtils]: 22: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,194 INFO L280 TraceCheckUtils]: 23: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,195 INFO L280 TraceCheckUtils]: 24: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,195 INFO L280 TraceCheckUtils]: 25: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,196 INFO L280 TraceCheckUtils]: 26: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,196 INFO L280 TraceCheckUtils]: 27: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,197 INFO L280 TraceCheckUtils]: 28: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,197 INFO L280 TraceCheckUtils]: 29: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,198 INFO L280 TraceCheckUtils]: 30: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,198 INFO L280 TraceCheckUtils]: 31: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,199 INFO L280 TraceCheckUtils]: 32: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,200 INFO L280 TraceCheckUtils]: 33: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,200 INFO L280 TraceCheckUtils]: 34: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,201 INFO L280 TraceCheckUtils]: 35: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,201 INFO L280 TraceCheckUtils]: 36: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,202 INFO L280 TraceCheckUtils]: 37: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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);~a8~0 := 14;~a7~0 := 0;~a17~0 := 1;~a21~0 := 1;~a16~0 := 4;#res := -1; {12648#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,203 INFO L280 TraceCheckUtils]: 38: Hoare triple {12648#(not (= 1 |old(~a21~0)|))} assume true; {12648#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,204 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {12648#(not (= 1 |old(~a21~0)|))} {12603#(= 1 ~a21~0)} #786#return; {12592#false} is VALID [2020-07-08 12:32:14,208 INFO L263 TraceCheckUtils]: 0: Hoare triple {12591#true} call ULTIMATE.init(); {12644#(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 [2020-07-08 12:32:14,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {12644#(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; {12591#true} is VALID [2020-07-08 12:32:14,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {12591#true} assume true; {12591#true} is VALID [2020-07-08 12:32:14,209 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12591#true} {12591#true} #782#return; {12591#true} is VALID [2020-07-08 12:32:14,209 INFO L263 TraceCheckUtils]: 4: Hoare triple {12591#true} call #t~ret4 := main(); {12591#true} is VALID [2020-07-08 12:32:14,209 INFO L280 TraceCheckUtils]: 5: Hoare triple {12591#true} ~output~0 := -1; {12591#true} is VALID [2020-07-08 12:32:14,210 INFO L280 TraceCheckUtils]: 6: Hoare triple {12591#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12591#true} is VALID [2020-07-08 12:32:14,210 INFO L280 TraceCheckUtils]: 7: Hoare triple {12591#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12591#true} is VALID [2020-07-08 12:32:14,211 INFO L263 TraceCheckUtils]: 8: Hoare triple {12591#true} call #t~ret3 := calculate_output(~input~0); {12645#(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 [2020-07-08 12:32:14,211 INFO L280 TraceCheckUtils]: 9: Hoare triple {12645#(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; {12591#true} is VALID [2020-07-08 12:32:14,211 INFO L280 TraceCheckUtils]: 10: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,212 INFO L280 TraceCheckUtils]: 11: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,212 INFO L280 TraceCheckUtils]: 12: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,212 INFO L280 TraceCheckUtils]: 13: Hoare triple {12591#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; {12603#(= 1 ~a21~0)} is VALID [2020-07-08 12:32:14,213 INFO L280 TraceCheckUtils]: 14: Hoare triple {12603#(= 1 ~a21~0)} assume true; {12603#(= 1 ~a21~0)} is VALID [2020-07-08 12:32:14,214 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {12603#(= 1 ~a21~0)} {12591#true} #786#return; {12603#(= 1 ~a21~0)} is VALID [2020-07-08 12:32:14,215 INFO L280 TraceCheckUtils]: 16: Hoare triple {12603#(= 1 ~a21~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {12603#(= 1 ~a21~0)} is VALID [2020-07-08 12:32:14,215 INFO L280 TraceCheckUtils]: 17: Hoare triple {12603#(= 1 ~a21~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12603#(= 1 ~a21~0)} is VALID [2020-07-08 12:32:14,216 INFO L280 TraceCheckUtils]: 18: Hoare triple {12603#(= 1 ~a21~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12603#(= 1 ~a21~0)} is VALID [2020-07-08 12:32:14,217 INFO L263 TraceCheckUtils]: 19: Hoare triple {12603#(= 1 ~a21~0)} call #t~ret3 := calculate_output(~input~0); {12645#(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 [2020-07-08 12:32:14,217 INFO L280 TraceCheckUtils]: 20: Hoare triple {12645#(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; {12646#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-08 12:32:14,218 INFO L280 TraceCheckUtils]: 21: Hoare triple {12646#(= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,219 INFO L280 TraceCheckUtils]: 22: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,219 INFO L280 TraceCheckUtils]: 23: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,220 INFO L280 TraceCheckUtils]: 24: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,220 INFO L280 TraceCheckUtils]: 25: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,221 INFO L280 TraceCheckUtils]: 26: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,221 INFO L280 TraceCheckUtils]: 27: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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)); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,222 INFO L280 TraceCheckUtils]: 28: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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))); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,222 INFO L280 TraceCheckUtils]: 29: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,223 INFO L280 TraceCheckUtils]: 30: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,223 INFO L280 TraceCheckUtils]: 31: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,224 INFO L280 TraceCheckUtils]: 32: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,224 INFO L280 TraceCheckUtils]: 33: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,225 INFO L280 TraceCheckUtils]: 34: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,226 INFO L280 TraceCheckUtils]: 35: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,226 INFO L280 TraceCheckUtils]: 36: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,227 INFO L280 TraceCheckUtils]: 37: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,227 INFO L280 TraceCheckUtils]: 38: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,228 INFO L280 TraceCheckUtils]: 39: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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)); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,228 INFO L280 TraceCheckUtils]: 40: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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)); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,229 INFO L280 TraceCheckUtils]: 41: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,229 INFO L280 TraceCheckUtils]: 42: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,230 INFO L280 TraceCheckUtils]: 43: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,230 INFO L280 TraceCheckUtils]: 44: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,231 INFO L280 TraceCheckUtils]: 45: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,231 INFO L280 TraceCheckUtils]: 46: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,232 INFO L280 TraceCheckUtils]: 47: Hoare triple {12647#(or (= 1 ~a21~0) (= ~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 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,232 INFO L280 TraceCheckUtils]: 48: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,233 INFO L280 TraceCheckUtils]: 49: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,233 INFO L280 TraceCheckUtils]: 50: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,234 INFO L280 TraceCheckUtils]: 51: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,234 INFO L280 TraceCheckUtils]: 52: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,235 INFO L280 TraceCheckUtils]: 53: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,236 INFO L280 TraceCheckUtils]: 54: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,236 INFO L280 TraceCheckUtils]: 55: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,237 INFO L280 TraceCheckUtils]: 56: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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); {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,237 INFO L280 TraceCheckUtils]: 57: Hoare triple {12647#(or (= 1 ~a21~0) (= ~a21~0 |old(~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);~a8~0 := 14;~a7~0 := 0;~a17~0 := 1;~a21~0 := 1;~a16~0 := 4;#res := -1; {12648#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,238 INFO L280 TraceCheckUtils]: 58: Hoare triple {12648#(not (= 1 |old(~a21~0)|))} assume true; {12648#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-08 12:32:14,239 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {12648#(not (= 1 |old(~a21~0)|))} {12603#(= 1 ~a21~0)} #786#return; {12592#false} is VALID [2020-07-08 12:32:14,239 INFO L280 TraceCheckUtils]: 60: Hoare triple {12592#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {12592#false} is VALID [2020-07-08 12:32:14,239 INFO L280 TraceCheckUtils]: 61: Hoare triple {12592#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12592#false} is VALID [2020-07-08 12:32:14,240 INFO L280 TraceCheckUtils]: 62: Hoare triple {12592#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12592#false} is VALID [2020-07-08 12:32:14,240 INFO L263 TraceCheckUtils]: 63: Hoare triple {12592#false} call #t~ret3 := calculate_output(~input~0); {12592#false} is VALID [2020-07-08 12:32:14,240 INFO L280 TraceCheckUtils]: 64: Hoare triple {12592#false} ~input := #in~input; {12592#false} is VALID [2020-07-08 12:32:14,240 INFO L280 TraceCheckUtils]: 65: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,240 INFO L280 TraceCheckUtils]: 66: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,240 INFO L280 TraceCheckUtils]: 67: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,241 INFO L280 TraceCheckUtils]: 68: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,241 INFO L280 TraceCheckUtils]: 69: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,241 INFO L280 TraceCheckUtils]: 70: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,241 INFO L280 TraceCheckUtils]: 71: Hoare triple {12592#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)); {12592#false} is VALID [2020-07-08 12:32:14,241 INFO L280 TraceCheckUtils]: 72: Hoare triple {12592#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))); {12592#false} is VALID [2020-07-08 12:32:14,241 INFO L280 TraceCheckUtils]: 73: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,242 INFO L280 TraceCheckUtils]: 74: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,242 INFO L280 TraceCheckUtils]: 75: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,242 INFO L280 TraceCheckUtils]: 76: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,242 INFO L280 TraceCheckUtils]: 77: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,242 INFO L280 TraceCheckUtils]: 78: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,243 INFO L280 TraceCheckUtils]: 79: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,243 INFO L280 TraceCheckUtils]: 80: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,243 INFO L280 TraceCheckUtils]: 81: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,243 INFO L280 TraceCheckUtils]: 82: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,243 INFO L280 