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_label41.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:28:22,417 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:28:22,419 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:28:22,437 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:28:22,438 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:28:22,440 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:28:22,441 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:28:22,451 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:28:22,456 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:28:22,458 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:28:22,459 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:28:22,460 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:28:22,460 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:28:22,461 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:28:22,462 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:28:22,463 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:28:22,464 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:28:22,465 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:28:22,466 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:28:22,468 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:28:22,469 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:28:22,470 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:28:22,471 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:28:22,472 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:28:22,475 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:28:22,475 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:28:22,475 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:28:22,476 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:28:22,477 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:28:22,478 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:28:22,479 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:28:22,480 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:28:22,481 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:28:22,482 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:28:22,484 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:28:22,484 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:28:22,486 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:28:22,486 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:28:22,486 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:28:22,489 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:28:22,490 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:28:22,491 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 11:28:22,512 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:28:22,512 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:28:22,513 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:28:22,514 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:28:22,514 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:28:22,514 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:28:22,514 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:28:22,514 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:28:22,515 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:28:22,515 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:28:22,515 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:28:22,515 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:28:22,515 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:28:22,516 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:28:22,516 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:28:22,516 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:28:22,516 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:28:22,516 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:28:22,517 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:28:22,517 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:28:22,517 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:28:22,517 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:28:22,517 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:28:22,518 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:28:22,518 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:28:22,518 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:28:22,518 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:28:22,519 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:28:22,519 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:28:22,557 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:28:22,569 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:28:22,573 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:28:22,574 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:28:22,575 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:28:22,575 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem102_label41.c [2019-08-08 11:28:22,652 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b4b97316/941d90c9aac64a7498f43b644ebb3f76/FLAGd4b4a47fa [2019-08-08 11:28:26,686 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:28:26,687 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem102_label41.c [2019-08-08 11:28:26,922 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b4b97316/941d90c9aac64a7498f43b644ebb3f76/FLAGd4b4a47fa [2019-08-08 11:28:27,297 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b4b97316/941d90c9aac64a7498f43b644ebb3f76 [2019-08-08 11:28:27,308 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:28:27,310 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:28:27,310 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:28:27,311 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:28:27,314 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:28:27,315 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:28:27" (1/1) ... [2019-08-08 11:28:27,318 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3426a157 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:28:27, skipping insertion in model container [2019-08-08 11:28:27,319 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:28:27" (1/1) ... [2019-08-08 11:28:27,326 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:28:29,209 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:28:54,491 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:28:54,498 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:29:15,141 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:29:24,671 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:29:24,672 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:24 WrapperNode [2019-08-08 11:29:24,672 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:29:24,674 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:29:24,674 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:29:24,674 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:29:24,686 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:24" (1/1) ... [2019-08-08 11:29:24,686 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:24" (1/1) ... [2019-08-08 11:29:25,264 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:24" (1/1) ... [2019-08-08 11:29:25,264 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:24" (1/1) ... [2019-08-08 11:29:27,883 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:24" (1/1) ... [2019-08-08 11:29:28,315 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:24" (1/1) ... [2019-08-08 11:29:29,312 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:24" (1/1) ... [2019-08-08 11:29:37,603 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:29:37,604 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:29:37,604 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:29:37,604 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:29:37,605 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:29:24" (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 11:29:37,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:29:37,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:29:37,665 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:29:37,666 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:29:37,666 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:29:37,666 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:29:37,666 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:29:37,667 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:29:37,667 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:29:37,667 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:29:37,667 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:29:37,667 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:29:37,667 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:29:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:29:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:29:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:29:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:29:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:29:37,668 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:29:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:29:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:29:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:29:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:29:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:29:37,669 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:29:37,670 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:29:37,670 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:29:37,670 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:29:37,670 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:29:37,670 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:29:37,670 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:29:37,670 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:29:37,671 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:29:37,671 