./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem02_label13.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/Problem02_label13.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 9f300f737133e82ccd4d7d6f0d6ac5569b27b6d9 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 15:16:14,365 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 15:16:14,368 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 15:16:14,387 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 15:16:14,388 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 15:16:14,390 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 15:16:14,393 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 15:16:14,403 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 15:16:14,409 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 15:16:14,412 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 15:16:14,414 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 15:16:14,416 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 15:16:14,416 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 15:16:14,418 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 15:16:14,420 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 15:16:14,421 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 15:16:14,423 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 15:16:14,424 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 15:16:14,426 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 15:16:14,431 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 15:16:14,436 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 15:16:14,440 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 15:16:14,442 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 15:16:14,443 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 15:16:14,445 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 15:16:14,446 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 15:16:14,446 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 15:16:14,448 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 15:16:14,449 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 15:16:14,450 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 15:16:14,450 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 15:16:14,451 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 15:16:14,452 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 15:16:14,453 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 15:16:14,454 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 15:16:14,455 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 15:16:14,456 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 15:16:14,456 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 15:16:14,456 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 15:16:14,457 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 15:16:14,459 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 15:16:14,460 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-28 15:16:14,494 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 15:16:14,496 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 15:16:14,498 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 15:16:14,500 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 15:16:14,501 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 15:16:14,501 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 15:16:14,501 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-28 15:16:14,501 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 15:16:14,502 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-28 15:16:14,502 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 15:16:14,503 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 15:16:14,503 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 15:16:14,504 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 15:16:14,504 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-28 15:16:14,504 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 15:16:14,505 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 15:16:14,505 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 15:16:14,505 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 15:16:14,506 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 15:16:14,506 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 15:16:14,506 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 15:16:14,506 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 15:16:14,507 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 15:16:14,507 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 15:16:14,508 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 15:16:14,508 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 15:16:14,508 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 15:16:14,508 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 15:16:14,509 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 15:16:14,509 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 -> 9f300f737133e82ccd4d7d6f0d6ac5569b27b6d9 [2020-07-28 15:16:14,830 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 15:16:14,844 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 15:16:14,847 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 15:16:14,849 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 15:16:14,849 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 15:16:14,850 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem02_label13.c [2020-07-28 15:16:14,917 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b09e64e98/d08e5cdb9ec246c4b5e8eac2b44f08a4/FLAG05375cec6 [2020-07-28 15:16:15,430 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 15:16:15,431 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem02_label13.c [2020-07-28 15:16:15,443 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b09e64e98/d08e5cdb9ec246c4b5e8eac2b44f08a4/FLAG05375cec6 [2020-07-28 15:16:15,757 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b09e64e98/d08e5cdb9ec246c4b5e8eac2b44f08a4 [2020-07-28 15:16:15,760 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 15:16:15,763 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 15:16:15,764 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 15:16:15,767 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 15:16:15,771 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 15:16:15,773 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:16:15" (1/1) ... [2020-07-28 15:16:15,777 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d9c1974 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:16:15, skipping insertion in model container [2020-07-28 15:16:15,777 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:16:15" (1/1) ... [2020-07-28 15:16:15,786 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 15:16:15,834 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 15:16:16,353 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:16:16,358 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 15:16:16,511 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:16:16,530 INFO L208 MainTranslator]: Completed translation [2020-07-28 15:16:16,531 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:16:16 WrapperNode [2020-07-28 15:16:16,531 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 15:16:16,532 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 15:16:16,532 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 15:16:16,532 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 15:16:16,541 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:16:16" (1/1) ... [2020-07-28 15:16:16,560 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:16:16" (1/1) ... [2020-07-28 15:16:16,645 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 15:16:16,645 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-28 15:16:16,645 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-28 15:16:16,646 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-28 15:16:16,655 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:16:16" (1/1) ... [2020-07-28 15:16:16,655 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:16:16" (1/1) ... [2020-07-28 15:16:16,666 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:16:16" (1/1) ... [2020-07-28 15:16:16,667 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:16:16" (1/1) ... [2020-07-28 15:16:16,706 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:16:16" (1/1) ... [2020-07-28 15:16:16,732 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:16:16" (1/1) ... [2020-07-28 15:16:16,741 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:16:16" (1/1) ... [2020-07-28 15:16:16,759 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-28 15:16:16,760 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-28 15:16:16,760 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-28 15:16:16,760 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-28 15:16:16,761 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:16:16" (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 15:16:16,824 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-28 15:16:16,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-28 15:16:18,430 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-28 15:16:18,431 INFO L295 CfgBuilder]: Removed 7 assume(true) statements. [2020-07-28 15:16:18,437 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:16:18 BoogieIcfgContainer [2020-07-28 15:16:18,438 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-28 15:16:18,439 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-28 15:16:18,440 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-28 15:16:18,443 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-28 15:16:18,443 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.07 03:16:15" (1/3) ... [2020-07-28 15:16:18,444 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@37fd9508 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:16:18, skipping insertion in model container [2020-07-28 15:16:18,445 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:16:16" (2/3) ... [2020-07-28 15:16:18,445 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@37fd9508 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:16:18, skipping insertion in model container [2020-07-28 15:16:18,445 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:16:18" (3/3) ... [2020-07-28 15:16:18,447 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label13.c [2020-07-28 15:16:18,460 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-28 15:16:18,469 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-28 15:16:18,484 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-28 15:16:18,513 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-28 15:16:18,513 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-28 15:16:18,513 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-28 15:16:18,514 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-28 15:16:18,514 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-28 15:16:18,514 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-28 15:16:18,514 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-28 15:16:18,514 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-28 15:16:18,538 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states. [2020-07-28 15:16:18,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2020-07-28 15:16:18,550 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:18,551 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] [2020-07-28 15:16:18,551 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:18,558 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:18,558 INFO L82 PathProgramCache]: Analyzing trace with hash 1496065885, now seen corresponding path program 1 times [2020-07-28 15:16:18,570 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:18,570 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [243372277] [2020-07-28 15:16:18,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:18,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:19,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {230#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {232#(and (= 1 ~a19~0) (<= ~a11~0 0) (<= ~a25~0 0) (= 7 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:19,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {232#(and (= 1 ~a19~0) (<= ~a11~0 0) (<= ~a25~0 0) (= 7 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {232#(and (= 1 ~a19~0) (<= ~a11~0 0) (<= ~a25~0 0) (= 7 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:19,589 INFO L280 TraceCheckUtils]: 2: Hoare triple {232#(and (= 1 ~a19~0) (<= ~a11~0 0) (<= ~a25~0 0) (= 7 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} 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; {232#(and (= 1 ~a19~0) (<= ~a11~0 0) (<= ~a25~0 0) (= 7 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:19,590 INFO L280 TraceCheckUtils]: 3: Hoare triple {232#(and (= 1 ~a19~0) (<= ~a11~0 0) (<= ~a25~0 0) (= 7 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} assume !((((1 != 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; {233#(and (= 1 ~a19~0) (<= ~a11~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (<= ~a25~0 0) (= 7 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:19,591 INFO L280 TraceCheckUtils]: 4: Hoare triple {233#(and (= 1 ~a19~0) (<= ~a11~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (<= ~a25~0 0) (= 7 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {233#(and (= 1 ~a19~0) (<= ~a11~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (<= ~a25~0 0) (= 7 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:19,592 INFO L280 TraceCheckUtils]: 5: Hoare triple {233#(and (= 1 ~a19~0) (<= ~a11~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (<= ~a25~0 0) (= 7 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {234#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,593 INFO L280 TraceCheckUtils]: 6: Hoare triple {234#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {234#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,594 INFO L280 TraceCheckUtils]: 7: Hoare triple {234#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {234#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,596 INFO L280 TraceCheckUtils]: 8: Hoare triple {234#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {234#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,602 INFO L280 TraceCheckUtils]: 9: Hoare triple {234#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,605 INFO L280 TraceCheckUtils]: 10: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,606 INFO L280 TraceCheckUtils]: 11: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,608 INFO L280 TraceCheckUtils]: 12: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,609 INFO L280 TraceCheckUtils]: 13: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,610 INFO L280 TraceCheckUtils]: 14: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,612 INFO L280 TraceCheckUtils]: 15: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,613 INFO L280 TraceCheckUtils]: 16: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,614 INFO L280 TraceCheckUtils]: 17: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,616 INFO L280 TraceCheckUtils]: 18: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,617 INFO L280 TraceCheckUtils]: 19: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,618 INFO L280 TraceCheckUtils]: 20: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,620 INFO L280 TraceCheckUtils]: 21: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,621 INFO L280 TraceCheckUtils]: 22: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,623 INFO L280 TraceCheckUtils]: 23: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,624 INFO L280 TraceCheckUtils]: 24: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,626 INFO L280 TraceCheckUtils]: 25: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == calculate_output_~input) && 9 == ~a17~0) && 9 == ~a28~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,627 INFO L280 TraceCheckUtils]: 26: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,628 INFO L280 TraceCheckUtils]: 27: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,630 INFO L280 TraceCheckUtils]: 28: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == calculate_output_~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,631 INFO L280 TraceCheckUtils]: 29: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == calculate_output_~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,633 INFO L280 TraceCheckUtils]: 30: Hoare triple {235#(and (= 1 ~a19~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == calculate_output_~input) && !(1 == ~a11~0)); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,634 INFO L280 TraceCheckUtils]: 31: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,635 INFO L280 TraceCheckUtils]: 32: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == calculate_output_~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,637 INFO L280 TraceCheckUtils]: 33: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == calculate_output_~input) && 1 == ~a11~0) && 9 == ~a17~0); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,638 INFO L280 TraceCheckUtils]: 34: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,640 INFO L280 TraceCheckUtils]: 35: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(1 == ~a19~0 && ((((4 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,641 INFO L280 TraceCheckUtils]: 36: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(8 == ~a17~0 && ((((1 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,642 INFO L280 TraceCheckUtils]: 37: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((((((4 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,644 INFO L280 TraceCheckUtils]: 38: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 1 == ~a21~0); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,645 INFO L280 TraceCheckUtils]: 39: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == calculate_output_~input) && 1 == ~a21~0); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,646 INFO L280 TraceCheckUtils]: 40: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((((1 == ~a21~0 && 1 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,648 INFO L280 TraceCheckUtils]: 41: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,649 INFO L280 TraceCheckUtils]: 42: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,651 INFO L280 TraceCheckUtils]: 43: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == calculate_output_~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,652 INFO L280 TraceCheckUtils]: 44: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((8 == ~a17~0 && (((6 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,653 INFO L280 TraceCheckUtils]: 45: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,655 INFO L280 TraceCheckUtils]: 46: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((((((1 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,656 INFO L280 TraceCheckUtils]: 47: Hoare triple {236#(and (= 1 ~a19~0) (= 7 ~a28~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == calculate_output_~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {237#(and (= 1 ~a19~0) (= 5 ULTIMATE.start_calculate_output_~input) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,658 INFO L280 TraceCheckUtils]: 48: Hoare triple {237#(and (= 1 ~a19~0) (= 5 ULTIMATE.start_calculate_output_~input) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {237#(and (= 1 ~a19~0) (= 5 ULTIMATE.start_calculate_output_~input) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,659 INFO L280 TraceCheckUtils]: 49: Hoare triple {237#(and (= 1 ~a19~0) (= 5 ULTIMATE.start_calculate_output_~input) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {237#(and (= 1 ~a19~0) (= 5 ULTIMATE.start_calculate_output_~input) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,660 INFO L280 TraceCheckUtils]: 50: Hoare triple {237#(and (= 1 ~a19~0) (= 5 ULTIMATE.start_calculate_output_~input) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !((9 == ~a17~0 && (((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {237#(and (= 1 ~a19~0) (= 5 ULTIMATE.start_calculate_output_~input) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,662 INFO L280 TraceCheckUtils]: 51: Hoare triple {237#(and (= 1 ~a19~0) (= 5 ULTIMATE.start_calculate_output_~input) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {237#(and (= 1 ~a19~0) (= 5 ULTIMATE.start_calculate_output_~input) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,663 INFO L280 TraceCheckUtils]: 52: Hoare triple {237#(and (= 1 ~a19~0) (= 5 ULTIMATE.start_calculate_output_~input) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {237#(and (= 1 ~a19~0) (= 5 ULTIMATE.start_calculate_output_~input) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} is VALID [2020-07-28 15:16:19,664 INFO L280 TraceCheckUtils]: 53: Hoare triple {237#(and (= 1 ~a19~0) (= 5 ULTIMATE.start_calculate_output_~input) (= 7 ~a28~0) (= 1 ~a21~0) (not (= 1 ~a11~0)) (= 8 ~a17~0) (not (= 1 ~a25~0)))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == calculate_output_~input && !(1 == ~a11~0)); {231#false} is VALID [2020-07-28 15:16:19,664 INFO L280 TraceCheckUtils]: 54: Hoare triple {231#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == calculate_output_~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {231#false} is VALID [2020-07-28 15:16:19,665 INFO L280 TraceCheckUtils]: 55: Hoare triple {231#false} assume !((((8 == ~a17~0 && (6 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {231#false} is VALID [2020-07-28 15:16:19,665 INFO L280 TraceCheckUtils]: 56: Hoare triple {231#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {231#false} is VALID [2020-07-28 15:16:19,665 INFO L280 TraceCheckUtils]: 57: Hoare triple {231#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a19~0); {231#false} is VALID [2020-07-28 15:16:19,666 INFO L280 TraceCheckUtils]: 58: Hoare triple {231#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {231#false} is VALID [2020-07-28 15:16:19,666 INFO L280 TraceCheckUtils]: 59: Hoare triple {231#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 1 == ~a21~0); {231#false} is VALID [2020-07-28 15:16:19,666 INFO L280 TraceCheckUtils]: 60: Hoare triple {231#false} assume !((((((3 == calculate_output_~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {231#false} is VALID [2020-07-28 15:16:19,666 INFO L280 TraceCheckUtils]: 61: Hoare triple {231#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {231#false} is VALID [2020-07-28 15:16:19,667 INFO L280 TraceCheckUtils]: 62: Hoare triple {231#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {231#false} is VALID [2020-07-28 15:16:19,668 INFO L280 TraceCheckUtils]: 63: Hoare triple {231#false} assume !((!(1 == ~a11~0) && (((4 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {231#false} is VALID [2020-07-28 15:16:19,668 INFO L280 TraceCheckUtils]: 64: Hoare triple {231#false} assume !(((!(1 == ~a19~0) && (4 == calculate_output_~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {231#false} is VALID [2020-07-28 15:16:19,668 INFO L280 TraceCheckUtils]: 65: Hoare triple {231#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {231#false} is VALID [2020-07-28 15:16:19,669 INFO L280 TraceCheckUtils]: 66: Hoare triple {231#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == calculate_output_~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {231#false} is VALID [2020-07-28 15:16:19,669 INFO L280 TraceCheckUtils]: 67: Hoare triple {231#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == calculate_output_~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {231#false} is VALID [2020-07-28 15:16:19,669 INFO L280 TraceCheckUtils]: 68: Hoare triple {231#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {231#false} is VALID [2020-07-28 15:16:19,669 INFO L280 TraceCheckUtils]: 69: Hoare triple {231#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == calculate_output_~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {231#false} is VALID [2020-07-28 15:16:19,670 INFO L280 TraceCheckUtils]: 70: Hoare triple {231#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == calculate_output_~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {231#false} is VALID [2020-07-28 15:16:19,670 INFO L280 TraceCheckUtils]: 71: Hoare triple {231#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == calculate_output_~input) && 1 == ~a21~0); {231#false} is VALID [2020-07-28 15:16:19,671 INFO L280 TraceCheckUtils]: 72: Hoare triple {231#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {231#false} is VALID [2020-07-28 15:16:19,671 INFO L280 TraceCheckUtils]: 73: Hoare triple {231#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == calculate_output_~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {231#false} is VALID [2020-07-28 15:16:19,672 INFO L280 TraceCheckUtils]: 74: Hoare triple {231#false} assume !((8 == ~a17~0 && ((4 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {231#false} is VALID [2020-07-28 15:16:19,672 INFO L280 TraceCheckUtils]: 75: Hoare triple {231#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {231#false} is VALID [2020-07-28 15:16:19,672 INFO L280 TraceCheckUtils]: 76: Hoare triple {231#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {231#false} is VALID [2020-07-28 15:16:19,673 INFO L280 TraceCheckUtils]: 77: Hoare triple {231#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == calculate_output_~input) && 11 == ~a28~0); {231#false} is VALID [2020-07-28 15:16:19,673 INFO L280 TraceCheckUtils]: 78: Hoare triple {231#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {231#false} is VALID [2020-07-28 15:16:19,674 INFO L280 TraceCheckUtils]: 79: Hoare triple {231#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {231#false} is VALID [2020-07-28 15:16:19,674 INFO L280 TraceCheckUtils]: 80: Hoare triple {231#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {231#false} is VALID [2020-07-28 15:16:19,674 INFO L280 TraceCheckUtils]: 81: Hoare triple {231#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {231#false} is VALID [2020-07-28 15:16:19,675 INFO L280 TraceCheckUtils]: 82: Hoare triple {231#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {231#false} is VALID [2020-07-28 15:16:19,675 INFO L280 TraceCheckUtils]: 83: Hoare triple {231#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {231#false} is VALID [2020-07-28 15:16:19,675 INFO L280 TraceCheckUtils]: 84: Hoare triple {231#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {231#false} is VALID [2020-07-28 15:16:19,676 INFO L280 TraceCheckUtils]: 85: Hoare triple {231#false} assume !false; {231#false} is VALID [2020-07-28 15:16:19,731 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 15:16:19,732 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [243372277] [2020-07-28 15:16:19,733 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:16:19,734 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-28 15:16:19,735 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1011944081] [2020-07-28 15:16:19,742 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 86 [2020-07-28 15:16:19,744 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:19,749 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-28 15:16:19,888 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 86 edges. 86 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:19,888 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-28 15:16:19,889 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:19,898 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-28 15:16:19,899 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2020-07-28 15:16:19,901 INFO L87 Difference]: Start difference. First operand 227 states. Second operand 8 states. [2020-07-28 15:16:22,619 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:22,619 INFO L93 Difference]: Finished difference Result 513 states and 863 transitions. [2020-07-28 15:16:22,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-28 15:16:22,620 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 86 [2020-07-28 15:16:22,620 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:22,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-28 15:16:22,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 863 transitions. [2020-07-28 15:16:22,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-28 15:16:22,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 863 transitions. [2020-07-28 15:16:22,654 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 863 transitions. [2020-07-28 15:16:23,651 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 863 edges. 863 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:23,673 INFO L225 Difference]: With dead ends: 513 [2020-07-28 15:16:23,673 INFO L226 Difference]: Without dead ends: 219 [2020-07-28 15:16:23,678 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=52, Invalid=80, Unknown=0, NotChecked=0, Total=132 [2020-07-28 15:16:23,698 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 219 states. [2020-07-28 15:16:23,742 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 219 to 217. [2020-07-28 15:16:23,742 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:23,743 INFO L82 GeneralOperation]: Start isEquivalent. First operand 219 states. Second operand 217 states. [2020-07-28 15:16:23,743 INFO L74 IsIncluded]: Start isIncluded. First operand 219 states. Second operand 217 states. [2020-07-28 15:16:23,744 INFO L87 Difference]: Start difference. First operand 219 states. Second operand 217 states. [2020-07-28 15:16:23,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:23,753 INFO L93 Difference]: Finished difference Result 219 states and 308 transitions. [2020-07-28 15:16:23,754 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 308 transitions. [2020-07-28 15:16:23,756 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:23,756 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:23,756 INFO L74 IsIncluded]: Start isIncluded. First operand 217 states. Second operand 219 states. [2020-07-28 15:16:23,757 INFO L87 Difference]: Start difference. First operand 217 states. Second operand 219 states. [2020-07-28 15:16:23,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:23,766 INFO L93 Difference]: Finished difference Result 219 states and 308 transitions. [2020-07-28 15:16:23,766 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 308 transitions. [2020-07-28 15:16:23,768 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:23,768 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:23,768 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:23,769 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:23,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 217 states. [2020-07-28 15:16:23,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 217 states and 306 transitions. [2020-07-28 15:16:23,779 INFO L78 Accepts]: Start accepts. Automaton has 217 states and 306 transitions. Word has length 86 [2020-07-28 15:16:23,779 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:23,779 INFO L479 AbstractCegarLoop]: Abstraction has 217 states and 306 transitions. [2020-07-28 15:16:23,780 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-28 15:16:23,780 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 306 transitions. [2020-07-28 15:16:23,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2020-07-28 15:16:23,782 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:23,783 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:16:23,783 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-28 15:16:23,783 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:23,784 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:23,784 INFO L82 PathProgramCache]: Analyzing trace with hash 1513206824, now seen corresponding path program 1 times [2020-07-28 15:16:23,784 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:23,785 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [77455969] [2020-07-28 15:16:23,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:23,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:23,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {1431#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {1433#(<= 8 ~a17~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {1433#(<= 8 ~a17~0)} 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; {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {1433#(<= 8 ~a17~0)} assume !((((1 != 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; {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,905 INFO L280 TraceCheckUtils]: 4: Hoare triple {1433#(<= 8 ~a17~0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,906 INFO L280 TraceCheckUtils]: 5: Hoare triple {1433#(<= 8 ~a17~0)} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;calculate_output_#res := 22; {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,907 INFO L280 TraceCheckUtils]: 6: Hoare triple {1433#(<= 8 ~a17~0)} 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; {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,908 INFO L280 TraceCheckUtils]: 7: Hoare triple {1433#(<= 8 ~a17~0)} 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; {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,909 INFO L280 TraceCheckUtils]: 8: Hoare triple {1433#(<= 8 ~a17~0)} assume !((((1 != 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; {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,910 INFO L280 TraceCheckUtils]: 9: Hoare triple {1433#(<= 8 ~a17~0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,910 INFO L280 TraceCheckUtils]: 10: Hoare triple {1433#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,911 INFO L280 TraceCheckUtils]: 11: Hoare triple {1433#(<= 8 ~a17~0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,913 INFO L280 TraceCheckUtils]: 12: Hoare triple {1433#(<= 8 ~a17~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,914 INFO L280 TraceCheckUtils]: 13: Hoare triple {1433#(<= 8 ~a17~0)} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,915 INFO L280 TraceCheckUtils]: 14: Hoare triple {1433#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,915 INFO L280 TraceCheckUtils]: 15: Hoare triple {1433#(<= 8 ~a17~0)} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,916 INFO L280 TraceCheckUtils]: 16: Hoare triple {1433#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,917 INFO L280 TraceCheckUtils]: 17: Hoare triple {1433#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,918 INFO L280 TraceCheckUtils]: 18: Hoare triple {1433#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,918 INFO L280 TraceCheckUtils]: 19: Hoare triple {1433#(<= 8 ~a17~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,919 INFO L280 TraceCheckUtils]: 20: Hoare triple {1433#(<= 8 ~a17~0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,923 INFO L280 TraceCheckUtils]: 21: Hoare triple {1433#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,925 INFO L280 TraceCheckUtils]: 22: Hoare triple {1433#(<= 8 ~a17~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,926 INFO L280 TraceCheckUtils]: 23: Hoare triple {1433#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,926 INFO L280 TraceCheckUtils]: 24: Hoare triple {1433#(<= 8 ~a17~0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,927 INFO L280 TraceCheckUtils]: 25: Hoare triple {1433#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,928 INFO L280 TraceCheckUtils]: 26: Hoare triple {1433#(<= 8 ~a17~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,929 INFO L280 TraceCheckUtils]: 27: Hoare triple {1433#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,929 INFO L280 TraceCheckUtils]: 28: Hoare triple {1433#(<= 8 ~a17~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,930 INFO L280 TraceCheckUtils]: 29: Hoare triple {1433#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,931 INFO L280 TraceCheckUtils]: 30: Hoare triple {1433#(<= 8 ~a17~0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == calculate_output_~input) && 9 == ~a17~0) && 9 == ~a28~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,931 INFO L280 TraceCheckUtils]: 31: Hoare triple {1433#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,932 INFO L280 TraceCheckUtils]: 32: Hoare triple {1433#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,933 INFO L280 TraceCheckUtils]: 33: Hoare triple {1433#(<= 8 ~a17~0)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == calculate_output_~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,944 INFO L280 TraceCheckUtils]: 34: Hoare triple {1433#(<= 8 ~a17~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == calculate_output_~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,945 INFO L280 TraceCheckUtils]: 35: Hoare triple {1433#(<= 8 ~a17~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == calculate_output_~input) && !(1 == ~a11~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,945 INFO L280 TraceCheckUtils]: 36: Hoare triple {1433#(<= 8 ~a17~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,946 INFO L280 TraceCheckUtils]: 37: Hoare triple {1433#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == calculate_output_~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,947 INFO L280 TraceCheckUtils]: 38: Hoare triple {1433#(<= 8 ~a17~0)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == calculate_output_~input) && 1 == ~a11~0) && 9 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,947 INFO L280 TraceCheckUtils]: 39: Hoare triple {1433#(<= 8 ~a17~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,948 INFO L280 TraceCheckUtils]: 40: Hoare triple {1433#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && ((((4 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,949 INFO L280 TraceCheckUtils]: 41: Hoare triple {1433#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && ((((1 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,952 INFO L280 TraceCheckUtils]: 42: Hoare triple {1433#(<= 8 ~a17~0)} assume !((((((4 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,953 INFO L280 TraceCheckUtils]: 43: Hoare triple {1433#(<= 8 ~a17~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,953 INFO L280 TraceCheckUtils]: 44: Hoare triple {1433#(<= 8 ~a17~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == calculate_output_~input) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,954 INFO L280 TraceCheckUtils]: 45: Hoare triple {1433#(<= 8 ~a17~0)} assume !((((1 == ~a21~0 && 1 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,955 INFO L280 TraceCheckUtils]: 46: Hoare triple {1433#(<= 8 ~a17~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,955 INFO L280 TraceCheckUtils]: 47: Hoare triple {1433#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,956 INFO L280 TraceCheckUtils]: 48: Hoare triple {1433#(<= 8 ~a17~0)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == calculate_output_~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,956 INFO L280 TraceCheckUtils]: 49: Hoare triple {1433#(<= 8 ~a17~0)} assume !((8 == ~a17~0 && (((6 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,957 INFO L280 TraceCheckUtils]: 50: Hoare triple {1433#(<= 8 ~a17~0)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,958 INFO L280 TraceCheckUtils]: 51: Hoare triple {1433#(<= 8 ~a17~0)} assume !