TraceCheckUtils]: 83: Hoare triple {12592#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)); {12592#false} is VALID [2020-07-08 12:32:14,243 INFO L280 TraceCheckUtils]: 84: Hoare triple {12592#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)); {12592#false} is VALID [2020-07-08 12:32:14,244 INFO L280 TraceCheckUtils]: 85: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,244 INFO L280 TraceCheckUtils]: 86: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,244 INFO L280 TraceCheckUtils]: 87: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,244 INFO L280 TraceCheckUtils]: 88: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,244 INFO L280 TraceCheckUtils]: 89: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,244 INFO L280 TraceCheckUtils]: 90: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,245 INFO L280 TraceCheckUtils]: 91: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,245 INFO L280 TraceCheckUtils]: 92: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,245 INFO L280 TraceCheckUtils]: 93: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,245 INFO L280 TraceCheckUtils]: 94: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,246 INFO L280 TraceCheckUtils]: 95: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,246 INFO L280 TraceCheckUtils]: 96: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,246 INFO L280 TraceCheckUtils]: 97: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,246 INFO L280 TraceCheckUtils]: 98: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,246 INFO L280 TraceCheckUtils]: 99: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,246 INFO L280 TraceCheckUtils]: 100: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,247 INFO L280 TraceCheckUtils]: 101: Hoare triple {12592#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)); {12592#false} is VALID [2020-07-08 12:32:14,247 INFO L280 TraceCheckUtils]: 102: Hoare triple {12592#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)))); {12592#false} is VALID [2020-07-08 12:32:14,247 INFO L280 TraceCheckUtils]: 103: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,247 INFO L280 TraceCheckUtils]: 104: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,247 INFO L280 TraceCheckUtils]: 105: Hoare triple {12592#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)); {12592#false} is VALID [2020-07-08 12:32:14,248 INFO L280 TraceCheckUtils]: 106: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,248 INFO L280 TraceCheckUtils]: 107: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,248 INFO L280 TraceCheckUtils]: 108: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,248 INFO L280 TraceCheckUtils]: 109: Hoare triple {12592#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))); {12592#false} is VALID [2020-07-08 12:32:14,248 INFO L280 TraceCheckUtils]: 110: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,248 INFO L280 TraceCheckUtils]: 111: Hoare triple {12592#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)); {12592#false} is VALID [2020-07-08 12:32:14,249 INFO L280 TraceCheckUtils]: 112: Hoare triple {12592#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)); {12592#false} is VALID [2020-07-08 12:32:14,249 INFO L280 TraceCheckUtils]: 113: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,249 INFO L280 TraceCheckUtils]: 114: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,249 INFO L280 TraceCheckUtils]: 115: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,249 INFO L280 TraceCheckUtils]: 116: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,249 INFO L280 TraceCheckUtils]: 117: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,250 INFO L280 TraceCheckUtils]: 118: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,250 INFO L280 TraceCheckUtils]: 119: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,250 INFO L280 TraceCheckUtils]: 120: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,250 INFO L280 TraceCheckUtils]: 121: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,250 INFO L280 TraceCheckUtils]: 122: Hoare triple {12592#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)); {12592#false} is VALID [2020-07-08 12:32:14,251 INFO L280 TraceCheckUtils]: 123: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,251 INFO L280 TraceCheckUtils]: 124: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,251 INFO L280 TraceCheckUtils]: 125: Hoare triple {12592#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)); {12592#false} is VALID [2020-07-08 12:32:14,251 INFO L280 TraceCheckUtils]: 126: Hoare triple {12592#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)); {12592#false} is VALID [2020-07-08 12:32:14,251 INFO L280 TraceCheckUtils]: 127: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,251 INFO L280 TraceCheckUtils]: 128: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,252 INFO L280 TraceCheckUtils]: 129: Hoare triple {12592#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); {12592#false} is VALID [2020-07-08 12:32:14,252 INFO L280 TraceCheckUtils]: 130: Hoare triple {12592#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))); {12592#false} is VALID [2020-07-08 12:32:14,252 INFO L280 TraceCheckUtils]: 131: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,252 INFO L280 TraceCheckUtils]: 132: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,252 INFO L280 TraceCheckUtils]: 133: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,253 INFO L280 TraceCheckUtils]: 134: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,253 INFO L280 TraceCheckUtils]: 135: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,253 INFO L280 TraceCheckUtils]: 136: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,253 INFO L280 TraceCheckUtils]: 137: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,253 INFO L280 TraceCheckUtils]: 138: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,254 INFO L280 TraceCheckUtils]: 139: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,254 INFO L280 TraceCheckUtils]: 140: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,254 INFO L280 TraceCheckUtils]: 141: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,254 INFO L280 TraceCheckUtils]: 142: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,254 INFO L280 TraceCheckUtils]: 143: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,254 INFO L280 TraceCheckUtils]: 144: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,255 INFO L280 TraceCheckUtils]: 145: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,255 INFO L280 TraceCheckUtils]: 146: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,255 INFO L280 TraceCheckUtils]: 147: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,255 INFO L280 TraceCheckUtils]: 148: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,255 INFO L280 TraceCheckUtils]: 149: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,255 INFO L280 TraceCheckUtils]: 150: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,256 INFO L280 TraceCheckUtils]: 151: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,256 INFO L280 TraceCheckUtils]: 152: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,256 INFO L280 TraceCheckUtils]: 153: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,256 INFO L280 TraceCheckUtils]: 154: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,256 INFO L280 TraceCheckUtils]: 155: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,257 INFO L280 TraceCheckUtils]: 156: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,257 INFO L280 TraceCheckUtils]: 157: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,257 INFO L280 TraceCheckUtils]: 158: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,257 INFO L280 TraceCheckUtils]: 159: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,257 INFO L280 TraceCheckUtils]: 160: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,257 INFO L280 TraceCheckUtils]: 161: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,258 INFO L280 TraceCheckUtils]: 162: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,258 INFO L280 TraceCheckUtils]: 163: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,258 INFO L280 TraceCheckUtils]: 164: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,258 INFO L280 TraceCheckUtils]: 165: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,258 INFO L280 TraceCheckUtils]: 166: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,258 INFO L280 TraceCheckUtils]: 167: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,259 INFO L280 TraceCheckUtils]: 168: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,259 INFO L280 TraceCheckUtils]: 169: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,259 INFO L280 TraceCheckUtils]: 170: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,259 INFO L280 TraceCheckUtils]: 171: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,259 INFO L280 TraceCheckUtils]: 172: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,259 INFO L280 TraceCheckUtils]: 173: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,260 INFO L280 TraceCheckUtils]: 174: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,260 INFO L280 TraceCheckUtils]: 175: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,260 INFO L280 TraceCheckUtils]: 176: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,260 INFO L280 TraceCheckUtils]: 177: Hoare triple {12592#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,260 INFO L280 TraceCheckUtils]: 178: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,261 INFO L280 TraceCheckUtils]: 179: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,261 INFO L280 TraceCheckUtils]: 180: Hoare triple {12592#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12592#false} is VALID [2020-07-08 12:32:14,261 INFO L280 TraceCheckUtils]: 181: Hoare triple {12592#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {12592#false} is VALID [2020-07-08 12:32:14,261 INFO L280 TraceCheckUtils]: 182: Hoare triple {12592#false} assume !false; {12592#false} is VALID [2020-07-08 12:32:14,294 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 57 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-08 12:32:14,294 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [318578651] [2020-07-08 12:32:14,294 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [371422157] [2020-07-08 12:32:14,295 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 [2020-07-08 12:32:14,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:14,400 INFO L264 TraceCheckSpWp]: Trace formula consists of 473 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-08 12:32:14,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:32:14,428 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:32:14,663 INFO L263 TraceCheckUtils]: 0: Hoare triple {12591#true} call ULTIMATE.init(); {12591#true} is VALID [2020-07-08 12:32:14,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {12591#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; {12591#true} is VALID [2020-07-08 12:32:14,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {12591#true} assume true; {12591#true} is VALID [2020-07-08 12:32:14,664 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12591#true} {12591#true} #782#return; {12591#true} is VALID [2020-07-08 12:32:14,664 INFO L263 TraceCheckUtils]: 4: Hoare triple {12591#true} call #t~ret4 := main(); {12591#true} is VALID [2020-07-08 12:32:14,665 INFO L280 TraceCheckUtils]: 5: Hoare triple {12591#true} ~output~0 := -1; {12591#true} is VALID [2020-07-08 12:32:14,665 INFO L280 TraceCheckUtils]: 6: Hoare triple {12591#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12591#true} is VALID [2020-07-08 12:32:14,665 INFO L280 TraceCheckUtils]: 7: Hoare triple {12591#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12591#true} is VALID [2020-07-08 12:32:14,665 INFO L263 TraceCheckUtils]: 8: Hoare triple {12591#true} call #t~ret3 := calculate_output(~input~0); {12591#true} is VALID [2020-07-08 