./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem01_label05.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8bd4bc60 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/eca-rers2012/Problem01_label05.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6893c9ea3ad65b75d2a8fdb58db378617d0e1a5f ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 15:11:33,396 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 15:11:33,398 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 15:11:33,412 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 15:11:33,413 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 15:11:33,414 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 15:11:33,416 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 15:11:33,418 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 15:11:33,420 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 15:11:33,422 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 15:11:33,423 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 15:11:33,424 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 15:11:33,425 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 15:11:33,426 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 15:11:33,428 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 15:11:33,429 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 15:11:33,430 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 15:11:33,432 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 15:11:33,434 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 15:11:33,436 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 15:11:33,438 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 15:11:33,439 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 15:11:33,441 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 15:11:33,442 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 15:11:33,445 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 15:11:33,445 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 15:11:33,446 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 15:11:33,447 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 15:11:33,447 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 15:11:33,448 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 15:11:33,449 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 15:11:33,450 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 15:11:33,451 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 15:11:33,452 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 15:11:33,456 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 15:11:33,457 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 15:11:33,458 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 15:11:33,458 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 15:11:33,458 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 15:11:33,459 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 15:11:33,462 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 15:11:33,464 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-28 15:11:33,489 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 15:11:33,490 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 15:11:33,492 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 15:11:33,492 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 15:11:33,492 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 15:11:33,493 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 15:11:33,493 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-28 15:11:33,493 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 15:11:33,494 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-28 15:11:33,494 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 15:11:33,495 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 15:11:33,495 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 15:11:33,496 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 15:11:33,496 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-28 15:11:33,496 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 15:11:33,497 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 15:11:33,497 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 15:11:33,497 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 15:11:33,497 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 15:11:33,498 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 15:11:33,498 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 15:11:33,499 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 15:11:33,499 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 15:11:33,499 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 15:11:33,499 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 15:11:33,500 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 15:11:33,500 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 15:11:33,500 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 15:11:33,500 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 15:11:33,501 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6893c9ea3ad65b75d2a8fdb58db378617d0e1a5f [2020-07-28 15:11:33,826 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 15:11:33,842 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 15:11:33,847 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 15:11:33,849 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 15:11:33,849 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 15:11:33,850 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem01_label05.c [2020-07-28 15:11:33,928 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa4750d40/c3f11b00472b40a2936bb53ea4f547d6/FLAG0169b6697 [2020-07-28 15:11:34,523 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 15:11:34,524 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem01_label05.c [2020-07-28 15:11:34,540 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa4750d40/c3f11b00472b40a2936bb53ea4f547d6/FLAG0169b6697 [2020-07-28 15:11:34,795 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa4750d40/c3f11b00472b40a2936bb53ea4f547d6 [2020-07-28 15:11:34,799 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 15:11:34,802 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 15:11:34,803 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 15:11:34,804 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 15:11:34,807 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 15:11:34,809 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:11:34" (1/1) ... [2020-07-28 15:11:34,813 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e10926d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:34, skipping insertion in model container [2020-07-28 15:11:34,813 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:11:34" (1/1) ... [2020-07-28 15:11:34,822 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 15:11:34,891 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 15:11:35,419 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:11:35,428 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 15:11:35,633 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:11:35,651 INFO L208 MainTranslator]: Completed translation [2020-07-28 15:11:35,652 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:35 WrapperNode [2020-07-28 15:11:35,652 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 15:11:35,652 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 15:11:35,653 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 15:11:35,653 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 15:11:35,661 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:35" (1/1) ... [2020-07-28 15:11:35,684 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:35" (1/1) ... [2020-07-28 15:11:35,761 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 15:11:35,762 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-28 15:11:35,762 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-28 15:11:35,762 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-28 15:11:35,775 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:35" (1/1) ... [2020-07-28 15:11:35,776 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:35" (1/1) ... [2020-07-28 15:11:35,781 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:35" (1/1) ... [2020-07-28 15:11:35,782 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:35" (1/1) ... [2020-07-28 15:11:35,806 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:35" (1/1) ... [2020-07-28 15:11:35,818 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:35" (1/1) ... [2020-07-28 15:11:35,827 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:35" (1/1) ... [2020-07-28 15:11:35,837 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-28 15:11:35,838 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-28 15:11:35,838 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-28 15:11:35,838 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-28 15:11:35,839 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:35" (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 [2020-07-28 15:11:35,933 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-28 15:11:35,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-28 15:11:37,547 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-28 15:11:37,547 INFO L295 CfgBuilder]: Removed 7 assume(true) statements. [2020-07-28 15:11:37,554 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:11:37 BoogieIcfgContainer [2020-07-28 15:11:37,554 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-28 15:11:37,556 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-28 15:11:37,556 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-28 15:11:37,559 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-28 15:11:37,560 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.07 03:11:34" (1/3) ... [2020-07-28 15:11:37,561 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b71ccce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:11:37, skipping insertion in model container [2020-07-28 15:11:37,561 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:35" (2/3) ... [2020-07-28 15:11:37,562 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b71ccce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:11:37, skipping insertion in model container [2020-07-28 15:11:37,562 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:11:37" (3/3) ... [2020-07-28 15:11:37,564 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem01_label05.c [2020-07-28 15:11:37,575 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-28 15:11:37,582 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-28 15:11:37,596 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-28 15:11:37,621 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-28 15:11:37,621 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-28 15:11:37,622 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-28 15:11:37,622 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-28 15:11:37,622 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-28 15:11:37,622 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-28 15:11:37,623 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-28 15:11:37,623 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-28 15:11:37,647 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states. [2020-07-28 15:11:37,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2020-07-28 15:11:37,661 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:11:37,662 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:11:37,663 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:11:37,668 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:11:37,669 INFO L82 PathProgramCache]: Analyzing trace with hash 1877985287, now seen corresponding path program 1 times [2020-07-28 15:11:37,677 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:11:37,677 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1015292867] [2020-07-28 15:11:37,678 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:11:37,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:11:39,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {201#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; {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,004 INFO L280 TraceCheckUtils]: 2: Hoare triple {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,007 INFO L280 TraceCheckUtils]: 3: Hoare triple {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {204#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,010 INFO L280 TraceCheckUtils]: 4: Hoare triple {204#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,013 INFO L280 TraceCheckUtils]: 5: Hoare triple {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((((((5 == calculate_output_~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); {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,014 INFO L280 TraceCheckUtils]: 6: Hoare triple {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,017 INFO L280 TraceCheckUtils]: 7: Hoare triple {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,018 INFO L280 TraceCheckUtils]: 8: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((3 == calculate_output_~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); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,026 INFO L280 TraceCheckUtils]: 9: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,027 INFO L280 TraceCheckUtils]: 10: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,029 INFO L280 TraceCheckUtils]: 11: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,030 INFO L280 TraceCheckUtils]: 12: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,033 INFO L280 TraceCheckUtils]: 13: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,034 INFO L280 TraceCheckUtils]: 14: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,035 INFO L280 TraceCheckUtils]: 15: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,038 INFO L280 TraceCheckUtils]: 16: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,039 INFO L280 TraceCheckUtils]: 17: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,041 INFO L280 TraceCheckUtils]: 18: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,042 INFO L280 TraceCheckUtils]: 19: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,044 INFO L280 TraceCheckUtils]: 20: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,045 INFO L280 TraceCheckUtils]: 21: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,047 INFO L280 TraceCheckUtils]: 22: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,049 INFO L280 TraceCheckUtils]: 23: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,050 INFO L280 TraceCheckUtils]: 24: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,053 INFO L280 TraceCheckUtils]: 25: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,055 INFO L280 TraceCheckUtils]: 26: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,056 INFO L280 TraceCheckUtils]: 27: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,058 INFO L280 TraceCheckUtils]: 28: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,060 INFO L280 TraceCheckUtils]: 29: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,061 INFO L280 TraceCheckUtils]: 30: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,062 INFO L280 TraceCheckUtils]: 31: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,064 INFO L280 TraceCheckUtils]: 32: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,065 INFO L280 TraceCheckUtils]: 33: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,067 INFO L280 TraceCheckUtils]: 34: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,068 INFO L280 TraceCheckUtils]: 35: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,070 INFO L280 TraceCheckUtils]: 36: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,072 INFO L280 TraceCheckUtils]: 37: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,074 INFO L280 TraceCheckUtils]: 38: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,076 INFO L280 TraceCheckUtils]: 39: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,078 INFO L280 TraceCheckUtils]: 40: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,080 INFO L280 TraceCheckUtils]: 41: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,082 INFO L280 TraceCheckUtils]: 42: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,083 INFO L280 TraceCheckUtils]: 43: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,085 INFO L280 TraceCheckUtils]: 44: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,086 INFO L280 TraceCheckUtils]: 45: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,088 INFO L280 TraceCheckUtils]: 46: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,089 INFO L280 TraceCheckUtils]: 47: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,092 INFO L280 TraceCheckUtils]: 48: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,093 INFO L280 TraceCheckUtils]: 49: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,094 INFO L280 TraceCheckUtils]: 50: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,096 INFO L280 TraceCheckUtils]: 51: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,101 INFO L280 TraceCheckUtils]: 52: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~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); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,103 INFO L280 TraceCheckUtils]: 53: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,105 INFO L280 TraceCheckUtils]: 54: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,106 INFO L280 TraceCheckUtils]: 55: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,108 INFO L280 TraceCheckUtils]: 56: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,110 INFO L280 TraceCheckUtils]: 57: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,112 INFO L280 TraceCheckUtils]: 58: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:39,114 INFO L280 TraceCheckUtils]: 59: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {202#false} is VALID [2020-07-28 15:11:39,114 INFO L280 TraceCheckUtils]: 60: Hoare triple {202#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 == calculate_output_~input) && 1 == ~a7~0); {202#false} is VALID [2020-07-28 15:11:39,115 INFO L280 TraceCheckUtils]: 61: Hoare triple {202#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 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {202#false} is VALID [2020-07-28 15:11:39,115 INFO L280 TraceCheckUtils]: 62: Hoare triple {202#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {202#false} is VALID [2020-07-28 15:11:39,118 INFO L280 TraceCheckUtils]: 63: Hoare triple {202#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {202#false} is VALID [2020-07-28 15:11:39,119 INFO L280 TraceCheckUtils]: 64: Hoare triple {202#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {202#false} is VALID [2020-07-28 15:11:39,119 INFO L280 TraceCheckUtils]: 65: Hoare triple {202#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {202#false} is VALID [2020-07-28 15:11:39,119 INFO L280 TraceCheckUtils]: 66: Hoare triple {202#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {202#false} is VALID [2020-07-28 15:11:39,120 INFO L280 TraceCheckUtils]: 67: Hoare triple {202#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {202#false} is VALID [2020-07-28 15:11:39,120 INFO L280 TraceCheckUtils]: 68: Hoare triple {202#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {202#false} is VALID [2020-07-28 15:11:39,121 INFO L280 TraceCheckUtils]: 69: Hoare triple {202#false} assume !(8 == ~a12~0 && 5 == calculate_output_~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))); {202#false} is VALID [2020-07-28 15:11:39,121 INFO L280 TraceCheckUtils]: 70: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,122 INFO L280 TraceCheckUtils]: 71: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,122 INFO L280 TraceCheckUtils]: 72: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,123 INFO L280 TraceCheckUtils]: 73: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,124 INFO L280 TraceCheckUtils]: 74: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,124 INFO L280 TraceCheckUtils]: 75: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,125 INFO L280 TraceCheckUtils]: 76: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,125 INFO L280 TraceCheckUtils]: 77: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,126 INFO L280 TraceCheckUtils]: 78: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,126 INFO L280 TraceCheckUtils]: 79: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,127 INFO L280 TraceCheckUtils]: 80: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,128 INFO L280 TraceCheckUtils]: 81: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,128 INFO L280 TraceCheckUtils]: 82: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,129 INFO L280 TraceCheckUtils]: 83: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,130 INFO L280 TraceCheckUtils]: 84: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,130 INFO L280 TraceCheckUtils]: 85: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,131 INFO L280 TraceCheckUtils]: 86: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,132 INFO L280 TraceCheckUtils]: 87: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,135 INFO L280 TraceCheckUtils]: 88: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,136 INFO L280 TraceCheckUtils]: 89: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,136 INFO L280 TraceCheckUtils]: 90: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,137 INFO L280 TraceCheckUtils]: 91: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:11:39,138 INFO L280 TraceCheckUtils]: 92: Hoare triple {202#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {202#false} is VALID [2020-07-28 15:11:39,138 INFO L280 TraceCheckUtils]: 93: Hoare triple {202#false} assume !false; {202#false} is VALID [2020-07-28 15:11:39,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:11:39,224 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1015292867] [2020-07-28 15:11:39,225 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:11:39,225 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-28 15:11:39,226 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [661421008] [2020-07-28 15:11:39,236 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 94 [2020-07-28 15:11:39,239 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:11:39,243 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-28 15:11:39,403 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 94 edges. 94 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:39,403 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-28 15:11:39,404 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:11:39,413 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-28 15:11:39,414 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-07-28 15:11:39,416 INFO L87 Difference]: Start difference. First operand 198 states. Second operand 9 states. [2020-07-28 15:11:43,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:43,484 INFO L93 Difference]: Finished difference Result 455 states and 771 transitions. [2020-07-28 15:11:43,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-28 15:11:43,485 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 94 [2020-07-28 15:11:43,485 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:11:43,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 15:11:43,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 771 transitions. [2020-07-28 15:11:43,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 15:11:43,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 771 transitions. [2020-07-28 15:11:43,519 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 771 transitions. [2020-07-28 15:11:44,465 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 771 edges. 771 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:44,488 INFO L225 Difference]: With dead ends: 455 [2020-07-28 15:11:44,489 INFO L226 Difference]: Without dead ends: 193 [2020-07-28 15:11:44,494 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=67, Invalid=115, Unknown=0, NotChecked=0, Total=182 [2020-07-28 15:11:44,514 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2020-07-28 15:11:44,551 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 193. [2020-07-28 15:11:44,551 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:11:44,552 INFO L82 GeneralOperation]: Start isEquivalent. First operand 193 states. Second operand 193 states. [2020-07-28 15:11:44,552 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand 193 states. [2020-07-28 15:11:44,552 INFO L87 Difference]: Start difference. First operand 193 states. Second operand 193 states. [2020-07-28 15:11:44,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:44,564 INFO L93 Difference]: Finished difference Result 193 states and 264 transitions. [2020-07-28 15:11:44,564 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:11:44,566 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:44,567 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:44,567 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand 193 states. [2020-07-28 15:11:44,567 INFO L87 Difference]: Start difference. First operand 193 states. Second operand 193 states. [2020-07-28 15:11:44,577 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:44,578 INFO L93 Difference]: Finished difference Result 193 states and 264 transitions. [2020-07-28 15:11:44,578 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:11:44,580 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:44,580 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:44,580 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:11:44,581 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:11:44,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 193 states. [2020-07-28 15:11:44,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 193 states and 264 transitions. [2020-07-28 15:11:44,591 INFO L78 Accepts]: Start accepts. Automaton has 193 states and 264 transitions. Word has length 94 [2020-07-28 15:11:44,591 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:11:44,591 INFO L479 AbstractCegarLoop]: Abstraction has 193 states and 264 transitions. [2020-07-28 15:11:44,592 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-28 15:11:44,592 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:11:44,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2020-07-28 15:11:44,595 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:11:44,596 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:11:44,596 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-28 15:11:44,597 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:11:44,597 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:11:44,597 INFO L82 PathProgramCache]: Analyzing trace with hash 1588046911, now seen corresponding path program 1 times [2020-07-28 15:11:44,598 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:11:44,598 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1145904877] [2020-07-28 15:11:44,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:11:44,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:11:44,784 INFO L280 TraceCheckUtils]: 0: Hoare triple {1267#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; {1267#true} is VALID [2020-07-28 15:11:44,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {1267#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {1267#true} is VALID [2020-07-28 15:11:44,784 INFO L280 TraceCheckUtils]: 2: Hoare triple {1267#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {1267#true} is VALID [2020-07-28 15:11:44,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {1267#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {1267#true} is VALID [2020-07-28 15:11:44,786 INFO L280 TraceCheckUtils]: 4: Hoare triple {1267#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,787 INFO L280 TraceCheckUtils]: 5: Hoare triple {1269#(= 5 ~a16~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,787 INFO L280 TraceCheckUtils]: 6: Hoare triple {1269#(= 5 ~a16~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,788 INFO L280 TraceCheckUtils]: 7: Hoare triple {1269#(= 5 ~a16~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,789 INFO L280 TraceCheckUtils]: 8: Hoare triple {1269#(= 5 ~a16~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,790 INFO L280 TraceCheckUtils]: 9: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((5 == calculate_output_~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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,791 INFO L280 TraceCheckUtils]: 10: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,791 INFO L280 TraceCheckUtils]: 11: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,792 INFO L280 TraceCheckUtils]: 12: Hoare triple {1269#(= 5 ~a16~0)} assume !((3 == calculate_output_~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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,793 INFO L280 TraceCheckUtils]: 13: Hoare triple {1269#(= 5 ~a16~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,794 INFO L280 TraceCheckUtils]: 14: Hoare triple {1269#(= 5 ~a16~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,795 INFO L280 TraceCheckUtils]: 15: Hoare triple {1269#(= 5 ~a16~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,796 INFO L280 TraceCheckUtils]: 16: Hoare triple {1269#(= 5 ~a16~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,797 INFO L280 TraceCheckUtils]: 17: Hoare triple {1269#(= 5 ~a16~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,798 INFO L280 TraceCheckUtils]: 18: Hoare triple {1269#(= 5 ~a16~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,799 INFO L280 TraceCheckUtils]: 19: Hoare triple {1269#(= 5 ~a16~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,800 INFO L280 TraceCheckUtils]: 20: Hoare triple {1269#(= 5 ~a16~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,801 INFO L280 TraceCheckUtils]: 21: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,802 INFO L280 TraceCheckUtils]: 22: Hoare triple {1269#(= 5 ~a16~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,803 INFO L280 TraceCheckUtils]: 23: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,804 INFO L280 TraceCheckUtils]: 24: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,805 INFO L280 TraceCheckUtils]: 25: Hoare triple {1269#(= 5 ~a16~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,806 INFO L280 TraceCheckUtils]: 26: Hoare triple {1269#(= 5 ~a16~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,807 INFO L280 TraceCheckUtils]: 27: Hoare triple {1269#(= 5 ~a16~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,809 INFO L280 TraceCheckUtils]: 28: Hoare triple {1269#(= 5 ~a16~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,810 INFO L280 TraceCheckUtils]: 29: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,811 INFO L280 TraceCheckUtils]: 30: Hoare triple {1269#(= 5 ~a16~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,812 INFO L280 TraceCheckUtils]: 31: Hoare triple {1269#(= 5 ~a16~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,813 INFO L280 TraceCheckUtils]: 32: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,813 INFO L280 TraceCheckUtils]: 33: Hoare triple {1269#(= 5 ~a16~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,814 INFO L280 TraceCheckUtils]: 34: Hoare triple {1269#(= 5 ~a16~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,839 INFO L280 TraceCheckUtils]: 35: Hoare triple {1269#(= 5 ~a16~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,840 INFO L280 TraceCheckUtils]: 36: Hoare triple {1269#(= 5 ~a16~0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,841 INFO L280 TraceCheckUtils]: 37: Hoare triple {1269#(= 5 ~a16~0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,841 INFO L280 TraceCheckUtils]: 38: Hoare triple {1269#(= 5 ~a16~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,842 INFO L280 TraceCheckUtils]: 39: Hoare triple {1269#(= 5 ~a16~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,842 INFO L280 TraceCheckUtils]: 40: Hoare triple {1269#(= 5 ~a16~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,843 INFO L280 TraceCheckUtils]: 41: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,844 INFO L280 TraceCheckUtils]: 42: Hoare triple {1269#(= 5 ~a16~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,844 INFO L280 TraceCheckUtils]: 43: Hoare triple {1269#(= 5 ~a16~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,845 INFO L280 TraceCheckUtils]: 44: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,846 INFO L280 TraceCheckUtils]: 45: Hoare triple {1269#(= 5 ~a16~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,846 INFO L280 TraceCheckUtils]: 46: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,847 INFO L280 TraceCheckUtils]: 47: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,848 INFO L280 TraceCheckUtils]: 48: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,848 INFO L280 TraceCheckUtils]: 49: Hoare triple {1269#(= 5 ~a16~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,849 INFO L280 TraceCheckUtils]: 50: Hoare triple {1269#(= 5 ~a16~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,850 INFO L280 TraceCheckUtils]: 51: Hoare triple {1269#(= 5 ~a16~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,850 INFO L280 TraceCheckUtils]: 52: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,851 INFO L280 TraceCheckUtils]: 53: Hoare triple {1269#(= 5 ~a16~0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,851 INFO L280 TraceCheckUtils]: 54: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,852 INFO L280 TraceCheckUtils]: 55: Hoare triple {1269#(= 5 ~a16~0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,853 INFO L280 TraceCheckUtils]: 56: Hoare triple {1269#(= 5 ~a16~0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,853 INFO L280 TraceCheckUtils]: 57: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,854 INFO L280 TraceCheckUtils]: 58: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,855 INFO L280 TraceCheckUtils]: 59: Hoare triple {1269#(= 5 ~a16~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,855 INFO L280 TraceCheckUtils]: 60: Hoare triple {1269#(= 5 ~a16~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,856 INFO L280 TraceCheckUtils]: 61: Hoare triple {1269#(= 5 ~a16~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,857 INFO L280 TraceCheckUtils]: 62: Hoare triple {1269#(= 5 ~a16~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,857 INFO L280 TraceCheckUtils]: 63: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,858 INFO L280 TraceCheckUtils]: 64: Hoare triple {1269#(= 5 ~a16~0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,859 INFO L280 TraceCheckUtils]: 65: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,859 INFO L280 TraceCheckUtils]: 66: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,860 INFO L280 TraceCheckUtils]: 67: Hoare triple {1269#(= 5 ~a16~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,861 INFO L280 TraceCheckUtils]: 68: Hoare triple {1269#(= 5 ~a16~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,861 INFO L280 TraceCheckUtils]: 69: Hoare triple {1269#(= 5 ~a16~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,862 INFO L280 TraceCheckUtils]: 70: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,863 INFO L280 TraceCheckUtils]: 71: Hoare triple {1269#(= 5 ~a16~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,863 INFO L280 TraceCheckUtils]: 72: Hoare triple {1269#(= 5 ~a16~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,864 INFO L280 TraceCheckUtils]: 73: Hoare triple {1269#(= 5 ~a16~0)} assume !(8 == ~a12~0 && 5 == calculate_output_~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))); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,865 INFO L280 TraceCheckUtils]: 74: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,865 INFO L280 TraceCheckUtils]: 75: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,866 INFO L280 TraceCheckUtils]: 76: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,867 INFO L280 TraceCheckUtils]: 77: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,867 INFO L280 TraceCheckUtils]: 78: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,868 INFO L280 TraceCheckUtils]: 79: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,869 INFO L280 TraceCheckUtils]: 80: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,869 INFO L280 TraceCheckUtils]: 81: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,870 INFO L280 TraceCheckUtils]: 82: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,870 INFO L280 TraceCheckUtils]: 83: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,871 INFO L280 TraceCheckUtils]: 84: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,872 INFO L280 TraceCheckUtils]: 85: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,872 INFO L280 TraceCheckUtils]: 86: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,873 INFO L280 TraceCheckUtils]: 87: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,874 INFO L280 TraceCheckUtils]: 88: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,875 INFO L280 TraceCheckUtils]: 89: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,875 INFO L280 TraceCheckUtils]: 90: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,876 INFO L280 TraceCheckUtils]: 91: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,876 INFO L280 TraceCheckUtils]: 92: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,877 INFO L280 TraceCheckUtils]: 93: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,878 INFO L280 TraceCheckUtils]: 94: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,878 INFO L280 TraceCheckUtils]: 95: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:11:44,879 INFO L280 TraceCheckUtils]: 96: Hoare triple {1269#(= 5 ~a16~0)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {1268#false} is VALID [2020-07-28 15:11:44,880 INFO L280 TraceCheckUtils]: 97: Hoare triple {1268#false} assume !false; {1268#false} is VALID [2020-07-28 15:11:44,891 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:11:44,891 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1145904877] [2020-07-28 15:11:44,891 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:11:44,892 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:11:44,892 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [456927822] [2020-07-28 15:11:44,894 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 98 [2020-07-28 15:11:44,894 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:11:44,895 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:11:45,022 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 98 edges. 98 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:45,023 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:11:45,023 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:11:45,023 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:11:45,024 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:11:45,024 INFO L87 Difference]: Start difference. First operand 193 states and 264 transitions. Second operand 3 states. [2020-07-28 15:11:45,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:45,955 INFO L93 Difference]: Finished difference Result 457 states and 661 transitions. [2020-07-28 15:11:45,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:11:45,955 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 98 [2020-07-28 15:11:45,956 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:11:45,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:45,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:11:45,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:45,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:11:45,969 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:11:46,721 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:46,732 INFO L225 Difference]: With dead ends: 457 [2020-07-28 15:11:46,732 INFO L226 Difference]: Without dead ends: 324 [2020-07-28 15:11:46,733 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:11:46,734 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2020-07-28 15:11:46,778 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 324. [2020-07-28 15:11:46,778 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:11:46,779 INFO L82 GeneralOperation]: Start isEquivalent. First operand 324 states. Second operand 324 states. [2020-07-28 15:11:46,779 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 324 states. [2020-07-28 15:11:46,779 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 324 states. [2020-07-28 15:11:46,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:46,793 INFO L93 Difference]: Finished difference Result 324 states and 431 transitions. [2020-07-28 15:11:46,793 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 431 transitions. [2020-07-28 15:11:46,794 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:46,795 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:46,795 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 324 states. [2020-07-28 15:11:46,795 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 324 states. [2020-07-28 15:11:46,807 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:46,807 INFO L93 Difference]: Finished difference Result 324 states and 431 transitions. [2020-07-28 15:11:46,808 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 431 transitions. [2020-07-28 15:11:46,808 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:46,808 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:46,809 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:11:46,809 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:11:46,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 324 states. [2020-07-28 15:11:46,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 324 states and 431 transitions. [2020-07-28 15:11:46,821 INFO L78 Accepts]: Start accepts. Automaton has 324 states and 431 transitions. Word has length 98 [2020-07-28 15:11:46,821 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:11:46,821 INFO L479 AbstractCegarLoop]: Abstraction has 324 states and 431 transitions. [2020-07-28 15:11:46,822 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:11:46,822 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 431 transitions. [2020-07-28 15:11:46,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2020-07-28 15:11:46,823 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:11:46,824 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-28 15:11:46,824 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-28 15:11:46,824 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:11:46,824 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:11:46,824 INFO L82 PathProgramCache]: Analyzing trace with hash 2028903770, now seen corresponding path program 1 times [2020-07-28 15:11:46,825 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:11:46,825 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1218046429] [2020-07-28 15:11:46,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:11:46,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:11:46,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {2713#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; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {2715#(= ~a20~0 1)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {2715#(= ~a20~0 1)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,947 INFO L280 TraceCheckUtils]: 3: Hoare triple {2715#(= ~a20~0 1)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,947 INFO L280 TraceCheckUtils]: 4: Hoare triple {2715#(= ~a20~0 1)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,948 INFO L280 TraceCheckUtils]: 5: Hoare triple {2715#(= ~a20~0 1)} assume !((((((5 == calculate_output_~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); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,948 INFO L280 TraceCheckUtils]: 6: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,949 INFO L280 TraceCheckUtils]: 7: Hoare triple {2715#(= ~a20~0 1)} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;calculate_output_#res := -1; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,950 INFO L280 TraceCheckUtils]: 8: Hoare triple {2715#(= ~a20~0 1)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,950 INFO L280 TraceCheckUtils]: 9: Hoare triple {2715#(= ~a20~0 1)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,951 INFO L280 TraceCheckUtils]: 10: Hoare triple {2715#(= ~a20~0 1)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,952 INFO L280 TraceCheckUtils]: 11: Hoare triple {2715#(= ~a20~0 1)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,952 INFO L280 TraceCheckUtils]: 12: Hoare triple {2715#(= ~a20~0 1)} assume !((((((5 == calculate_output_~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); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,953 INFO L280 TraceCheckUtils]: 13: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,955 INFO L280 TraceCheckUtils]: 14: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,956 INFO L280 TraceCheckUtils]: 15: Hoare triple {2715#(= ~a20~0 1)} assume !((3 == calculate_output_~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); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,957 INFO L280 TraceCheckUtils]: 16: Hoare triple {2715#(= ~a20~0 1)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,958 INFO L280 TraceCheckUtils]: 17: Hoare triple {2715#(= ~a20~0 1)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,959 INFO L280 TraceCheckUtils]: 18: Hoare triple {2715#(= ~a20~0 1)} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,960 INFO L280 TraceCheckUtils]: 19: Hoare triple {2715#(= ~a20~0 1)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,961 INFO L280 TraceCheckUtils]: 20: Hoare triple {2715#(= ~a20~0 1)} 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 == calculate_output_~input) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,962 INFO L280 TraceCheckUtils]: 21: Hoare triple {2715#(= ~a20~0 1)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,963 INFO L280 TraceCheckUtils]: 22: Hoare triple {2715#(= ~a20~0 1)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,964 INFO L280 TraceCheckUtils]: 23: Hoare triple {2715#(= ~a20~0 1)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,965 INFO L280 TraceCheckUtils]: 24: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,966 INFO L280 TraceCheckUtils]: 25: Hoare triple {2715#(= ~a20~0 1)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,967 INFO L280 TraceCheckUtils]: 26: Hoare triple {2715#(= ~a20~0 1)} 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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,968 INFO L280 TraceCheckUtils]: 27: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,969 INFO L280 TraceCheckUtils]: 28: Hoare triple {2715#(= ~a20~0 1)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,970 INFO L280 TraceCheckUtils]: 29: Hoare triple {2715#(= ~a20~0 1)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,972 INFO L280 TraceCheckUtils]: 30: Hoare triple {2715#(= ~a20~0 1)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,973 INFO L280 TraceCheckUtils]: 31: Hoare triple {2715#(= ~a20~0 1)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,974 INFO L280 TraceCheckUtils]: 32: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,975 INFO L280 TraceCheckUtils]: 33: Hoare triple {2715#(= ~a20~0 1)} 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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,975 INFO L280 TraceCheckUtils]: 34: Hoare triple {2715#(= ~a20~0 1)} 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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,976 INFO L280 TraceCheckUtils]: 35: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,977 INFO L280 TraceCheckUtils]: 36: Hoare triple {2715#(= ~a20~0 1)} 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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,978 INFO L280 TraceCheckUtils]: 37: Hoare triple {2715#(= ~a20~0 1)} 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 == calculate_output_~input) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,978 INFO L280 TraceCheckUtils]: 38: Hoare triple {2715#(= ~a20~0 1)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,979 INFO L280 TraceCheckUtils]: 39: Hoare triple {2715#(= ~a20~0 1)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,980 INFO L280 TraceCheckUtils]: 40: Hoare triple {2715#(= ~a20~0 1)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,980 INFO L280 TraceCheckUtils]: 41: Hoare triple {2715#(= ~a20~0 1)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,981 INFO L280 TraceCheckUtils]: 42: Hoare triple {2715#(= ~a20~0 1)} 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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,982 INFO L280 TraceCheckUtils]: 43: Hoare triple {2715#(= ~a20~0 1)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,982 INFO L280 TraceCheckUtils]: 44: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,983 INFO L280 TraceCheckUtils]: 45: Hoare triple {2715#(= ~a20~0 1)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,983 INFO L280 TraceCheckUtils]: 46: Hoare triple {2715#(= ~a20~0 1)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,984 INFO L280 TraceCheckUtils]: 47: Hoare triple {2715#(= ~a20~0 1)} 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 == calculate_output_~input) && !(1 == ~a21~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,985 INFO L280 TraceCheckUtils]: 48: Hoare triple {2715#(= ~a20~0 1)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,985 INFO L280 TraceCheckUtils]: 49: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,986 INFO L280 TraceCheckUtils]: 50: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,986 INFO L280 TraceCheckUtils]: 51: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,987 INFO L280 TraceCheckUtils]: 52: Hoare triple {2715#(= ~a20~0 1)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,988 INFO L280 TraceCheckUtils]: 53: Hoare triple {2715#(= ~a20~0 1)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,988 INFO L280 TraceCheckUtils]: 54: Hoare triple {2715#(= ~a20~0 1)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,989 INFO L280 TraceCheckUtils]: 55: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,989 INFO L280 TraceCheckUtils]: 56: Hoare triple {2715#(= ~a20~0 1)} 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 == calculate_output_~input) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,990 INFO L280 TraceCheckUtils]: 57: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,991 INFO L280 TraceCheckUtils]: 58: Hoare triple {2715#(= ~a20~0 1)} 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 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,991 INFO L280 TraceCheckUtils]: 59: Hoare triple {2715#(= ~a20~0 1)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~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); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,992 INFO L280 TraceCheckUtils]: 60: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,993 INFO L280 TraceCheckUtils]: 61: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,993 INFO L280 TraceCheckUtils]: 62: Hoare triple {2715#(= ~a20~0 1)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,994 INFO L280 TraceCheckUtils]: 63: Hoare triple {2715#(= ~a20~0 1)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,995 INFO L280 TraceCheckUtils]: 64: Hoare triple {2715#(= ~a20~0 1)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,995 INFO L280 TraceCheckUtils]: 65: Hoare triple {2715#(= ~a20~0 1)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,996 INFO L280 TraceCheckUtils]: 66: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,996 INFO L280 TraceCheckUtils]: 67: Hoare triple {2715#(= ~a20~0 1)} 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 == calculate_output_~input) && 1 == ~a7~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,997 INFO L280 TraceCheckUtils]: 68: Hoare triple {2715#(= ~a20~0 1)} 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 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,998 INFO L280 TraceCheckUtils]: 69: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,998 INFO L280 TraceCheckUtils]: 70: Hoare triple {2715#(= ~a20~0 1)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,999 INFO L280 TraceCheckUtils]: 71: Hoare triple {2715#(= ~a20~0 1)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:46,999 INFO L280 TraceCheckUtils]: 72: Hoare triple {2715#(= ~a20~0 1)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,000 INFO L280 TraceCheckUtils]: 73: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,001 INFO L280 TraceCheckUtils]: 74: Hoare triple {2715#(= ~a20~0 1)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,001 INFO L280 TraceCheckUtils]: 75: Hoare triple {2715#(= ~a20~0 1)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,002 INFO L280 TraceCheckUtils]: 76: Hoare triple {2715#(= ~a20~0 1)} assume !