((((((1 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,958 INFO L280 TraceCheckUtils]: 52: Hoare triple {1433#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == calculate_output_~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,959 INFO L280 TraceCheckUtils]: 53: Hoare triple {1433#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,960 INFO L280 TraceCheckUtils]: 54: Hoare triple {1433#(<= 8 ~a17~0)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,960 INFO L280 TraceCheckUtils]: 55: Hoare triple {1433#(<= 8 ~a17~0)} assume !((9 == ~a17~0 && (((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,961 INFO L280 TraceCheckUtils]: 56: Hoare triple {1433#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,962 INFO L280 TraceCheckUtils]: 57: Hoare triple {1433#(<= 8 ~a17~0)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,962 INFO L280 TraceCheckUtils]: 58: Hoare triple {1433#(<= 8 ~a17~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == calculate_output_~input && !(1 == ~a11~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,963 INFO L280 TraceCheckUtils]: 59: Hoare triple {1433#(<= 8 ~a17~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == calculate_output_~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,964 INFO L280 TraceCheckUtils]: 60: Hoare triple {1433#(<= 8 ~a17~0)} assume !((((8 == ~a17~0 && (6 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,964 INFO L280 TraceCheckUtils]: 61: Hoare triple {1433#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,965 INFO L280 TraceCheckUtils]: 62: Hoare triple {1433#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a19~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,965 INFO L280 TraceCheckUtils]: 63: Hoare triple {1433#(<= 8 ~a17~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,969 INFO L280 TraceCheckUtils]: 64: Hoare triple {1433#(<= 8 ~a17~0)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,970 INFO L280 TraceCheckUtils]: 65: Hoare triple {1433#(<= 8 ~a17~0)} assume !((((((3 == calculate_output_~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,971 INFO L280 TraceCheckUtils]: 66: Hoare triple {1433#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,971 INFO L280 TraceCheckUtils]: 67: Hoare triple {1433#(<= 8 ~a17~0)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,972 INFO L280 TraceCheckUtils]: 68: Hoare triple {1433#(<= 8 ~a17~0)} assume !((!(1 == ~a11~0) && (((4 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,973 INFO L280 TraceCheckUtils]: 69: Hoare triple {1433#(<= 8 ~a17~0)} assume !(((!(1 == ~a19~0) && (4 == calculate_output_~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,973 INFO L280 TraceCheckUtils]: 70: Hoare triple {1433#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,974 INFO L280 TraceCheckUtils]: 71: Hoare triple {1433#(<= 8 ~a17~0)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == calculate_output_~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,975 INFO L280 TraceCheckUtils]: 72: Hoare triple {1433#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == calculate_output_~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,975 INFO L280 TraceCheckUtils]: 73: Hoare triple {1433#(<= 8 ~a17~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,976 INFO L280 TraceCheckUtils]: 74: Hoare triple {1433#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == calculate_output_~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,977 INFO L280 TraceCheckUtils]: 75: Hoare triple {1433#(<= 8 ~a17~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == calculate_output_~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,986 INFO L280 TraceCheckUtils]: 76: Hoare triple {1433#(<= 8 ~a17~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == calculate_output_~input) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,987 INFO L280 TraceCheckUtils]: 77: Hoare triple {1433#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,987 INFO L280 TraceCheckUtils]: 78: Hoare triple {1433#(<= 8 ~a17~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == calculate_output_~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,988 INFO L280 TraceCheckUtils]: 79: Hoare triple {1433#(<= 8 ~a17~0)} assume !((8 == ~a17~0 && ((4 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,988 INFO L280 TraceCheckUtils]: 80: Hoare triple {1433#(<= 8 ~a17~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,989 INFO L280 TraceCheckUtils]: 81: Hoare triple {1433#(<= 8 ~a17~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,989 INFO L280 TraceCheckUtils]: 82: Hoare triple {1433#(<= 8 ~a17~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == calculate_output_~input) && 11 == ~a28~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,990 INFO L280 TraceCheckUtils]: 83: Hoare triple {1433#(<= 8 ~a17~0)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,991 INFO L280 TraceCheckUtils]: 84: Hoare triple {1433#(<= 8 ~a17~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,991 INFO L280 TraceCheckUtils]: 85: Hoare triple {1433#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,992 INFO L280 TraceCheckUtils]: 86: Hoare triple {1433#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,992 INFO L280 TraceCheckUtils]: 87: Hoare triple {1433#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,993 INFO L280 TraceCheckUtils]: 88: Hoare triple {1433#(<= 8 ~a17~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1433#(<= 8 ~a17~0)} is VALID [2020-07-28 15:16:23,993 INFO L280 TraceCheckUtils]: 89: Hoare triple {1433#(<= 8 ~a17~0)} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {1432#false} is VALID [2020-07-28 15:16:23,994 INFO L280 TraceCheckUtils]: 90: Hoare triple {1432#false} assume !false; {1432#false} is VALID [2020-07-28 15:16:24,005 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-28 15:16:24,005 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [77455969] [2020-07-28 15:16:24,006 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:16:24,006 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:16:24,006 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1272184313] [2020-07-28 15:16:24,007 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 91 [2020-07-28 15:16:24,008 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:24,008 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:16:24,126 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 88 edges. 88 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:24,126 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:16:24,126 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:24,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:16:24,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:16:24,128 INFO L87 Difference]: Start difference. First operand 217 states and 306 transitions. Second operand 3 states. [2020-07-28 15:16:25,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:25,146 INFO L93 Difference]: Finished difference Result 573 states and 827 transitions. [2020-07-28 15:16:25,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:16:25,146 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 91 [2020-07-28 15:16:25,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:25,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:25,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 713 transitions. [2020-07-28 15:16:25,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:25,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 713 transitions. [2020-07-28 15:16:25,164 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 713 transitions. [2020-07-28 15:16:26,078 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 713 edges. 713 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:26,089 INFO L225 Difference]: With dead ends: 573 [2020-07-28 15:16:26,089 INFO L226 Difference]: Without dead ends: 358 [2020-07-28 15:16:26,091 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 15:16:26,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 358 states. [2020-07-28 15:16:26,139 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 358 to 358. [2020-07-28 15:16:26,139 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:26,140 INFO L82 GeneralOperation]: Start isEquivalent. First operand 358 states. Second operand 358 states. [2020-07-28 15:16:26,140 INFO L74 IsIncluded]: Start isIncluded. First operand 358 states. Second operand 358 states. [2020-07-28 15:16:26,140 INFO L87 Difference]: Start difference. First operand 358 states. Second operand 358 states. [2020-07-28 15:16:26,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:26,157 INFO L93 Difference]: Finished difference Result 358 states and 521 transitions. [2020-07-28 15:16:26,157 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 521 transitions. [2020-07-28 15:16:26,158 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:26,158 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:26,158 INFO L74 IsIncluded]: Start isIncluded. First operand 358 states. Second operand 358 states. [2020-07-28 15:16:26,159 INFO L87 Difference]: Start difference. First operand 358 states. Second operand 358 states. [2020-07-28 15:16:26,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:26,173 INFO L93 Difference]: Finished difference Result 358 states and 521 transitions. [2020-07-28 15:16:26,173 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 521 transitions. [2020-07-28 15:16:26,174 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:26,174 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:26,174 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:26,174 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:26,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 358 states. [2020-07-28 15:16:26,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 358 states and 521 transitions. [2020-07-28 15:16:26,205 INFO L78 Accepts]: Start accepts. Automaton has 358 states and 521 transitions. Word has length 91 [2020-07-28 15:16:26,206 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:26,206 INFO L479 AbstractCegarLoop]: Abstraction has 358 states and 521 transitions. [2020-07-28 15:16:26,206 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:16:26,206 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 521 transitions. [2020-07-28 15:16:26,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2020-07-28 15:16:26,208 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:26,208 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:16:26,209 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-28 15:16:26,209 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:26,209 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:26,209 INFO L82 PathProgramCache]: Analyzing trace with hash -1797555218, now seen corresponding path program 1 times [2020-07-28 15:16:26,210 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:26,210 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1740533140] [2020-07-28 15:16:26,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:26,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:26,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {3099#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {3101#(<= ~a17~0 8)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,276 INFO L280 TraceCheckUtils]: 2: Hoare triple {3101#(<= ~a17~0 8)} 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; {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {3101#(<= ~a17~0 8)} assume !((((1 != 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; {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,278 INFO L280 TraceCheckUtils]: 4: Hoare triple {3101#(<= ~a17~0 8)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,278 INFO L280 TraceCheckUtils]: 5: Hoare triple {3101#(<= ~a17~0 8)} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;calculate_output_#res := 22; {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,279 INFO L280 TraceCheckUtils]: 6: Hoare triple {3101#(<= ~a17~0 8)} 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; {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,280 INFO L280 TraceCheckUtils]: 7: Hoare triple {3101#(<= ~a17~0 8)} 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; {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,280 INFO L280 TraceCheckUtils]: 8: Hoare triple {3101#(<= ~a17~0 8)} assume !((((1 != 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; {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,281 INFO L280 TraceCheckUtils]: 9: Hoare triple {3101#(<= ~a17~0 8)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,281 INFO L280 TraceCheckUtils]: 10: Hoare triple {3101#(<= ~a17~0 8)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,282 INFO L280 TraceCheckUtils]: 11: Hoare triple {3101#(<= ~a17~0 8)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,283 INFO L280 TraceCheckUtils]: 12: Hoare triple {3101#(<= ~a17~0 8)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,283 INFO L280 TraceCheckUtils]: 13: Hoare triple {3101#(<= ~a17~0 8)} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,284 INFO L280 TraceCheckUtils]: 14: Hoare triple {3101#(<= ~a17~0 8)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,285 INFO L280 TraceCheckUtils]: 15: Hoare triple {3101#(<= ~a17~0 8)} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {3101#(<= ~a17~0 8)} is VALID [2020-07-28 15:16:26,286 INFO L280 TraceCheckUtils]: 16: Hoare triple {3101#(<= ~a17~0 8)} assume 1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;calculate_output_#res := 22; {3100#false} is VALID [2020-07-28 15:16:26,286 INFO L280 TraceCheckUtils]: 17: Hoare triple {3100#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; {3100#false} is VALID [2020-07-28 15:16:26,286 INFO L280 TraceCheckUtils]: 18: Hoare triple {3100#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; {3100#false} is VALID [2020-07-28 15:16:26,287 INFO L280 TraceCheckUtils]: 19: Hoare triple {3100#false} assume !((((1 != 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; {3100#false} is VALID [2020-07-28 15:16:26,287 INFO L280 TraceCheckUtils]: 20: Hoare triple {3100#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,287 INFO L280 TraceCheckUtils]: 21: Hoare triple {3100#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {3100#false} is VALID [2020-07-28 15:16:26,287 INFO L280 TraceCheckUtils]: 22: Hoare triple {3100#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {3100#false} is VALID [2020-07-28 15:16:26,288 INFO L280 TraceCheckUtils]: 23: Hoare triple {3100#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,288 INFO L280 TraceCheckUtils]: 24: Hoare triple {3100#false} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {3100#false} is VALID [2020-07-28 15:16:26,288 INFO L280 TraceCheckUtils]: 25: Hoare triple {3100#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {3100#false} is VALID [2020-07-28 15:16:26,289 INFO L280 TraceCheckUtils]: 26: Hoare triple {3100#false} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {3100#false} is VALID [2020-07-28 15:16:26,289 INFO L280 TraceCheckUtils]: 27: Hoare triple {3100#false} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,289 INFO L280 TraceCheckUtils]: 28: Hoare triple {3100#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,289 INFO L280 TraceCheckUtils]: 29: Hoare triple {3100#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,290 INFO L280 TraceCheckUtils]: 30: Hoare triple {3100#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,290 INFO L280 TraceCheckUtils]: 31: Hoare triple {3100#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,290 INFO L280 TraceCheckUtils]: 32: Hoare triple {3100#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {3100#false} is VALID [2020-07-28 15:16:26,291 INFO L280 TraceCheckUtils]: 33: Hoare triple {3100#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,291 INFO L280 TraceCheckUtils]: 34: Hoare triple {3100#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,291 INFO L280 TraceCheckUtils]: 35: Hoare triple {3100#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,291 INFO L280 TraceCheckUtils]: 36: Hoare triple {3100#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {3100#false} is VALID [2020-07-28 15:16:26,291 INFO L280 TraceCheckUtils]: 37: Hoare triple {3100#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {3100#false} is VALID [2020-07-28 15:16:26,292 INFO L280 TraceCheckUtils]: 38: Hoare triple {3100#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,292 INFO L280 TraceCheckUtils]: 39: Hoare triple {3100#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {3100#false} is VALID [2020-07-28 15:16:26,292 INFO L280 TraceCheckUtils]: 40: Hoare triple {3100#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {3100#false} is VALID [2020-07-28 15:16:26,292 INFO L280 TraceCheckUtils]: 41: Hoare triple {3100#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == calculate_output_~input) && 9 == ~a17~0) && 9 == ~a28~0); {3100#false} is VALID [2020-07-28 15:16:26,293 INFO L280 TraceCheckUtils]: 42: Hoare triple {3100#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,293 INFO L280 TraceCheckUtils]: 43: Hoare triple {3100#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,293 INFO L280 TraceCheckUtils]: 44: Hoare triple {3100#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == calculate_output_~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,294 INFO L280 TraceCheckUtils]: 45: Hoare triple {3100#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == calculate_output_~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,294 INFO L280 TraceCheckUtils]: 46: Hoare triple {3100#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == calculate_output_~input) && !(1 == ~a11~0)); {3100#false} is VALID [2020-07-28 15:16:26,295 INFO L280 TraceCheckUtils]: 47: Hoare triple {3100#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {3100#false} is VALID [2020-07-28 15:16:26,295 INFO L280 TraceCheckUtils]: 48: Hoare triple {3100#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == calculate_output_~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {3100#false} is VALID [2020-07-28 15:16:26,295 INFO L280 TraceCheckUtils]: 49: Hoare triple {3100#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == calculate_output_~input) && 1 == ~a11~0) && 9 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,295 INFO L280 TraceCheckUtils]: 50: Hoare triple {3100#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {3100#false} is VALID [2020-07-28 15:16:26,296 INFO L280 TraceCheckUtils]: 51: Hoare triple {3100#false} assume !(1 == ~a19~0 && ((((4 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,296 INFO L280 TraceCheckUtils]: 52: Hoare triple {3100#false} assume !(8 == ~a17~0 && ((((1 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {3100#false} is VALID [2020-07-28 15:16:26,296 INFO L280 TraceCheckUtils]: 53: Hoare triple {3100#false} assume !((((((4 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {3100#false} is VALID [2020-07-28 15:16:26,297 INFO L280 TraceCheckUtils]: 54: Hoare triple {3100#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,297 INFO L280 TraceCheckUtils]: 55: Hoare triple {3100#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == calculate_output_~input) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,297 INFO L280 TraceCheckUtils]: 56: Hoare triple {3100#false} assume !((((1 == ~a21~0 && 1 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {3100#false} is VALID [2020-07-28 15:16:26,298 INFO L280 TraceCheckUtils]: 57: Hoare triple {3100#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,298 INFO L280 TraceCheckUtils]: 58: Hoare triple {3100#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,298 INFO L280 TraceCheckUtils]: 59: Hoare triple {3100#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == calculate_output_~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {3100#false} is VALID [2020-07-28 15:16:26,299 INFO L280 TraceCheckUtils]: 60: Hoare triple {3100#false} assume !((8 == ~a17~0 && (((6 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,299 INFO L280 TraceCheckUtils]: 61: Hoare triple {3100#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,299 INFO L280 TraceCheckUtils]: 62: Hoare triple {3100#false} assume !((((((1 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {3100#false} is VALID [2020-07-28 15:16:26,300 INFO L280 TraceCheckUtils]: 63: Hoare triple {3100#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == calculate_output_~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,300 INFO L280 TraceCheckUtils]: 64: Hoare triple {3100#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {3100#false} is VALID [2020-07-28 15:16:26,300 INFO L280 TraceCheckUtils]: 65: Hoare triple {3100#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,301 INFO L280 TraceCheckUtils]: 66: Hoare triple {3100#false} assume !((9 == ~a17~0 && (((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {3100#false} is VALID [2020-07-28 15:16:26,301 INFO L280 TraceCheckUtils]: 67: Hoare triple {3100#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {3100#false} is VALID [2020-07-28 15:16:26,301 INFO L280 TraceCheckUtils]: 68: Hoare triple {3100#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {3100#false} is VALID [2020-07-28 15:16:26,301 INFO L280 TraceCheckUtils]: 69: Hoare triple {3100#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == calculate_output_~input && !(1 == ~a11~0)); {3100#false} is VALID [2020-07-28 15:16:26,302 INFO L280 TraceCheckUtils]: 70: Hoare triple {3100#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == calculate_output_~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {3100#false} is VALID [2020-07-28 15:16:26,302 INFO L280 TraceCheckUtils]: 71: Hoare triple {3100#false} assume !((((8 == ~a17~0 && (6 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {3100#false} is VALID [2020-07-28 15:16:26,302 INFO L280 TraceCheckUtils]: 72: Hoare triple {3100#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,303 INFO L280 TraceCheckUtils]: 73: Hoare triple {3100#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a19~0); {3100#false} is VALID [2020-07-28 15:16:26,303 INFO L280 TraceCheckUtils]: 74: Hoare triple {3100#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {3100#false} is VALID [2020-07-28 15:16:26,303 INFO L280 TraceCheckUtils]: 75: Hoare triple {3100#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,304 INFO L280 TraceCheckUtils]: 76: Hoare triple {3100#false} assume !((((((3 == calculate_output_~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {3100#false} is VALID [2020-07-28 15:16:26,304 INFO L280 TraceCheckUtils]: 77: Hoare triple {3100#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,304 INFO L280 TraceCheckUtils]: 78: Hoare triple {3100#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,305 INFO L280 TraceCheckUtils]: 79: Hoare triple {3100#false} assume !((!(1 == ~a11~0) && (((4 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {3100#false} is VALID [2020-07-28 15:16:26,305 INFO L280 TraceCheckUtils]: 80: Hoare triple {3100#false} assume !(((!(1 == ~a19~0) && (4 == calculate_output_~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {3100#false} is VALID [2020-07-28 15:16:26,305 INFO L280 TraceCheckUtils]: 81: Hoare triple {3100#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,306 INFO L280 TraceCheckUtils]: 82: Hoare triple {3100#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == calculate_output_~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,306 INFO L280 TraceCheckUtils]: 83: Hoare triple {3100#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == calculate_output_~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {3100#false} is VALID [2020-07-28 15:16:26,306 INFO L280 TraceCheckUtils]: 84: Hoare triple {3100#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {3100#false} is VALID [2020-07-28 15:16:26,306 INFO L280 TraceCheckUtils]: 85: Hoare triple {3100#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == calculate_output_~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {3100#false} is VALID [2020-07-28 15:16:26,307 INFO L280 TraceCheckUtils]: 86: Hoare triple {3100#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == calculate_output_~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {3100#false} is VALID [2020-07-28 15:16:26,307 INFO L280 TraceCheckUtils]: 87: Hoare triple {3100#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == calculate_output_~input) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,307 INFO L280 TraceCheckUtils]: 88: Hoare triple {3100#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {3100#false} is VALID [2020-07-28 15:16:26,308 INFO L280 TraceCheckUtils]: 89: Hoare triple {3100#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == calculate_output_~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {3100#false} is VALID [2020-07-28 15:16:26,308 INFO L280 TraceCheckUtils]: 90: Hoare triple {3100#false} assume !((8 == ~a17~0 && ((4 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {3100#false} is VALID [2020-07-28 15:16:26,308 INFO L280 TraceCheckUtils]: 91: Hoare triple {3100#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {3100#false} is VALID [2020-07-28 15:16:26,308 INFO L280 TraceCheckUtils]: 92: Hoare triple {3100#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {3100#false} is VALID [2020-07-28 15:16:26,309 INFO L280 TraceCheckUtils]: 93: Hoare triple {3100#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == calculate_output_~input) && 11 == ~a28~0); {3100#false} is VALID [2020-07-28 15:16:26,309 INFO L280 TraceCheckUtils]: 94: Hoare triple {3100#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {3100#false} is VALID [2020-07-28 15:16:26,309 INFO L280 TraceCheckUtils]: 95: Hoare triple {3100#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,310 INFO L280 TraceCheckUtils]: 96: Hoare triple {3100#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,310 INFO L280 TraceCheckUtils]: 97: Hoare triple {3100#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,311 INFO L280 TraceCheckUtils]: 98: Hoare triple {3100#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,311 INFO L280 TraceCheckUtils]: 99: Hoare triple {3100#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {3100#false} is VALID [2020-07-28 15:16:26,311 INFO L280 TraceCheckUtils]: 100: Hoare triple {3100#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {3100#false} is VALID [2020-07-28 15:16:26,311 INFO L280 TraceCheckUtils]: 101: Hoare triple {3100#false} assume !false; {3100#false} is VALID [2020-07-28 15:16:26,319 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-28 15:16:26,319 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1740533140] [2020-07-28 15:16:26,320 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:16:26,320 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:16:26,320 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1331039921] [2020-07-28 15:16:26,321 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 102 [2020-07-28 15:16:26,321 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:26,322 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:16:26,436 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:26,436 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:16:26,437 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:26,437 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:16:26,438 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:16:26,438 INFO L87 Difference]: Start difference. First operand 358 states and 521 transitions. Second operand 3 states. [2020-07-28 15:16:27,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:27,038 INFO L93 Difference]: Finished difference Result 704 states and 1026 transitions. [2020-07-28 15:16:27,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:16:27,039 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 102 [2020-07-28 15:16:27,039 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:27,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:27,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 482 transitions. [2020-07-28 15:16:27,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:27,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 482 transitions. [2020-07-28 15:16:27,046 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 482 transitions. [2020-07-28 15:16:27,616 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 482 edges. 482 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:27,627 INFO L225 Difference]: With dead ends: 704 [2020-07-28 15:16:27,627 INFO L226 Difference]: Without dead ends: 348 [2020-07-28 15:16:27,629 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 15:16:27,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 348 states. [2020-07-28 15:16:27,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 348 to 348. [2020-07-28 15:16:27,665 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:27,666 INFO L82 GeneralOperation]: Start isEquivalent. First operand 348 states. Second operand 348 states. [2020-07-28 15:16:27,666 INFO L74 IsIncluded]: Start isIncluded. First operand 348 states. Second operand 348 states. [2020-07-28 15:16:27,666 INFO L87 Difference]: Start difference. First operand 348 states. Second operand 348 states. [2020-07-28 15:16:27,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:27,675 INFO L93 Difference]: Finished difference Result 348 states and 477 transitions. [2020-07-28 15:16:27,676 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 477 transitions. [2020-07-28 15:16:27,676 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:27,677 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:27,677 INFO L74 IsIncluded]: Start isIncluded. First operand 348 states. Second operand 348 states. [2020-07-28 15:16:27,677 INFO L87 Difference]: Start difference. First operand 348 states. Second operand 348 states. [2020-07-28 15:16:27,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:27,687 INFO L93 Difference]: Finished difference Result 348 states and 477 transitions. [2020-07-28 15:16:27,687 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 477 transitions. [2020-07-28 15:16:27,688 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:27,688 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:27,688 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:27,688 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:27,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 348 states. [2020-07-28 15:16:27,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 348 states and 477 transitions. [2020-07-28 15:16:27,698 INFO L78 Accepts]: Start accepts. Automaton has 348 states and 477 transitions. Word has length 102 [2020-07-28 15:16:27,698 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:27,698 INFO L479 AbstractCegarLoop]: Abstraction has 348 states and 477 transitions. [2020-07-28 15:16:27,698 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:16:27,698 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 477 transitions. [2020-07-28 15:16:27,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2020-07-28 15:16:27,700 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:27,700 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:16:27,700 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-28 15:16:27,700 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:27,701 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:27,701 INFO L82 PathProgramCache]: Analyzing trace with hash 1127498409, now seen corresponding path program 1 times [2020-07-28 15:16:27,701 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:27,701 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2038417964] [2020-07-28 15:16:27,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:27,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:27,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {4868#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {4870#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:27,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {4870#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 1 ~a21~0) (= 8 ~a17~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {4870#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:27,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {4870#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 1 ~a21~0) (= 8 ~a17~0))} 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; {4870#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:27,804 INFO L280 TraceCheckUtils]: 3: Hoare triple {4870#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 1 ~a21~0) (= 8 ~a17~0))} assume !((((1 != 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; {4870#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:27,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {4870#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 1 ~a21~0) (= 8 ~a17~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {4870#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:27,805 INFO L280 TraceCheckUtils]: 5: Hoare triple {4870#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 1 ~a21~0) (= 8 ~a17~0))} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;calculate_output_#res := 22; {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:27,806 INFO L280 TraceCheckUtils]: 6: Hoare triple {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} 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; {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:27,807 INFO L280 TraceCheckUtils]: 7: Hoare triple {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} 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; {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:27,808 INFO L280 TraceCheckUtils]: 8: Hoare triple {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} assume !((((1 != 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; {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:27,809 INFO L280 TraceCheckUtils]: 9: Hoare triple {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:27,810 INFO L280 TraceCheckUtils]: 10: Hoare triple {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:27,811 INFO L280 TraceCheckUtils]: 11: Hoare triple {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:27,812 INFO L280 TraceCheckUtils]: 12: Hoare triple {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} is VALID [2020-07-28 15:16:27,812 INFO L280 TraceCheckUtils]: 13: Hoare triple {4871#(and (= 1 ~a19~0) (<= ~a11~0 0) (= 10 ~a28~0) (= 1 ~a21~0) (= 8 ~a17~0))} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:16:27,813 INFO L280 TraceCheckUtils]: 14: Hoare triple {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:16:27,814 INFO L280 TraceCheckUtils]: 15: Hoare triple {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:16:27,814 INFO L280 TraceCheckUtils]: 16: Hoare triple {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:16:27,815 INFO L280 TraceCheckUtils]: 17: Hoare triple {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:16:27,815 INFO L280 TraceCheckUtils]: 18: Hoare triple {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:16:27,816 INFO L280 TraceCheckUtils]: 19: Hoare triple {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:16:27,816 INFO L280 TraceCheckUtils]: 20: Hoare triple {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:16:27,817 INFO L280 TraceCheckUtils]: 21: Hoare triple {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:16:27,817 INFO L280 TraceCheckUtils]: 22: Hoare triple {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:16:27,818 INFO L280 TraceCheckUtils]: 23: Hoare triple {4872#(not (= 1 ULTIMATE.start_calculate_output_~input))} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;calculate_output_#res := -1; {4869#false} is VALID [2020-07-28 15:16:27,818 INFO L280 TraceCheckUtils]: 24: Hoare triple {4869#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; {4869#false} is VALID [2020-07-28 15:16:27,818 INFO L280 TraceCheckUtils]: 25: Hoare triple {4869#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; {4869#false} is VALID [2020-07-28 15:16:27,819 INFO L280 TraceCheckUtils]: 26: Hoare triple {4869#false} assume !((((1 != 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; {4869#false} is VALID [2020-07-28 15:16:27,819 INFO L280 TraceCheckUtils]: 27: Hoare triple {4869#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,819 INFO L280 TraceCheckUtils]: 28: Hoare triple {4869#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {4869#false} is VALID [2020-07-28 15:16:27,819 INFO L280 TraceCheckUtils]: 29: Hoare triple {4869#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {4869#false} is VALID [2020-07-28 15:16:27,819 INFO L280 TraceCheckUtils]: 30: Hoare triple {4869#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,820 INFO L280 TraceCheckUtils]: 31: Hoare triple {4869#false} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {4869#false} is VALID [2020-07-28 15:16:27,820 INFO L280 TraceCheckUtils]: 32: Hoare triple {4869#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {4869#false} is VALID [2020-07-28 15:16:27,820 INFO L280 TraceCheckUtils]: 33: Hoare triple {4869#false} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {4869#false} is VALID [2020-07-28 15:16:27,820 INFO L280 TraceCheckUtils]: 34: Hoare triple {4869#false} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,820 INFO L280 TraceCheckUtils]: 35: Hoare triple {4869#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,821 INFO L280 TraceCheckUtils]: 36: Hoare triple {4869#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,821 INFO L280 TraceCheckUtils]: 37: Hoare triple {4869#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,821 INFO L280 TraceCheckUtils]: 38: Hoare triple {4869#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,821 INFO L280 TraceCheckUtils]: 39: Hoare triple {4869#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {4869#false} is VALID [2020-07-28 15:16:27,821 INFO L280 TraceCheckUtils]: 40: Hoare triple {4869#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,822 INFO L280 TraceCheckUtils]: 41: Hoare triple {4869#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,822 INFO L280 TraceCheckUtils]: 42: Hoare triple {4869#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,822 INFO L280 TraceCheckUtils]: 43: Hoare triple {4869#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {4869#false} is VALID [2020-07-28 15:16:27,822 INFO L280 TraceCheckUtils]: 44: Hoare triple {4869#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {4869#false} is VALID [2020-07-28 15:16:27,823 INFO L280 TraceCheckUtils]: 45: Hoare triple {4869#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,823 INFO L280 TraceCheckUtils]: 46: Hoare triple {4869#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {4869#false} is VALID [2020-07-28 15:16:27,823 INFO L280 TraceCheckUtils]: 47: Hoare triple {4869#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {4869#false} is VALID [2020-07-28 15:16:27,823 INFO L280 TraceCheckUtils]: 48: Hoare triple {4869#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == calculate_output_~input) && 9 == ~a17~0) && 9 == ~a28~0); {4869#false} is VALID [2020-07-28 15:16:27,823 INFO L280 TraceCheckUtils]: 49: Hoare triple {4869#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,824 INFO L280 TraceCheckUtils]: 50: Hoare triple {4869#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,824 INFO L280 TraceCheckUtils]: 51: Hoare triple {4869#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == calculate_output_~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,824 INFO L280 TraceCheckUtils]: 52: Hoare triple {4869#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == calculate_output_~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,824 INFO L280 TraceCheckUtils]: 53: Hoare triple {4869#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == calculate_output_~input) && !