java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem102_label17.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:22:12,578 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:22:12,580 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:22:12,591 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:22:12,591 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:22:12,593 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:22:12,594 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:22:12,596 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:22:12,597 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:22:12,598 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:22:12,599 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:22:12,600 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:22:12,601 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:22:12,602 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:22:12,603 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:22:12,604 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:22:12,605 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:22:12,606 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:22:12,607 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:22:12,610 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:22:12,611 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:22:12,612 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:22:12,613 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:22:12,614 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:22:12,616 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:22:12,617 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:22:12,617 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:22:12,618 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:22:12,618 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:22:12,619 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:22:12,620 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:22:12,620 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:22:12,621 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:22:12,622 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:22:12,623 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:22:12,623 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:22:12,624 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:22:12,624 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:22:12,624 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:22:12,625 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:22:12,626 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:22:12,627 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 11:22:12,641 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:22:12,642 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:22:12,643 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:22:12,643 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:22:12,643 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:22:12,644 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:22:12,644 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:22:12,644 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:22:12,644 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:22:12,644 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:22:12,645 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:22:12,645 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:22:12,645 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:22:12,645 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:22:12,645 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:22:12,645 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:22:12,646 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:22:12,646 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:22:12,646 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:22:12,646 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:22:12,647 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:22:12,647 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:22:12,647 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:22:12,647 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:22:12,647 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:22:12,648 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:22:12,648 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:22:12,648 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:22:12,648 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:22:12,679 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:22:12,695 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:22:12,698 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:22:12,701 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:22:12,702 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:22:12,702 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label17.c [2019-08-08 11:22:12,766 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d6a64b135/4246b3ba84cb4f16b227b99b8ce1c6fb/FLAG897357f27 [2019-08-08 11:22:16,686 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:22:16,687 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label17.c [2019-08-08 11:22:16,901 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d6a64b135/4246b3ba84cb4f16b227b99b8ce1c6fb/FLAG897357f27 [2019-08-08 11:22:17,323 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d6a64b135/4246b3ba84cb4f16b227b99b8ce1c6fb [2019-08-08 11:22:17,331 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:22:17,333 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:22:17,334 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:22:17,334 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:22:17,338 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:22:17,339 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:22:17" (1/1) ... [2019-08-08 11:22:17,342 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70a3cfb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:22:17, skipping insertion in model container [2019-08-08 11:22:17,342 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:22:17" (1/1) ... [2019-08-08 11:22:17,350 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:22:19,189 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:22:44,718 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:22:44,724 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:23:02,427 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:23:15,096 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:23:15,097 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:15 WrapperNode [2019-08-08 11:23:15,097 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:23:15,097 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:23:15,098 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:23:15,098 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:23:15,108 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:15" (1/1) ... [2019-08-08 11:23:15,109 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:15" (1/1) ... [2019-08-08 11:23:15,798 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:15" (1/1) ... [2019-08-08 11:23:15,799 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:15" (1/1) ... [2019-08-08 11:23:22,256 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:15" (1/1) ... [2019-08-08 11:23:22,608 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:15" (1/1) ... [2019-08-08 11:23:23,256 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:15" (1/1) ... [2019-08-08 11:23:24,408 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:23:24,408 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:23:24,408 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:23:24,409 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:23:24,410 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:23:15" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:23:24,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:23:24,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:23:24,481 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:23:24,481 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:23:24,482 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:23:24,483 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:23:24,483 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:23:24,483 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:23:24,484 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:23:24,484 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:23:24,484 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:23:24,485 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:23:24,485 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:23:24,485 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:23:24,486 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:23:24,486 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:23:24,489 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:23:24,489 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:23:24,489 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:23:24,489 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:23:24,489 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:23:24,489 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:23:24,490 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:23:24,490 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:23:24,490 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:23:24,490 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:23:24,490 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:23:24,490 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:23:24,491 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:23:24,491 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:23:24,491 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:23:24,491 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:23:24,491 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:23:24,491 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:23:24,491 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:23:24,492 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:23:24,492 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:23:24,492 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:23:24,492 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:23:24,492 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:23:24,492 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:23:24,492 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:23:24,493 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:23:24,493 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:23:24,493 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:23:24,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:23:24,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:23:24,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:23:24,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:23:24,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:23:24,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:23:24,494 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:23:24,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:23:24,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:23:24,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:23:24,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:23:24,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:23:24,495 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:23:24,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:23:24,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:23:24,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:23:24,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:23:24,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:23:24,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:23:24,496 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:23:24,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:23:24,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:23:24,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:23:24,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:23:24,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:23:24,497 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:23:24,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:23:24,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:23:24,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:23:24,499 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:23:24,499 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:23:24,499 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:23:24,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:23:24,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:23:24,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:23:24,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:23:24,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:23:24,500 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:23:24,501 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:23:24,501 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:23:24,501 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:23:24,501 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:23:24,502 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:23:24,502 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:23:24,503 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:23:24,503 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:23:24,504 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:23:24,504 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:23:24,504 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:23:24,504 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:23:24,505 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:23:24,505 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:23:24,505 