(8 == ~a12~0 && 5 == calculate_output_~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))); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,003 INFO L280 TraceCheckUtils]: 77: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,003 INFO L280 TraceCheckUtils]: 78: Hoare triple {2715#(= ~a20~0 1)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,004 INFO L280 TraceCheckUtils]: 79: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,005 INFO L280 TraceCheckUtils]: 80: Hoare triple {2715#(= ~a20~0 1)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,005 INFO L280 TraceCheckUtils]: 81: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,006 INFO L280 TraceCheckUtils]: 82: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,007 INFO L280 TraceCheckUtils]: 83: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,007 INFO L280 TraceCheckUtils]: 84: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,008 INFO L280 TraceCheckUtils]: 85: Hoare triple {2715#(= ~a20~0 1)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,009 INFO L280 TraceCheckUtils]: 86: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,009 INFO L280 TraceCheckUtils]: 87: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,010 INFO L280 TraceCheckUtils]: 88: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,010 INFO L280 TraceCheckUtils]: 89: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,011 INFO L280 TraceCheckUtils]: 90: Hoare triple {2715#(= ~a20~0 1)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,012 INFO L280 TraceCheckUtils]: 91: Hoare triple {2715#(= ~a20~0 1)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,012 INFO L280 TraceCheckUtils]: 92: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,013 INFO L280 TraceCheckUtils]: 93: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,014 INFO L280 TraceCheckUtils]: 94: Hoare triple {2715#(= ~a20~0 1)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,014 INFO L280 TraceCheckUtils]: 95: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,015 INFO L280 TraceCheckUtils]: 96: Hoare triple {2715#(= ~a20~0 1)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,015 INFO L280 TraceCheckUtils]: 97: Hoare triple {2715#(= ~a20~0 1)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,016 INFO L280 TraceCheckUtils]: 98: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:11:47,017 INFO L280 TraceCheckUtils]: 99: Hoare triple {2715#(= ~a20~0 1)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {2714#false} is VALID [2020-07-28 15:11:47,017 INFO L280 TraceCheckUtils]: 100: Hoare triple {2714#false} assume !false; {2714#false} is VALID [2020-07-28 15:11:47,036 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-07-28 15:11:47,037 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1218046429] [2020-07-28 15:11:47,037 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:11:47,037 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:11:47,038 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1119351633] [2020-07-28 15:11:47,038 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 101 [2020-07-28 15:11:47,039 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:11:47,039 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:11:47,199 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:47,199 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:11:47,200 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:11:47,200 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:11:47,200 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:11:47,200 INFO L87 Difference]: Start difference. First operand 324 states and 431 transitions. Second operand 3 states. [2020-07-28 15:11:48,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:48,274 INFO L93 Difference]: Finished difference Result 850 states and 1162 transitions. [2020-07-28 15:11:48,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:11:48,274 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 101 [2020-07-28 15:11:48,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:11:48,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:48,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:11:48,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:48,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:11:48,286 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:11:49,054 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:49,075 INFO L225 Difference]: With dead ends: 850 [2020-07-28 15:11:49,076 INFO L226 Difference]: Without dead ends: 586 [2020-07-28 15:11:49,077 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:11:49,078 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 586 states. [2020-07-28 15:11:49,120 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 586 to 586. [2020-07-28 15:11:49,120 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:11:49,120 INFO L82 GeneralOperation]: Start isEquivalent. First operand 586 states. Second operand 586 states. [2020-07-28 15:11:49,120 INFO L74 IsIncluded]: Start isIncluded. First operand 586 states. Second operand 586 states. [2020-07-28 15:11:49,121 INFO L87 Difference]: Start difference. First operand 586 states. Second operand 586 states. [2020-07-28 15:11:49,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:49,147 INFO L93 Difference]: Finished difference Result 586 states and 759 transitions. [2020-07-28 15:11:49,148 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 759 transitions. [2020-07-28 15:11:49,149 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:49,149 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:49,149 INFO L74 IsIncluded]: Start isIncluded. First operand 586 states. Second operand 586 states. [2020-07-28 15:11:49,150 INFO L87 Difference]: Start difference. First operand 586 states. Second operand 586 states. [2020-07-28 15:11:49,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:49,175 INFO L93 Difference]: Finished difference Result 586 states and 759 transitions. [2020-07-28 15:11:49,176 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 759 transitions. [2020-07-28 15:11:49,177 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:49,177 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:49,177 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:11:49,178 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:11:49,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 586 states. [2020-07-28 15:11:49,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 586 states and 759 transitions. [2020-07-28 15:11:49,200 INFO L78 Accepts]: Start accepts. Automaton has 586 states and 759 transitions. Word has length 101 [2020-07-28 15:11:49,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:11:49,201 INFO L479 AbstractCegarLoop]: Abstraction has 586 states and 759 transitions. [2020-07-28 15:11:49,201 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:11:49,201 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 759 transitions. [2020-07-28 15:11:49,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2020-07-28 15:11:49,203 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:11:49,203 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 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] [2020-07-28 15:11:49,204 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-28 15:11:49,204 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:11:49,204 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:11:49,205 INFO L82 PathProgramCache]: Analyzing trace with hash -1961309529, now seen corresponding path program 1 times [2020-07-28 15:11:49,205 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:11:49,205 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [898230999] [2020-07-28 15:11:49,205 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:11:49,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:11:49,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {5348#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; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:49,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {5350#(= 1 ~a21~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:49,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {5350#(= 1 ~a21~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:49,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {5350#(= 1 ~a21~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:49,250 INFO L280 TraceCheckUtils]: 4: Hoare triple {5350#(= 1 ~a21~0)} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:49,251 INFO L280 TraceCheckUtils]: 5: Hoare triple {5350#(= 1 ~a21~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:49,252 INFO L280 TraceCheckUtils]: 6: Hoare triple {5350#(= 1 ~a21~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:49,252 INFO L280 TraceCheckUtils]: 7: Hoare triple {5350#(= 1 ~a21~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:49,253 INFO L280 TraceCheckUtils]: 8: Hoare triple {5350#(= 1 ~a21~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:49,254 INFO L280 TraceCheckUtils]: 9: Hoare triple {5350#(= 1 ~a21~0)} assume (((((5 == calculate_output_~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;~a20~0 := 0;~a16~0 := 6;~a17~0 := 0;~a8~0 := 15;~a7~0 := 0;~a21~0 := 1;calculate_output_#res := 26; {5349#false} is VALID [2020-07-28 15:11:49,254 INFO L280 TraceCheckUtils]: 10: Hoare triple {5349#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {5349#false} is VALID [2020-07-28 15:11:49,254 INFO L280 TraceCheckUtils]: 11: Hoare triple {5349#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {5349#false} is VALID [2020-07-28 15:11:49,254 INFO L280 TraceCheckUtils]: 12: Hoare triple {5349#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {5349#false} is VALID [2020-07-28 15:11:49,255 INFO L280 TraceCheckUtils]: 13: Hoare triple {5349#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:11:49,255 INFO L280 TraceCheckUtils]: 14: Hoare triple {5349#false} assume !((((((5 == calculate_output_~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); {5349#false} is VALID [2020-07-28 15:11:49,255 INFO L280 TraceCheckUtils]: 15: Hoare triple {5349#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:11:49,256 INFO L280 TraceCheckUtils]: 16: Hoare triple {5349#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:11:49,256 INFO L280 TraceCheckUtils]: 17: Hoare triple {5349#false} assume !((3 == calculate_output_~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); {5349#false} is VALID [2020-07-28 15:11:49,256 INFO L280 TraceCheckUtils]: 18: Hoare triple {5349#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {5349#false} is VALID [2020-07-28 15:11:49,256 INFO L280 TraceCheckUtils]: 19: Hoare triple {5349#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5349#false} is VALID [2020-07-28 15:11:49,256 INFO L280 TraceCheckUtils]: 20: Hoare triple {5349#false} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {5349#false} is VALID [2020-07-28 15:11:49,257 INFO L280 TraceCheckUtils]: 21: Hoare triple {5349#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5349#false} is VALID [2020-07-28 15:11:49,257 INFO L280 TraceCheckUtils]: 22: Hoare triple {5349#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 == calculate_output_~input) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:11:49,257 INFO L280 TraceCheckUtils]: 23: Hoare triple {5349#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {5349#false} is VALID [2020-07-28 15:11:49,258 INFO L280 TraceCheckUtils]: 24: Hoare triple {5349#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {5349#false} is VALID [2020-07-28 15:11:49,258 INFO L280 TraceCheckUtils]: 25: Hoare triple {5349#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:11:49,258 INFO L280 TraceCheckUtils]: 26: Hoare triple {5349#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:11:49,258 INFO L280 TraceCheckUtils]: 27: Hoare triple {5349#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {5349#false} is VALID [2020-07-28 15:11:49,258 INFO L280 TraceCheckUtils]: 28: Hoare triple {5349#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {5349#false} is VALID [2020-07-28 15:11:49,259 INFO L280 TraceCheckUtils]: 29: Hoare triple {5349#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:11:49,259 INFO L280 TraceCheckUtils]: 30: Hoare triple {5349#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:11:49,259 INFO L280 TraceCheckUtils]: 31: Hoare triple {5349#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5349#false} is VALID [2020-07-28 15:11:49,259 INFO L280 TraceCheckUtils]: 32: Hoare triple {5349#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {5349#false} is VALID [2020-07-28 15:11:49,259 INFO L280 TraceCheckUtils]: 33: Hoare triple {5349#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:11:49,260 INFO L280 TraceCheckUtils]: 34: Hoare triple {5349#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {5349#false} is VALID [2020-07-28 15:11:49,260 INFO L280 TraceCheckUtils]: 35: Hoare triple {5349#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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {5349#false} is VALID [2020-07-28 15:11:49,260 INFO L280 TraceCheckUtils]: 36: Hoare triple {5349#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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:11:49,261 INFO L280 TraceCheckUtils]: 37: Hoare triple {5349#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {5349#false} is VALID [2020-07-28 15:11:49,261 INFO L280 TraceCheckUtils]: 38: Hoare triple {5349#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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:11:49,261 INFO L280 TraceCheckUtils]: 39: Hoare triple {5349#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 == calculate_output_~input) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:11:49,261 INFO L280 TraceCheckUtils]: 40: Hoare triple {5349#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:11:49,262 INFO L280 TraceCheckUtils]: 41: Hoare triple {5349#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {5349#false} is VALID [2020-07-28 15:11:49,262 INFO L280 TraceCheckUtils]: 42: Hoare triple {5349#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:11:49,262 INFO L280 TraceCheckUtils]: 43: Hoare triple {5349#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {5349#false} is VALID [2020-07-28 15:11:49,263 INFO L280 TraceCheckUtils]: 44: Hoare triple {5349#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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,263 INFO L280 TraceCheckUtils]: 45: Hoare triple {5349#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:11:49,263 INFO L280 TraceCheckUtils]: 46: Hoare triple {5349#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:11:49,263 INFO L280 TraceCheckUtils]: 47: Hoare triple {5349#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:11:49,264 INFO L280 TraceCheckUtils]: 48: Hoare triple {5349#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {5349#false} is VALID [2020-07-28 15:11:49,264 INFO L280 TraceCheckUtils]: 49: Hoare triple {5349#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 == calculate_output_~input) && !(1 == ~a21~0)); {5349#false} is VALID [2020-07-28 15:11:49,264 INFO L280 TraceCheckUtils]: 50: Hoare triple {5349#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {5349#false} is VALID [2020-07-28 15:11:49,264 INFO L280 TraceCheckUtils]: 51: Hoare triple {5349#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:11:49,265 INFO L280 TraceCheckUtils]: 52: Hoare triple {5349#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {5349#false} is VALID [2020-07-28 15:11:49,265 INFO L280 TraceCheckUtils]: 53: Hoare triple {5349#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5349#false} is VALID [2020-07-28 15:11:49,265 INFO L280 TraceCheckUtils]: 54: Hoare triple {5349#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:11:49,266 INFO L280 TraceCheckUtils]: 55: Hoare triple {5349#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:11:49,266 INFO L280 TraceCheckUtils]: 56: Hoare triple {5349#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {5349#false} is VALID [2020-07-28 15:11:49,266 INFO L280 TraceCheckUtils]: 57: Hoare triple {5349#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {5349#false} is VALID [2020-07-28 15:11:49,266 INFO L280 TraceCheckUtils]: 58: Hoare triple {5349#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 == calculate_output_~input) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:11:49,267 INFO L280 TraceCheckUtils]: 59: Hoare triple {5349#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {5349#false} is VALID [2020-07-28 15:11:49,267 INFO L280 TraceCheckUtils]: 60: Hoare triple {5349#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 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5349#false} is VALID [2020-07-28 15:11:49,267 INFO L280 TraceCheckUtils]: 61: Hoare triple {5349#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~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); {5349#false} is VALID [2020-07-28 15:11:49,267 INFO L280 TraceCheckUtils]: 62: Hoare triple {5349#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:11:49,268 INFO L280 TraceCheckUtils]: 63: Hoare triple {5349#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:11:49,268 INFO L280 TraceCheckUtils]: 64: Hoare triple {5349#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:11:49,268 INFO L280 TraceCheckUtils]: 65: Hoare triple {5349#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:11:49,268 INFO L280 TraceCheckUtils]: 66: Hoare triple {5349#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:11:49,269 INFO L280 TraceCheckUtils]: 67: Hoare triple {5349#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,269 INFO L280 TraceCheckUtils]: 68: Hoare triple {5349#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:11:49,269 INFO L280 TraceCheckUtils]: 69: Hoare triple {5349#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 == calculate_output_~input) && 1 == ~a7~0); {5349#false} is VALID [2020-07-28 15:11:49,270 INFO L280 TraceCheckUtils]: 70: Hoare triple {5349#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 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {5349#false} is VALID [2020-07-28 15:11:49,270 INFO L280 TraceCheckUtils]: 71: Hoare triple {5349#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:11:49,270 INFO L280 TraceCheckUtils]: 72: Hoare triple {5349#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:11:49,270 INFO L280 TraceCheckUtils]: 73: Hoare triple {5349#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5349#false} is VALID [2020-07-28 15:11:49,271 INFO L280 TraceCheckUtils]: 74: Hoare triple {5349#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {5349#false} is VALID [2020-07-28 15:11:49,271 INFO L280 TraceCheckUtils]: 75: Hoare triple {5349#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:11:49,271 INFO L280 TraceCheckUtils]: 76: Hoare triple {5349#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5349#false} is VALID [2020-07-28 15:11:49,271 INFO L280 TraceCheckUtils]: 77: Hoare triple {5349#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:11:49,272 INFO L280 TraceCheckUtils]: 78: Hoare triple {5349#false} assume !(8 == ~a12~0 && 5 == calculate_output_~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))); {5349#false} is VALID [2020-07-28 15:11:49,272 INFO L280 TraceCheckUtils]: 79: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,272 INFO L280 TraceCheckUtils]: 80: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,272 INFO L280 TraceCheckUtils]: 81: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,273 INFO L280 TraceCheckUtils]: 82: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,273 INFO L280 TraceCheckUtils]: 83: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,273 INFO L280 TraceCheckUtils]: 84: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,274 INFO L280 TraceCheckUtils]: 85: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,274 INFO L280 TraceCheckUtils]: 86: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,274 INFO L280 TraceCheckUtils]: 87: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,274 INFO L280 TraceCheckUtils]: 88: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,275 INFO L280 TraceCheckUtils]: 89: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,275 INFO L280 TraceCheckUtils]: 90: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,275 INFO L280 TraceCheckUtils]: 91: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,276 INFO L280 TraceCheckUtils]: 92: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,276 INFO L280 TraceCheckUtils]: 93: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,276 INFO L280 TraceCheckUtils]: 94: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,276 INFO L280 TraceCheckUtils]: 95: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,277 INFO L280 TraceCheckUtils]: 96: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,277 INFO L280 TraceCheckUtils]: 97: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,277 INFO L280 TraceCheckUtils]: 98: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,277 INFO L280 TraceCheckUtils]: 99: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,278 INFO L280 TraceCheckUtils]: 100: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:11:49,278 INFO L280 TraceCheckUtils]: 101: Hoare triple {5349#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {5349#false} is VALID [2020-07-28 15:11:49,278 INFO L280 TraceCheckUtils]: 102: Hoare triple {5349#false} assume !false; {5349#false} is VALID [2020-07-28 15:11:49,285 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-07-28 15:11:49,285 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [898230999] [2020-07-28 15:11:49,286 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:11:49,286 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:11:49,286 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [110740248] [2020-07-28 15:11:49,287 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 103 [2020-07-28 15:11:49,287 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:11:49,287 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:11:49,401 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:49,401 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:11:49,401 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:11:49,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:11:49,402 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:11:49,402 INFO L87 Difference]: Start difference. First operand 586 states and 759 transitions. Second operand 3 states. [2020-07-28 15:11:50,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:50,500 INFO L93 Difference]: Finished difference Result 1505 states and 1979 transitions. [2020-07-28 15:11:50,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:11:50,500 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 103 [2020-07-28 15:11:50,500 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:11:50,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:50,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:11:50,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:50,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:11:50,509 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:11:51,275 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:51,319 INFO L225 Difference]: With dead ends: 1505 [2020-07-28 15:11:51,320 INFO L226 Difference]: Without dead ends: 979 [2020-07-28 15:11:51,321 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:11:51,323 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 979 states. [2020-07-28 15:11:51,366 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 979 to 979. [2020-07-28 15:11:51,367 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:11:51,367 INFO L82 GeneralOperation]: Start isEquivalent. First operand 979 states. Second operand 979 states. [2020-07-28 15:11:51,367 INFO L74 IsIncluded]: Start isIncluded. First operand 979 states. Second operand 979 states. [2020-07-28 15:11:51,367 INFO L87 Difference]: Start difference. First operand 979 states. Second operand 979 states. [2020-07-28 15:11:51,418 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:51,418 INFO L93 Difference]: Finished difference Result 979 states and 1225 transitions. [2020-07-28 15:11:51,418 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1225 transitions. [2020-07-28 15:11:51,421 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:51,421 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:51,421 INFO L74 IsIncluded]: Start isIncluded. First operand 979 states. Second operand 979 states. [2020-07-28 15:11:51,422 INFO L87 Difference]: Start difference. First operand 979 states. Second operand 979 states. [2020-07-28 15:11:51,479 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:51,480 INFO L93 Difference]: Finished difference Result 979 states and 1225 transitions. [2020-07-28 15:11:51,480 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1225 transitions. [2020-07-28 15:11:51,483 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:51,483 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:51,483 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:11:51,484 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:11:51,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 979 states. [2020-07-28 15:11:51,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 979 states and 1225 transitions. [2020-07-28 15:11:51,548 INFO L78 Accepts]: Start accepts. Automaton has 979 states and 1225 transitions. Word has length 103 [2020-07-28 15:11:51,548 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:11:51,548 INFO L479 AbstractCegarLoop]: Abstraction has 979 states and 1225 transitions. [2020-07-28 15:11:51,549 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:11:51,549 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1225 transitions. [2020-07-28 15:11:51,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2020-07-28 15:11:51,552 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:11:51,552 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 3, 3, 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] [2020-07-28 15:11:51,553 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-28 15:11:51,553 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:11:51,554 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:11:51,554 INFO L82 PathProgramCache]: Analyzing trace with hash 763702409, now seen corresponding path program 1 times [2020-07-28 15:11:51,554 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:11:51,555 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1058545494] [2020-07-28 15:11:51,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:11:51,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:11:51,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {9833#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; {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,693 INFO L280 TraceCheckUtils]: 3: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,694 INFO L280 TraceCheckUtils]: 4: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,695 INFO L280 TraceCheckUtils]: 5: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((((((5 == calculate_output_~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); {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,696 INFO L280 TraceCheckUtils]: 6: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,698 INFO L280 TraceCheckUtils]: 7: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;calculate_output_#res := -1; {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,699 INFO L280 TraceCheckUtils]: 8: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,700 INFO L280 TraceCheckUtils]: 9: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,701 INFO L280 TraceCheckUtils]: 10: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,702 INFO L280 TraceCheckUtils]: 11: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,703 INFO L280 TraceCheckUtils]: 12: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((((((5 == calculate_output_~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); {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,704 INFO L280 TraceCheckUtils]: 13: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,705 INFO L280 TraceCheckUtils]: 14: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,706 INFO L280 TraceCheckUtils]: 15: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((3 == calculate_output_~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); {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,707 INFO L280 TraceCheckUtils]: 16: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,708 INFO L280 TraceCheckUtils]: 17: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:51,709 INFO L280 TraceCheckUtils]: 18: Hoare triple {9835#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {9834#false} is VALID [2020-07-28 15:11:51,709 INFO L280 TraceCheckUtils]: 19: Hoare triple {9834#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {9834#false} is VALID [2020-07-28 15:11:51,709 INFO L280 TraceCheckUtils]: 20: Hoare triple {9834#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {9834#false} is VALID [2020-07-28 15:11:51,710 INFO L280 TraceCheckUtils]: 21: Hoare triple {9834#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {9834#false} is VALID [2020-07-28 15:11:51,710 INFO L280 TraceCheckUtils]: 22: Hoare triple {9834#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {9834#false} is VALID [2020-07-28 15:11:51,710 INFO L280 TraceCheckUtils]: 23: Hoare triple {9834#false} assume (((((5 == calculate_output_~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;~a20~0 := 0;~a16~0 := 6;~a17~0 := 0;~a8~0 := 15;~a7~0 := 0;~a21~0 := 1;calculate_output_#res := 26; {9834#false} is VALID [2020-07-28 15:11:51,710 INFO L280 TraceCheckUtils]: 24: Hoare triple {9834#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {9834#false} is VALID [2020-07-28 15:11:51,710 INFO L280 TraceCheckUtils]: 25: Hoare triple {9834#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {9834#false} is VALID [2020-07-28 15:11:51,710 INFO L280 TraceCheckUtils]: 26: Hoare triple {9834#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {9834#false} is VALID [2020-07-28 15:11:51,711 INFO L280 TraceCheckUtils]: 27: Hoare triple {9834#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {9834#false} is VALID [2020-07-28 15:11:51,711 INFO L280 TraceCheckUtils]: 28: Hoare triple {9834#false} assume !((((((5 == calculate_output_~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); {9834#false} is VALID [2020-07-28 15:11:51,711 INFO L280 TraceCheckUtils]: 29: Hoare triple {9834#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {9834#false} is VALID [2020-07-28 15:11:51,712 INFO L280 TraceCheckUtils]: 30: Hoare triple {9834#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {9834#false} is VALID [2020-07-28 15:11:51,712 INFO L280 TraceCheckUtils]: 31: Hoare triple {9834#false} assume !((3 == calculate_output_~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); {9834#false} is VALID [2020-07-28 15:11:51,712 INFO L280 TraceCheckUtils]: 32: Hoare triple {9834#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {9834#false} is VALID [2020-07-28 15:11:51,712 INFO L280 TraceCheckUtils]: 33: Hoare triple {9834#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {9834#false} is VALID [2020-07-28 15:11:51,712 INFO L280 TraceCheckUtils]: 34: Hoare triple {9834#false} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {9834#false} is VALID [2020-07-28 15:11:51,713 INFO L280 TraceCheckUtils]: 35: Hoare triple {9834#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {9834#false} is VALID [2020-07-28 15:11:51,713 INFO L280 TraceCheckUtils]: 36: Hoare triple {9834#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 == calculate_output_~input) && 8 == ~a12~0); {9834#false} is VALID [2020-07-28 15:11:51,713 INFO L280 TraceCheckUtils]: 37: Hoare triple {9834#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {9834#false} is VALID [2020-07-28 15:11:51,713 INFO L280 TraceCheckUtils]: 38: Hoare triple {9834#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {9834#false} is VALID [2020-07-28 15:11:51,714 INFO L280 TraceCheckUtils]: 39: Hoare triple {9834#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {9834#false} is VALID [2020-07-28 15:11:51,714 INFO L280 TraceCheckUtils]: 40: Hoare triple {9834#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {9834#false} is VALID [2020-07-28 15:11:51,714 INFO L280 TraceCheckUtils]: 41: Hoare triple {9834#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {9834#false} is VALID [2020-07-28 15:11:51,714 INFO L280 TraceCheckUtils]: 42: Hoare triple {9834#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {9834#false} is VALID [2020-07-28 15:11:51,714 INFO L280 TraceCheckUtils]: 43: Hoare triple {9834#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {9834#false} is VALID [2020-07-28 15:11:51,715 INFO L280 TraceCheckUtils]: 44: Hoare triple {9834#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {9834#false} is VALID [2020-07-28 15:11:51,715 INFO L280 TraceCheckUtils]: 45: Hoare triple {9834#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {9834#false} is VALID [2020-07-28 15:11:51,715 INFO L280 TraceCheckUtils]: 46: Hoare triple {9834#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {9834#false} is VALID [2020-07-28 15:11:51,715 INFO L280 TraceCheckUtils]: 47: Hoare triple {9834#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {9834#false} is VALID [2020-07-28 15:11:51,715 INFO L280 TraceCheckUtils]: 48: Hoare triple {9834#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {9834#false} is VALID [2020-07-28 15:11:51,716 INFO L280 TraceCheckUtils]: 49: Hoare triple {9834#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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {9834#false} is VALID [2020-07-28 15:11:51,716 INFO L280 TraceCheckUtils]: 50: Hoare triple {9834#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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {9834#false} is VALID [2020-07-28 15:11:51,716 INFO L280 TraceCheckUtils]: 51: Hoare triple {9834#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {9834#false} is VALID [2020-07-28 15:11:51,716 INFO L280 TraceCheckUtils]: 52: Hoare triple {9834#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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {9834#false} is VALID [2020-07-28 15:11:51,717 INFO L280 TraceCheckUtils]: 53: Hoare triple {9834#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 == calculate_output_~input) && 8 == ~a12~0); {9834#false} is VALID [2020-07-28 15:11:51,717 INFO L280 TraceCheckUtils]: 54: Hoare triple {9834#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {9834#false} is VALID [2020-07-28 15:11:51,718 INFO L280 TraceCheckUtils]: 55: Hoare triple {9834#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {9834#false} is VALID [2020-07-28 15:11:51,718 INFO L280 TraceCheckUtils]: 56: Hoare triple {9834#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {9834#false} is VALID [2020-07-28 15:11:51,718 INFO L280 TraceCheckUtils]: 57: Hoare triple {9834#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {9834#false} is VALID [2020-07-28 15:11:51,719 INFO L280 TraceCheckUtils]: 58: Hoare triple {9834#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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,719 INFO L280 TraceCheckUtils]: 59: Hoare triple {9834#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {9834#false} is VALID [2020-07-28 15:11:51,719 INFO L280 TraceCheckUtils]: 60: Hoare triple {9834#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {9834#false} is VALID [2020-07-28 15:11:51,719 INFO L280 TraceCheckUtils]: 61: Hoare triple {9834#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {9834#false} is VALID [2020-07-28 15:11:51,720 INFO L280 TraceCheckUtils]: 62: Hoare triple {9834#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {9834#false} is VALID [2020-07-28 15:11:51,720 INFO L280 TraceCheckUtils]: 63: Hoare triple {9834#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 == calculate_output_~input) && !(1 == ~a21~0)); {9834#false} is VALID [2020-07-28 15:11:51,720 INFO L280 TraceCheckUtils]: 64: Hoare triple {9834#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {9834#false} is VALID [2020-07-28 15:11:51,720 INFO L280 TraceCheckUtils]: 65: Hoare triple {9834#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {9834#false} is VALID [2020-07-28 15:11:51,721 INFO L280 TraceCheckUtils]: 66: Hoare triple {9834#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {9834#false} is VALID [2020-07-28 15:11:51,721 INFO L280 TraceCheckUtils]: 67: Hoare triple {9834#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {9834#false} is VALID [2020-07-28 15:11:51,721 INFO L280 TraceCheckUtils]: 68: Hoare triple {9834#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {9834#false} is VALID [2020-07-28 15:11:51,721 INFO L280 TraceCheckUtils]: 69: Hoare triple {9834#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {9834#false} is VALID [2020-07-28 15:11:51,722 INFO L280 TraceCheckUtils]: 70: Hoare triple {9834#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {9834#false} is VALID [2020-07-28 15:11:51,722 INFO L280 TraceCheckUtils]: 71: Hoare triple {9834#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {9834#false} is VALID [2020-07-28 15:11:51,722 INFO L280 TraceCheckUtils]: 72: Hoare triple {9834#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 == calculate_output_~input) && 8 == ~a12~0); {9834#false} is VALID [2020-07-28 15:11:51,722 INFO L280 TraceCheckUtils]: 73: Hoare triple {9834#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {9834#false} is VALID [2020-07-28 15:11:51,723 INFO L280 TraceCheckUtils]: 74: Hoare triple {9834#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 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {9834#false} is VALID [2020-07-28 15:11:51,723 INFO L280 TraceCheckUtils]: 75: Hoare triple {9834#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~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); {9834#false} is VALID [2020-07-28 15:11:51,723 INFO L280 TraceCheckUtils]: 76: Hoare triple {9834#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {9834#false} is VALID [2020-07-28 15:11:51,723 INFO L280 TraceCheckUtils]: 77: Hoare triple {9834#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {9834#false} is VALID [2020-07-28 15:11:51,724 INFO L280 TraceCheckUtils]: 78: Hoare triple {9834#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {9834#false} is VALID [2020-07-28 15:11:51,724 INFO L280 TraceCheckUtils]: 79: Hoare triple {9834#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {9834#false} is VALID [2020-07-28 15:11:51,724 INFO L280 TraceCheckUtils]: 80: Hoare triple {9834#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {9834#false} is VALID [2020-07-28 15:11:51,725 INFO L280 TraceCheckUtils]: 81: Hoare triple {9834#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,725 INFO L280 TraceCheckUtils]: 82: Hoare triple {9834#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {9834#false} is VALID [2020-07-28 15:11:51,725 INFO L280 TraceCheckUtils]: 83: Hoare triple {9834#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 == calculate_output_~input) && 1 == ~a7~0); {9834#false} is VALID [2020-07-28 15:11:51,725 INFO L280 TraceCheckUtils]: 84: Hoare triple {9834#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 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {9834#false} is VALID [2020-07-28 15:11:51,726 INFO L280 TraceCheckUtils]: 85: Hoare triple {9834#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {9834#false} is VALID [2020-07-28 15:11:51,726 INFO L280 TraceCheckUtils]: 86: Hoare triple {9834#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {9834#false} is VALID [2020-07-28 15:11:51,726 INFO L280 TraceCheckUtils]: 87: Hoare triple {9834#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {9834#false} is VALID [2020-07-28 15:11:51,726 INFO L280 TraceCheckUtils]: 88: Hoare triple {9834#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {9834#false} is VALID [2020-07-28 15:11:51,727 INFO L280 TraceCheckUtils]: 89: Hoare triple {9834#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {9834#false} is VALID [2020-07-28 15:11:51,727 INFO L280 TraceCheckUtils]: 90: Hoare triple {9834#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {9834#false} is VALID [2020-07-28 15:11:51,727 INFO L280 TraceCheckUtils]: 91: Hoare triple {9834#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {9834#false} is VALID [2020-07-28 15:11:51,728 INFO L280 TraceCheckUtils]: 92: Hoare triple {9834#false} assume !(8 == ~a12~0 && 5 == calculate_output_~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))); {9834#false} is VALID [2020-07-28 15:11:51,728 INFO L280 TraceCheckUtils]: 93: Hoare triple {9834#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,728 INFO L280 TraceCheckUtils]: 94: Hoare triple {9834#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,728 INFO L280 TraceCheckUtils]: 95: Hoare triple {9834#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,729 INFO L280 TraceCheckUtils]: 96: Hoare triple {9834#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,729 INFO L280 TraceCheckUtils]: 97: Hoare triple {9834#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,729 INFO L280 TraceCheckUtils]: 98: Hoare triple {9834#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,730 INFO L280 TraceCheckUtils]: 99: Hoare triple {9834#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,730 INFO L280 TraceCheckUtils]: 100: Hoare triple {9834#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,730 INFO L280 TraceCheckUtils]: 101: Hoare triple {9834#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,730 INFO L280 TraceCheckUtils]: 102: Hoare triple {9834#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,731 INFO L280 TraceCheckUtils]: 103: Hoare triple {9834#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,731 INFO L280 TraceCheckUtils]: 104: Hoare triple {9834#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,731 INFO L280 TraceCheckUtils]: 105: Hoare triple {9834#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,732 INFO L280 TraceCheckUtils]: 106: Hoare triple {9834#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,732 INFO L280 TraceCheckUtils]: 107: Hoare triple {9834#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,732 INFO L280 TraceCheckUtils]: 108: Hoare triple {9834#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,732 INFO L280 TraceCheckUtils]: 109: Hoare triple {9834#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,734 INFO L280 TraceCheckUtils]: 110: Hoare triple {9834#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,734 INFO L280 TraceCheckUtils]: 111: Hoare triple {9834#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,735 INFO L280 TraceCheckUtils]: 112: Hoare triple {9834#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,735 INFO L280 TraceCheckUtils]: 113: Hoare triple {9834#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,735 INFO L280 TraceCheckUtils]: 114: Hoare triple {9834#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {9834#false} is VALID [2020-07-28 15:11:51,746 INFO L280 TraceCheckUtils]: 115: Hoare triple {9834#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {9834#false} is VALID [2020-07-28 15:11:51,749 INFO L280 TraceCheckUtils]: 116: Hoare triple {9834#false} assume !false; {9834#false} is VALID [2020-07-28 15:11:51,761 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-07-28 15:11:51,762 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1058545494] [2020-07-28 15:11:51,762 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:11:51,763 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:11:51,763 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1953817423] [2020-07-28 15:11:51,763 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 117 [2020-07-28 15:11:51,764 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:11:51,764 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:11:51,905 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 108 edges. 108 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:51,905 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:11:51,905 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:11:51,906 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:11:51,906 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:11:51,906 INFO L87 Difference]: Start difference. First operand 979 states and 1225 transitions. Second operand 3 states. [2020-07-28 15:11:53,159 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:53,159 INFO L93 Difference]: Finished difference Result 2291 states and 2875 transitions. [2020-07-28 15:11:53,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:11:53,159 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 117 [2020-07-28 15:11:53,159 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:11:53,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:53,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-28 15:11:53,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:53,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-28 15:11:53,167 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 580 transitions. [2020-07-28 15:11:53,927 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 580 edges. 580 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:53,995 INFO L225 Difference]: With dead ends: 2291 [2020-07-28 15:11:53,995 INFO L226 Difference]: Without dead ends: 1372 [2020-07-28 15:11:53,997 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:11:53,999 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1372 states. [2020-07-28 15:11:54,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1372 to 1241. [2020-07-28 15:11:54,051 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:11:54,051 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1372 states. Second operand 1241 states. [2020-07-28 15:11:54,051 INFO L74 IsIncluded]: Start isIncluded. First operand 1372 states. Second operand 1241 states. [2020-07-28 15:11:54,051 INFO L87 Difference]: Start difference. First operand 1372 states. Second operand 1241 states. [2020-07-28 15:11:54,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:54,140 INFO L93 Difference]: Finished difference Result 1372 states and 1673 transitions. [2020-07-28 15:11:54,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1673 transitions. [2020-07-28 15:11:54,142 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:54,143 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:54,143 INFO L74 IsIncluded]: Start isIncluded. First operand 1241 states. Second operand 1372 states. [2020-07-28 15:11:54,143 INFO L87 Difference]: Start difference. First operand 1241 states. Second operand 1372 states. [2020-07-28 15:11:54,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:54,238 INFO L93 Difference]: Finished difference Result 1372 states and 1673 transitions. [2020-07-28 15:11:54,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1673 transitions. [2020-07-28 15:11:54,241 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:54,241 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:54,241 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:11:54,241 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:11:54,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1241 states. [2020-07-28 15:11:54,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1241 states and 1530 transitions. [2020-07-28 15:11:54,299 INFO L78 Accepts]: Start accepts. Automaton has 1241 states and 1530 transitions. Word has length 117 [2020-07-28 15:11:54,299 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:11:54,299 INFO L479 AbstractCegarLoop]: Abstraction has 1241 states and 1530 transitions. [2020-07-28 15:11:54,299 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:11:54,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1530 transitions. [2020-07-28 15:11:54,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2020-07-28 15:11:54,302 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:11:54,303 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:11:54,303 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-28 15:11:54,303 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:11:54,303 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:11:54,304 INFO L82 PathProgramCache]: Analyzing trace with hash -1327109013, now seen corresponding path program 1 times [2020-07-28 15:11:54,304 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:11:54,304 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2101210452] [2020-07-28 15:11:54,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:11:54,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:11:54,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {16168#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; {16170#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {16170#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {16170#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,439 INFO L280 TraceCheckUtils]: 2: Hoare triple {16170#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {16170#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {16170#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {16170#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {16170#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,442 INFO L280 TraceCheckUtils]: 5: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,443 INFO L280 TraceCheckUtils]: 6: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,444 INFO L280 TraceCheckUtils]: 7: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,446 INFO L280 TraceCheckUtils]: 8: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,447 INFO L280 TraceCheckUtils]: 9: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((((((5 == calculate_output_~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); {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,448 INFO L280 TraceCheckUtils]: 10: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,449 INFO L280 TraceCheckUtils]: 11: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,451 INFO L280 TraceCheckUtils]: 12: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((3 == calculate_output_~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); {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,452 INFO L280 TraceCheckUtils]: 13: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,453 INFO L280 TraceCheckUtils]: 14: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,454 INFO L280 TraceCheckUtils]: 15: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,455 INFO L280 TraceCheckUtils]: 16: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,456 INFO L280 TraceCheckUtils]: 17: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,457 INFO L280 TraceCheckUtils]: 18: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,459 INFO L280 TraceCheckUtils]: 19: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,460 INFO L280 TraceCheckUtils]: 20: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:11:54,461 INFO L280 TraceCheckUtils]: 21: Hoare triple {16171#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:11:54,462 INFO L280 TraceCheckUtils]: 22: Hoare triple {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:11:54,463 INFO L280 TraceCheckUtils]: 23: Hoare triple {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} 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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:11:54,464 INFO L280 TraceCheckUtils]: 24: Hoare triple {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:11:54,465 INFO L280 TraceCheckUtils]: 25: Hoare triple {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:11:54,466 INFO L280 TraceCheckUtils]: 26: Hoare triple {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:11:54,467 INFO L280 TraceCheckUtils]: 27: Hoare triple {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:11:54,468 INFO L280 TraceCheckUtils]: 28: Hoare triple {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:11:54,469 INFO L280 TraceCheckUtils]: 29: Hoare triple {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:11:54,470 INFO L280 TraceCheckUtils]: 30: Hoare triple {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} 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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:11:54,471 INFO L280 TraceCheckUtils]: 31: Hoare triple {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} 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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:11:54,472 INFO L280 TraceCheckUtils]: 32: Hoare triple {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:11:54,473 INFO L280 TraceCheckUtils]: 33: Hoare triple {16172#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} 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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {16169#false} is VALID [2020-07-28 15:11:54,473 INFO L280 TraceCheckUtils]: 34: Hoare triple {16169#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {16169#false} is VALID [2020-07-28 15:11:54,473 INFO L280 TraceCheckUtils]: 35: Hoare triple {16169#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {16169#false} is VALID [2020-07-28 15:11:54,473 INFO L280 TraceCheckUtils]: 36: Hoare triple {16169#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {16169#false} is VALID [2020-07-28 15:11:54,474 INFO L280 TraceCheckUtils]: 37: Hoare triple {16169#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {16169#false} is VALID [2020-07-28 15:11:54,474 INFO L280 TraceCheckUtils]: 38: Hoare triple {16169#false} assume !((((((5 == calculate_output_~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); {16169#false} is VALID [2020-07-28 15:11:54,474 INFO L280 TraceCheckUtils]: 39: Hoare triple {16169#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {16169#false} is VALID [2020-07-28 15:11:54,474 INFO L280 TraceCheckUtils]: 40: Hoare triple {16169#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {16169#false} is VALID [2020-07-28 15:11:54,475 INFO L280 TraceCheckUtils]: 41: Hoare triple {16169#false} assume !