(1 == ~a11~0)); {4869#false} is VALID [2020-07-28 15:16:27,824 INFO L280 TraceCheckUtils]: 54: Hoare triple {4869#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {4869#false} is VALID [2020-07-28 15:16:27,824 INFO L280 TraceCheckUtils]: 55: Hoare triple {4869#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == calculate_output_~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {4869#false} is VALID [2020-07-28 15:16:27,825 INFO L280 TraceCheckUtils]: 56: Hoare triple {4869#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == calculate_output_~input) && 1 == ~a11~0) && 9 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,825 INFO L280 TraceCheckUtils]: 57: Hoare triple {4869#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {4869#false} is VALID [2020-07-28 15:16:27,825 INFO L280 TraceCheckUtils]: 58: Hoare triple {4869#false} assume !(1 == ~a19~0 && ((((4 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,825 INFO L280 TraceCheckUtils]: 59: Hoare triple {4869#false} assume !(8 == ~a17~0 && ((((1 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {4869#false} is VALID [2020-07-28 15:16:27,826 INFO L280 TraceCheckUtils]: 60: Hoare triple {4869#false} assume !((((((4 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {4869#false} is VALID [2020-07-28 15:16:27,826 INFO L280 TraceCheckUtils]: 61: Hoare triple {4869#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,826 INFO L280 TraceCheckUtils]: 62: Hoare triple {4869#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == calculate_output_~input) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,826 INFO L280 TraceCheckUtils]: 63: Hoare triple {4869#false} assume !((((1 == ~a21~0 && 1 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {4869#false} is VALID [2020-07-28 15:16:27,826 INFO L280 TraceCheckUtils]: 64: Hoare triple {4869#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,826 INFO L280 TraceCheckUtils]: 65: Hoare triple {4869#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,827 INFO L280 TraceCheckUtils]: 66: Hoare triple {4869#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == calculate_output_~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {4869#false} is VALID [2020-07-28 15:16:27,827 INFO L280 TraceCheckUtils]: 67: Hoare triple {4869#false} assume !((8 == ~a17~0 && (((6 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,827 INFO L280 TraceCheckUtils]: 68: Hoare triple {4869#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,827 INFO L280 TraceCheckUtils]: 69: Hoare triple {4869#false} assume !((((((1 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {4869#false} is VALID [2020-07-28 15:16:27,827 INFO L280 TraceCheckUtils]: 70: Hoare triple {4869#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == calculate_output_~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,828 INFO L280 TraceCheckUtils]: 71: Hoare triple {4869#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {4869#false} is VALID [2020-07-28 15:16:27,828 INFO L280 TraceCheckUtils]: 72: Hoare triple {4869#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,828 INFO L280 TraceCheckUtils]: 73: Hoare triple {4869#false} assume !((9 == ~a17~0 && (((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {4869#false} is VALID [2020-07-28 15:16:27,828 INFO L280 TraceCheckUtils]: 74: Hoare triple {4869#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {4869#false} is VALID [2020-07-28 15:16:27,828 INFO L280 TraceCheckUtils]: 75: Hoare triple {4869#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {4869#false} is VALID [2020-07-28 15:16:27,829 INFO L280 TraceCheckUtils]: 76: Hoare triple {4869#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == calculate_output_~input && !(1 == ~a11~0)); {4869#false} is VALID [2020-07-28 15:16:27,829 INFO L280 TraceCheckUtils]: 77: Hoare triple {4869#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == calculate_output_~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {4869#false} is VALID [2020-07-28 15:16:27,829 INFO L280 TraceCheckUtils]: 78: Hoare triple {4869#false} assume !((((8 == ~a17~0 && (6 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {4869#false} is VALID [2020-07-28 15:16:27,829 INFO L280 TraceCheckUtils]: 79: Hoare triple {4869#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,829 INFO L280 TraceCheckUtils]: 80: Hoare triple {4869#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a19~0); {4869#false} is VALID [2020-07-28 15:16:27,830 INFO L280 TraceCheckUtils]: 81: Hoare triple {4869#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {4869#false} is VALID [2020-07-28 15:16:27,830 INFO L280 TraceCheckUtils]: 82: Hoare triple {4869#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,830 INFO L280 TraceCheckUtils]: 83: Hoare triple {4869#false} assume !((((((3 == calculate_output_~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {4869#false} is VALID [2020-07-28 15:16:27,830 INFO L280 TraceCheckUtils]: 84: Hoare triple {4869#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,830 INFO L280 TraceCheckUtils]: 85: Hoare triple {4869#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,831 INFO L280 TraceCheckUtils]: 86: Hoare triple {4869#false} assume !((!(1 == ~a11~0) && (((4 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {4869#false} is VALID [2020-07-28 15:16:27,831 INFO L280 TraceCheckUtils]: 87: Hoare triple {4869#false} assume !(((!(1 == ~a19~0) && (4 == calculate_output_~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {4869#false} is VALID [2020-07-28 15:16:27,831 INFO L280 TraceCheckUtils]: 88: Hoare triple {4869#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,831 INFO L280 TraceCheckUtils]: 89: Hoare triple {4869#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == calculate_output_~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,831 INFO L280 TraceCheckUtils]: 90: Hoare triple {4869#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == calculate_output_~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {4869#false} is VALID [2020-07-28 15:16:27,832 INFO L280 TraceCheckUtils]: 91: Hoare triple {4869#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {4869#false} is VALID [2020-07-28 15:16:27,832 INFO L280 TraceCheckUtils]: 92: Hoare triple {4869#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == calculate_output_~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {4869#false} is VALID [2020-07-28 15:16:27,832 INFO L280 TraceCheckUtils]: 93: Hoare triple {4869#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == calculate_output_~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {4869#false} is VALID [2020-07-28 15:16:27,832 INFO L280 TraceCheckUtils]: 94: Hoare triple {4869#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == calculate_output_~input) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,832 INFO L280 TraceCheckUtils]: 95: Hoare triple {4869#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {4869#false} is VALID [2020-07-28 15:16:27,833 INFO L280 TraceCheckUtils]: 96: Hoare triple {4869#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == calculate_output_~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {4869#false} is VALID [2020-07-28 15:16:27,833 INFO L280 TraceCheckUtils]: 97: Hoare triple {4869#false} assume !((8 == ~a17~0 && ((4 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {4869#false} is VALID [2020-07-28 15:16:27,833 INFO L280 TraceCheckUtils]: 98: Hoare triple {4869#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {4869#false} is VALID [2020-07-28 15:16:27,833 INFO L280 TraceCheckUtils]: 99: Hoare triple {4869#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {4869#false} is VALID [2020-07-28 15:16:27,833 INFO L280 TraceCheckUtils]: 100: Hoare triple {4869#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == calculate_output_~input) && 11 == ~a28~0); {4869#false} is VALID [2020-07-28 15:16:27,834 INFO L280 TraceCheckUtils]: 101: Hoare triple {4869#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {4869#false} is VALID [2020-07-28 15:16:27,834 INFO L280 TraceCheckUtils]: 102: Hoare triple {4869#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,834 INFO L280 TraceCheckUtils]: 103: Hoare triple {4869#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,834 INFO L280 TraceCheckUtils]: 104: Hoare triple {4869#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,834 INFO L280 TraceCheckUtils]: 105: Hoare triple {4869#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,835 INFO L280 TraceCheckUtils]: 106: Hoare triple {4869#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {4869#false} is VALID [2020-07-28 15:16:27,835 INFO L280 TraceCheckUtils]: 107: Hoare triple {4869#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {4869#false} is VALID [2020-07-28 15:16:27,835 INFO L280 TraceCheckUtils]: 108: Hoare triple {4869#false} assume !false; {4869#false} is VALID [2020-07-28 15:16:27,848 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:16:27,848 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2038417964] [2020-07-28 15:16:27,849 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:16:27,849 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-28 15:16:27,849 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [864795774] [2020-07-28 15:16:27,849 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 109 [2020-07-28 15:16:27,850 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:27,850 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-28 15:16:27,962 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 109 edges. 109 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:27,962 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-28 15:16:27,962 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:27,963 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-28 15:16:27,963 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-28 15:16:27,963 INFO L87 Difference]: Start difference. First operand 348 states and 477 transitions. Second operand 5 states. [2020-07-28 15:16:30,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:30,420 INFO L93 Difference]: Finished difference Result 938 states and 1314 transitions. [2020-07-28 15:16:30,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-28 15:16:30,421 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 109 [2020-07-28 15:16:30,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:30,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-28 15:16:30,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 855 transitions. [2020-07-28 15:16:30,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-28 15:16:30,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 855 transitions. [2020-07-28 15:16:30,434 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 855 transitions. [2020-07-28 15:16:31,553 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 855 edges. 855 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:31,570 INFO L225 Difference]: With dead ends: 938 [2020-07-28 15:16:31,571 INFO L226 Difference]: Without dead ends: 501 [2020-07-28 15:16:31,572 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-28 15:16:31,573 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 501 states. [2020-07-28 15:16:31,616 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 501 to 492. [2020-07-28 15:16:31,616 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:31,616 INFO L82 GeneralOperation]: Start isEquivalent. First operand 501 states. Second operand 492 states. [2020-07-28 15:16:31,616 INFO L74 IsIncluded]: Start isIncluded. First operand 501 states. Second operand 492 states. [2020-07-28 15:16:31,617 INFO L87 Difference]: Start difference. First operand 501 states. Second operand 492 states. [2020-07-28 15:16:31,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:31,636 INFO L93 Difference]: Finished difference Result 501 states and 653 transitions. [2020-07-28 15:16:31,636 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 653 transitions. [2020-07-28 15:16:31,637 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:31,637 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:31,638 INFO L74 IsIncluded]: Start isIncluded. First operand 492 states. Second operand 501 states. [2020-07-28 15:16:31,638 INFO L87 Difference]: Start difference. First operand 492 states. Second operand 501 states. [2020-07-28 15:16:31,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:31,680 INFO L93 Difference]: Finished difference Result 501 states and 653 transitions. [2020-07-28 15:16:31,680 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 653 transitions. [2020-07-28 15:16:31,681 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:31,681 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:31,682 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:31,682 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:31,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 492 states. [2020-07-28 15:16:31,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 492 states and 644 transitions. [2020-07-28 15:16:31,698 INFO L78 Accepts]: Start accepts. Automaton has 492 states and 644 transitions. Word has length 109 [2020-07-28 15:16:31,699 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:31,699 INFO L479 AbstractCegarLoop]: Abstraction has 492 states and 644 transitions. [2020-07-28 15:16:31,699 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-28 15:16:31,699 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 644 transitions. [2020-07-28 15:16:31,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2020-07-28 15:16:31,701 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:31,701 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:16:31,702 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-28 15:16:31,702 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:31,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:31,703 INFO L82 PathProgramCache]: Analyzing trace with hash -883540449, now seen corresponding path program 1 times [2020-07-28 15:16:31,703 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:31,703 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [550944028] [2020-07-28 15:16:31,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:31,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:31,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {7339#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {7339#true} is VALID [2020-07-28 15:16:31,824 INFO L280 TraceCheckUtils]: 1: Hoare triple {7339#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {7339#true} is VALID [2020-07-28 15:16:31,824 INFO L280 TraceCheckUtils]: 2: Hoare triple {7339#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; {7339#true} is VALID [2020-07-28 15:16:31,825 INFO L280 TraceCheckUtils]: 3: Hoare triple {7339#true} assume !((((1 != 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; {7339#true} is VALID [2020-07-28 15:16:31,825 INFO L280 TraceCheckUtils]: 4: Hoare triple {7339#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {7339#true} is VALID [2020-07-28 15:16:31,825 INFO L280 TraceCheckUtils]: 5: Hoare triple {7339#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {7339#true} is VALID [2020-07-28 15:16:31,826 INFO L280 TraceCheckUtils]: 6: Hoare triple {7339#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {7339#true} is VALID [2020-07-28 15:16:31,826 INFO L280 TraceCheckUtils]: 7: Hoare triple {7339#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7339#true} is VALID [2020-07-28 15:16:31,826 INFO L280 TraceCheckUtils]: 8: Hoare triple {7339#true} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {7339#true} is VALID [2020-07-28 15:16:31,826 INFO L280 TraceCheckUtils]: 9: Hoare triple {7339#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;calculate_output_#res := 26; {7339#true} is VALID [2020-07-28 15:16:31,826 INFO L280 TraceCheckUtils]: 10: Hoare triple {7339#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; {7339#true} is VALID [2020-07-28 15:16:31,826 INFO L280 TraceCheckUtils]: 11: Hoare triple {7339#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; {7339#true} is VALID [2020-07-28 15:16:31,827 INFO L280 TraceCheckUtils]: 12: Hoare triple {7339#true} assume !((((1 != 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; {7339#true} is VALID [2020-07-28 15:16:31,827 INFO L280 TraceCheckUtils]: 13: Hoare triple {7339#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {7339#true} is VALID [2020-07-28 15:16:31,827 INFO L280 TraceCheckUtils]: 14: Hoare triple {7339#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {7339#true} is VALID [2020-07-28 15:16:31,827 INFO L280 TraceCheckUtils]: 15: Hoare triple {7339#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {7339#true} is VALID [2020-07-28 15:16:31,827 INFO L280 TraceCheckUtils]: 16: Hoare triple {7339#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7339#true} is VALID [2020-07-28 15:16:31,828 INFO L280 TraceCheckUtils]: 17: Hoare triple {7339#true} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {7339#true} is VALID [2020-07-28 15:16:31,828 INFO L280 TraceCheckUtils]: 18: Hoare triple {7339#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {7339#true} is VALID [2020-07-28 15:16:31,828 INFO L280 TraceCheckUtils]: 19: Hoare triple {7339#true} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7339#true} is VALID [2020-07-28 15:16:31,828 INFO L280 TraceCheckUtils]: 20: Hoare triple {7339#true} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {7339#true} is VALID [2020-07-28 15:16:31,829 INFO L280 TraceCheckUtils]: 21: Hoare triple {7339#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {7339#true} is VALID [2020-07-28 15:16:31,829 INFO L280 TraceCheckUtils]: 22: Hoare triple {7339#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {7339#true} is VALID [2020-07-28 15:16:31,829 INFO L280 TraceCheckUtils]: 23: Hoare triple {7339#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {7339#true} is VALID [2020-07-28 15:16:31,829 INFO L280 TraceCheckUtils]: 24: Hoare triple {7339#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {7339#true} is VALID [2020-07-28 15:16:31,830 INFO L280 TraceCheckUtils]: 25: Hoare triple {7339#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {7339#true} is VALID [2020-07-28 15:16:31,830 INFO L280 TraceCheckUtils]: 26: Hoare triple {7339#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {7339#true} is VALID [2020-07-28 15:16:31,832 INFO L280 TraceCheckUtils]: 27: Hoare triple {7339#true} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;calculate_output_#res := -1; {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,832 INFO L280 TraceCheckUtils]: 28: Hoare triple {7341#(<= ~a25~0 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; {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,833 INFO L280 TraceCheckUtils]: 29: Hoare triple {7341#(<= ~a25~0 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; {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,834 INFO L280 TraceCheckUtils]: 30: Hoare triple {7341#(<= ~a25~0 0)} assume !((((1 != 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; {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,834 INFO L280 TraceCheckUtils]: 31: Hoare triple {7341#(<= ~a25~0 0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,835 INFO L280 TraceCheckUtils]: 32: Hoare triple {7341#(<= ~a25~0 0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,835 INFO L280 TraceCheckUtils]: 33: Hoare triple {7341#(<= ~a25~0 0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,837 INFO L280 TraceCheckUtils]: 34: Hoare triple {7341#(<= ~a25~0 0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,837 INFO L280 TraceCheckUtils]: 35: Hoare triple {7341#(<= ~a25~0 0)} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,838 INFO L280 TraceCheckUtils]: 36: Hoare triple {7341#(<= ~a25~0 0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,839 INFO L280 TraceCheckUtils]: 37: Hoare triple {7341#(<= ~a25~0 0)} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,839 INFO L280 TraceCheckUtils]: 38: Hoare triple {7341#(<= ~a25~0 0)} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,840 INFO L280 TraceCheckUtils]: 39: Hoare triple {7341#(<= ~a25~0 0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,840 INFO L280 TraceCheckUtils]: 40: Hoare triple {7341#(<= ~a25~0 0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,841 INFO L280 TraceCheckUtils]: 41: Hoare triple {7341#(<= ~a25~0 0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,842 INFO L280 TraceCheckUtils]: 42: Hoare triple {7341#(<= ~a25~0 0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,842 INFO L280 TraceCheckUtils]: 43: Hoare triple {7341#(<= ~a25~0 0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,843 INFO L280 TraceCheckUtils]: 44: Hoare triple {7341#(<= ~a25~0 0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,843 INFO L280 TraceCheckUtils]: 45: Hoare triple {7341#(<= ~a25~0 0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,844 INFO L280 TraceCheckUtils]: 46: Hoare triple {7341#(<= ~a25~0 0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,844 INFO L280 TraceCheckUtils]: 47: Hoare triple {7341#(<= ~a25~0 0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,845 INFO L280 TraceCheckUtils]: 48: Hoare triple {7341#(<= ~a25~0 0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,845 INFO L280 TraceCheckUtils]: 49: Hoare triple {7341#(<= ~a25~0 0)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,846 INFO L280 TraceCheckUtils]: 50: Hoare triple {7341#(<= ~a25~0 0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,847 INFO L280 TraceCheckUtils]: 51: Hoare triple {7341#(<= ~a25~0 0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,847 INFO L280 TraceCheckUtils]: 52: Hoare triple {7341#(<= ~a25~0 0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == calculate_output_~input) && 9 == ~a17~0) && 9 == ~a28~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,848 INFO L280 TraceCheckUtils]: 53: Hoare triple {7341#(<= ~a25~0 0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,848 INFO L280 TraceCheckUtils]: 54: Hoare triple {7341#(<= ~a25~0 0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,849 INFO L280 TraceCheckUtils]: 55: Hoare triple {7341#(<= ~a25~0 0)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == calculate_output_~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,849 INFO L280 TraceCheckUtils]: 56: Hoare triple {7341#(<= ~a25~0 0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == calculate_output_~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,850 INFO L280 TraceCheckUtils]: 57: Hoare triple {7341#(<= ~a25~0 0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == calculate_output_~input) && !(1 == ~a11~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,850 INFO L280 TraceCheckUtils]: 58: Hoare triple {7341#(<= ~a25~0 0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,851 INFO L280 TraceCheckUtils]: 59: Hoare triple {7341#(<= ~a25~0 0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == calculate_output_~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,852 INFO L280 TraceCheckUtils]: 60: Hoare triple {7341#(<= ~a25~0 0)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == calculate_output_~input) && 1 == ~a11~0) && 9 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,852 INFO L280 TraceCheckUtils]: 61: Hoare triple {7341#(<= ~a25~0 0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,853 INFO L280 TraceCheckUtils]: 62: Hoare triple {7341#(<= ~a25~0 0)} assume !(1 == ~a19~0 && ((((4 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,853 INFO L280 TraceCheckUtils]: 63: Hoare triple {7341#(<= ~a25~0 0)} assume !(8 == ~a17~0 && ((((1 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,854 INFO L280 TraceCheckUtils]: 64: Hoare triple {7341#(<= ~a25~0 0)} assume !((((((4 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,854 INFO L280 TraceCheckUtils]: 65: Hoare triple {7341#(<= ~a25~0 0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,855 INFO L280 TraceCheckUtils]: 66: Hoare triple {7341#(<= ~a25~0 0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == calculate_output_~input) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,856 INFO L280 TraceCheckUtils]: 67: Hoare triple {7341#(<= ~a25~0 0)} assume !((((1 == ~a21~0 && 1 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,856 INFO L280 TraceCheckUtils]: 68: Hoare triple {7341#(<= ~a25~0 0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,857 INFO L280 TraceCheckUtils]: 69: Hoare triple {7341#(<= ~a25~0 0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,858 INFO L280 TraceCheckUtils]: 70: Hoare triple {7341#(<= ~a25~0 0)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == calculate_output_~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,860 INFO L280 TraceCheckUtils]: 71: Hoare triple {7341#(<= ~a25~0 0)} assume !((8 == ~a17~0 && (((6 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,861 INFO L280 TraceCheckUtils]: 72: Hoare triple {7341#(<= ~a25~0 0)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,862 INFO L280 TraceCheckUtils]: 73: Hoare triple {7341#(<= ~a25~0 0)} assume !((((((1 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,862 INFO L280 TraceCheckUtils]: 74: Hoare triple {7341#(<= ~a25~0 0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == calculate_output_~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,863 INFO L280 TraceCheckUtils]: 75: Hoare triple {7341#(<= ~a25~0 0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,863 INFO L280 TraceCheckUtils]: 76: Hoare triple {7341#(<= ~a25~0 0)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,864 INFO L280 TraceCheckUtils]: 77: Hoare triple {7341#(<= ~a25~0 0)} assume !((9 == ~a17~0 && (((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,865 INFO L280 TraceCheckUtils]: 78: Hoare triple {7341#(<= ~a25~0 0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,866 INFO L280 TraceCheckUtils]: 79: Hoare triple {7341#(<= ~a25~0 0)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,867 INFO L280 TraceCheckUtils]: 80: Hoare triple {7341#(<= ~a25~0 0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == calculate_output_~input && !(1 == ~a11~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,867 INFO L280 TraceCheckUtils]: 81: Hoare triple {7341#(<= ~a25~0 0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == calculate_output_~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,868 INFO L280 TraceCheckUtils]: 82: Hoare triple {7341#(<= ~a25~0 0)} assume !((((8 == ~a17~0 && (6 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,868 INFO L280 TraceCheckUtils]: 83: Hoare triple {7341#(<= ~a25~0 0)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,869 INFO L280 TraceCheckUtils]: 84: Hoare triple {7341#(<= ~a25~0 0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a19~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,869 INFO L280 TraceCheckUtils]: 85: Hoare triple {7341#(<= ~a25~0 0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,870 INFO L280 TraceCheckUtils]: 86: Hoare triple {7341#(<= ~a25~0 0)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,871 INFO L280 TraceCheckUtils]: 87: Hoare triple {7341#(<= ~a25~0 0)} assume !((((((3 == calculate_output_~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,872 INFO L280 TraceCheckUtils]: 88: Hoare triple {7341#(<= ~a25~0 0)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,873 INFO L280 TraceCheckUtils]: 89: Hoare triple {7341#(<= ~a25~0 0)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,873 INFO L280 TraceCheckUtils]: 90: Hoare triple {7341#(<= ~a25~0 0)} assume !((!(1 == ~a11~0) && (((4 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,874 INFO L280 TraceCheckUtils]: 91: Hoare triple {7341#(<= ~a25~0 0)} assume !(((!(1 == ~a19~0) && (4 == calculate_output_~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,874 INFO L280 TraceCheckUtils]: 92: Hoare triple {7341#(<= ~a25~0 0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,875 INFO L280 TraceCheckUtils]: 93: Hoare triple {7341#(<= ~a25~0 0)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == calculate_output_~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,876 INFO L280 TraceCheckUtils]: 94: Hoare triple {7341#(<= ~a25~0 0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == calculate_output_~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,876 INFO L280 TraceCheckUtils]: 95: Hoare triple {7341#(<= ~a25~0 0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,877 INFO L280 TraceCheckUtils]: 96: Hoare triple {7341#(<= ~a25~0 0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == calculate_output_~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,877 INFO L280 TraceCheckUtils]: 97: Hoare triple {7341#(<= ~a25~0 0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == calculate_output_~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,878 INFO L280 TraceCheckUtils]: 98: Hoare triple {7341#(<= ~a25~0 0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == calculate_output_~input) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,879 INFO L280 TraceCheckUtils]: 99: Hoare triple {7341#(<= ~a25~0 0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,879 INFO L280 TraceCheckUtils]: 100: Hoare triple {7341#(<= ~a25~0 0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == calculate_output_~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,880 INFO L280 TraceCheckUtils]: 101: Hoare triple {7341#(<= ~a25~0 0)} assume !((8 == ~a17~0 && ((4 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,880 INFO L280 TraceCheckUtils]: 102: Hoare triple {7341#(<= ~a25~0 0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,881 INFO L280 TraceCheckUtils]: 103: Hoare triple {7341#(<= ~a25~0 0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,882 INFO L280 TraceCheckUtils]: 104: Hoare triple {7341#(<= ~a25~0 0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == calculate_output_~input) && 11 == ~a28~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,882 INFO L280 TraceCheckUtils]: 105: Hoare triple {7341#(<= ~a25~0 0)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,883 INFO L280 TraceCheckUtils]: 106: Hoare triple {7341#(<= ~a25~0 0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,883 INFO L280 TraceCheckUtils]: 107: Hoare triple {7341#(<= ~a25~0 0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,884 INFO L280 TraceCheckUtils]: 108: Hoare triple {7341#(<= ~a25~0 0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,884 INFO L280 TraceCheckUtils]: 109: Hoare triple {7341#(<= ~a25~0 0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,885 INFO L280 TraceCheckUtils]: 110: Hoare triple {7341#(<= ~a25~0 0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7341#(<= ~a25~0 0)} is VALID [2020-07-28 15:16:31,886 INFO L280 TraceCheckUtils]: 111: Hoare triple {7341#(<= ~a25~0 0)} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {7340#false} is VALID [2020-07-28 15:16:31,886 INFO L280 TraceCheckUtils]: 112: Hoare triple {7340#false} assume !false; {7340#false} is VALID [2020-07-28 15:16:31,898 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-28 15:16:31,898 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [550944028] [2020-07-28 15:16:31,899 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:16:31,899 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:16:31,900 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2049438142] [2020-07-28 15:16:31,900 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 113 [2020-07-28 15:16:31,901 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:31,901 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:16:32,017 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 106 edges. 106 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:32,017 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:16:32,017 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:32,017 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:16:32,017 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:16:32,018 INFO L87 Difference]: Start difference. First operand 492 states and 644 transitions. Second operand 3 states. [2020-07-28 15:16:33,210 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:33,211 INFO L93 Difference]: Finished difference Result 1361 states and 1811 transitions. [2020-07-28 15:16:33,211 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:16:33,211 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 113 [2020-07-28 15:16:33,212 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:33,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:33,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 653 transitions. [2020-07-28 15:16:33,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:33,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 653 transitions. [2020-07-28 15:16:33,220 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 653 transitions. [2020-07-28 15:16:33,962 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 653 edges. 653 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:34,008 INFO L225 Difference]: With dead ends: 1361 [2020-07-28 15:16:34,008 INFO L226 Difference]: Without dead ends: 923 [2020-07-28 15:16:34,010 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 15:16:34,011 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 923 states. [2020-07-28 15:16:34,068 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 923 to 779. [2020-07-28 15:16:34,068 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:34,068 INFO L82 GeneralOperation]: Start isEquivalent. First operand 923 states. Second operand 779 states. [2020-07-28 15:16:34,068 INFO L74 IsIncluded]: Start isIncluded. First operand 923 states. Second operand 779 states. [2020-07-28 15:16:34,068 INFO L87 Difference]: Start difference. First operand 923 states. Second operand 779 states. [2020-07-28 15:16:34,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:34,111 INFO L93 Difference]: Finished difference Result 923 states and 1185 transitions. [2020-07-28 15:16:34,111 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1185 transitions. [2020-07-28 15:16:34,113 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:34,114 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:34,114 INFO L74 IsIncluded]: Start isIncluded. First operand 779 states. Second operand 923 states. [2020-07-28 15:16:34,114 INFO L87 Difference]: Start difference. First operand 779 states. Second operand 923 states. [2020-07-28 15:16:34,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:34,143 INFO L93 Difference]: Finished difference Result 923 states and 1185 transitions. [2020-07-28 15:16:34,144 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1185 transitions. [2020-07-28 15:16:34,146 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:34,146 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:34,146 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:34,146 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:34,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 779 states. [2020-07-28 15:16:34,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 779 states and 994 transitions. [2020-07-28 15:16:34,174 INFO L78 Accepts]: Start accepts. Automaton has 779 states and 994 transitions. Word has length 113 [2020-07-28 15:16:34,174 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:34,174 INFO L479 AbstractCegarLoop]: Abstraction has 779 states and 994 transitions. [2020-07-28 15:16:34,174 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:16:34,174 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 994 transitions. [2020-07-28 15:16:34,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2020-07-28 15:16:34,176 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:34,176 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 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 15:16:34,177 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-28 15:16:34,177 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:34,177 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:34,177 INFO L82 PathProgramCache]: Analyzing trace with hash -1484024256, now seen corresponding path program 1 times [2020-07-28 15:16:34,178 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:34,178 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1460212209] [2020-07-28 15:16:34,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:34,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:34,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {11360#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {11360#true} is VALID [2020-07-28 15:16:34,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {11360#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {11360#true} is VALID [2020-07-28 15:16:34,252 INFO L280 TraceCheckUtils]: 2: Hoare triple {11360#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; {11360#true} is VALID [2020-07-28 15:16:34,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {11360#true} assume !((((1 != 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; {11360#true} is VALID [2020-07-28 15:16:34,253 INFO L280 TraceCheckUtils]: 4: Hoare triple {11360#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {11360#true} is VALID [2020-07-28 15:16:34,253 INFO L280 TraceCheckUtils]: 5: Hoare triple {11360#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {11360#true} is VALID [2020-07-28 15:16:34,255 INFO L280 TraceCheckUtils]: 6: Hoare triple {11360#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {11360#true} is VALID [2020-07-28 15:16:34,255 INFO L280 TraceCheckUtils]: 7: Hoare triple {11360#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {11360#true} is VALID [2020-07-28 15:16:34,255 INFO L280 TraceCheckUtils]: 8: Hoare triple {11360#true} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {11360#true} is VALID [2020-07-28 15:16:34,257 INFO L280 TraceCheckUtils]: 9: Hoare triple {11360#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;calculate_output_#res := 26; {11362#(and (<= 11 ~a28~0) (= 1 ~a25~0))} is VALID [2020-07-28 15:16:34,261 INFO L280 TraceCheckUtils]: 10: Hoare triple {11362#(and (<= 11 ~a28~0) (= 1 ~a25~0))} 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; {11362#(and (<= 11 ~a28~0) (= 1 ~a25~0))} is VALID [2020-07-28 15:16:34,266 INFO L280 TraceCheckUtils]: 11: Hoare triple {11362#(and (<= 11 ~a28~0) (= 1 ~a25~0))} 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; {11362#(and (<= 11 ~a28~0) (= 1 ~a25~0))} is VALID [2020-07-28 15:16:34,267 INFO L280 TraceCheckUtils]: 12: Hoare triple {11362#(and (<= 11 ~a28~0) (= 1 ~a25~0))} assume !