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:23:24,505 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:23:24,505 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:23:24,505 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:23:24,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:23:24,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:23:24,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:23:24,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:23:24,506 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:23:24,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:23:24,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:23:24,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:23:24,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:23:24,507 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:23:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:23:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:23:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:23:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:23:24,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:23:24,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:23:24,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:23:24,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:23:24,509 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:23:24,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:23:24,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:23:24,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:23:24,510 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:23:24,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:23:24,511 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:23:24,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:23:24,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:23:24,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:23:24,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:23:24,512 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:23:24,513 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:23:24,513 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:23:24,513 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:23:24,513 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:23:24,513 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:23:24,513 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:23:24,514 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:23:24,514 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:23:24,515 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:23:24,518 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:23:24,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:23:24,519 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:23:24,520 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:23:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:23:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:23:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:23:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:23:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:23:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:23:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:23:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:23:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:23:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:23:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:23:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:23:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:23:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:23:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:23:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:23:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:23:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:23:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:23:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:23:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:23:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:23:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:23:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:23:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:23:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:23:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:23:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:23:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:25:00,117 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:25:00,117 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:25:00,128 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:25:00 BoogieIcfgContainer [2019-08-08 11:25:00,128 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:25:00,129 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:25:00,129 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:25:00,129 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:25:00,130 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:25:00" (1/1) ... [2019-08-08 11:25:00,142 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:25:00,144 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:25:00,217 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:25:00,224 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:25:00,226 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:25:00,279 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:25:33,197 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:25:33,380 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:25:33,466 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:25:33,497 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:25:33,543 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:25:33,590 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:25:33,647 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:25:33,712 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:25:33,764 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:25:33,852 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:25:33,922 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:25:33,964 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:25:34,029 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:25:34,081 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:25:34,152 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:25:34,264 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:25:34,314 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:25:34,382 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:25:34,445 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:25:34,521 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:25:34,604 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:25:34,654 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:25:34,717 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:25:34,787 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:25:34,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:25:34,922 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:25:34,989 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:25:35,033 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:25:35,099 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:25:35,148 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:25:35,262 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:25:35,310 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:25:35,387 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:25:35,449 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:25:35,477 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:25:35,543 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:25:35,601 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:25:35,646 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:25:35,690 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:25:35,729 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:25:35,784 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:25:35,816 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:25:35,873 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:25:35,922 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:25:35,994 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:25:36,019 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:25:36,074 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:25:36,511 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:25:36,567 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:25:36,606 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:25:36,664 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:25:36,714 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:25:36,742 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:25:36,805 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:25:36,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:25:36,927 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:25:36,997 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:25:37,099 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:25:37,137 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:25:37,198 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:25:37,266 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:25:37,300 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:25:37,414 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:25:37,483 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:25:37,547 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:25:37,634 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:25:37,694 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:25:37,768 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:25:37,811 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:25:37,857 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:25:37,922 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:25:37,964 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:25:38,023 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:25:38,078 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:25:38,125 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:25:38,178 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:25:38,227 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:25:38,313 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:25:38,352 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:25:38,415 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:25:38,477 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:25:38,534 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:25:39,995 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:25:39,995 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:25:39,999 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1221511#(and (= ~a18~0 1) (= 1 ~a5~0) (= ~a27~0 1) (= 1 ~a6~0) (not (= ~a22~0 1)) (= ~a12~0 8) (= 8 ~a3~0) (= ~a20~0 1) (= 1 ~a0~0) (= ~a15~0 1) (= 1 ~a4~0)) [2019-08-08 11:25:40,000 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:25:40,012 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:25:40,015 INFO L168 Benchmark]: Toolchain (without parser) took 202681.19 ms. Allocated memory was 514.3 MB in the beginning and 3.3 GB in the end (delta: 2.8 GB). Free memory was 293.6 MB in the beginning and 382.7 MB in the end (delta: -89.1 MB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2019-08-08 11:25:40,016 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 140.0 MB. Free memory was 106.2 MB in the beginning and 106.0 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:25:40,017 INFO L168 Benchmark]: CACSL2BoogieTranslator took 57762.99 ms. Allocated memory was 514.3 MB in the beginning and 2.4 GB in the end (delta: 1.9 GB). Free memory was 293.6 MB in the beginning and 638.6 MB in the end (delta: -345.0 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:25:40,018 INFO L168 Benchmark]: Boogie Preprocessor took 9310.50 ms. Allocated memory was 2.4 GB in the beginning and 2.5 GB in the end (delta: 145.2 MB). Free memory was 638.6 MB in the beginning and 1.4 GB in the end (delta: -740.5 MB). Peak memory consumption was 468.1 MB. Max. memory is 7.1 GB. [2019-08-08 11:25:40,019 INFO L168 Benchmark]: RCFGBuilder took 95719.86 ms. Allocated memory was 2.5 GB in the beginning and 2.9 GB in the end (delta: 328.2 MB). Free memory was 1.4 GB in the beginning and 570.4 MB in the end (delta: 808.7 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 11:25:40,020 INFO L168 Benchmark]: Symbolic Interpretation took 39884.03 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 470.8 MB). Free memory was 570.4 MB in the beginning and 382.7 MB in the end (delta: 187.7 MB). Peak memory consumption was 708.0 MB. Max. memory is 7.1 GB. [2019-08-08 11:25:40,025 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171510]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 140.0 MB. Free memory was 106.2 MB in the beginning and 106.0 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 57762.99 ms. Allocated memory was 514.3 MB in the beginning and 2.4 GB in the end (delta: 1.9 GB). Free memory was 293.6 MB in the beginning and 638.6 MB in the end (delta: -345.0 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9310.50 ms. Allocated memory was 2.4 GB in the beginning and 2.5 GB in the end (delta: 145.2 MB). Free memory was 638.6 MB in the beginning and 1.4 GB in the end (delta: -740.5 MB). Peak memory consumption was 468.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 95719.86 ms. Allocated memory was 2.5 GB in the beginning and 2.9 GB in the end (delta: 328.2 MB). Free memory was 1.4 GB in the beginning and 570.4 MB in the end (delta: 808.7 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 39884.03 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 470.8 MB). Free memory was 570.4 MB in the beginning and 382.7 MB in the end (delta: 187.7 MB). Peak memory consumption was 708.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...