12:32:14,665 INFO L280 TraceCheckUtils]: 9: Hoare triple {12591#true} ~input := #in~input; {12591#true} is VALID [2020-07-08 12:32:14,665 INFO L280 TraceCheckUtils]: 10: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,666 INFO L280 TraceCheckUtils]: 11: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,666 INFO L280 TraceCheckUtils]: 12: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,666 INFO L280 TraceCheckUtils]: 13: Hoare triple {12591#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; {12591#true} is VALID [2020-07-08 12:32:14,666 INFO L280 TraceCheckUtils]: 14: Hoare triple {12591#true} assume true; {12591#true} is VALID [2020-07-08 12:32:14,666 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {12591#true} {12591#true} #786#return; {12591#true} is VALID [2020-07-08 12:32:14,666 INFO L280 TraceCheckUtils]: 16: Hoare triple {12591#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {12591#true} is VALID [2020-07-08 12:32:14,666 INFO L280 TraceCheckUtils]: 17: Hoare triple {12591#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12591#true} is VALID [2020-07-08 12:32:14,667 INFO L280 TraceCheckUtils]: 18: Hoare triple {12591#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12591#true} is VALID [2020-07-08 12:32:14,667 INFO L263 TraceCheckUtils]: 19: Hoare triple {12591#true} call #t~ret3 := calculate_output(~input~0); {12591#true} is VALID [2020-07-08 12:32:14,667 INFO L280 TraceCheckUtils]: 20: Hoare triple {12591#true} ~input := #in~input; {12591#true} is VALID [2020-07-08 12:32:14,667 INFO L280 TraceCheckUtils]: 21: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,667 INFO L280 TraceCheckUtils]: 22: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,667 INFO L280 TraceCheckUtils]: 23: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,668 INFO L280 TraceCheckUtils]: 24: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,668 INFO L280 TraceCheckUtils]: 25: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,668 INFO L280 TraceCheckUtils]: 26: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,668 INFO L280 TraceCheckUtils]: 27: Hoare triple {12591#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)); {12591#true} is VALID [2020-07-08 12:32:14,668 INFO L280 TraceCheckUtils]: 28: Hoare triple {12591#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))); {12591#true} is VALID [2020-07-08 12:32:14,668 INFO L280 TraceCheckUtils]: 29: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,668 INFO L280 TraceCheckUtils]: 30: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,668 INFO L280 TraceCheckUtils]: 31: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,669 INFO L280 TraceCheckUtils]: 32: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,669 INFO L280 TraceCheckUtils]: 33: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,669 INFO L280 TraceCheckUtils]: 34: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,669 INFO L280 TraceCheckUtils]: 35: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,669 INFO L280 TraceCheckUtils]: 36: Hoare triple {12591#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); {12591#true} is VALID [2020-07-08 12:32:14,669 INFO L280 TraceCheckUtils]: 37: Hoare triple {12591#true} 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); {12591#true} is VALID [2020-07-08 12:32:14,669 INFO L280 TraceCheckUtils]: 38: Hoare triple {12591#true} 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); {12591#true} is VALID [2020-07-08 12:32:14,669 INFO L280 TraceCheckUtils]: 39: Hoare triple {12591#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {12591#true} is VALID [2020-07-08 12:32:14,670 INFO L280 TraceCheckUtils]: 40: Hoare triple {12591#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {12591#true} is VALID [2020-07-08 12:32:14,670 INFO L280 TraceCheckUtils]: 41: Hoare triple {12591#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {12591#true} is VALID [2020-07-08 12:32:14,670 INFO L280 TraceCheckUtils]: 42: Hoare triple {12591#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {12591#true} is VALID [2020-07-08 12:32:14,670 INFO L280 TraceCheckUtils]: 43: Hoare triple {12591#true} 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); {12591#true} is VALID [2020-07-08 12:32:14,670 INFO L280 TraceCheckUtils]: 44: Hoare triple {12591#true} 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); {12591#true} is VALID [2020-07-08 12:32:14,670 INFO L280 TraceCheckUtils]: 45: Hoare triple {12591#true} 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); {12591#true} is VALID [2020-07-08 12:32:14,671 INFO L280 TraceCheckUtils]: 46: Hoare triple {12591#true} 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); {12591#true} is VALID [2020-07-08 12:32:14,671 INFO L280 TraceCheckUtils]: 47: Hoare triple {12591#true} 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); {12591#true} is VALID [2020-07-08 12:32:14,671 INFO L280 TraceCheckUtils]: 48: Hoare triple {12591#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {12591#true} is VALID [2020-07-08 12:32:14,671 INFO L280 TraceCheckUtils]: 49: Hoare triple {12591#true} 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); {12591#true} is VALID [2020-07-08 12:32:14,671 INFO L280 TraceCheckUtils]: 50: Hoare triple {12591#true} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {12591#true} is VALID [2020-07-08 12:32:14,672 INFO L280 TraceCheckUtils]: 51: Hoare triple {12591#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {12591#true} is VALID [2020-07-08 12:32:14,672 INFO L280 TraceCheckUtils]: 52: Hoare triple {12591#true} 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); {12591#true} is VALID [2020-07-08 12:32:14,672 INFO L280 TraceCheckUtils]: 53: Hoare triple {12591#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {12591#true} is VALID [2020-07-08 12:32:14,672 INFO L280 TraceCheckUtils]: 54: Hoare triple {12591#true} 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); {12591#true} is VALID [2020-07-08 12:32:14,672 INFO L280 TraceCheckUtils]: 55: Hoare triple {12591#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {12591#true} is VALID [2020-07-08 12:32:14,672 INFO L280 TraceCheckUtils]: 56: Hoare triple {12591#true} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {12591#true} is VALID [2020-07-08 12:32:14,674 INFO L280 TraceCheckUtils]: 57: Hoare triple {12591#true} 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);~a8~0 := 14;~a7~0 := 0;~a17~0 := 1;~a21~0 := 1;~a16~0 := 4;#res := -1; {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,675 INFO L280 TraceCheckUtils]: 58: Hoare triple {12823#(<= ~a16~0 4)} assume true; {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,675 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {12823#(<= ~a16~0 4)} {12591#true} #786#return; {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,676 INFO L280 TraceCheckUtils]: 60: Hoare triple {12823#(<= ~a16~0 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,676 INFO L280 TraceCheckUtils]: 61: Hoare triple {12823#(<= ~a16~0 4)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,676 INFO L280 TraceCheckUtils]: 62: Hoare triple {12823#(<= ~a16~0 4)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,677 INFO L263 TraceCheckUtils]: 63: Hoare triple {12823#(<= ~a16~0 4)} call #t~ret3 := calculate_output(~input~0); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,677 INFO L280 TraceCheckUtils]: 64: Hoare triple {12823#(<= ~a16~0 4)} ~input := #in~input; {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,678 INFO L280 TraceCheckUtils]: 65: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,678 INFO L280 TraceCheckUtils]: 66: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,679 INFO L280 TraceCheckUtils]: 67: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,680 INFO L280 TraceCheckUtils]: 68: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,680 INFO L280 TraceCheckUtils]: 69: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,681 INFO L280 TraceCheckUtils]: 70: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,681 INFO L280 TraceCheckUtils]: 71: Hoare triple {12823#(<= ~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)); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,681 INFO L280 TraceCheckUtils]: 72: Hoare triple {12823#(<= ~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))); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,682 INFO L280 TraceCheckUtils]: 73: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,682 INFO L280 TraceCheckUtils]: 74: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,683 INFO L280 TraceCheckUtils]: 75: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,683 INFO L280 TraceCheckUtils]: 76: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,684 INFO L280 TraceCheckUtils]: 77: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,684 INFO L280 TraceCheckUtils]: 78: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,685 INFO L280 TraceCheckUtils]: 79: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,685 INFO L280 TraceCheckUtils]: 80: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,686 INFO L280 TraceCheckUtils]: 81: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,686 INFO L280 TraceCheckUtils]: 82: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,686 INFO L280 TraceCheckUtils]: 83: Hoare triple {12823#(<= ~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)); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,687 INFO L280 TraceCheckUtils]: 84: Hoare triple {12823#(<= ~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)); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,687 INFO L280 TraceCheckUtils]: 85: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,692 INFO L280 TraceCheckUtils]: 86: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,693 INFO L280 TraceCheckUtils]: 87: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,694 INFO L280 TraceCheckUtils]: 88: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,694 INFO L280 TraceCheckUtils]: 89: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,695 INFO L280 TraceCheckUtils]: 90: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,695 INFO L280 TraceCheckUtils]: 91: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,696 INFO L280 TraceCheckUtils]: 92: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,696 INFO L280 TraceCheckUtils]: 93: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,697 INFO L280 TraceCheckUtils]: 94: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,697 INFO L280 TraceCheckUtils]: 95: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,698 INFO L280 TraceCheckUtils]: 96: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,698 INFO L280 TraceCheckUtils]: 97: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,699 INFO L280 TraceCheckUtils]: 98: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,699 INFO L280 TraceCheckUtils]: 99: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,700 INFO L280 TraceCheckUtils]: 100: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,700 INFO L280 TraceCheckUtils]: 101: Hoare triple {12823#(<= ~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)); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,701 INFO L280 TraceCheckUtils]: 102: Hoare triple {12823#(<= ~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)))); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,701 INFO L280 TraceCheckUtils]: 103: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,702 INFO L280 TraceCheckUtils]: 104: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,702 INFO L280 TraceCheckUtils]: 105: Hoare triple {12823#(<= ~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)); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,703 INFO L280 TraceCheckUtils]: 106: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,704 INFO L280 TraceCheckUtils]: 107: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,704 INFO L280 TraceCheckUtils]: 