((((1 != 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; {11362#(and (<= 11 ~a28~0) (= 1 ~a25~0))} is VALID [2020-07-28 15:16:34,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {11362#(and (<= 11 ~a28~0) (= 1 ~a25~0))} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;calculate_output_#res := -1; {11361#false} is VALID [2020-07-28 15:16:34,268 INFO L280 TraceCheckUtils]: 14: Hoare triple {11361#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; {11361#false} is VALID [2020-07-28 15:16:34,269 INFO L280 TraceCheckUtils]: 15: Hoare triple {11361#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; {11361#false} is VALID [2020-07-28 15:16:34,269 INFO L280 TraceCheckUtils]: 16: Hoare triple {11361#false} assume !((((1 != 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; {11361#false} is VALID [2020-07-28 15:16:34,269 INFO L280 TraceCheckUtils]: 17: Hoare triple {11361#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,269 INFO L280 TraceCheckUtils]: 18: Hoare triple {11361#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {11361#false} is VALID [2020-07-28 15:16:34,269 INFO L280 TraceCheckUtils]: 19: Hoare triple {11361#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,270 INFO L280 TraceCheckUtils]: 20: Hoare triple {11361#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,270 INFO L280 TraceCheckUtils]: 21: Hoare triple {11361#false} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,271 INFO L280 TraceCheckUtils]: 22: Hoare triple {11361#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,271 INFO L280 TraceCheckUtils]: 23: Hoare triple {11361#false} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {11361#false} is VALID [2020-07-28 15:16:34,271 INFO L280 TraceCheckUtils]: 24: Hoare triple {11361#false} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,271 INFO L280 TraceCheckUtils]: 25: Hoare triple {11361#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,272 INFO L280 TraceCheckUtils]: 26: Hoare triple {11361#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,272 INFO L280 TraceCheckUtils]: 27: Hoare triple {11361#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,272 INFO L280 TraceCheckUtils]: 28: Hoare triple {11361#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,277 INFO L280 TraceCheckUtils]: 29: Hoare triple {11361#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {11361#false} is VALID [2020-07-28 15:16:34,277 INFO L280 TraceCheckUtils]: 30: Hoare triple {11361#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,278 INFO L280 TraceCheckUtils]: 31: Hoare triple {11361#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,278 INFO L280 TraceCheckUtils]: 32: Hoare triple {11361#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,278 INFO L280 TraceCheckUtils]: 33: Hoare triple {11361#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {11361#false} is VALID [2020-07-28 15:16:34,278 INFO L280 TraceCheckUtils]: 34: Hoare triple {11361#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {11361#false} is VALID [2020-07-28 15:16:34,279 INFO L280 TraceCheckUtils]: 35: Hoare triple {11361#false} assume !(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;calculate_output_#res := -1; {11361#false} is VALID [2020-07-28 15:16:34,279 INFO L280 TraceCheckUtils]: 36: Hoare triple {11361#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; {11361#false} is VALID [2020-07-28 15:16:34,279 INFO L280 TraceCheckUtils]: 37: Hoare triple {11361#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; {11361#false} is VALID [2020-07-28 15:16:34,279 INFO L280 TraceCheckUtils]: 38: Hoare triple {11361#false} assume !((((1 != 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; {11361#false} is VALID [2020-07-28 15:16:34,279 INFO L280 TraceCheckUtils]: 39: Hoare triple {11361#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,280 INFO L280 TraceCheckUtils]: 40: Hoare triple {11361#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {11361#false} is VALID [2020-07-28 15:16:34,280 INFO L280 TraceCheckUtils]: 41: Hoare triple {11361#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,280 INFO L280 TraceCheckUtils]: 42: Hoare triple {11361#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,280 INFO L280 TraceCheckUtils]: 43: Hoare triple {11361#false} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,287 INFO L280 TraceCheckUtils]: 44: Hoare triple {11361#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,287 INFO L280 TraceCheckUtils]: 45: Hoare triple {11361#false} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {11361#false} is VALID [2020-07-28 15:16:34,287 INFO L280 TraceCheckUtils]: 46: Hoare triple {11361#false} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,288 INFO L280 TraceCheckUtils]: 47: Hoare triple {11361#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,288 INFO L280 TraceCheckUtils]: 48: Hoare triple {11361#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,288 INFO L280 TraceCheckUtils]: 49: Hoare triple {11361#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,289 INFO L280 TraceCheckUtils]: 50: Hoare triple {11361#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,289 INFO L280 TraceCheckUtils]: 51: Hoare triple {11361#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {11361#false} is VALID [2020-07-28 15:16:34,289 INFO L280 TraceCheckUtils]: 52: Hoare triple {11361#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,291 INFO L280 TraceCheckUtils]: 53: Hoare triple {11361#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,292 INFO L280 TraceCheckUtils]: 54: Hoare triple {11361#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,292 INFO L280 TraceCheckUtils]: 55: Hoare triple {11361#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {11361#false} is VALID [2020-07-28 15:16:34,292 INFO L280 TraceCheckUtils]: 56: Hoare triple {11361#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {11361#false} is VALID [2020-07-28 15:16:34,292 INFO L280 TraceCheckUtils]: 57: Hoare triple {11361#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,293 INFO L280 TraceCheckUtils]: 58: Hoare triple {11361#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,294 INFO L280 TraceCheckUtils]: 59: Hoare triple {11361#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,294 INFO L280 TraceCheckUtils]: 60: Hoare triple {11361#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == calculate_output_~input) && 9 == ~a17~0) && 9 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,294 INFO L280 TraceCheckUtils]: 61: Hoare triple {11361#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,295 INFO L280 TraceCheckUtils]: 62: Hoare triple {11361#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,295 INFO L280 TraceCheckUtils]: 63: Hoare triple {11361#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == calculate_output_~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,295 INFO L280 TraceCheckUtils]: 64: Hoare triple {11361#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == calculate_output_~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,296 INFO L280 TraceCheckUtils]: 65: Hoare triple {11361#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == calculate_output_~input) && !(1 == ~a11~0)); {11361#false} is VALID [2020-07-28 15:16:34,296 INFO L280 TraceCheckUtils]: 66: Hoare triple {11361#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {11361#false} is VALID [2020-07-28 15:16:34,296 INFO L280 TraceCheckUtils]: 67: Hoare triple {11361#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == calculate_output_~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {11361#false} is VALID [2020-07-28 15:16:34,296 INFO L280 TraceCheckUtils]: 68: Hoare triple {11361#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == calculate_output_~input) && 1 == ~a11~0) && 9 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,297 INFO L280 TraceCheckUtils]: 69: Hoare triple {11361#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {11361#false} is VALID [2020-07-28 15:16:34,297 INFO L280 TraceCheckUtils]: 70: Hoare triple {11361#false} assume !(1 == ~a19~0 && ((((4 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,297 INFO L280 TraceCheckUtils]: 71: Hoare triple {11361#false} assume !(8 == ~a17~0 && ((((1 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,298 INFO L280 TraceCheckUtils]: 72: Hoare triple {11361#false} assume !((((((4 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {11361#false} is VALID [2020-07-28 15:16:34,298 INFO L280 TraceCheckUtils]: 73: Hoare triple {11361#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,298 INFO L280 TraceCheckUtils]: 74: Hoare triple {11361#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == calculate_output_~input) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,299 INFO L280 TraceCheckUtils]: 75: Hoare triple {11361#false} assume !((((1 == ~a21~0 && 1 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {11361#false} is VALID [2020-07-28 15:16:34,299 INFO L280 TraceCheckUtils]: 76: Hoare triple {11361#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,299 INFO L280 TraceCheckUtils]: 77: Hoare triple {11361#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,300 INFO L280 TraceCheckUtils]: 78: Hoare triple {11361#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == calculate_output_~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,300 INFO L280 TraceCheckUtils]: 79: Hoare triple {11361#false} assume !((8 == ~a17~0 && (((6 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,300 INFO L280 TraceCheckUtils]: 80: Hoare triple {11361#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,301 INFO L280 TraceCheckUtils]: 81: Hoare triple {11361#false} assume !((((((1 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {11361#false} is VALID [2020-07-28 15:16:34,301 INFO L280 TraceCheckUtils]: 82: Hoare triple {11361#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == calculate_output_~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,301 INFO L280 TraceCheckUtils]: 83: Hoare triple {11361#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {11361#false} is VALID [2020-07-28 15:16:34,302 INFO L280 TraceCheckUtils]: 84: Hoare triple {11361#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,302 INFO L280 TraceCheckUtils]: 85: Hoare triple {11361#false} assume !((9 == ~a17~0 && (((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,302 INFO L280 TraceCheckUtils]: 86: Hoare triple {11361#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {11361#false} is VALID [2020-07-28 15:16:34,303 INFO L280 TraceCheckUtils]: 87: Hoare triple {11361#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {11361#false} is VALID [2020-07-28 15:16:34,303 INFO L280 TraceCheckUtils]: 88: Hoare triple {11361#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == calculate_output_~input && !(1 == ~a11~0)); {11361#false} is VALID [2020-07-28 15:16:34,303 INFO L280 TraceCheckUtils]: 89: Hoare triple {11361#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == calculate_output_~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {11361#false} is VALID [2020-07-28 15:16:34,303 INFO L280 TraceCheckUtils]: 90: Hoare triple {11361#false} assume !((((8 == ~a17~0 && (6 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {11361#false} is VALID [2020-07-28 15:16:34,304 INFO L280 TraceCheckUtils]: 91: Hoare triple {11361#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,304 INFO L280 TraceCheckUtils]: 92: Hoare triple {11361#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a19~0); {11361#false} is VALID [2020-07-28 15:16:34,304 INFO L280 TraceCheckUtils]: 93: Hoare triple {11361#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,304 INFO L280 TraceCheckUtils]: 94: Hoare triple {11361#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,305 INFO L280 TraceCheckUtils]: 95: Hoare triple {11361#false} assume !((((((3 == calculate_output_~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {11361#false} is VALID [2020-07-28 15:16:34,305 INFO L280 TraceCheckUtils]: 96: Hoare triple {11361#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,305 INFO L280 TraceCheckUtils]: 97: Hoare triple {11361#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,305 INFO L280 TraceCheckUtils]: 98: Hoare triple {11361#false} assume !((!(1 == ~a11~0) && (((4 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {11361#false} is VALID [2020-07-28 15:16:34,306 INFO L280 TraceCheckUtils]: 99: Hoare triple {11361#false} assume !(((!(1 == ~a19~0) && (4 == calculate_output_~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {11361#false} is VALID [2020-07-28 15:16:34,306 INFO L280 TraceCheckUtils]: 100: Hoare triple {11361#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,306 INFO L280 TraceCheckUtils]: 101: Hoare triple {11361#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == calculate_output_~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,307 INFO L280 TraceCheckUtils]: 102: Hoare triple {11361#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == calculate_output_~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {11361#false} is VALID [2020-07-28 15:16:34,307 INFO L280 TraceCheckUtils]: 103: Hoare triple {11361#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {11361#false} is VALID [2020-07-28 15:16:34,307 INFO L280 TraceCheckUtils]: 104: Hoare triple {11361#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == calculate_output_~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,308 INFO L280 TraceCheckUtils]: 105: Hoare triple {11361#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == calculate_output_~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {11361#false} is VALID [2020-07-28 15:16:34,308 INFO L280 TraceCheckUtils]: 106: Hoare triple {11361#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == calculate_output_~input) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,308 INFO L280 TraceCheckUtils]: 107: Hoare triple {11361#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {11361#false} is VALID [2020-07-28 15:16:34,308 INFO L280 TraceCheckUtils]: 108: Hoare triple {11361#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == calculate_output_~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {11361#false} is VALID [2020-07-28 15:16:34,309 INFO L280 TraceCheckUtils]: 109: Hoare triple {11361#false} assume !((8 == ~a17~0 && ((4 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {11361#false} is VALID [2020-07-28 15:16:34,309 INFO L280 TraceCheckUtils]: 110: Hoare triple {11361#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {11361#false} is VALID [2020-07-28 15:16:34,309 INFO L280 TraceCheckUtils]: 111: Hoare triple {11361#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,310 INFO L280 TraceCheckUtils]: 112: Hoare triple {11361#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == calculate_output_~input) && 11 == ~a28~0); {11361#false} is VALID [2020-07-28 15:16:34,310 INFO L280 TraceCheckUtils]: 113: Hoare triple {11361#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {11361#false} is VALID [2020-07-28 15:16:34,310 INFO L280 TraceCheckUtils]: 114: Hoare triple {11361#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,311 INFO L280 TraceCheckUtils]: 115: Hoare triple {11361#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,311 INFO L280 TraceCheckUtils]: 116: Hoare triple {11361#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,311 INFO L280 TraceCheckUtils]: 117: Hoare triple {11361#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,312 INFO L280 TraceCheckUtils]: 118: Hoare triple {11361#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {11361#false} is VALID [2020-07-28 15:16:34,312 INFO L280 TraceCheckUtils]: 119: Hoare triple {11361#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {11361#false} is VALID [2020-07-28 15:16:34,312 INFO L280 TraceCheckUtils]: 120: Hoare triple {11361#false} assume !false; {11361#false} is VALID [2020-07-28 15:16:34,323 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-28 15:16:34,323 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1460212209] [2020-07-28 15:16:34,325 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:16:34,325 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:16:34,325 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2045622350] [2020-07-28 15:16:34,326 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 121 [2020-07-28 15:16:34,327 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:34,327 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:16:34,434 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 100 edges. 100 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:34,434 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:16:34,434 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:34,435 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:16:34,435 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:16:34,435 INFO L87 Difference]: Start difference. First operand 779 states and 994 transitions. Second operand 3 states. [2020-07-28 15:16:35,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:35,633 INFO L93 Difference]: Finished difference Result 1644 states and 2139 transitions. [2020-07-28 15:16:35,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:16:35,633 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 121 [2020-07-28 15:16:35,633 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:35,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:35,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 643 transitions. [2020-07-28 15:16:35,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:35,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 643 transitions. [2020-07-28 15:16:35,638 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 643 transitions. [2020-07-28 15:16:36,584 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 643 edges. 643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:36,644 INFO L225 Difference]: With dead ends: 1644 [2020-07-28 15:16:36,645 INFO L226 Difference]: Without dead ends: 1061 [2020-07-28 15:16:36,647 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 15:16:36,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1061 states. [2020-07-28 15:16:36,708 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1061 to 1060. [2020-07-28 15:16:36,708 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:36,708 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1061 states. Second operand 1060 states. [2020-07-28 15:16:36,708 INFO L74 IsIncluded]: Start isIncluded. First operand 1061 states. Second operand 1060 states. [2020-07-28 15:16:36,708 INFO L87 Difference]: Start difference. First operand 1061 states. Second operand 1060 states. [2020-07-28 15:16:36,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:36,748 INFO L93 Difference]: Finished difference Result 1061 states and 1289 transitions. [2020-07-28 15:16:36,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1289 transitions. [2020-07-28 15:16:36,750 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:36,750 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:36,750 INFO L74 IsIncluded]: Start isIncluded. First operand 1060 states. Second operand 1061 states. [2020-07-28 15:16:36,750 INFO L87 Difference]: Start difference. First operand 1060 states. Second operand 1061 states. [2020-07-28 15:16:36,805 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:36,805 INFO L93 Difference]: Finished difference Result 1061 states and 1289 transitions. [2020-07-28 15:16:36,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1289 transitions. [2020-07-28 15:16:36,807 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:36,807 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:36,807 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:36,807 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:36,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1060 states. [2020-07-28 15:16:36,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 1060 states and 1288 transitions. [2020-07-28 15:16:36,841 INFO L78 Accepts]: Start accepts. Automaton has 1060 states and 1288 transitions. Word has length 121 [2020-07-28 15:16:36,842 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:36,842 INFO L479 AbstractCegarLoop]: Abstraction has 1060 states and 1288 transitions. [2020-07-28 15:16:36,842 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:16:36,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1288 transitions. [2020-07-28 15:16:36,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2020-07-28 15:16:36,844 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:36,844 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 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] [2020-07-28 15:16:36,844 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-28 15:16:36,845 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:36,845 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:36,845 INFO L82 PathProgramCache]: Analyzing trace with hash -840922602, now seen corresponding path program 1 times [2020-07-28 15:16:36,845 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:36,845 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1010950071] [2020-07-28 15:16:36,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:36,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:36,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {16229#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {16229#true} is VALID [2020-07-28 15:16:36,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {16229#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {16229#true} is VALID [2020-07-28 15:16:36,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {16229#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; {16229#true} is VALID [2020-07-28 15:16:36,921 INFO L280 TraceCheckUtils]: 3: Hoare triple {16229#true} assume !((((1 != 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; {16229#true} is VALID [2020-07-28 15:16:36,921 INFO L280 TraceCheckUtils]: 4: Hoare triple {16229#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16229#true} is VALID [2020-07-28 15:16:36,921 INFO L280 TraceCheckUtils]: 5: Hoare triple {16229#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16229#true} is VALID [2020-07-28 15:16:36,921 INFO L280 TraceCheckUtils]: 6: Hoare triple {16229#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16229#true} is VALID [2020-07-28 15:16:36,921 INFO L280 TraceCheckUtils]: 7: Hoare triple {16229#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16229#true} is VALID [2020-07-28 15:16:36,922 INFO L280 TraceCheckUtils]: 8: Hoare triple {16229#true} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16229#true} is VALID [2020-07-28 15:16:36,922 INFO L280 TraceCheckUtils]: 9: Hoare triple {16229#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;calculate_output_#res := 26; {16229#true} is VALID [2020-07-28 15:16:36,922 INFO L280 TraceCheckUtils]: 10: Hoare triple {16229#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; {16229#true} is VALID [2020-07-28 15:16:36,922 INFO L280 TraceCheckUtils]: 11: Hoare triple {16229#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; {16229#true} is VALID [2020-07-28 15:16:36,923 INFO L280 TraceCheckUtils]: 12: Hoare triple {16229#true} assume !((((1 != 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; {16229#true} is VALID [2020-07-28 15:16:36,923 INFO L280 TraceCheckUtils]: 13: Hoare triple {16229#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16229#true} is VALID [2020-07-28 15:16:36,923 INFO L280 TraceCheckUtils]: 14: Hoare triple {16229#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16229#true} is VALID [2020-07-28 15:16:36,923 INFO L280 TraceCheckUtils]: 15: Hoare triple {16229#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16229#true} is VALID [2020-07-28 15:16:36,924 INFO L280 TraceCheckUtils]: 16: Hoare triple {16229#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16229#true} is VALID [2020-07-28 15:16:36,924 INFO L280 TraceCheckUtils]: 17: Hoare triple {16229#true} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16229#true} is VALID [2020-07-28 15:16:36,924 INFO L280 TraceCheckUtils]: 18: Hoare triple {16229#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16229#true} is VALID [2020-07-28 15:16:36,924 INFO L280 TraceCheckUtils]: 19: Hoare triple {16229#true} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16229#true} is VALID [2020-07-28 15:16:36,924 INFO L280 TraceCheckUtils]: 20: Hoare triple {16229#true} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16229#true} is VALID [2020-07-28 15:16:36,924 INFO L280 TraceCheckUtils]: 21: Hoare triple {16229#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16229#true} is VALID [2020-07-28 15:16:36,925 INFO L280 TraceCheckUtils]: 22: Hoare triple {16229#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16229#true} is VALID [2020-07-28 15:16:36,925 INFO L280 TraceCheckUtils]: 23: Hoare triple {16229#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16229#true} is VALID [2020-07-28 15:16:36,925 INFO L280 TraceCheckUtils]: 24: Hoare triple {16229#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16229#true} is VALID [2020-07-28 15:16:36,925 INFO L280 TraceCheckUtils]: 25: Hoare triple {16229#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {16229#true} is VALID [2020-07-28 15:16:36,927 INFO L280 TraceCheckUtils]: 26: Hoare triple {16229#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16229#true} is VALID [2020-07-28 15:16:36,928 INFO L280 TraceCheckUtils]: 27: Hoare triple {16229#true} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;calculate_output_#res := -1; {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,929 INFO L280 TraceCheckUtils]: 28: Hoare triple {16231#(<= ~a17~0 7)} 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; {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,929 INFO L280 TraceCheckUtils]: 29: Hoare triple {16231#(<= ~a17~0 7)} 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; {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,930 INFO L280 TraceCheckUtils]: 30: Hoare triple {16231#(<= ~a17~0 7)} assume !((((1 != 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; {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,932 INFO L280 TraceCheckUtils]: 31: Hoare triple {16231#(<= ~a17~0 7)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,934 INFO L280 TraceCheckUtils]: 32: Hoare triple {16231#(<= ~a17~0 7)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,935 INFO L280 TraceCheckUtils]: 33: Hoare triple {16231#(<= ~a17~0 7)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,935 INFO L280 TraceCheckUtils]: 34: Hoare triple {16231#(<= ~a17~0 7)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,940 INFO L280 TraceCheckUtils]: 35: Hoare triple {16231#(<= ~a17~0 7)} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,943 INFO L280 TraceCheckUtils]: 36: Hoare triple {16231#(<= ~a17~0 7)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,944 INFO L280 TraceCheckUtils]: 37: Hoare triple {16231#(<= ~a17~0 7)} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,944 INFO L280 TraceCheckUtils]: 38: Hoare triple {16231#(<= ~a17~0 7)} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,945 INFO L280 TraceCheckUtils]: 39: Hoare triple {16231#(<= ~a17~0 7)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,946 INFO L280 TraceCheckUtils]: 40: Hoare triple {16231#(<= ~a17~0 7)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,946 INFO L280 TraceCheckUtils]: 41: Hoare triple {16231#(<= ~a17~0 7)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,947 INFO L280 TraceCheckUtils]: 42: Hoare triple {16231#(<= ~a17~0 7)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,948 INFO L280 TraceCheckUtils]: 43: Hoare triple {16231#(<= ~a17~0 7)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,948 INFO L280 TraceCheckUtils]: 44: Hoare triple {16231#(<= ~a17~0 7)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,949 INFO L280 TraceCheckUtils]: 45: Hoare triple {16231#(<= ~a17~0 7)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,949 INFO L280 TraceCheckUtils]: 46: Hoare triple {16231#(<= ~a17~0 7)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,950 INFO L280 TraceCheckUtils]: 47: Hoare triple {16231#(<= ~a17~0 7)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,950 INFO L280 TraceCheckUtils]: 48: Hoare triple {16231#(<= ~a17~0 7)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16231#(<= ~a17~0 7)} is VALID [2020-07-28 15:16:36,951 INFO L280 TraceCheckUtils]: 49: Hoare triple {16231#(<= ~a17~0 7)} assume !(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;calculate_output_#res := -1; {16230#false} is VALID [2020-07-28 15:16:36,952 INFO L280 TraceCheckUtils]: 50: Hoare triple {16230#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; {16230#false} is VALID [2020-07-28 15:16:36,952 INFO L280 TraceCheckUtils]: 51: Hoare triple {16230#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; {16230#false} is VALID [2020-07-28 15:16:36,952 INFO L280 TraceCheckUtils]: 52: Hoare triple {16230#false} assume !((((1 != 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; {16230#false} is VALID [2020-07-28 15:16:36,952 INFO L280 TraceCheckUtils]: 53: Hoare triple {16230#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,952 INFO L280 TraceCheckUtils]: 54: Hoare triple {16230#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16230#false} is VALID [2020-07-28 15:16:36,952 INFO L280 TraceCheckUtils]: 55: Hoare triple {16230#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16230#false} is VALID [2020-07-28 15:16:36,953 INFO L280 TraceCheckUtils]: 56: Hoare triple {16230#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,953 INFO L280 TraceCheckUtils]: 57: Hoare triple {16230#false} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16230#false} is VALID [2020-07-28 15:16:36,953 INFO L280 TraceCheckUtils]: 58: Hoare triple {16230#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16230#false} is VALID [2020-07-28 15:16:36,954 INFO L280 TraceCheckUtils]: 59: Hoare triple {16230#false} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16230#false} is VALID [2020-07-28 15:16:36,957 INFO L280 TraceCheckUtils]: 60: Hoare triple {16230#false} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,957 INFO L280 TraceCheckUtils]: 61: Hoare triple {16230#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,958 INFO L280 TraceCheckUtils]: 62: Hoare triple {16230#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,958 INFO L280 TraceCheckUtils]: 63: Hoare triple {16230#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,958 INFO L280 TraceCheckUtils]: 64: Hoare triple {16230#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,958 INFO L280 TraceCheckUtils]: 65: Hoare triple {16230#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {16230#false} is VALID [2020-07-28 15:16:36,959 INFO L280 TraceCheckUtils]: 66: Hoare triple {16230#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,959 INFO L280 TraceCheckUtils]: 67: Hoare triple {16230#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,959 INFO L280 TraceCheckUtils]: 68: Hoare triple {16230#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,959 INFO L280 TraceCheckUtils]: 69: Hoare triple {16230#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {16230#false} is VALID [2020-07-28 15:16:36,959 INFO L280 TraceCheckUtils]: 70: Hoare triple {16230#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16230#false} is VALID [2020-07-28 15:16:36,959 INFO L280 TraceCheckUtils]: 71: Hoare triple {16230#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,960 INFO L280 TraceCheckUtils]: 72: Hoare triple {16230#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {16230#false} is VALID [2020-07-28 15:16:36,960 INFO L280 TraceCheckUtils]: 73: Hoare triple {16230#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {16230#false} is VALID [2020-07-28 15:16:36,960 INFO L280 TraceCheckUtils]: 74: Hoare triple {16230#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == calculate_output_~input) && 9 == ~a17~0) && 9 == ~a28~0); {16230#false} is VALID [2020-07-28 15:16:36,960 INFO L280 TraceCheckUtils]: 75: Hoare triple {16230#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,960 INFO L280 TraceCheckUtils]: 76: Hoare triple {16230#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,960 INFO L280 TraceCheckUtils]: 77: Hoare triple {16230#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == calculate_output_~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,960 INFO L280 TraceCheckUtils]: 78: Hoare triple {16230#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == calculate_output_~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,961 INFO L280 TraceCheckUtils]: 79: Hoare triple {16230#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == calculate_output_~input) && !(1 == ~a11~0)); {16230#false} is VALID [2020-07-28 15:16:36,961 INFO L280 TraceCheckUtils]: 80: Hoare triple {16230#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {16230#false} is VALID [2020-07-28 15:16:36,961 INFO L280 TraceCheckUtils]: 81: Hoare triple {16230#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == calculate_output_~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {16230#false} is VALID [2020-07-28 15:16:36,962 INFO L280 TraceCheckUtils]: 82: Hoare triple {16230#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == calculate_output_~input) && 1 == ~a11~0) && 9 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,962 INFO L280 TraceCheckUtils]: 83: Hoare triple {16230#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {16230#false} is VALID [2020-07-28 15:16:36,962 INFO L280 TraceCheckUtils]: 84: Hoare triple {16230#false} assume !(1 == ~a19~0 && ((((4 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,963 INFO L280 TraceCheckUtils]: 85: Hoare triple {16230#false} assume !(8 == ~a17~0 && ((((1 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {16230#false} is VALID [2020-07-28 15:16:36,963 INFO L280 TraceCheckUtils]: 86: Hoare triple {16230#false} assume !((((((4 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {16230#false} is VALID [2020-07-28 15:16:36,963 INFO L280 TraceCheckUtils]: 87: Hoare triple {16230#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,963 INFO L280 TraceCheckUtils]: 88: Hoare triple {16230#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == calculate_output_~input) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,963 INFO L280 TraceCheckUtils]: 89: Hoare triple {16230#false} assume !((((1 == ~a21~0 && 1 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16230#false} is VALID [2020-07-28 15:16:36,964 INFO L280 TraceCheckUtils]: 90: Hoare triple {16230#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,964 INFO L280 TraceCheckUtils]: 91: Hoare triple {16230#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,964 INFO L280 TraceCheckUtils]: 92: Hoare triple {16230#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == calculate_output_~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {16230#false} is VALID [2020-07-28 15:16:36,964 INFO L280 TraceCheckUtils]: 93: Hoare triple {16230#false} assume !((8 == ~a17~0 && (((6 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,965 INFO L280 TraceCheckUtils]: 94: Hoare triple {16230#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,965 INFO L280 TraceCheckUtils]: 95: Hoare triple {16230#false} assume !((((((1 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {16230#false} is VALID [2020-07-28 15:16:36,965 INFO L280 TraceCheckUtils]: 96: Hoare triple {16230#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == calculate_output_~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,965 INFO L280 TraceCheckUtils]: 97: Hoare triple {16230#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {16230#false} is VALID [2020-07-28 15:16:36,966 INFO L280 TraceCheckUtils]: 98: Hoare triple {16230#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,966 INFO L280 TraceCheckUtils]: 99: Hoare triple {16230#false} assume !((9 == ~a17~0 && (((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {16230#false} is VALID [2020-07-28 15:16:36,966 INFO L280 TraceCheckUtils]: 100: Hoare triple {16230#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {16230#false} is VALID [2020-07-28 15:16:36,966 INFO L280 TraceCheckUtils]: 101: Hoare triple {16230#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {16230#false} is VALID [2020-07-28 15:16:36,967 INFO L280 TraceCheckUtils]: 102: Hoare triple {16230#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == calculate_output_~input && !(1 == ~a11~0)); {16230#false} is VALID [2020-07-28 15:16:36,967 INFO L280 TraceCheckUtils]: 103: Hoare triple {16230#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == calculate_output_~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {16230#false} is VALID [2020-07-28 15:16:36,967 INFO L280 TraceCheckUtils]: 104: Hoare triple {16230#false} assume !((((8 == ~a17~0 && (6 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16230#false} is VALID [2020-07-28 15:16:36,967 INFO L280 TraceCheckUtils]: 105: Hoare triple {16230#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,968 INFO L280 TraceCheckUtils]: 106: Hoare triple {16230#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a19~0); {16230#false} is VALID [2020-07-28 15:16:36,968 INFO L280 TraceCheckUtils]: 107: Hoare triple {16230#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {16230#false} is VALID [2020-07-28 15:16:36,968 INFO L280 TraceCheckUtils]: 108: Hoare triple {16230#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,968 INFO L280 TraceCheckUtils]: 109: Hoare triple {16230#false} assume !((((((3 == calculate_output_~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {16230#false} is VALID [2020-07-28 15:16:36,969 INFO L280 TraceCheckUtils]: 110: Hoare triple {16230#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,969 INFO L280 TraceCheckUtils]: 111: Hoare triple {16230#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,969 INFO L280 TraceCheckUtils]: 112: Hoare triple {16230#false} assume !((!(1 == ~a11~0) && (((4 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {16230#false} is VALID [2020-07-28 15:16:36,969 INFO L280 TraceCheckUtils]: 113: Hoare triple {16230#false} assume !(((!(1 == ~a19~0) && (4 == calculate_output_~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16230#false} is VALID [2020-07-28 15:16:36,970 INFO L280 TraceCheckUtils]: 114: Hoare triple {16230#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,970 INFO L280 TraceCheckUtils]: 115: Hoare triple {16230#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == calculate_output_~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,970 INFO L280 TraceCheckUtils]: 116: Hoare triple {16230#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == calculate_output_~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {16230#false} is VALID [2020-07-28 15:16:36,970 INFO L280 TraceCheckUtils]: 117: Hoare triple {16230#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {16230#false} is VALID [2020-07-28 15:16:36,970 INFO L280 TraceCheckUtils]: 118: Hoare triple {16230#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == calculate_output_~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {16230#false} is VALID [2020-07-28 15:16:36,971 INFO L280 TraceCheckUtils]: 119: Hoare triple {16230#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == calculate_output_~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {16230#false} is VALID [2020-07-28 15:16:36,971 INFO L280 TraceCheckUtils]: 120: Hoare triple {16230#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == calculate_output_~input) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,971 INFO L280 TraceCheckUtils]: 121: Hoare triple {16230#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {16230#false} is VALID [2020-07-28 15:16:36,971 INFO L280 TraceCheckUtils]: 122: Hoare triple {16230#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == calculate_output_~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16230#false} is VALID [2020-07-28 15:16:36,972 INFO L280 TraceCheckUtils]: 123: Hoare triple {16230#false} assume !