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/Problem103_label42.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:34:31,462 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:34:31,463 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:34:31,480 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:34:31,481 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:34:31,482 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:34:31,483 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:34:31,485 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:34:31,486 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:34:31,487 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:34:31,488 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:34:31,489 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:34:31,490 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:34:31,490 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:34:31,491 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:34:31,492 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:34:31,493 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:34:31,494 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:34:31,496 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:34:31,498 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:34:31,499 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:34:31,500 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:34:31,501 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:34:31,502 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:34:31,509 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:34:31,509 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:34:31,510 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:34:31,512 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:34:31,512 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:34:31,514 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:34:31,514 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:34:31,515 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:34:31,516 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:34:31,517 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:34:31,518 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:34:31,519 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:34:31,519 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:34:31,519 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:34:31,520 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:34:31,520 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:34:31,521 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:34:31,522 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 11:34:31,535 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:34:31,536 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:34:31,537 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:34:31,537 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:34:31,537 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:34:31,537 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:34:31,538 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:34:31,538 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:34:31,538 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:34:31,538 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:34:31,538 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:34:31,539 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:34:31,539 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:34:31,539 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:34:31,539 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:34:31,539 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:34:31,540 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:34:31,540 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:34:31,540 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:34:31,540 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:34:31,540 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:34:31,541 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:34:31,541 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:34:31,541 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:34:31,541 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:34:31,542 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:34:31,542 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:34:31,542 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:34:31,542 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:34:31,570 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:34:31,583 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:34:31,588 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:34:31,589 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:34:31,589 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:34:31,590 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem103_label42.c [2019-08-08 11:34:31,658 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/00e83ff76/5e180e520f104ab290fdaa1fdf00369c/FLAG050ff5948 [2019-08-08 11:34:35,421 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:34:35,422 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem103_label42.c [2019-08-08 11:34:35,778 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/00e83ff76/5e180e520f104ab290fdaa1fdf00369c/FLAG050ff5948 [2019-08-08 11:34:35,987 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/00e83ff76/5e180e520f104ab290fdaa1fdf00369c [2019-08-08 11:34:35,996 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:34:35,997 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:34:35,998 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:34:35,998 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:34:36,001 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:34:36,002 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:34:35" (1/1) ... [2019-08-08 11:34:36,005 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@251c1e6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:34:36, skipping insertion in model container [2019-08-08 11:34:36,005 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:34:35" (1/1) ... [2019-08-08 11:34:36,010 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:34:37,895 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:35:03,506 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:35:03,512 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:35:21,810 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:35:38,680 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:35:38,680 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:38 WrapperNode [2019-08-08 11:35:38,680 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:35:38,681 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:35:38,681 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:35:38,681 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:35:38,692 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:38" (1/1) ... [2019-08-08 11:35:38,693 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:38" (1/1) ... [2019-08-08 11:35:39,377 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:38" (1/1) ... [2019-08-08 11:35:39,378 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:38" (1/1) ... [2019-08-08 11:35:45,675 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:38" (1/1) ... [2019-08-08 11:35:46,775 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:38" (1/1) ... [2019-08-08 11:35:47,687 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:38" (1/1) ... [2019-08-08 11:35:48,346 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:35:48,347 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:35:48,347 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:35:48,348 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:35:48,349 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:35:38" (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 11:35:48,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:35:48,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:35:48,410 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:35:48,410 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:35:48,410 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:35:48,410 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:35:48,411 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:35:48,411 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:35:48,411 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:35:48,411 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:35:48,411 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:35:48,411 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:35:48,412 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:35:48,412 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:35:48,412 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:35:48,412 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:35:48,412 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:35:48,413 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:35:48,413 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:35:48,413 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:35:48,413 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:35:48,413 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:35:48,413 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:35:48,414 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:35:48,414 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:35:48,414 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:35:48,414 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:35:48,414 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:35:48,414 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:35:48,415 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:35:48,415 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:35:48,415 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:35:48,415 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:35:48,415 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:35:48,415 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:35:48,416 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:35:48,416 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:35:48,416 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:35:48,416 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:35:48,416 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:35:48,416 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:35:48,416 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:35:48,417 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:35:48,417 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:35:48,417 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:35:48,417 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:35:48,417 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:35:48,417 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:35:48,417 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:35:48,418 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:35:48,418 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:35:48,418 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:35:48,418 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:35:48,418 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:35:48,418 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:35:48,418 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:35:48,419 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:35:48,419 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:35:48,419 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:35:48,419 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:35:48,419 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:35:48,419 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:35:48,419 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:35:48,420 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:35:48,420 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:35:48,420 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:35:48,420 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:35:48,420 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:35:48,420 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:35:48,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:35:48,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:35:48,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:35:48,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:35:48,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:35:48,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:35:48,421 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:35:48,422 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:35:48,422 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:35:48,422 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:35:48,422 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:35:48,422 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:35:48,422 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:35:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:35:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:35:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:35:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:35:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:35:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:35:48,423 