108: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,704 INFO L280 TraceCheckUtils]: 109: Hoare triple {12823#(<= ~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))); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,705 INFO L280 TraceCheckUtils]: 110: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,705 INFO L280 TraceCheckUtils]: 111: Hoare triple {12823#(<= ~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)); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,706 INFO L280 TraceCheckUtils]: 112: Hoare triple {12823#(<= ~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)); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,706 INFO L280 TraceCheckUtils]: 113: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,706 INFO L280 TraceCheckUtils]: 114: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,707 INFO L280 TraceCheckUtils]: 115: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,707 INFO L280 TraceCheckUtils]: 116: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,707 INFO L280 TraceCheckUtils]: 117: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,708 INFO L280 TraceCheckUtils]: 118: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,708 INFO L280 TraceCheckUtils]: 119: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,709 INFO L280 TraceCheckUtils]: 120: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,709 INFO L280 TraceCheckUtils]: 121: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,710 INFO L280 TraceCheckUtils]: 122: Hoare triple {12823#(<= ~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)); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,710 INFO L280 TraceCheckUtils]: 123: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,710 INFO L280 TraceCheckUtils]: 124: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,711 INFO L280 TraceCheckUtils]: 125: Hoare triple {12823#(<= ~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)); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,711 INFO L280 TraceCheckUtils]: 126: Hoare triple {12823#(<= ~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)); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,711 INFO L280 TraceCheckUtils]: 127: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,712 INFO L280 TraceCheckUtils]: 128: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,712 INFO L280 TraceCheckUtils]: 129: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,713 INFO L280 TraceCheckUtils]: 130: Hoare triple {12823#(<= ~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))); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,713 INFO L280 TraceCheckUtils]: 131: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,713 INFO L280 TraceCheckUtils]: 132: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,714 INFO L280 TraceCheckUtils]: 133: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,714 INFO L280 TraceCheckUtils]: 134: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,714 INFO L280 TraceCheckUtils]: 135: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,715 INFO L280 TraceCheckUtils]: 136: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,715 INFO L280 TraceCheckUtils]: 137: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,716 INFO L280 TraceCheckUtils]: 138: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,716 INFO L280 TraceCheckUtils]: 139: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,716 INFO L280 TraceCheckUtils]: 140: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,717 INFO L280 TraceCheckUtils]: 141: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,717 INFO L280 TraceCheckUtils]: 142: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,717 INFO L280 TraceCheckUtils]: 143: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,718 INFO L280 TraceCheckUtils]: 144: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,718 INFO L280 TraceCheckUtils]: 145: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,718 INFO L280 TraceCheckUtils]: 146: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,719 INFO L280 TraceCheckUtils]: 147: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,719 INFO L280 TraceCheckUtils]: 148: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,720 INFO L280 TraceCheckUtils]: 149: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,720 INFO L280 TraceCheckUtils]: 150: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,720 INFO L280 TraceCheckUtils]: 151: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,721 INFO L280 TraceCheckUtils]: 152: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,721 INFO L280 TraceCheckUtils]: 153: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,721 INFO L280 TraceCheckUtils]: 154: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,722 INFO L280 TraceCheckUtils]: 155: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,722 INFO L280 TraceCheckUtils]: 156: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,723 INFO L280 TraceCheckUtils]: 157: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,723 INFO L280 TraceCheckUtils]: 158: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,723 INFO L280 TraceCheckUtils]: 159: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,724 INFO L280 TraceCheckUtils]: 160: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,724 INFO L280 TraceCheckUtils]: 161: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,724 INFO L280 TraceCheckUtils]: 162: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,725 INFO L280 TraceCheckUtils]: 163: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,725 INFO L280 TraceCheckUtils]: 164: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,725 INFO L280 TraceCheckUtils]: 165: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,726 INFO L280 TraceCheckUtils]: 166: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,726 INFO L280 TraceCheckUtils]: 167: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,727 INFO L280 TraceCheckUtils]: 168: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,727 INFO L280 TraceCheckUtils]: 169: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,727 INFO L280 TraceCheckUtils]: 170: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,728 INFO L280 TraceCheckUtils]: 171: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,728 INFO L280 TraceCheckUtils]: 172: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,728 INFO L280 TraceCheckUtils]: 173: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,729 INFO L280 TraceCheckUtils]: 174: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,729 INFO L280 TraceCheckUtils]: 175: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,729 INFO L280 TraceCheckUtils]: 176: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,730 INFO L280 TraceCheckUtils]: 177: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,730 INFO L280 TraceCheckUtils]: 178: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,731 INFO L280 TraceCheckUtils]: 179: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,731 INFO L280 TraceCheckUtils]: 180: Hoare triple {12823#(<= ~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); {12823#(<= ~a16~0 4)} is VALID [2020-07-08 12:32:14,731 INFO L280 TraceCheckUtils]: 181: Hoare triple {12823#(<= ~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; {12592#false} is VALID [2020-07-08 12:32:14,732 INFO L280 TraceCheckUtils]: 182: Hoare triple {12592#false} assume !false; {12592#false} is VALID [2020-07-08 12:32:14,751 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-08 12:32:14,751 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-08 12:32:14,752 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 9 [2020-07-08 12:32:14,752 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [41008575] [2020-07-08 12:32:14,752 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 183 [2020-07-08 12:32:14,753 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:32:14,753 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 12:32:14,979 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 176 edges. 176 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:32:14,980 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 12:32:14,980 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:32:14,980 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 12:32:14,981 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-07-08 12:32:14,981 INFO L87 Difference]: Start difference. First operand 1106 states and 1536 transitions. Second operand 3 states. [2020-07-08 12:32:16,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:32:16,872 INFO L93 Difference]: Finished difference Result 2748 states and 3878 transitions. [2020-07-08 12:32:16,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 12:32:16,872 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 183 [2020-07-08 12:32:16,872 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:32:16,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 12:32:16,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 609 transitions. [2020-07-08 12:32:16,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 12:32:16,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 609 transitions. [2020-07-08 12:32:16,882 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 609 transitions. [2020-07-08 12:32:17,684 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 609 edges. 609 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:32:17,684 INFO L225 Difference]: With dead ends: 2748 [2020-07-08 12:32:17,684 INFO L226 Difference]: Without dead ends: 0 [2020-07-08 12:32:17,689 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 194 GetRequests, 187 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-07-08 12:32:17,689 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-08 12:32:17,690 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-08 12:32:17,690 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:32:17,690 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-08 12:32:17,690 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 12:32:17,690 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 12:32:17,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:32:17,690 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 12:32:17,691 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 12:32:17,691 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:32:17,691 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:32:17,691 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 12:32:17,691 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 12:32:17,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:32:17,692 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 12:32:17,692 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 12:32:17,692 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:32:17,692 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:32:17,692 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:32:17,692 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:32:17,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-08 12:32:17,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-08 12:32:17,693 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 183 [2020-07-08 12:32:17,693 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:32:17,693 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-08 12:32:17,693 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 12:32:17,693 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 12:32:17,693 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:32:17,905 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:32:17,909 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-08 12:32:18,500 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 31 [2020-07-08 12:32:18,647 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-08 12:32:18,648 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)|)) [2020-07-08 