((8 == ~a17~0 && ((4 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {16230#false} is VALID [2020-07-28 15:16:36,972 INFO L280 TraceCheckUtils]: 124: Hoare triple {16230#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {16230#false} is VALID [2020-07-28 15:16:36,972 INFO L280 TraceCheckUtils]: 125: Hoare triple {16230#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {16230#false} is VALID [2020-07-28 15:16:36,972 INFO L280 TraceCheckUtils]: 126: Hoare triple {16230#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == calculate_output_~input) && 11 == ~a28~0); {16230#false} is VALID [2020-07-28 15:16:36,973 INFO L280 TraceCheckUtils]: 127: Hoare triple {16230#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {16230#false} is VALID [2020-07-28 15:16:36,973 INFO L280 TraceCheckUtils]: 128: Hoare triple {16230#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,973 INFO L280 TraceCheckUtils]: 129: Hoare triple {16230#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,973 INFO L280 TraceCheckUtils]: 130: Hoare triple {16230#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,974 INFO L280 TraceCheckUtils]: 131: Hoare triple {16230#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,974 INFO L280 TraceCheckUtils]: 132: Hoare triple {16230#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16230#false} is VALID [2020-07-28 15:16:36,974 INFO L280 TraceCheckUtils]: 133: Hoare triple {16230#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {16230#false} is VALID [2020-07-28 15:16:36,974 INFO L280 TraceCheckUtils]: 134: Hoare triple {16230#false} assume !false; {16230#false} is VALID [2020-07-28 15:16:36,985 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-28 15:16:36,985 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1010950071] [2020-07-28 15:16:36,985 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:16:36,986 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:16:36,986 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1755097618] [2020-07-28 15:16:36,987 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 135 [2020-07-28 15:16:36,987 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:36,987 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:16:37,135 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 128 edges. 128 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:37,135 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:16:37,135 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:37,135 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:16:37,136 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:16:37,136 INFO L87 Difference]: Start difference. First operand 1060 states and 1288 transitions. Second operand 3 states. [2020-07-28 15:16:38,262 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:38,262 INFO L93 Difference]: Finished difference Result 1780 states and 2234 transitions. [2020-07-28 15:16:38,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:16:38,263 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 135 [2020-07-28 15:16:38,263 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:38,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:38,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 640 transitions. [2020-07-28 15:16:38,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:38,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 640 transitions. [2020-07-28 15:16:38,268 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 640 transitions. [2020-07-28 15:16:39,066 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 640 edges. 640 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:39,110 INFO L225 Difference]: With dead ends: 1780 [2020-07-28 15:16:39,110 INFO L226 Difference]: Without dead ends: 1058 [2020-07-28 15:16:39,111 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 15:16:39,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1058 states. [2020-07-28 15:16:39,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1058 to 1058. [2020-07-28 15:16:39,193 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:39,193 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1058 states. Second operand 1058 states. [2020-07-28 15:16:39,193 INFO L74 IsIncluded]: Start isIncluded. First operand 1058 states. Second operand 1058 states. [2020-07-28 15:16:39,193 INFO L87 Difference]: Start difference. First operand 1058 states. Second operand 1058 states. [2020-07-28 15:16:39,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:39,251 INFO L93 Difference]: Finished difference Result 1058 states and 1219 transitions. [2020-07-28 15:16:39,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1219 transitions. [2020-07-28 15:16:39,253 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:39,253 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:39,253 INFO L74 IsIncluded]: Start isIncluded. First operand 1058 states. Second operand 1058 states. [2020-07-28 15:16:39,254 INFO L87 Difference]: Start difference. First operand 1058 states. Second operand 1058 states. [2020-07-28 15:16:39,311 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:39,311 INFO L93 Difference]: Finished difference Result 1058 states and 1219 transitions. [2020-07-28 15:16:39,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1219 transitions. [2020-07-28 15:16:39,313 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:39,314 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:39,314 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:39,314 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:39,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1058 states. [2020-07-28 15:16:39,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 1058 states and 1219 transitions. [2020-07-28 15:16:39,361 INFO L78 Accepts]: Start accepts. Automaton has 1058 states and 1219 transitions. Word has length 135 [2020-07-28 15:16:39,361 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:39,361 INFO L479 AbstractCegarLoop]: Abstraction has 1058 states and 1219 transitions. [2020-07-28 15:16:39,361 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:16:39,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1219 transitions. [2020-07-28 15:16:39,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-28 15:16:39,363 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:39,364 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:16:39,364 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-28 15:16:39,364 INFO L427 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:39,364 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:39,365 INFO L82 PathProgramCache]: Analyzing trace with hash -2073613342, now seen corresponding path program 1 times [2020-07-28 15:16:39,365 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:39,366 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1926580095] [2020-07-28 15:16:39,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:39,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:39,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {21228#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {21228#true} is VALID [2020-07-28 15:16:39,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {21228#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {21228#true} is VALID [2020-07-28 15:16:39,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {21228#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; {21228#true} is VALID [2020-07-28 15:16:39,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {21228#true} assume !((((1 != 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; {21228#true} is VALID [2020-07-28 15:16:39,454 INFO L280 TraceCheckUtils]: 4: Hoare triple {21228#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {21228#true} is VALID [2020-07-28 15:16:39,454 INFO L280 TraceCheckUtils]: 5: Hoare triple {21228#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {21228#true} is VALID [2020-07-28 15:16:39,454 INFO L280 TraceCheckUtils]: 6: Hoare triple {21228#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {21228#true} is VALID [2020-07-28 15:16:39,454 INFO L280 TraceCheckUtils]: 7: Hoare triple {21228#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {21228#true} is VALID [2020-07-28 15:16:39,455 INFO L280 TraceCheckUtils]: 8: Hoare triple {21228#true} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {21228#true} is VALID [2020-07-28 15:16:39,455 INFO L280 TraceCheckUtils]: 9: Hoare triple {21228#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {21228#true} is VALID [2020-07-28 15:16:39,455 INFO L280 TraceCheckUtils]: 10: Hoare triple {21228#true} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {21228#true} is VALID [2020-07-28 15:16:39,455 INFO L280 TraceCheckUtils]: 11: Hoare triple {21228#true} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {21228#true} is VALID [2020-07-28 15:16:39,456 INFO L280 TraceCheckUtils]: 12: Hoare triple {21228#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {21228#true} is VALID [2020-07-28 15:16:39,456 INFO L280 TraceCheckUtils]: 13: Hoare triple {21228#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {21228#true} is VALID [2020-07-28 15:16:39,456 INFO L280 TraceCheckUtils]: 14: Hoare triple {21228#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {21228#true} is VALID [2020-07-28 15:16:39,456 INFO L280 TraceCheckUtils]: 15: Hoare triple {21228#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {21228#true} is VALID [2020-07-28 15:16:39,456 INFO L280 TraceCheckUtils]: 16: Hoare triple {21228#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {21228#true} is VALID [2020-07-28 15:16:39,457 INFO L280 TraceCheckUtils]: 17: Hoare triple {21228#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {21228#true} is VALID [2020-07-28 15:16:39,457 INFO L280 TraceCheckUtils]: 18: Hoare triple {21228#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {21228#true} is VALID [2020-07-28 15:16:39,457 INFO L280 TraceCheckUtils]: 19: Hoare triple {21228#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {21228#true} is VALID [2020-07-28 15:16:39,457 INFO L280 TraceCheckUtils]: 20: Hoare triple {21228#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {21228#true} is VALID [2020-07-28 15:16:39,458 INFO L280 TraceCheckUtils]: 21: Hoare triple {21228#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {21228#true} is VALID [2020-07-28 15:16:39,458 INFO L280 TraceCheckUtils]: 22: Hoare triple {21228#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {21228#true} is VALID [2020-07-28 15:16:39,458 INFO L280 TraceCheckUtils]: 23: Hoare triple {21228#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {21228#true} is VALID [2020-07-28 15:16:39,458 INFO L280 TraceCheckUtils]: 24: Hoare triple {21228#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {21228#true} is VALID [2020-07-28 15:16:39,458 INFO L280 TraceCheckUtils]: 25: Hoare triple {21228#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == calculate_output_~input) && 9 == ~a17~0) && 9 == ~a28~0); {21228#true} is VALID [2020-07-28 15:16:39,459 INFO L280 TraceCheckUtils]: 26: Hoare triple {21228#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {21228#true} is VALID [2020-07-28 15:16:39,459 INFO L280 TraceCheckUtils]: 27: Hoare triple {21228#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {21228#true} is VALID [2020-07-28 15:16:39,459 INFO L280 TraceCheckUtils]: 28: Hoare triple {21228#true} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == calculate_output_~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {21228#true} is VALID [2020-07-28 15:16:39,459 INFO L280 TraceCheckUtils]: 29: Hoare triple {21228#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == calculate_output_~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {21228#true} is VALID [2020-07-28 15:16:39,460 INFO L280 TraceCheckUtils]: 30: Hoare triple {21228#true} assume (1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == calculate_output_~input) && !(1 == ~a11~0);~a25~0 := 1;~a28~0 := 9;calculate_output_#res := 26; {21228#true} is VALID [2020-07-28 15:16:39,460 INFO L280 TraceCheckUtils]: 31: Hoare triple {21228#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; {21228#true} is VALID [2020-07-28 15:16:39,460 INFO L280 TraceCheckUtils]: 32: Hoare triple {21228#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; {21228#true} is VALID [2020-07-28 15:16:39,461 INFO L280 TraceCheckUtils]: 33: Hoare triple {21228#true} assume !((((1 != 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; {21228#true} is VALID [2020-07-28 15:16:39,462 INFO L280 TraceCheckUtils]: 34: Hoare triple {21228#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;calculate_output_#res := -1; {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,462 INFO L280 TraceCheckUtils]: 35: Hoare triple {21230#(= 1 ~a11~0)} 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; {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,463 INFO L280 TraceCheckUtils]: 36: Hoare triple {21230#(= 1 ~a11~0)} 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; {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,464 INFO L280 TraceCheckUtils]: 37: Hoare triple {21230#(= 1 ~a11~0)} assume !((((1 != 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; {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,464 INFO L280 TraceCheckUtils]: 38: Hoare triple {21230#(= 1 ~a11~0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,466 INFO L280 TraceCheckUtils]: 39: Hoare triple {21230#(= 1 ~a11~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,467 INFO L280 TraceCheckUtils]: 40: Hoare triple {21230#(= 1 ~a11~0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,468 INFO L280 TraceCheckUtils]: 41: Hoare triple {21230#(= 1 ~a11~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,469 INFO L280 TraceCheckUtils]: 42: Hoare triple {21230#(= 1 ~a11~0)} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,469 INFO L280 TraceCheckUtils]: 43: Hoare triple {21230#(= 1 ~a11~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,470 INFO L280 TraceCheckUtils]: 44: Hoare triple {21230#(= 1 ~a11~0)} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,470 INFO L280 TraceCheckUtils]: 45: Hoare triple {21230#(= 1 ~a11~0)} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,471 INFO L280 TraceCheckUtils]: 46: Hoare triple {21230#(= 1 ~a11~0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,472 INFO L280 TraceCheckUtils]: 47: Hoare triple {21230#(= 1 ~a11~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,472 INFO L280 TraceCheckUtils]: 48: Hoare triple {21230#(= 1 ~a11~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,473 INFO L280 TraceCheckUtils]: 49: Hoare triple {21230#(= 1 ~a11~0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,473 INFO L280 TraceCheckUtils]: 50: Hoare triple {21230#(= 1 ~a11~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,474 INFO L280 TraceCheckUtils]: 51: Hoare triple {21230#(= 1 ~a11~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,475 INFO L280 TraceCheckUtils]: 52: Hoare triple {21230#(= 1 ~a11~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,475 INFO L280 TraceCheckUtils]: 53: Hoare triple {21230#(= 1 ~a11~0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,476 INFO L280 TraceCheckUtils]: 54: Hoare triple {21230#(= 1 ~a11~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,476 INFO L280 TraceCheckUtils]: 55: Hoare triple {21230#(= 1 ~a11~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {21230#(= 1 ~a11~0)} is VALID [2020-07-28 15:16:39,477 INFO L280 TraceCheckUtils]: 56: Hoare triple {21230#(= 1 ~a11~0)} assume !(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;calculate_output_#res := -1; {21229#false} is VALID [2020-07-28 15:16:39,477 INFO L280 TraceCheckUtils]: 57: Hoare triple {21229#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; {21229#false} is VALID [2020-07-28 15:16:39,477 INFO L280 TraceCheckUtils]: 58: Hoare triple {21229#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; {21229#false} is VALID [2020-07-28 15:16:39,478 INFO L280 TraceCheckUtils]: 59: Hoare triple {21229#false} assume !((((1 != 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; {21229#false} is VALID [2020-07-28 15:16:39,478 INFO L280 TraceCheckUtils]: 60: Hoare triple {21229#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,478 INFO L280 TraceCheckUtils]: 61: Hoare triple {21229#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {21229#false} is VALID [2020-07-28 15:16:39,478 INFO L280 TraceCheckUtils]: 62: Hoare triple {21229#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {21229#false} is VALID [2020-07-28 15:16:39,479 INFO L280 TraceCheckUtils]: 63: Hoare triple {21229#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,479 INFO L280 TraceCheckUtils]: 64: Hoare triple {21229#false} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {21229#false} is VALID [2020-07-28 15:16:39,479 INFO L280 TraceCheckUtils]: 65: Hoare triple {21229#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {21229#false} is VALID [2020-07-28 15:16:39,479 INFO L280 TraceCheckUtils]: 66: Hoare triple {21229#false} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {21229#false} is VALID [2020-07-28 15:16:39,480 INFO L280 TraceCheckUtils]: 67: Hoare triple {21229#false} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,480 INFO L280 TraceCheckUtils]: 68: Hoare triple {21229#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,480 INFO L280 TraceCheckUtils]: 69: Hoare triple {21229#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,484 INFO L280 TraceCheckUtils]: 70: Hoare triple {21229#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,485 INFO L280 TraceCheckUtils]: 71: Hoare triple {21229#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,485 INFO L280 TraceCheckUtils]: 72: Hoare triple {21229#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {21229#false} is VALID [2020-07-28 15:16:39,485 INFO L280 TraceCheckUtils]: 73: Hoare triple {21229#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,485 INFO L280 TraceCheckUtils]: 74: Hoare triple {21229#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,486 INFO L280 TraceCheckUtils]: 75: Hoare triple {21229#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,486 INFO L280 TraceCheckUtils]: 76: Hoare triple {21229#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {21229#false} is VALID [2020-07-28 15:16:39,486 INFO L280 TraceCheckUtils]: 77: Hoare triple {21229#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {21229#false} is VALID [2020-07-28 15:16:39,486 INFO L280 TraceCheckUtils]: 78: Hoare triple {21229#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,486 INFO L280 TraceCheckUtils]: 79: Hoare triple {21229#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {21229#false} is VALID [2020-07-28 15:16:39,487 INFO L280 TraceCheckUtils]: 80: Hoare triple {21229#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {21229#false} is VALID [2020-07-28 15:16:39,487 INFO L280 TraceCheckUtils]: 81: Hoare triple {21229#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == calculate_output_~input) && 9 == ~a17~0) && 9 == ~a28~0); {21229#false} is VALID [2020-07-28 15:16:39,487 INFO L280 TraceCheckUtils]: 82: Hoare triple {21229#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,487 INFO L280 TraceCheckUtils]: 83: Hoare triple {21229#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,487 INFO L280 TraceCheckUtils]: 84: Hoare triple {21229#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == calculate_output_~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,488 INFO L280 TraceCheckUtils]: 85: Hoare triple {21229#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == calculate_output_~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,488 INFO L280 TraceCheckUtils]: 86: Hoare triple {21229#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == calculate_output_~input) && !(1 == ~a11~0)); {21229#false} is VALID [2020-07-28 15:16:39,488 INFO L280 TraceCheckUtils]: 87: Hoare triple {21229#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {21229#false} is VALID [2020-07-28 15:16:39,488 INFO L280 TraceCheckUtils]: 88: Hoare triple {21229#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == calculate_output_~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {21229#false} is VALID [2020-07-28 15:16:39,489 INFO L280 TraceCheckUtils]: 89: Hoare triple {21229#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == calculate_output_~input) && 1 == ~a11~0) && 9 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,489 INFO L280 TraceCheckUtils]: 90: Hoare triple {21229#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {21229#false} is VALID [2020-07-28 15:16:39,489 INFO L280 TraceCheckUtils]: 91: Hoare triple {21229#false} assume !(1 == ~a19~0 && ((((4 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,489 INFO L280 TraceCheckUtils]: 92: Hoare triple {21229#false} assume !(8 == ~a17~0 && ((((1 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {21229#false} is VALID [2020-07-28 15:16:39,490 INFO L280 TraceCheckUtils]: 93: Hoare triple {21229#false} assume !((((((4 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {21229#false} is VALID [2020-07-28 15:16:39,490 INFO L280 TraceCheckUtils]: 94: Hoare triple {21229#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,490 INFO L280 TraceCheckUtils]: 95: Hoare triple {21229#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == calculate_output_~input) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,490 INFO L280 TraceCheckUtils]: 96: Hoare triple {21229#false} assume !((((1 == ~a21~0 && 1 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {21229#false} is VALID [2020-07-28 15:16:39,491 INFO L280 TraceCheckUtils]: 97: Hoare triple {21229#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,491 INFO L280 TraceCheckUtils]: 98: Hoare triple {21229#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,491 INFO L280 TraceCheckUtils]: 99: Hoare triple {21229#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == calculate_output_~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {21229#false} is VALID [2020-07-28 15:16:39,491 INFO L280 TraceCheckUtils]: 100: Hoare triple {21229#false} assume !((8 == ~a17~0 && (((6 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,491 INFO L280 TraceCheckUtils]: 101: Hoare triple {21229#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,492 INFO L280 TraceCheckUtils]: 102: Hoare triple {21229#false} assume !((((((1 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {21229#false} is VALID [2020-07-28 15:16:39,492 INFO L280 TraceCheckUtils]: 103: Hoare triple {21229#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == calculate_output_~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,492 INFO L280 TraceCheckUtils]: 104: Hoare triple {21229#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {21229#false} is VALID [2020-07-28 15:16:39,492 INFO L280 TraceCheckUtils]: 105: Hoare triple {21229#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,493 INFO L280 TraceCheckUtils]: 106: Hoare triple {21229#false} assume !((9 == ~a17~0 && (((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {21229#false} is VALID [2020-07-28 15:16:39,493 INFO L280 TraceCheckUtils]: 107: Hoare triple {21229#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {21229#false} is VALID [2020-07-28 15:16:39,493 INFO L280 TraceCheckUtils]: 108: Hoare triple {21229#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {21229#false} is VALID [2020-07-28 15:16:39,493 INFO L280 TraceCheckUtils]: 109: Hoare triple {21229#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == calculate_output_~input && !(1 == ~a11~0)); {21229#false} is VALID [2020-07-28 15:16:39,493 INFO L280 TraceCheckUtils]: 110: Hoare triple {21229#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == calculate_output_~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {21229#false} is VALID [2020-07-28 15:16:39,494 INFO L280 TraceCheckUtils]: 111: Hoare triple {21229#false} assume !((((8 == ~a17~0 && (6 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {21229#false} is VALID [2020-07-28 15:16:39,494 INFO L280 TraceCheckUtils]: 112: Hoare triple {21229#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,494 INFO L280 TraceCheckUtils]: 113: Hoare triple {21229#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a19~0); {21229#false} is VALID [2020-07-28 15:16:39,494 INFO L280 TraceCheckUtils]: 114: Hoare triple {21229#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {21229#false} is VALID [2020-07-28 15:16:39,495 INFO L280 TraceCheckUtils]: 115: Hoare triple {21229#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,495 INFO L280 TraceCheckUtils]: 116: Hoare triple {21229#false} assume !((((((3 == calculate_output_~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {21229#false} is VALID [2020-07-28 15:16:39,495 INFO L280 TraceCheckUtils]: 117: Hoare triple {21229#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,495 INFO L280 TraceCheckUtils]: 118: Hoare triple {21229#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,495 INFO L280 TraceCheckUtils]: 119: Hoare triple {21229#false} assume !((!(1 == ~a11~0) && (((4 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {21229#false} is VALID [2020-07-28 15:16:39,496 INFO L280 TraceCheckUtils]: 120: Hoare triple {21229#false} assume !(((!(1 == ~a19~0) && (4 == calculate_output_~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {21229#false} is VALID [2020-07-28 15:16:39,496 INFO L280 TraceCheckUtils]: 121: Hoare triple {21229#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,496 INFO L280 TraceCheckUtils]: 122: Hoare triple {21229#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == calculate_output_~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,496 INFO L280 TraceCheckUtils]: 123: Hoare triple {21229#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == calculate_output_~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {21229#false} is VALID [2020-07-28 15:16:39,497 INFO L280 TraceCheckUtils]: 124: Hoare triple {21229#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {21229#false} is VALID [2020-07-28 15:16:39,497 INFO L280 TraceCheckUtils]: 125: Hoare triple {21229#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == calculate_output_~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {21229#false} is VALID [2020-07-28 15:16:39,497 INFO L280 TraceCheckUtils]: 126: Hoare triple {21229#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == calculate_output_~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {21229#false} is VALID [2020-07-28 15:16:39,497 INFO L280 TraceCheckUtils]: 127: Hoare triple {21229#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == calculate_output_~input) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,497 INFO L280 TraceCheckUtils]: 128: Hoare triple {21229#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {21229#false} is VALID [2020-07-28 15:16:39,498 INFO L280 TraceCheckUtils]: 129: Hoare triple {21229#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == calculate_output_~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {21229#false} is VALID [2020-07-28 15:16:39,498 INFO L280 TraceCheckUtils]: 130: Hoare triple {21229#false} assume !((8 == ~a17~0 && ((4 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {21229#false} is VALID [2020-07-28 15:16:39,498 INFO L280 TraceCheckUtils]: 131: Hoare triple {21229#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {21229#false} is VALID [2020-07-28 15:16:39,498 INFO L280 TraceCheckUtils]: 132: Hoare triple {21229#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {21229#false} is VALID [2020-07-28 15:16:39,498 INFO L280 TraceCheckUtils]: 133: Hoare triple {21229#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == calculate_output_~input) && 11 == ~a28~0); {21229#false} is VALID [2020-07-28 15:16:39,499 INFO L280 TraceCheckUtils]: 134: Hoare triple {21229#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {21229#false} is VALID [2020-07-28 15:16:39,499 INFO L280 TraceCheckUtils]: 135: Hoare triple {21229#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,499 INFO L280 TraceCheckUtils]: 136: Hoare triple {21229#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,499 INFO L280 TraceCheckUtils]: 137: Hoare triple {21229#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,499 INFO L280 TraceCheckUtils]: 138: Hoare triple {21229#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,500 INFO L280 TraceCheckUtils]: 139: Hoare triple {21229#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {21229#false} is VALID [2020-07-28 15:16:39,500 INFO L280 TraceCheckUtils]: 140: Hoare triple {21229#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {21229#false} is VALID [2020-07-28 15:16:39,500 INFO L280 TraceCheckUtils]: 141: Hoare triple {21229#false} assume !false; {21229#false} is VALID [2020-07-28 15:16:39,552 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-07-28 15:16:39,552 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1926580095] [2020-07-28 15:16:39,553 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:16:39,553 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:16:39,553 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1199240300] [2020-07-28 15:16:39,554 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-28 15:16:39,554 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:39,554 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:16:39,776 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 140 edges. 140 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:39,776 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:16:39,777 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:39,777 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:16:39,777 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:16:39,777 INFO L87 Difference]: Start difference. First operand 1058 states and 1219 transitions. Second operand 3 states. [2020-07-28 15:16:41,211 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:41,211 INFO L93 Difference]: Finished difference Result 1919 states and 2298 transitions. [2020-07-28 15:16:41,211 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:16:41,211 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-28 15:16:41,212 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:41,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:41,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 633 transitions. [2020-07-28 15:16:41,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:41,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 633 transitions. [2020-07-28 15:16:41,216 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 633 transitions. [2020-07-28 15:16:42,008 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 633 edges. 633 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:42,045 INFO L225 Difference]: With dead ends: 1919 [2020-07-28 15:16:42,045 INFO L226 Difference]: Without dead ends: 916 [2020-07-28 15:16:42,047 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 15:16:42,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 916 states. [2020-07-28 15:16:42,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 916 to 915. [2020-07-28 15:16:42,115 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:42,115 INFO L82 GeneralOperation]: Start isEquivalent. First operand 916 states. Second operand 915 states. [2020-07-28 15:16:42,115 INFO L74 IsIncluded]: Start isIncluded. First operand 916 states. Second operand 915 states. [2020-07-28 15:16:42,115 INFO L87 Difference]: Start difference. First operand 916 states. Second operand 915 states. [2020-07-28 15:16:42,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:42,154 INFO L93 Difference]: Finished difference Result 916 states and 1040 transitions. [2020-07-28 15:16:42,154 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1040 transitions. [2020-07-28 15:16:42,155 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:42,155 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:42,155 INFO L74 IsIncluded]: Start isIncluded. First operand 915 states. Second operand 916 states. [2020-07-28 15:16:42,155 INFO L87 Difference]: Start difference. First operand 915 states. Second operand 916 states. [2020-07-28 15:16:42,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:42,197 INFO L93 Difference]: Finished difference Result 916 states and 1040 transitions. [2020-07-28 15:16:42,197 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1040 transitions. [2020-07-28 15:16:42,198 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:42,198 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:42,198 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:42,199 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:42,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 915 states. [2020-07-28 15:16:42,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 915 states and 1039 transitions. [2020-07-28 15:16:42,233 INFO L78 Accepts]: Start accepts. Automaton has 915 states and 1039 transitions. Word has length 142 [2020-07-28 15:16:42,234 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:42,234 INFO L479 AbstractCegarLoop]: Abstraction has 915 states and 1039 transitions. [2020-07-28 15:16:42,234 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:16:42,234 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1039 transitions. [2020-07-28 15:16:42,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2020-07-28 15:16:42,235 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:42,236 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, 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] [2020-07-28 15:16:42,236 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-28 15:16:42,236 INFO L427 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:42,236 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:42,237 INFO L82 PathProgramCache]: Analyzing trace with hash 751905181, now seen corresponding path program 1 times [2020-07-28 15:16:42,237 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:42,237 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1509797581] [2020-07-28 15:16:42,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:42,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:42,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {25939#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {25939#true} is VALID [2020-07-28 15:16:42,290 INFO L280 TraceCheckUtils]: 1: Hoare triple {25939#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {25939#true} is VALID [2020-07-28 15:16:42,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {25939#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; {25939#true} is VALID [2020-07-28 15:16:42,290 INFO L280 TraceCheckUtils]: 3: Hoare triple {25939#true} assume !((((1 != 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; {25939#true} is VALID [2020-07-28 15:16:42,290 INFO L280 TraceCheckUtils]: 4: Hoare triple {25939#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {25939#true} is VALID [2020-07-28 15:16:42,291 INFO L280 TraceCheckUtils]: 5: Hoare triple {25939#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {25939#true} is VALID [2020-07-28 15:16:42,291 INFO L280 TraceCheckUtils]: 6: Hoare triple {25939#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {25939#true} is VALID [2020-07-28 15:16:42,291 INFO L280 TraceCheckUtils]: 7: Hoare triple {25939#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {25939#true} is VALID [2020-07-28 15:16:42,291 INFO L280 TraceCheckUtils]: 8: Hoare triple {25939#true} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {25939#true} is VALID [2020-07-28 15:16:42,291 INFO L280 TraceCheckUtils]: 9: Hoare triple {25939#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {25939#true} is VALID [2020-07-28 15:16:42,291 INFO L280 TraceCheckUtils]: 10: Hoare triple {25939#true} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {25939#true} is VALID [2020-07-28 15:16:42,292 INFO L280 TraceCheckUtils]: 11: Hoare triple {25939#true} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {25939#true} is VALID [2020-07-28 15:16:42,292 INFO L280 TraceCheckUtils]: 12: Hoare triple {25939#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {25939#true} is VALID [2020-07-28 15:16:42,292 INFO L280 TraceCheckUtils]: 13: Hoare triple {25939#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {25939#true} is VALID [2020-07-28 15:16:42,292 INFO L280 TraceCheckUtils]: 14: Hoare triple {25939#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {25939#true} is VALID [2020-07-28 15:16:42,292 INFO L280 TraceCheckUtils]: 15: Hoare triple {25939#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {25939#true} is VALID [2020-07-28 15:16:42,292 INFO L280 TraceCheckUtils]: 16: Hoare triple {25939#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {25939#true} is VALID [2020-07-28 15:16:42,293 INFO L280 TraceCheckUtils]: 17: Hoare triple {25939#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {25939#true} is VALID [2020-07-28 15:16:42,293 INFO L280 TraceCheckUtils]: 18: Hoare triple {25939#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {25939#true} is VALID [2020-07-28 15:16:42,293 INFO L280 TraceCheckUtils]: 19: Hoare triple {25939#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {25939#true} is VALID [2020-07-28 15:16:42,293 INFO L280 TraceCheckUtils]: 20: Hoare triple {25939#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {25939#true} is VALID [2020-07-28 15:16:42,293 INFO L280 TraceCheckUtils]: 21: Hoare triple {25939#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {25939#true} is VALID [2020-07-28 15:16:42,293 INFO L280 TraceCheckUtils]: 22: Hoare triple {25939#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {25939#true} is VALID [2020-07-28 15:16:42,294 INFO L280 TraceCheckUtils]: 23: Hoare triple {25939#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {25939#true} is VALID [2020-07-28 15:16:42,294 INFO L280 TraceCheckUtils]: 24: Hoare triple {25939#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {25939#true} is VALID [2020-07-28 15:16:42,294 INFO L280 TraceCheckUtils]: 25: Hoare triple {25939#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == calculate_output_~input) && 9 == ~a17~0) && 9 == ~a28~0); {25939#true} is VALID [2020-07-28 15:16:42,294 INFO L280 TraceCheckUtils]: 26: Hoare triple {25939#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {25939#true} is VALID [2020-07-28 15:16:42,294 INFO L280 TraceCheckUtils]: 27: Hoare triple {25939#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {25939#true} is VALID [2020-07-28 15:16:42,294 INFO L280 TraceCheckUtils]: 28: Hoare triple {25939#true} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == calculate_output_~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {25939#true} is VALID [2020-07-28 15:16:42,295 INFO L280 TraceCheckUtils]: 29: Hoare triple {25939#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == calculate_output_~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {25939#true} is VALID [2020-07-28 15:16:42,296 INFO L280 TraceCheckUtils]: 30: Hoare triple {25939#true} assume (1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == calculate_output_~input) && !