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:29:37,671 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:29:37,671 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:29:37,671 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:29:37,671 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:29:37,671 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:29:37,672 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:29:37,672 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:29:37,672 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:29:37,672 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:29:37,672 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:29:37,672 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:29:37,672 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:29:37,672 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:29:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:29:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:29:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:29:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:29:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:29:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:29:37,673 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:29:37,674 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:29:37,674 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:29:37,674 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:29:37,674 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:29:37,674 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:29:37,674 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:29:37,674 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:29:37,675 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:29:37,675 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:29:37,675 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:29:37,675 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:29:37,675 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:29:37,675 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:29:37,675 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:29:37,676 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:29:37,676 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:29:37,676 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:29:37,676 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:29:37,676 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:29:37,676 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:29:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:29:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:29:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:29:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output76 [2019-08-08 11:29:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output77 [2019-08-08 11:29:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output78 [2019-08-08 11:29:37,677 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output79 [2019-08-08 11:29:37,678 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output80 [2019-08-08 11:29:37,678 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output81 [2019-08-08 11:29:37,678 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output82 [2019-08-08 11:29:37,678 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:29:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:29:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:29:37,678 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:29:37,679 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:29:37,679 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:29:37,679 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:29:37,679 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:29:37,679 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:29:37,679 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:29:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:29:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:29:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:29:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:29:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:29:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:29:37,680 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:29:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:29:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:29:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:29:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:29:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:29:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:29:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:29:37,681 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:29:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:29:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:29:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:29:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:29:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:29:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:29:37,682 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:29:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:29:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:29:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:29:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:29:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:29:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:29:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:29:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:29:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:29:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:29:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:29:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:29:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:29:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:29:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:29:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:29:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:29:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:29:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:29:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:29:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:29:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:29:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:29:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:29:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:29:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:29:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:29:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:29:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:29:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:29:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:29:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:29:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:29:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:29:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:29:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:29:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:29:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:29:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:29:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:29:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:29:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:29:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:29:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:29:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output76 [2019-08-08 11:29:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output77 [2019-08-08 11:29:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output78 [2019-08-08 11:29:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output79 [2019-08-08 11:29:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output80 [2019-08-08 11:29:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output81 [2019-08-08 11:29:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output82 [2019-08-08 11:29:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:29:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:29:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:29:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:29:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:29:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:31:10,502 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:31:10,503 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:31:10,514 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:31:10 BoogieIcfgContainer [2019-08-08 11:31:10,514 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:31:10,514 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:31:10,514 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:31:10,515 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:31:10,515 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:31:10" (1/1) ... [2019-08-08 11:31:10,525 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:31:10,527 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:31:10,594 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:31:10,601 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:31:10,603 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:31:10,655 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 81 [2019-08-08 11:31:41,103 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 59 [2019-08-08 11:31:41,241 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 31 [2019-08-08 11:31:41,330 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 31 [2019-08-08 11:31:41,363 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 66 [2019-08-08 11:31:41,413 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 