12:32:18,648 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-08 12:32:18,648 INFO L268 CegarLoopResult]: For program point L333(lines 333 390) no Hoare annotation was computed. [2020-07-08 12:32:18,648 INFO L268 CegarLoopResult]: For program point L102(lines 102 390) no Hoare annotation was computed. [2020-07-08 12:32:18,648 INFO L268 CegarLoopResult]: For program point L565-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,648 INFO L268 CegarLoopResult]: For program point L532-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,648 INFO L268 CegarLoopResult]: For program point L499-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,648 INFO L268 CegarLoopResult]: For program point L466-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,648 INFO L268 CegarLoopResult]: For program point L433-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,649 INFO L268 CegarLoopResult]: For program point L400-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,649 INFO L268 CegarLoopResult]: For program point L268(lines 268 390) no Hoare annotation was computed. [2020-07-08 12:32:18,649 INFO L268 CegarLoopResult]: For program point L136(lines 136 390) no Hoare annotation was computed. [2020-07-08 12:32:18,649 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-08 12:32:18,649 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-08 12:32:18,649 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-08 12:32:18,649 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-08 12:32:18,649 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-08 12:32:18,650 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-08 12:32:18,650 INFO L268 CegarLoopResult]: For program point L203(lines 203 390) no Hoare annotation was computed. [2020-07-08 12:32:18,650 INFO L268 CegarLoopResult]: For program point L72(lines 72 390) no Hoare annotation was computed. [2020-07-08 12:32:18,650 INFO L268 CegarLoopResult]: For program point L568-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,650 INFO L268 CegarLoopResult]: For program point L535-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,650 INFO L268 CegarLoopResult]: For program point L502-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,652 INFO L268 CegarLoopResult]: For program point L469-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,652 INFO L268 CegarLoopResult]: For program point L436-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,652 INFO L268 CegarLoopResult]: For program point L403-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,652 INFO L268 CegarLoopResult]: For program point L337(lines 337 390) no Hoare annotation was computed. [2020-07-08 12:32:18,652 INFO L268 CegarLoopResult]: For program point L238(lines 238 390) no Hoare annotation was computed. [2020-07-08 12:32:18,652 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-08 12:32:18,652 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-08 12:32:18,652 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-08 12:32:18,652 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-08 12:32:18,652 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-08 12:32:18,652 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-08 12:32:18,653 INFO L268 CegarLoopResult]: For program point L173(lines 173 390) no Hoare annotation was computed. [2020-07-08 12:32:18,653 INFO L268 CegarLoopResult]: For program point L140(lines 140 390) no Hoare annotation was computed. [2020-07-08 12:32:18,653 INFO L268 CegarLoopResult]: For program point L372(lines 372 390) no Hoare annotation was computed. [2020-07-08 12:32:18,653 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 542) no Hoare annotation was computed. [2020-07-08 12:32:18,653 INFO L268 CegarLoopResult]: For program point L306(lines 306 390) no Hoare annotation was computed. [2020-07-08 12:32:18,653 INFO L268 CegarLoopResult]: For program point L273(lines 273 390) no Hoare annotation was computed. [2020-07-08 12:32:18,653 INFO L268 CegarLoopResult]: For program point L108(lines 108 390) no Hoare annotation was computed. [2020-07-08 12:32:18,653 INFO L268 CegarLoopResult]: For program point L571-1(lines 571 573) no Hoare annotation was computed. [2020-07-08 12:32:18,653 INFO L268 CegarLoopResult]: For program point L538-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,653 INFO L268 CegarLoopResult]: For program point L505-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,653 INFO L268 CegarLoopResult]: For program point L472-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,654 INFO L268 CegarLoopResult]: For program point L439-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,654 INFO L268 CegarLoopResult]: For program point L406-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,654 INFO L268 CegarLoopResult]: For program point L208(lines 208 390) no Hoare annotation was computed. [2020-07-08 12:32:18,654 INFO L268 CegarLoopResult]: For program point L43(lines 43 390) no Hoare annotation was computed. [2020-07-08 12:32:18,654 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-08 12:32:18,654 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-08 12:32:18,654 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-08 12:32:18,654 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-08 12:32:18,654 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-08 12:32:18,655 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-08 12:32:18,655 INFO L268 CegarLoopResult]: For program point L144(lines 144 390) no Hoare annotation was computed. [2020-07-08 12:32:18,655 INFO L268 CegarLoopResult]: For program point L541-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,655 INFO L268 CegarLoopResult]: For program point L508-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,655 INFO L268 CegarLoopResult]: For program point L475-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,655 INFO L268 CegarLoopResult]: For program point L442-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,655 INFO L268 CegarLoopResult]: For program point L409-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,655 INFO L268 CegarLoopResult]: For program point L178(lines 178 390) no Hoare annotation was computed. [2020-07-08 12:32:18,655 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-08 12:32:18,656 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-08 12:32:18,656 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-08 12:32:18,656 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-08 12:32:18,656 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-08 12:32:18,656 INFO L268 CegarLoopResult]: For program point L377(lines 377 390) no Hoare annotation was computed. [2020-07-08 12:32:18,656 INFO L268 CegarLoopResult]: For program point L278(lines 278 390) no Hoare annotation was computed. [2020-07-08 12:32:18,656 INFO L268 CegarLoopResult]: For program point L245(lines 245 390) no Hoare annotation was computed. [2020-07-08 12:32:18,656 INFO L268 CegarLoopResult]: For program point L80(lines 80 390) no Hoare annotation was computed. [2020-07-08 12:32:18,656 INFO L268 CegarLoopResult]: For program point L345(lines 345 390) no Hoare annotation was computed. [2020-07-08 12:32:18,657 INFO L268 CegarLoopResult]: For program point L312(lines 312 390) no Hoare annotation was computed. [2020-07-08 12:32:18,657 INFO L268 CegarLoopResult]: For program point L114(lines 114 390) no Hoare annotation was computed. [2020-07-08 12:32:18,657 INFO L268 CegarLoopResult]: For program point L544-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,657 INFO L268 CegarLoopResult]: For program point L511-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,657 INFO L268 CegarLoopResult]: For program point L478-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,657 INFO L268 CegarLoopResult]: For program point L445-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,657 INFO L268 CegarLoopResult]: For program point L412-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,657 INFO L268 CegarLoopResult]: For program point L214(lines 214 390) no Hoare annotation was computed. [2020-07-08 12:32:18,657 INFO L268 CegarLoopResult]: For program point L148(lines 148 390) no Hoare annotation was computed. [2020-07-08 12:32:18,658 INFO L268 CegarLoopResult]: For program point L49(lines 49 390) no Hoare annotation was computed. [2020-07-08 12:32:18,658 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-08 12:32:18,658 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-08 12:32:18,658 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-08 12:32:18,658 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-08 12:32:18,658 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-08 12:32:18,658 INFO L268 CegarLoopResult]: For program point L84(lines 84 390) no Hoare annotation was computed. [2020-07-08 12:32:18,658 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,659 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,659 INFO L268 CegarLoopResult]: For program point L547-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,659 INFO L268 CegarLoopResult]: For program point L514-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,659 INFO L268 CegarLoopResult]: For program point L481-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,659 INFO L268 CegarLoopResult]: For program point L448-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,659 INFO L268 CegarLoopResult]: For program point L382(lines 382 390) no Hoare annotation was computed. [2020-07-08 12:32:18,659 INFO L268 CegarLoopResult]: For program point L415-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,660 INFO L268 CegarLoopResult]: For program point L316(lines 316 390) no Hoare annotation was computed. [2020-07-08 12:32:18,680 INFO L268 CegarLoopResult]: For program point L250(lines 250 390) no Hoare annotation was computed. [2020-07-08 12:32:18,680 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-08 12:32:18,680 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-08 12:32:18,680 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-08 12:32:18,680 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-08 12:32:18,680 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-08 12:32:18,680 INFO L268 CegarLoopResult]: For program point L218(lines 218 390) no Hoare annotation was computed. [2020-07-08 12:32:18,681 INFO L268 CegarLoopResult]: For program point L152(lines 152 390) no Hoare annotation was computed. [2020-07-08 12:32:18,681 INFO L268 CegarLoopResult]: For program point L119(lines 119 390) no Hoare annotation was computed. [2020-07-08 12:32:18,681 INFO L268 CegarLoopResult]: For program point L318(lines 318 390) no Hoare annotation was computed. [2020-07-08 12:32:18,681 INFO L268 CegarLoopResult]: For program point L186(lines 186 390) no Hoare annotation was computed. [2020-07-08 12:32:18,681 INFO L268 CegarLoopResult]: For program point L54(lines 54 390) no Hoare annotation was computed. [2020-07-08 12:32:18,681 INFO L268 CegarLoopResult]: For program point L550-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,681 INFO L268 CegarLoopResult]: For program point L517-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,681 INFO L268 CegarLoopResult]: For program point L484-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,681 INFO L268 CegarLoopResult]: For program point L451-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,681 INFO L268 CegarLoopResult]: For program point L418-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,681 INFO L268 CegarLoopResult]: For program point L286(lines 286 390) no Hoare annotation was computed. [2020-07-08 12:32:18,681 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-08 12:32:18,681 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-08 12:32:18,682 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-08 12:32:18,682 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-08 12:32:18,682 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-08 