(1 == ~a11~0);~a25~0 := 1;~a28~0 := 9;calculate_output_#res := 26; {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,296 INFO L280 TraceCheckUtils]: 31: Hoare triple {25941#(<= ~a28~0 9)} 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; {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,297 INFO L280 TraceCheckUtils]: 32: Hoare triple {25941#(<= ~a28~0 9)} 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; {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,297 INFO L280 TraceCheckUtils]: 33: Hoare triple {25941#(<= ~a28~0 9)} assume !((((1 != 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; {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,298 INFO L280 TraceCheckUtils]: 34: Hoare triple {25941#(<= ~a28~0 9)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,298 INFO L280 TraceCheckUtils]: 35: Hoare triple {25941#(<= ~a28~0 9)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,299 INFO L280 TraceCheckUtils]: 36: Hoare triple {25941#(<= ~a28~0 9)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,299 INFO L280 TraceCheckUtils]: 37: Hoare triple {25941#(<= ~a28~0 9)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,300 INFO L280 TraceCheckUtils]: 38: Hoare triple {25941#(<= ~a28~0 9)} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,300 INFO L280 TraceCheckUtils]: 39: Hoare triple {25941#(<= ~a28~0 9)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,301 INFO L280 TraceCheckUtils]: 40: Hoare triple {25941#(<= ~a28~0 9)} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,301 INFO L280 TraceCheckUtils]: 41: Hoare triple {25941#(<= ~a28~0 9)} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,302 INFO L280 TraceCheckUtils]: 42: Hoare triple {25941#(<= ~a28~0 9)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,302 INFO L280 TraceCheckUtils]: 43: Hoare triple {25941#(<= ~a28~0 9)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,303 INFO L280 TraceCheckUtils]: 44: Hoare triple {25941#(<= ~a28~0 9)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,303 INFO L280 TraceCheckUtils]: 45: Hoare triple {25941#(<= ~a28~0 9)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,304 INFO L280 TraceCheckUtils]: 46: Hoare triple {25941#(<= ~a28~0 9)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,304 INFO L280 TraceCheckUtils]: 47: Hoare triple {25941#(<= ~a28~0 9)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,305 INFO L280 TraceCheckUtils]: 48: Hoare triple {25941#(<= ~a28~0 9)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,305 INFO L280 TraceCheckUtils]: 49: Hoare triple {25941#(<= ~a28~0 9)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,306 INFO L280 TraceCheckUtils]: 50: Hoare triple {25941#(<= ~a28~0 9)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,306 INFO L280 TraceCheckUtils]: 51: Hoare triple {25941#(<= ~a28~0 9)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,307 INFO L280 TraceCheckUtils]: 52: Hoare triple {25941#(<= ~a28~0 9)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,307 INFO L280 TraceCheckUtils]: 53: Hoare triple {25941#(<= ~a28~0 9)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,308 INFO L280 TraceCheckUtils]: 54: Hoare triple {25941#(<= ~a28~0 9)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,308 INFO L280 TraceCheckUtils]: 55: Hoare triple {25941#(<= ~a28~0 9)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == calculate_output_~input) && 9 == ~a17~0) && 9 == ~a28~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,309 INFO L280 TraceCheckUtils]: 56: Hoare triple {25941#(<= ~a28~0 9)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,309 INFO L280 TraceCheckUtils]: 57: Hoare triple {25941#(<= ~a28~0 9)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,310 INFO L280 TraceCheckUtils]: 58: Hoare triple {25941#(<= ~a28~0 9)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == calculate_output_~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,310 INFO L280 TraceCheckUtils]: 59: Hoare triple {25941#(<= ~a28~0 9)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == calculate_output_~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,311 INFO L280 TraceCheckUtils]: 60: Hoare triple {25941#(<= ~a28~0 9)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == calculate_output_~input) && !(1 == ~a11~0)); {25941#(<= ~a28~0 9)} is VALID [2020-07-28 15:16:42,312 INFO L280 TraceCheckUtils]: 61: Hoare triple {25941#(<= ~a28~0 9)} assume 11 == ~a28~0 && (8 == ~a17~0 && ((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0);~a17~0 := 7;~a11~0 := 1;~a28~0 := 7;~a25~0 := 1;calculate_output_#res := -1; {25940#false} is VALID [2020-07-28 15:16:42,312 INFO L280 TraceCheckUtils]: 62: Hoare triple {25940#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; {25940#false} is VALID [2020-07-28 15:16:42,312 INFO L280 TraceCheckUtils]: 63: Hoare triple {25940#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; {25940#false} is VALID [2020-07-28 15:16:42,312 INFO L280 TraceCheckUtils]: 64: Hoare triple {25940#false} assume !((((1 != 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; {25940#false} is VALID [2020-07-28 15:16:42,313 INFO L280 TraceCheckUtils]: 65: Hoare triple {25940#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,313 INFO L280 TraceCheckUtils]: 66: Hoare triple {25940#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {25940#false} is VALID [2020-07-28 15:16:42,313 INFO L280 TraceCheckUtils]: 67: Hoare triple {25940#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {25940#false} is VALID [2020-07-28 15:16:42,313 INFO L280 TraceCheckUtils]: 68: Hoare triple {25940#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,313 INFO L280 TraceCheckUtils]: 69: Hoare triple {25940#false} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {25940#false} is VALID [2020-07-28 15:16:42,313 INFO L280 TraceCheckUtils]: 70: Hoare triple {25940#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {25940#false} is VALID [2020-07-28 15:16:42,314 INFO L280 TraceCheckUtils]: 71: Hoare triple {25940#false} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {25940#false} is VALID [2020-07-28 15:16:42,314 INFO L280 TraceCheckUtils]: 72: Hoare triple {25940#false} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,314 INFO L280 TraceCheckUtils]: 73: Hoare triple {25940#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,314 INFO L280 TraceCheckUtils]: 74: Hoare triple {25940#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,314 INFO L280 TraceCheckUtils]: 75: Hoare triple {25940#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,314 INFO L280 TraceCheckUtils]: 76: Hoare triple {25940#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,315 INFO L280 TraceCheckUtils]: 77: Hoare triple {25940#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {25940#false} is VALID [2020-07-28 15:16:42,315 INFO L280 TraceCheckUtils]: 78: Hoare triple {25940#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,315 INFO L280 TraceCheckUtils]: 79: Hoare triple {25940#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,315 INFO L280 TraceCheckUtils]: 80: Hoare triple {25940#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,315 INFO L280 TraceCheckUtils]: 81: Hoare triple {25940#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {25940#false} is VALID [2020-07-28 15:16:42,316 INFO L280 TraceCheckUtils]: 82: Hoare triple {25940#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {25940#false} is VALID [2020-07-28 15:16:42,316 INFO L280 TraceCheckUtils]: 83: Hoare triple {25940#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,316 INFO L280 TraceCheckUtils]: 84: Hoare triple {25940#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {25940#false} is VALID [2020-07-28 15:16:42,316 INFO L280 TraceCheckUtils]: 85: Hoare triple {25940#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {25940#false} is VALID [2020-07-28 15:16:42,316 INFO L280 TraceCheckUtils]: 86: Hoare triple {25940#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == calculate_output_~input) && 9 == ~a17~0) && 9 == ~a28~0); {25940#false} is VALID [2020-07-28 15:16:42,316 INFO L280 TraceCheckUtils]: 87: Hoare triple {25940#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,317 INFO L280 TraceCheckUtils]: 88: Hoare triple {25940#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,317 INFO L280 TraceCheckUtils]: 89: Hoare triple {25940#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == calculate_output_~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,317 INFO L280 TraceCheckUtils]: 90: Hoare triple {25940#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == calculate_output_~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,317 INFO L280 TraceCheckUtils]: 91: Hoare triple {25940#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == calculate_output_~input) && !(1 == ~a11~0)); {25940#false} is VALID [2020-07-28 15:16:42,317 INFO L280 TraceCheckUtils]: 92: Hoare triple {25940#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {25940#false} is VALID [2020-07-28 15:16:42,317 INFO L280 TraceCheckUtils]: 93: Hoare triple {25940#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == calculate_output_~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {25940#false} is VALID [2020-07-28 15:16:42,318 INFO L280 TraceCheckUtils]: 94: Hoare triple {25940#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == calculate_output_~input) && 1 == ~a11~0) && 9 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,318 INFO L280 TraceCheckUtils]: 95: Hoare triple {25940#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {25940#false} is VALID [2020-07-28 15:16:42,318 INFO L280 TraceCheckUtils]: 96: Hoare triple {25940#false} assume !(1 == ~a19~0 && ((((4 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,318 INFO L280 TraceCheckUtils]: 97: Hoare triple {25940#false} assume !(8 == ~a17~0 && ((((1 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {25940#false} is VALID [2020-07-28 15:16:42,318 INFO L280 TraceCheckUtils]: 98: Hoare triple {25940#false} assume !((((((4 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {25940#false} is VALID [2020-07-28 15:16:42,319 INFO L280 TraceCheckUtils]: 99: Hoare triple {25940#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,319 INFO L280 TraceCheckUtils]: 100: Hoare triple {25940#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == calculate_output_~input) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,319 INFO L280 TraceCheckUtils]: 101: Hoare triple {25940#false} assume !((((1 == ~a21~0 && 1 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {25940#false} is VALID [2020-07-28 15:16:42,319 INFO L280 TraceCheckUtils]: 102: Hoare triple {25940#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,319 INFO L280 TraceCheckUtils]: 103: Hoare triple {25940#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,319 INFO L280 TraceCheckUtils]: 104: Hoare triple {25940#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == calculate_output_~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {25940#false} is VALID [2020-07-28 15:16:42,320 INFO L280 TraceCheckUtils]: 105: Hoare triple {25940#false} assume !((8 == ~a17~0 && (((6 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,320 INFO L280 TraceCheckUtils]: 106: Hoare triple {25940#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,320 INFO L280 TraceCheckUtils]: 107: Hoare triple {25940#false} assume !((((((1 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {25940#false} is VALID [2020-07-28 15:16:42,320 INFO L280 TraceCheckUtils]: 108: Hoare triple {25940#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == calculate_output_~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,320 INFO L280 TraceCheckUtils]: 109: Hoare triple {25940#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {25940#false} is VALID [2020-07-28 15:16:42,320 INFO L280 TraceCheckUtils]: 110: Hoare triple {25940#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,321 INFO L280 TraceCheckUtils]: 111: Hoare triple {25940#false} assume !((9 == ~a17~0 && (((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {25940#false} is VALID [2020-07-28 15:16:42,321 INFO L280 TraceCheckUtils]: 112: Hoare triple {25940#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {25940#false} is VALID [2020-07-28 15:16:42,321 INFO L280 TraceCheckUtils]: 113: Hoare triple {25940#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {25940#false} is VALID [2020-07-28 15:16:42,321 INFO L280 TraceCheckUtils]: 114: Hoare triple {25940#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == calculate_output_~input && !(1 == ~a11~0)); {25940#false} is VALID [2020-07-28 15:16:42,321 INFO L280 TraceCheckUtils]: 115: Hoare triple {25940#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == calculate_output_~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {25940#false} is VALID [2020-07-28 15:16:42,321 INFO L280 TraceCheckUtils]: 116: Hoare triple {25940#false} assume !((((8 == ~a17~0 && (6 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {25940#false} is VALID [2020-07-28 15:16:42,322 INFO L280 TraceCheckUtils]: 117: Hoare triple {25940#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,322 INFO L280 TraceCheckUtils]: 118: Hoare triple {25940#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a19~0); {25940#false} is VALID [2020-07-28 15:16:42,322 INFO L280 TraceCheckUtils]: 119: Hoare triple {25940#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {25940#false} is VALID [2020-07-28 15:16:42,322 INFO L280 TraceCheckUtils]: 120: Hoare triple {25940#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,322 INFO L280 TraceCheckUtils]: 121: Hoare triple {25940#false} assume !((((((3 == calculate_output_~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {25940#false} is VALID [2020-07-28 15:16:42,322 INFO L280 TraceCheckUtils]: 122: Hoare triple {25940#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,323 INFO L280 TraceCheckUtils]: 123: Hoare triple {25940#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,323 INFO L280 TraceCheckUtils]: 124: Hoare triple {25940#false} assume !((!(1 == ~a11~0) && (((4 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {25940#false} is VALID [2020-07-28 15:16:42,323 INFO L280 TraceCheckUtils]: 125: Hoare triple {25940#false} assume !(((!(1 == ~a19~0) && (4 == calculate_output_~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {25940#false} is VALID [2020-07-28 15:16:42,323 INFO L280 TraceCheckUtils]: 126: Hoare triple {25940#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,323 INFO L280 TraceCheckUtils]: 127: Hoare triple {25940#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == calculate_output_~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,323 INFO L280 TraceCheckUtils]: 128: Hoare triple {25940#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == calculate_output_~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {25940#false} is VALID [2020-07-28 15:16:42,324 INFO L280 TraceCheckUtils]: 129: Hoare triple {25940#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {25940#false} is VALID [2020-07-28 15:16:42,324 INFO L280 TraceCheckUtils]: 130: Hoare triple {25940#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == calculate_output_~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {25940#false} is VALID [2020-07-28 15:16:42,324 INFO L280 TraceCheckUtils]: 131: Hoare triple {25940#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == calculate_output_~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {25940#false} is VALID [2020-07-28 15:16:42,324 INFO L280 TraceCheckUtils]: 132: Hoare triple {25940#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == calculate_output_~input) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,324 INFO L280 TraceCheckUtils]: 133: Hoare triple {25940#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {25940#false} is VALID [2020-07-28 15:16:42,324 INFO L280 TraceCheckUtils]: 134: Hoare triple {25940#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == calculate_output_~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {25940#false} is VALID [2020-07-28 15:16:42,325 INFO L280 TraceCheckUtils]: 135: Hoare triple {25940#false} assume !((8 == ~a17~0 && ((4 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {25940#false} is VALID [2020-07-28 15:16:42,325 INFO L280 TraceCheckUtils]: 136: Hoare triple {25940#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {25940#false} is VALID [2020-07-28 15:16:42,325 INFO L280 TraceCheckUtils]: 137: Hoare triple {25940#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {25940#false} is VALID [2020-07-28 15:16:42,325 INFO L280 TraceCheckUtils]: 138: Hoare triple {25940#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == calculate_output_~input) && 11 == ~a28~0); {25940#false} is VALID [2020-07-28 15:16:42,325 INFO L280 TraceCheckUtils]: 139: Hoare triple {25940#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {25940#false} is VALID [2020-07-28 15:16:42,325 INFO L280 TraceCheckUtils]: 140: Hoare triple {25940#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,326 INFO L280 TraceCheckUtils]: 141: Hoare triple {25940#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,326 INFO L280 TraceCheckUtils]: 142: Hoare triple {25940#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,326 INFO L280 TraceCheckUtils]: 143: Hoare triple {25940#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,326 INFO L280 TraceCheckUtils]: 144: Hoare triple {25940#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {25940#false} is VALID [2020-07-28 15:16:42,326 INFO L280 TraceCheckUtils]: 145: Hoare triple {25940#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {25940#false} is VALID [2020-07-28 15:16:42,327 INFO L280 TraceCheckUtils]: 146: Hoare triple {25940#false} assume !false; {25940#false} is VALID [2020-07-28 15:16:42,339 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:16:42,339 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1509797581] [2020-07-28 15:16:42,340 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:16:42,340 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:16:42,344 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [317958168] [2020-07-28 15:16:42,345 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 147 [2020-07-28 15:16:42,345 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:42,346 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:16:42,519 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 147 edges. 147 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:42,520 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:16:42,520 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:42,520 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:16:42,521 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:16:42,521 INFO L87 Difference]: Start difference. First operand 915 states and 1039 transitions. Second operand 3 states. [2020-07-28 15:16:43,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:43,609 INFO L93 Difference]: Finished difference Result 2052 states and 2383 transitions. [2020-07-28 15:16:43,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:16:43,609 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 147 [2020-07-28 15:16:43,609 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:43,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:43,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:16:43,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:43,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:16:43,615 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:16:44,411 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 15:16:44,465 INFO L225 Difference]: With dead ends: 2052 [2020-07-28 15:16:44,466 INFO L226 Difference]: Without dead ends: 1191 [2020-07-28 15:16:44,468 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 15:16:44,469 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1191 states. [2020-07-28 15:16:44,538 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1191 to 1191. [2020-07-28 15:16:44,538 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:44,538 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1191 states. Second operand 1191 states. [2020-07-28 15:16:44,538 INFO L74 IsIncluded]: Start isIncluded. First operand 1191 states. Second operand 1191 states. [2020-07-28 15:16:44,538 INFO L87 Difference]: Start difference. First operand 1191 states. Second operand 1191 states. [2020-07-28 15:16:44,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:44,613 INFO L93 Difference]: Finished difference Result 1191 states and 1361 transitions. [2020-07-28 15:16:44,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1361 transitions. [2020-07-28 15:16:44,615 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:44,615 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:44,616 INFO L74 IsIncluded]: Start isIncluded. First operand 1191 states. Second operand 1191 states. [2020-07-28 15:16:44,616 INFO L87 Difference]: Start difference. First operand 1191 states. Second operand 1191 states. [2020-07-28 15:16:44,682 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:44,683 INFO L93 Difference]: Finished difference Result 1191 states and 1361 transitions. [2020-07-28 15:16:44,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1361 transitions. [2020-07-28 15:16:44,684 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:44,684 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:44,684 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:44,684 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:44,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1191 states. [2020-07-28 15:16:44,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 1191 states and 1361 transitions. [2020-07-28 15:16:44,733 INFO L78 Accepts]: Start accepts. Automaton has 1191 states and 1361 transitions. Word has length 147 [2020-07-28 15:16:44,734 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:44,734 INFO L479 AbstractCegarLoop]: Abstraction has 1191 states and 1361 transitions. [2020-07-28 15:16:44,734 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:16:44,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1361 transitions. [2020-07-28 15:16:44,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-28 15:16:44,736 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:44,736 INFO L422 BasicCegarLoop]: trace histogram [4, 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, 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] [2020-07-28 15:16:44,736 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-28 15:16:44,736 INFO L427 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:44,737 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:44,737 INFO L82 PathProgramCache]: Analyzing trace with hash 1473266421, now seen corresponding path program 1 times [2020-07-28 15:16:44,737 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:44,737 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [33620782] [2020-07-28 15:16:44,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:44,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:44,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {31615#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {31615#true} is VALID [2020-07-28 15:16:44,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {31615#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {31615#true} is VALID [2020-07-28 15:16:44,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {31615#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; {31615#true} is VALID [2020-07-28 15:16:44,802 INFO L280 TraceCheckUtils]: 3: Hoare triple {31615#true} assume !((((1 != 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; {31615#true} is VALID [2020-07-28 15:16:44,802 INFO L280 TraceCheckUtils]: 4: Hoare triple {31615#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {31615#true} is VALID [2020-07-28 15:16:44,802 INFO L280 TraceCheckUtils]: 5: Hoare triple {31615#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {31615#true} is VALID [2020-07-28 15:16:44,803 INFO L280 TraceCheckUtils]: 6: Hoare triple {31615#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {31615#true} is VALID [2020-07-28 15:16:44,803 INFO L280 TraceCheckUtils]: 7: Hoare triple {31615#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {31615#true} is VALID [2020-07-28 15:16:44,803 INFO L280 TraceCheckUtils]: 8: Hoare triple {31615#true} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {31615#true} is VALID [2020-07-28 15:16:44,803 INFO L280 TraceCheckUtils]: 9: Hoare triple {31615#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {31615#true} is VALID [2020-07-28 15:16:44,803 INFO L280 TraceCheckUtils]: 10: Hoare triple {31615#true} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {31615#true} is VALID [2020-07-28 15:16:44,804 INFO L280 TraceCheckUtils]: 11: Hoare triple {31615#true} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {31615#true} is VALID [2020-07-28 15:16:44,804 INFO L280 TraceCheckUtils]: 12: Hoare triple {31615#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {31615#true} is VALID [2020-07-28 15:16:44,804 INFO L280 TraceCheckUtils]: 13: Hoare triple {31615#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {31615#true} is VALID [2020-07-28 15:16:44,804 INFO L280 TraceCheckUtils]: 14: Hoare triple {31615#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {31615#true} is VALID [2020-07-28 15:16:44,804 INFO L280 TraceCheckUtils]: 15: Hoare triple {31615#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {31615#true} is VALID [2020-07-28 15:16:44,804 INFO L280 TraceCheckUtils]: 16: Hoare triple {31615#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {31615#true} is VALID [2020-07-28 15:16:44,805 INFO L280 TraceCheckUtils]: 17: Hoare triple {31615#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {31615#true} is VALID [2020-07-28 15:16:44,805 INFO L280 TraceCheckUtils]: 18: Hoare triple {31615#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {31615#true} is VALID [2020-07-28 15:16:44,805 INFO L280 TraceCheckUtils]: 19: Hoare triple {31615#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {31615#true} is VALID [2020-07-28 15:16:44,805 INFO L280 TraceCheckUtils]: 20: Hoare triple {31615#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {31615#true} is VALID [2020-07-28 15:16:44,805 INFO L280 TraceCheckUtils]: 21: Hoare triple {31615#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {31615#true} is VALID [2020-07-28 15:16:44,805 INFO L280 TraceCheckUtils]: 22: Hoare triple {31615#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {31615#true} is VALID [2020-07-28 15:16:44,806 INFO L280 TraceCheckUtils]: 23: Hoare triple {31615#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {31615#true} is VALID [2020-07-28 15:16:44,806 INFO L280 TraceCheckUtils]: 24: Hoare triple {31615#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {31615#true} is VALID [2020-07-28 15:16:44,806 INFO L280 TraceCheckUtils]: 25: Hoare triple {31615#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == calculate_output_~input) && 9 == ~a17~0) && 9 == ~a28~0); {31615#true} is VALID [2020-07-28 15:16:44,806 INFO L280 TraceCheckUtils]: 26: Hoare triple {31615#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {31615#true} is VALID [2020-07-28 15:16:44,806 INFO L280 TraceCheckUtils]: 27: Hoare triple {31615#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {31615#true} is VALID [2020-07-28 15:16:44,806 INFO L280 TraceCheckUtils]: 28: Hoare triple {31615#true} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == calculate_output_~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {31615#true} is VALID [2020-07-28 15:16:44,807 INFO L280 TraceCheckUtils]: 29: Hoare triple {31615#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == calculate_output_~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {31615#true} is VALID [2020-07-28 15:16:44,808 INFO L280 TraceCheckUtils]: 30: Hoare triple {31615#true} assume (1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == calculate_output_~input) && !(1 == ~a11~0);~a25~0 := 1;~a28~0 := 9;calculate_output_#res := 26; {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,808 INFO L280 TraceCheckUtils]: 31: Hoare triple {31617#(<= 9 ~a28~0)} 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; {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,809 INFO L280 TraceCheckUtils]: 32: Hoare triple {31617#(<= 9 ~a28~0)} 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; {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,809 INFO L280 TraceCheckUtils]: 33: Hoare triple {31617#(<= 9 ~a28~0)} assume !((((1 != 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; {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,810 INFO L280 TraceCheckUtils]: 34: Hoare triple {31617#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,811 INFO L280 TraceCheckUtils]: 35: Hoare triple {31617#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,811 INFO L280 TraceCheckUtils]: 36: Hoare triple {31617#(<= 9 ~a28~0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,812 INFO L280 TraceCheckUtils]: 37: Hoare triple {31617#(<= 9 ~a28~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,812 INFO L280 TraceCheckUtils]: 38: Hoare triple {31617#(<= 9 ~a28~0)} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,813 INFO L280 TraceCheckUtils]: 39: Hoare triple {31617#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,813 INFO L280 TraceCheckUtils]: 40: Hoare triple {31617#(<= 9 ~a28~0)} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,814 INFO L280 TraceCheckUtils]: 41: Hoare triple {31617#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,816 INFO L280 TraceCheckUtils]: 42: Hoare triple {31617#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,818 INFO L280 TraceCheckUtils]: 43: Hoare triple {31617#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,821 INFO L280 TraceCheckUtils]: 44: Hoare triple {31617#(<= 9 ~a28~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,822 INFO L280 TraceCheckUtils]: 45: Hoare triple {31617#(<= 9 ~a28~0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,823 INFO L280 TraceCheckUtils]: 46: Hoare triple {31617#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,824 INFO L280 TraceCheckUtils]: 47: Hoare triple {31617#(<= 9 ~a28~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,824 INFO L280 TraceCheckUtils]: 48: Hoare triple {31617#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,825 INFO L280 TraceCheckUtils]: 49: Hoare triple {31617#(<= 9 ~a28~0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,826 INFO L280 TraceCheckUtils]: 50: Hoare triple {31617#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,826 INFO L280 TraceCheckUtils]: 51: Hoare triple {31617#(<= 9 ~a28~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,827 INFO L280 TraceCheckUtils]: 52: Hoare triple {31617#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,828 INFO L280 TraceCheckUtils]: 53: Hoare triple {31617#(<= 9 ~a28~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,829 INFO L280 TraceCheckUtils]: 54: Hoare triple {31617#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,829 INFO L280 TraceCheckUtils]: 55: Hoare triple {31617#(<= 9 ~a28~0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == calculate_output_~input) && 9 == ~a17~0) && 9 == ~a28~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,830 INFO L280 TraceCheckUtils]: 56: Hoare triple {31617#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,831 INFO L280 TraceCheckUtils]: 57: Hoare triple {31617#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,831 INFO L280 TraceCheckUtils]: 58: Hoare triple {31617#(<= 9 ~a28~0)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == calculate_output_~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,832 INFO L280 TraceCheckUtils]: 59: Hoare triple {31617#(<= 9 ~a28~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == calculate_output_~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,833 INFO L280 TraceCheckUtils]: 60: Hoare triple {31617#(<= 9 ~a28~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == calculate_output_~input) && !(1 == ~a11~0)); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,833 INFO L280 TraceCheckUtils]: 61: Hoare triple {31617#(<= 9 ~a28~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {31617#(<= 9 ~a28~0)} is VALID [2020-07-28 15:16:44,834 INFO L280 TraceCheckUtils]: 62: Hoare triple {31617#(<= 9 ~a28~0)} assume (!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == calculate_output_~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0;~a28~0 := 10;~a19~0 := 0;calculate_output_#res := 26; {31616#false} is VALID [2020-07-28 15:16:44,835 INFO L280 TraceCheckUtils]: 63: Hoare triple {31616#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; {31616#false} is VALID [2020-07-28 15:16:44,835 INFO L280 TraceCheckUtils]: 64: Hoare triple {31616#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; {31616#false} is VALID [2020-07-28 15:16:44,835 INFO L280 TraceCheckUtils]: 65: Hoare triple {31616#false} assume !((((1 != 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; {31616#false} is VALID [2020-07-28 15:16:44,835 INFO L280 TraceCheckUtils]: 66: Hoare triple {31616#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,836 INFO L280 TraceCheckUtils]: 67: Hoare triple {31616#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {31616#false} is VALID [2020-07-28 15:16:44,836 INFO L280 TraceCheckUtils]: 68: Hoare triple {31616#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,836 INFO L280 TraceCheckUtils]: 69: Hoare triple {31616#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,836 INFO L280 TraceCheckUtils]: 70: Hoare triple {31616#false} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,837 INFO L280 TraceCheckUtils]: 71: Hoare triple {31616#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,837 INFO L280 TraceCheckUtils]: 72: Hoare triple {31616#false} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {31616#false} is VALID [2020-07-28 15:16:44,837 INFO L280 TraceCheckUtils]: 73: Hoare triple {31616#false} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,837 INFO L280 TraceCheckUtils]: 74: Hoare triple {31616#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,837 INFO L280 TraceCheckUtils]: 75: Hoare triple {31616#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,838 INFO L280 TraceCheckUtils]: 76: Hoare triple {31616#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,838 INFO L280 TraceCheckUtils]: 77: Hoare triple {31616#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,838 INFO L280 TraceCheckUtils]: 78: Hoare triple {31616#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {31616#false} is VALID [2020-07-28 15:16:44,838 INFO L280 TraceCheckUtils]: 79: Hoare triple {31616#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,839 INFO L280 TraceCheckUtils]: 80: Hoare triple {31616#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,839 INFO L280 TraceCheckUtils]: 81: Hoare triple {31616#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,839 INFO L280 TraceCheckUtils]: 82: Hoare triple {31616#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {31616#false} is VALID [2020-07-28 15:16:44,839 INFO L280 TraceCheckUtils]: 83: Hoare triple {31616#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {31616#false} is VALID [2020-07-28 15:16:44,839 INFO L280 TraceCheckUtils]: 84: Hoare triple {31616#false} assume !(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;calculate_output_#res := -1; {31616#false} is VALID [2020-07-28 15:16:44,839 INFO L280 TraceCheckUtils]: 85: Hoare triple {31616#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; {31616#false} is VALID [2020-07-28 15:16:44,840 INFO L280 TraceCheckUtils]: 86: Hoare triple {31616#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; {31616#false} is VALID [2020-07-28 15:16:44,840 INFO L280 TraceCheckUtils]: 87: Hoare triple {31616#false} assume !((((1 != 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; {31616#false} is VALID [2020-07-28 15:16:44,840 INFO L280 TraceCheckUtils]: 88: Hoare triple {31616#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,840 INFO L280 TraceCheckUtils]: 89: Hoare triple {31616#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == calculate_output_~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {31616#false} is VALID [2020-07-28 15:16:44,841 INFO L280 TraceCheckUtils]: 90: Hoare triple {31616#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,841 INFO L280 TraceCheckUtils]: 91: Hoare triple {31616#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == calculate_output_~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,841 INFO L280 TraceCheckUtils]: 92: Hoare triple {31616#false} assume !(((8 == ~a17~0 && ((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,841 INFO L280 TraceCheckUtils]: 93: Hoare triple {31616#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,841 INFO L280 TraceCheckUtils]: 94: Hoare triple {31616#false} assume !((((!(1 == ~a19~0) && 1 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {31616#false} is VALID [2020-07-28 15:16:44,842 INFO L280 TraceCheckUtils]: 95: Hoare triple {31616#false} assume !