31 [2019-08-08 11:31:41,471 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 31 [2019-08-08 11:31:41,549 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 31 [2019-08-08 11:31:41,602 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 31 [2019-08-08 11:31:41,669 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 66 [2019-08-08 11:31:41,773 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 31 [2019-08-08 11:31:41,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 31 [2019-08-08 11:31:42,300 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 31 [2019-08-08 11:31:42,375 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 31 [2019-08-08 11:31:42,428 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 31 [2019-08-08 11:31:42,501 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 31 [2019-08-08 11:31:42,628 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 31 [2019-08-08 11:31:42,677 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 31 [2019-08-08 11:31:42,729 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 31 [2019-08-08 11:31:42,795 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 31 [2019-08-08 11:31:42,862 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 31 [2019-08-08 11:31:42,949 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 31 [2019-08-08 11:31:43,001 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 31 [2019-08-08 11:31:43,067 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 31 [2019-08-08 11:31:43,135 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 31 [2019-08-08 11:31:43,214 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 31 [2019-08-08 11:31:43,278 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 31 [2019-08-08 11:31:43,327 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 31 [2019-08-08 11:31:43,371 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 31 [2019-08-08 11:31:43,450 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 31 [2019-08-08 11:31:43,509 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 31 [2019-08-08 11:31:43,644 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 31 [2019-08-08 11:31:43,694 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 31 [2019-08-08 11:31:43,780 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 31 [2019-08-08 11:31:43,851 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 31 [2019-08-08 11:31:43,880 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 31 [2019-08-08 11:31:43,946 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 31 [2019-08-08 11:31:44,008 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 31 [2019-08-08 11:31:44,057 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 31 [2019-08-08 11:31:44,103 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 31 [2019-08-08 11:31:44,144 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 31 [2019-08-08 11:31:44,205 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 31 [2019-08-08 11:31:44,239 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 31 [2019-08-08 11:31:44,295 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 31 [2019-08-08 11:31:44,344 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 31 [2019-08-08 11:31:44,418 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 31 [2019-08-08 11:31:44,444 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 31 [2019-08-08 11:31:44,501 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 67 [2019-08-08 11:31:44,577 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 31 [2019-08-08 11:31:44,641 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 31 [2019-08-08 11:31:44,683 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 31 [2019-08-08 11:31:44,746 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 31 [2019-08-08 11:31:44,805 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 31 [2019-08-08 11:31:44,836 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 31 [2019-08-08 11:31:44,910 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 31 [2019-08-08 11:31:44,977 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 31 [2019-08-08 11:31:45,041 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 31 [2019-08-08 11:31:45,112 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 31 [2019-08-08 11:31:45,211 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 31 [2019-08-08 11:31:45,529 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 31 [2019-08-08 11:31:45,598 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 31 [2019-08-08 11:31:45,673 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 31 [2019-08-08 11:31:45,710 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 31 [2019-08-08 11:31:45,839 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 31 [2019-08-08 11:31:45,915 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 31 [2019-08-08 11:31:45,975 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 31 [2019-08-08 11:31:46,065 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 31 [2019-08-08 11:31:46,179 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 31 [2019-08-08 11:31:46,298 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 31 [2019-08-08 11:31:46,340 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 31 [2019-08-08 11:31:46,388 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 31 [2019-08-08 11:31:46,445 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 31 [2019-08-08 11:31:46,485 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 31 [2019-08-08 11:31:46,549 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 31 [2019-08-08 11:31:46,602 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 31 [2019-08-08 11:31:46,650 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 31 [2019-08-08 11:31:46,700 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output76 with input of size 31 [2019-08-08 11:31:46,750 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output77 with input of size 31 [2019-08-08 11:31:46,833 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output78 with input of size 31 [2019-08-08 11:31:46,871 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output79 with input of size 31 [2019-08-08 11:31:46,934 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output80 with input of size 31 [2019-08-08 11:31:46,993 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output81 with input of size 31 [2019-08-08 11:31:47,053 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output82 with input of size 31 [2019-08-08 11:31:47,152 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:31:47,153 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:31:47,156 INFO L179 IcfgInterpreter]: Location calculate_output82Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1131394#(and (= ~a18~0 1) (= 1 ~a5~0) (= ~a27~0 1) (= 1 ~a6~0) (not (= ~a22~0 1)) (= 4 ~a3~0) (= ~a12~0 8) (= ~a20~0 1) (= 1 ~a0~0) (= ~a15~0 1) (not (= 1 ~a4~0))) [2019-08-08 11:31:47,157 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:31:47,165 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:31:47,168 INFO L168 Benchmark]: Toolchain (without parser) took 199857.63 ms. Allocated memory was 512.2 MB in the beginning and 3.2 GB in the end (delta: 2.7 GB). Free memory was 292.9 MB in the beginning and 911.6 MB in the end (delta: -618.7 MB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2019-08-08 11:31:47,169 INFO L168 Benchmark]: CDTParser took 0.45 ms. Allocated memory is still 140.0 MB. Free memory was 105.0 MB in the beginning and 104.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:31:47,170 INFO L168 Benchmark]: CACSL2BoogieTranslator took 57363.26 ms. Allocated memory was 512.2 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 290.6 MB in the beginning and 783.6 MB in the end (delta: -493.0 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 11:31:47,171 INFO L168 Benchmark]: Boogie Preprocessor took 12929.66 ms. Allocated memory was 2.6 GB in the beginning and 2.9 GB in the end (delta: 282.1 MB). Free memory was 783.6 MB in the beginning and 1.7 GB in the end (delta: -928.9 MB). Peak memory consumption was 863.5 MB. Max. memory is 7.1 GB. [2019-08-08 11:31:47,171 INFO L168 Benchmark]: RCFGBuilder took 92909.92 ms. Allocated memory was 2.9 GB in the beginning and 2.9 GB in the end (delta: -12.1 MB). Free memory was 1.7 GB in the beginning and 571.7 MB in the end (delta: 1.1 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 11:31:47,172 INFO L168 Benchmark]: Symbolic Interpretation took 36651.07 ms. Allocated memory was 2.9 GB in the beginning and 3.2 GB in the end (delta: 329.3 MB). Free memory was 571.7 MB in the beginning and 911.6 MB in the end (delta: -339.9 MB). Peak memory consumption was 681.4 MB. Max. memory is 7.1 GB. [2019-08-08 11:31:47,177 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 171468]: 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 0.45 ms. Allocated memory is still 140.0 MB. Free memory was 105.0 MB in the beginning and 104.7 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 57363.26 ms. Allocated memory was 512.2 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 290.6 MB in the beginning and 783.6 MB in the end (delta: -493.0 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 12929.66 ms. Allocated memory was 2.6 GB in the beginning and 2.9 GB in the end (delta: 282.1 MB). Free memory was 783.6 MB in the beginning and 1.7 GB in the end (delta: -928.9 MB). Peak memory consumption was 863.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 92909.92 ms. Allocated memory was 2.9 GB in the beginning and 2.9 GB in the end (delta: -12.1 MB). Free memory was 1.7 GB in the beginning and 571.7 MB in the end (delta: 1.1 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 36651.07 ms. Allocated memory was 2.9 GB in the beginning and 3.2 GB in the end (delta: 329.3 MB). Free memory was 571.7 MB in the beginning and 911.6 MB in the end (delta: -339.9 MB). Peak memory consumption was 681.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...