((3 == calculate_output_~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); {16169#false} is VALID [2020-07-28 15:11:54,475 INFO L280 TraceCheckUtils]: 42: Hoare triple {16169#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {16169#false} is VALID [2020-07-28 15:11:54,475 INFO L280 TraceCheckUtils]: 43: Hoare triple {16169#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {16169#false} is VALID [2020-07-28 15:11:54,475 INFO L280 TraceCheckUtils]: 44: Hoare triple {16169#false} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {16169#false} is VALID [2020-07-28 15:11:54,475 INFO L280 TraceCheckUtils]: 45: Hoare triple {16169#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {16169#false} is VALID [2020-07-28 15:11:54,476 INFO L280 TraceCheckUtils]: 46: Hoare triple {16169#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 == calculate_output_~input) && 8 == ~a12~0); {16169#false} is VALID [2020-07-28 15:11:54,476 INFO L280 TraceCheckUtils]: 47: Hoare triple {16169#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {16169#false} is VALID [2020-07-28 15:11:54,476 INFO L280 TraceCheckUtils]: 48: Hoare triple {16169#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {16169#false} is VALID [2020-07-28 15:11:54,477 INFO L280 TraceCheckUtils]: 49: Hoare triple {16169#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {16169#false} is VALID [2020-07-28 15:11:54,477 INFO L280 TraceCheckUtils]: 50: Hoare triple {16169#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {16169#false} is VALID [2020-07-28 15:11:54,477 INFO L280 TraceCheckUtils]: 51: Hoare triple {16169#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {16169#false} is VALID [2020-07-28 15:11:54,477 INFO L280 TraceCheckUtils]: 52: Hoare triple {16169#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {16169#false} is VALID [2020-07-28 15:11:54,477 INFO L280 TraceCheckUtils]: 53: Hoare triple {16169#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {16169#false} is VALID [2020-07-28 15:11:54,478 INFO L280 TraceCheckUtils]: 54: Hoare triple {16169#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {16169#false} is VALID [2020-07-28 15:11:54,478 INFO L280 TraceCheckUtils]: 55: Hoare triple {16169#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {16169#false} is VALID [2020-07-28 15:11:54,478 INFO L280 TraceCheckUtils]: 56: Hoare triple {16169#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {16169#false} is VALID [2020-07-28 15:11:54,478 INFO L280 TraceCheckUtils]: 57: Hoare triple {16169#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {16169#false} is VALID [2020-07-28 15:11:54,478 INFO L280 TraceCheckUtils]: 58: Hoare triple {16169#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {16169#false} is VALID [2020-07-28 15:11:54,478 INFO L280 TraceCheckUtils]: 59: Hoare triple {16169#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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {16169#false} is VALID [2020-07-28 15:11:54,479 INFO L280 TraceCheckUtils]: 60: Hoare triple {16169#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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {16169#false} is VALID [2020-07-28 15:11:54,479 INFO L280 TraceCheckUtils]: 61: Hoare triple {16169#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {16169#false} is VALID [2020-07-28 15:11:54,479 INFO L280 TraceCheckUtils]: 62: Hoare triple {16169#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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {16169#false} is VALID [2020-07-28 15:11:54,479 INFO L280 TraceCheckUtils]: 63: Hoare triple {16169#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 == calculate_output_~input) && 8 == ~a12~0); {16169#false} is VALID [2020-07-28 15:11:54,480 INFO L280 TraceCheckUtils]: 64: Hoare triple {16169#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {16169#false} is VALID [2020-07-28 15:11:54,480 INFO L280 TraceCheckUtils]: 65: Hoare triple {16169#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {16169#false} is VALID [2020-07-28 15:11:54,481 INFO L280 TraceCheckUtils]: 66: Hoare triple {16169#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {16169#false} is VALID [2020-07-28 15:11:54,481 INFO L280 TraceCheckUtils]: 67: Hoare triple {16169#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {16169#false} is VALID [2020-07-28 15:11:54,481 INFO L280 TraceCheckUtils]: 68: Hoare triple {16169#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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,481 INFO L280 TraceCheckUtils]: 69: Hoare triple {16169#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {16169#false} is VALID [2020-07-28 15:11:54,482 INFO L280 TraceCheckUtils]: 70: Hoare triple {16169#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {16169#false} is VALID [2020-07-28 15:11:54,482 INFO L280 TraceCheckUtils]: 71: Hoare triple {16169#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {16169#false} is VALID [2020-07-28 15:11:54,482 INFO L280 TraceCheckUtils]: 72: Hoare triple {16169#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {16169#false} is VALID [2020-07-28 15:11:54,482 INFO L280 TraceCheckUtils]: 73: Hoare triple {16169#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 == calculate_output_~input) && !(1 == ~a21~0)); {16169#false} is VALID [2020-07-28 15:11:54,483 INFO L280 TraceCheckUtils]: 74: Hoare triple {16169#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {16169#false} is VALID [2020-07-28 15:11:54,483 INFO L280 TraceCheckUtils]: 75: Hoare triple {16169#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {16169#false} is VALID [2020-07-28 15:11:54,483 INFO L280 TraceCheckUtils]: 76: Hoare triple {16169#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {16169#false} is VALID [2020-07-28 15:11:54,483 INFO L280 TraceCheckUtils]: 77: Hoare triple {16169#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {16169#false} is VALID [2020-07-28 15:11:54,484 INFO L280 TraceCheckUtils]: 78: Hoare triple {16169#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {16169#false} is VALID [2020-07-28 15:11:54,484 INFO L280 TraceCheckUtils]: 79: Hoare triple {16169#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {16169#false} is VALID [2020-07-28 15:11:54,484 INFO L280 TraceCheckUtils]: 80: Hoare triple {16169#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {16169#false} is VALID [2020-07-28 15:11:54,484 INFO L280 TraceCheckUtils]: 81: Hoare triple {16169#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {16169#false} is VALID [2020-07-28 15:11:54,485 INFO L280 TraceCheckUtils]: 82: Hoare triple {16169#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 == calculate_output_~input) && 8 == ~a12~0); {16169#false} is VALID [2020-07-28 15:11:54,485 INFO L280 TraceCheckUtils]: 83: Hoare triple {16169#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {16169#false} is VALID [2020-07-28 15:11:54,485 INFO L280 TraceCheckUtils]: 84: Hoare triple {16169#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 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {16169#false} is VALID [2020-07-28 15:11:54,485 INFO L280 TraceCheckUtils]: 85: Hoare triple {16169#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~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); {16169#false} is VALID [2020-07-28 15:11:54,486 INFO L280 TraceCheckUtils]: 86: Hoare triple {16169#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {16169#false} is VALID [2020-07-28 15:11:54,486 INFO L280 TraceCheckUtils]: 87: Hoare triple {16169#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {16169#false} is VALID [2020-07-28 15:11:54,486 INFO L280 TraceCheckUtils]: 88: Hoare triple {16169#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {16169#false} is VALID [2020-07-28 15:11:54,486 INFO L280 TraceCheckUtils]: 89: Hoare triple {16169#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {16169#false} is VALID [2020-07-28 15:11:54,486 INFO L280 TraceCheckUtils]: 90: Hoare triple {16169#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {16169#false} is VALID [2020-07-28 15:11:54,487 INFO L280 TraceCheckUtils]: 91: Hoare triple {16169#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,487 INFO L280 TraceCheckUtils]: 92: Hoare triple {16169#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {16169#false} is VALID [2020-07-28 15:11:54,487 INFO L280 TraceCheckUtils]: 93: Hoare triple {16169#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 == calculate_output_~input) && 1 == ~a7~0); {16169#false} is VALID [2020-07-28 15:11:54,488 INFO L280 TraceCheckUtils]: 94: Hoare triple {16169#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 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {16169#false} is VALID [2020-07-28 15:11:54,488 INFO L280 TraceCheckUtils]: 95: Hoare triple {16169#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {16169#false} is VALID [2020-07-28 15:11:54,488 INFO L280 TraceCheckUtils]: 96: Hoare triple {16169#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {16169#false} is VALID [2020-07-28 15:11:54,488 INFO L280 TraceCheckUtils]: 97: Hoare triple {16169#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {16169#false} is VALID [2020-07-28 15:11:54,489 INFO L280 TraceCheckUtils]: 98: Hoare triple {16169#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {16169#false} is VALID [2020-07-28 15:11:54,489 INFO L280 TraceCheckUtils]: 99: Hoare triple {16169#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {16169#false} is VALID [2020-07-28 15:11:54,489 INFO L280 TraceCheckUtils]: 100: Hoare triple {16169#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {16169#false} is VALID [2020-07-28 15:11:54,489 INFO L280 TraceCheckUtils]: 101: Hoare triple {16169#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {16169#false} is VALID [2020-07-28 15:11:54,490 INFO L280 TraceCheckUtils]: 102: Hoare triple {16169#false} assume !(8 == ~a12~0 && 5 == calculate_output_~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))); {16169#false} is VALID [2020-07-28 15:11:54,490 INFO L280 TraceCheckUtils]: 103: Hoare triple {16169#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,490 INFO L280 TraceCheckUtils]: 104: Hoare triple {16169#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,490 INFO L280 TraceCheckUtils]: 105: Hoare triple {16169#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,491 INFO L280 TraceCheckUtils]: 106: Hoare triple {16169#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,491 INFO L280 TraceCheckUtils]: 107: Hoare triple {16169#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,491 INFO L280 TraceCheckUtils]: 108: Hoare triple {16169#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,492 INFO L280 TraceCheckUtils]: 109: Hoare triple {16169#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,492 INFO L280 TraceCheckUtils]: 110: Hoare triple {16169#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,492 INFO L280 TraceCheckUtils]: 111: Hoare triple {16169#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,492 INFO L280 TraceCheckUtils]: 112: Hoare triple {16169#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,492 INFO L280 TraceCheckUtils]: 113: Hoare triple {16169#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,493 INFO L280 TraceCheckUtils]: 114: Hoare triple {16169#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,493 INFO L280 TraceCheckUtils]: 115: Hoare triple {16169#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,493 INFO L280 TraceCheckUtils]: 116: Hoare triple {16169#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,493 INFO L280 TraceCheckUtils]: 117: Hoare triple {16169#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,494 INFO L280 TraceCheckUtils]: 118: Hoare triple {16169#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,494 INFO L280 TraceCheckUtils]: 119: Hoare triple {16169#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,494 INFO L280 TraceCheckUtils]: 120: Hoare triple {16169#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,494 INFO L280 TraceCheckUtils]: 121: Hoare triple {16169#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,495 INFO L280 TraceCheckUtils]: 122: Hoare triple {16169#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,495 INFO L280 TraceCheckUtils]: 123: Hoare triple {16169#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,495 INFO L280 TraceCheckUtils]: 124: Hoare triple {16169#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16169#false} is VALID [2020-07-28 15:11:54,496 INFO L280 TraceCheckUtils]: 125: Hoare triple {16169#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {16169#false} is VALID [2020-07-28 15:11:54,496 INFO L280 TraceCheckUtils]: 126: Hoare triple {16169#false} assume !false; {16169#false} is VALID [2020-07-28 15:11:54,535 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:11:54,536 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2101210452] [2020-07-28 15:11:54,537 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:11:54,538 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-28 15:11:54,538 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1054840144] [2020-07-28 15:11:54,539 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 127 [2020-07-28 15:11:54,539 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:11:54,540 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-28 15:11:54,760 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:54,761 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-28 15:11:54,761 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:11:54,761 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-28 15:11:54,761 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-28 15:11:54,762 INFO L87 Difference]: Start difference. First operand 1241 states and 1530 transitions. Second operand 5 states. [2020-07-28 15:11:57,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:57,736 INFO L93 Difference]: Finished difference Result 2839 states and 3473 transitions. [2020-07-28 15:11:57,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-28 15:11:57,736 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 127 [2020-07-28 15:11:57,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:11:57,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-28 15:11:57,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 711 transitions. [2020-07-28 15:11:57,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-28 15:11:57,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 711 transitions. [2020-07-28 15:11:57,742 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 711 transitions. [2020-07-28 15:11:58,888 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 711 edges. 711 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:58,991 INFO L225 Difference]: With dead ends: 2839 [2020-07-28 15:11:58,991 INFO L226 Difference]: Without dead ends: 1658 [2020-07-28 15:11:58,993 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-28 15:11:58,995 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1658 states. [2020-07-28 15:11:59,080 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1658 to 1634. [2020-07-28 15:11:59,080 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:11:59,080 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1658 states. Second operand 1634 states. [2020-07-28 15:11:59,080 INFO L74 IsIncluded]: Start isIncluded. First operand 1658 states. Second operand 1634 states. [2020-07-28 15:11:59,080 INFO L87 Difference]: Start difference. First operand 1658 states. Second operand 1634 states. [2020-07-28 15:11:59,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:59,176 INFO L93 Difference]: Finished difference Result 1658 states and 1995 transitions. [2020-07-28 15:11:59,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 1995 transitions. [2020-07-28 15:11:59,178 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:59,178 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:59,179 INFO L74 IsIncluded]: Start isIncluded. First operand 1634 states. Second operand 1658 states. [2020-07-28 15:11:59,179 INFO L87 Difference]: Start difference. First operand 1634 states. Second operand 1658 states. [2020-07-28 15:11:59,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:59,268 INFO L93 Difference]: Finished difference Result 1658 states and 1995 transitions. [2020-07-28 15:11:59,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 1995 transitions. [2020-07-28 15:11:59,271 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:59,271 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:59,272 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:11:59,272 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:11:59,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1634 states. [2020-07-28 15:11:59,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1634 states and 1971 transitions. [2020-07-28 15:11:59,354 INFO L78 Accepts]: Start accepts. Automaton has 1634 states and 1971 transitions. Word has length 127 [2020-07-28 15:11:59,354 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:11:59,354 INFO L479 AbstractCegarLoop]: Abstraction has 1634 states and 1971 transitions. [2020-07-28 15:11:59,354 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-28 15:11:59,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 1971 transitions. [2020-07-28 15:11:59,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2020-07-28 15:11:59,356 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:11:59,356 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:11:59,356 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-28 15:11:59,357 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:11:59,357 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:11:59,357 INFO L82 PathProgramCache]: Analyzing trace with hash 1680258352, now seen corresponding path program 1 times [2020-07-28 15:11:59,357 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:11:59,357 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [435411529] [2020-07-28 15:11:59,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:11:59,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:11:59,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {24052#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; {24052#true} is VALID [2020-07-28 15:11:59,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {24052#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {24052#true} is VALID [2020-07-28 15:11:59,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {24052#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {24052#true} is VALID [2020-07-28 15:11:59,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {24052#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {24052#true} is VALID [2020-07-28 15:11:59,423 INFO L280 TraceCheckUtils]: 4: Hoare triple {24052#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {24052#true} is VALID [2020-07-28 15:11:59,423 INFO L280 TraceCheckUtils]: 5: Hoare triple {24052#true} assume !((((((5 == calculate_output_~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); {24052#true} is VALID [2020-07-28 15:11:59,424 INFO L280 TraceCheckUtils]: 6: Hoare triple {24052#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {24052#true} is VALID [2020-07-28 15:11:59,425 INFO L280 TraceCheckUtils]: 7: Hoare triple {24052#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;calculate_output_#res := -1; {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,426 INFO L280 TraceCheckUtils]: 8: Hoare triple {24054#(<= ~a8~0 13)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,426 INFO L280 TraceCheckUtils]: 9: Hoare triple {24054#(<= ~a8~0 13)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,427 INFO L280 TraceCheckUtils]: 10: Hoare triple {24054#(<= ~a8~0 13)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,427 INFO L280 TraceCheckUtils]: 11: Hoare triple {24054#(<= ~a8~0 13)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,428 INFO L280 TraceCheckUtils]: 12: Hoare triple {24054#(<= ~a8~0 13)} assume !((((((5 == calculate_output_~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); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,429 INFO L280 TraceCheckUtils]: 13: Hoare triple {24054#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,429 INFO L280 TraceCheckUtils]: 14: Hoare triple {24054#(<= ~a8~0 13)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,430 INFO L280 TraceCheckUtils]: 15: Hoare triple {24054#(<= ~a8~0 13)} assume !((3 == calculate_output_~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); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,431 INFO L280 TraceCheckUtils]: 16: Hoare triple {24054#(<= ~a8~0 13)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,431 INFO L280 TraceCheckUtils]: 17: Hoare triple {24054#(<= ~a8~0 13)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,432 INFO L280 TraceCheckUtils]: 18: Hoare triple {24054#(<= ~a8~0 13)} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,433 INFO L280 TraceCheckUtils]: 19: Hoare triple {24054#(<= ~a8~0 13)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,433 INFO L280 TraceCheckUtils]: 20: Hoare triple {24054#(<= ~a8~0 13)} 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 == calculate_output_~input) && 8 == ~a12~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,434 INFO L280 TraceCheckUtils]: 21: Hoare triple {24054#(<= ~a8~0 13)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,434 INFO L280 TraceCheckUtils]: 22: Hoare triple {24054#(<= ~a8~0 13)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,435 INFO L280 TraceCheckUtils]: 23: Hoare triple {24054#(<= ~a8~0 13)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,436 INFO L280 TraceCheckUtils]: 24: Hoare triple {24054#(<= ~a8~0 13)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,437 INFO L280 TraceCheckUtils]: 25: Hoare triple {24054#(<= ~a8~0 13)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,439 INFO L280 TraceCheckUtils]: 26: Hoare triple {24054#(<= ~a8~0 13)} 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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,443 INFO L280 TraceCheckUtils]: 27: Hoare triple {24054#(<= ~a8~0 13)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,444 INFO L280 TraceCheckUtils]: 28: Hoare triple {24054#(<= ~a8~0 13)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,445 INFO L280 TraceCheckUtils]: 29: Hoare triple {24054#(<= ~a8~0 13)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,446 INFO L280 TraceCheckUtils]: 30: Hoare triple {24054#(<= ~a8~0 13)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,447 INFO L280 TraceCheckUtils]: 31: Hoare triple {24054#(<= ~a8~0 13)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,447 INFO L280 TraceCheckUtils]: 32: Hoare triple {24054#(<= ~a8~0 13)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,448 INFO L280 TraceCheckUtils]: 33: Hoare triple {24054#(<= ~a8~0 13)} 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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,449 INFO L280 TraceCheckUtils]: 34: Hoare triple {24054#(<= ~a8~0 13)} 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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,449 INFO L280 TraceCheckUtils]: 35: Hoare triple {24054#(<= ~a8~0 13)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {24054#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:59,450 INFO L280 TraceCheckUtils]: 36: Hoare triple {24054#(<= ~a8~0 13)} 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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {24053#false} is VALID [2020-07-28 15:11:59,450 INFO L280 TraceCheckUtils]: 37: Hoare triple {24053#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {24053#false} is VALID [2020-07-28 15:11:59,451 INFO L280 TraceCheckUtils]: 38: Hoare triple {24053#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {24053#false} is VALID [2020-07-28 15:11:59,451 INFO L280 TraceCheckUtils]: 39: Hoare triple {24053#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {24053#false} is VALID [2020-07-28 15:11:59,451 INFO L280 TraceCheckUtils]: 40: Hoare triple {24053#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {24053#false} is VALID [2020-07-28 15:11:59,451 INFO L280 TraceCheckUtils]: 41: Hoare triple {24053#false} assume !((((((5 == calculate_output_~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); {24053#false} is VALID [2020-07-28 15:11:59,452 INFO L280 TraceCheckUtils]: 42: Hoare triple {24053#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {24053#false} is VALID [2020-07-28 15:11:59,452 INFO L280 TraceCheckUtils]: 43: Hoare triple {24053#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {24053#false} is VALID [2020-07-28 15:11:59,452 INFO L280 TraceCheckUtils]: 44: Hoare triple {24053#false} assume !((3 == calculate_output_~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); {24053#false} is VALID [2020-07-28 15:11:59,452 INFO L280 TraceCheckUtils]: 45: Hoare triple {24053#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {24053#false} is VALID [2020-07-28 15:11:59,452 INFO L280 TraceCheckUtils]: 46: Hoare triple {24053#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24053#false} is VALID [2020-07-28 15:11:59,452 INFO L280 TraceCheckUtils]: 47: Hoare triple {24053#false} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {24053#false} is VALID [2020-07-28 15:11:59,453 INFO L280 TraceCheckUtils]: 48: Hoare triple {24053#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24053#false} is VALID [2020-07-28 15:11:59,453 INFO L280 TraceCheckUtils]: 49: Hoare triple {24053#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 == calculate_output_~input) && 8 == ~a12~0); {24053#false} is VALID [2020-07-28 15:11:59,453 INFO L280 TraceCheckUtils]: 50: Hoare triple {24053#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {24053#false} is VALID [2020-07-28 15:11:59,453 INFO L280 TraceCheckUtils]: 51: Hoare triple {24053#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {24053#false} is VALID [2020-07-28 15:11:59,454 INFO L280 TraceCheckUtils]: 52: Hoare triple {24053#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {24053#false} is VALID [2020-07-28 15:11:59,454 INFO L280 TraceCheckUtils]: 53: Hoare triple {24053#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {24053#false} is VALID [2020-07-28 15:11:59,454 INFO L280 TraceCheckUtils]: 54: Hoare triple {24053#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {24053#false} is VALID [2020-07-28 15:11:59,454 INFO L280 TraceCheckUtils]: 55: Hoare triple {24053#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {24053#false} is VALID [2020-07-28 15:11:59,454 INFO L280 TraceCheckUtils]: 56: Hoare triple {24053#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24053#false} is VALID [2020-07-28 15:11:59,455 INFO L280 TraceCheckUtils]: 57: Hoare triple {24053#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {24053#false} is VALID [2020-07-28 15:11:59,455 INFO L280 TraceCheckUtils]: 58: Hoare triple {24053#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24053#false} is VALID [2020-07-28 15:11:59,455 INFO L280 TraceCheckUtils]: 59: Hoare triple {24053#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {24053#false} is VALID [2020-07-28 15:11:59,455 INFO L280 TraceCheckUtils]: 60: Hoare triple {24053#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {24053#false} is VALID [2020-07-28 15:11:59,456 INFO L280 TraceCheckUtils]: 61: Hoare triple {24053#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {24053#false} is VALID [2020-07-28 15:11:59,456 INFO L280 TraceCheckUtils]: 62: Hoare triple {24053#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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {24053#false} is VALID [2020-07-28 15:11:59,456 INFO L280 TraceCheckUtils]: 63: Hoare triple {24053#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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {24053#false} is VALID [2020-07-28 15:11:59,456 INFO L280 TraceCheckUtils]: 64: Hoare triple {24053#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {24053#false} is VALID [2020-07-28 15:11:59,456 INFO L280 TraceCheckUtils]: 65: Hoare triple {24053#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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {24053#false} is VALID [2020-07-28 15:11:59,456 INFO L280 TraceCheckUtils]: 66: Hoare triple {24053#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 == calculate_output_~input) && 8 == ~a12~0); {24053#false} is VALID [2020-07-28 15:11:59,457 INFO L280 TraceCheckUtils]: 67: Hoare triple {24053#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {24053#false} is VALID [2020-07-28 15:11:59,457 INFO L280 TraceCheckUtils]: 68: Hoare triple {24053#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {24053#false} is VALID [2020-07-28 15:11:59,457 INFO L280 TraceCheckUtils]: 69: Hoare triple {24053#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {24053#false} is VALID [2020-07-28 15:11:59,457 INFO L280 TraceCheckUtils]: 70: Hoare triple {24053#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {24053#false} is VALID [2020-07-28 15:11:59,457 INFO L280 TraceCheckUtils]: 71: Hoare triple {24053#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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,457 INFO L280 TraceCheckUtils]: 72: Hoare triple {24053#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {24053#false} is VALID [2020-07-28 15:11:59,458 INFO L280 TraceCheckUtils]: 73: Hoare triple {24053#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {24053#false} is VALID [2020-07-28 15:11:59,458 INFO L280 TraceCheckUtils]: 74: Hoare triple {24053#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {24053#false} is VALID [2020-07-28 15:11:59,458 INFO L280 TraceCheckUtils]: 75: Hoare triple {24053#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {24053#false} is VALID [2020-07-28 15:11:59,459 INFO L280 TraceCheckUtils]: 76: Hoare triple {24053#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 == calculate_output_~input) && !(1 == ~a21~0)); {24053#false} is VALID [2020-07-28 15:11:59,459 INFO L280 TraceCheckUtils]: 77: Hoare triple {24053#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {24053#false} is VALID [2020-07-28 15:11:59,459 INFO L280 TraceCheckUtils]: 78: Hoare triple {24053#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {24053#false} is VALID [2020-07-28 15:11:59,460 INFO L280 TraceCheckUtils]: 79: Hoare triple {24053#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {24053#false} is VALID [2020-07-28 15:11:59,460 INFO L280 TraceCheckUtils]: 80: Hoare triple {24053#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24053#false} is VALID [2020-07-28 15:11:59,460 INFO L280 TraceCheckUtils]: 81: Hoare triple {24053#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {24053#false} is VALID [2020-07-28 15:11:59,460 INFO L280 TraceCheckUtils]: 82: Hoare triple {24053#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {24053#false} is VALID [2020-07-28 15:11:59,461 INFO L280 TraceCheckUtils]: 83: Hoare triple {24053#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {24053#false} is VALID [2020-07-28 15:11:59,461 INFO L280 TraceCheckUtils]: 84: Hoare triple {24053#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {24053#false} is VALID [2020-07-28 15:11:59,461 INFO L280 TraceCheckUtils]: 85: Hoare triple {24053#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 == calculate_output_~input) && 8 == ~a12~0); {24053#false} is VALID [2020-07-28 15:11:59,461 INFO L280 TraceCheckUtils]: 86: Hoare triple {24053#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {24053#false} is VALID [2020-07-28 15:11:59,462 INFO L280 TraceCheckUtils]: 87: Hoare triple {24053#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 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24053#false} is VALID [2020-07-28 15:11:59,462 INFO L280 TraceCheckUtils]: 88: Hoare triple {24053#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~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); {24053#false} is VALID [2020-07-28 15:11:59,462 INFO L280 TraceCheckUtils]: 89: Hoare triple {24053#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {24053#false} is VALID [2020-07-28 15:11:59,462 INFO L280 TraceCheckUtils]: 90: Hoare triple {24053#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {24053#false} is VALID [2020-07-28 15:11:59,463 INFO L280 TraceCheckUtils]: 91: Hoare triple {24053#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {24053#false} is VALID [2020-07-28 15:11:59,463 INFO L280 TraceCheckUtils]: 92: Hoare triple {24053#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {24053#false} is VALID [2020-07-28 15:11:59,463 INFO L280 TraceCheckUtils]: 93: Hoare triple {24053#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {24053#false} is VALID [2020-07-28 15:11:59,463 INFO L280 TraceCheckUtils]: 94: Hoare triple {24053#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,464 INFO L280 TraceCheckUtils]: 95: Hoare triple {24053#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24053#false} is VALID [2020-07-28 15:11:59,464 INFO L280 TraceCheckUtils]: 96: Hoare triple {24053#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 == calculate_output_~input) && 1 == ~a7~0); {24053#false} is VALID [2020-07-28 15:11:59,464 INFO L280 TraceCheckUtils]: 97: Hoare triple {24053#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 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {24053#false} is VALID [2020-07-28 15:11:59,464 INFO L280 TraceCheckUtils]: 98: Hoare triple {24053#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {24053#false} is VALID [2020-07-28 15:11:59,465 INFO L280 TraceCheckUtils]: 99: Hoare triple {24053#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {24053#false} is VALID [2020-07-28 15:11:59,465 INFO L280 TraceCheckUtils]: 100: Hoare triple {24053#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24053#false} is VALID [2020-07-28 15:11:59,465 INFO L280 TraceCheckUtils]: 101: Hoare triple {24053#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {24053#false} is VALID [2020-07-28 15:11:59,465 INFO L280 TraceCheckUtils]: 102: Hoare triple {24053#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {24053#false} is VALID [2020-07-28 15:11:59,466 INFO L280 TraceCheckUtils]: 103: Hoare triple {24053#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24053#false} is VALID [2020-07-28 15:11:59,466 INFO L280 TraceCheckUtils]: 104: Hoare triple {24053#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {24053#false} is VALID [2020-07-28 15:11:59,466 INFO L280 TraceCheckUtils]: 105: Hoare triple {24053#false} assume !(8 == ~a12~0 && 5 == calculate_output_~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))); {24053#false} is VALID [2020-07-28 15:11:59,466 INFO L280 TraceCheckUtils]: 106: Hoare triple {24053#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,467 INFO L280 TraceCheckUtils]: 107: Hoare triple {24053#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,467 INFO L280 TraceCheckUtils]: 108: Hoare triple {24053#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,467 INFO L280 TraceCheckUtils]: 109: Hoare triple {24053#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,467 INFO L280 TraceCheckUtils]: 110: Hoare triple {24053#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,467 INFO L280 TraceCheckUtils]: 111: Hoare triple {24053#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,468 INFO L280 TraceCheckUtils]: 112: Hoare triple {24053#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,468 INFO L280 TraceCheckUtils]: 113: Hoare triple {24053#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,468 INFO L280 TraceCheckUtils]: 114: Hoare triple {24053#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,468 INFO L280 TraceCheckUtils]: 115: Hoare triple {24053#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,469 INFO L280 TraceCheckUtils]: 116: Hoare triple {24053#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,469 INFO L280 TraceCheckUtils]: 117: Hoare triple {24053#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,469 INFO L280 TraceCheckUtils]: 118: Hoare triple {24053#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,469 INFO L280 TraceCheckUtils]: 119: Hoare triple {24053#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,470 INFO L280 TraceCheckUtils]: 120: Hoare triple {24053#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,470 INFO L280 TraceCheckUtils]: 121: Hoare triple {24053#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,470 INFO L280 TraceCheckUtils]: 122: Hoare triple {24053#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,470 INFO L280 TraceCheckUtils]: 123: Hoare triple {24053#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,471 INFO L280 TraceCheckUtils]: 124: Hoare triple {24053#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,471 INFO L280 TraceCheckUtils]: 125: Hoare triple {24053#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,471 INFO L280 TraceCheckUtils]: 126: Hoare triple {24053#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,471 INFO L280 TraceCheckUtils]: 127: Hoare triple {24053#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24053#false} is VALID [2020-07-28 15:11:59,472 INFO L280 TraceCheckUtils]: 128: Hoare triple {24053#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {24053#false} is VALID [2020-07-28 15:11:59,472 INFO L280 TraceCheckUtils]: 129: Hoare triple {24053#false} assume !false; {24053#false} is VALID [2020-07-28 15:11:59,485 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:11:59,486 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [435411529] [2020-07-28 15:11:59,486 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:11:59,486 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:11:59,486 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [367825310] [2020-07-28 15:11:59,487 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 130 [2020-07-28 15:11:59,487 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:11:59,487 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:11:59,649 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 130 edges. 130 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:59,649 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:11:59,649 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:11:59,650 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:11:59,650 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:11:59,650 INFO L87 Difference]: Start difference. First operand 1634 states and 1971 transitions. Second operand 3 states. [2020-07-28 15:12:01,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:01,284 INFO L93 Difference]: Finished difference Result 3601 states and 4355 transitions. [2020-07-28 15:12:01,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:12:01,285 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 130 [2020-07-28 15:12:01,285 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:01,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:01,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-28 15:12:01,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:01,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-28 15:12:01,289 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 580 transitions. [2020-07-28 15:12:02,032 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 580 edges. 580 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:02,164 INFO L225 Difference]: With dead ends: 3601 [2020-07-28 15:12:02,164 INFO L226 Difference]: Without dead ends: 1896 [2020-07-28 15:12:02,166 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:12:02,168 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1896 states. [2020-07-28 15:12:02,256 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1896 to 1896. [2020-07-28 15:12:02,257 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:02,257 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1896 states. Second operand 1896 states. [2020-07-28 15:12:02,257 INFO L74 IsIncluded]: Start isIncluded. First operand 1896 states. Second operand 1896 states. [2020-07-28 15:12:02,257 INFO L87 Difference]: Start difference. First operand 1896 states. Second operand 1896 states. [2020-07-28 15:12:02,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:02,468 INFO L93 Difference]: Finished difference Result 1896 states and 2079 transitions. [2020-07-28 15:12:02,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2079 transitions. [2020-07-28 15:12:02,470 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:02,471 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:02,471 INFO L74 IsIncluded]: Start isIncluded. First operand 1896 states. Second operand 1896 states. [2020-07-28 15:12:02,471 INFO L87 Difference]: Start difference. First operand 1896 states. Second operand 1896 states. [2020-07-28 15:12:02,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:02,641 INFO L93 Difference]: Finished difference Result 1896 states and 2079 transitions. [2020-07-28 15:12:02,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2079 transitions. [2020-07-28 15:12:02,644 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:02,644 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:02,645 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:02,645 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:02,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1896 states. [2020-07-28 15:12:02,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1896 states and 2079 transitions. [2020-07-28 15:12:02,764 INFO L78 Accepts]: Start accepts. Automaton has 1896 states and 2079 transitions. Word has length 130 [2020-07-28 15:12:02,764 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:02,764 INFO L479 AbstractCegarLoop]: Abstraction has 1896 states and 2079 transitions. [2020-07-28 15:12:02,764 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:12:02,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2079 transitions. [2020-07-28 15:12:02,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2020-07-28 15:12:02,767 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:02,767 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:12:02,767 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-28 15:12:02,768 INFO L427 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:02,768 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:02,768 INFO L82 PathProgramCache]: Analyzing trace with hash 1542375614, now seen corresponding path program 1 times [2020-07-28 15:12:02,768 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:02,769 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [804584116] [2020-07-28 15:12:02,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:02,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:02,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {33430#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; {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,850 INFO L280 TraceCheckUtils]: 2: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,851 INFO L280 TraceCheckUtils]: 3: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,852 INFO L280 TraceCheckUtils]: 4: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,853 INFO L280 TraceCheckUtils]: 5: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((((((5 == calculate_output_~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); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,854 INFO L280 TraceCheckUtils]: 6: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,856 INFO L280 TraceCheckUtils]: 7: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,857 INFO L280 TraceCheckUtils]: 8: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((3 == calculate_output_~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); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,858 INFO L280 TraceCheckUtils]: 9: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,859 INFO L280 TraceCheckUtils]: 10: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,860 INFO L280 TraceCheckUtils]: 11: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,861 INFO L280 TraceCheckUtils]: 12: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,862 INFO L280 TraceCheckUtils]: 13: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} 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 == calculate_output_~input) && 8 == ~a12~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,863 INFO L280 TraceCheckUtils]: 14: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,864 INFO L280 TraceCheckUtils]: 15: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,865 INFO L280 TraceCheckUtils]: 16: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,866 INFO L280 TraceCheckUtils]: 17: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,867 INFO L280 TraceCheckUtils]: 18: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,868 INFO L280 TraceCheckUtils]: 19: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} 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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,869 INFO L280 TraceCheckUtils]: 20: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,870 INFO L280 TraceCheckUtils]: 21: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,871 INFO L280 TraceCheckUtils]: 22: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,872 INFO L280 TraceCheckUtils]: 23: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,873 INFO L280 TraceCheckUtils]: 24: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,874 INFO L280 TraceCheckUtils]: 25: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,875 INFO L280 TraceCheckUtils]: 26: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} 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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,876 INFO L280 TraceCheckUtils]: 27: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} 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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,877 INFO L280 TraceCheckUtils]: 28: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,878 INFO L280 TraceCheckUtils]: 29: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} 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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,879 INFO L280 TraceCheckUtils]: 30: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} 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 == calculate_output_~input) && 8 == ~a12~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,880 INFO L280 TraceCheckUtils]: 31: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,882 INFO L280 TraceCheckUtils]: 32: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,883 INFO L280 TraceCheckUtils]: 33: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,884 INFO L280 TraceCheckUtils]: 34: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,885 INFO L280 TraceCheckUtils]: 35: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} 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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,886 INFO L280 TraceCheckUtils]: 36: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,887 INFO L280 TraceCheckUtils]: 37: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,888 INFO L280 TraceCheckUtils]: 38: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,889 INFO L280 TraceCheckUtils]: 39: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,890 INFO L280 TraceCheckUtils]: 40: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,891 INFO L280 TraceCheckUtils]: 41: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,892 INFO L280 TraceCheckUtils]: 42: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((((((5 == calculate_output_~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); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,893 INFO L280 TraceCheckUtils]: 43: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,894 INFO L280 TraceCheckUtils]: 44: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,895 INFO L280 TraceCheckUtils]: 45: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((3 == calculate_output_~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); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,896 INFO L280 TraceCheckUtils]: 46: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,897 INFO L280 TraceCheckUtils]: 47: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:02,898 INFO L280 TraceCheckUtils]: 48: Hoare triple {33432#(and (<= ~a7~0 0) (= ~a20~0 1))} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {33431#false} is VALID [2020-07-28 15:12:02,898 INFO L280 TraceCheckUtils]: 49: Hoare triple {33431#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {33431#false} is VALID [2020-07-28 15:12:02,898 INFO L280 TraceCheckUtils]: 50: Hoare triple {33431#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {33431#false} is VALID [2020-07-28 15:12:02,899 INFO L280 TraceCheckUtils]: 51: Hoare triple {33431#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {33431#false} is VALID [2020-07-28 15:12:02,899 INFO L280 TraceCheckUtils]: 52: Hoare triple {33431#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {33431#false} is VALID [2020-07-28 15:12:02,899 INFO L280 TraceCheckUtils]: 53: Hoare triple {33431#false} assume (((((5 == calculate_output_~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;~a20~0 := 0;~a16~0 := 6;~a17~0 := 0;~a8~0 := 15;~a7~0 := 0;~a21~0 := 1;calculate_output_#res := 26; {33431#false} is VALID [2020-07-28 15:12:02,899 INFO L280 TraceCheckUtils]: 54: Hoare triple {33431#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {33431#false} is VALID [2020-07-28 15:12:02,899 INFO L280 TraceCheckUtils]: 55: Hoare triple {33431#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {33431#false} is VALID [2020-07-28 15:12:02,899 INFO L280 TraceCheckUtils]: 56: Hoare triple {33431#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {33431#false} is VALID [2020-07-28 15:12:02,900 INFO L280 TraceCheckUtils]: 57: Hoare triple {33431#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {33431#false} is VALID [2020-07-28 15:12:02,900 INFO L280 TraceCheckUtils]: 58: Hoare triple {33431#false} assume !((((((5 == calculate_output_~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); {33431#false} is VALID [2020-07-28 15:12:02,900 INFO L280 TraceCheckUtils]: 59: Hoare triple {33431#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {33431#false} is VALID [2020-07-28 15:12:02,900 INFO L280 TraceCheckUtils]: 60: Hoare triple {33431#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {33431#false} is VALID [2020-07-28 15:12:02,905 INFO L280 TraceCheckUtils]: 61: Hoare triple {33431#false} assume !((3 == calculate_output_~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); {33431#false} is VALID [2020-07-28 15:12:02,905 INFO L280 TraceCheckUtils]: 62: Hoare triple {33431#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {33431#false} is VALID [2020-07-28 15:12:02,905 INFO L280 TraceCheckUtils]: 63: Hoare triple {33431#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {33431#false} is VALID [2020-07-28 15:12:02,905 INFO L280 TraceCheckUtils]: 64: Hoare triple {33431#false} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {33431#false} is VALID [2020-07-28 15:12:02,906 INFO L280 TraceCheckUtils]: 65: Hoare triple {33431#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {33431#false} is VALID [2020-07-28 15:12:02,906 INFO L280 TraceCheckUtils]: 66: Hoare triple {33431#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 == calculate_output_~input) && 8 == ~a12~0); {33431#false} is VALID [2020-07-28 15:12:02,906 INFO L280 TraceCheckUtils]: 67: Hoare triple {33431#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {33431#false} is VALID [2020-07-28 15:12:02,906 INFO L280 TraceCheckUtils]: 68: Hoare triple {33431#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {33431#false} is VALID [2020-07-28 15:12:02,906 INFO L280 TraceCheckUtils]: 69: Hoare triple {33431#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {33431#false} is VALID [2020-07-28 15:12:02,907 INFO L280 TraceCheckUtils]: 70: Hoare triple {33431#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {33431#false} is VALID [2020-07-28 15:12:02,907 INFO L280 TraceCheckUtils]: 71: Hoare triple {33431#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {33431#false} is VALID [2020-07-28 15:12:02,907 INFO L280 TraceCheckUtils]: 72: Hoare triple {33431#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {33431#false} is VALID [2020-07-28 15:12:02,907 INFO L280 TraceCheckUtils]: 73: Hoare triple {33431#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {33431#false} is VALID [2020-07-28 15:12:02,908 INFO L280 TraceCheckUtils]: 74: Hoare triple {33431#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {33431#false} is VALID [2020-07-28 15:12:02,908 INFO L280 TraceCheckUtils]: 75: Hoare triple {33431#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {33431#false} is VALID [2020-07-28 15:12:02,908 INFO L280 TraceCheckUtils]: 76: Hoare triple {33431#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {33431#false} is VALID [2020-07-28 15:12:02,908 INFO L280 TraceCheckUtils]: 77: Hoare triple {33431#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {33431#false} is VALID [2020-07-28 15:12:02,908 INFO L280 TraceCheckUtils]: 78: Hoare triple {33431#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {33431#false} is VALID [2020-07-28 15:12:02,909 INFO L280 TraceCheckUtils]: 79: Hoare triple {33431#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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {33431#false} is VALID [2020-07-28 15:12:02,909 INFO L280 TraceCheckUtils]: 80: Hoare triple {33431#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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {33431#false} is VALID [2020-07-28 15:12:02,909 INFO L280 TraceCheckUtils]: 81: Hoare triple {33431#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {33431#false} is VALID [2020-07-28 15:12:02,909 INFO L280 TraceCheckUtils]: 82: Hoare triple {33431#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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {33431#false} is VALID [2020-07-28 15:12:02,909 INFO L280 TraceCheckUtils]: 83: Hoare triple {33431#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 == calculate_output_~input) && 8 == ~a12~0); {33431#false} is VALID [2020-07-28 15:12:02,909 INFO L280 TraceCheckUtils]: 84: Hoare triple {33431#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {33431#false} is VALID [2020-07-28 15:12:02,910 INFO L280 TraceCheckUtils]: 85: Hoare triple {33431#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {33431#false} is VALID [2020-07-28 15:12:02,910 INFO L280 TraceCheckUtils]: 86: Hoare triple {33431#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {33431#false} is VALID [2020-07-28 15:12:02,911 INFO L280 TraceCheckUtils]: 87: Hoare triple {33431#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {33431#false} is VALID [2020-07-28 15:12:02,911 INFO L280 TraceCheckUtils]: 88: Hoare triple {33431#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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,911 INFO L280 TraceCheckUtils]: 89: Hoare triple {33431#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {33431#false} is VALID [2020-07-28 15:12:02,911 INFO L280 TraceCheckUtils]: 90: Hoare triple {33431#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {33431#false} is VALID [2020-07-28 15:12:02,912 INFO L280 TraceCheckUtils]: 91: Hoare triple {33431#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {33431#false} is VALID [2020-07-28 15:12:02,912 INFO L280 TraceCheckUtils]: 92: Hoare triple {33431#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {33431#false} is VALID [2020-07-28 15:12:02,912 INFO L280 TraceCheckUtils]: 93: Hoare triple {33431#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 == calculate_output_~input) && !