(1 == ~a19~0 && (((1 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,842 INFO L280 TraceCheckUtils]: 96: Hoare triple {31616#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,842 INFO L280 TraceCheckUtils]: 97: Hoare triple {31616#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,842 INFO L280 TraceCheckUtils]: 98: Hoare triple {31616#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == calculate_output_~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,843 INFO L280 TraceCheckUtils]: 99: Hoare triple {31616#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,843 INFO L280 TraceCheckUtils]: 100: Hoare triple {31616#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == calculate_output_~input); {31616#false} is VALID [2020-07-28 15:16:44,843 INFO L280 TraceCheckUtils]: 101: Hoare triple {31616#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == calculate_output_~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,843 INFO L280 TraceCheckUtils]: 102: Hoare triple {31616#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,844 INFO L280 TraceCheckUtils]: 103: Hoare triple {31616#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == calculate_output_~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,844 INFO L280 TraceCheckUtils]: 104: Hoare triple {31616#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input); {31616#false} is VALID [2020-07-28 15:16:44,844 INFO L280 TraceCheckUtils]: 105: Hoare triple {31616#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {31616#false} is VALID [2020-07-28 15:16:44,844 INFO L280 TraceCheckUtils]: 106: Hoare triple {31616#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == calculate_output_~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,845 INFO L280 TraceCheckUtils]: 107: Hoare triple {31616#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,845 INFO L280 TraceCheckUtils]: 108: Hoare triple {31616#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,845 INFO L280 TraceCheckUtils]: 109: Hoare triple {31616#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == calculate_output_~input) && 9 == ~a17~0) && 9 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,845 INFO L280 TraceCheckUtils]: 110: Hoare triple {31616#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,845 INFO L280 TraceCheckUtils]: 111: Hoare triple {31616#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,846 INFO L280 TraceCheckUtils]: 112: Hoare triple {31616#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == calculate_output_~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,846 INFO L280 TraceCheckUtils]: 113: Hoare triple {31616#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == calculate_output_~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,846 INFO L280 TraceCheckUtils]: 114: Hoare triple {31616#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == calculate_output_~input) && !(1 == ~a11~0)); {31616#false} is VALID [2020-07-28 15:16:44,846 INFO L280 TraceCheckUtils]: 115: Hoare triple {31616#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {31616#false} is VALID [2020-07-28 15:16:44,847 INFO L280 TraceCheckUtils]: 116: Hoare triple {31616#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == calculate_output_~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {31616#false} is VALID [2020-07-28 15:16:44,847 INFO L280 TraceCheckUtils]: 117: Hoare triple {31616#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == calculate_output_~input) && 1 == ~a11~0) && 9 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,847 INFO L280 TraceCheckUtils]: 118: Hoare triple {31616#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == calculate_output_~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {31616#false} is VALID [2020-07-28 15:16:44,847 INFO L280 TraceCheckUtils]: 119: Hoare triple {31616#false} assume !(1 == ~a19~0 && ((((4 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,848 INFO L280 TraceCheckUtils]: 120: Hoare triple {31616#false} assume !(8 == ~a17~0 && ((((1 == calculate_output_~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,848 INFO L280 TraceCheckUtils]: 121: Hoare triple {31616#false} assume !((((((4 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {31616#false} is VALID [2020-07-28 15:16:44,848 INFO L280 TraceCheckUtils]: 122: Hoare triple {31616#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,848 INFO L280 TraceCheckUtils]: 123: Hoare triple {31616#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == calculate_output_~input) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,849 INFO L280 TraceCheckUtils]: 124: Hoare triple {31616#false} assume !((((1 == ~a21~0 && 1 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {31616#false} is VALID [2020-07-28 15:16:44,849 INFO L280 TraceCheckUtils]: 125: Hoare triple {31616#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == calculate_output_~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,849 INFO L280 TraceCheckUtils]: 126: Hoare triple {31616#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,849 INFO L280 TraceCheckUtils]: 127: Hoare triple {31616#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == calculate_output_~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,850 INFO L280 TraceCheckUtils]: 128: Hoare triple {31616#false} assume !((8 == ~a17~0 && (((6 == calculate_output_~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,850 INFO L280 TraceCheckUtils]: 129: Hoare triple {31616#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,850 INFO L280 TraceCheckUtils]: 130: Hoare triple {31616#false} assume !((((((1 == calculate_output_~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {31616#false} is VALID [2020-07-28 15:16:44,850 INFO L280 TraceCheckUtils]: 131: Hoare triple {31616#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == calculate_output_~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,851 INFO L280 TraceCheckUtils]: 132: Hoare triple {31616#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {31616#false} is VALID [2020-07-28 15:16:44,851 INFO L280 TraceCheckUtils]: 133: Hoare triple {31616#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,851 INFO L280 TraceCheckUtils]: 134: Hoare triple {31616#false} assume !((9 == ~a17~0 && (((1 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,851 INFO L280 TraceCheckUtils]: 135: Hoare triple {31616#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {31616#false} is VALID [2020-07-28 15:16:44,852 INFO L280 TraceCheckUtils]: 136: Hoare triple {31616#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {31616#false} is VALID [2020-07-28 15:16:44,852 INFO L280 TraceCheckUtils]: 137: Hoare triple {31616#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == calculate_output_~input && !(1 == ~a11~0)); {31616#false} is VALID [2020-07-28 15:16:44,852 INFO L280 TraceCheckUtils]: 138: Hoare triple {31616#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == calculate_output_~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {31616#false} is VALID [2020-07-28 15:16:44,852 INFO L280 TraceCheckUtils]: 139: Hoare triple {31616#false} assume !((((8 == ~a17~0 && (6 == calculate_output_~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {31616#false} is VALID [2020-07-28 15:16:44,853 INFO L280 TraceCheckUtils]: 140: Hoare triple {31616#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,853 INFO L280 TraceCheckUtils]: 141: Hoare triple {31616#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == calculate_output_~input) && 1 == ~a19~0); {31616#false} is VALID [2020-07-28 15:16:44,853 INFO L280 TraceCheckUtils]: 142: Hoare triple {31616#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,853 INFO L280 TraceCheckUtils]: 143: Hoare triple {31616#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == calculate_output_~input) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,854 INFO L280 TraceCheckUtils]: 144: Hoare triple {31616#false} assume !((((((3 == calculate_output_~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {31616#false} is VALID [2020-07-28 15:16:44,854 INFO L280 TraceCheckUtils]: 145: Hoare triple {31616#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == calculate_output_~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,854 INFO L280 TraceCheckUtils]: 146: Hoare triple {31616#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == calculate_output_~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,854 INFO L280 TraceCheckUtils]: 147: Hoare triple {31616#false} assume !((!(1 == ~a11~0) && (((4 == calculate_output_~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {31616#false} is VALID [2020-07-28 15:16:44,855 INFO L280 TraceCheckUtils]: 148: Hoare triple {31616#false} assume !(((!(1 == ~a19~0) && (4 == calculate_output_~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {31616#false} is VALID [2020-07-28 15:16:44,855 INFO L280 TraceCheckUtils]: 149: Hoare triple {31616#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == calculate_output_~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,855 INFO L280 TraceCheckUtils]: 150: Hoare triple {31616#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == calculate_output_~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,855 INFO L280 TraceCheckUtils]: 151: Hoare triple {31616#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == calculate_output_~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {31616#false} is VALID [2020-07-28 15:16:44,856 INFO L280 TraceCheckUtils]: 152: Hoare triple {31616#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == calculate_output_~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {31616#false} is VALID [2020-07-28 15:16:44,856 INFO L280 TraceCheckUtils]: 153: Hoare triple {31616#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == calculate_output_~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,856 INFO L280 TraceCheckUtils]: 154: Hoare triple {31616#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == calculate_output_~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {31616#false} is VALID [2020-07-28 15:16:44,857 INFO L280 TraceCheckUtils]: 155: Hoare triple {31616#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == calculate_output_~input) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,857 INFO L280 TraceCheckUtils]: 156: Hoare triple {31616#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == calculate_output_~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {31616#false} is VALID [2020-07-28 15:16:44,857 INFO L280 TraceCheckUtils]: 157: Hoare triple {31616#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == calculate_output_~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {31616#false} is VALID [2020-07-28 15:16:44,857 INFO L280 TraceCheckUtils]: 158: Hoare triple {31616#false} assume !((8 == ~a17~0 && ((4 == calculate_output_~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {31616#false} is VALID [2020-07-28 15:16:44,858 INFO L280 TraceCheckUtils]: 159: Hoare triple {31616#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == calculate_output_~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {31616#false} is VALID [2020-07-28 15:16:44,858 INFO L280 TraceCheckUtils]: 160: Hoare triple {31616#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == calculate_output_~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,858 INFO L280 TraceCheckUtils]: 161: Hoare triple {31616#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == calculate_output_~input) && 11 == ~a28~0); {31616#false} is VALID [2020-07-28 15:16:44,858 INFO L280 TraceCheckUtils]: 162: Hoare triple {31616#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == calculate_output_~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {31616#false} is VALID [2020-07-28 15:16:44,859 INFO L280 TraceCheckUtils]: 163: Hoare triple {31616#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,859 INFO L280 TraceCheckUtils]: 164: Hoare triple {31616#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,859 INFO L280 TraceCheckUtils]: 165: Hoare triple {31616#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,859 INFO L280 TraceCheckUtils]: 166: Hoare triple {31616#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,860 INFO L280 TraceCheckUtils]: 167: Hoare triple {31616#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {31616#false} is VALID [2020-07-28 15:16:44,860 INFO L280 TraceCheckUtils]: 168: Hoare triple {31616#false} assume ((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {31616#false} is VALID [2020-07-28 15:16:44,860 INFO L280 TraceCheckUtils]: 169: Hoare triple {31616#false} assume !false; {31616#false} is VALID [2020-07-28 15:16:44,877 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-28 15:16:44,878 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [33620782] [2020-07-28 15:16:44,878 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:16:44,878 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:16:44,878 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [556815561] [2020-07-28 15:16:44,879 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 170 [2020-07-28 15:16:44,879 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:44,880 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:16:45,094 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:45,094 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:16:45,094 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:45,094 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:16:45,095 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:16:45,095 INFO L87 Difference]: Start difference. First operand 1191 states and 1361 transitions. Second operand 3 states. [2020-07-28 15:16:46,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:46,353 INFO L93 Difference]: Finished difference Result 2890 states and 3295 transitions. [2020-07-28 15:16:46,353 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:16:46,354 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 170 [2020-07-28 15:16:46,354 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:46,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:46,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 578 transitions. [2020-07-28 15:16:46,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:46,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 578 transitions. [2020-07-28 15:16:46,358 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 578 transitions. [2020-07-28 15:16:47,098 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 578 edges. 578 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:47,205 INFO L225 Difference]: With dead ends: 2890 [2020-07-28 15:16:47,205 INFO L226 Difference]: Without dead ends: 1753 [2020-07-28 15:16:47,207 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 15:16:47,209 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1753 states. [2020-07-28 15:16:47,309 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1753 to 1611. [2020-07-28 15:16:47,310 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:47,310 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1753 states. Second operand 1611 states. [2020-07-28 15:16:47,310 INFO L74 IsIncluded]: Start isIncluded. First operand 1753 states. Second operand 1611 states. [2020-07-28 15:16:47,310 INFO L87 Difference]: Start difference. First operand 1753 states. Second operand 1611 states. [2020-07-28 15:16:47,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:47,518 INFO L93 Difference]: Finished difference Result 1753 states and 1939 transitions. [2020-07-28 15:16:47,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 1939 transitions. [2020-07-28 15:16:47,521 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:47,522 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:47,522 INFO L74 IsIncluded]: Start isIncluded. First operand 1611 states. Second operand 1753 states. [2020-07-28 15:16:47,523 INFO L87 Difference]: Start difference. First operand 1611 states. Second operand 1753 states. [2020-07-28 15:16:47,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:47,692 INFO L93 Difference]: Finished difference Result 1753 states and 1939 transitions. [2020-07-28 15:16:47,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 1939 transitions. [2020-07-28 15:16:47,695 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:47,695 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:47,696 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:47,696 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:47,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1611 states. [2020-07-28 15:16:47,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1611 states and 1796 transitions. [2020-07-28 15:16:47,789 INFO L78 Accepts]: Start accepts. Automaton has 1611 states and 1796 transitions. Word has length 170 [2020-07-28 15:16:47,789 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:47,789 INFO L479 AbstractCegarLoop]: Abstraction has 1611 states and 1796 transitions. [2020-07-28 15:16:47,790 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:16:47,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 1796 transitions. [2020-07-28 15:16:47,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2020-07-28 15:16:47,792 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:47,792 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, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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 15:16:47,792 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-28 15:16:47,792 INFO L427 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:47,792 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:47,793 INFO L82 PathProgramCache]: Analyzing trace with hash -372861112, now seen corresponding path program 1 times [2020-07-28 15:16:47,793 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:47,793 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [366946941] [2020-07-28 15:16:47,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:47,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-28 15:16:47,830 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-07-28 15:16:47,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-28 15:16:47,867 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-07-28 15:16:47,927 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-07-28 15:16:47,928 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-28 15:16:47,928 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-28 15:16:48,083 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-28 15:16:48,084 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-28 15:16:48,084 WARN L170 areAnnotationChecker]: L606-2 has no Hoare annotation [2020-07-28 15:16:48,084 WARN L170 areAnnotationChecker]: L606-2 has no Hoare annotation [2020-07-28 15:16:48,084 WARN L170 areAnnotationChecker]: L606-2 has no Hoare annotation [2020-07-28 15:16:48,084 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-28 15:16:48,084 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-28 15:16:48,085 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-28 15:16:48,085 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 15:16:48,085 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-28 15:16:48,085 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-28 15:16:48,085 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-28 15:16:48,085 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:16:48,086 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:16:48,086 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-28 15:16:48,086 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-28 15:16:48,086 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-28 15:16:48,086 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-28 15:16:48,087 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-28 15:16:48,087 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-28 15:16:48,087 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-28 15:16:48,087 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-28 15:16:48,087 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:16:48,087 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:16:48,087 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-28 15:16:48,088 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-28 15:16:48,088 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:16:48,088 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:16:48,088 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-28 15:16:48,088 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-28 15:16:48,088 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-28 15:16:48,089 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-28 15:16:48,089 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-28 15:16:48,089 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-28 15:16:48,089 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-28 15:16:48,089 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-28 15:16:48,089 WARN L170 areAnnotationChecker]: L75-2 has no Hoare annotation [2020-07-28 15:16:48,090 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-28 15:16:48,090 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-28 15:16:48,090 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-28 15:16:48,090 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-28 15:16:48,090 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-28 15:16:48,090 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-28 15:16:48,091 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-28 15:16:48,091 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-28 15:16:48,091 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-28 15:16:48,091 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-28 15:16:48,091 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-28 15:16:48,091 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-28 15:16:48,092 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-28 15:16:48,092 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:16:48,092 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:16:48,092 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-28 15:16:48,092 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-28 15:16:48,092 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-28 15:16:48,092 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-28 15:16:48,093 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-28 15:16:48,093 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-28 15:16:48,093 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-28 15:16:48,093 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-28 15:16:48,093 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-28 15:16:48,093 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-28 15:16:48,094 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:16:48,094 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:16:48,094 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-28 15:16:48,094 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-28 15:16:48,094 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-28 15:16:48,094 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-28 15:16:48,095 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:16:48,095 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:16:48,095 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-28 15:16:48,095 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-28 15:16:48,095 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-28 15:16:48,095 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-28 15:16:48,096 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-28 15:16:48,096 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-28 15:16:48,096 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-28 15:16:48,096 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-28 15:16:48,096 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-28 15:16:48,096 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-28 15:16:48,097 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:16:48,097 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:16:48,097 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-28 15:16:48,097 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-28 15:16:48,097 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:16:48,097 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:16:48,098 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-28 15:16:48,098 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-28 15:16:48,098 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-28 15:16:48,098 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-28 15:16:48,098 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:16:48,098 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:16:48,099 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-28 15:16:48,099 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-28 15:16:48,099 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-28 15:16:48,099 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-28 15:16:48,099 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-28 15:16:48,099 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:16:48,099 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:16:48,100 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:16:48,100 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:16:48,100 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-28 15:16:48,100 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-28 15:16:48,100 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-28 15:16:48,100 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-28 15:16:48,101 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-28 15:16:48,101 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-28 15:16:48,101 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-28 15:16:48,101 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-28 15:16:48,101 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:16:48,101 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:16:48,102 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-28 15:16:48,102 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-28 15:16:48,102 WARN L170 areAnnotationChecker]: L238-2 has no Hoare annotation [2020-07-28 15:16:48,102 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-28 15:16:48,102 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-28 15:16:48,102 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-28 15:16:48,103 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-28 15:16:48,103 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:16:48,103 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:16:48,103 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-28 15:16:48,103 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-28 15:16:48,103 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-28 15:16:48,103 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-28 15:16:48,104 WARN L170 areAnnotationChecker]: L262-2 has no Hoare annotation [2020-07-28 15:16:48,104 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-28 15:16:48,104 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-28 15:16:48,104 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-28 15:16:48,104 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-28 15:16:48,104 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:16:48,105 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:16:48,105 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-28 15:16:48,105 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-28 15:16:48,105 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-28 15:16:48,105 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-28 15:16:48,106 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-28 15:16:48,106 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-28 15:16:48,106 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-28 15:16:48,106 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-28 15:16:48,106 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-28 15:16:48,106 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-28 15:16:48,107 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-28 15:16:48,107 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-28 15:16:48,107 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-28 15:16:48,107 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-28 15:16:48,107 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-28 15:16:48,107 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-28 15:16:48,108 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-28 15:16:48,108 WARN L170 areAnnotationChecker]: L315-2 has no Hoare annotation [2020-07-28 15:16:48,108 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-28 15:16:48,108 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-28 15:16:48,108 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-28 15:16:48,108 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-28 15:16:48,108 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:16:48,109 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:16:48,109 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-28 15:16:48,109 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-28 15:16:48,109 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-28 15:16:48,109 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-28 15:16:48,109 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-28 15:16:48,110 WARN L170 areAnnotationChecker]: L338-2 has no Hoare annotation [2020-07-28 15:16:48,110 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-28 15:16:48,110 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-28 15:16:48,110 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:16:48,110 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:16:48,110 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-28 15:16:48,111 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-28 15:16:48,111 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-28 15:16:48,111 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-28 15:16:48,111 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-28 15:16:48,111 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-28 15:16:48,111 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-28 15:16:48,112 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-28 15:16:48,112 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-28 15:16:48,112 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-28 15:16:48,112 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-28 15:16:48,112 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-28 15:16:48,112 WARN L170 areAnnotationChecker]: L381-2 has no Hoare annotation [2020-07-28 15:16:48,113 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-28 15:16:48,113 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-28 15:16:48,113 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-28 15:16:48,113 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-28 15:16:48,113 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-28 15:16:48,113 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-28 15:16:48,114 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-28 15:16:48,114 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-28 15:16:48,114 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-28 15:16:48,114 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-28 15:16:48,114 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-28 15:16:48,114 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-28 15:16:48,114 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-28 15:16:48,115 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-28 15:16:48,115 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-28 15:16:48,115 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-28 15:16:48,115 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-28 15:16:48,115 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-28 15:16:48,116 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-28 15:16:48,116 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-28 15:16:48,116 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-28 15:16:48,116 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-28 15:16:48,116 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-28 15:16:48,116 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-28 15:16:48,116 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-28 15:16:48,117 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-28 15:16:48,117 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-28 15:16:48,117 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-28 15:16:48,117 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-28 15:16:48,117 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-28 15:16:48,118 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-28 15:16:48,118 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-28 15:16:48,118 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-28 15:16:48,118 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-28 15:16:48,118 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-28 15:16:48,118 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-28 15:16:48,119 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-28 15:16:48,119 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-28 15:16:48,119 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-28 15:16:48,119 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-28 15:16:48,119 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-28 15:16:48,119 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-28 15:16:48,120 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-28 15:16:48,120 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-28 15:16:48,120 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-28 15:16:48,120 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-28 15:16:48,120 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-28 15:16:48,120 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-28 15:16:48,120 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-28 15:16:48,121 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-28 15:16:48,121 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-28 15:16:48,121 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-28 15:16:48,121 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-28 15:16:48,121 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-28 15:16:48,121 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-28 15:16:48,122 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-28 15:16:48,122 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-28 15:16:48,122 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-28 15:16:48,122 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-28 15:16:48,122 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-28 15:16:48,122 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-28 15:16:48,123 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-28 15:16:48,123 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-28 15:16:48,123 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-28 15:16:48,123 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-28 15:16:48,123 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-28 15:16:48,123 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-28 15:16:48,123 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-28 15:16:48,124 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-28 15:16:48,124 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-28 15:16:48,124 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-28 15:16:48,124 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-28 15:16:48,124 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-28 15:16:48,125 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-28 15:16:48,125 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-28 15:16:48,125 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-28 15:16:48,125 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-28 15:16:48,125 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-28 15:16:48,125 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-28 15:16:48,126 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-28 15:16:48,126 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-28 15:16:48,126 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-28 15:16:48,126 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-28 15:16:48,126 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-28 15:16:48,127 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-28 15:16:48,127 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-28 15:16:48,127 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-28 15:16:48,127 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-28 15:16:48,127 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-28 15:16:48,127 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-28 15:16:48,128 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-28 15:16:48,128 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-28 15:16:48,128 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-28 15:16:48,128 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-28 15:16:48,128 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-28 15:16:48,128 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-28 15:16:48,129 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-28 15:16:48,129 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-28 15:16:48,129 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-28 15:16:48,129 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-28 15:16:48,129 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-28 15:16:48,129 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-28 15:16:48,130 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-28 15:16:48,130 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-28 15:16:48,130 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-28 15:16:48,130 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-28 15:16:48,130 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-28 15:16:48,130 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-28 15:16:48,131 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-28 15:16:48,131 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-28 15:16:48,131 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-28 15:16:48,131 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-28 15:16:48,131 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-28 15:16:48,131 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-28 15:16:48,131 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-28 15:16:48,132 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-28 15:16:48,132 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-28 15:16:48,132 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-28 15:16:48,132 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-28 15:16:48,132 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-28 15:16:48,132 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-28 15:16:48,133 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-28 15:16:48,133 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-28 15:16:48,133 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-28 15:16:48,133 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-28 15:16:48,133 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-28 15:16:48,133 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-28 15:16:48,134 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-28 15:16:48,134 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-28 15:16:48,134 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-28 15:16:48,134 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-28 15:16:48,134 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-28 15:16:48,134 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-28 15:16:48,135 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-28 15:16:48,135 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-28 15:16:48,135 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-28 15:16:48,135 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-28 15:16:48,135 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-28 15:16:48,135 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-28 15:16:48,136 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-28 