12:32:18,682 INFO L268 CegarLoopResult]: For program point L353(lines 353 390) no Hoare annotation was computed. [2020-07-08 12:32:18,682 INFO L268 CegarLoopResult]: For program point L189(lines 189 390) no Hoare annotation was computed. [2020-07-08 12:32:18,682 INFO L268 CegarLoopResult]: For program point L553-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,682 INFO L268 CegarLoopResult]: For program point L520-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,682 INFO L268 CegarLoopResult]: For program point L487-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,682 INFO L268 CegarLoopResult]: For program point L454-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,683 INFO L268 CegarLoopResult]: For program point L421-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,683 INFO L268 CegarLoopResult]: For program point L355(lines 355 390) no Hoare annotation was computed. [2020-07-08 12:32:18,683 INFO L268 CegarLoopResult]: For program point L256(lines 256 390) no Hoare annotation was computed. [2020-07-08 12:32:18,683 INFO L268 CegarLoopResult]: For program point L223(lines 223 390) no Hoare annotation was computed. [2020-07-08 12:32:18,683 INFO L268 CegarLoopResult]: For program point L124(lines 124 390) no Hoare annotation was computed. [2020-07-08 12:32:18,683 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-08 12:32:18,683 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-08 12:32:18,683 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-08 12:32:18,683 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-08 12:32:18,684 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-08 12:32:18,684 INFO L268 CegarLoopResult]: For program point L92(lines 92 390) no Hoare annotation was computed. [2020-07-08 12:32:18,684 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 (not (<= |old(~a17~0)| 0)) .cse0) (or (= 14 |old(~a8~0)|) .cse0) (or (not (<= |old(~a16~0)| 4)) .cse0))) [2020-07-08 12:32:18,684 INFO L268 CegarLoopResult]: For program point L324(lines 324 390) no Hoare annotation was computed. [2020-07-08 12:32:18,684 INFO L268 CegarLoopResult]: For program point L556-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,684 INFO L268 CegarLoopResult]: For program point L523-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,685 INFO L268 CegarLoopResult]: For program point L490-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,685 INFO L268 CegarLoopResult]: For program point L457-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,685 INFO L268 CegarLoopResult]: For program point L391(lines 391 393) no Hoare annotation was computed. [2020-07-08 12:32:18,685 INFO L268 CegarLoopResult]: For program point L424-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,685 INFO L268 CegarLoopResult]: For program point L391-2(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,685 INFO L268 CegarLoopResult]: For program point L292(lines 292 390) no Hoare annotation was computed. [2020-07-08 12:32:18,685 INFO L268 CegarLoopResult]: For program point L160(lines 160 390) no Hoare annotation was computed. [2020-07-08 12:32:18,685 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-08 12:32:18,685 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-08 12:32:18,686 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-08 12:32:18,686 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-08 12:32:18,686 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-08 12:32:18,686 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-08 12:32:18,686 INFO L268 CegarLoopResult]: For program point L194(lines 194 390) no Hoare annotation was computed. [2020-07-08 12:32:18,686 INFO L268 CegarLoopResult]: For program point L62(lines 62 390) no Hoare annotation was computed. [2020-07-08 12:32:18,686 INFO L268 CegarLoopResult]: For program point L261(lines 261 390) no Hoare annotation was computed. [2020-07-08 12:32:18,686 INFO L268 CegarLoopResult]: For program point L129(lines 129 390) no Hoare annotation was computed. [2020-07-08 12:32:18,686 INFO L268 CegarLoopResult]: For program point L559-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,686 INFO L268 CegarLoopResult]: For program point L526-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,687 INFO L268 CegarLoopResult]: For program point L493-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,687 INFO L268 CegarLoopResult]: For program point L460-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,687 INFO L268 CegarLoopResult]: For program point L427-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,687 INFO L268 CegarLoopResult]: For program point L361(lines 361 390) no Hoare annotation was computed. [2020-07-08 12:32:18,687 INFO L268 CegarLoopResult]: For program point L394-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,687 INFO L268 CegarLoopResult]: For program point L97(lines 97 390) no Hoare annotation was computed. [2020-07-08 12:32:18,687 INFO L268 CegarLoopResult]: For program point L31(lines 31 390) no Hoare annotation was computed. [2020-07-08 12:32:18,687 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-08 12:32:18,687 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-08 12:32:18,687 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-08 12:32:18,688 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-08 12:32:18,688 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-08 12:32:18,688 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-08 12:32:18,688 INFO L268 CegarLoopResult]: For program point L329(lines 329 390) no Hoare annotation was computed. [2020-07-08 12:32:18,688 INFO L268 CegarLoopResult]: For program point L197(lines 197 390) no Hoare annotation was computed. [2020-07-08 12:32:18,688 INFO L268 CegarLoopResult]: For program point L65(lines 65 390) no Hoare annotation was computed. [2020-07-08 12:32:18,688 INFO L268 CegarLoopResult]: For program point L363(lines 363 390) no Hoare annotation was computed. [2020-07-08 12:32:18,688 INFO L268 CegarLoopResult]: For program point L231(lines 231 390) no Hoare annotation was computed. [2020-07-08 12:32:18,688 INFO L268 CegarLoopResult]: For program point L165(lines 165 390) no Hoare annotation was computed. [2020-07-08 12:32:18,688 INFO L268 CegarLoopResult]: For program point L562-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,689 INFO L268 CegarLoopResult]: For program point L529-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,689 INFO L268 CegarLoopResult]: For program point L496-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,689 INFO L268 CegarLoopResult]: For program point L463-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,689 INFO L268 CegarLoopResult]: For program point L430-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,689 INFO L268 CegarLoopResult]: For program point L397-1(lines 30 575) no Hoare annotation was computed. [2020-07-08 12:32:18,689 INFO L268 CegarLoopResult]: For program point L265(lines 265 390) no Hoare annotation was computed. [2020-07-08 12:32:18,689 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-08 12:32:18,689 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-08 12:32:18,689 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-08 12:32:18,689 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-08 12:32:18,689 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-08 12:32:18,690 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-08 12:32:18,690 INFO L268 CegarLoopResult]: For program point L365(lines 365 390) no Hoare annotation was computed. [2020-07-08 12:32:18,690 INFO L268 CegarLoopResult]: For program point L299(lines 299 390) no Hoare annotation was computed. [2020-07-08 12:32:18,690 INFO L268 CegarLoopResult]: For program point L35(lines 35 390) no Hoare annotation was computed. [2020-07-08 12:32:18,690 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-08 12:32:18,690 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= ~a16~0 5) (<= 15 ~a8~0)) [2020-07-08 12:32:18,690 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-08 12:32:18,690 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-08 12:32:18,690 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)|))) [2020-07-08 12:32:18,691 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 577 594) no Hoare annotation was computed. [2020-07-08 12:32:18,691 INFO L264 CegarLoopResult]: At program point L591(line 591) the Hoare annotation is: (or (not (<= 15 |old(~a8~0)|)) (<= ~a17~0 0) (not (<= |old(~a16~0)| 5)) (<= ~a16~0 4) (not (= 14 ~a8~0))) [2020-07-08 12:32:18,691 INFO L268 CegarLoopResult]: For program point L591-1(line 591) no Hoare annotation was computed. [2020-07-08 12:32:18,691 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-08 12:32:18,691 INFO L264 CegarLoopResult]: At program point L583-2(lines 583 593) the Hoare annotation is: (or (not (<= 15 |old(~a8~0)|)) (<= ~a17~0 0) (not (<= |old(~a16~0)| 5)) (<= ~a16~0 4) (not (= 14 ~a8~0))) [2020-07-08 12:32:18,691 INFO L268 CegarLoopResult]: For program point L583-3(lines 577 594) no Hoare annotation was computed. [2020-07-08 12:32:18,697 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 12:32:18,697 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-08 12:32:18,699 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 12:32:18,700 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-08 12:32:18,700 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-08 12:32:18,700 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 12:32:18,700 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-08 12:32:18,700 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-08 12:32:18,701 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 12:32:18,701 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-08 12:32:18,701 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-08 12:32:18,701 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-08 12:32:18,701 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-08 12:32:18,701 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 12:32:18,701 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-08 12:32:18,701 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 12:32:18,701 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-08 12:32:18,701 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-08 12:32:18,701 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-08 12:32:18,701 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-08 12:32:18,701 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-08 12:32:18,701 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-08 12:32:18,702 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-08 12:32:18,702 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-08 12:32:18,702 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-08 12:32:18,703 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-08 12:32:18,703 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-08 12:32:18,703 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-08 12:32:18,703 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-08 12:32:18,703 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-08 12:32:18,703 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-08 12:32:18,703 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-08 12:32:18,703 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-08 12:32:18,703 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 12:32:18,704 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 12:32:18,704 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 12:32:18,704 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 12:32:18,704 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 12:32:18,704 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 12:32:18,704 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-08 12:32:18,704 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-08 12:32:18,704 