(1 == ~a21~0)); {33431#false} is VALID [2020-07-28 15:12:02,912 INFO L280 TraceCheckUtils]: 94: Hoare triple {33431#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {33431#false} is VALID [2020-07-28 15:12:02,913 INFO L280 TraceCheckUtils]: 95: Hoare triple {33431#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {33431#false} is VALID [2020-07-28 15:12:02,913 INFO L280 TraceCheckUtils]: 96: Hoare triple {33431#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {33431#false} is VALID [2020-07-28 15:12:02,913 INFO L280 TraceCheckUtils]: 97: Hoare triple {33431#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {33431#false} is VALID [2020-07-28 15:12:02,913 INFO L280 TraceCheckUtils]: 98: Hoare triple {33431#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {33431#false} is VALID [2020-07-28 15:12:02,914 INFO L280 TraceCheckUtils]: 99: Hoare triple {33431#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {33431#false} is VALID [2020-07-28 15:12:02,916 INFO L280 TraceCheckUtils]: 100: Hoare triple {33431#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {33431#false} is VALID [2020-07-28 15:12:02,916 INFO L280 TraceCheckUtils]: 101: Hoare triple {33431#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {33431#false} is VALID [2020-07-28 15:12:02,916 INFO L280 TraceCheckUtils]: 102: Hoare triple {33431#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 == calculate_output_~input) && 8 == ~a12~0); {33431#false} is VALID [2020-07-28 15:12:02,917 INFO L280 TraceCheckUtils]: 103: Hoare triple {33431#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {33431#false} is VALID [2020-07-28 15:12:02,917 INFO L280 TraceCheckUtils]: 104: Hoare triple {33431#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 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {33431#false} is VALID [2020-07-28 15:12:02,917 INFO L280 TraceCheckUtils]: 105: Hoare triple {33431#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~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); {33431#false} is VALID [2020-07-28 15:12:02,917 INFO L280 TraceCheckUtils]: 106: Hoare triple {33431#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {33431#false} is VALID [2020-07-28 15:12:02,917 INFO L280 TraceCheckUtils]: 107: Hoare triple {33431#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {33431#false} is VALID [2020-07-28 15:12:02,918 INFO L280 TraceCheckUtils]: 108: Hoare triple {33431#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {33431#false} is VALID [2020-07-28 15:12:02,918 INFO L280 TraceCheckUtils]: 109: Hoare triple {33431#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {33431#false} is VALID [2020-07-28 15:12:02,918 INFO L280 TraceCheckUtils]: 110: Hoare triple {33431#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {33431#false} is VALID [2020-07-28 15:12:02,918 INFO L280 TraceCheckUtils]: 111: Hoare triple {33431#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,919 INFO L280 TraceCheckUtils]: 112: Hoare triple {33431#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {33431#false} is VALID [2020-07-28 15:12:02,919 INFO L280 TraceCheckUtils]: 113: Hoare triple {33431#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 == calculate_output_~input) && 1 == ~a7~0); {33431#false} is VALID [2020-07-28 15:12:02,919 INFO L280 TraceCheckUtils]: 114: Hoare triple {33431#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 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {33431#false} is VALID [2020-07-28 15:12:02,919 INFO L280 TraceCheckUtils]: 115: Hoare triple {33431#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {33431#false} is VALID [2020-07-28 15:12:02,919 INFO L280 TraceCheckUtils]: 116: Hoare triple {33431#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {33431#false} is VALID [2020-07-28 15:12:02,920 INFO L280 TraceCheckUtils]: 117: Hoare triple {33431#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {33431#false} is VALID [2020-07-28 15:12:02,920 INFO L280 TraceCheckUtils]: 118: Hoare triple {33431#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {33431#false} is VALID [2020-07-28 15:12:02,920 INFO L280 TraceCheckUtils]: 119: Hoare triple {33431#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {33431#false} is VALID [2020-07-28 15:12:02,920 INFO L280 TraceCheckUtils]: 120: Hoare triple {33431#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {33431#false} is VALID [2020-07-28 15:12:02,920 INFO L280 TraceCheckUtils]: 121: Hoare triple {33431#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {33431#false} is VALID [2020-07-28 15:12:02,920 INFO L280 TraceCheckUtils]: 122: Hoare triple {33431#false} assume !(8 == ~a12~0 && 5 == calculate_output_~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))); {33431#false} is VALID [2020-07-28 15:12:02,920 INFO L280 TraceCheckUtils]: 123: Hoare triple {33431#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,921 INFO L280 TraceCheckUtils]: 124: Hoare triple {33431#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,921 INFO L280 TraceCheckUtils]: 125: Hoare triple {33431#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,921 INFO L280 TraceCheckUtils]: 126: Hoare triple {33431#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,921 INFO L280 TraceCheckUtils]: 127: Hoare triple {33431#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,921 INFO L280 TraceCheckUtils]: 128: Hoare triple {33431#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,921 INFO L280 TraceCheckUtils]: 129: Hoare triple {33431#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,921 INFO L280 TraceCheckUtils]: 130: Hoare triple {33431#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,922 INFO L280 TraceCheckUtils]: 131: Hoare triple {33431#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,922 INFO L280 TraceCheckUtils]: 132: Hoare triple {33431#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,922 INFO L280 TraceCheckUtils]: 133: Hoare triple {33431#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,922 INFO L280 TraceCheckUtils]: 134: Hoare triple {33431#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,922 INFO L280 TraceCheckUtils]: 135: Hoare triple {33431#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,922 INFO L280 TraceCheckUtils]: 136: Hoare triple {33431#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,922 INFO L280 TraceCheckUtils]: 137: Hoare triple {33431#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,923 INFO L280 TraceCheckUtils]: 138: Hoare triple {33431#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,923 INFO L280 TraceCheckUtils]: 139: Hoare triple {33431#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,923 INFO L280 TraceCheckUtils]: 140: Hoare triple {33431#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,923 INFO L280 TraceCheckUtils]: 141: Hoare triple {33431#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,923 INFO L280 TraceCheckUtils]: 142: Hoare triple {33431#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,923 INFO L280 TraceCheckUtils]: 143: Hoare triple {33431#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,924 INFO L280 TraceCheckUtils]: 144: Hoare triple {33431#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {33431#false} is VALID [2020-07-28 15:12:02,924 INFO L280 TraceCheckUtils]: 145: Hoare triple {33431#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {33431#false} is VALID [2020-07-28 15:12:02,924 INFO L280 TraceCheckUtils]: 146: Hoare triple {33431#false} assume !false; {33431#false} is VALID [2020-07-28 15:12:02,942 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2020-07-28 15:12:02,942 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [804584116] [2020-07-28 15:12:02,942 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:02,943 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:12:02,943 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [422025492] [2020-07-28 15:12:02,943 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 147 [2020-07-28 15:12:02,944 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:02,944 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:12:03,126 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 134 edges. 134 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:03,127 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:12:03,127 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:03,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:12:03,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:12:03,128 INFO L87 Difference]: Start difference. First operand 1896 states and 2079 transitions. Second operand 3 states. [2020-07-28 15:12:04,544 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:04,544 INFO L93 Difference]: Finished difference Result 3994 states and 4378 transitions. [2020-07-28 15:12:04,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:12:04,544 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 147 [2020-07-28 15:12:04,545 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:04,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:04,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 500 transitions. [2020-07-28 15:12:04,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:04,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 500 transitions. [2020-07-28 15:12:04,549 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 500 transitions. [2020-07-28 15:12:05,200 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 500 edges. 500 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:05,346 INFO L225 Difference]: With dead ends: 3994 [2020-07-28 15:12:05,346 INFO L226 Difference]: Without dead ends: 2027 [2020-07-28 15:12:05,349 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:12:05,351 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2027 states. [2020-07-28 15:12:05,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2027 to 2027. [2020-07-28 15:12:05,454 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:05,454 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2027 states. Second operand 2027 states. [2020-07-28 15:12:05,455 INFO L74 IsIncluded]: Start isIncluded. First operand 2027 states. Second operand 2027 states. [2020-07-28 15:12:05,455 INFO L87 Difference]: Start difference. First operand 2027 states. Second operand 2027 states. [2020-07-28 15:12:05,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:05,637 INFO L93 Difference]: Finished difference Result 2027 states and 2215 transitions. [2020-07-28 15:12:05,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2215 transitions. [2020-07-28 15:12:05,639 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:05,640 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:05,640 INFO L74 IsIncluded]: Start isIncluded. First operand 2027 states. Second operand 2027 states. [2020-07-28 15:12:05,640 INFO L87 Difference]: Start difference. First operand 2027 states. Second operand 2027 states. [2020-07-28 15:12:05,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:05,783 INFO L93 Difference]: Finished difference Result 2027 states and 2215 transitions. [2020-07-28 15:12:05,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2215 transitions. [2020-07-28 15:12:05,785 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:05,785 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:05,785 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:05,785 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:05,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2027 states. [2020-07-28 15:12:05,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 2027 states and 2215 transitions. [2020-07-28 15:12:05,907 INFO L78 Accepts]: Start accepts. Automaton has 2027 states and 2215 transitions. Word has length 147 [2020-07-28 15:12:05,908 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:05,908 INFO L479 AbstractCegarLoop]: Abstraction has 2027 states and 2215 transitions. [2020-07-28 15:12:05,908 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:12:05,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2215 transitions. [2020-07-28 15:12:05,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-28 15:12:05,911 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:05,911 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-07-28 15:12:05,912 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-28 15:12:05,912 INFO L427 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:05,912 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:05,912 INFO L82 PathProgramCache]: Analyzing trace with hash -1843046629, now seen corresponding path program 1 times [2020-07-28 15:12:05,913 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:05,913 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [89418227] [2020-07-28 15:12:05,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:05,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:06,592 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 32 [2020-07-28 15:12:06,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {43602#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; {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,866 INFO L280 TraceCheckUtils]: 3: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,868 INFO L280 TraceCheckUtils]: 4: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,870 INFO L280 TraceCheckUtils]: 5: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((((((5 == calculate_output_~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); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,872 INFO L280 TraceCheckUtils]: 6: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,874 INFO L280 TraceCheckUtils]: 7: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,875 INFO L280 TraceCheckUtils]: 8: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((3 == calculate_output_~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); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,877 INFO L280 TraceCheckUtils]: 9: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,878 INFO L280 TraceCheckUtils]: 10: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,880 INFO L280 TraceCheckUtils]: 11: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,881 INFO L280 TraceCheckUtils]: 12: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,883 INFO L280 TraceCheckUtils]: 13: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,885 INFO L280 TraceCheckUtils]: 14: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,887 INFO L280 TraceCheckUtils]: 15: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,888 INFO L280 TraceCheckUtils]: 16: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,890 INFO L280 TraceCheckUtils]: 17: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,891 INFO L280 TraceCheckUtils]: 18: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,893 INFO L280 TraceCheckUtils]: 19: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,895 INFO L280 TraceCheckUtils]: 20: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,896 INFO L280 TraceCheckUtils]: 21: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,898 INFO L280 TraceCheckUtils]: 22: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,899 INFO L280 TraceCheckUtils]: 23: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,901 INFO L280 TraceCheckUtils]: 24: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,902 INFO L280 TraceCheckUtils]: 25: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,904 INFO L280 TraceCheckUtils]: 26: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,905 INFO L280 TraceCheckUtils]: 27: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,907 INFO L280 TraceCheckUtils]: 28: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,909 INFO L280 TraceCheckUtils]: 29: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,910 INFO L280 TraceCheckUtils]: 30: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,912 INFO L280 TraceCheckUtils]: 31: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,914 INFO L280 TraceCheckUtils]: 32: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,916 INFO L280 TraceCheckUtils]: 33: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,917 INFO L280 TraceCheckUtils]: 34: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,919 INFO L280 TraceCheckUtils]: 35: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,920 INFO L280 TraceCheckUtils]: 36: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,921 INFO L280 TraceCheckUtils]: 37: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,922 INFO L280 TraceCheckUtils]: 38: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,923 INFO L280 TraceCheckUtils]: 39: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,924 INFO L280 TraceCheckUtils]: 40: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,925 INFO L280 TraceCheckUtils]: 41: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,927 INFO L280 TraceCheckUtils]: 42: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((((((5 == calculate_output_~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); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,929 INFO L280 TraceCheckUtils]: 43: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,931 INFO L280 TraceCheckUtils]: 44: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,932 INFO L280 TraceCheckUtils]: 45: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((3 == calculate_output_~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); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,934 INFO L280 TraceCheckUtils]: 46: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,936 INFO L280 TraceCheckUtils]: 47: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,938 INFO L280 TraceCheckUtils]: 48: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,939 INFO L280 TraceCheckUtils]: 49: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,941 INFO L280 TraceCheckUtils]: 50: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,943 INFO L280 TraceCheckUtils]: 51: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,944 INFO L280 TraceCheckUtils]: 52: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,946 INFO L280 TraceCheckUtils]: 53: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,947 INFO L280 TraceCheckUtils]: 54: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,949 INFO L280 TraceCheckUtils]: 55: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,951 INFO L280 TraceCheckUtils]: 56: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,952 INFO L280 TraceCheckUtils]: 57: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,954 INFO L280 TraceCheckUtils]: 58: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,955 INFO L280 TraceCheckUtils]: 59: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,957 INFO L280 TraceCheckUtils]: 60: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,959 INFO L280 TraceCheckUtils]: 61: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,960 INFO L280 TraceCheckUtils]: 62: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,962 INFO L280 TraceCheckUtils]: 63: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,963 INFO L280 TraceCheckUtils]: 64: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,965 INFO L280 TraceCheckUtils]: 65: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,967 INFO L280 TraceCheckUtils]: 66: Hoare triple {43604#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume (1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {43605#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,968 INFO L280 TraceCheckUtils]: 67: Hoare triple {43605#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {43605#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,970 INFO L280 TraceCheckUtils]: 68: Hoare triple {43605#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43605#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,971 INFO L280 TraceCheckUtils]: 69: Hoare triple {43605#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,973 INFO L280 TraceCheckUtils]: 70: Hoare triple {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,975 INFO L280 TraceCheckUtils]: 71: Hoare triple {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((5 == calculate_output_~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); {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,977 INFO L280 TraceCheckUtils]: 72: Hoare triple {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,979 INFO L280 TraceCheckUtils]: 73: Hoare triple {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,980 INFO L280 TraceCheckUtils]: 74: Hoare triple {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((3 == calculate_output_~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); {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,982 INFO L280 TraceCheckUtils]: 75: Hoare triple {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,984 INFO L280 TraceCheckUtils]: 76: Hoare triple {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,986 INFO L280 TraceCheckUtils]: 77: Hoare triple {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,989 INFO L280 TraceCheckUtils]: 78: Hoare triple {43606#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,991 INFO L280 TraceCheckUtils]: 79: Hoare triple {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,992 INFO L280 TraceCheckUtils]: 80: Hoare triple {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,994 INFO L280 TraceCheckUtils]: 81: Hoare triple {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,996 INFO L280 TraceCheckUtils]: 82: Hoare triple {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,998 INFO L280 TraceCheckUtils]: 83: Hoare triple {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:06,999 INFO L280 TraceCheckUtils]: 84: Hoare triple {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,001 INFO L280 TraceCheckUtils]: 85: Hoare triple {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,003 INFO L280 TraceCheckUtils]: 86: Hoare triple {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,005 INFO L280 TraceCheckUtils]: 87: Hoare triple {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,007 INFO L280 TraceCheckUtils]: 88: Hoare triple {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,009 INFO L280 TraceCheckUtils]: 89: Hoare triple {43607#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {43608#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,011 INFO L280 TraceCheckUtils]: 90: Hoare triple {43608#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,013 INFO L280 TraceCheckUtils]: 91: Hoare triple {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,014 INFO L280 TraceCheckUtils]: 92: Hoare triple {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,016 INFO L280 TraceCheckUtils]: 93: Hoare triple {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,018 INFO L280 TraceCheckUtils]: 94: Hoare triple {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,020 INFO L280 TraceCheckUtils]: 95: Hoare triple {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,021 INFO L280 TraceCheckUtils]: 96: Hoare triple {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,023 INFO L280 TraceCheckUtils]: 97: Hoare triple {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,025 INFO L280 TraceCheckUtils]: 98: Hoare triple {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,027 INFO L280 TraceCheckUtils]: 99: Hoare triple {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,029 INFO L280 TraceCheckUtils]: 100: Hoare triple {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,030 INFO L280 TraceCheckUtils]: 101: Hoare triple {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,032 INFO L280 TraceCheckUtils]: 102: Hoare triple {43609#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,033 INFO L280 TraceCheckUtils]: 103: Hoare triple {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,034 INFO L280 TraceCheckUtils]: 104: Hoare triple {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,035 INFO L280 TraceCheckUtils]: 105: Hoare triple {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,037 INFO L280 TraceCheckUtils]: 106: Hoare triple {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,038 INFO L280 TraceCheckUtils]: 107: Hoare triple {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,039 INFO L280 TraceCheckUtils]: 108: Hoare triple {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,040 INFO L280 TraceCheckUtils]: 109: Hoare triple {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,041 INFO L280 TraceCheckUtils]: 110: Hoare triple {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,042 INFO L280 TraceCheckUtils]: 111: Hoare triple {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,043 INFO L280 TraceCheckUtils]: 112: Hoare triple {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,045 INFO L280 TraceCheckUtils]: 113: Hoare triple {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,046 INFO L280 TraceCheckUtils]: 114: Hoare triple {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,047 INFO L280 TraceCheckUtils]: 115: Hoare triple {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,048 INFO L280 TraceCheckUtils]: 116: Hoare triple {43610#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,050 INFO L280 TraceCheckUtils]: 117: Hoare triple {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,051 INFO L280 TraceCheckUtils]: 118: Hoare triple {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~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); {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,052 INFO L280 TraceCheckUtils]: 119: Hoare triple {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,053 INFO L280 TraceCheckUtils]: 120: Hoare triple {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,054 INFO L280 TraceCheckUtils]: 121: Hoare triple {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,056 INFO L280 TraceCheckUtils]: 122: Hoare triple {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,057 INFO L280 TraceCheckUtils]: 123: Hoare triple {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:07,058 INFO L280 TraceCheckUtils]: 124: Hoare triple {43611#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,058 INFO L280 TraceCheckUtils]: 125: Hoare triple {43603#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43603#false} is VALID [2020-07-28 15:12:07,058 INFO L280 TraceCheckUtils]: 126: Hoare triple {43603#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 == calculate_output_~input) && 1 == ~a7~0); {43603#false} is VALID [2020-07-28 15:12:07,059 INFO L280 TraceCheckUtils]: 127: Hoare triple {43603#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 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {43603#false} is VALID [2020-07-28 15:12:07,059 INFO L280 TraceCheckUtils]: 128: Hoare triple {43603#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {43603#false} is VALID [2020-07-28 15:12:07,060 INFO L280 TraceCheckUtils]: 129: Hoare triple {43603#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {43603#false} is VALID [2020-07-28 15:12:07,060 INFO L280 TraceCheckUtils]: 130: Hoare triple {43603#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {43603#false} is VALID [2020-07-28 15:12:07,060 INFO L280 TraceCheckUtils]: 131: Hoare triple {43603#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {43603#false} is VALID [2020-07-28 15:12:07,061 INFO L280 TraceCheckUtils]: 132: Hoare triple {43603#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {43603#false} is VALID [2020-07-28 15:12:07,061 INFO L280 TraceCheckUtils]: 133: Hoare triple {43603#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43603#false} is VALID [2020-07-28 15:12:07,061 INFO L280 TraceCheckUtils]: 134: Hoare triple {43603#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {43603#false} is VALID [2020-07-28 15:12:07,061 INFO L280 TraceCheckUtils]: 135: Hoare triple {43603#false} assume !(8 == ~a12~0 && 5 == calculate_output_~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))); {43603#false} is VALID [2020-07-28 15:12:07,062 INFO L280 TraceCheckUtils]: 136: Hoare triple {43603#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,062 INFO L280 TraceCheckUtils]: 137: Hoare triple {43603#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,062 INFO L280 TraceCheckUtils]: 138: Hoare triple {43603#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,063 INFO L280 TraceCheckUtils]: 139: Hoare triple {43603#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,063 INFO L280 TraceCheckUtils]: 140: Hoare triple {43603#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,064 INFO L280 TraceCheckUtils]: 141: Hoare triple {43603#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,064 INFO L280 TraceCheckUtils]: 142: Hoare triple {43603#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,065 INFO L280 TraceCheckUtils]: 143: Hoare triple {43603#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,065 INFO L280 TraceCheckUtils]: 144: Hoare triple {43603#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,066 INFO L280 TraceCheckUtils]: 145: Hoare triple {43603#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,066 INFO L280 TraceCheckUtils]: 146: Hoare triple {43603#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,066 INFO L280 TraceCheckUtils]: 147: Hoare triple {43603#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,067 INFO L280 TraceCheckUtils]: 148: Hoare triple {43603#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,067 INFO L280 TraceCheckUtils]: 149: Hoare triple {43603#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,067 INFO L280 TraceCheckUtils]: 150: Hoare triple {43603#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,068 INFO L280 TraceCheckUtils]: 151: Hoare triple {43603#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,068 INFO L280 TraceCheckUtils]: 152: Hoare triple {43603#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,069 INFO L280 TraceCheckUtils]: 153: Hoare triple {43603#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,069 INFO L280 TraceCheckUtils]: 154: Hoare triple {43603#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,069 INFO L280 TraceCheckUtils]: 155: Hoare triple {43603#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,070 INFO L280 TraceCheckUtils]: 156: Hoare triple {43603#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,070 INFO L280 TraceCheckUtils]: 157: Hoare triple {43603#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43603#false} is VALID [2020-07-28 15:12:07,071 INFO L280 TraceCheckUtils]: 158: Hoare triple {43603#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {43603#false} is VALID [2020-07-28 15:12:07,071 INFO L280 TraceCheckUtils]: 159: Hoare triple {43603#false} assume !false; {43603#false} is VALID [2020-07-28 15:12:07,341 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 23 proven. 42 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2020-07-28 15:12:07,342 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [89418227] [2020-07-28 15:12:07,342 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1538091721] [2020-07-28 15:12:07,342 INFO L95 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 [2020-07-28 15:12:07,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:07,477 INFO L263 TraceCheckSpWp]: Trace formula consists of 275 conjuncts, 2 conjunts are in the unsatisfiable core [2020-07-28 15:12:07,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:07,512 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-28 15:12:07,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {43602#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; {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {43615#(<= ~a7~0 0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,830 INFO L280 TraceCheckUtils]: 2: Hoare triple {43615#(<= ~a7~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,830 INFO L280 TraceCheckUtils]: 3: Hoare triple {43615#(<= ~a7~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,831 INFO L280 TraceCheckUtils]: 4: Hoare triple {43615#(<= ~a7~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,831 INFO L280 TraceCheckUtils]: 5: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((5 == calculate_output_~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); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,832 INFO L280 TraceCheckUtils]: 6: Hoare triple {43615#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,832 INFO L280 TraceCheckUtils]: 7: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,833 INFO L280 TraceCheckUtils]: 8: Hoare triple {43615#(<= ~a7~0 0)} assume !((3 == calculate_output_~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); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,834 INFO L280 TraceCheckUtils]: 9: Hoare triple {43615#(<= ~a7~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,834 INFO L280 TraceCheckUtils]: 10: Hoare triple {43615#(<= ~a7~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,835 INFO L280 TraceCheckUtils]: 11: Hoare triple {43615#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,835 INFO L280 TraceCheckUtils]: 12: Hoare triple {43615#(<= ~a7~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,836 INFO L280 TraceCheckUtils]: 13: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,836 INFO L280 TraceCheckUtils]: 14: Hoare triple {43615#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,837 INFO L280 TraceCheckUtils]: 15: Hoare triple {43615#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,837 INFO L280 TraceCheckUtils]: 16: Hoare triple {43615#(<= ~a7~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,838 INFO L280 TraceCheckUtils]: 17: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,839 INFO L280 TraceCheckUtils]: 18: Hoare triple {43615#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,839 INFO L280 TraceCheckUtils]: 19: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,840 INFO L280 TraceCheckUtils]: 20: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,840 INFO L280 TraceCheckUtils]: 21: Hoare triple {43615#(<= ~a7~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,841 INFO L280 TraceCheckUtils]: 22: Hoare triple {43615#(<= ~a7~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,841 INFO L280 TraceCheckUtils]: 23: Hoare triple {43615#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,842 INFO L280 TraceCheckUtils]: 24: Hoare triple {43615#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,843 INFO L280 TraceCheckUtils]: 25: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,843 INFO L280 TraceCheckUtils]: 26: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,844 INFO L280 TraceCheckUtils]: 27: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,844 INFO L280 TraceCheckUtils]: 28: Hoare triple {43615#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,845 INFO L280 TraceCheckUtils]: 29: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,846 INFO L280 TraceCheckUtils]: 30: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,846 INFO L280 TraceCheckUtils]: 31: Hoare triple {43615#(<= ~a7~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,848 INFO L280 TraceCheckUtils]: 32: Hoare triple {43615#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,849 INFO L280 TraceCheckUtils]: 33: Hoare triple {43615#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,850 INFO L280 TraceCheckUtils]: 34: Hoare triple {43615#(<= ~a7~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,850 INFO L280 TraceCheckUtils]: 35: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,851 INFO L280 TraceCheckUtils]: 36: Hoare triple {43615#(<= ~a7~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,851 INFO L280 TraceCheckUtils]: 37: Hoare triple {43615#(<= ~a7~0 0)} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,852 INFO L280 TraceCheckUtils]: 38: Hoare triple {43615#(<= ~a7~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,852 INFO L280 TraceCheckUtils]: 39: Hoare triple {43615#(<= ~a7~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,853 INFO L280 TraceCheckUtils]: 40: Hoare triple {43615#(<= ~a7~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,854 INFO L280 TraceCheckUtils]: 41: Hoare triple {43615#(<= ~a7~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,854 INFO L280 TraceCheckUtils]: 42: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((5 == calculate_output_~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); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,855 INFO L280 TraceCheckUtils]: 43: Hoare triple {43615#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,855 INFO L280 TraceCheckUtils]: 44: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,856 INFO L280 TraceCheckUtils]: 45: Hoare triple {43615#(<= ~a7~0 0)} assume !((3 == calculate_output_~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); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,856 INFO L280 TraceCheckUtils]: 46: Hoare triple {43615#(<= ~a7~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,857 INFO L280 TraceCheckUtils]: 47: Hoare triple {43615#(<= ~a7~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,857 INFO L280 TraceCheckUtils]: 48: Hoare triple {43615#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,858 INFO L280 TraceCheckUtils]: 49: Hoare triple {43615#(<= ~a7~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,858 INFO L280 TraceCheckUtils]: 50: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,859 INFO L280 TraceCheckUtils]: 51: Hoare triple {43615#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,860 INFO L280 TraceCheckUtils]: 52: Hoare triple {43615#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,860 INFO L280 TraceCheckUtils]: 53: Hoare triple {43615#(<= ~a7~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,861 INFO L280 TraceCheckUtils]: 54: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,861 INFO L280 TraceCheckUtils]: 55: Hoare triple {43615#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,862 INFO L280 TraceCheckUtils]: 56: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,862 INFO L280 TraceCheckUtils]: 57: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,863 INFO L280 TraceCheckUtils]: 58: Hoare triple {43615#(<= ~a7~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,863 INFO L280 TraceCheckUtils]: 59: Hoare triple {43615#(<= ~a7~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,864 INFO L280 TraceCheckUtils]: 60: Hoare triple {43615#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,864 INFO L280 TraceCheckUtils]: 61: Hoare triple {43615#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,865 INFO L280 TraceCheckUtils]: 62: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,865 INFO L280 TraceCheckUtils]: 63: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,866 INFO L280 TraceCheckUtils]: 64: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,866 INFO L280 TraceCheckUtils]: 65: Hoare triple {43615#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,867 INFO L280 TraceCheckUtils]: 66: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,867 INFO L280 TraceCheckUtils]: 67: Hoare triple {43615#(<= ~a7~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,868 INFO L280 TraceCheckUtils]: 68: Hoare triple {43615#(<= ~a7~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,868 INFO L280 TraceCheckUtils]: 69: Hoare triple {43615#(<= ~a7~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,869 INFO L280 TraceCheckUtils]: 70: Hoare triple {43615#(<= ~a7~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,869 INFO L280 TraceCheckUtils]: 71: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((5 == calculate_output_~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); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,870 INFO L280 TraceCheckUtils]: 72: Hoare triple {43615#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,870 INFO L280 TraceCheckUtils]: 73: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,871 INFO L280 TraceCheckUtils]: 74: Hoare triple {43615#(<= ~a7~0 0)} assume !((3 == calculate_output_~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); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,871 INFO L280 TraceCheckUtils]: 75: Hoare triple {43615#(<= ~a7~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,872 INFO L280 TraceCheckUtils]: 76: Hoare triple {43615#(<= ~a7~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,872 INFO L280 TraceCheckUtils]: 77: Hoare triple {43615#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,873 INFO L280 TraceCheckUtils]: 78: Hoare triple {43615#(<= ~a7~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,873 INFO L280 TraceCheckUtils]: 79: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,874 INFO L280 TraceCheckUtils]: 80: Hoare triple {43615#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,874 INFO L280 TraceCheckUtils]: 81: Hoare triple {43615#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,875 INFO L280 TraceCheckUtils]: 82: Hoare triple {43615#(<= ~a7~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,875 INFO L280 TraceCheckUtils]: 83: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,876 INFO L280 TraceCheckUtils]: 84: Hoare triple {43615#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,876 INFO L280 TraceCheckUtils]: 85: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,877 INFO L280 TraceCheckUtils]: 86: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,877 INFO L280 TraceCheckUtils]: 87: Hoare triple {43615#(<= ~a7~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,878 INFO L280 TraceCheckUtils]: 88: Hoare triple {43615#(<= ~a7~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,878 INFO L280 TraceCheckUtils]: 89: Hoare triple {43615#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,879 INFO L280 TraceCheckUtils]: 90: Hoare triple {43615#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,879 INFO L280 TraceCheckUtils]: 91: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,880 INFO L280 TraceCheckUtils]: 92: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,880 INFO L280 TraceCheckUtils]: 93: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,881 INFO L280 TraceCheckUtils]: 94: Hoare triple {43615#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,881 INFO L280 TraceCheckUtils]: 95: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,882 INFO L280 TraceCheckUtils]: 96: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,882 INFO L280 TraceCheckUtils]: 97: Hoare triple {43615#(<= ~a7~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,883 INFO L280 TraceCheckUtils]: 98: Hoare triple {43615#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,884 INFO L280 TraceCheckUtils]: 99: Hoare triple {43615#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,884 INFO L280 TraceCheckUtils]: 100: Hoare triple {43615#(<= ~a7~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,885 INFO L280 TraceCheckUtils]: 101: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,885 INFO L280 TraceCheckUtils]: 102: Hoare triple {43615#(<= ~a7~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,886 INFO L280 TraceCheckUtils]: 103: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,886 INFO L280 TraceCheckUtils]: 104: Hoare triple {43615#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,887 INFO L280 TraceCheckUtils]: 105: Hoare triple {43615#(<= ~a7~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,887 INFO L280 TraceCheckUtils]: 106: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && !(1 == ~a21~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,888 INFO L280 TraceCheckUtils]: 107: Hoare triple {43615#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,888 INFO L280 TraceCheckUtils]: 108: Hoare triple {43615#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,889 INFO L280 TraceCheckUtils]: 109: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,889 INFO L280 TraceCheckUtils]: 110: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,890 INFO L280 TraceCheckUtils]: 111: Hoare triple {43615#(<= ~a7~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,891 INFO L280 TraceCheckUtils]: 112: Hoare triple {43615#(<= ~a7~0 0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,891 INFO L280 TraceCheckUtils]: 113: Hoare triple {43615#(<= ~a7~0 0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,892 INFO L280 TraceCheckUtils]: 114: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,892 INFO L280 TraceCheckUtils]: 115: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,893 INFO L280 TraceCheckUtils]: 116: Hoare triple {43615#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,893 INFO L280 TraceCheckUtils]: 117: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,894 INFO L280 TraceCheckUtils]: 118: Hoare triple {43615#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~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); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,894 INFO L280 TraceCheckUtils]: 119: Hoare triple {43615#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,895 INFO L280 TraceCheckUtils]: 120: Hoare triple {43615#(<= ~a7~0 0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,895 INFO L280 TraceCheckUtils]: 121: Hoare triple {43615#(<= ~a7~0 0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,896 INFO L280 TraceCheckUtils]: 122: Hoare triple {43615#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,896 INFO L280 TraceCheckUtils]: 123: Hoare triple {43615#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,897 INFO L280 TraceCheckUtils]: 124: Hoare triple {43615#(<= ~a7~0 0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,898 INFO L280 TraceCheckUtils]: 125: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,898 INFO L280 TraceCheckUtils]: 126: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 1 == ~a7~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,899 INFO L280 TraceCheckUtils]: 127: Hoare triple {43615#(<= ~a7~0 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 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,899 INFO L280 TraceCheckUtils]: 128: Hoare triple {43615#(<= ~a7~0 0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,900 INFO L280 TraceCheckUtils]: 129: Hoare triple {43615#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,900 INFO L280 TraceCheckUtils]: 130: Hoare triple {43615#(<= ~a7~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,901 INFO L280 TraceCheckUtils]: 131: Hoare triple {43615#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,901 INFO L280 TraceCheckUtils]: 132: Hoare triple {43615#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,902 INFO L280 TraceCheckUtils]: 133: Hoare triple {43615#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,902 INFO L280 TraceCheckUtils]: 134: Hoare triple {43615#(<= ~a7~0 0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,903 INFO L280 TraceCheckUtils]: 135: Hoare triple {43615#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 5 == calculate_output_~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))); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,903 INFO L280 TraceCheckUtils]: 136: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,904 INFO L280 TraceCheckUtils]: 137: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,904 INFO L280 TraceCheckUtils]: 138: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,905 INFO L280 TraceCheckUtils]: 139: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,905 INFO L280 TraceCheckUtils]: 140: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,906 INFO L280 TraceCheckUtils]: 141: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,906 INFO L280 TraceCheckUtils]: 142: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,907 INFO L280 TraceCheckUtils]: 143: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,907 INFO L280 TraceCheckUtils]: 144: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,908 INFO L280 TraceCheckUtils]: 145: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,908 INFO L280 TraceCheckUtils]: 146: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,909 INFO L280 TraceCheckUtils]: 147: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,909 INFO L280 TraceCheckUtils]: 148: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,910 INFO L280 TraceCheckUtils]: 149: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,910 INFO L280 TraceCheckUtils]: 150: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,911 INFO L280 TraceCheckUtils]: 151: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,911 INFO L280 TraceCheckUtils]: 152: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,912 INFO L280 TraceCheckUtils]: 153: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,912 INFO L280 TraceCheckUtils]: 154: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,913 INFO L280 TraceCheckUtils]: 155: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,913 INFO L280 TraceCheckUtils]: 156: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,914 INFO L280 TraceCheckUtils]: 157: Hoare triple {43615#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43615#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:07,915 INFO L280 TraceCheckUtils]: 158: Hoare triple {43615#(<= ~a7~0 0)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {43603#false} is VALID [2020-07-28 15:12:07,915 INFO L280 TraceCheckUtils]: 159: Hoare triple {43603#false} assume !false; {43603#false} is VALID [2020-07-28 15:12:07,950 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2020-07-28 15:12:07,950 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-28 15:12:07,951 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [9] total 10 [2020-07-28 15:12:07,951 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1128825740] [2020-07-28 15:12:07,953 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 160 [2020-07-28 15:12:07,953 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:07,953 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:12:08,101 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:08,101 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:12:08,101 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:08,101 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:12:08,101 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2020-07-28 15:12:08,102 INFO L87 Difference]: Start difference. First operand 2027 states and 2215 transitions. Second operand 3 states. [2020-07-28 15:12:09,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:09,420 INFO L93 Difference]: Finished difference Result 2946 states and 3224 transitions. [2020-07-28 15:12:09,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:12:09,420 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 160 [2020-07-28 15:12:09,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:09,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:09,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 337 transitions. [2020-07-28 15:12:09,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:09,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 337 transitions. [2020-07-28 15:12:09,423 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 337 transitions. [2020-07-28 15:12:09,859 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 337 edges. 337 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:10,131 INFO L225 Difference]: With dead ends: 2946 [2020-07-28 15:12:10,131 INFO L226 Difference]: Without dead ends: 2944 [2020-07-28 15:12:10,132 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 168 GetRequests, 159 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2020-07-28 15:12:10,136 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2944 states. [2020-07-28 15:12:10,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2944 to 2944. [2020-07-28 15:12:10,291 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:10,291 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2944 states. Second operand 2944 states. [2020-07-28 15:12:10,291 INFO L74 IsIncluded]: Start isIncluded. First operand 2944 states. Second operand 2944 states. [2020-07-28 15:12:10,292 INFO L87 Difference]: Start difference. First operand 2944 states. Second operand 2944 states. [2020-07-28 15:12:10,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:10,672 INFO L93 Difference]: Finished difference Result 2944 states and 3220 transitions. [2020-07-28 15:12:10,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2944 states and 3220 transitions. [2020-07-28 15:12:10,680 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:10,681 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:10,681 INFO L74 IsIncluded]: Start isIncluded. First operand 2944 states. Second operand 2944 states. [2020-07-28 15:12:10,681 INFO L87 Difference]: Start difference. First operand 2944 states. Second operand 2944 states. [2020-07-28 15:12:10,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:10,945 INFO L93 Difference]: Finished difference Result 2944 states and 3220 transitions. [2020-07-28 15:12:10,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2944 states and 3220 transitions. [2020-07-28 15:12:10,947 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:10,947 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:10,947 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:10,948 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:10,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2944 states. [2020-07-28 15:12:11,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 2944 states and 3220 transitions. [2020-07-28 15:12:11,184 INFO L78 Accepts]: Start accepts. Automaton has 2944 states and 3220 transitions. Word has length 160 [2020-07-28 15:12:11,184 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:11,184 INFO L479 AbstractCegarLoop]: Abstraction has 2944 states and 3220 transitions. [2020-07-28 15:12:11,184 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:12:11,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2944 states and 3220 transitions. [2020-07-28 15:12:11,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2020-07-28 15:12:11,186 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:11,187 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 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] [2020-07-28 15:12:11,387 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2020-07-28 15:12:11,388 INFO L427 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:11,388 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:11,389 INFO L82 PathProgramCache]: Analyzing trace with hash -540123507, now seen corresponding path program 1 times [2020-07-28 15:12:11,389 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:11,390 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2051043129] [2020-07-28 15:12:11,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:11,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:11,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {55960#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; {55960#true} is VALID [2020-07-28 15:12:11,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {55960#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {55960#true} is VALID [2020-07-28 15:12:11,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {55960#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {55960#true} is VALID [2020-07-28 15:12:11,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {55960#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {55960#true} is VALID [2020-07-28 15:12:11,489 INFO L280 TraceCheckUtils]: 4: Hoare triple {55960#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {55960#true} is VALID [2020-07-28 15:12:11,489 INFO L280 TraceCheckUtils]: 5: Hoare triple {55960#true} assume !