15:16:48,136 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-28 15:16:48,136 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-28 15:16:48,136 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-28 15:16:48,136 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-28 15:16:48,136 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-28 15:16:48,137 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-28 15:16:48,137 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-28 15:16:48,137 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-28 15:16:48,137 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-28 15:16:48,137 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-28 15:16:48,137 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-28 15:16:48,138 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-28 15:16:48,138 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-28 15:16:48,138 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-28 15:16:48,138 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-28 15:16:48,138 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-28 15:16:48,138 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-28 15:16:48,139 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-28 15:16:48,139 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-28 15:16:48,139 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-28 15:16:48,139 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-28 15:16:48,139 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-28 15:16:48,139 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-28 15:16:48,140 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-28 15:16:48,140 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-28 15:16:48,140 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-28 15:16:48,140 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-28 15:16:48,140 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-28 15:16:48,141 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-28 15:16:48,141 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-28 15:16:48,141 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-28 15:16:48,141 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-28 15:16:48,141 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-28 15:16:48,141 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-28 15:16:48,141 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-28 15:16:48,142 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-28 15:16:48,142 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-28 15:16:48,142 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-28 15:16:48,142 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-28 15:16:48,142 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-28 15:16:48,142 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-28 15:16:48,143 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-28 15:16:48,143 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-28 15:16:48,143 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-28 15:16:48,143 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-28 15:16:48,143 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-28 15:16:48,143 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-28 15:16:48,144 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-28 15:16:48,144 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-28 15:16:48,144 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-28 15:16:48,144 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-28 15:16:48,144 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-28 15:16:48,144 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-28 15:16:48,145 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-28 15:16:48,145 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-28 15:16:48,145 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-28 15:16:48,145 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2020-07-28 15:16:48,145 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-28 15:16:48,152 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.07 03:16:48 BoogieIcfgContainer [2020-07-28 15:16:48,152 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-28 15:16:48,152 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-07-28 15:16:48,153 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-07-28 15:16:48,153 INFO L275 PluginConnector]: Witness Printer initialized [2020-07-28 15:16:48,154 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:16:18" (3/4) ... [2020-07-28 15:16:48,156 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2020-07-28 15:16:48,331 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2020-07-28 15:16:48,331 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-07-28 15:16:48,334 INFO L168 Benchmark]: Toolchain (without parser) took 32572.42 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 597.2 MB). Free memory was 956.2 MB in the beginning and 948.4 MB in the end (delta: 7.8 MB). Peak memory consumption was 605.0 MB. Max. memory is 11.5 GB. [2020-07-28 15:16:48,334 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 15:16:48,335 INFO L168 Benchmark]: CACSL2BoogieTranslator took 767.53 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 150.5 MB). Free memory was 956.2 MB in the beginning and 1.1 GB in the end (delta: -167.7 MB). Peak memory consumption was 33.1 MB. Max. memory is 11.5 GB. [2020-07-28 15:16:48,335 INFO L168 Benchmark]: Boogie Procedure Inliner took 112.96 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: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. [2020-07-28 15:16:48,336 INFO L168 Benchmark]: Boogie Preprocessor took 114.07 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: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. [2020-07-28 15:16:48,336 INFO L168 Benchmark]: RCFGBuilder took 1678.10 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 925.6 MB in the end (delta: 185.1 MB). Peak memory consumption was 185.1 MB. Max. memory is 11.5 GB. [2020-07-28 15:16:48,337 INFO L168 Benchmark]: TraceAbstraction took 29712.73 ms. Allocated memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: 446.7 MB). Free memory was 925.6 MB in the beginning and 978.9 MB in the end (delta: -53.3 MB). Peak memory consumption was 393.4 MB. Max. memory is 11.5 GB. [2020-07-28 15:16:48,337 INFO L168 Benchmark]: Witness Printer took 178.61 ms. Allocated memory is still 1.6 GB. Free memory was 978.9 MB in the beginning and 948.4 MB in the end (delta: 30.5 MB). Peak memory consumption was 30.5 MB. Max. memory is 11.5 GB. [2020-07-28 15:16:48,339 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 0.31 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 767.53 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 150.5 MB). Free memory was 956.2 MB in the beginning and 1.1 GB in the end (delta: -167.7 MB). Peak memory consumption was 33.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 112.96 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: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 114.07 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: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1678.10 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 925.6 MB in the end (delta: 185.1 MB). Peak memory consumption was 185.1 MB. Max. memory is 11.5 GB. * TraceAbstraction took 29712.73 ms. Allocated memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: 446.7 MB). Free memory was 925.6 MB in the beginning and 978.9 MB in the end (delta: -53.3 MB). Peak memory consumption was 393.4 MB. Max. memory is 11.5 GB. * Witness Printer took 178.61 ms. Allocated memory is still 1.6 GB. Free memory was 978.9 MB in the beginning and 948.4 MB in the end (delta: 30.5 MB). Peak memory consumption was 30.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 430]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L7] int a= 1; [L8] int e= 5; [L9] int d= 4; [L10] int f= 6; [L11] int c= 3; [L14] int u = 21; [L15] int v = 22; [L16] int w = 23; [L17] int x = 24; [L18] int y = 25; [L19] int z = 26; [L22] int a25 = 0; [L23] int a11 = 0; [L24] int a28 = 7; [L25] int a19 = 1; [L26] int a21 = 1; [L27] int a17 = 8; VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L603] int output = -1; VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L606] COND TRUE 1 [L609] int input; [L610] input = __VERIFIER_nondet_int() [L611] COND FALSE !((input != 1) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L30] COND FALSE !((((!(a11==1)&&((a19==1)&&((input==4)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))))&&(a21==1))&&(a17==8))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !(((a17==8)&&((((!(a11==1)&&((a21==1)&&(input==6)))&&(a28==7))&&(a19==1))&&!(a25==1)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L38] COND FALSE !(((a21==1)&&((a19==1)&&((((((a25==1)||!(a25==1))&&(input==3))&&(a17==9))&&(a11==1))&&(a28==9))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L42] COND FALSE !(((a28==9)&&(!(a19==1)&&((a21==1)&&((((input==4)&&!(a25==1))&&!(a11==1))&&(a17==8)))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L47] COND FALSE !(((((a17==8)&&((((input==1)&&((a25==1)||!(a25==1)))&&!(a11==1))&&(a19==1)))&&(a21==1))&&(a28==10))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L50] COND FALSE !(((a19==1)&&(!(a25==1)&&((a21==1)&&((((input==1)&&(a17==8))&&!(a11==1))&&(a28==7)))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !(((((!(a19==1)&&((input==1)&&((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a25==1)&&(a28==8)))))&&(a21==1))&&(a17==8))&&!(a11==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L59] COND FALSE !(((a19==1)&&(((((input==1)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||((a28==7)&&!(a25==1)))))&&(a11==1))&&(a21==1))&&(a17==9)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L65] COND FALSE !(((a19==1)&&(((a17==8)&&(((input==6)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))&&!(a11==1)))&&(a21==1)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L69] COND FALSE !((!(a11==1)&&((((a21==1)&&((input==1)&&(((a28==8)&&!(a25==1))||((a25==1)&&(a28==9)))))&&!(a19==1))&&(a17==8)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L74] COND FALSE !((!(a19==1)&&(((((a17==8)&&((a25==1)&&(input==3)))&&(a28==10))&&!(a11==1))&&(a21==1)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L82] COND FALSE !((((!(a19==1)&&((a21==1)&&((((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||((a28==7)&&!(a25==1))))&&(input==4))))&&!(a11==1))&&(a17==8))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L91] COND FALSE !(((a17==8)&&((a21==1)&&((a25==1)&&((a19==1)&&(!(a11==1)&&((a28==11)&&(input==3)))))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L95] COND FALSE !(((a28==9)&&(((!(a19==1)&&(((input==3)&&!(a11==1))&&(a17==8)))&&!(a25==1))&&(a21==1)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L99] COND FALSE !(((!(a11==1)&&(((a28==11)&&((a25==1)&&((input==1)&&(a19==1))))&&(a17==8)))&&(a21==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L106] COND FALSE !((((a11==1)&&((((((a25==1)&&(a28==8))||(((a25==1)&&(a28==7))||(!(a25==1)&&(a28==7))))&&(input==6))&&(a19==1))&&(a17==9)))&&(a21==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L113] COND FALSE !(((a17==8)&&((a21==1)&&(!(a11==1)&&(!(a19==1)&&(((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))&&(input==3))))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L119] COND FALSE !((((((a21==1)&&((a28==10)&&((input==1)&&(a25==1))))&&!(a11==1))&&(a17==8))&&!(a19==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L123] COND FALSE !((!(a11==1)&&(!(a19==1)&&(((a17==8)&&((input==6)&&((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a28==8)&&(a25==1)))))&&(a21==1))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L130] COND FALSE !(((((a17==8)&&(!(a19==1)&&(((input==6)&&(a21==1))&&!(a25==1))))&&!(a11==1))&&(a28==9))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L134] COND FALSE !((!(a11==1)&&((!(a25==1)&&(((a21==1)&&((input==1)&&(a19==1)))&&(a17==8)))&&(a28==11)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L139] COND FALSE !((((a11==1)&&(((a19==1)&&((a21==1)&&(((a25==1)||!(a25==1))&&(input==4))))&&(a17==9)))&&(a28==9))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L143] COND FALSE !(((!(a11==1)&&((a28==9)&&(((!(a19==1)&&(input==5))&&!(a25==1))&&(a21==1))))&&(a17==8))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L148] COND FALSE !(((!(a11==1)&&(((a17==8)&&(((((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))||((a28==8)&&(a25==1)))&&(input==3)))&&!(a19==1)))&&(a21==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L154] COND FALSE !(((a21==1)&&(!(a19==1)&&((((input==5)&&(((a28==8)&&(a25==1))||(((a25==1)&&(a28==7))||(!(a25==1)&&(a28==7)))))&&!(a11==1))&&(a17==8))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L159] COND FALSE !((((a17==9)&&(((a28==8)&&(((input==1)&&(a19==1))&&!(a25==1)))&&(a11==1)))&&(a21==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=0, a28=7, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L165] COND TRUE (((a21==1)&&((a19==1)&&((a28==7)&&((a17==8)&&(!(a25==1)&&(input==3))))))&&!(a11==1)) [L166] a25 = 1 [L167] a28 = 9 [L168] return 26; VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L614] output = calculate_output(input) [L606] COND TRUE 1 [L609] int input; [L610] input = __VERIFIER_nondet_int() [L611] COND FALSE !((input != 1) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L30] COND FALSE !((((!(a11==1)&&((a19==1)&&((input==4)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))))&&(a21==1))&&(a17==8))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !(((a17==8)&&((((!(a11==1)&&((a21==1)&&(input==6)))&&(a28==7))&&(a19==1))&&!(a25==1)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L38] COND FALSE !(((a21==1)&&((a19==1)&&((((((a25==1)||!(a25==1))&&(input==3))&&(a17==9))&&(a11==1))&&(a28==9))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L42] COND FALSE !(((a28==9)&&(!(a19==1)&&((a21==1)&&((((input==4)&&!(a25==1))&&!(a11==1))&&(a17==8)))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L47] COND FALSE !(((((a17==8)&&((((input==1)&&((a25==1)||!(a25==1)))&&!(a11==1))&&(a19==1)))&&(a21==1))&&(a28==10))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L50] COND FALSE !(((a19==1)&&(!(a25==1)&&((a21==1)&&((((input==1)&&(a17==8))&&!(a11==1))&&(a28==7)))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !(((((!(a19==1)&&((input==1)&&((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a25==1)&&(a28==8)))))&&(a21==1))&&(a17==8))&&!(a11==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L59] COND FALSE !(((a19==1)&&(((((input==1)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||((a28==7)&&!(a25==1)))))&&(a11==1))&&(a21==1))&&(a17==9)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L65] COND FALSE !(((a19==1)&&(((a17==8)&&(((input==6)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))&&!(a11==1)))&&(a21==1)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L69] COND FALSE !((!(a11==1)&&((((a21==1)&&((input==1)&&(((a28==8)&&!(a25==1))||((a25==1)&&(a28==9)))))&&!(a19==1))&&(a17==8)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L74] COND FALSE !((!(a19==1)&&(((((a17==8)&&((a25==1)&&(input==3)))&&(a28==10))&&!(a11==1))&&(a21==1)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L82] COND FALSE !((((!(a19==1)&&((a21==1)&&((((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||((a28==7)&&!(a25==1))))&&(input==4))))&&!(a11==1))&&(a17==8))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L91] COND FALSE !(((a17==8)&&((a21==1)&&((a25==1)&&((a19==1)&&(!(a11==1)&&((a28==11)&&(input==3)))))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L95] COND FALSE !(((a28==9)&&(((!(a19==1)&&(((input==3)&&!(a11==1))&&(a17==8)))&&!(a25==1))&&(a21==1)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L99] COND FALSE !(((!(a11==1)&&(((a28==11)&&((a25==1)&&((input==1)&&(a19==1))))&&(a17==8)))&&(a21==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L106] COND FALSE !((((a11==1)&&((((((a25==1)&&(a28==8))||(((a25==1)&&(a28==7))||(!(a25==1)&&(a28==7))))&&(input==6))&&(a19==1))&&(a17==9)))&&(a21==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L113] COND FALSE !(((a17==8)&&((a21==1)&&(!(a11==1)&&(!(a19==1)&&(((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))&&(input==3))))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L119] COND FALSE !((((((a21==1)&&((a28==10)&&((input==1)&&(a25==1))))&&!(a11==1))&&(a17==8))&&!(a19==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L123] COND FALSE !((!(a11==1)&&(!(a19==1)&&(((a17==8)&&((input==6)&&((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a28==8)&&(a25==1)))))&&(a21==1))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L130] COND FALSE !(((((a17==8)&&(!(a19==1)&&(((input==6)&&(a21==1))&&!(a25==1))))&&!(a11==1))&&(a28==9))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L134] COND FALSE !((!(a11==1)&&((!(a25==1)&&(((a21==1)&&((input==1)&&(a19==1)))&&(a17==8)))&&(a28==11)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L139] COND FALSE !((((a11==1)&&(((a19==1)&&((a21==1)&&(((a25==1)||!(a25==1))&&(input==4))))&&(a17==9)))&&(a28==9))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L143] COND FALSE !(((!(a11==1)&&((a28==9)&&(((!(a19==1)&&(input==5))&&!(a25==1))&&(a21==1))))&&(a17==8))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L148] COND FALSE !(((!(a11==1)&&(((a17==8)&&(((((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))||((a28==8)&&(a25==1)))&&(input==3)))&&!(a19==1)))&&(a21==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L154] COND FALSE !(((a21==1)&&(!(a19==1)&&((((input==5)&&(((a28==8)&&(a25==1))||(((a25==1)&&(a28==7))||(!(a25==1)&&(a28==7)))))&&!(a11==1))&&(a17==8))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L159] COND FALSE !((((a17==9)&&(((a28==8)&&(((input==1)&&(a19==1))&&!(a25==1)))&&(a11==1)))&&(a21==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L165] COND FALSE !((((a21==1)&&((a19==1)&&((a28==7)&&((a17==8)&&(!(a25==1)&&(input==3))))))&&!(a11==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L169] COND FALSE !(((a28==11)&&(((a17==8)&&((((input==6)&&(a21==1))&&(a19==1))&&!(a25==1)))&&!(a11==1)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L175] COND FALSE !(((!(a11==1)&&(((a17==8)&&((a21==1)&&((input==3)&&(a28==8))))&&(a19==1)))&&(a25==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L179] COND FALSE !((((a21==1)&&(((a19==1)&&(((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a25==1)&&(a28==8)))&&(input==4)))&&(a11==1)))&&(a17==9))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L185] COND FALSE !((((!(a11==1)&&((a17==8)&&(((input==4)&&(a19==1))&&(a28==8))))&&(a21==1))&&(a25==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L187] COND FALSE !(((a19==1)&&((((((input==4)&&(a21==1))&&(a28==9))&&!(a25==1))&&!(a11==1))&&(a17==8)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L189] COND FALSE !(((a17==8)&&((((((input==1)&&(a21==1))&&!(a11==1))&&(a19==1))&&!(a25==1))&&(a28==9)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L191] COND FALSE !((((((((input==4)&&((a25==1)||!(a25==1)))&&!(a11==1))&&(a21==1))&&(a17==8))&&(a28==10))&&(a19==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L194] COND FALSE !(((!(a25==1)&&((a11==1)&&((a28==8)&&(((a17==9)&&(input==4))&&(a19==1)))))&&(a21==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L198] COND FALSE !((!(a19==1)&&((a17==8)&&((a28==10)&&(((a25==1)&&(!(a11==1)&&(input==5)))&&(a21==1)))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L202] COND FALSE !((((((a21==1)&&((input==1)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))))&&(a17==8))&&!(a11==1))&&(a19==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L212] COND FALSE !(((a21==1)&&((((a19==1)&&((a25==1)&&((a28==11)&&(input==6))))&&!(a11==1))&&(a17==8)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L215] COND FALSE !((!(a11==1)&&((a19==1)&&((a28==10)&&(((((a25==1)||!(a25==1))&&(input==5))&&(a17==8))&&(a21==1)))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L218] COND FALSE !((((((a17==9)&&((((a25==1)||!(a25==1))&&(input==6))&&(a11==1)))&&(a19==1))&&(a21==1))&&(a28==9))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L223] COND FALSE !((((a17==8)&&(((((input==6)&&(a25==1))&&!(a19==1))&&!(a11==1))&&(a28==10)))&&(a21==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L225] COND FALSE !(((!(a19==1)&&((a17==8)&&(!(a11==1)&&((input==1)&&((((a28==10)&&!(a25==1))||((a25==1)&&(a28==11)))||(!(a25==1)&&(a28==11)))))))&&(a21==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L232] COND FALSE !((((((((input==1)&&(a21==1))&&(a28==9))&&!(a19==1))&&!(a25==1))&&(a17==8))&&!(a11==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L234] COND FALSE !(((a17==8)&&(((!(a11==1)&&((!(a25==1)&&(input==4))&&(a19==1)))&&(a28==7))&&(a21==1)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L237] COND FALSE !((!(a11==1)&&(((a17==8)&&((((!(a25==1)&&(a28==11))||((!(a25==1)&&(a28==10))||((a28==11)&&(a25==1))))&&(input==3))&&(a21==1)))&&!(a19==1)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L248] COND FALSE !(((((!(a11==1)&&(((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))&&(input==5)))&&(a21==1))&&!(a19==1))&&(a17==8))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L253] COND FALSE !((((a17==9)&&(((((input==1)&&((a25==1)||!(a25==1)))&&(a11==1))&&(a21==1))&&(a19==1)))&&(a28==9))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L259] COND FALSE !((!(a11==1)&&((a19==1)&&(((((a28==9)&&(input==6))&&(a21==1))&&(a17==8))&&!(a25==1))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L261] COND FALSE !(((a17==9)&&((a21==1)&&((a11==1)&&(((input==3)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))))&&(a19==1)))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L276] COND FALSE !(((a28==7)&&((a17==8)&&(!(a25==1)&&((a21==1)&&((a19==1)&&((input==5)&&!(a11==1)))))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L280] COND FALSE !(((a28==8)&&((a21==1)&&((!(a11==1)&&(((input==1)&&(a17==8))&&(a19==1)))&&(a25==1))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L283] COND FALSE !((((((a17==8)&&(((input==6)&&((a25==1)||!(a25==1)))&&(a21==1)))&&(a28==10))&&!(a11==1))&&(a19==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L286] COND FALSE !(((!(a11==1)&&((!(a19==1)&&(((!(a25==1)&&(a28==11))||(((a28==10)&&!(a25==1))||((a25==1)&&(a28==11))))&&(input==5)))&&(a17==8)))&&(a21==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L291] COND FALSE !(((a17==8)&&(((a21==1)&&(!(a11==1)&&((a25==1)&&((a28==8)&&(input==6)))))&&(a19==1)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L293] COND FALSE !((((a19==1)&&((a17==8)&&(((!(a25==1)&&(input==5))&&(a21==1))&&!(a11==1))))&&(a28==11))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L297] COND FALSE !(((a11==1)&&(((a17==9)&&((a28==9)&&((a19==1)&&(((a25==1)||!(a25==1))&&(input==5)))))&&(a21==1)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L309] COND FALSE !((((((((input==3)&&(a19==1))&&(a21==1))&&(a17==8))&&!(a25==1))&&(a28==11))&&!(a11==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L314] COND FALSE !(((a19==1)&&((a21==1)&&((((input==5)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))))&&(a11==1))&&(a17==9))))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L328] COND FALSE !((((a19==1)&&(((!(a11==1)&&(((a25==1)||!(a25==1))&&(input==3)))&&(a28==10))&&(a21==1)))&&(a17==8))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L331] COND FALSE !(((!(a11==1)&&(((((input==4)&&(a17==8))&&!(a25==1))&&(a21==1))&&(a28==11)))&&(a19==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L337] COND FALSE !((((!(a19==1)&&(((input==4)&&(((!(a25==1)&&(a28==10))||((a28==11)&&(a25==1)))||(!(a25==1)&&(a28==11))))&&(a21==1)))&&(a17==8))&&!(a11==1))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L349] COND FALSE !((!(a11==1)&&(((a17==8)&&((((a25==1)&&(input==4))&&(a19==1))&&(a28==11)))&&(a21==1)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L354] COND FALSE !((((((a21==1)&&((((a28==8)&&!(a25==1))||((a28==9)&&(a25==1)))&&(input==6)))&&!(a11==1))&&!(a19==1))&&(a17==8))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L361] COND FALSE !(((a19==1)&&((((a21==1)&&((!(a25==1)&&(input==3))&&(a17==9)))&&(a28==8))&&(a11==1)))) VAL [a=1, a11=0, a17=8, a19=1, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L368] COND TRUE ((a17==8)&&(((a21==1)&&(((input==5)&&((!(a25==1)&&(a28==8))||((a28==9)&&(a25==1))))&&(a19==1)))&&!(a11==1))) [L369] a11 = 1 [L370] a19 = 0 [L371] a25 = 1 [L372] a17 = 7 [L373] a28 = 9 [L374] return -1; VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L614] output = calculate_output(input) [L606] COND TRUE 1 [L609] int input; [L610] input = __VERIFIER_nondet_int() [L611] COND FALSE !((input != 1) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L30] COND FALSE !((((!(a11==1)&&((a19==1)&&((input==4)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))))&&(a21==1))&&(a17==8))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !(((a17==8)&&((((!(a11==1)&&((a21==1)&&(input==6)))&&(a28==7))&&(a19==1))&&!(a25==1)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L38] COND FALSE !(((a21==1)&&((a19==1)&&((((((a25==1)||!(a25==1))&&(input==3))&&(a17==9))&&(a11==1))&&(a28==9))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L42] COND FALSE !(((a28==9)&&(!(a19==1)&&((a21==1)&&((((input==4)&&!(a25==1))&&!(a11==1))&&(a17==8)))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L47] COND FALSE !(((((a17==8)&&((((input==1)&&((a25==1)||!(a25==1)))&&!(a11==1))&&(a19==1)))&&(a21==1))&&(a28==10))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L50] COND FALSE !(((a19==1)&&(!(a25==1)&&((a21==1)&&((((input==1)&&(a17==8))&&!(a11==1))&&(a28==7)))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !(((((!(a19==1)&&((input==1)&&((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a25==1)&&(a28==8)))))&&(a21==1))&&(a17==8))&&!(a11==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L59] COND FALSE !(((a19==1)&&(((((input==1)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||((a28==7)&&!(a25==1)))))&&(a11==1))&&(a21==1))&&(a17==9)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L65] COND FALSE !(((a19==1)&&(((a17==8)&&(((input==6)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9))))&&!(a11==1)))&&(a21==1)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L69] COND FALSE !((!(a11==1)&&((((a21==1)&&((input==1)&&(((a28==8)&&!(a25==1))||((a25==1)&&(a28==9)))))&&!(a19==1))&&(a17==8)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L74] COND FALSE !((!(a19==1)&&(((((a17==8)&&((a25==1)&&(input==3)))&&(a28==10))&&!(a11==1))&&(a21==1)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L82] COND FALSE !((((!(a19==1)&&((a21==1)&&((((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||((a28==7)&&!(a25==1))))&&(input==4))))&&!(a11==1))&&(a17==8))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L91] COND FALSE !(((a17==8)&&((a21==1)&&((a25==1)&&((a19==1)&&(!(a11==1)&&((a28==11)&&(input==3)))))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L95] COND FALSE !(((a28==9)&&(((!(a19==1)&&(((input==3)&&!(a11==1))&&(a17==8)))&&!(a25==1))&&(a21==1)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L99] COND FALSE !(((!(a11==1)&&(((a28==11)&&((a25==1)&&((input==1)&&(a19==1))))&&(a17==8)))&&(a21==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L106] COND FALSE !((((a11==1)&&((((((a25==1)&&(a28==8))||(((a25==1)&&(a28==7))||(!(a25==1)&&(a28==7))))&&(input==6))&&(a19==1))&&(a17==9)))&&(a21==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L113] COND FALSE !(((a17==8)&&((a21==1)&&(!(a11==1)&&(!(a19==1)&&(((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))&&(input==3))))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L119] COND FALSE !((((((a21==1)&&((a28==10)&&((input==1)&&(a25==1))))&&!(a11==1))&&(a17==8))&&!(a19==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L123] COND FALSE !((!(a11==1)&&(!(a19==1)&&(((a17==8)&&((input==6)&&((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a28==8)&&(a25==1)))))&&(a21==1))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L130] COND FALSE !(((((a17==8)&&(!(a19==1)&&(((input==6)&&(a21==1))&&!(a25==1))))&&!(a11==1))&&(a28==9))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L134] COND FALSE !((!(a11==1)&&((!(a25==1)&&(((a21==1)&&((input==1)&&(a19==1)))&&(a17==8)))&&(a28==11)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L139] COND FALSE !((((a11==1)&&(((a19==1)&&((a21==1)&&(((a25==1)||!(a25==1))&&(input==4))))&&(a17==9)))&&(a28==9))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L143] COND FALSE !(((!(a11==1)&&((a28==9)&&(((!(a19==1)&&(input==5))&&!(a25==1))&&(a21==1))))&&(a17==8))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L148] COND FALSE !(((!(a11==1)&&(((a17==8)&&(((((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))||((a28==8)&&(a25==1)))&&(input==3)))&&!(a19==1)))&&(a21==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L154] COND FALSE !(((a21==1)&&(!(a19==1)&&((((input==5)&&(((a28==8)&&(a25==1))||(((a25==1)&&(a28==7))||(!(a25==1)&&(a28==7)))))&&!(a11==1))&&(a17==8))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L159] COND FALSE !((((a17==9)&&(((a28==8)&&(((input==1)&&(a19==1))&&!(a25==1)))&&(a11==1)))&&(a21==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L165] COND FALSE !((((a21==1)&&((a19==1)&&((a28==7)&&((a17==8)&&(!(a25==1)&&(input==3))))))&&!(a11==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L169] COND FALSE !(((a28==11)&&(((a17==8)&&((((input==6)&&(a21==1))&&(a19==1))&&!(a25==1)))&&!(a11==1)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L175] COND FALSE !(((!(a11==1)&&(((a17==8)&&((a21==1)&&((input==3)&&(a28==8))))&&(a19==1)))&&(a25==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L179] COND FALSE !((((a21==1)&&(((a19==1)&&(((((a25==1)&&(a28==7))||((a28==7)&&!(a25==1)))||((a25==1)&&(a28==8)))&&(input==4)))&&(a11==1)))&&(a17==9))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L185] COND FALSE !((((!(a11==1)&&((a17==8)&&(((input==4)&&(a19==1))&&(a28==8))))&&(a21==1))&&(a25==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L187] COND FALSE !(((a19==1)&&((((((input==4)&&(a21==1))&&(a28==9))&&!(a25==1))&&!(a11==1))&&(a17==8)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L189] COND FALSE !(((a17==8)&&((((((input==1)&&(a21==1))&&!(a11==1))&&(a19==1))&&!(a25==1))&&(a28==9)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L191] COND FALSE !((((((((input==4)&&((a25==1)||!(a25==1)))&&!(a11==1))&&(a21==1))&&(a17==8))&&(a28==10))&&(a19==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L194] COND FALSE !(((!(a25==1)&&((a11==1)&&((a28==8)&&(((a17==9)&&(input==4))&&(a19==1)))))&&(a21==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L198] COND FALSE !((!(a19==1)&&((a17==8)&&((a28==10)&&(((a25==1)&&(!(a11==1)&&(input==5)))&&(a21==1)))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L202] COND FALSE !((((((a21==1)&&((input==1)&&((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))))&&(a17==8))&&!(a11==1))&&(a19==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L212] COND FALSE !(((a21==1)&&((((a19==1)&&((a25==1)&&((a28==11)&&(input==6))))&&!(a11==1))&&(a17==8)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L215] COND FALSE !((!(a11==1)&&((a19==1)&&((a28==10)&&(((((a25==1)||!(a25==1))&&(input==5))&&(a17==8))&&(a21==1)))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L218] COND FALSE !((((((a17==9)&&((((a25==1)||!(a25==1))&&(input==6))&&(a11==1)))&&(a19==1))&&(a21==1))&&(a28==9))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L223] COND FALSE !((((a17==8)&&(((((input==6)&&(a25==1))&&!(a19==1))&&!(a11==1))&&(a28==10)))&&(a21==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L225] COND FALSE !(((!(a19==1)&&((a17==8)&&(!(a11==1)&&((input==1)&&((((a28==10)&&!(a25==1))||((a25==1)&&(a28==11)))||(!(a25==1)&&(a28==11)))))))&&(a21==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L232] COND FALSE !((((((((input==1)&&(a21==1))&&(a28==9))&&!(a19==1))&&!(a25==1))&&(a17==8))&&!(a11==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L234] COND FALSE !(((a17==8)&&(((!(a11==1)&&((!(a25==1)&&(input==4))&&(a19==1)))&&(a28==7))&&(a21==1)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L237] COND FALSE !((!(a11==1)&&(((a17==8)&&((((!(a25==1)&&(a28==11))||((!(a25==1)&&(a28==10))||((a28==11)&&(a25==1))))&&(input==3))&&(a21==1)))&&!(a19==1)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L248] COND FALSE !(((((!(a11==1)&&(((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))&&(input==5)))&&(a21==1))&&!(a19==1))&&(a17==8))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L253] COND FALSE !((((a17==9)&&(((((input==1)&&((a25==1)||!(a25==1)))&&(a11==1))&&(a21==1))&&(a19==1)))&&(a28==9))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L259] COND FALSE !((!(a11==1)&&((a19==1)&&(((((a28==9)&&(input==6))&&(a21==1))&&(a17==8))&&!(a25==1))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L261] COND FALSE !(((a17==9)&&((a21==1)&&((a11==1)&&(((input==3)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))))&&(a19==1)))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L276] COND FALSE !(((a28==7)&&((a17==8)&&(!(a25==1)&&((a21==1)&&((a19==1)&&((input==5)&&!(a11==1)))))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L280] COND FALSE !(((a28==8)&&((a21==1)&&((!(a11==1)&&(((input==1)&&(a17==8))&&(a19==1)))&&(a25==1))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L283] COND FALSE !((((((a17==8)&&(((input==6)&&((a25==1)||!(a25==1)))&&(a21==1)))&&(a28==10))&&!(a11==1))&&(a19==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L286] COND FALSE !(((!(a11==1)&&((!(a19==1)&&(((!(a25==1)&&(a28==11))||(((a28==10)&&!(a25==1))||((a25==1)&&(a28==11))))&&(input==5)))&&(a17==8)))&&(a21==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L291] COND FALSE !(((a17==8)&&(((a21==1)&&(!(a11==1)&&((a25==1)&&((a28==8)&&(input==6)))))&&(a19==1)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L293] COND FALSE !((((a19==1)&&((a17==8)&&(((!(a25==1)&&(input==5))&&(a21==1))&&!(a11==1))))&&(a28==11))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L297] COND FALSE !(((a11==1)&&(((a17==9)&&((a28==9)&&((a19==1)&&(((a25==1)||!(a25==1))&&(input==5)))))&&(a21==1)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L309] COND FALSE !((((((((input==3)&&(a19==1))&&(a21==1))&&(a17==8))&&!(a25==1))&&(a28==11))&&!(a11==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L314] COND FALSE !(((a19==1)&&((a21==1)&&((((input==5)&&(((a25==1)&&(a28==8))||(((a28==7)&&(a25==1))||(!(a25==1)&&(a28==7)))))&&(a11==1))&&(a17==9))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L328] COND FALSE !((((a19==1)&&(((!(a11==1)&&(((a25==1)||!(a25==1))&&(input==3)))&&(a28==10))&&(a21==1)))&&(a17==8))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L331] COND FALSE !(((!(a11==1)&&(((((input==4)&&(a17==8))&&!(a25==1))&&(a21==1))&&(a28==11)))&&(a19==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L337] COND FALSE !((((!(a19==1)&&(((input==4)&&(((!(a25==1)&&(a28==10))||((a28==11)&&(a25==1)))||(!(a25==1)&&(a28==11))))&&(a21==1)))&&(a17==8))&&!(a11==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L349] COND FALSE !((!(a11==1)&&(((a17==8)&&((((a25==1)&&(input==4))&&(a19==1))&&(a28==11)))&&(a21==1)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L354] COND FALSE !((((((a21==1)&&((((a28==8)&&!(a25==1))||((a28==9)&&(a25==1)))&&(input==6)))&&!(a11==1))&&!(a19==1))&&(a17==8))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L361] COND FALSE !(((a19==1)&&((((a21==1)&&((!(a25==1)&&(input==3))&&(a17==9)))&&(a28==8))&&(a11==1)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L368] COND FALSE !(((a17==8)&&(((a21==1)&&(((input==5)&&((!(a25==1)&&(a28==8))||((a28==9)&&(a25==1))))&&(a19==1)))&&!(a11==1)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L375] COND FALSE !(((a19==1)&&(((((a17==8)&&((input==5)&&!(a11==1)))&&(a21==1))&&(a25==1))&&(a28==8)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L378] COND FALSE !((((!(a11==1)&&((((a21==1)&&(input==4))&&(a28==10))&&(a17==8)))&&!(a19==1))&&(a25==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L380] COND FALSE !(((a28==8)&&(((a19==1)&&((a11==1)&&(!(a25==1)&&((a17==9)&&(input==6)))))&&(a21==1)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L389] COND FALSE !((!(a11==1)&&((((a21==1)&&((input==6)&&((((a28==10)&&!(a25==1))||((a25==1)&&(a28==11)))||(!(a25==1)&&(a28==11)))))&&(a17==8))&&!(a19==1)))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L394] COND FALSE !((((((!(a25==1)&&((a19==1)&&(input==3)))&&(a28==9))&&(a21==1))&&(a17==8))&&!(a11==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L398] COND FALSE !((((a17==8)&&((((input==4)&&(((a28==8)&&!(a25==1))||((a25==1)&&(a28==9))))&&(a21==1))&&!(a19==1)))&&!(a11==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L402] COND FALSE !((((!(a11==1)&&((((a19==1)&&(input==5))&&(a17==8))&&(a21==1)))&&(a28==9))&&!(a25==1))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L404] COND FALSE !((((a11==1)&&((a19==1)&&((a21==1)&&(((a17==9)&&(input==5))&&!(a25==1)))))&&(a28==8))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L407] COND FALSE !((!(a11==1)&&((a21==1)&&(((a19==1)&&((a17==8)&&((a25==1)&&(input==5))))&&(a28==11))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L409] COND FALSE !(((a19==1)&&((a17==8)&&(((((!(a25==1)&&(a28==8))||((a25==1)&&(a28==9)))&&(input==3))&&!(a11==1))&&(a21==1))))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L414] COND FALSE !((((((!(a25==1)&&(a11==1))&&(a28==7))&&!(a19==1))&&(a21==1))&&(a17==8))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L417] COND FALSE !(((((((a25==1)&&(a11==1))&&(a28==10))&&(a19==1))&&(a21==1))&&(a17==8))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L420] COND FALSE !(((((((a25==1)&&!(a11==1))&&(a28==7))&&(a19==1))&&(a21==1))&&(a17==8))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L423] COND FALSE !(((((((a25==1)&&(a11==1))&&(a28==7))&&(a19==1))&&(a21==1))&&(a17==7))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L426] COND FALSE !(((((((a25==1)&&(a11==1))&&(a28==9))&&(a19==1))&&(a21==1))&&(a17==8))) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L429] COND TRUE ((((((a25==1)&&(a11==1))&&(a28==9))&&!(a19==1))&&(a21==1))&&(a17==7)) VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L430] __VERIFIER_error() VAL [a=1, a11=1, a17=7, a19=0, a21=1, a25=1, a28=9, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 227 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 29.4s, OverallIterations: 11, TraceHistogramMax: 4, AutomataDifference: 23.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1284 SDtfs, 1788 SDslu, 178 SDs, 0 SdLazy, 4009 SolverSat, 635 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 5.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 39 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1611occurred 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: 2.0s AutomataMinimizationTime, 10 MinimizatonAttempts, 299 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 1.9s InterpolantComputationTime, 1400 NumberOfCodeBlocks, 1400 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 1206 ConstructedInterpolants, 0 QuantifiedInterpolants, 373329 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 PerfectInterpolantSequences, 541/541 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...