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-rers2012/Problem09_label06.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:30:59,499 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:30:59,501 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:30:59,513 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:30:59,514 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:30:59,514 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:30:59,516 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:30:59,517 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:30:59,519 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:30:59,520 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:30:59,521 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:30:59,522 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:30:59,522 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:30:59,523 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:30:59,524 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:30:59,525 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:30:59,526 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:30:59,527 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:30:59,528 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:30:59,530 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:30:59,532 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:30:59,533 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:30:59,534 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:30:59,535 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:30:59,537 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:30:59,537 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:30:59,538 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:30:59,538 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:30:59,539 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:30:59,540 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:30:59,540 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:30:59,541 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:30:59,542 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:30:59,542 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:30:59,544 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:30:59,544 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:30:59,544 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:30:59,545 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:30:59,545 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:30:59,546 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:30:59,546 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:30:59,547 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 10:30:59,561 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:30:59,561 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:30:59,562 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:30:59,563 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:30:59,563 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:30:59,563 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:30:59,563 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:30:59,563 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:30:59,564 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:30:59,564 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:30:59,564 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:30:59,564 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:30:59,564 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:30:59,565 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:30:59,565 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:30:59,565 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:30:59,565 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:30:59,565 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:30:59,566 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:30:59,566 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:30:59,566 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:30:59,566 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:30:59,566 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:30:59,567 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:30:59,567 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:30:59,567 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:30:59,567 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:30:59,567 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:30:59,568 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:30:59,596 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:30:59,617 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:30:59,623 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:30:59,627 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:30:59,628 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:30:59,628 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label06.c [2019-08-08 10:30:59,688 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a8def1c0/3f4d9a8312f848c997382f23c60fe234/FLAG5408f4a8a [2019-08-08 10:31:03,331 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:31:03,332 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label06.c [2019-08-08 10:31:03,574 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a8def1c0/3f4d9a8312f848c997382f23c60fe234/FLAG5408f4a8a [2019-08-08 10:31:03,907 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a8def1c0/3f4d9a8312f848c997382f23c60fe234 [2019-08-08 10:31:03,918 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:31:03,920 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:31:03,921 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:31:03,921 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:31:03,925 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:31:03,926 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:31:03" (1/1) ... [2019-08-08 10:31:03,929 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76b74513 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:03, skipping insertion in model container [2019-08-08 10:31:03,929 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:31:03" (1/1) ... [2019-08-08 10:31:03,937 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:31:06,138 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:31:35,152 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:31:35,158 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:31:50,362 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:32:11,009 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:32:11,010 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:11 WrapperNode [2019-08-08 10:32:11,010 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:32:11,011 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:32:11,011 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:32:11,011 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:32:11,020 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:11" (1/1) ... [2019-08-08 10:32:11,021 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:11" (1/1) ... [2019-08-08 10:32:11,704 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:11" (1/1) ... [2019-08-08 10:32:11,705 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:11" (1/1) ... [2019-08-08 10:32:18,454 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:11" (1/1) ... [2019-08-08 10:32:18,847 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:11" (1/1) ... [2019-08-08 10:32:19,832 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:11" (1/1) ... [2019-08-08 10:32:20,358 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:32:20,358 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:32:20,358 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:32:20,359 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:32:20,359 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:11" (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 10:32:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:32:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:32:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:32:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:32:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:32:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:32:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:32:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:32:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:32:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:32:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:32:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:32:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:32:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:32:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:32:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:32:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:32:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:32:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:32:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:32:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:32:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:32:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:32:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:32:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:32:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:32:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:32:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:32:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:32:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:32:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:32:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:32:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:32:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:32:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:32:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:32:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:32:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:32:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:32:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:32:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:32:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:32:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:32:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:32:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:32:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:32:20,424 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:32:20,424 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:32:20,424 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:32:20,424 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:32:20,424 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:32:20,424 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:32:20,425 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:32:20,425 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:32:20,425 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:32:20,425 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:32:20,425 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:32:20,425 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:32:20,425 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:32:20,426 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:32:20,426 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:32:20,426 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:32:20,426 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:32:20,426 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:32:20,426 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:32:20,426 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:32:20,427 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:32:20,427 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:32:20,427 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:32:20,427 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:32:20,427 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:32:20,427 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:32:20,428 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:32:20,428 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:32:20,428 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:32:20,428 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:32:20,428 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:32:20,428 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:32:20,429 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:32:20,429 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:32:20,429 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:32:20,429 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:32:20,429 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:32:20,429 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:32:20,429 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:32:20,430 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:32:20,430 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:32:20,430 