((((((5 == calculate_output_~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); {55960#true} is VALID [2020-07-28 15:12:11,489 INFO L280 TraceCheckUtils]: 6: Hoare triple {55960#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {55960#true} is VALID [2020-07-28 15:12:11,490 INFO L280 TraceCheckUtils]: 7: Hoare triple {55960#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {55960#true} is VALID [2020-07-28 15:12:11,490 INFO L280 TraceCheckUtils]: 8: Hoare triple {55960#true} assume !((3 == calculate_output_~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); {55960#true} is VALID [2020-07-28 15:12:11,490 INFO L280 TraceCheckUtils]: 9: Hoare triple {55960#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {55960#true} is VALID [2020-07-28 15:12:11,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {55960#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {55960#true} is VALID [2020-07-28 15:12:11,490 INFO L280 TraceCheckUtils]: 11: Hoare triple {55960#true} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {55960#true} is VALID [2020-07-28 15:12:11,490 INFO L280 TraceCheckUtils]: 12: Hoare triple {55960#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {55960#true} is VALID [2020-07-28 15:12:11,490 INFO L280 TraceCheckUtils]: 13: Hoare triple {55960#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 == calculate_output_~input) && 8 == ~a12~0); {55960#true} is VALID [2020-07-28 15:12:11,491 INFO L280 TraceCheckUtils]: 14: Hoare triple {55960#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {55960#true} is VALID [2020-07-28 15:12:11,491 INFO L280 TraceCheckUtils]: 15: Hoare triple {55960#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {55960#true} is VALID [2020-07-28 15:12:11,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {55960#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {55960#true} is VALID [2020-07-28 15:12:11,491 INFO L280 TraceCheckUtils]: 17: Hoare triple {55960#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {55960#true} is VALID [2020-07-28 15:12:11,491 INFO L280 TraceCheckUtils]: 18: Hoare triple {55960#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {55960#true} is VALID [2020-07-28 15:12:11,491 INFO L280 TraceCheckUtils]: 19: Hoare triple {55960#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {55960#true} is VALID [2020-07-28 15:12:11,491 INFO L280 TraceCheckUtils]: 20: Hoare triple {55960#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {55960#true} is VALID [2020-07-28 15:12:11,491 INFO L280 TraceCheckUtils]: 21: Hoare triple {55960#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {55960#true} is VALID [2020-07-28 15:12:11,492 INFO L280 TraceCheckUtils]: 22: Hoare triple {55960#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {55960#true} is VALID [2020-07-28 15:12:11,492 INFO L280 TraceCheckUtils]: 23: Hoare triple {55960#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {55960#true} is VALID [2020-07-28 15:12:11,492 INFO L280 TraceCheckUtils]: 24: Hoare triple {55960#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {55960#true} is VALID [2020-07-28 15:12:11,492 INFO L280 TraceCheckUtils]: 25: Hoare triple {55960#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {55960#true} is VALID [2020-07-28 15:12:11,492 INFO L280 TraceCheckUtils]: 26: Hoare triple {55960#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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {55960#true} is VALID [2020-07-28 15:12:11,492 INFO L280 TraceCheckUtils]: 27: Hoare triple {55960#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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {55960#true} is VALID [2020-07-28 15:12:11,492 INFO L280 TraceCheckUtils]: 28: Hoare triple {55960#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {55960#true} is VALID [2020-07-28 15:12:11,493 INFO L280 TraceCheckUtils]: 29: Hoare triple {55960#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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {55960#true} is VALID [2020-07-28 15:12:11,493 INFO L280 TraceCheckUtils]: 30: Hoare triple {55960#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 == calculate_output_~input) && 8 == ~a12~0); {55960#true} is VALID [2020-07-28 15:12:11,493 INFO L280 TraceCheckUtils]: 31: Hoare triple {55960#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {55960#true} is VALID [2020-07-28 15:12:11,493 INFO L280 TraceCheckUtils]: 32: Hoare triple {55960#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {55960#true} is VALID [2020-07-28 15:12:11,493 INFO L280 TraceCheckUtils]: 33: Hoare triple {55960#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {55960#true} is VALID [2020-07-28 15:12:11,493 INFO L280 TraceCheckUtils]: 34: Hoare triple {55960#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {55960#true} is VALID [2020-07-28 15:12:11,493 INFO L280 TraceCheckUtils]: 35: Hoare triple {55960#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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {55960#true} is VALID [2020-07-28 15:12:11,494 INFO L280 TraceCheckUtils]: 36: Hoare triple {55960#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {55960#true} is VALID [2020-07-28 15:12:11,494 INFO L280 TraceCheckUtils]: 37: Hoare triple {55960#true} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {55962#(<= ~a17~0 0)} is VALID [2020-07-28 15:12:11,495 INFO L280 TraceCheckUtils]: 38: Hoare triple {55962#(<= ~a17~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {55962#(<= ~a17~0 0)} is VALID [2020-07-28 15:12:11,495 INFO L280 TraceCheckUtils]: 39: Hoare triple {55962#(<= ~a17~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {55962#(<= ~a17~0 0)} is VALID [2020-07-28 15:12:11,496 INFO L280 TraceCheckUtils]: 40: Hoare triple {55962#(<= ~a17~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {55962#(<= ~a17~0 0)} is VALID [2020-07-28 15:12:11,497 INFO L280 TraceCheckUtils]: 41: Hoare triple {55962#(<= ~a17~0 0)} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {55961#false} is VALID [2020-07-28 15:12:11,497 INFO L280 TraceCheckUtils]: 42: Hoare triple {55961#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {55961#false} is VALID [2020-07-28 15:12:11,497 INFO L280 TraceCheckUtils]: 43: Hoare triple {55961#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {55961#false} is VALID [2020-07-28 15:12:11,497 INFO L280 TraceCheckUtils]: 44: Hoare triple {55961#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {55961#false} is VALID [2020-07-28 15:12:11,497 INFO L280 TraceCheckUtils]: 45: Hoare triple {55961#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,497 INFO L280 TraceCheckUtils]: 46: Hoare triple {55961#false} assume !((((((5 == calculate_output_~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); {55961#false} is VALID [2020-07-28 15:12:11,498 INFO L280 TraceCheckUtils]: 47: Hoare triple {55961#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,498 INFO L280 TraceCheckUtils]: 48: Hoare triple {55961#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,498 INFO L280 TraceCheckUtils]: 49: Hoare triple {55961#false} assume !((3 == calculate_output_~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); {55961#false} is VALID [2020-07-28 15:12:11,499 INFO L280 TraceCheckUtils]: 50: Hoare triple {55961#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,499 INFO L280 TraceCheckUtils]: 51: Hoare triple {55961#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {55961#false} is VALID [2020-07-28 15:12:11,499 INFO L280 TraceCheckUtils]: 52: Hoare triple {55961#false} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {55961#false} is VALID [2020-07-28 15:12:11,499 INFO L280 TraceCheckUtils]: 53: Hoare triple {55961#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,499 INFO L280 TraceCheckUtils]: 54: Hoare triple {55961#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 == calculate_output_~input) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,499 INFO L280 TraceCheckUtils]: 55: Hoare triple {55961#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {55961#false} is VALID [2020-07-28 15:12:11,500 INFO L280 TraceCheckUtils]: 56: Hoare triple {55961#false} assume ((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {55961#false} is VALID [2020-07-28 15:12:11,500 INFO L280 TraceCheckUtils]: 57: Hoare triple {55961#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {55961#false} is VALID [2020-07-28 15:12:11,500 INFO L280 TraceCheckUtils]: 58: Hoare triple {55961#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {55961#false} is VALID [2020-07-28 15:12:11,500 INFO L280 TraceCheckUtils]: 59: Hoare triple {55961#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {55961#false} is VALID [2020-07-28 15:12:11,501 INFO L280 TraceCheckUtils]: 60: Hoare triple {55961#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,501 INFO L280 TraceCheckUtils]: 61: Hoare triple {55961#false} assume !((((((5 == calculate_output_~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); {55961#false} is VALID [2020-07-28 15:12:11,501 INFO L280 TraceCheckUtils]: 62: Hoare triple {55961#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,501 INFO L280 TraceCheckUtils]: 63: Hoare triple {55961#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,501 INFO L280 TraceCheckUtils]: 64: Hoare triple {55961#false} assume !((3 == calculate_output_~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); {55961#false} is VALID [2020-07-28 15:12:11,501 INFO L280 TraceCheckUtils]: 65: Hoare triple {55961#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,502 INFO L280 TraceCheckUtils]: 66: Hoare triple {55961#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {55961#false} is VALID [2020-07-28 15:12:11,502 INFO L280 TraceCheckUtils]: 67: Hoare triple {55961#false} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {55961#false} is VALID [2020-07-28 15:12:11,502 INFO L280 TraceCheckUtils]: 68: Hoare triple {55961#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {55961#false} is VALID [2020-07-28 15:12:11,502 INFO L280 TraceCheckUtils]: 69: Hoare triple {55961#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {55961#false} is VALID [2020-07-28 15:12:11,502 INFO L280 TraceCheckUtils]: 70: Hoare triple {55961#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {55961#false} is VALID [2020-07-28 15:12:11,502 INFO L280 TraceCheckUtils]: 71: Hoare triple {55961#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,503 INFO L280 TraceCheckUtils]: 72: Hoare triple {55961#false} assume !((((((5 == calculate_output_~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); {55961#false} is VALID [2020-07-28 15:12:11,503 INFO L280 TraceCheckUtils]: 73: Hoare triple {55961#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,504 INFO L280 TraceCheckUtils]: 74: Hoare triple {55961#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,505 INFO L280 TraceCheckUtils]: 75: Hoare triple {55961#false} assume !((3 == calculate_output_~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); {55961#false} is VALID [2020-07-28 15:12:11,505 INFO L280 TraceCheckUtils]: 76: Hoare triple {55961#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,505 INFO L280 TraceCheckUtils]: 77: Hoare triple {55961#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {55961#false} is VALID [2020-07-28 15:12:11,506 INFO L280 TraceCheckUtils]: 78: Hoare triple {55961#false} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {55961#false} is VALID [2020-07-28 15:12:11,506 INFO L280 TraceCheckUtils]: 79: Hoare triple {55961#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,506 INFO L280 TraceCheckUtils]: 80: Hoare triple {55961#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 == calculate_output_~input) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,507 INFO L280 TraceCheckUtils]: 81: Hoare triple {55961#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {55961#false} is VALID [2020-07-28 15:12:11,507 INFO L280 TraceCheckUtils]: 82: Hoare triple {55961#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {55961#false} is VALID [2020-07-28 15:12:11,507 INFO L280 TraceCheckUtils]: 83: Hoare triple {55961#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {55961#false} is VALID [2020-07-28 15:12:11,508 INFO L280 TraceCheckUtils]: 84: Hoare triple {55961#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,508 INFO L280 TraceCheckUtils]: 85: Hoare triple {55961#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,508 INFO L280 TraceCheckUtils]: 86: Hoare triple {55961#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {55961#false} is VALID [2020-07-28 15:12:11,509 INFO L280 TraceCheckUtils]: 87: Hoare triple {55961#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {55961#false} is VALID [2020-07-28 15:12:11,509 INFO L280 TraceCheckUtils]: 88: Hoare triple {55961#false} assume (8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0;~a8~0 := 15;~a17~0 := 0;~a21~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res := -1; {55961#false} is VALID [2020-07-28 15:12:11,510 INFO L280 TraceCheckUtils]: 89: Hoare triple {55961#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {55961#false} is VALID [2020-07-28 15:12:11,510 INFO L280 TraceCheckUtils]: 90: Hoare triple {55961#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {55961#false} is VALID [2020-07-28 15:12:11,510 INFO L280 TraceCheckUtils]: 91: Hoare triple {55961#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {55961#false} is VALID [2020-07-28 15:12:11,511 INFO L280 TraceCheckUtils]: 92: Hoare triple {55961#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,511 INFO L280 TraceCheckUtils]: 93: Hoare triple {55961#false} assume !((((((5 == calculate_output_~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); {55961#false} is VALID [2020-07-28 15:12:11,511 INFO L280 TraceCheckUtils]: 94: Hoare triple {55961#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,512 INFO L280 TraceCheckUtils]: 95: Hoare triple {55961#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,512 INFO L280 TraceCheckUtils]: 96: Hoare triple {55961#false} assume !((3 == calculate_output_~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); {55961#false} is VALID [2020-07-28 15:12:11,512 INFO L280 TraceCheckUtils]: 97: Hoare triple {55961#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,513 INFO L280 TraceCheckUtils]: 98: Hoare triple {55961#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {55961#false} is VALID [2020-07-28 15:12:11,513 INFO L280 TraceCheckUtils]: 99: Hoare triple {55961#false} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {55961#false} is VALID [2020-07-28 15:12:11,513 INFO L280 TraceCheckUtils]: 100: Hoare triple {55961#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,514 INFO L280 TraceCheckUtils]: 101: Hoare triple {55961#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 == calculate_output_~input) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,514 INFO L280 TraceCheckUtils]: 102: Hoare triple {55961#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {55961#false} is VALID [2020-07-28 15:12:11,514 INFO L280 TraceCheckUtils]: 103: Hoare triple {55961#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {55961#false} is VALID [2020-07-28 15:12:11,515 INFO L280 TraceCheckUtils]: 104: Hoare triple {55961#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {55961#false} is VALID [2020-07-28 15:12:11,515 INFO L280 TraceCheckUtils]: 105: Hoare triple {55961#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,515 INFO L280 TraceCheckUtils]: 106: Hoare triple {55961#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,516 INFO L280 TraceCheckUtils]: 107: Hoare triple {55961#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {55961#false} is VALID [2020-07-28 15:12:11,516 INFO L280 TraceCheckUtils]: 108: Hoare triple {55961#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {55961#false} is VALID [2020-07-28 15:12:11,516 INFO L280 TraceCheckUtils]: 109: Hoare triple {55961#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {55961#false} is VALID [2020-07-28 15:12:11,517 INFO L280 TraceCheckUtils]: 110: Hoare triple {55961#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {55961#false} is VALID [2020-07-28 15:12:11,517 INFO L280 TraceCheckUtils]: 111: Hoare triple {55961#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {55961#false} is VALID [2020-07-28 15:12:11,518 INFO L280 TraceCheckUtils]: 112: Hoare triple {55961#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {55961#false} is VALID [2020-07-28 15:12:11,518 INFO L280 TraceCheckUtils]: 113: Hoare triple {55961#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {55961#false} is VALID [2020-07-28 15:12:11,518 INFO L280 TraceCheckUtils]: 114: Hoare triple {55961#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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {55961#false} is VALID [2020-07-28 15:12:11,519 INFO L280 TraceCheckUtils]: 115: Hoare triple {55961#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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,519 INFO L280 TraceCheckUtils]: 116: Hoare triple {55961#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {55961#false} is VALID [2020-07-28 15:12:11,519 INFO L280 TraceCheckUtils]: 117: Hoare triple {55961#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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {55961#false} is VALID [2020-07-28 15:12:11,520 INFO L280 TraceCheckUtils]: 118: Hoare triple {55961#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 == calculate_output_~input) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,520 INFO L280 TraceCheckUtils]: 119: Hoare triple {55961#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,521 INFO L280 TraceCheckUtils]: 120: Hoare triple {55961#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {55961#false} is VALID [2020-07-28 15:12:11,521 INFO L280 TraceCheckUtils]: 121: Hoare triple {55961#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {55961#false} is VALID [2020-07-28 15:12:11,521 INFO L280 TraceCheckUtils]: 122: Hoare triple {55961#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,522 INFO L280 TraceCheckUtils]: 123: Hoare triple {55961#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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,522 INFO L280 TraceCheckUtils]: 124: Hoare triple {55961#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,522 INFO L280 TraceCheckUtils]: 125: Hoare triple {55961#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {55961#false} is VALID [2020-07-28 15:12:11,523 INFO L280 TraceCheckUtils]: 126: Hoare triple {55961#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {55961#false} is VALID [2020-07-28 15:12:11,523 INFO L280 TraceCheckUtils]: 127: Hoare triple {55961#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {55961#false} is VALID [2020-07-28 15:12:11,524 INFO L280 TraceCheckUtils]: 128: Hoare triple {55961#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 == calculate_output_~input) && !(1 == ~a21~0)); {55961#false} is VALID [2020-07-28 15:12:11,524 INFO L280 TraceCheckUtils]: 129: Hoare triple {55961#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {55961#false} is VALID [2020-07-28 15:12:11,524 INFO L280 TraceCheckUtils]: 130: Hoare triple {55961#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {55961#false} is VALID [2020-07-28 15:12:11,525 INFO L280 TraceCheckUtils]: 131: Hoare triple {55961#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,525 INFO L280 TraceCheckUtils]: 132: Hoare triple {55961#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {55961#false} is VALID [2020-07-28 15:12:11,525 INFO L280 TraceCheckUtils]: 133: Hoare triple {55961#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,525 INFO L280 TraceCheckUtils]: 134: Hoare triple {55961#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {55961#false} is VALID [2020-07-28 15:12:11,526 INFO L280 TraceCheckUtils]: 135: Hoare triple {55961#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,526 INFO L280 TraceCheckUtils]: 136: Hoare triple {55961#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {55961#false} is VALID [2020-07-28 15:12:11,526 INFO L280 TraceCheckUtils]: 137: Hoare triple {55961#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 == calculate_output_~input) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,526 INFO L280 TraceCheckUtils]: 138: Hoare triple {55961#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {55961#false} is VALID [2020-07-28 15:12:11,527 INFO L280 TraceCheckUtils]: 139: Hoare triple {55961#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 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {55961#false} is VALID [2020-07-28 15:12:11,527 INFO L280 TraceCheckUtils]: 140: Hoare triple {55961#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~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); {55961#false} is VALID [2020-07-28 15:12:11,527 INFO L280 TraceCheckUtils]: 141: Hoare triple {55961#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {55961#false} is VALID [2020-07-28 15:12:11,527 INFO L280 TraceCheckUtils]: 142: Hoare triple {55961#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,528 INFO L280 TraceCheckUtils]: 143: Hoare triple {55961#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {55961#false} is VALID [2020-07-28 15:12:11,528 INFO L280 TraceCheckUtils]: 144: Hoare triple {55961#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {55961#false} is VALID [2020-07-28 15:12:11,528 INFO L280 TraceCheckUtils]: 145: Hoare triple {55961#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {55961#false} is VALID [2020-07-28 15:12:11,528 INFO L280 TraceCheckUtils]: 146: Hoare triple {55961#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,529 INFO L280 TraceCheckUtils]: 147: Hoare triple {55961#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {55961#false} is VALID [2020-07-28 15:12:11,529 INFO L280 TraceCheckUtils]: 148: Hoare triple {55961#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 == calculate_output_~input) && 1 == ~a7~0); {55961#false} is VALID [2020-07-28 15:12:11,529 INFO L280 TraceCheckUtils]: 149: Hoare triple {55961#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 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {55961#false} is VALID [2020-07-28 15:12:11,529 INFO L280 TraceCheckUtils]: 150: Hoare triple {55961#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {55961#false} is VALID [2020-07-28 15:12:11,530 INFO L280 TraceCheckUtils]: 151: Hoare triple {55961#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,530 INFO L280 TraceCheckUtils]: 152: Hoare triple {55961#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {55961#false} is VALID [2020-07-28 15:12:11,530 INFO L280 TraceCheckUtils]: 153: Hoare triple {55961#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {55961#false} is VALID [2020-07-28 15:12:11,530 INFO L280 TraceCheckUtils]: 154: Hoare triple {55961#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,530 INFO L280 TraceCheckUtils]: 155: Hoare triple {55961#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,531 INFO L280 TraceCheckUtils]: 156: Hoare triple {55961#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {55961#false} is VALID [2020-07-28 15:12:11,531 INFO L280 TraceCheckUtils]: 157: Hoare triple {55961#false} assume !(8 == ~a12~0 && 5 == calculate_output_~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))); {55961#false} is VALID [2020-07-28 15:12:11,531 INFO L280 TraceCheckUtils]: 158: Hoare triple {55961#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,531 INFO L280 TraceCheckUtils]: 159: Hoare triple {55961#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,532 INFO L280 TraceCheckUtils]: 160: Hoare triple {55961#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,532 INFO L280 TraceCheckUtils]: 161: Hoare triple {55961#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,532 INFO L280 TraceCheckUtils]: 162: Hoare triple {55961#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,532 INFO L280 TraceCheckUtils]: 163: Hoare triple {55961#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,533 INFO L280 TraceCheckUtils]: 164: Hoare triple {55961#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,533 INFO L280 TraceCheckUtils]: 165: Hoare triple {55961#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,534 INFO L280 TraceCheckUtils]: 166: Hoare triple {55961#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,534 INFO L280 TraceCheckUtils]: 167: Hoare triple {55961#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,534 INFO L280 TraceCheckUtils]: 168: Hoare triple {55961#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,535 INFO L280 TraceCheckUtils]: 169: Hoare triple {55961#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,535 INFO L280 TraceCheckUtils]: 170: Hoare triple {55961#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,535 INFO L280 TraceCheckUtils]: 171: Hoare triple {55961#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,536 INFO L280 TraceCheckUtils]: 172: Hoare triple {55961#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,536 INFO L280 TraceCheckUtils]: 173: Hoare triple {55961#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,536 INFO L280 TraceCheckUtils]: 174: Hoare triple {55961#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,537 INFO L280 TraceCheckUtils]: 175: Hoare triple {55961#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,537 INFO L280 TraceCheckUtils]: 176: Hoare triple {55961#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,537 INFO L280 TraceCheckUtils]: 177: Hoare triple {55961#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,538 INFO L280 TraceCheckUtils]: 178: Hoare triple {55961#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,538 INFO L280 TraceCheckUtils]: 179: Hoare triple {55961#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {55961#false} is VALID [2020-07-28 15:12:11,539 INFO L280 TraceCheckUtils]: 180: Hoare triple {55961#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {55961#false} is VALID [2020-07-28 15:12:11,539 INFO L280 TraceCheckUtils]: 181: Hoare triple {55961#false} assume !false; {55961#false} is VALID [2020-07-28 15:12:11,568 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2020-07-28 15:12:11,569 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2051043129] [2020-07-28 15:12:11,569 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:11,570 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:12:11,570 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [985201880] [2020-07-28 15:12:11,571 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 182 [2020-07-28 15:12:11,572 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:11,572 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:12:11,755 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 138 edges. 138 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:11,756 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:12:11,756 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:11,756 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:12:11,756 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:12:11,757 INFO L87 Difference]: Start difference. First operand 2944 states and 3220 transitions. Second operand 3 states. [2020-07-28 15:12:13,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:13,979 INFO L93 Difference]: Finished difference Result 6090 states and 6668 transitions. [2020-07-28 15:12:13,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:12:13,980 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 182 [2020-07-28 15:12:13,980 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:13,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:13,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 519 transitions. [2020-07-28 15:12:13,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:13,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 519 transitions. [2020-07-28 15:12:13,984 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 519 transitions. [2020-07-28 15:12:14,697 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 519 edges. 519 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:15,057 INFO L225 Difference]: With dead ends: 6090 [2020-07-28 15:12:15,058 INFO L226 Difference]: Without dead ends: 3206 [2020-07-28 15:12:15,061 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:12:15,063 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3206 states. [2020-07-28 15:12:15,220 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3206 to 3075. [2020-07-28 15:12:15,220 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:15,220 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3206 states. Second operand 3075 states. [2020-07-28 15:12:15,220 INFO L74 IsIncluded]: Start isIncluded. First operand 3206 states. Second operand 3075 states. [2020-07-28 15:12:15,220 INFO L87 Difference]: Start difference. First operand 3206 states. Second operand 3075 states. [2020-07-28 15:12:15,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:15,533 INFO L93 Difference]: Finished difference Result 3206 states and 3455 transitions. [2020-07-28 15:12:15,533 INFO L276 IsEmpty]: Start isEmpty. Operand 3206 states and 3455 transitions. [2020-07-28 15:12:15,535 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:15,536 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:15,536 INFO L74 IsIncluded]: Start isIncluded. First operand 3075 states. Second operand 3206 states. [2020-07-28 15:12:15,536 INFO L87 Difference]: Start difference. First operand 3075 states. Second operand 3206 states. [2020-07-28 15:12:15,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:15,832 INFO L93 Difference]: Finished difference Result 3206 states and 3455 transitions. [2020-07-28 15:12:15,832 INFO L276 IsEmpty]: Start isEmpty. Operand 3206 states and 3455 transitions. [2020-07-28 15:12:15,835 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:15,835 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:15,835 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:15,835 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:15,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3075 states. [2020-07-28 15:12:16,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 3075 states and 3320 transitions. [2020-07-28 15:12:16,120 INFO L78 Accepts]: Start accepts. Automaton has 3075 states and 3320 transitions. Word has length 182 [2020-07-28 15:12:16,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:16,120 INFO L479 AbstractCegarLoop]: Abstraction has 3075 states and 3320 transitions. [2020-07-28 15:12:16,120 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:12:16,120 INFO L276 IsEmpty]: Start isEmpty. Operand 3075 states and 3320 transitions. [2020-07-28 15:12:16,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2020-07-28 15:12:16,123 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:16,124 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:12:16,124 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-28 15:12:16,124 INFO L427 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:16,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:16,124 INFO L82 PathProgramCache]: Analyzing trace with hash 1946536797, now seen corresponding path program 1 times [2020-07-28 15:12:16,125 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:16,125 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [858475990] [2020-07-28 15:12:16,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:16,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:16,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {71682#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; {71682#true} is VALID [2020-07-28 15:12:16,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {71682#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {71682#true} is VALID [2020-07-28 15:12:16,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {71682#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71682#true} is VALID [2020-07-28 15:12:16,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {71682#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71682#true} is VALID [2020-07-28 15:12:16,216 INFO L280 TraceCheckUtils]: 4: Hoare triple {71682#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {71682#true} is VALID [2020-07-28 15:12:16,216 INFO L280 TraceCheckUtils]: 5: Hoare triple {71682#true} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {71682#true} is VALID [2020-07-28 15:12:16,216 INFO L280 TraceCheckUtils]: 6: Hoare triple {71682#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71682#true} is VALID [2020-07-28 15:12:16,216 INFO L280 TraceCheckUtils]: 7: Hoare triple {71682#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71682#true} is VALID [2020-07-28 15:12:16,216 INFO L280 TraceCheckUtils]: 8: Hoare triple {71682#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {71682#true} is VALID [2020-07-28 15:12:16,217 INFO L280 TraceCheckUtils]: 9: Hoare triple {71682#true} assume !((((((5 == calculate_output_~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); {71682#true} is VALID [2020-07-28 15:12:16,217 INFO L280 TraceCheckUtils]: 10: Hoare triple {71682#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {71682#true} is VALID [2020-07-28 15:12:16,217 INFO L280 TraceCheckUtils]: 11: Hoare triple {71682#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {71682#true} is VALID [2020-07-28 15:12:16,217 INFO L280 TraceCheckUtils]: 12: Hoare triple {71682#true} assume !((3 == calculate_output_~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); {71682#true} is VALID [2020-07-28 15:12:16,217 INFO L280 TraceCheckUtils]: 13: Hoare triple {71682#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {71682#true} is VALID [2020-07-28 15:12:16,218 INFO L280 TraceCheckUtils]: 14: Hoare triple {71682#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71682#true} is VALID [2020-07-28 15:12:16,218 INFO L280 TraceCheckUtils]: 15: Hoare triple {71682#true} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {71682#true} is VALID [2020-07-28 15:12:16,218 INFO L280 TraceCheckUtils]: 16: Hoare triple {71682#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {71682#true} is VALID [2020-07-28 15:12:16,218 INFO L280 TraceCheckUtils]: 17: Hoare triple {71682#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 == calculate_output_~input) && 8 == ~a12~0); {71682#true} is VALID [2020-07-28 15:12:16,218 INFO L280 TraceCheckUtils]: 18: Hoare triple {71682#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {71682#true} is VALID [2020-07-28 15:12:16,218 INFO L280 TraceCheckUtils]: 19: Hoare triple {71682#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {71682#true} is VALID [2020-07-28 15:12:16,219 INFO L280 TraceCheckUtils]: 20: Hoare triple {71682#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {71682#true} is VALID [2020-07-28 15:12:16,219 INFO L280 TraceCheckUtils]: 21: Hoare triple {71682#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {71682#true} is VALID [2020-07-28 15:12:16,219 INFO L280 TraceCheckUtils]: 22: Hoare triple {71682#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {71682#true} is VALID [2020-07-28 15:12:16,219 INFO L280 TraceCheckUtils]: 23: Hoare triple {71682#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {71682#true} is VALID [2020-07-28 15:12:16,219 INFO L280 TraceCheckUtils]: 24: Hoare triple {71682#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {71682#true} is VALID [2020-07-28 15:12:16,219 INFO L280 TraceCheckUtils]: 25: Hoare triple {71682#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {71682#true} is VALID [2020-07-28 15:12:16,220 INFO L280 TraceCheckUtils]: 26: Hoare triple {71682#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71682#true} is VALID [2020-07-28 15:12:16,220 INFO L280 TraceCheckUtils]: 27: Hoare triple {71682#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {71682#true} is VALID [2020-07-28 15:12:16,220 INFO L280 TraceCheckUtils]: 28: Hoare triple {71682#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {71682#true} is VALID [2020-07-28 15:12:16,220 INFO L280 TraceCheckUtils]: 29: Hoare triple {71682#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {71682#true} is VALID [2020-07-28 15:12:16,220 INFO L280 TraceCheckUtils]: 30: Hoare triple {71682#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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {71682#true} is VALID [2020-07-28 15:12:16,220 INFO L280 TraceCheckUtils]: 31: Hoare triple {71682#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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {71682#true} is VALID [2020-07-28 15:12:16,221 INFO L280 TraceCheckUtils]: 32: Hoare triple {71682#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {71682#true} is VALID [2020-07-28 15:12:16,221 INFO L280 TraceCheckUtils]: 33: Hoare triple {71682#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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {71682#true} is VALID [2020-07-28 15:12:16,221 INFO L280 TraceCheckUtils]: 34: Hoare triple {71682#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 == calculate_output_~input) && 8 == ~a12~0); {71682#true} is VALID [2020-07-28 15:12:16,221 INFO L280 TraceCheckUtils]: 35: Hoare triple {71682#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {71682#true} is VALID [2020-07-28 15:12:16,221 INFO L280 TraceCheckUtils]: 36: Hoare triple {71682#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {71682#true} is VALID [2020-07-28 15:12:16,221 INFO L280 TraceCheckUtils]: 37: Hoare triple {71682#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {71682#true} is VALID [2020-07-28 15:12:16,222 INFO L280 TraceCheckUtils]: 38: Hoare triple {71682#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {71682#true} is VALID [2020-07-28 15:12:16,222 INFO L280 TraceCheckUtils]: 39: Hoare triple {71682#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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {71682#true} is VALID [2020-07-28 15:12:16,222 INFO L280 TraceCheckUtils]: 40: Hoare triple {71682#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {71682#true} is VALID [2020-07-28 15:12:16,222 INFO L280 TraceCheckUtils]: 41: Hoare triple {71682#true} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {71682#true} is VALID [2020-07-28 15:12:16,222 INFO L280 TraceCheckUtils]: 42: Hoare triple {71682#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {71682#true} is VALID [2020-07-28 15:12:16,223 INFO L280 TraceCheckUtils]: 43: Hoare triple {71682#true} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {71682#true} is VALID [2020-07-28 15:12:16,223 INFO L280 TraceCheckUtils]: 44: Hoare triple {71682#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 == calculate_output_~input) && !(1 == ~a21~0)); {71682#true} is VALID [2020-07-28 15:12:16,223 INFO L280 TraceCheckUtils]: 45: Hoare triple {71682#true} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {71682#true} is VALID [2020-07-28 15:12:16,223 INFO L280 TraceCheckUtils]: 46: Hoare triple {71682#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {71682#true} is VALID [2020-07-28 15:12:16,223 INFO L280 TraceCheckUtils]: 47: Hoare triple {71682#true} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {71682#true} is VALID [2020-07-28 15:12:16,223 INFO L280 TraceCheckUtils]: 48: Hoare triple {71682#true} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {71682#true} is VALID [2020-07-28 15:12:16,224 INFO L280 TraceCheckUtils]: 49: Hoare triple {71682#true} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {71682#true} is VALID [2020-07-28 15:12:16,224 INFO L280 TraceCheckUtils]: 50: Hoare triple {71682#true} assume 5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0;~a17~0 := 0;calculate_output_#res := 24; {71682#true} is VALID [2020-07-28 15:12:16,224 INFO L280 TraceCheckUtils]: 51: Hoare triple {71682#true} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {71682#true} is VALID [2020-07-28 15:12:16,224 INFO L280 TraceCheckUtils]: 52: Hoare triple {71682#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71682#true} is VALID [2020-07-28 15:12:16,224 INFO L280 TraceCheckUtils]: 53: Hoare triple {71682#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71682#true} is VALID [2020-07-28 15:12:16,224 INFO L280 TraceCheckUtils]: 54: Hoare triple {71682#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {71682#true} is VALID [2020-07-28 15:12:16,225 INFO L280 TraceCheckUtils]: 55: Hoare triple {71682#true} assume !((((((5 == calculate_output_~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); {71682#true} is VALID [2020-07-28 15:12:16,225 INFO L280 TraceCheckUtils]: 56: Hoare triple {71682#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {71682#true} is VALID [2020-07-28 15:12:16,225 INFO L280 TraceCheckUtils]: 57: Hoare triple {71682#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {71682#true} is VALID [2020-07-28 15:12:16,225 INFO L280 TraceCheckUtils]: 58: Hoare triple {71682#true} assume !((3 == calculate_output_~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); {71682#true} is VALID [2020-07-28 15:12:16,225 INFO L280 TraceCheckUtils]: 59: Hoare triple {71682#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {71682#true} is VALID [2020-07-28 15:12:16,226 INFO L280 TraceCheckUtils]: 60: Hoare triple {71682#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71682#true} is VALID [2020-07-28 15:12:16,226 INFO L280 TraceCheckUtils]: 61: Hoare triple {71682#true} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {71682#true} is VALID [2020-07-28 15:12:16,226 INFO L280 TraceCheckUtils]: 62: Hoare triple {71682#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {71682#true} is VALID [2020-07-28 15:12:16,226 INFO L280 TraceCheckUtils]: 63: Hoare triple {71682#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 == calculate_output_~input) && 8 == ~a12~0); {71682#true} is VALID [2020-07-28 15:12:16,226 INFO L280 TraceCheckUtils]: 64: Hoare triple {71682#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {71682#true} is VALID [2020-07-28 15:12:16,226 INFO L280 TraceCheckUtils]: 65: Hoare triple {71682#true} assume ((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {71682#true} is VALID [2020-07-28 15:12:16,227 INFO L280 TraceCheckUtils]: 66: Hoare triple {71682#true} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {71682#true} is VALID [2020-07-28 15:12:16,227 INFO L280 TraceCheckUtils]: 67: Hoare triple {71682#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71682#true} is VALID [2020-07-28 15:12:16,227 INFO L280 TraceCheckUtils]: 68: Hoare triple {71682#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71682#true} is VALID [2020-07-28 15:12:16,227 INFO L280 TraceCheckUtils]: 69: Hoare triple {71682#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {71682#true} is VALID [2020-07-28 15:12:16,227 INFO L280 TraceCheckUtils]: 70: Hoare triple {71682#true} assume !((((((5 == calculate_output_~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); {71682#true} is VALID [2020-07-28 15:12:16,228 INFO L280 TraceCheckUtils]: 71: Hoare triple {71682#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {71682#true} is VALID [2020-07-28 15:12:16,228 INFO L280 TraceCheckUtils]: 72: Hoare triple {71682#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {71682#true} is VALID [2020-07-28 15:12:16,228 INFO L280 TraceCheckUtils]: 73: Hoare triple {71682#true} assume !((3 == calculate_output_~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); {71682#true} is VALID [2020-07-28 15:12:16,228 INFO L280 TraceCheckUtils]: 74: Hoare triple {71682#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {71682#true} is VALID [2020-07-28 15:12:16,228 INFO L280 TraceCheckUtils]: 75: Hoare triple {71682#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71682#true} is VALID [2020-07-28 15:12:16,229 INFO L280 TraceCheckUtils]: 76: Hoare triple {71682#true} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,230 INFO L280 TraceCheckUtils]: 77: Hoare triple {71684#(= 1 ~a7~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,231 INFO L280 TraceCheckUtils]: 78: Hoare triple {71684#(= 1 ~a7~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,231 INFO L280 TraceCheckUtils]: 79: Hoare triple {71684#(= 1 ~a7~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,232 INFO L280 TraceCheckUtils]: 80: Hoare triple {71684#(= 1 ~a7~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,232 INFO L280 TraceCheckUtils]: 81: Hoare triple {71684#(= 1 ~a7~0)} assume !((((((5 == calculate_output_~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); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,233 INFO L280 TraceCheckUtils]: 82: Hoare triple {71684#(= 1 ~a7~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,233 INFO L280 TraceCheckUtils]: 83: Hoare triple {71684#(= 1 ~a7~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,234 INFO L280 TraceCheckUtils]: 84: Hoare triple {71684#(= 1 ~a7~0)} assume !((3 == calculate_output_~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); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,235 INFO L280 TraceCheckUtils]: 85: Hoare triple {71684#(= 1 ~a7~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,235 INFO L280 TraceCheckUtils]: 86: Hoare triple {71684#(= 1 ~a7~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,236 INFO L280 TraceCheckUtils]: 87: Hoare triple {71684#(= 1 ~a7~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,237 INFO L280 TraceCheckUtils]: 88: Hoare triple {71684#(= 1 ~a7~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,237 INFO L280 TraceCheckUtils]: 89: Hoare triple {71684#(= 1 ~a7~0)} 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 == calculate_output_~input) && 8 == ~a12~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,238 INFO L280 TraceCheckUtils]: 90: Hoare triple {71684#(= 1 ~a7~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,239 INFO L280 TraceCheckUtils]: 91: Hoare triple {71684#(= 1 ~a7~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,239 INFO L280 TraceCheckUtils]: 92: Hoare triple {71684#(= 1 ~a7~0)} assume (5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0;~a20~0 := 0;~a8~0 := 15;~a17~0 := 0;~a21~0 := 1;calculate_output_#res := -1; {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,240 INFO L280 TraceCheckUtils]: 93: Hoare triple {71684#(= 1 ~a7~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,240 INFO L280 TraceCheckUtils]: 94: Hoare triple {71684#(= 1 ~a7~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,241 INFO L280 TraceCheckUtils]: 95: Hoare triple {71684#(= 1 ~a7~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,242 INFO L280 TraceCheckUtils]: 96: Hoare triple {71684#(= 1 ~a7~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,242 INFO L280 TraceCheckUtils]: 97: Hoare triple {71684#(= 1 ~a7~0)} assume !((((((5 == calculate_output_~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); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,243 INFO L280 TraceCheckUtils]: 98: Hoare triple {71684#(= 1 ~a7~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,244 INFO L280 TraceCheckUtils]: 99: Hoare triple {71684#(= 1 ~a7~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,244 INFO L280 TraceCheckUtils]: 100: Hoare triple {71684#(= 1 ~a7~0)} assume !((3 == calculate_output_~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); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,245 INFO L280 TraceCheckUtils]: 101: Hoare triple {71684#(= 1 ~a7~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,245 INFO L280 TraceCheckUtils]: 102: Hoare triple {71684#(= 1 ~a7~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,246 INFO L280 TraceCheckUtils]: 103: Hoare triple {71684#(= 1 ~a7~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,247 INFO L280 TraceCheckUtils]: 104: Hoare triple {71684#(= 1 ~a7~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,247 INFO L280 TraceCheckUtils]: 105: Hoare triple {71684#(= 1 ~a7~0)} 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 == calculate_output_~input) && 8 == ~a12~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,248 INFO L280 TraceCheckUtils]: 106: Hoare triple {71684#(= 1 ~a7~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,248 INFO L280 TraceCheckUtils]: 107: Hoare triple {71684#(= 1 ~a7~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,249 INFO L280 TraceCheckUtils]: 108: Hoare triple {71684#(= 1 ~a7~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,250 INFO L280 TraceCheckUtils]: 109: Hoare triple {71684#(= 1 ~a7~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,250 INFO L280 TraceCheckUtils]: 110: Hoare triple {71684#(= 1 ~a7~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,251 INFO L280 TraceCheckUtils]: 111: Hoare triple {71684#(= 1 ~a7~0)} 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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,251 INFO L280 TraceCheckUtils]: 112: Hoare triple {71684#(= 1 ~a7~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,252 INFO L280 TraceCheckUtils]: 113: Hoare triple {71684#(= 1 ~a7~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {71684#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:16,253 INFO L280 TraceCheckUtils]: 114: Hoare triple {71684#(= 1 ~a7~0)} assume (5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0);~a16~0 := 4;~a17~0 := 1;calculate_output_#res := 24; {71683#false} is VALID [2020-07-28 15:12:16,253 INFO L280 TraceCheckUtils]: 115: Hoare triple {71683#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {71683#false} is VALID [2020-07-28 15:12:16,253 INFO L280 TraceCheckUtils]: 116: Hoare triple {71683#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71683#false} is VALID [2020-07-28 15:12:16,253 INFO L280 TraceCheckUtils]: 117: Hoare triple {71683#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71683#false} is VALID [2020-07-28 15:12:16,254 INFO L280 TraceCheckUtils]: 118: Hoare triple {71683#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {71683#false} is VALID [2020-07-28 15:12:16,254 INFO L280 TraceCheckUtils]: 119: Hoare triple {71683#false} assume !((((((5 == calculate_output_~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); {71683#false} is VALID [2020-07-28 15:12:16,254 INFO L280 TraceCheckUtils]: 120: Hoare triple {71683#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {71683#false} is VALID [2020-07-28 15:12:16,254 INFO L280 TraceCheckUtils]: 121: Hoare triple {71683#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {71683#false} is VALID [2020-07-28 15:12:16,254 INFO L280 TraceCheckUtils]: 122: Hoare triple {71683#false} assume !((3 == calculate_output_~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); {71683#false} is VALID [2020-07-28 15:12:16,254 INFO L280 TraceCheckUtils]: 123: Hoare triple {71683#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {71683#false} is VALID [2020-07-28 15:12:16,255 INFO L280 TraceCheckUtils]: 124: Hoare triple {71683#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71683#false} is VALID [2020-07-28 15:12:16,255 INFO L280 TraceCheckUtils]: 125: Hoare triple {71683#false} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {71683#false} is VALID [2020-07-28 15:12:16,255 INFO L280 TraceCheckUtils]: 126: Hoare triple {71683#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {71683#false} is VALID [2020-07-28 15:12:16,255 INFO L280 TraceCheckUtils]: 127: Hoare triple {71683#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 == calculate_output_~input) && 8 == ~a12~0); {71683#false} is VALID [2020-07-28 15:12:16,256 INFO L280 TraceCheckUtils]: 128: Hoare triple {71683#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {71683#false} is VALID [2020-07-28 15:12:16,256 INFO L280 TraceCheckUtils]: 129: Hoare triple {71683#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {71683#false} is VALID [2020-07-28 15:12:16,256 INFO L280 TraceCheckUtils]: 130: Hoare triple {71683#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {71683#false} is VALID [2020-07-28 15:12:16,256 INFO L280 TraceCheckUtils]: 131: Hoare triple {71683#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {71683#false} is VALID [2020-07-28 15:12:16,256 INFO L280 TraceCheckUtils]: 132: Hoare triple {71683#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {71683#false} is VALID [2020-07-28 15:12:16,257 INFO L280 TraceCheckUtils]: 133: Hoare triple {71683#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {71683#false} is VALID [2020-07-28 15:12:16,257 INFO L280 TraceCheckUtils]: 134: Hoare triple {71683#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {71683#false} is VALID [2020-07-28 15:12:16,257 INFO L280 TraceCheckUtils]: 135: Hoare triple {71683#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {71683#false} is VALID [2020-07-28 15:12:16,257 INFO L280 TraceCheckUtils]: 136: Hoare triple {71683#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71683#false} is VALID [2020-07-28 15:12:16,257 INFO L280 TraceCheckUtils]: 137: Hoare triple {71683#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {71683#false} is VALID [2020-07-28 15:12:16,257 INFO L280 TraceCheckUtils]: 138: Hoare triple {71683#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {71683#false} is VALID [2020-07-28 15:12:16,257 INFO L280 TraceCheckUtils]: 139: Hoare triple {71683#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {71683#false} is VALID [2020-07-28 15:12:16,258 INFO L280 TraceCheckUtils]: 140: Hoare triple {71683#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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {71683#false} is VALID [2020-07-28 15:12:16,258 INFO L280 TraceCheckUtils]: 141: Hoare triple {71683#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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {71683#false} is VALID [2020-07-28 15:12:16,258 INFO L280 TraceCheckUtils]: 142: Hoare triple {71683#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {71683#false} is VALID [2020-07-28 15:12:16,258 INFO L280 TraceCheckUtils]: 143: Hoare triple {71683#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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {71683#false} is VALID [2020-07-28 15:12:16,258 INFO L280 TraceCheckUtils]: 144: Hoare triple {71683#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 == calculate_output_~input) && 8 == ~a12~0); {71683#false} is VALID [2020-07-28 15:12:16,259 INFO L280 TraceCheckUtils]: 145: Hoare triple {71683#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {71683#false} is VALID [2020-07-28 15:12:16,259 INFO L280 TraceCheckUtils]: 146: Hoare triple {71683#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {71683#false} is VALID [2020-07-28 15:12:16,259 INFO L280 TraceCheckUtils]: 147: Hoare triple {71683#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {71683#false} is VALID [2020-07-28 15:12:16,259 INFO L280 TraceCheckUtils]: 148: Hoare triple {71683#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {71683#false} is VALID [2020-07-28 15:12:16,260 INFO L280 TraceCheckUtils]: 149: Hoare triple {71683#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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,260 INFO L280 TraceCheckUtils]: 150: Hoare triple {71683#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {71683#false} is VALID [2020-07-28 15:12:16,261 INFO L280 TraceCheckUtils]: 151: Hoare triple {71683#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {71683#false} is VALID [2020-07-28 15:12:16,261 INFO L280 TraceCheckUtils]: 152: Hoare triple {71683#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {71683#false} is VALID [2020-07-28 15:12:16,261 INFO L280 TraceCheckUtils]: 153: Hoare triple {71683#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {71683#false} is VALID [2020-07-28 15:12:16,261 INFO L280 TraceCheckUtils]: 154: Hoare triple {71683#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 == calculate_output_~input) && !