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-08 12:32:18,705 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-08 12:32:18,705 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-08 12:32:18,705 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-08 12:32:18,705 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-08 12:32:18,705 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-08 12:32:18,705 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-08 12:32:18,705 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-08 12:32:18,705 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-08 12:32:18,705 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-08 12:32:18,705 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-08 12:32:18,705 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-08 12:32:18,705 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-08 12:32:18,705 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-08 12:32:18,705 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-08 12:32:18,705 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-08 12:32:18,706 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-08 12:32:18,706 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-08 12:32:18,706 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-08 12:32:18,706 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-08 12:32:18,706 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-08 12:32:18,706 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-08 12:32:18,706 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-08 12:32:18,706 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-08 12:32:18,706 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-08 12:32:18,706 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-08 12:32:18,706 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-08 12:32:18,706 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-08 12:32:18,706 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-08 12:32:18,706 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-08 12:32:18,706 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-08 12:32:18,707 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-08 12:32:18,707 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-08 12:32:18,707 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-08 12:32:18,707 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-08 12:32:18,707 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-08 12:32:18,707 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-08 12:32:18,707 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-08 12:32:18,707 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 12:32:18,707 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 12:32:18,707 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-08 12:32:18,707 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-08 12:32:18,707 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-08 12:32:18,707 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-08 12:32:18,707 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 12:32:18,707 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 12:32:18,708 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-08 12:32:18,708 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-08 12:32:18,708 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-08 12:32:18,708 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-08 12:32:18,708 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-08 12:32:18,708 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-08 12:32:18,708 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-08 12:32:18,708 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-08 12:32:18,708 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-08 12:32:18,708 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-08 12:32:18,708 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 12:32:18,708 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 12:32:18,708 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-08 12:32:18,708 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-08 12:32:18,708 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-08 12:32:18,709 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-08 12:32:18,709 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-08 12:32:18,709 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-08 12:32:18,709 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-08 12:32:18,709 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-08 12:32:18,709 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-08 12:32:18,709 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-08 12:32:18,709 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 12:32:18,709 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-08 12:32:18,709 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-08 12:32:18,709 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-08 12:32:18,709 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-08 12:32:18,709 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-08 12:32:18,710 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-08 12:32:18,710 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-08 12:32:18,710 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-08 12:32:18,710 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-08 12:32:18,710 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-08 12:32:18,710 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-08 12:32:18,710 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-08 12:32:18,711 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-08 12:32:18,711 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-08 12:32:18,711 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-08 12:32:18,711 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 12:32:18,711 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 12:32:18,711 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-08 12:32:18,711 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-08 12:32:18,711 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-08 12:32:18,711 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-08 12:32:18,712 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-08 12:32:18,712 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-08 12:32:18,712 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-08 12:32:18,712 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-08 12:32:18,712 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-08 12:32:18,712 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-08 12:32:18,712 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 12:32:18,712 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 12:32:18,712 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-08 12:32:18,713 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-08 12:32:18,713 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-08 12:32:18,713 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-08 12:32:18,713 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-08 12:32:18,713 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-08 12:32:18,713 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-08 12:32:18,713 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-08 12:32:18,713 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-08 12:32:18,713 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-08 12:32:18,713 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-08 12:32:18,714 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-08 12:32:18,714 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-08 12:32:18,714 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-08 12:32:18,714 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-08 12:32:18,714 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-08 12:32:18,714 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-08 12:32:18,714 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-08 12:32:18,714 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 12:32:18,714 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-08 12:32:18,715 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-08 12:32:18,715 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-08 12:32:18,715 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-08 12:32:18,715 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-08 12:32:18,715 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-08 12:32:18,715 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-08 12:32:18,715 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-08 12:32:18,715 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-08 12:32:18,715 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-08 12:32:18,716 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-08 12:32:18,716 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-08 12:32:18,716 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-08 12:32:18,716 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-08 12:32:18,716 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-08 12:32:18,716 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-08 12:32:18,716 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-08 12:32:18,716 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-08 12:32:18,716 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-08 12:32:18,716 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-08 12:32:18,716 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-08 12:32:18,717 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-08 12:32:18,717 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-08 12:32:18,717 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-08 12:32:18,717 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-08 12:32:18,717 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-08 12:32:18,717 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-08 12:32:18,717 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-08 12:32:18,717 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-08 12:32:18,717 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-08 12:32:18,717 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-08 12:32:18,718 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-08 12:32:18,718 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-08 12:32:18,718 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-08 12:32:18,718 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-08 12:32:18,718 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-08 12:32:18,718 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-08 12:32:18,718 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-08 12:32:18,718 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-08 12:32:18,718 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-08 12:32:18,718 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-08 12:32:18,718 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-08 12:32:18,719 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-08 12:32:18,719 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-08 12:32:18,719 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-08 12:32:18,719 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-08 12:32:18,719 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-08 12:32:18,719 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-08 12:32:18,719 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-08 12:32:18,719 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-08 12:32:18,719 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-08 12:32:18,719 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-08 12:32:18,720 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-08 12:32:18,720 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-08 12:32:18,720 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-08 