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:32:20,430 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:32:20,430 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:32:20,430 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:32:20,430 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:32:20,431 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:32:20,431 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:32:20,431 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:32:20,431 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:32:20,431 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:32:20,431 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:32:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:32:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:32:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:32:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:32:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:32:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:32:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:32:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:32:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:32:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:32:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:32:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:32:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:32:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:32:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:32:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:32:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:32:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:32:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:32:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:32:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:32:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:32:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:32:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:32:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:32:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:32:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:32:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:32:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:32:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:32:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:32:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:32:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:32:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:32:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:32:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:32:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:32:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:32:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:32:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:32:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:32:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:32:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:32:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:32:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:32:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:32:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:32:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:32:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:32:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:32:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:32:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:32:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:32:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:32:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:32:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:32:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:32:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:32:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:32:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:32:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:34:07,246 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:34:07,247 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:34:07,257 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:34:07 BoogieIcfgContainer [2019-08-08 10:34:07,258 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:34:07,258 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:34:07,258 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:34:07,258 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:34:07,259 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:34:07" (1/1) ... [2019-08-08 10:34:07,271 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:34:07,273 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:34:07,333 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:34:07,341 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:34:07,342 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:34:07,402 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:34:39,749 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:34:40,061 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:34:40,241 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:34:40,371 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:34:40,554 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:34:40,809 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:34:41,077 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:34:41,226 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:34:41,353 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:34:41,619 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:34:41,838 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:34:41,972 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:34:42,070 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:34:42,175 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:34:42,280 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:34:42,399 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:34:42,466 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:34:42,573 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:34:42,668 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:34:42,762 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:34:42,842 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:34:42,917 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:34:42,996 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:34:43,091 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:34:43,167 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:34:43,237 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:34:43,340 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:34:43,437 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:34:43,518 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:34:43,594 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:34:43,665 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:34:44,148 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:34:44,250 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:34:44,331 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:34:44,407 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:34:44,516 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:34:44,599 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:34:44,707 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:34:44,827 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:34:44,939 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:34:45,062 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:34:45,153 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:34:45,228 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:34:45,355 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:34:45,447 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:34:45,565 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:34:45,634 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:34:45,714 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:34:45,801 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:34:45,887 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:34:45,978 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:34:46,078 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:34:46,185 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:34:46,261 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:34:46,354 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:34:46,457 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:34:46,548 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:34:46,696 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:34:46,792 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:34:46,897 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:34:46,985 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:34:47,108 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:34:47,208 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:34:47,301 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:34:47,718 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:34:47,805 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:34:47,902 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:34:47,979 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:34:48,065 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:34:48,157 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:34:48,243 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:34:48,345 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:34:48,437 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:34:48,514 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:34:48,673 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:34:48,730 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:34:48,730 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:34:48,732 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1688015#(and (= 9 ~a9~0) (= ~a16~0 7) (= ~a19~0 1) (= ~a21~0 10) (= 12 ~a1~0) (= ~a20~0 1) (= 5 ~a5~0) (= ~a17~0 2)) [2019-08-08 10:34:48,733 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:34:48,739 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:34:48,741 INFO L168 Benchmark]: Toolchain (without parser) took 224820.84 ms. Allocated memory was 503.3 MB in the beginning and 3.6 GB in the end (delta: 3.1 GB). Free memory was 226.8 MB in the beginning and 1.5 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:34:48,742 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 141.0 MB. Free memory was 107.1 MB in the beginning and 106.9 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-08 10:34:48,743 INFO L168 Benchmark]: CACSL2BoogieTranslator took 67089.24 ms. Allocated memory was 503.3 MB in the beginning and 2.8 GB in the end (delta: 2.3 GB). Free memory was 226.8 MB in the beginning and 895.8 MB in the end (delta: -669.0 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:34:48,744 INFO L168 Benchmark]: Boogie Preprocessor took 9347.17 ms. Allocated memory was 2.8 GB in the beginning and 2.9 GB in the end (delta: 78.6 MB). Free memory was 895.8 MB in the beginning and 1.5 GB in the end (delta: -564.2 MB). Peak memory consumption was 647.1 MB. Max. memory is 7.1 GB. [2019-08-08 10:34:48,745 INFO L168 Benchmark]: RCFGBuilder took 106899.47 ms. Allocated memory was 2.9 GB in the beginning and 3.1 GB in the end (delta: 260.0 MB). Free memory was 1.5 GB in the beginning and 860.7 MB in the end (delta: 599.3 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:34:48,746 INFO L168 Benchmark]: Symbolic Interpretation took 41481.35 ms. Allocated memory was 3.1 GB in the beginning and 3.6 GB in the end (delta: 451.4 MB). Free memory was 860.7 MB in the beginning and 1.5 GB in the end (delta: -651.3 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:34:48,750 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184863]: 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 0.22 ms. Allocated memory is still 141.0 MB. Free memory was 107.1 MB in the beginning and 106.9 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 67089.24 ms. Allocated memory was 503.3 MB in the beginning and 2.8 GB in the end (delta: 2.3 GB). Free memory was 226.8 MB in the beginning and 895.8 MB in the end (delta: -669.0 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9347.17 ms. Allocated memory was 2.8 GB in the beginning and 2.9 GB in the end (delta: 78.6 MB). Free memory was 895.8 MB in the beginning and 1.5 GB in the end (delta: -564.2 MB). Peak memory consumption was 647.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 106899.47 ms. Allocated memory was 2.9 GB in the beginning and 3.1 GB in the end (delta: 260.0 MB). Free memory was 1.5 GB in the beginning and 860.7 MB in the end (delta: 599.3 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 41481.35 ms. Allocated memory was 3.1 GB in the beginning and 3.6 GB in the end (delta: 451.4 MB). Free memory was 860.7 MB in the beginning and 1.5 GB in the end (delta: -651.3 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...