(1 == ~a21~0)); {71683#false} is VALID [2020-07-28 15:12:16,262 INFO L280 TraceCheckUtils]: 155: Hoare triple {71683#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {71683#false} is VALID [2020-07-28 15:12:16,262 INFO L280 TraceCheckUtils]: 156: Hoare triple {71683#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {71683#false} is VALID [2020-07-28 15:12:16,262 INFO L280 TraceCheckUtils]: 157: Hoare triple {71683#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {71683#false} is VALID [2020-07-28 15:12:16,262 INFO L280 TraceCheckUtils]: 158: Hoare triple {71683#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {71683#false} is VALID [2020-07-28 15:12:16,263 INFO L280 TraceCheckUtils]: 159: Hoare triple {71683#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {71683#false} is VALID [2020-07-28 15:12:16,263 INFO L280 TraceCheckUtils]: 160: Hoare triple {71683#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {71683#false} is VALID [2020-07-28 15:12:16,263 INFO L280 TraceCheckUtils]: 161: Hoare triple {71683#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {71683#false} is VALID [2020-07-28 15:12:16,263 INFO L280 TraceCheckUtils]: 162: Hoare triple {71683#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {71683#false} is VALID [2020-07-28 15:12:16,264 INFO L280 TraceCheckUtils]: 163: Hoare triple {71683#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 == calculate_output_~input) && 8 == ~a12~0); {71683#false} is VALID [2020-07-28 15:12:16,264 INFO L280 TraceCheckUtils]: 164: Hoare triple {71683#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {71683#false} is VALID [2020-07-28 15:12:16,264 INFO L280 TraceCheckUtils]: 165: Hoare triple {71683#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 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {71683#false} is VALID [2020-07-28 15:12:16,264 INFO L280 TraceCheckUtils]: 166: Hoare triple {71683#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~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); {71683#false} is VALID [2020-07-28 15:12:16,265 INFO L280 TraceCheckUtils]: 167: Hoare triple {71683#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {71683#false} is VALID [2020-07-28 15:12:16,265 INFO L280 TraceCheckUtils]: 168: Hoare triple {71683#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {71683#false} is VALID [2020-07-28 15:12:16,265 INFO L280 TraceCheckUtils]: 169: Hoare triple {71683#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {71683#false} is VALID [2020-07-28 15:12:16,265 INFO L280 TraceCheckUtils]: 170: Hoare triple {71683#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {71683#false} is VALID [2020-07-28 15:12:16,266 INFO L280 TraceCheckUtils]: 171: Hoare triple {71683#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {71683#false} is VALID [2020-07-28 15:12:16,266 INFO L280 TraceCheckUtils]: 172: Hoare triple {71683#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,266 INFO L280 TraceCheckUtils]: 173: Hoare triple {71683#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {71683#false} is VALID [2020-07-28 15:12:16,266 INFO L280 TraceCheckUtils]: 174: Hoare triple {71683#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 == calculate_output_~input) && 1 == ~a7~0); {71683#false} is VALID [2020-07-28 15:12:16,267 INFO L280 TraceCheckUtils]: 175: Hoare triple {71683#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 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {71683#false} is VALID [2020-07-28 15:12:16,267 INFO L280 TraceCheckUtils]: 176: Hoare triple {71683#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {71683#false} is VALID [2020-07-28 15:12:16,267 INFO L280 TraceCheckUtils]: 177: Hoare triple {71683#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {71683#false} is VALID [2020-07-28 15:12:16,267 INFO L280 TraceCheckUtils]: 178: Hoare triple {71683#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {71683#false} is VALID [2020-07-28 15:12:16,268 INFO L280 TraceCheckUtils]: 179: Hoare triple {71683#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {71683#false} is VALID [2020-07-28 15:12:16,268 INFO L280 TraceCheckUtils]: 180: Hoare triple {71683#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {71683#false} is VALID [2020-07-28 15:12:16,268 INFO L280 TraceCheckUtils]: 181: Hoare triple {71683#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {71683#false} is VALID [2020-07-28 15:12:16,268 INFO L280 TraceCheckUtils]: 182: Hoare triple {71683#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {71683#false} is VALID [2020-07-28 15:12:16,269 INFO L280 TraceCheckUtils]: 183: Hoare triple {71683#false} assume !(8 == ~a12~0 && 5 == calculate_output_~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))); {71683#false} is VALID [2020-07-28 15:12:16,269 INFO L280 TraceCheckUtils]: 184: Hoare triple {71683#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,269 INFO L280 TraceCheckUtils]: 185: Hoare triple {71683#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,269 INFO L280 TraceCheckUtils]: 186: Hoare triple {71683#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,270 INFO L280 TraceCheckUtils]: 187: Hoare triple {71683#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,270 INFO L280 TraceCheckUtils]: 188: Hoare triple {71683#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,270 INFO L280 TraceCheckUtils]: 189: Hoare triple {71683#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,270 INFO L280 TraceCheckUtils]: 190: Hoare triple {71683#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,271 INFO L280 TraceCheckUtils]: 191: Hoare triple {71683#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,271 INFO L280 TraceCheckUtils]: 192: Hoare triple {71683#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,271 INFO L280 TraceCheckUtils]: 193: Hoare triple {71683#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,271 INFO L280 TraceCheckUtils]: 194: Hoare triple {71683#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,272 INFO L280 TraceCheckUtils]: 195: Hoare triple {71683#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,272 INFO L280 TraceCheckUtils]: 196: Hoare triple {71683#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,272 INFO L280 TraceCheckUtils]: 197: Hoare triple {71683#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,272 INFO L280 TraceCheckUtils]: 198: Hoare triple {71683#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,273 INFO L280 TraceCheckUtils]: 199: Hoare triple {71683#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,273 INFO L280 TraceCheckUtils]: 200: Hoare triple {71683#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,273 INFO L280 TraceCheckUtils]: 201: Hoare triple {71683#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,273 INFO L280 TraceCheckUtils]: 202: Hoare triple {71683#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,274 INFO L280 TraceCheckUtils]: 203: Hoare triple {71683#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,274 INFO L280 TraceCheckUtils]: 204: Hoare triple {71683#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,274 INFO L280 TraceCheckUtils]: 205: Hoare triple {71683#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {71683#false} is VALID [2020-07-28 15:12:16,274 INFO L280 TraceCheckUtils]: 206: Hoare triple {71683#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {71683#false} is VALID [2020-07-28 15:12:16,275 INFO L280 TraceCheckUtils]: 207: Hoare triple {71683#false} assume !false; {71683#false} is VALID [2020-07-28 15:12:16,298 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2020-07-28 15:12:16,299 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [858475990] [2020-07-28 15:12:16,299 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:16,299 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:12:16,300 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1313480522] [2020-07-28 15:12:16,301 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 208 [2020-07-28 15:12:16,301 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:16,301 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:12:16,524 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 167 edges. 167 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:16,524 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:12:16,524 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:16,525 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:12:16,525 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:12:16,525 INFO L87 Difference]: Start difference. First operand 3075 states and 3320 transitions. Second operand 3 states. [2020-07-28 15:12:18,418 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:18,418 INFO L93 Difference]: Finished difference Result 5697 states and 6152 transitions. [2020-07-28 15:12:18,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:12:18,419 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 208 [2020-07-28 15:12:18,419 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:18,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:18,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 503 transitions. [2020-07-28 15:12:18,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:18,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 503 transitions. [2020-07-28 15:12:18,422 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 503 transitions. [2020-07-28 15:12:19,095 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 503 edges. 503 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:19,292 INFO L225 Difference]: With dead ends: 5697 [2020-07-28 15:12:19,293 INFO L226 Difference]: Without dead ends: 2420 [2020-07-28 15:12:19,296 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:12:19,297 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2420 states. [2020-07-28 15:12:19,417 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2420 to 2289. [2020-07-28 15:12:19,418 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:19,418 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2420 states. Second operand 2289 states. [2020-07-28 15:12:19,418 INFO L74 IsIncluded]: Start isIncluded. First operand 2420 states. Second operand 2289 states. [2020-07-28 15:12:19,418 INFO L87 Difference]: Start difference. First operand 2420 states. Second operand 2289 states. [2020-07-28 15:12:19,579 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:19,580 INFO L93 Difference]: Finished difference Result 2420 states and 2588 transitions. [2020-07-28 15:12:19,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 2588 transitions. [2020-07-28 15:12:19,582 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:19,582 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:19,582 INFO L74 IsIncluded]: Start isIncluded. First operand 2289 states. Second operand 2420 states. [2020-07-28 15:12:19,582 INFO L87 Difference]: Start difference. First operand 2289 states. Second operand 2420 states. [2020-07-28 15:12:19,740 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:19,740 INFO L93 Difference]: Finished difference Result 2420 states and 2588 transitions. [2020-07-28 15:12:19,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 2588 transitions. [2020-07-28 15:12:19,742 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:19,742 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:19,743 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:19,743 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:19,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2289 states. [2020-07-28 15:12:19,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 2289 states and 2455 transitions. [2020-07-28 15:12:19,891 INFO L78 Accepts]: Start accepts. Automaton has 2289 states and 2455 transitions. Word has length 208 [2020-07-28 15:12:19,891 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:19,891 INFO L479 AbstractCegarLoop]: Abstraction has 2289 states and 2455 transitions. [2020-07-28 15:12:19,892 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:12:19,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2455 transitions. [2020-07-28 15:12:19,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2020-07-28 15:12:19,894 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:19,894 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-07-28 15:12:19,895 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-28 15:12:19,895 INFO L427 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:19,895 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:19,895 INFO L82 PathProgramCache]: Analyzing trace with hash 1971231114, now seen corresponding path program 1 times [2020-07-28 15:12:19,895 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:19,895 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [265666136] [2020-07-28 15:12:19,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:19,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:20,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {84635#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; {84635#true} is VALID [2020-07-28 15:12:20,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {84635#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {84635#true} is VALID [2020-07-28 15:12:20,002 INFO L280 TraceCheckUtils]: 2: Hoare triple {84635#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {84635#true} is VALID [2020-07-28 15:12:20,002 INFO L280 TraceCheckUtils]: 3: Hoare triple {84635#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {84635#true} is VALID [2020-07-28 15:12:20,004 INFO L280 TraceCheckUtils]: 4: Hoare triple {84635#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,005 INFO L280 TraceCheckUtils]: 5: Hoare triple {84637#(<= ~a20~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,005 INFO L280 TraceCheckUtils]: 6: Hoare triple {84637#(<= ~a20~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,006 INFO L280 TraceCheckUtils]: 7: Hoare triple {84637#(<= ~a20~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,007 INFO L280 TraceCheckUtils]: 8: Hoare triple {84637#(<= ~a20~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,008 INFO L280 TraceCheckUtils]: 9: Hoare triple {84637#(<= ~a20~0 0)} assume !((((((5 == calculate_output_~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); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,009 INFO L280 TraceCheckUtils]: 10: Hoare triple {84637#(<= ~a20~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,010 INFO L280 TraceCheckUtils]: 11: Hoare triple {84637#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,011 INFO L280 TraceCheckUtils]: 12: Hoare triple {84637#(<= ~a20~0 0)} assume !((3 == calculate_output_~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); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,012 INFO L280 TraceCheckUtils]: 13: Hoare triple {84637#(<= ~a20~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,012 INFO L280 TraceCheckUtils]: 14: Hoare triple {84637#(<= ~a20~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,013 INFO L280 TraceCheckUtils]: 15: Hoare triple {84637#(<= ~a20~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,014 INFO L280 TraceCheckUtils]: 16: Hoare triple {84637#(<= ~a20~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,015 INFO L280 TraceCheckUtils]: 17: Hoare triple {84637#(<= ~a20~0 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 == calculate_output_~input) && 8 == ~a12~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,016 INFO L280 TraceCheckUtils]: 18: Hoare triple {84637#(<= ~a20~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,016 INFO L280 TraceCheckUtils]: 19: Hoare triple {84637#(<= ~a20~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,017 INFO L280 TraceCheckUtils]: 20: Hoare triple {84637#(<= ~a20~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,018 INFO L280 TraceCheckUtils]: 21: Hoare triple {84637#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,019 INFO L280 TraceCheckUtils]: 22: Hoare triple {84637#(<= ~a20~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,020 INFO L280 TraceCheckUtils]: 23: Hoare triple {84637#(<= ~a20~0 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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,021 INFO L280 TraceCheckUtils]: 24: Hoare triple {84637#(<= ~a20~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,022 INFO L280 TraceCheckUtils]: 25: Hoare triple {84637#(<= ~a20~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,023 INFO L280 TraceCheckUtils]: 26: Hoare triple {84637#(<= ~a20~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,024 INFO L280 TraceCheckUtils]: 27: Hoare triple {84637#(<= ~a20~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,024 INFO L280 TraceCheckUtils]: 28: Hoare triple {84637#(<= ~a20~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,025 INFO L280 TraceCheckUtils]: 29: Hoare triple {84637#(<= ~a20~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,026 INFO L280 TraceCheckUtils]: 30: Hoare triple {84637#(<= ~a20~0 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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,026 INFO L280 TraceCheckUtils]: 31: Hoare triple {84637#(<= ~a20~0 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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,066 INFO L280 TraceCheckUtils]: 32: Hoare triple {84637#(<= ~a20~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,068 INFO L280 TraceCheckUtils]: 33: Hoare triple {84637#(<= ~a20~0 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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,069 INFO L280 TraceCheckUtils]: 34: Hoare triple {84637#(<= ~a20~0 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 == calculate_output_~input) && 8 == ~a12~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,070 INFO L280 TraceCheckUtils]: 35: Hoare triple {84637#(<= ~a20~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,070 INFO L280 TraceCheckUtils]: 36: Hoare triple {84637#(<= ~a20~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,071 INFO L280 TraceCheckUtils]: 37: Hoare triple {84637#(<= ~a20~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,072 INFO L280 TraceCheckUtils]: 38: Hoare triple {84637#(<= ~a20~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,072 INFO L280 TraceCheckUtils]: 39: Hoare triple {84637#(<= ~a20~0 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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,073 INFO L280 TraceCheckUtils]: 40: Hoare triple {84637#(<= ~a20~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,074 INFO L280 TraceCheckUtils]: 41: Hoare triple {84637#(<= ~a20~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,075 INFO L280 TraceCheckUtils]: 42: Hoare triple {84637#(<= ~a20~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,075 INFO L280 TraceCheckUtils]: 43: Hoare triple {84637#(<= ~a20~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,076 INFO L280 TraceCheckUtils]: 44: Hoare triple {84637#(<= ~a20~0 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 == calculate_output_~input) && !(1 == ~a21~0)); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,077 INFO L280 TraceCheckUtils]: 45: Hoare triple {84637#(<= ~a20~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,078 INFO L280 TraceCheckUtils]: 46: Hoare triple {84637#(<= ~a20~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,079 INFO L280 TraceCheckUtils]: 47: Hoare triple {84637#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,080 INFO L280 TraceCheckUtils]: 48: Hoare triple {84637#(<= ~a20~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,081 INFO L280 TraceCheckUtils]: 49: Hoare triple {84637#(<= ~a20~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {84637#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:20,082 INFO L280 TraceCheckUtils]: 50: Hoare triple {84637#(<= ~a20~0 0)} assume 5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0;~a17~0 := 0;calculate_output_#res := 24; {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:20,084 INFO L280 TraceCheckUtils]: 51: Hoare triple {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:20,085 INFO L280 TraceCheckUtils]: 52: Hoare triple {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:20,086 INFO L280 TraceCheckUtils]: 53: Hoare triple {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:20,088 INFO L280 TraceCheckUtils]: 54: Hoare triple {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:20,089 INFO L280 TraceCheckUtils]: 55: Hoare triple {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !((((((5 == calculate_output_~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); {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:20,091 INFO L280 TraceCheckUtils]: 56: Hoare triple {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:20,092 INFO L280 TraceCheckUtils]: 57: Hoare triple {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:20,094 INFO L280 TraceCheckUtils]: 58: Hoare triple {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !((3 == calculate_output_~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); {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:20,095 INFO L280 TraceCheckUtils]: 59: Hoare triple {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:20,097 INFO L280 TraceCheckUtils]: 60: Hoare triple {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:20,098 INFO L280 TraceCheckUtils]: 61: Hoare triple {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:20,099 INFO L280 TraceCheckUtils]: 62: Hoare triple {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:20,101 INFO L280 TraceCheckUtils]: 63: Hoare triple {84638#(and (<= ~a17~0 0) (<= ~a20~0 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 == calculate_output_~input) && 8 == ~a12~0); {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:20,102 INFO L280 TraceCheckUtils]: 64: Hoare triple {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:20,105 INFO L280 TraceCheckUtils]: 65: Hoare triple {84638#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume ((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {84636#false} is VALID [2020-07-28 15:12:20,105 INFO L280 TraceCheckUtils]: 66: Hoare triple {84636#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {84636#false} is VALID [2020-07-28 15:12:20,105 INFO L280 TraceCheckUtils]: 67: Hoare triple {84636#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {84636#false} is VALID [2020-07-28 15:12:20,106 INFO L280 TraceCheckUtils]: 68: Hoare triple {84636#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {84636#false} is VALID [2020-07-28 15:12:20,106 INFO L280 TraceCheckUtils]: 69: Hoare triple {84636#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,106 INFO L280 TraceCheckUtils]: 70: Hoare triple {84636#false} assume !((((((5 == calculate_output_~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); {84636#false} is VALID [2020-07-28 15:12:20,106 INFO L280 TraceCheckUtils]: 71: Hoare triple {84636#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,107 INFO L280 TraceCheckUtils]: 72: Hoare triple {84636#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,107 INFO L280 TraceCheckUtils]: 73: Hoare triple {84636#false} assume !((3 == calculate_output_~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); {84636#false} is VALID [2020-07-28 15:12:20,107 INFO L280 TraceCheckUtils]: 74: Hoare triple {84636#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,107 INFO L280 TraceCheckUtils]: 75: Hoare triple {84636#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {84636#false} is VALID [2020-07-28 15:12:20,107 INFO L280 TraceCheckUtils]: 76: Hoare triple {84636#false} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {84636#false} is VALID [2020-07-28 15:12:20,108 INFO L280 TraceCheckUtils]: 77: Hoare triple {84636#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {84636#false} is VALID [2020-07-28 15:12:20,108 INFO L280 TraceCheckUtils]: 78: Hoare triple {84636#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {84636#false} is VALID [2020-07-28 15:12:20,109 INFO L280 TraceCheckUtils]: 79: Hoare triple {84636#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {84636#false} is VALID [2020-07-28 15:12:20,109 INFO L280 TraceCheckUtils]: 80: Hoare triple {84636#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,110 INFO L280 TraceCheckUtils]: 81: Hoare triple {84636#false} assume !((((((5 == calculate_output_~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); {84636#false} is VALID [2020-07-28 15:12:20,110 INFO L280 TraceCheckUtils]: 82: Hoare triple {84636#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,110 INFO L280 TraceCheckUtils]: 83: Hoare triple {84636#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,110 INFO L280 TraceCheckUtils]: 84: Hoare triple {84636#false} assume !((3 == calculate_output_~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); {84636#false} is VALID [2020-07-28 15:12:20,111 INFO L280 TraceCheckUtils]: 85: Hoare triple {84636#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,111 INFO L280 TraceCheckUtils]: 86: Hoare triple {84636#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {84636#false} is VALID [2020-07-28 15:12:20,112 INFO L280 TraceCheckUtils]: 87: Hoare triple {84636#false} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {84636#false} is VALID [2020-07-28 15:12:20,112 INFO L280 TraceCheckUtils]: 88: Hoare triple {84636#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,113 INFO L280 TraceCheckUtils]: 89: Hoare triple {84636#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 == calculate_output_~input) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,113 INFO L280 TraceCheckUtils]: 90: Hoare triple {84636#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {84636#false} is VALID [2020-07-28 15:12:20,113 INFO L280 TraceCheckUtils]: 91: Hoare triple {84636#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {84636#false} is VALID [2020-07-28 15:12:20,114 INFO L280 TraceCheckUtils]: 92: Hoare triple {84636#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {84636#false} is VALID [2020-07-28 15:12:20,114 INFO L280 TraceCheckUtils]: 93: Hoare triple {84636#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,114 INFO L280 TraceCheckUtils]: 94: Hoare triple {84636#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,115 INFO L280 TraceCheckUtils]: 95: Hoare triple {84636#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {84636#false} is VALID [2020-07-28 15:12:20,115 INFO L280 TraceCheckUtils]: 96: Hoare triple {84636#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {84636#false} is VALID [2020-07-28 15:12:20,116 INFO L280 TraceCheckUtils]: 97: Hoare triple {84636#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {84636#false} is VALID [2020-07-28 15:12:20,116 INFO L280 TraceCheckUtils]: 98: Hoare triple {84636#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {84636#false} is VALID [2020-07-28 15:12:20,116 INFO L280 TraceCheckUtils]: 99: Hoare triple {84636#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {84636#false} is VALID [2020-07-28 15:12:20,117 INFO L280 TraceCheckUtils]: 100: Hoare triple {84636#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {84636#false} is VALID [2020-07-28 15:12:20,117 INFO L280 TraceCheckUtils]: 101: Hoare triple {84636#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {84636#false} is VALID [2020-07-28 15:12:20,118 INFO L280 TraceCheckUtils]: 102: Hoare triple {84636#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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {84636#false} is VALID [2020-07-28 15:12:20,118 INFO L280 TraceCheckUtils]: 103: Hoare triple {84636#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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,118 INFO L280 TraceCheckUtils]: 104: Hoare triple {84636#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {84636#false} is VALID [2020-07-28 15:12:20,119 INFO L280 TraceCheckUtils]: 105: Hoare triple {84636#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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {84636#false} is VALID [2020-07-28 15:12:20,119 INFO L280 TraceCheckUtils]: 106: Hoare triple {84636#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 == calculate_output_~input) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,119 INFO L280 TraceCheckUtils]: 107: Hoare triple {84636#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,120 INFO L280 TraceCheckUtils]: 108: Hoare triple {84636#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {84636#false} is VALID [2020-07-28 15:12:20,120 INFO L280 TraceCheckUtils]: 109: Hoare triple {84636#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {84636#false} is VALID [2020-07-28 15:12:20,121 INFO L280 TraceCheckUtils]: 110: Hoare triple {84636#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,121 INFO L280 TraceCheckUtils]: 111: Hoare triple {84636#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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,121 INFO L280 TraceCheckUtils]: 112: Hoare triple {84636#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,122 INFO L280 TraceCheckUtils]: 113: Hoare triple {84636#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {84636#false} is VALID [2020-07-28 15:12:20,122 INFO L280 TraceCheckUtils]: 114: Hoare triple {84636#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {84636#false} is VALID [2020-07-28 15:12:20,122 INFO L280 TraceCheckUtils]: 115: Hoare triple {84636#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {84636#false} is VALID [2020-07-28 15:12:20,123 INFO L280 TraceCheckUtils]: 116: Hoare triple {84636#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 == calculate_output_~input) && !(1 == ~a21~0)); {84636#false} is VALID [2020-07-28 15:12:20,123 INFO L280 TraceCheckUtils]: 117: Hoare triple {84636#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {84636#false} is VALID [2020-07-28 15:12:20,124 INFO L280 TraceCheckUtils]: 118: Hoare triple {84636#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {84636#false} is VALID [2020-07-28 15:12:20,124 INFO L280 TraceCheckUtils]: 119: Hoare triple {84636#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,124 INFO L280 TraceCheckUtils]: 120: Hoare triple {84636#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {84636#false} is VALID [2020-07-28 15:12:20,125 INFO L280 TraceCheckUtils]: 121: Hoare triple {84636#false} assume ((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0;~a16~0 := 4;~a20~0 := 0;calculate_output_#res := 25; {84636#false} is VALID [2020-07-28 15:12:20,125 INFO L280 TraceCheckUtils]: 122: Hoare triple {84636#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {84636#false} is VALID [2020-07-28 15:12:20,126 INFO L280 TraceCheckUtils]: 123: Hoare triple {84636#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {84636#false} is VALID [2020-07-28 15:12:20,126 INFO L280 TraceCheckUtils]: 124: Hoare triple {84636#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {84636#false} is VALID [2020-07-28 15:12:20,126 INFO L280 TraceCheckUtils]: 125: Hoare triple {84636#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,127 INFO L280 TraceCheckUtils]: 126: Hoare triple {84636#false} assume !((((((5 == calculate_output_~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); {84636#false} is VALID [2020-07-28 15:12:20,127 INFO L280 TraceCheckUtils]: 127: Hoare triple {84636#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,128 INFO L280 TraceCheckUtils]: 128: Hoare triple {84636#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,128 INFO L280 TraceCheckUtils]: 129: Hoare triple {84636#false} assume !((3 == calculate_output_~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); {84636#false} is VALID [2020-07-28 15:12:20,128 INFO L280 TraceCheckUtils]: 130: Hoare triple {84636#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,129 INFO L280 TraceCheckUtils]: 131: Hoare triple {84636#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {84636#false} is VALID [2020-07-28 15:12:20,129 INFO L280 TraceCheckUtils]: 132: Hoare triple {84636#false} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {84636#false} is VALID [2020-07-28 15:12:20,130 INFO L280 TraceCheckUtils]: 133: Hoare triple {84636#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,130 INFO L280 TraceCheckUtils]: 134: Hoare triple {84636#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 == calculate_output_~input) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,130 INFO L280 TraceCheckUtils]: 135: Hoare triple {84636#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {84636#false} is VALID [2020-07-28 15:12:20,131 INFO L280 TraceCheckUtils]: 136: Hoare triple {84636#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {84636#false} is VALID [2020-07-28 15:12:20,131 INFO L280 TraceCheckUtils]: 137: Hoare triple {84636#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {84636#false} is VALID [2020-07-28 15:12:20,131 INFO L280 TraceCheckUtils]: 138: Hoare triple {84636#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,132 INFO L280 TraceCheckUtils]: 139: Hoare triple {84636#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,132 INFO L280 TraceCheckUtils]: 140: Hoare triple {84636#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {84636#false} is VALID [2020-07-28 15:12:20,132 INFO L280 TraceCheckUtils]: 141: Hoare triple {84636#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {84636#false} is VALID [2020-07-28 15:12:20,133 INFO L280 TraceCheckUtils]: 142: Hoare triple {84636#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {84636#false} is VALID [2020-07-28 15:12:20,133 INFO L280 TraceCheckUtils]: 143: Hoare triple {84636#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {84636#false} is VALID [2020-07-28 15:12:20,133 INFO L280 TraceCheckUtils]: 144: Hoare triple {84636#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {84636#false} is VALID [2020-07-28 15:12:20,133 INFO L280 TraceCheckUtils]: 145: Hoare triple {84636#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {84636#false} is VALID [2020-07-28 15:12:20,134 INFO L280 TraceCheckUtils]: 146: Hoare triple {84636#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {84636#false} is VALID [2020-07-28 15:12:20,134 INFO L280 TraceCheckUtils]: 147: Hoare triple {84636#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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {84636#false} is VALID [2020-07-28 15:12:20,134 INFO L280 TraceCheckUtils]: 148: Hoare triple {84636#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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,134 INFO L280 TraceCheckUtils]: 149: Hoare triple {84636#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {84636#false} is VALID [2020-07-28 15:12:20,135 INFO L280 TraceCheckUtils]: 150: Hoare triple {84636#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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {84636#false} is VALID [2020-07-28 15:12:20,135 INFO L280 TraceCheckUtils]: 151: Hoare triple {84636#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 == calculate_output_~input) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,135 INFO L280 TraceCheckUtils]: 152: Hoare triple {84636#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,135 INFO L280 TraceCheckUtils]: 153: Hoare triple {84636#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {84636#false} is VALID [2020-07-28 15:12:20,136 INFO L280 TraceCheckUtils]: 154: Hoare triple {84636#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {84636#false} is VALID [2020-07-28 15:12:20,136 INFO L280 TraceCheckUtils]: 155: Hoare triple {84636#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,136 INFO L280 TraceCheckUtils]: 156: Hoare triple {84636#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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,136 INFO L280 TraceCheckUtils]: 157: Hoare triple {84636#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,137 INFO L280 TraceCheckUtils]: 158: Hoare triple {84636#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {84636#false} is VALID [2020-07-28 15:12:20,137 INFO L280 TraceCheckUtils]: 159: Hoare triple {84636#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {84636#false} is VALID [2020-07-28 15:12:20,137 INFO L280 TraceCheckUtils]: 160: Hoare triple {84636#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {84636#false} is VALID [2020-07-28 15:12:20,137 INFO L280 TraceCheckUtils]: 161: Hoare triple {84636#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 == calculate_output_~input) && !(1 == ~a21~0)); {84636#false} is VALID [2020-07-28 15:12:20,138 INFO L280 TraceCheckUtils]: 162: Hoare triple {84636#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {84636#false} is VALID [2020-07-28 15:12:20,138 INFO L280 TraceCheckUtils]: 163: Hoare triple {84636#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {84636#false} is VALID [2020-07-28 15:12:20,138 INFO L280 TraceCheckUtils]: 164: Hoare triple {84636#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,138 INFO L280 TraceCheckUtils]: 165: Hoare triple {84636#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {84636#false} is VALID [2020-07-28 15:12:20,139 INFO L280 TraceCheckUtils]: 166: Hoare triple {84636#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,139 INFO L280 TraceCheckUtils]: 167: Hoare triple {84636#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {84636#false} is VALID [2020-07-28 15:12:20,139 INFO L280 TraceCheckUtils]: 168: Hoare triple {84636#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,140 INFO L280 TraceCheckUtils]: 169: Hoare triple {84636#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {84636#false} is VALID [2020-07-28 15:12:20,140 INFO L280 TraceCheckUtils]: 170: Hoare triple {84636#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 == calculate_output_~input) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,140 INFO L280 TraceCheckUtils]: 171: Hoare triple {84636#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {84636#false} is VALID [2020-07-28 15:12:20,140 INFO L280 TraceCheckUtils]: 172: Hoare triple {84636#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 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {84636#false} is VALID [2020-07-28 15:12:20,140 INFO L280 TraceCheckUtils]: 173: Hoare triple {84636#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~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); {84636#false} is VALID [2020-07-28 15:12:20,141 INFO L280 TraceCheckUtils]: 174: Hoare triple {84636#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {84636#false} is VALID [2020-07-28 15:12:20,141 INFO L280 TraceCheckUtils]: 175: Hoare triple {84636#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,141 INFO L280 TraceCheckUtils]: 176: Hoare triple {84636#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {84636#false} is VALID [2020-07-28 15:12:20,141 INFO L280 TraceCheckUtils]: 177: Hoare triple {84636#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {84636#false} is VALID [2020-07-28 15:12:20,142 INFO L280 TraceCheckUtils]: 178: Hoare triple {84636#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {84636#false} is VALID [2020-07-28 15:12:20,142 INFO L280 TraceCheckUtils]: 179: Hoare triple {84636#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,142 INFO L280 TraceCheckUtils]: 180: Hoare triple {84636#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {84636#false} is VALID [2020-07-28 15:12:20,142 INFO L280 TraceCheckUtils]: 181: Hoare triple {84636#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 == calculate_output_~input) && 1 == ~a7~0); {84636#false} is VALID [2020-07-28 15:12:20,143 INFO L280 TraceCheckUtils]: 182: Hoare triple {84636#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 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {84636#false} is VALID [2020-07-28 15:12:20,143 INFO L280 TraceCheckUtils]: 183: Hoare triple {84636#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {84636#false} is VALID [2020-07-28 15:12:20,143 INFO L280 TraceCheckUtils]: 184: Hoare triple {84636#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,143 INFO L280 TraceCheckUtils]: 185: Hoare triple {84636#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {84636#false} is VALID [2020-07-28 15:12:20,144 INFO L280 TraceCheckUtils]: 186: Hoare triple {84636#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {84636#false} is VALID [2020-07-28 15:12:20,144 INFO L280 TraceCheckUtils]: 187: Hoare triple {84636#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,144 INFO L280 TraceCheckUtils]: 188: Hoare triple {84636#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,144 INFO L280 TraceCheckUtils]: 189: Hoare triple {84636#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {84636#false} is VALID [2020-07-28 15:12:20,145 INFO L280 TraceCheckUtils]: 190: Hoare triple {84636#false} assume !(8 == ~a12~0 && 5 == calculate_output_~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))); {84636#false} is VALID [2020-07-28 15:12:20,145 INFO L280 TraceCheckUtils]: 191: Hoare triple {84636#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,145 INFO L280 TraceCheckUtils]: 192: Hoare triple {84636#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,146 INFO L280 TraceCheckUtils]: 193: Hoare triple {84636#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,146 INFO L280 TraceCheckUtils]: 194: Hoare triple {84636#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,147 INFO L280 TraceCheckUtils]: 195: Hoare triple {84636#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,147 INFO L280 TraceCheckUtils]: 196: Hoare triple {84636#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,147 INFO L280 TraceCheckUtils]: 197: Hoare triple {84636#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,148 INFO L280 TraceCheckUtils]: 198: Hoare triple {84636#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,148 INFO L280 TraceCheckUtils]: 199: Hoare triple {84636#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,148 INFO L280 TraceCheckUtils]: 200: Hoare triple {84636#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,149 INFO L280 TraceCheckUtils]: 201: Hoare triple {84636#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,149 INFO L280 TraceCheckUtils]: 202: Hoare triple {84636#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,150 INFO L280 TraceCheckUtils]: 203: Hoare triple {84636#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,150 INFO L280 TraceCheckUtils]: 204: Hoare triple {84636#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,150 INFO L280 TraceCheckUtils]: 205: Hoare triple {84636#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,151 INFO L280 TraceCheckUtils]: 206: Hoare triple {84636#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,151 INFO L280 TraceCheckUtils]: 207: Hoare triple {84636#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,152 INFO L280 TraceCheckUtils]: 208: Hoare triple {84636#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,152 INFO L280 TraceCheckUtils]: 209: Hoare triple {84636#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,152 INFO L280 TraceCheckUtils]: 210: Hoare triple {84636#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,153 INFO L280 TraceCheckUtils]: 211: Hoare triple {84636#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,153 INFO L280 TraceCheckUtils]: 212: Hoare triple {84636#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {84636#false} is VALID [2020-07-28 15:12:20,153 INFO L280 TraceCheckUtils]: 213: Hoare triple {84636#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {84636#false} is VALID [2020-07-28 15:12:20,154 INFO L280 TraceCheckUtils]: 214: Hoare triple {84636#false} assume !false; {84636#false} is VALID [2020-07-28 15:12:20,210 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2020-07-28 15:12:20,210 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [265666136] [2020-07-28 15:12:20,211 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:20,211 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-28 15:12:20,211 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1918541321] [2020-07-28 15:12:20,212 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 215 [2020-07-28 15:12:20,213 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:20,213 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 15:12:20,494 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:20,495 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 15:12:20,495 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:20,495 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 15:12:20,496 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:12:20,496 INFO L87 Difference]: Start difference. First operand 2289 states and 2455 transitions. Second operand 4 states. [2020-07-28 15:12:22,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:22,769 INFO L93 Difference]: Finished difference Result 4518 states and 4848 transitions. [2020-07-28 15:12:22,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 15:12:22,769 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 215 [2020-07-28 15:12:22,770 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:22,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:12:22,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 642 transitions. [2020-07-28 15:12:22,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:12:22,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 642 transitions. [2020-07-28 15:12:22,774 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 642 transitions. [2020-07-28 15:12:23,675 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 642 edges. 642 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:23,856 INFO L225 Difference]: With dead ends: 4518 [2020-07-28 15:12:23,857 INFO L226 Difference]: Without dead ends: 2289 [2020-07-28 15:12:23,859 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:12:23,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2289 states. [2020-07-28 15:12:23,955 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2289 to 2027. [2020-07-28 15:12:23,955 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:23,955 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2289 states. Second operand 2027 states. [2020-07-28 15:12:23,955 INFO L74 IsIncluded]: Start isIncluded. First operand 2289 states. Second operand 2027 states. [2020-07-28 15:12:23,955 INFO L87 Difference]: Start difference. First operand 2289 states. Second operand 2027 states. [2020-07-28 15:12:24,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:24,102 INFO L93 Difference]: Finished difference Result 2289 states and 2424 transitions. [2020-07-28 15:12:24,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2424 transitions. [2020-07-28 15:12:24,104 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:24,104 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:24,104 INFO L74 IsIncluded]: Start isIncluded. First operand 2027 states. Second operand 2289 states. [2020-07-28 15:12:24,104 INFO L87 Difference]: Start difference. First operand 2027 states. Second operand 2289 states. [2020-07-28 15:12:24,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:24,244 INFO L93 Difference]: Finished difference Result 2289 states and 2424 transitions. [2020-07-28 15:12:24,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2424 transitions. [2020-07-28 15:12:24,247 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:24,247 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:24,247 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:24,247 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:24,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2027 states. [2020-07-28 15:12:24,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 2027 states and 2145 transitions. [2020-07-28 15:12:24,362 INFO L78 Accepts]: Start accepts. Automaton has 2027 states and 2145 transitions. Word has length 215 [2020-07-28 15:12:24,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:24,362 INFO L479 AbstractCegarLoop]: Abstraction has 2027 states and 2145 transitions. [2020-07-28 15:12:24,362 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 15:12:24,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2145 transitions. [2020-07-28 15:12:24,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2020-07-28 15:12:24,364 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:24,365 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-07-28 15:12:24,365 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-07-28 15:12:24,365 INFO L427 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:24,365 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:24,365 INFO L82 PathProgramCache]: Analyzing trace with hash 1286042342, now seen corresponding path program 1 times [2020-07-28 15:12:24,366 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:24,366 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1753305666] [2020-07-28 15:12:24,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:24,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:24,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {95864#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; {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,505 INFO L280 TraceCheckUtils]: 2: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,507 INFO L280 TraceCheckUtils]: 4: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,509 INFO L280 TraceCheckUtils]: 5: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((((((5 == calculate_output_~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); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,510 INFO L280 TraceCheckUtils]: 6: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,511 INFO L280 TraceCheckUtils]: 7: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,513 INFO L280 TraceCheckUtils]: 8: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((3 == calculate_output_~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); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,514 INFO L280 TraceCheckUtils]: 9: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,515 INFO L280 TraceCheckUtils]: 10: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,517 INFO L280 TraceCheckUtils]: 11: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,518 INFO L280 TraceCheckUtils]: 12: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,519 INFO L280 TraceCheckUtils]: 13: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,521 INFO L280 TraceCheckUtils]: 14: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,522 INFO L280 TraceCheckUtils]: 15: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,523 INFO L280 TraceCheckUtils]: 16: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,525 INFO L280 TraceCheckUtils]: 17: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,526 INFO L280 TraceCheckUtils]: 18: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,527 INFO L280 TraceCheckUtils]: 19: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,528 INFO L280 TraceCheckUtils]: 20: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,530 INFO L280 TraceCheckUtils]: 21: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,531 INFO L280 TraceCheckUtils]: 22: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,532 INFO L280 TraceCheckUtils]: 23: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,534 INFO L280 TraceCheckUtils]: 24: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,535 INFO L280 TraceCheckUtils]: 25: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,536 INFO L280 TraceCheckUtils]: 26: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,538 INFO L280 TraceCheckUtils]: 27: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,539 INFO L280 TraceCheckUtils]: 28: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,540 INFO L280 TraceCheckUtils]: 29: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,542 INFO L280 TraceCheckUtils]: 30: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,543 INFO L280 TraceCheckUtils]: 31: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,544 INFO L280 TraceCheckUtils]: 32: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,546 INFO L280 TraceCheckUtils]: 33: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,547 INFO L280 TraceCheckUtils]: 34: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,548 INFO L280 TraceCheckUtils]: 35: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,549 INFO L280 TraceCheckUtils]: 36: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,551 INFO L280 TraceCheckUtils]: 37: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,552 INFO L280 TraceCheckUtils]: 38: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,553 INFO L280 TraceCheckUtils]: 39: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,554 INFO L280 TraceCheckUtils]: 40: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,556 INFO L280 TraceCheckUtils]: 41: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,557 INFO L280 TraceCheckUtils]: 42: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((((((5 == calculate_output_~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); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,558 INFO L280 TraceCheckUtils]: 43: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,560 INFO L280 TraceCheckUtils]: 44: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,561 INFO L280 TraceCheckUtils]: 45: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((3 == calculate_output_~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); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,562 INFO L280 TraceCheckUtils]: 46: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,564 INFO L280 TraceCheckUtils]: 47: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,565 INFO L280 TraceCheckUtils]: 48: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,566 INFO L280 TraceCheckUtils]: 49: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,568 INFO L280 TraceCheckUtils]: 50: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,569 INFO L280 TraceCheckUtils]: 51: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,570 INFO L280 TraceCheckUtils]: 52: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,572 INFO L280 TraceCheckUtils]: 53: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,573 INFO L280 TraceCheckUtils]: 54: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,574 INFO L280 TraceCheckUtils]: 55: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,575 INFO L280 TraceCheckUtils]: 56: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,577 INFO L280 TraceCheckUtils]: 57: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,578 INFO L280 TraceCheckUtils]: 58: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,579 INFO L280 TraceCheckUtils]: 59: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,580 INFO L280 TraceCheckUtils]: 60: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,582 INFO L280 TraceCheckUtils]: 61: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,583 INFO L280 TraceCheckUtils]: 62: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,584 INFO L280 TraceCheckUtils]: 63: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,585 INFO L280 TraceCheckUtils]: 64: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,586 INFO L280 TraceCheckUtils]: 65: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,587 INFO L280 TraceCheckUtils]: 66: Hoare triple {95866#(and (<= ~a7~0 0) (= 8 ~a12~0))} assume (1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,588 INFO L280 TraceCheckUtils]: 67: Hoare triple {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,589 INFO L280 TraceCheckUtils]: 68: Hoare triple {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,590 INFO L280 TraceCheckUtils]: 69: Hoare triple {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,591 INFO L280 TraceCheckUtils]: 70: Hoare triple {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,592 INFO L280 TraceCheckUtils]: 71: Hoare triple {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((5 == calculate_output_~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); {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,593 INFO L280 TraceCheckUtils]: 72: Hoare triple {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,593 INFO L280 TraceCheckUtils]: 73: Hoare triple {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,594 INFO L280 TraceCheckUtils]: 74: Hoare triple {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((3 == calculate_output_~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); {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,595 INFO L280 TraceCheckUtils]: 75: Hoare triple {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,596 INFO L280 TraceCheckUtils]: 76: Hoare triple {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:24,597 INFO L280 TraceCheckUtils]: 77: Hoare triple {95867#(and (<= ~a7~0 0) (= 4 ~a16~0) (= 8 ~a12~0))} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {95865#false} is VALID [2020-07-28 15:12:24,598 INFO L280 TraceCheckUtils]: 78: Hoare triple {95865#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {95865#false} is VALID [2020-07-28 15:12:24,598 INFO L280 TraceCheckUtils]: 79: Hoare triple {95865#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {95865#false} is VALID [2020-07-28 15:12:24,598 INFO L280 TraceCheckUtils]: 80: Hoare triple {95865#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {95865#false} is VALID [2020-07-28 15:12:24,598 INFO L280 TraceCheckUtils]: 81: Hoare triple {95865#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {95865#false} is VALID [2020-07-28 15:12:24,598 INFO L280 TraceCheckUtils]: 82: Hoare triple {95865#false} assume !