12:32:18,720 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-08 12:32:18,720 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-08 12:32:18,720 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-08 12:32:18,720 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-08 12:32:18,720 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-08 12:32:18,720 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-08 12:32:18,720 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-08 12:32:18,721 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-08 12:32:18,721 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-08 12:32:18,721 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-08 12:32:18,721 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-08 12:32:18,721 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-08 12:32:18,721 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-08 12:32:18,721 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-08 12:32:18,721 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-08 12:32:18,721 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-08 12:32:18,722 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-08 12:32:18,722 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-08 12:32:18,722 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-08 12:32:18,722 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-08 12:32:18,722 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-08 12:32:18,722 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-08 12:32:18,722 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-08 12:32:18,722 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-08 12:32:18,723 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-08 12:32:18,723 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-08 12:32:18,723 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-08 12:32:18,723 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-08 12:32:18,723 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-08 12:32:18,723 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-08 12:32:18,723 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-08 12:32:18,723 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-08 12:32:18,723 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-08 12:32:18,723 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-08 12:32:18,724 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-08 12:32:18,724 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-08 12:32:18,724 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-08 12:32:18,724 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-08 12:32:18,724 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-08 12:32:18,724 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-08 12:32:18,724 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-08 12:32:18,724 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-08 12:32:18,724 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-08 12:32:18,725 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-08 12:32:18,725 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-08 12:32:18,725 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-08 12:32:18,725 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-08 12:32:18,725 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-08 12:32:18,725 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-08 12:32:18,725 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-08 12:32:18,725 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-08 12:32:18,726 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-08 12:32:18,726 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-08 12:32:18,726 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-08 12:32:18,726 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-08 12:32:18,726 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-08 12:32:18,726 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-08 12:32:18,726 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-08 12:32:18,726 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-08 12:32:18,726 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-08 12:32:18,726 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-08 12:32:18,726 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-08 12:32:18,727 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-08 12:32:18,727 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-08 12:32:18,727 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-08 12:32:18,727 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-08 12:32:18,727 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-08 12:32:18,727 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-08 12:32:18,727 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-08 12:32:18,727 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-08 12:32:18,727 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-08 12:32:18,727 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-08 12:32:18,727 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-08 12:32:18,727 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-08 12:32:18,727 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-08 12:32:18,728 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-08 12:32:18,728 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-08 12:32:18,728 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-08 12:32:18,728 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-08 12:32:18,728 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-08 12:32:18,728 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-08 12:32:18,728 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-08 12:32:18,728 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-08 12:32:18,728 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-08 12:32:18,728 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-08 12:32:18,728 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-08 12:32:18,728 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-08 12:32:18,728 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-08 12:32:18,728 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-08 12:32:18,728 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-08 12:32:18,729 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-08 12:32:18,730 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-08 12:32:18,730 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-08 12:32:18,730 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-08 12:32:18,730 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-08 12:32:18,730 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-08 12:32:18,730 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-08 12:32:18,730 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-08 12:32:18,730 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-08 12:32:18,730 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-08 12:32:18,730 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-08 12:32:18,730 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-08 12:32:18,730 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-08 12:32:18,730 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-08 12:32:18,730 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-08 12:32:18,730 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-08 12:32:18,730 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. [2020-07-08 12:32:18,743 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 12:32:18 BoogieIcfgContainer [2020-07-08 12:32:18,744 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 12:32:18,746 INFO L168 Benchmark]: Toolchain (without parser) took 26896.32 ms. Allocated memory was 137.4 MB in the beginning and 551.6 MB in the end (delta: 414.2 MB). Free memory was 98.8 MB in the beginning and 484.1 MB in the end (delta: -385.2 MB). Peak memory consumption was 29.0 MB. Max. memory is 7.1 GB. [2020-07-08 12:32:18,747 INFO L168 Benchmark]: CDTParser took 1.55 ms. Allocated memory is still 137.4 MB. Free memory was 119.2 MB in the beginning and 119.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-08 12:32:18,750 INFO L168 Benchmark]: CACSL2BoogieTranslator took 842.27 ms. Allocated memory was 137.4 MB in the beginning and 204.5 MB in the end (delta: 67.1 MB). Free memory was 98.6 MB in the beginning and 166.5 MB in the end (delta: -67.8 MB). Peak memory consumption was 40.3 MB. Max. memory is 7.1 GB. [2020-07-08 12:32:18,750 INFO L168 Benchmark]: Boogie Preprocessor took 132.40 ms. Allocated memory is still 204.5 MB. Free memory was 166.5 MB in the beginning and 160.7 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. [2020-07-08 12:32:18,751 INFO L168 Benchmark]: RCFGBuilder took 1840.18 ms. Allocated memory was 204.5 MB in the beginning and 235.4 MB in the end (delta: 30.9 MB). Free memory was 160.7 MB in the beginning and 96.3 MB in the end (delta: 64.4 MB). Peak memory consumption was 95.4 MB. Max. memory is 7.1 GB. [2020-07-08 12:32:18,752 INFO L168 Benchmark]: TraceAbstraction took 24074.54 ms. Allocated memory was 235.4 MB in the beginning and 551.6 MB in the end (delta: 316.1 MB). Free memory was 96.3 MB in the beginning and 484.1 MB in the end (delta: -387.8 MB). There was no memory consumed. Max. memory is 7.1 GB. [2020-07-08 12:32:18,757 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 1.55 ms. Allocated memory is still 137.4 MB. Free memory was 119.2 MB in the beginning and 119.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 842.27 ms. Allocated memory was 137.4 MB in the beginning and 204.5 MB in the end (delta: 67.1 MB). Free memory was 98.6 MB in the beginning and 166.5 MB in the end (delta: -67.8 MB). Peak memory consumption was 40.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 132.40 ms. Allocated memory is still 204.5 MB. Free memory was 166.5 MB in the beginning and 160.7 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1840.18 ms. Allocated memory was 204.5 MB in the beginning and 235.4 MB in the end (delta: 30.9 MB). Free memory was 160.7 MB in the beginning and 96.3 MB in the end (delta: 64.4 MB). Peak memory consumption was 95.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 24074.54 ms. Allocated memory was 235.4 MB in the beginning and 551.6 MB in the end (delta: 316.1 MB). Free memory was 96.3 MB in the beginning and 484.1 MB in the end (delta: -387.8 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 542]: 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)) || a17 <= 0) || !(\old(a16) <= 5)) || a16 <= 4) || !(14 == a8) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 207 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 23.1s, OverallIterations: 4, TraceHistogramMax: 3, AutomataDifference: 16.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 464 SDtfs, 1263 SDslu, 79 SDs, 0 SdLazy, 1944 SolverSat, 666 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 551 GetRequests, 522 SyntacticMatches, 1 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1106occurred in iteration=3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.2s AutomataMinimizationTime, 4 MinimizatonAttempts, 306 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 35 PreInvPairs, 59 NumberOfFragments, 204 HoareAnnotationTreeSize, 35 FomulaSimplifications, 2127 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 7 FomulaSimplificationsInter, 974 FormulaSimplificationTreeSizeReductionInter, 0.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 2.6s InterpolantComputationTime, 1148 NumberOfCodeBlocks, 1148 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1141 ConstructedInterpolants, 0 QuantifiedInterpolants, 459817 SizeOfPredicates, 5 NumberOfNonLiveVariables, 1323 ConjunctsInSsa, 14 ConjunctsInUnsatCore, 7 InterpolantComputations, 4 PerfectInterpolantSequences, 256/264 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...