((((((5 == calculate_output_~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); {95865#false} is VALID [2020-07-28 15:12:24,599 INFO L280 TraceCheckUtils]: 83: Hoare triple {95865#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {95865#false} is VALID [2020-07-28 15:12:24,599 INFO L280 TraceCheckUtils]: 84: Hoare triple {95865#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {95865#false} is VALID [2020-07-28 15:12:24,599 INFO L280 TraceCheckUtils]: 85: Hoare triple {95865#false} assume !((3 == calculate_output_~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); {95865#false} is VALID [2020-07-28 15:12:24,599 INFO L280 TraceCheckUtils]: 86: Hoare triple {95865#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,599 INFO L280 TraceCheckUtils]: 87: Hoare triple {95865#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {95865#false} is VALID [2020-07-28 15:12:24,599 INFO L280 TraceCheckUtils]: 88: Hoare triple {95865#false} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {95865#false} is VALID [2020-07-28 15:12:24,600 INFO L280 TraceCheckUtils]: 89: Hoare triple {95865#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,600 INFO L280 TraceCheckUtils]: 90: Hoare triple {95865#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 == calculate_output_~input) && 8 == ~a12~0); {95865#false} is VALID [2020-07-28 15:12:24,600 INFO L280 TraceCheckUtils]: 91: Hoare triple {95865#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {95865#false} is VALID [2020-07-28 15:12:24,600 INFO L280 TraceCheckUtils]: 92: Hoare triple {95865#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {95865#false} is VALID [2020-07-28 15:12:24,600 INFO L280 TraceCheckUtils]: 93: Hoare triple {95865#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {95865#false} is VALID [2020-07-28 15:12:24,600 INFO L280 TraceCheckUtils]: 94: Hoare triple {95865#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,601 INFO L280 TraceCheckUtils]: 95: Hoare triple {95865#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,601 INFO L280 TraceCheckUtils]: 96: Hoare triple {95865#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {95865#false} is VALID [2020-07-28 15:12:24,601 INFO L280 TraceCheckUtils]: 97: Hoare triple {95865#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {95865#false} is VALID [2020-07-28 15:12:24,601 INFO L280 TraceCheckUtils]: 98: Hoare triple {95865#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {95865#false} is VALID [2020-07-28 15:12:24,601 INFO L280 TraceCheckUtils]: 99: Hoare triple {95865#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {95865#false} is VALID [2020-07-28 15:12:24,602 INFO L280 TraceCheckUtils]: 100: Hoare triple {95865#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {95865#false} is VALID [2020-07-28 15:12:24,602 INFO L280 TraceCheckUtils]: 101: Hoare triple {95865#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {95865#false} is VALID [2020-07-28 15:12:24,602 INFO L280 TraceCheckUtils]: 102: Hoare triple {95865#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,603 INFO L280 TraceCheckUtils]: 103: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} 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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,603 INFO L280 TraceCheckUtils]: 104: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} 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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,604 INFO L280 TraceCheckUtils]: 105: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,605 INFO L280 TraceCheckUtils]: 106: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} 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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,605 INFO L280 TraceCheckUtils]: 107: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} 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 == calculate_output_~input) && 8 == ~a12~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,606 INFO L280 TraceCheckUtils]: 108: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,606 INFO L280 TraceCheckUtils]: 109: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,607 INFO L280 TraceCheckUtils]: 110: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,607 INFO L280 TraceCheckUtils]: 111: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,608 INFO L280 TraceCheckUtils]: 112: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} 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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,609 INFO L280 TraceCheckUtils]: 113: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,609 INFO L280 TraceCheckUtils]: 114: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,610 INFO L280 TraceCheckUtils]: 115: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,611 INFO L280 TraceCheckUtils]: 116: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,612 INFO L280 TraceCheckUtils]: 117: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} 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 == calculate_output_~input) && !(1 == ~a21~0)); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,613 INFO L280 TraceCheckUtils]: 118: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,614 INFO L280 TraceCheckUtils]: 119: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,615 INFO L280 TraceCheckUtils]: 120: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,615 INFO L280 TraceCheckUtils]: 121: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:12:24,616 INFO L280 TraceCheckUtils]: 122: Hoare triple {95868#(not (= 6 ULTIMATE.start_calculate_output_~input))} assume ((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0;~a16~0 := 4;~a20~0 := 0;calculate_output_#res := 25; {95865#false} is VALID [2020-07-28 15:12:24,617 INFO L280 TraceCheckUtils]: 123: Hoare triple {95865#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {95865#false} is VALID [2020-07-28 15:12:24,617 INFO L280 TraceCheckUtils]: 124: Hoare triple {95865#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {95865#false} is VALID [2020-07-28 15:12:24,617 INFO L280 TraceCheckUtils]: 125: Hoare triple {95865#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {95865#false} is VALID [2020-07-28 15:12:24,618 INFO L280 TraceCheckUtils]: 126: Hoare triple {95865#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {95865#false} is VALID [2020-07-28 15:12:24,618 INFO L280 TraceCheckUtils]: 127: Hoare triple {95865#false} assume !((((((5 == calculate_output_~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); {95865#false} is VALID [2020-07-28 15:12:24,618 INFO L280 TraceCheckUtils]: 128: Hoare triple {95865#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {95865#false} is VALID [2020-07-28 15:12:24,618 INFO L280 TraceCheckUtils]: 129: Hoare triple {95865#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {95865#false} is VALID [2020-07-28 15:12:24,619 INFO L280 TraceCheckUtils]: 130: Hoare triple {95865#false} assume !((3 == calculate_output_~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); {95865#false} is VALID [2020-07-28 15:12:24,619 INFO L280 TraceCheckUtils]: 131: Hoare triple {95865#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,619 INFO L280 TraceCheckUtils]: 132: Hoare triple {95865#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {95865#false} is VALID [2020-07-28 15:12:24,620 INFO L280 TraceCheckUtils]: 133: Hoare triple {95865#false} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {95865#false} is VALID [2020-07-28 15:12:24,620 INFO L280 TraceCheckUtils]: 134: Hoare triple {95865#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,620 INFO L280 TraceCheckUtils]: 135: Hoare triple {95865#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 == calculate_output_~input) && 8 == ~a12~0); {95865#false} is VALID [2020-07-28 15:12:24,620 INFO L280 TraceCheckUtils]: 136: Hoare triple {95865#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {95865#false} is VALID [2020-07-28 15:12:24,621 INFO L280 TraceCheckUtils]: 137: Hoare triple {95865#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {95865#false} is VALID [2020-07-28 15:12:24,621 INFO L280 TraceCheckUtils]: 138: Hoare triple {95865#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {95865#false} is VALID [2020-07-28 15:12:24,621 INFO L280 TraceCheckUtils]: 139: Hoare triple {95865#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,622 INFO L280 TraceCheckUtils]: 140: Hoare triple {95865#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,622 INFO L280 TraceCheckUtils]: 141: Hoare triple {95865#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {95865#false} is VALID [2020-07-28 15:12:24,622 INFO L280 TraceCheckUtils]: 142: Hoare triple {95865#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {95865#false} is VALID [2020-07-28 15:12:24,622 INFO L280 TraceCheckUtils]: 143: Hoare triple {95865#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {95865#false} is VALID [2020-07-28 15:12:24,623 INFO L280 TraceCheckUtils]: 144: Hoare triple {95865#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {95865#false} is VALID [2020-07-28 15:12:24,623 INFO L280 TraceCheckUtils]: 145: Hoare triple {95865#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {95865#false} is VALID [2020-07-28 15:12:24,623 INFO L280 TraceCheckUtils]: 146: Hoare triple {95865#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {95865#false} is VALID [2020-07-28 15:12:24,624 INFO L280 TraceCheckUtils]: 147: Hoare triple {95865#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {95865#false} is VALID [2020-07-28 15:12:24,624 INFO L280 TraceCheckUtils]: 148: Hoare triple {95865#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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {95865#false} is VALID [2020-07-28 15:12:24,624 INFO L280 TraceCheckUtils]: 149: Hoare triple {95865#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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {95865#false} is VALID [2020-07-28 15:12:24,624 INFO L280 TraceCheckUtils]: 150: Hoare triple {95865#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {95865#false} is VALID [2020-07-28 15:12:24,625 INFO L280 TraceCheckUtils]: 151: Hoare triple {95865#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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {95865#false} is VALID [2020-07-28 15:12:24,625 INFO L280 TraceCheckUtils]: 152: Hoare triple {95865#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 == calculate_output_~input) && 8 == ~a12~0); {95865#false} is VALID [2020-07-28 15:12:24,625 INFO L280 TraceCheckUtils]: 153: Hoare triple {95865#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,626 INFO L280 TraceCheckUtils]: 154: Hoare triple {95865#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {95865#false} is VALID [2020-07-28 15:12:24,626 INFO L280 TraceCheckUtils]: 155: Hoare triple {95865#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {95865#false} is VALID [2020-07-28 15:12:24,626 INFO L280 TraceCheckUtils]: 156: Hoare triple {95865#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,626 INFO L280 TraceCheckUtils]: 157: Hoare triple {95865#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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,627 INFO L280 TraceCheckUtils]: 158: Hoare triple {95865#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {95865#false} is VALID [2020-07-28 15:12:24,627 INFO L280 TraceCheckUtils]: 159: Hoare triple {95865#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {95865#false} is VALID [2020-07-28 15:12:24,627 INFO L280 TraceCheckUtils]: 160: Hoare triple {95865#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {95865#false} is VALID [2020-07-28 15:12:24,628 INFO L280 TraceCheckUtils]: 161: Hoare triple {95865#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {95865#false} is VALID [2020-07-28 15:12:24,628 INFO L280 TraceCheckUtils]: 162: Hoare triple {95865#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 == calculate_output_~input) && !(1 == ~a21~0)); {95865#false} is VALID [2020-07-28 15:12:24,628 INFO L280 TraceCheckUtils]: 163: Hoare triple {95865#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {95865#false} is VALID [2020-07-28 15:12:24,628 INFO L280 TraceCheckUtils]: 164: Hoare triple {95865#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {95865#false} is VALID [2020-07-28 15:12:24,629 INFO L280 TraceCheckUtils]: 165: Hoare triple {95865#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,629 INFO L280 TraceCheckUtils]: 166: Hoare triple {95865#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {95865#false} is VALID [2020-07-28 15:12:24,629 INFO L280 TraceCheckUtils]: 167: Hoare triple {95865#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,630 INFO L280 TraceCheckUtils]: 168: Hoare triple {95865#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {95865#false} is VALID [2020-07-28 15:12:24,630 INFO L280 TraceCheckUtils]: 169: Hoare triple {95865#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,630 INFO L280 TraceCheckUtils]: 170: Hoare triple {95865#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {95865#false} is VALID [2020-07-28 15:12:24,631 INFO L280 TraceCheckUtils]: 171: Hoare triple {95865#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 == calculate_output_~input) && 8 == ~a12~0); {95865#false} is VALID [2020-07-28 15:12:24,631 INFO L280 TraceCheckUtils]: 172: Hoare triple {95865#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {95865#false} is VALID [2020-07-28 15:12:24,631 INFO L280 TraceCheckUtils]: 173: Hoare triple {95865#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 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {95865#false} is VALID [2020-07-28 15:12:24,631 INFO L280 TraceCheckUtils]: 174: Hoare triple {95865#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~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); {95865#false} is VALID [2020-07-28 15:12:24,632 INFO L280 TraceCheckUtils]: 175: Hoare triple {95865#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {95865#false} is VALID [2020-07-28 15:12:24,632 INFO L280 TraceCheckUtils]: 176: Hoare triple {95865#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,632 INFO L280 TraceCheckUtils]: 177: Hoare triple {95865#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {95865#false} is VALID [2020-07-28 15:12:24,633 INFO L280 TraceCheckUtils]: 178: Hoare triple {95865#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {95865#false} is VALID [2020-07-28 15:12:24,633 INFO L280 TraceCheckUtils]: 179: Hoare triple {95865#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {95865#false} is VALID [2020-07-28 15:12:24,633 INFO L280 TraceCheckUtils]: 180: Hoare triple {95865#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,633 INFO L280 TraceCheckUtils]: 181: Hoare triple {95865#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {95865#false} is VALID [2020-07-28 15:12:24,634 INFO L280 TraceCheckUtils]: 182: Hoare triple {95865#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 == calculate_output_~input) && 1 == ~a7~0); {95865#false} is VALID [2020-07-28 15:12:24,634 INFO L280 TraceCheckUtils]: 183: Hoare triple {95865#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 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {95865#false} is VALID [2020-07-28 15:12:24,634 INFO L280 TraceCheckUtils]: 184: Hoare triple {95865#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {95865#false} is VALID [2020-07-28 15:12:24,635 INFO L280 TraceCheckUtils]: 185: Hoare triple {95865#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,635 INFO L280 TraceCheckUtils]: 186: Hoare triple {95865#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {95865#false} is VALID [2020-07-28 15:12:24,635 INFO L280 TraceCheckUtils]: 187: Hoare triple {95865#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {95865#false} is VALID [2020-07-28 15:12:24,635 INFO L280 TraceCheckUtils]: 188: Hoare triple {95865#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,636 INFO L280 TraceCheckUtils]: 189: Hoare triple {95865#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,636 INFO L280 TraceCheckUtils]: 190: Hoare triple {95865#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {95865#false} is VALID [2020-07-28 15:12:24,636 INFO L280 TraceCheckUtils]: 191: Hoare triple {95865#false} assume !(8 == ~a12~0 && 5 == calculate_output_~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))); {95865#false} is VALID [2020-07-28 15:12:24,636 INFO L280 TraceCheckUtils]: 192: Hoare triple {95865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,637 INFO L280 TraceCheckUtils]: 193: Hoare triple {95865#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,637 INFO L280 TraceCheckUtils]: 194: Hoare triple {95865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,637 INFO L280 TraceCheckUtils]: 195: Hoare triple {95865#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,638 INFO L280 TraceCheckUtils]: 196: Hoare triple {95865#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,638 INFO L280 TraceCheckUtils]: 197: Hoare triple {95865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,638 INFO L280 TraceCheckUtils]: 198: Hoare triple {95865#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,638 INFO L280 TraceCheckUtils]: 199: Hoare triple {95865#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,639 INFO L280 TraceCheckUtils]: 200: Hoare triple {95865#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,639 INFO L280 TraceCheckUtils]: 201: Hoare triple {95865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,639 INFO L280 TraceCheckUtils]: 202: Hoare triple {95865#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,640 INFO L280 TraceCheckUtils]: 203: Hoare triple {95865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,640 INFO L280 TraceCheckUtils]: 204: Hoare triple {95865#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,641 INFO L280 TraceCheckUtils]: 205: Hoare triple {95865#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,641 INFO L280 TraceCheckUtils]: 206: Hoare triple {95865#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,641 INFO L280 TraceCheckUtils]: 207: Hoare triple {95865#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,641 INFO L280 TraceCheckUtils]: 208: Hoare triple {95865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,642 INFO L280 TraceCheckUtils]: 209: Hoare triple {95865#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,642 INFO L280 TraceCheckUtils]: 210: Hoare triple {95865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,642 INFO L280 TraceCheckUtils]: 211: Hoare triple {95865#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,643 INFO L280 TraceCheckUtils]: 212: Hoare triple {95865#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,643 INFO L280 TraceCheckUtils]: 213: Hoare triple {95865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {95865#false} is VALID [2020-07-28 15:12:24,643 INFO L280 TraceCheckUtils]: 214: Hoare triple {95865#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {95865#false} is VALID [2020-07-28 15:12:24,643 INFO L280 TraceCheckUtils]: 215: Hoare triple {95865#false} assume !false; {95865#false} is VALID [2020-07-28 15:12:24,747 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 177 proven. 16 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2020-07-28 15:12:24,748 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1753305666] [2020-07-28 15:12:24,748 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [858127118] [2020-07-28 15:12:24,748 INFO L95 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 [2020-07-28 15:12:24,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:24,898 INFO L263 TraceCheckSpWp]: Trace formula consists of 389 conjuncts, 2 conjunts are in the unsatisfiable core [2020-07-28 15:12:24,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:24,957 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-28 15:12:25,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {95864#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; {95864#true} is VALID [2020-07-28 15:12:25,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {95864#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {95864#true} is VALID [2020-07-28 15:12:25,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {95864#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {95864#true} is VALID [2020-07-28 15:12:25,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {95864#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {95864#true} is VALID [2020-07-28 15:12:25,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {95864#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {95864#true} is VALID [2020-07-28 15:12:25,237 INFO L280 TraceCheckUtils]: 5: Hoare triple {95864#true} assume !((((((5 == calculate_output_~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); {95864#true} is VALID [2020-07-28 15:12:25,237 INFO L280 TraceCheckUtils]: 6: Hoare triple {95864#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {95864#true} is VALID [2020-07-28 15:12:25,238 INFO L280 TraceCheckUtils]: 7: Hoare triple {95864#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {95864#true} is VALID [2020-07-28 15:12:25,238 INFO L280 TraceCheckUtils]: 8: Hoare triple {95864#true} assume !((3 == calculate_output_~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); {95864#true} is VALID [2020-07-28 15:12:25,238 INFO L280 TraceCheckUtils]: 9: Hoare triple {95864#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {95864#true} is VALID [2020-07-28 15:12:25,238 INFO L280 TraceCheckUtils]: 10: Hoare triple {95864#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {95864#true} is VALID [2020-07-28 15:12:25,238 INFO L280 TraceCheckUtils]: 11: Hoare triple {95864#true} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {95864#true} is VALID [2020-07-28 15:12:25,238 INFO L280 TraceCheckUtils]: 12: Hoare triple {95864#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {95864#true} is VALID [2020-07-28 15:12:25,239 INFO L280 TraceCheckUtils]: 13: Hoare triple {95864#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 == calculate_output_~input) && 8 == ~a12~0); {95864#true} is VALID [2020-07-28 15:12:25,239 INFO L280 TraceCheckUtils]: 14: Hoare triple {95864#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {95864#true} is VALID [2020-07-28 15:12:25,239 INFO L280 TraceCheckUtils]: 15: Hoare triple {95864#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {95864#true} is VALID [2020-07-28 15:12:25,240 INFO L280 TraceCheckUtils]: 16: Hoare triple {95864#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {95864#true} is VALID [2020-07-28 15:12:25,240 INFO L280 TraceCheckUtils]: 17: Hoare triple {95864#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {95864#true} is VALID [2020-07-28 15:12:25,240 INFO L280 TraceCheckUtils]: 18: Hoare triple {95864#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {95864#true} is VALID [2020-07-28 15:12:25,241 INFO L280 TraceCheckUtils]: 19: Hoare triple {95864#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {95864#true} is VALID [2020-07-28 15:12:25,241 INFO L280 TraceCheckUtils]: 20: Hoare triple {95864#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {95864#true} is VALID [2020-07-28 15:12:25,241 INFO L280 TraceCheckUtils]: 21: Hoare triple {95864#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {95864#true} is VALID [2020-07-28 15:12:25,241 INFO L280 TraceCheckUtils]: 22: Hoare triple {95864#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {95864#true} is VALID [2020-07-28 15:12:25,241 INFO L280 TraceCheckUtils]: 23: Hoare triple {95864#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {95864#true} is VALID [2020-07-28 15:12:25,242 INFO L280 TraceCheckUtils]: 24: Hoare triple {95864#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {95864#true} is VALID [2020-07-28 15:12:25,242 INFO L280 TraceCheckUtils]: 25: Hoare triple {95864#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {95864#true} is VALID [2020-07-28 15:12:25,242 INFO L280 TraceCheckUtils]: 26: Hoare triple {95864#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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {95864#true} is VALID [2020-07-28 15:12:25,243 INFO L280 TraceCheckUtils]: 27: Hoare triple {95864#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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {95864#true} is VALID [2020-07-28 15:12:25,243 INFO L280 TraceCheckUtils]: 28: Hoare triple {95864#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {95864#true} is VALID [2020-07-28 15:12:25,243 INFO L280 TraceCheckUtils]: 29: Hoare triple {95864#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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {95864#true} is VALID [2020-07-28 15:12:25,244 INFO L280 TraceCheckUtils]: 30: Hoare triple {95864#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 == calculate_output_~input) && 8 == ~a12~0); {95864#true} is VALID [2020-07-28 15:12:25,244 INFO L280 TraceCheckUtils]: 31: Hoare triple {95864#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {95864#true} is VALID [2020-07-28 15:12:25,244 INFO L280 TraceCheckUtils]: 32: Hoare triple {95864#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {95864#true} is VALID [2020-07-28 15:12:25,245 INFO L280 TraceCheckUtils]: 33: Hoare triple {95864#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {95864#true} is VALID [2020-07-28 15:12:25,245 INFO L280 TraceCheckUtils]: 34: Hoare triple {95864#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {95864#true} is VALID [2020-07-28 15:12:25,245 INFO L280 TraceCheckUtils]: 35: Hoare triple {95864#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 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {95864#true} is VALID [2020-07-28 15:12:25,245 INFO L280 TraceCheckUtils]: 36: Hoare triple {95864#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {95864#true} is VALID [2020-07-28 15:12:25,246 INFO L280 TraceCheckUtils]: 37: Hoare triple {95864#true} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {95864#true} is VALID [2020-07-28 15:12:25,246 INFO L280 TraceCheckUtils]: 38: Hoare triple {95864#true} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {95864#true} is VALID [2020-07-28 15:12:25,246 INFO L280 TraceCheckUtils]: 39: Hoare triple {95864#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {95864#true} is VALID [2020-07-28 15:12:25,247 INFO L280 TraceCheckUtils]: 40: Hoare triple {95864#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {95864#true} is VALID [2020-07-28 15:12:25,247 INFO L280 TraceCheckUtils]: 41: Hoare triple {95864#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {95864#true} is VALID [2020-07-28 15:12:25,247 INFO L280 TraceCheckUtils]: 42: Hoare triple {95864#true} assume !((((((5 == calculate_output_~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); {95864#true} is VALID [2020-07-28 15:12:25,247 INFO L280 TraceCheckUtils]: 43: Hoare triple {95864#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {95864#true} is VALID [2020-07-28 15:12:25,248 INFO L280 TraceCheckUtils]: 44: Hoare triple {95864#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {95864#true} is VALID [2020-07-28 15:12:25,248 INFO L280 TraceCheckUtils]: 45: Hoare triple {95864#true} assume !((3 == calculate_output_~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); {95864#true} is VALID [2020-07-28 15:12:25,248 INFO L280 TraceCheckUtils]: 46: Hoare triple {95864#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {95864#true} is VALID [2020-07-28 15:12:25,249 INFO L280 TraceCheckUtils]: 47: Hoare triple {95864#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {95864#true} is VALID [2020-07-28 15:12:25,249 INFO L280 TraceCheckUtils]: 48: Hoare triple {95864#true} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {95864#true} is VALID [2020-07-28 15:12:25,249 INFO L280 TraceCheckUtils]: 49: Hoare triple {95864#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {95864#true} is VALID [2020-07-28 15:12:25,249 INFO L280 TraceCheckUtils]: 50: Hoare triple {95864#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 == calculate_output_~input) && 8 == ~a12~0); {95864#true} is VALID [2020-07-28 15:12:25,249 INFO L280 TraceCheckUtils]: 51: Hoare triple {95864#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {95864#true} is VALID [2020-07-28 15:12:25,250 INFO L280 TraceCheckUtils]: 52: Hoare triple {95864#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {95864#true} is VALID [2020-07-28 15:12:25,250 INFO L280 TraceCheckUtils]: 53: Hoare triple {95864#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {95864#true} is VALID [2020-07-28 15:12:25,250 INFO L280 TraceCheckUtils]: 54: Hoare triple {95864#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {95864#true} is VALID [2020-07-28 15:12:25,250 INFO L280 TraceCheckUtils]: 55: Hoare triple {95864#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {95864#true} is VALID [2020-07-28 15:12:25,251 INFO L280 TraceCheckUtils]: 56: Hoare triple {95864#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 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {95864#true} is VALID [2020-07-28 15:12:25,251 INFO L280 TraceCheckUtils]: 57: Hoare triple {95864#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {95864#true} is VALID [2020-07-28 15:12:25,251 INFO L280 TraceCheckUtils]: 58: Hoare triple {95864#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {95864#true} is VALID [2020-07-28 15:12:25,251 INFO L280 TraceCheckUtils]: 59: Hoare triple {95864#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {95864#true} is VALID [2020-07-28 15:12:25,252 INFO L280 TraceCheckUtils]: 60: Hoare triple {95864#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {95864#true} is VALID [2020-07-28 15:12:25,252 INFO L280 TraceCheckUtils]: 61: Hoare triple {95864#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {95864#true} is VALID [2020-07-28 15:12:25,252 INFO L280 TraceCheckUtils]: 62: Hoare triple {95864#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {95864#true} is VALID [2020-07-28 15:12:25,252 INFO L280 TraceCheckUtils]: 63: Hoare triple {95864#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 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {95864#true} is VALID [2020-07-28 15:12:25,253 INFO L280 TraceCheckUtils]: 64: Hoare triple {95864#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 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {95864#true} is VALID [2020-07-28 15:12:25,253 INFO L280 TraceCheckUtils]: 65: Hoare triple {95864#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {95864#true} is VALID [2020-07-28 15:12:25,253 INFO L280 TraceCheckUtils]: 66: Hoare triple {95864#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 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {95864#true} is VALID [2020-07-28 15:12:25,253 INFO L280 TraceCheckUtils]: 67: Hoare triple {95864#true} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {95864#true} is VALID [2020-07-28 15:12:25,254 INFO L280 TraceCheckUtils]: 68: Hoare triple {95864#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {95864#true} is VALID [2020-07-28 15:12:25,254 INFO L280 TraceCheckUtils]: 69: Hoare triple {95864#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {95864#true} is VALID [2020-07-28 15:12:25,254 INFO L280 TraceCheckUtils]: 70: Hoare triple {95864#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {95864#true} is VALID [2020-07-28 15:12:25,254 INFO L280 TraceCheckUtils]: 71: Hoare triple {95864#true} assume !((((((5 == calculate_output_~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); {95864#true} is VALID [2020-07-28 15:12:25,255 INFO L280 TraceCheckUtils]: 72: Hoare triple {95864#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {95864#true} is VALID [2020-07-28 15:12:25,255 INFO L280 TraceCheckUtils]: 73: Hoare triple {95864#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {95864#true} is VALID [2020-07-28 15:12:25,255 INFO L280 TraceCheckUtils]: 74: Hoare triple {95864#true} assume !((3 == calculate_output_~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); {95864#true} is VALID [2020-07-28 15:12:25,255 INFO L280 TraceCheckUtils]: 75: Hoare triple {95864#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {95864#true} is VALID [2020-07-28 15:12:25,256 INFO L280 TraceCheckUtils]: 76: Hoare triple {95864#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {95864#true} is VALID [2020-07-28 15:12:25,257 INFO L280 TraceCheckUtils]: 77: Hoare triple {95864#true} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,258 INFO L280 TraceCheckUtils]: 78: Hoare triple {96103#(<= ~a21~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,259 INFO L280 TraceCheckUtils]: 79: Hoare triple {96103#(<= ~a21~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,259 INFO L280 TraceCheckUtils]: 80: Hoare triple {96103#(<= ~a21~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,260 INFO L280 TraceCheckUtils]: 81: Hoare triple {96103#(<= ~a21~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,261 INFO L280 TraceCheckUtils]: 82: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((5 == calculate_output_~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); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,261 INFO L280 TraceCheckUtils]: 83: Hoare triple {96103#(<= ~a21~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,262 INFO L280 TraceCheckUtils]: 84: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,263 INFO L280 TraceCheckUtils]: 85: Hoare triple {96103#(<= ~a21~0 0)} assume !((3 == calculate_output_~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); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,263 INFO L280 TraceCheckUtils]: 86: Hoare triple {96103#(<= ~a21~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,264 INFO L280 TraceCheckUtils]: 87: Hoare triple {96103#(<= ~a21~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,265 INFO L280 TraceCheckUtils]: 88: Hoare triple {96103#(<= ~a21~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,266 INFO L280 TraceCheckUtils]: 89: Hoare triple {96103#(<= ~a21~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,266 INFO L280 TraceCheckUtils]: 90: Hoare triple {96103#(<= ~a21~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,267 INFO L280 TraceCheckUtils]: 91: Hoare triple {96103#(<= ~a21~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,268 INFO L280 TraceCheckUtils]: 92: Hoare triple {96103#(<= ~a21~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,269 INFO L280 TraceCheckUtils]: 93: Hoare triple {96103#(<= ~a21~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,270 INFO L280 TraceCheckUtils]: 94: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,270 INFO L280 TraceCheckUtils]: 95: Hoare triple {96103#(<= ~a21~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,271 INFO L280 TraceCheckUtils]: 96: Hoare triple {96103#(<= ~a21~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,272 INFO L280 TraceCheckUtils]: 97: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,273 INFO L280 TraceCheckUtils]: 98: Hoare triple {96103#(<= ~a21~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,273 INFO L280 TraceCheckUtils]: 99: Hoare triple {96103#(<= ~a21~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,274 INFO L280 TraceCheckUtils]: 100: Hoare triple {96103#(<= ~a21~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,275 INFO L280 TraceCheckUtils]: 101: Hoare triple {96103#(<= ~a21~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,275 INFO L280 TraceCheckUtils]: 102: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,276 INFO L280 TraceCheckUtils]: 103: Hoare triple {96103#(<= ~a21~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,277 INFO L280 TraceCheckUtils]: 104: Hoare triple {96103#(<= ~a21~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,277 INFO L280 TraceCheckUtils]: 105: Hoare triple {96103#(<= ~a21~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,278 INFO L280 TraceCheckUtils]: 106: Hoare triple {96103#(<= ~a21~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,279 INFO L280 TraceCheckUtils]: 107: Hoare triple {96103#(<= ~a21~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,280 INFO L280 TraceCheckUtils]: 108: Hoare triple {96103#(<= ~a21~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,280 INFO L280 TraceCheckUtils]: 109: Hoare triple {96103#(<= ~a21~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,281 INFO L280 TraceCheckUtils]: 110: Hoare triple {96103#(<= ~a21~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,282 INFO L280 TraceCheckUtils]: 111: Hoare triple {96103#(<= ~a21~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,283 INFO L280 TraceCheckUtils]: 112: Hoare triple {96103#(<= ~a21~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,284 INFO L280 TraceCheckUtils]: 113: Hoare triple {96103#(<= ~a21~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,284 INFO L280 TraceCheckUtils]: 114: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,285 INFO L280 TraceCheckUtils]: 115: Hoare triple {96103#(<= ~a21~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,286 INFO L280 TraceCheckUtils]: 116: Hoare triple {96103#(<= ~a21~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,287 INFO L280 TraceCheckUtils]: 117: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,288 INFO L280 TraceCheckUtils]: 118: Hoare triple {96103#(<= ~a21~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,288 INFO L280 TraceCheckUtils]: 119: Hoare triple {96103#(<= ~a21~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,289 INFO L280 TraceCheckUtils]: 120: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,290 INFO L280 TraceCheckUtils]: 121: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,291 INFO L280 TraceCheckUtils]: 122: Hoare triple {96103#(<= ~a21~0 0)} assume ((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0;~a16~0 := 4;~a20~0 := 0;calculate_output_#res := 25; {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,291 INFO L280 TraceCheckUtils]: 123: Hoare triple {96103#(<= ~a21~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,292 INFO L280 TraceCheckUtils]: 124: Hoare triple {96103#(<= ~a21~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,293 INFO L280 TraceCheckUtils]: 125: Hoare triple {96103#(<= ~a21~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,294 INFO L280 TraceCheckUtils]: 126: Hoare triple {96103#(<= ~a21~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,294 INFO L280 TraceCheckUtils]: 127: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((5 == calculate_output_~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); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,295 INFO L280 TraceCheckUtils]: 128: Hoare triple {96103#(<= ~a21~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,296 INFO L280 TraceCheckUtils]: 129: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,296 INFO L280 TraceCheckUtils]: 130: Hoare triple {96103#(<= ~a21~0 0)} assume !((3 == calculate_output_~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); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,297 INFO L280 TraceCheckUtils]: 131: Hoare triple {96103#(<= ~a21~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,297 INFO L280 TraceCheckUtils]: 132: Hoare triple {96103#(<= ~a21~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,298 INFO L280 TraceCheckUtils]: 133: Hoare triple {96103#(<= ~a21~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~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))); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,299 INFO L280 TraceCheckUtils]: 134: Hoare triple {96103#(<= ~a21~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,299 INFO L280 TraceCheckUtils]: 135: Hoare triple {96103#(<= ~a21~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,300 INFO L280 TraceCheckUtils]: 136: Hoare triple {96103#(<= ~a21~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~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); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,301 INFO L280 TraceCheckUtils]: 137: Hoare triple {96103#(<= ~a21~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~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); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,301 INFO L280 TraceCheckUtils]: 138: Hoare triple {96103#(<= ~a21~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,302 INFO L280 TraceCheckUtils]: 139: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,303 INFO L280 TraceCheckUtils]: 140: Hoare triple {96103#(<= ~a21~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,303 INFO L280 TraceCheckUtils]: 141: Hoare triple {96103#(<= ~a21~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,304 INFO L280 TraceCheckUtils]: 142: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,305 INFO L280 TraceCheckUtils]: 143: Hoare triple {96103#(<= ~a21~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,306 INFO L280 TraceCheckUtils]: 144: Hoare triple {96103#(<= ~a21~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,306 INFO L280 TraceCheckUtils]: 145: Hoare triple {96103#(<= ~a21~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,307 INFO L280 TraceCheckUtils]: 146: Hoare triple {96103#(<= ~a21~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,308 INFO L280 TraceCheckUtils]: 147: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,309 INFO L280 TraceCheckUtils]: 148: Hoare triple {96103#(<= ~a21~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,309 INFO L280 TraceCheckUtils]: 149: Hoare triple {96103#(<= ~a21~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,310 INFO L280 TraceCheckUtils]: 150: Hoare triple {96103#(<= ~a21~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,311 INFO L280 TraceCheckUtils]: 151: Hoare triple {96103#(<= ~a21~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,312 INFO L280 TraceCheckUtils]: 152: Hoare triple {96103#(<= ~a21~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,312 INFO L280 TraceCheckUtils]: 153: Hoare triple {96103#(<= ~a21~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,313 INFO L280 TraceCheckUtils]: 154: Hoare triple {96103#(<= ~a21~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~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); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,314 INFO L280 TraceCheckUtils]: 155: Hoare triple {96103#(<= ~a21~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,315 INFO L280 TraceCheckUtils]: 156: Hoare triple {96103#(<= ~a21~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,316 INFO L280 TraceCheckUtils]: 157: Hoare triple {96103#(<= ~a21~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,316 INFO L280 TraceCheckUtils]: 158: Hoare triple {96103#(<= ~a21~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,317 INFO L280 TraceCheckUtils]: 159: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,318 INFO L280 TraceCheckUtils]: 160: Hoare triple {96103#(<= ~a21~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,319 INFO L280 TraceCheckUtils]: 161: Hoare triple {96103#(<= ~a21~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,320 INFO L280 TraceCheckUtils]: 162: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,320 INFO L280 TraceCheckUtils]: 163: Hoare triple {96103#(<= ~a21~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,321 INFO L280 TraceCheckUtils]: 164: Hoare triple {96103#(<= ~a21~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,322 INFO L280 TraceCheckUtils]: 165: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,322 INFO L280 TraceCheckUtils]: 166: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,323 INFO L280 TraceCheckUtils]: 167: Hoare triple {96103#(<= ~a21~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,324 INFO L280 TraceCheckUtils]: 168: Hoare triple {96103#(<= ~a21~0 0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,325 INFO L280 TraceCheckUtils]: 169: Hoare triple {96103#(<= ~a21~0 0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,325 INFO L280 TraceCheckUtils]: 170: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,326 INFO L280 TraceCheckUtils]: 171: Hoare triple {96103#(<= ~a21~0 0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,327 INFO L280 TraceCheckUtils]: 172: Hoare triple {96103#(<= ~a21~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,328 INFO L280 TraceCheckUtils]: 173: Hoare triple {96103#(<= ~a21~0 0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,328 INFO L280 TraceCheckUtils]: 174: Hoare triple {96103#(<= ~a21~0 0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~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); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,329 INFO L280 TraceCheckUtils]: 175: Hoare triple {96103#(<= ~a21~0 0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,330 INFO L280 TraceCheckUtils]: 176: Hoare triple {96103#(<= ~a21~0 0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,330 INFO L280 TraceCheckUtils]: 177: Hoare triple {96103#(<= ~a21~0 0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,331 INFO L280 TraceCheckUtils]: 178: Hoare triple {96103#(<= ~a21~0 0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,332 INFO L280 TraceCheckUtils]: 179: Hoare triple {96103#(<= ~a21~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,332 INFO L280 TraceCheckUtils]: 180: Hoare triple {96103#(<= ~a21~0 0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,333 INFO L280 TraceCheckUtils]: 181: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,334 INFO L280 TraceCheckUtils]: 182: Hoare triple {96103#(<= ~a21~0 0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,334 INFO L280 TraceCheckUtils]: 183: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,335 INFO L280 TraceCheckUtils]: 184: Hoare triple {96103#(<= ~a21~0 0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,335 INFO L280 TraceCheckUtils]: 185: Hoare triple {96103#(<= ~a21~0 0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,336 INFO L280 TraceCheckUtils]: 186: Hoare triple {96103#(<= ~a21~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,337 INFO L280 TraceCheckUtils]: 187: Hoare triple {96103#(<= ~a21~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,337 INFO L280 TraceCheckUtils]: 188: Hoare triple {96103#(<= ~a21~0 0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,338 INFO L280 TraceCheckUtils]: 189: Hoare triple {96103#(<= ~a21~0 0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,339 INFO L280 TraceCheckUtils]: 190: Hoare triple {96103#(<= ~a21~0 0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,339 INFO L280 TraceCheckUtils]: 191: Hoare triple {96103#(<= ~a21~0 0)} assume !(8 == ~a12~0 && 5 == calculate_output_~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))); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,340 INFO L280 TraceCheckUtils]: 192: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,341 INFO L280 TraceCheckUtils]: 193: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,342 INFO L280 TraceCheckUtils]: 194: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,342 INFO L280 TraceCheckUtils]: 195: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,343 INFO L280 TraceCheckUtils]: 196: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,344 INFO L280 TraceCheckUtils]: 197: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,345 INFO L280 TraceCheckUtils]: 198: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,345 INFO L280 TraceCheckUtils]: 199: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,346 INFO L280 TraceCheckUtils]: 200: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,347 INFO L280 TraceCheckUtils]: 201: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,347 INFO L280 TraceCheckUtils]: 202: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,348 INFO L280 TraceCheckUtils]: 203: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,349 INFO L280 TraceCheckUtils]: 204: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,350 INFO L280 TraceCheckUtils]: 205: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,350 INFO L280 TraceCheckUtils]: 206: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,351 INFO L280 TraceCheckUtils]: 207: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,352 INFO L280 TraceCheckUtils]: 208: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,353 INFO L280 TraceCheckUtils]: 209: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,354 INFO L280 TraceCheckUtils]: 210: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,354 INFO L280 TraceCheckUtils]: 211: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,355 INFO L280 TraceCheckUtils]: 212: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,356 INFO L280 TraceCheckUtils]: 213: Hoare triple {96103#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {96103#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:25,357 INFO L280 TraceCheckUtils]: 214: Hoare triple {96103#(<= ~a21~0 0)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {95865#false} is VALID [2020-07-28 15:12:25,357 INFO L280 TraceCheckUtils]: 215: Hoare triple {95865#false} assume !false; {95865#false} is VALID [2020-07-28 15:12:25,419 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2020-07-28 15:12:25,420 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-28 15:12:25,420 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 6 [2020-07-28 15:12:25,421 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1570206525] [2020-07-28 15:12:25,421 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 216 [2020-07-28 15:12:25,422 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:25,422 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:12:25,676 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 135 edges. 135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:25,676 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:12:25,677 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:25,677 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:12:25,677 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-28 15:12:25,677 INFO L87 Difference]: Start difference. First operand 2027 states and 2145 transitions. Second operand 3 states. [2020-07-28 15:12:27,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:27,094 INFO L93 Difference]: Finished difference Result 2027 states and 2145 transitions. [2020-07-28 15:12:27,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:12:27,094 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 216 [2020-07-28 15:12:27,095 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:27,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:27,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 308 transitions. [2020-07-28 15:12:27,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:27,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 308 transitions. [2020-07-28 15:12:27,097 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 308 transitions. [2020-07-28 15:12:27,535 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 308 edges. 308 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:27,535 INFO L225 Difference]: With dead ends: 2027 [2020-07-28 15:12:27,535 INFO L226 Difference]: Without dead ends: 0 [2020-07-28 15:12:27,538 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 220 GetRequests, 216 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-28 15:12:27,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-28 15:12:27,538 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-28 15:12:27,538 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:27,538 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-28 15:12:27,538 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-28 15:12:27,538 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-28 15:12:27,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:27,539 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-28 15:12:27,539 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 15:12:27,539 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:27,539 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:27,539 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-28 15:12:27,539 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-28 15:12:27,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:27,540 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-28 15:12:27,540 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 15:12:27,540 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:27,540 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:27,540 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:27,540 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:27,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-28 15:12:27,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-28 15:12:27,541 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 216 [2020-07-28 15:12:27,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:27,541 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-28 15:12:27,541 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:12:27,541 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 15:12:27,541 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:27,749 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2020-07-28 15:12:27,753 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-28 15:12:28,067 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 37 [2020-07-28 15:12:28,332 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 39 DAG size of output: 37 [2020-07-28 15:12:28,341 INFO L268 CegarLoopResult]: For program point L333(lines 333 390) no Hoare annotation was computed. [2020-07-28 15:12:28,341 INFO L268 CegarLoopResult]: For program point L102(lines 102 390) no Hoare annotation was computed. [2020-07-28 15:12:28,342 INFO L268 CegarLoopResult]: For program point L565-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,342 INFO L268 CegarLoopResult]: For program point L532-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,342 INFO L268 CegarLoopResult]: For program point L499-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,342 INFO L268 CegarLoopResult]: For program point L466-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,342 INFO L268 CegarLoopResult]: For program point L433-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,342 INFO L268 CegarLoopResult]: For program point L400-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,342 INFO L268 CegarLoopResult]: For program point L268(lines 268 390) no Hoare annotation was computed. [2020-07-28 15:12:28,342 INFO L268 CegarLoopResult]: For program point L136(lines 136 390) no Hoare annotation was computed. [2020-07-28 15:12:28,342 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-28 15:12:28,342 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-28 15:12:28,343 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-28 15:12:28,343 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-28 15:12:28,343 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-28 15:12:28,343 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-28 15:12:28,343 INFO L268 CegarLoopResult]: For program point L203(lines 203 390) no Hoare annotation was computed. [2020-07-28 15:12:28,343 INFO L268 CegarLoopResult]: For program point L72(lines 72 390) no Hoare annotation was computed. [2020-07-28 15:12:28,343 INFO L268 CegarLoopResult]: For program point L568-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,343 INFO L268 CegarLoopResult]: For program point L535-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,343 INFO L268 CegarLoopResult]: For program point L502-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,343 INFO L268 CegarLoopResult]: For program point L469-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,344 INFO L268 CegarLoopResult]: For program point L436-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,344 INFO L268 CegarLoopResult]: For program point L403-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,344 INFO L268 CegarLoopResult]: For program point L337(lines 337 390) no Hoare annotation was computed. [2020-07-28 15:12:28,344 INFO L268 CegarLoopResult]: For program point L238(lines 238 390) no Hoare annotation was computed. [2020-07-28 15:12:28,344 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-28 15:12:28,344 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-28 15:12:28,344 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-28 15:12:28,348 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-28 15:12:28,348 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-28 15:12:28,348 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-28 15:12:28,348 INFO L268 CegarLoopResult]: For program point L173(lines 173 390) no Hoare annotation was computed. [2020-07-28 15:12:28,348 INFO L268 CegarLoopResult]: For program point L140(lines 140 390) no Hoare annotation was computed. [2020-07-28 15:12:28,348 INFO L268 CegarLoopResult]: For program point L372(lines 372 390) no Hoare annotation was computed. [2020-07-28 15:12:28,349 INFO L268 CegarLoopResult]: For program point L306(lines 306 390) no Hoare annotation was computed. [2020-07-28 15:12:28,349 INFO L268 CegarLoopResult]: For program point L273(lines 273 390) no Hoare annotation was computed. [2020-07-28 15:12:28,349 INFO L268 CegarLoopResult]: For program point L108(lines 108 390) no Hoare annotation was computed. [2020-07-28 15:12:28,349 INFO L268 CegarLoopResult]: For program point L571-1(lines 571 573) no Hoare annotation was computed. [2020-07-28 15:12:28,349 INFO L268 CegarLoopResult]: For program point L538-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,349 INFO L268 CegarLoopResult]: For program point L505-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,349 INFO L268 CegarLoopResult]: For program point L472-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,349 INFO L268 CegarLoopResult]: For program point L439-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,349 INFO L268 CegarLoopResult]: For program point L406-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,349 INFO L268 CegarLoopResult]: For program point L208(lines 208 390) no Hoare annotation was computed. [2020-07-28 15:12:28,350 INFO L268 CegarLoopResult]: For program point L43(lines 43 390) no Hoare annotation was computed. [2020-07-28 15:12:28,350 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-28 15:12:28,350 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-28 15:12:28,350 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-28 15:12:28,350 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-28 15:12:28,350 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-28 15:12:28,350 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-28 15:12:28,350 INFO L268 CegarLoopResult]: For program point L144(lines 144 390) no Hoare annotation was computed. [2020-07-28 15:12:28,351 INFO L264 CegarLoopResult]: At program point L574(lines 30 575) the Hoare annotation is: (let ((.cse10 (= 5 ~a16~0)) (.cse1 (= 1 ~a17~0)) (.cse2 (= 1 ~a21~0)) (.cse9 (= 1 ~a20~0))) (let ((.cse7 (or (and .cse2 .cse9 .cse10) (and .cse1 .cse2 .cse9))) (.cse6 (<= ~a21~0 0)) (.cse0 (<= ~a7~0 0)) (.cse8 (<= ~a17~0 0)) (.cse3 (<= ~a20~0 0)) (.cse4 (<= ~a8~0 13)) (.cse5 (= 1 ~a7~0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse6 .cse3) (and .cse7 .cse0) (and .cse8 .cse0 .cse2 .cse9) (and .cse4 .cse7) (and .cse4 .cse5 .cse6 .cse9) (and .cse4 .cse0 .cse2 .cse9) (and .cse5 .cse8 .cse2 .cse10) (and .cse8 .cse0 .cse2 .cse3) (and .cse8 .cse3 (or (and .cse4 .cse2) (and .cse5 .cse2)))))) [2020-07-28 15:12:28,351 INFO L268 CegarLoopResult]: For program point L541-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,351 INFO L268 CegarLoopResult]: For program point L508-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,351 INFO L268 CegarLoopResult]: For program point L475-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,351 INFO L268 CegarLoopResult]: For program point L442-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,351 INFO L268 CegarLoopResult]: For program point L409-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,351 INFO L268 CegarLoopResult]: For program point L178(lines 178 390) no Hoare annotation was computed. [2020-07-28 15:12:28,351 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-28 15:12:28,351 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-28 15:12:28,352 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-28 15:12:28,352 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-28 15:12:28,352 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-28 15:12:28,352 INFO L268 CegarLoopResult]: For program point L377(lines 377 390) no Hoare annotation was computed. [2020-07-28 15:12:28,352 INFO L268 CegarLoopResult]: For program point L278(lines 278 390) no Hoare annotation was computed. [2020-07-28 15:12:28,352 INFO L268 CegarLoopResult]: For program point L245(lines 245 390) no Hoare annotation was computed. [2020-07-28 15:12:28,354 INFO L268 CegarLoopResult]: For program point L80(lines 80 390) no Hoare annotation was computed. [2020-07-28 15:12:28,354 INFO L268 CegarLoopResult]: For program point L345(lines 345 390) no Hoare annotation was computed. [2020-07-28 15:12:28,354 INFO L268 CegarLoopResult]: For program point L312(lines 312 390) no Hoare annotation was computed. [2020-07-28 15:12:28,354 INFO L268 CegarLoopResult]: For program point L114(lines 114 390) no Hoare annotation was computed. [2020-07-28 15:12:28,354 INFO L271 CegarLoopResult]: At program point L577(lines 577 594) the Hoare annotation is: true [2020-07-28 15:12:28,355 INFO L268 CegarLoopResult]: For program point L544-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,355 INFO L268 CegarLoopResult]: For program point L511-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,355 INFO L268 CegarLoopResult]: For program point L478-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,355 INFO L268 CegarLoopResult]: For program point L445-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,355 INFO L268 CegarLoopResult]: For program point L412-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,355 INFO L268 CegarLoopResult]: For program point L214(lines 214 390) no Hoare annotation was computed. [2020-07-28 15:12:28,356 INFO L268 CegarLoopResult]: For program point L148(lines 148 390) no Hoare annotation was computed. [2020-07-28 15:12:28,356 INFO L268 CegarLoopResult]: For program point L49(lines 49 390) no Hoare annotation was computed. [2020-07-28 15:12:28,356 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-28 15:12:28,356 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-28 15:12:28,356 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-28 15:12:28,356 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-28 15:12:28,356 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-28 15:12:28,356 INFO L268 CegarLoopResult]: For program point L84(lines 84 390) no Hoare annotation was computed. [2020-07-28 15:12:28,357 INFO L268 CegarLoopResult]: For program point L547-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,357 INFO L268 CegarLoopResult]: For program point L514-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,357 INFO L268 CegarLoopResult]: For program point L481-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,358 INFO L268 CegarLoopResult]: For program point L448-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,359 INFO L268 CegarLoopResult]: For program point L382(lines 382 390) no Hoare annotation was computed. [2020-07-28 15:12:28,359 INFO L268 CegarLoopResult]: For program point L415-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,359 INFO L268 CegarLoopResult]: For program point L316(lines 316 390) no Hoare annotation was computed. [2020-07-28 15:12:28,359 INFO L268 CegarLoopResult]: For program point L250(lines 250 390) no Hoare annotation was computed. [2020-07-28 15:12:28,359 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-28 15:12:28,359 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-28 15:12:28,359 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-28 15:12:28,360 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-28 15:12:28,360 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-28 15:12:28,360 INFO L268 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-07-28 15:12:28,360 INFO L268 CegarLoopResult]: For program point L218(lines 218 390) no Hoare annotation was computed. [2020-07-28 15:12:28,360 INFO L268 CegarLoopResult]: For program point L152(lines 152 390) no Hoare annotation was computed. [2020-07-28 15:12:28,360 INFO L268 CegarLoopResult]: For program point L119(lines 119 390) no Hoare annotation was computed. [2020-07-28 15:12:28,360 INFO L268 CegarLoopResult]: For program point L318(lines 318 390) no Hoare annotation was computed. [2020-07-28 15:12:28,360 INFO L268 CegarLoopResult]: For program point L186(lines 186 390) no Hoare annotation was computed. [2020-07-28 15:12:28,360 INFO L268 CegarLoopResult]: For program point L54(lines 54 390) no Hoare annotation was computed. [2020-07-28 15:12:28,360 INFO L268 CegarLoopResult]: For program point L550-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,361 INFO L264 CegarLoopResult]: At program point L583-2(lines 583 593) the Hoare annotation is: (let ((.cse10 (= 5 ~a16~0)) (.cse1 (= 1 ~a17~0)) (.cse2 (= 1 ~a21~0)) (.cse9 (= 1 ~a20~0))) (let ((.cse7 (or (and .cse2 .cse9 .cse10) (and .cse1 .cse2 .cse9))) (.cse6 (<= ~a21~0 0)) (.cse0 (<= ~a7~0 0)) (.cse8 (<= ~a17~0 0)) (.cse3 (<= ~a20~0 0)) (.cse4 (<= ~a8~0 13)) (.cse5 (= 1 ~a7~0))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse6 .cse3) (and .cse7 .cse0) (and .cse8 .cse0 .cse2 .cse9) (and .cse4 .cse7) (and .cse4 .cse5 .cse6 .cse9) (and .cse4 .cse0 .cse2 .cse9) (and .cse5 .cse8 .cse2 .cse10) (and .cse8 .cse0 .cse2 .cse3) (and .cse8 .cse3 (or (and .cse4 .cse2) (and .cse5 .cse2)))))) [2020-07-28 15:12:28,361 INFO L268 CegarLoopResult]: For program point L517-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,361 INFO L268 CegarLoopResult]: For program point L484-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,361 INFO L268 CegarLoopResult]: For program point L451-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,361 INFO L268 CegarLoopResult]: For program point L418-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,361 INFO L268 CegarLoopResult]: For program point L286(lines 286 390) no Hoare annotation was computed. [2020-07-28 15:12:28,361 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-28 15:12:28,361 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-28 15:12:28,361 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-28 15:12:28,361 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-28 15:12:28,361 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-28 15:12:28,361 INFO L268 CegarLoopResult]: For program point L353(lines 353 390) no Hoare annotation was computed. [2020-07-28 15:12:28,362 INFO L268 CegarLoopResult]: For program point L189(lines 189 390) no Hoare annotation was computed. [2020-07-28 15:12:28,362 INFO L268 CegarLoopResult]: For program point L553-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,362 INFO L268 CegarLoopResult]: For program point L520-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,362 INFO L268 CegarLoopResult]: For program point L487-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,362 INFO L268 CegarLoopResult]: For program point L454-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,362 INFO L268 CegarLoopResult]: For program point L421-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,362 INFO L268 CegarLoopResult]: For program point L355(lines 355 390) no Hoare annotation was computed. [2020-07-28 15:12:28,362 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-28 15:12:28,362 INFO L268 CegarLoopResult]: For program point L256(lines 256 390) no Hoare annotation was computed. [2020-07-28 15:12:28,362 INFO L268 CegarLoopResult]: For program point L223(lines 223 390) no Hoare annotation was computed. [2020-07-28 15:12:28,362 INFO L268 CegarLoopResult]: For program point L124(lines 124 390) no Hoare annotation was computed. [2020-07-28 15:12:28,362 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-28 15:12:28,363 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-28 15:12:28,363 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-28 15:12:28,363 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-28 15:12:28,363 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-28 15:12:28,363 INFO L268 CegarLoopResult]: For program point L92(lines 92 390) no Hoare annotation was computed. [2020-07-28 15:12:28,364 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-28 15:12:28,364 INFO L268 CegarLoopResult]: For program point L324(lines 324 390) no Hoare annotation was computed. [2020-07-28 15:12:28,364 INFO L268 CegarLoopResult]: For program point L556-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,364 INFO L268 CegarLoopResult]: For program point L523-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,364 INFO L268 CegarLoopResult]: For program point L490-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,364 INFO L268 CegarLoopResult]: For program point L457-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,365 INFO L268 CegarLoopResult]: For program point L391(lines 391 393) no Hoare annotation was computed. [2020-07-28 15:12:28,365 INFO L268 CegarLoopResult]: For program point L424-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,365 INFO L268 CegarLoopResult]: For program point L391-2(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,365 INFO L268 CegarLoopResult]: For program point L292(lines 292 390) no Hoare annotation was computed. [2020-07-28 15:12:28,365 INFO L268 CegarLoopResult]: For program point L160(lines 160 390) no Hoare annotation was computed. [2020-07-28 15:12:28,365 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-28 15:12:28,365 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-28 15:12:28,365 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-28 15:12:28,365 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-28 15:12:28,365 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-28 15:12:28,365 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-28 15:12:28,365 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-28 15:12:28,366 INFO L268 CegarLoopResult]: For program point L194(lines 194 390) no Hoare annotation was computed. [2020-07-28 15:12:28,366 INFO L268 CegarLoopResult]: For program point L62(lines 62 390) no Hoare annotation was computed. [2020-07-28 15:12:28,366 INFO L268 CegarLoopResult]: For program point L261(lines 261 390) no Hoare annotation was computed. [2020-07-28 15:12:28,366 INFO L268 CegarLoopResult]: For program point L129(lines 129 390) no Hoare annotation was computed. [2020-07-28 15:12:28,366 INFO L268 CegarLoopResult]: For program point L559-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,366 INFO L268 CegarLoopResult]: For program point L526-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,366 INFO L268 CegarLoopResult]: For program point L493-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,366 INFO L268 CegarLoopResult]: For program point L460-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,366 INFO L268 CegarLoopResult]: For program point L427-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,366 INFO L268 CegarLoopResult]: For program point L361(lines 361 390) no Hoare annotation was computed. [2020-07-28 15:12:28,366 INFO L268 CegarLoopResult]: For program point L394-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,366 INFO L268 CegarLoopResult]: For program point L97(lines 97 390) no Hoare annotation was computed. [2020-07-28 15:12:28,367 INFO L268 CegarLoopResult]: For program point L31(lines 31 390) no Hoare annotation was computed. [2020-07-28 15:12:28,367 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-28 15:12:28,367 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-28 15:12:28,367 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-28 15:12:28,367 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-28 15:12:28,367 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-28 15:12:28,367 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-28 15:12:28,367 INFO L268 CegarLoopResult]: For program point L329(lines 329 390) no Hoare annotation was computed. [2020-07-28 15:12:28,367 INFO L268 CegarLoopResult]: For program point L197(lines 197 390) no Hoare annotation was computed. [2020-07-28 15:12:28,367 INFO L268 CegarLoopResult]: For program point L65(lines 65 390) no Hoare annotation was computed. [2020-07-28 15:12:28,367 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-28 15:12:28,368 INFO L268 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 458) no Hoare annotation was computed. [2020-07-28 15:12:28,368 INFO L268 CegarLoopResult]: For program point L363(lines 363 390) no Hoare annotation was computed. [2020-07-28 15:12:28,368 INFO L268 CegarLoopResult]: For program point L231(lines 231 390) no Hoare annotation was computed. [2020-07-28 15:12:28,368 INFO L268 CegarLoopResult]: For program point L165(lines 165 390) no Hoare annotation was computed. [2020-07-28 15:12:28,368 INFO L268 CegarLoopResult]: For program point L562-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,368 INFO L268 CegarLoopResult]: For program point L529-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,368 INFO L268 CegarLoopResult]: For program point L496-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,368 INFO L268 CegarLoopResult]: For program point L463-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,368 INFO L268 CegarLoopResult]: For program point L430-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,368 INFO L268 CegarLoopResult]: For program point L397-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:28,368 INFO L268 CegarLoopResult]: For program point L265(lines 265 390) no Hoare annotation was computed. [2020-07-28 15:12:28,368 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-28 15:12:28,369 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-28 15:12:28,369 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-28 15:12:28,369 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-28 15:12:28,369 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-28 15:12:28,369 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-28 15:12:28,369 INFO L268 CegarLoopResult]: For program point L365(lines 365 390) no Hoare annotation was computed. [2020-07-28 15:12:28,369 INFO L268 CegarLoopResult]: For program point L299(lines 299 390) no Hoare annotation was computed. [2020-07-28 15:12:28,369 INFO L268 CegarLoopResult]: For program point L35(lines 35 390) no Hoare annotation was computed. [2020-07-28 15:12:28,373 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-28 15:12:28,374 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-28 15:12:28,374 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:12:28,374 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 15:12:28,374 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:12:28,374 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:12:28,374 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 15:12:28,374 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-28 15:12:28,374 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-28 15:12:28,375 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:12:28,375 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:12:28,375 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-28 15:12:28,375 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-28 15:12:28,376 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-28 15:12:28,376 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-28 15:12:28,376 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:12:28,376 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:12:28,376 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-28 15:12:28,376 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-28 15:12:28,376 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:12:28,376 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:12:28,376 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-28 15:12:28,376 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-28 15:12:28,376 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 15:12:28,376 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 15:12:28,377 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-28 15:12:28,377 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-28 15:12:28,377 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-28 15:12:28,377 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-28 15:12:28,377 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-28 15:12:28,377 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-28 15:12:28,377 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-28 15:12:28,377 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-28 15:12:28,377 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-28 15:12:28,377 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-28 15:12:28,377 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-28 15:12:28,377 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-28 15:12:28,378 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:12:28,378 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:12:28,378 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-28 15:12:28,378 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-28 15:12:28,378 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-28 15:12:28,378 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-28 15:12:28,378 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-28 15:12:28,378 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-28 15:12:28,378 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-28 15:12:28,378 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-28 15:12:28,378 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-28 15:12:28,379 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-28 15:12:28,379 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:12:28,379 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:12:28,379 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-28 15:12:28,379 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-28 15:12:28,379 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-28 15:12:28,379 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-28 15:12:28,379 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:12:28,379 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:12:28,379 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 15:12:28,379 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 15:12:28,380 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-28 15:12:28,380 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-28 15:12:28,380 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-28 15:12:28,380 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-28 15:12:28,380 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:12:28,380 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:12:28,380 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:12:28,380 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:12:28,380 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-28 15:12:28,380 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-28 15:12:28,381 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:12:28,381 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:12:28,381 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-28 15:12:28,381 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-28 15:12:28,381 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-28 15:12:28,381 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-28 15:12:28,381 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:12:28,381 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:12:28,381 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:12:28,381 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:12:28,381 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-28 15:12:28,381 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-28 15:12:28,382 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:12:28,382 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:12:28,382 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-28 15:12:28,382 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-28 15:12:28,382 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-28 15:12:28,382 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-28 15:12:28,382 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-28 15:12:28,382 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-28 15:12:28,382 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:12:28,382 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:12:28,382 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-28 15:12:28,382 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-28 15:12:28,383 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-28 15:12:28,383 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-28 15:12:28,383 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 15:12:28,383 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 15:12:28,383 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-28 15:12:28,383 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-28 15:12:28,383 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:12:28,383 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:12:28,383 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-28 15:12:28,383 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-28 15:12:28,383 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-28 15:12:28,383 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-28 15:12:28,384 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-28 15:12:28,384 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-28 15:12:28,384 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-28 15:12:28,384 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-28 15:12:28,384 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 15:12:28,384 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 15:12:28,384 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-28 15:12:28,384 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-28 15:12:28,384 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-28 15:12:28,384 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-28 15:12:28,384 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-28 15:12:28,384 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-28 15:12:28,385 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-28 15:12:28,385 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-28 15:12:28,385 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:12:28,385 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:12:28,385 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-28 15:12:28,385 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-28 15:12:28,385 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-28 15:12:28,385 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-28 15:12:28,385 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 15:12:28,385 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 15:12:28,385 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:12:28,386 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:12:28,386 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-28 15:12:28,386 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-28 15:12:28,386 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-28 15:12:28,386 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-28 15:12:28,386 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-28 15:12:28,386 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-28 15:12:28,386 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-28 15:12:28,386 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-28 15:12:28,386 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-28 15:12:28,386 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-28 15:12:28,387 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 15:12:28,387 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 15:12:28,387 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-28 15:12:28,387 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-28 15:12:28,387 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-28 15:12:28,387 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-28 15:12:28,387 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-28 15:12:28,387 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-28 15:12:28,387 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-28 15:12:28,387 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-28 15:12:28,387 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-28 15:12:28,388 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-28 15:12:28,388 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-28 15:12:28,388 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-28 15:12:28,388 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-28 15:12:28,388 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-28 15:12:28,388 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-28 15:12:28,388 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-28 15:12:28,388 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-28 15:12:28,388 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-28 15:12:28,388 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-28 15:12:28,388 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-28 15:12:28,389 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-28 15:12:28,389 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-28 15:12:28,389 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-28 15:12:28,389 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-28 15:12:28,389 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-28 15:12:28,389 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-28 15:12:28,389 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-28 15:12:28,389 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-28 15:12:28,389 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-28 15:12:28,389 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-28 15:12:28,389 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-28 15:12:28,389 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-28 15:12:28,390 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-28 15:12:28,390 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-28 15:12:28,390 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-28 15:12:28,390 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-28 15:12:28,390 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-28 15:12:28,390 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-28 15:12:28,390 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-28 15:12:28,390 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-28 15:12:28,390 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-28 15:12:28,390 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-28 15:12:28,390 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-28 15:12:28,390 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-28 15:12:28,391 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-28 15:12:28,391 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-28 15:12:28,391 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-28 15:12:28,391 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-28 15:12:28,391 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-28 15:12:28,391 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-28 15:12:28,391 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-28 15:12:28,391 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-28 15:12:28,391 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-28 15:12:28,391 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-28 15:12:28,391 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-28 15:12:28,391 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-28 15:12:28,392 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-28 15:12:28,392 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-28 15:12:28,392 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-28 15:12:28,392 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-28 15:12:28,392 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-28 15:12:28,392 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-28 15:12:28,392 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-28 15:12:28,392 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-28 15:12:28,392 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-28 15:12:28,392 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-28 15:12:28,393 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-28 15:12:28,393 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-28 15:12:28,393 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-28 15:12:28,393 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-28 15:12:28,393 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-28 15:12:28,393 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-28 15:12:28,393 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-28 15:12:28,393 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-28 15:12:28,393 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-28 15:12:28,393 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-28 15:12:28,394 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-28 15:12:28,394 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-28 15:12:28,394 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-28 15:12:28,394 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-28 15:12:28,394 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-28 15:12:28,394 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-28 15:12:28,394 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-28 15:12:28,394 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-28 15:12:28,394 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-28 15:12:28,394 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-28 15:12:28,394 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-28 15:12:28,394 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-28 15:12:28,395 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-28 15:12:28,395 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-28 15:12:28,395 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-28 15:12:28,395 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-28 15:12:28,395 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-28 15:12:28,395 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-28 15:12:28,395 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-28 15:12:28,395 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-28 15:12:28,395 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-28 15:12:28,395 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-28 15:12:28,395 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-28 15:12:28,395 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-28 15:12:28,396 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-28 15:12:28,396 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-28 15:12:28,396 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-28 15:12:28,396 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-28 15:12:28,396 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-28 15:12:28,396 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-28 15:12:28,396 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-28 15:12:28,396 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-28 15:12:28,396 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-28 15:12:28,396 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-28 15:12:28,396 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-28 15:12:28,397 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-28 15:12:28,397 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-28 15:12:28,397 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-28 15:12:28,397 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-28 15:12:28,397 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-28 15:12:28,397 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-28 15:12:28,397 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-28 15:12:28,397 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-28 15:12:28,397 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-28 15:12:28,397 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-28 15:12:28,397 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-28 15:12:28,398 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-28 15:12:28,398 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-28 15:12:28,398 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-28 15:12:28,398 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-28 15:12:28,398 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-28 15:12:28,398 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-28 15:12:28,398 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-28 15:12:28,398 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-28 15:12:28,398 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-28 15:12:28,398 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-28 15:12:28,398 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-28 15:12:28,399 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-28 15:12:28,399 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-28 15:12:28,399 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-28 15:12:28,399 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-28 15:12:28,399 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-28 15:12:28,399 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-28 15:12:28,399 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-28 15:12:28,399 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-28 15:12:28,399 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-28 15:12:28,399 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-28 15:12:28,399 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-28 15:12:28,399 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-28 15:12:28,400 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-28 15:12:28,400 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-28 15:12:28,400 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-28 15:12:28,400 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-28 15:12:28,400 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-28 15:12:28,400 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-28 15:12:28,400 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-28 15:12:28,400 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-28 15:12:28,400 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-28 15:12:28,400 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-28 15:12:28,400 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-28 15:12:28,401 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-28 15:12:28,401 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-28 15:12:28,401 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-28 15:12:28,401 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-28 15:12:28,401 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-28 15:12:28,401 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-28 15:12:28,401 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-28 15:12:28,401 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-28 15:12:28,401 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-28 15:12:28,401 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-28 15:12:28,401 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-28 15:12:28,402 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-28 15:12:28,402 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-28 15:12:28,402 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-28 15:12:28,402 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-28 15:12:28,402 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-28 15:12:28,402 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-28 15:12:28,402 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-28 15:12:28,402 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-28 15:12:28,402 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-28 15:12:28,402 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-28 15:12:28,402 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-28 15:12:28,402 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-28 15:12:28,403 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-28 15:12:28,403 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-28 15:12:28,403 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-28 15:12:28,403 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-28 15:12:28,403 INFO L163 areAnnotationChecker]: CFG has 3 edges. 3 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-28 15:12:28,423 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.07 03:12:28 BoogieIcfgContainer [2020-07-28 15:12:28,424 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-28 15:12:28,424 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-07-28 15:12:28,424 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-07-28 15:12:28,424 INFO L275 PluginConnector]: Witness Printer initialized [2020-07-28 15:12:28,425 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:11:37" (3/4) ... [2020-07-28 15:12:28,428 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-07-28 15:12:28,451 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2020-07-28 15:12:28,452 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-07-28 15:12:28,614 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2020-07-28 15:12:28,615 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-07-28 15:12:28,617 INFO L168 Benchmark]: Toolchain (without parser) took 53817.29 ms. Allocated memory was 1.0 GB in the beginning and 1.8 GB in the end (delta: 756.5 MB). Free memory was 954.9 MB in the beginning and 1.4 GB in the end (delta: -400.3 MB). Peak memory consumption was 356.3 MB. Max. memory is 11.5 GB. [2020-07-28 15:12:28,617 INFO L168 Benchmark]: CDTParser took 0.85 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 15:12:28,618 INFO L168 Benchmark]: CACSL2BoogieTranslator took 848.80 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.3 MB). Free memory was 949.5 MB in the beginning and 1.1 GB in the end (delta: -172.2 MB). Peak memory consumption was 35.1 MB. Max. memory is 11.5 GB. [2020-07-28 15:12:28,618 INFO L168 Benchmark]: Boogie Procedure Inliner took 109.07 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2020-07-28 15:12:28,619 INFO L168 Benchmark]: Boogie Preprocessor took 75.35 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2020-07-28 15:12:28,619 INFO L168 Benchmark]: RCFGBuilder took 1716.80 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 921.3 MB in the end (delta: 186.9 MB). Peak memory consumption was 186.9 MB. Max. memory is 11.5 GB. [2020-07-28 15:12:28,620 INFO L168 Benchmark]: TraceAbstraction took 50867.94 ms. Allocated memory was 1.2 GB in the beginning and 1.8 GB in the end (delta: 609.2 MB). Free memory was 914.6 MB in the beginning and 1.4 GB in the end (delta: -458.8 MB). Peak memory consumption was 150.5 MB. Max. memory is 11.5 GB. [2020-07-28 15:12:28,620 INFO L168 Benchmark]: Witness Printer took 191.06 ms. Allocated memory is still 1.8 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 18.2 MB). Peak memory consumption was 18.2 MB. Max. memory is 11.5 GB. [2020-07-28 15:12:28,622 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.85 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 848.80 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 147.3 MB). Free memory was 949.5 MB in the beginning and 1.1 GB in the end (delta: -172.2 MB). Peak memory consumption was 35.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 109.07 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 75.35 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1716.80 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 921.3 MB in the end (delta: 186.9 MB). Peak memory consumption was 186.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 50867.94 ms. Allocated memory was 1.2 GB in the beginning and 1.8 GB in the end (delta: 609.2 MB). Free memory was 914.6 MB in the beginning and 1.4 GB in the end (delta: -458.8 MB). Peak memory consumption was 150.5 MB. Max. memory is 11.5 GB. * Witness Printer took 191.06 ms. Allocated memory is still 1.8 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 18.2 MB). Peak memory consumption was 18.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 458]: 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: 30]: Loop Invariant Derived loop invariant: (((((((((((a7 <= 0 && 1 == a17) && 1 == a21) && a20 <= 0) || (((a8 <= 13 && 1 == a7) && a21 <= 0) && a20 <= 0)) || ((((1 == a21 && 1 == a20) && 5 == a16) || ((1 == a17 && 1 == a21) && 1 == a20)) && a7 <= 0)) || (((a17 <= 0 && a7 <= 0) && 1 == a21) && 1 == a20)) || (a8 <= 13 && (((1 == a21 && 1 == a20) && 5 == a16) || ((1 == a17 && 1 == a21) && 1 == a20)))) || (((a8 <= 13 && 1 == a7) && a21 <= 0) && 1 == a20)) || (((a8 <= 13 && a7 <= 0) && 1 == a21) && 1 == a20)) || (((1 == a7 && a17 <= 0) && 1 == a21) && 5 == a16)) || (((a17 <= 0 && a7 <= 0) && 1 == a21) && a20 <= 0)) || ((a17 <= 0 && a20 <= 0) && ((a8 <= 13 && 1 == a21) || (1 == a7 && 1 == a21))) - InvariantResult [Line: 577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 583]: Loop Invariant Derived loop invariant: (((((((((((a7 <= 0 && 1 == a17) && 1 == a21) && a20 <= 0) || (((a8 <= 13 && 1 == a7) && a21 <= 0) && a20 <= 0)) || ((((1 == a21 && 1 == a20) && 5 == a16) || ((1 == a17 && 1 == a21) && 1 == a20)) && a7 <= 0)) || (((a17 <= 0 && a7 <= 0) && 1 == a21) && 1 == a20)) || (a8 <= 13 && (((1 == a21 && 1 == a20) && 5 == a16) || ((1 == a17 && 1 == a21) && 1 == a20)))) || (((a8 <= 13 && 1 == a7) && a21 <= 0) && 1 == a20)) || (((a8 <= 13 && a7 <= 0) && 1 == a21) && 1 == a20)) || (((1 == a7 && a17 <= 0) && 1 == a21) && 5 == a16)) || (((a17 <= 0 && a7 <= 0) && 1 == a21) && a20 <= 0)) || ((a17 <= 0 && a20 <= 0) && ((a8 <= 13 && 1 == a21) || (1 == a7 && 1 == a21))) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 198 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 50.1s, OverallIterations: 13, TraceHistogramMax: 7, AutomataDifference: 34.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1415 SDtfs, 1828 SDslu, 115 SDs, 0 SdLazy, 5625 SolverSat, 555 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 7.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 431 GetRequests, 391 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 1.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3075occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 5.5s AutomataMinimizationTime, 13 MinimizatonAttempts, 679 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 3 LocationsWithAnnotation, 3 PreInvPairs, 42 NumberOfFragments, 329 HoareAnnotationTreeSize, 3 FomulaSimplifications, 924 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 3 FomulaSimplificationsInter, 112 FormulaSimplificationTreeSizeReductionInter, 0.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 5.0s InterpolantComputationTime, 2274 NumberOfCodeBlocks, 2274 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 2259 ConstructedInterpolants, 0 QuantifiedInterpolants, 1442880 SizeOfPredicates, 2 NumberOfNonLiveVariables, 664 ConjunctsInSsa, 4 ConjunctsInUnsatCore, 15 InterpolantComputations, 13 PerfectInterpolantSequences, 1518/1576 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...