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:35:48,424 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:35:48,424 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:35:48,424 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:35:48,424 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:35:48,424 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:35:48,424 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:35:48,425 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:35:48,425 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:35:48,425 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:35:48,425 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:35:48,425 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:35:48,425 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:35:48,425 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:35:48,426 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:35:48,426 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:35:48,426 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:35:48,426 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:35:48,426 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:35:48,426 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:35:48,427 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:35:48,427 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:35:48,427 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:35:48,427 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:35:48,427 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:35:48,427 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:35:48,427 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:35:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:35:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:35:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:35:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:35:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:35:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:35:48,428 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:35:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:35:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:35:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:35:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:35:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:35:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:35:48,429 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:35:48,430 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:35:48,430 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:35:48,430 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:35:48,430 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:35:48,430 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:35:48,430 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:35:48,431 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:35:48,431 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:35:48,431 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:35:48,431 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:35:48,431 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:35:48,431 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:35:48,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:35:48,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:35:48,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:35:48,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:35:48,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:35:48,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:35:48,432 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:35:48,433 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:35:48,433 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:35:48,433 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:35:48,433 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:35:48,433 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:35:48,433 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:35:48,433 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:35:48,434 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:35:48,434 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:35:48,434 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:35:48,434 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:37:22,685 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:37:22,685 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:37:22,696 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:37:22 BoogieIcfgContainer [2019-08-08 11:37:22,696 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:37:22,697 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:37:22,697 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:37:22,697 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:37:22,698 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:37:22" (1/1) ... [2019-08-08 11:37:22,709 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:37:22,711 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:37:22,771 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:37:22,779 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:37:22,780 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:37:22,864 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 11:37:56,952 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 11:37:57,101 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 11:37:57,266 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 11:37:57,384 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 11:37:57,564 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 11:37:57,734 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 11:37:57,937 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 11:37:58,067 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 11:37:58,171 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 11:37:58,286 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 11:37:58,389 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 11:37:58,505 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 11:37:58,617 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 11:37:58,730 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 11:37:58,849 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 11:37:58,982 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 11:37:59,057 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 11:37:59,172 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 11:37:59,280 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 11:37:59,385 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 11:37:59,474 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 11:37:59,556 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 11:38:00,043 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 11:38:00,147 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 11:38:00,232 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 11:38:00,311 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 11:38:00,427 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 11:38:00,537 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 11:38:00,626 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 11:38:00,707 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 11:38:00,787 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 11:38:00,924 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 11:38:01,040 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 11:38:01,133 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 11:38:01,228 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 11:38:01,362 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 11:38:01,459 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 11:38:01,584 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 11:38:01,729 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 11:38:01,855 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 11:38:02,005 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 11:38:02,109 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 11:38:02,194 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 11:38:02,347 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 11:38:02,458 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 11:38:02,595 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 11:38:02,672 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 11:38:02,760 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 11:38:02,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 11:38:02,963 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 11:38:03,068 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 11:38:03,180 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 11:38:03,302 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 11:38:03,382 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 11:38:03,483 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 11:38:03,598 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 11:38:03,701 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 11:38:04,216 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 11:38:04,326 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 11:38:04,446 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 11:38:04,542 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 11:38:04,698 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 11:38:04,812 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 11:38:04,916 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 11:38:05,056 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 11:38:05,157 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 11:38:05,260 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 11:38:05,347 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 11:38:05,445 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 11:38:05,552 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 11:38:05,650 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 11:38:05,766 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 11:38:05,869 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 11:38:05,954 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 11:38:06,157 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 11:38:06,280 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:38:06,280 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:38:06,282 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1691689#(and (= 14 ~a1~0) (= ~a16~0 7) (= ~a19~0 1) (= 11 ~a9~0) (= ~a21~0 10) (= 5 ~a5~0) (= ~a20~0 1) (= ~a17~0 2)) [2019-08-08 11:38:06,283 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:38:06,290 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:38:06,292 INFO L168 Benchmark]: Toolchain (without parser) took 210294.16 ms. Allocated memory was 511.7 MB in the beginning and 3.7 GB in the end (delta: 3.2 GB). Free memory was 239.8 MB in the beginning and 1.2 GB in the end (delta: -1.0 GB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. [2019-08-08 11:38:06,293 INFO L168 Benchmark]: CDTParser took 0.41 ms. Allocated memory is still 136.3 MB. Free memory was 106.0 MB in the beginning and 105.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:38:06,295 INFO L168 Benchmark]: CACSL2BoogieTranslator took 62683.12 ms. Allocated memory was 511.7 MB in the beginning and 2.7 GB in the end (delta: 2.1 GB). Free memory was 239.8 MB in the beginning and 572.6 MB in the end (delta: -332.8 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 11:38:06,296 INFO L168 Benchmark]: Boogie Preprocessor took 9665.70 ms. Allocated memory was 2.7 GB in the beginning and 2.7 GB in the end (delta: 56.6 MB). Free memory was 572.6 MB in the beginning and 1.4 GB in the end (delta: -862.9 MB). Peak memory consumption was 406.3 MB. Max. memory is 7.1 GB. [2019-08-08 11:38:06,297 INFO L168 Benchmark]: RCFGBuilder took 94349.02 ms. Allocated memory was 2.7 GB in the beginning and 3.2 GB in the end (delta: 508.0 MB). Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 260.5 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-08 11:38:06,298 INFO L168 Benchmark]: Symbolic Interpretation took 43593.22 ms. Allocated memory was 3.2 GB in the beginning and 3.7 GB in the end (delta: 451.9 MB). Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: -67.6 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 11:38:06,303 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184935]: 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 0.41 ms. Allocated memory is still 136.3 MB. Free memory was 106.0 MB in the beginning and 105.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 62683.12 ms. Allocated memory was 511.7 MB in the beginning and 2.7 GB in the end (delta: 2.1 GB). Free memory was 239.8 MB in the beginning and 572.6 MB in the end (delta: -332.8 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9665.70 ms. Allocated memory was 2.7 GB in the beginning and 2.7 GB in the end (delta: 56.6 MB). Free memory was 572.6 MB in the beginning and 1.4 GB in the end (delta: -862.9 MB). Peak memory consumption was 406.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 94349.02 ms. Allocated memory was 2.7 GB in the beginning and 3.2 GB in the end (delta: 508.0 MB). Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 260.5 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 43593.22 ms. Allocated memory was 3.2 GB in the beginning and 3.7 GB in the end (delta: 451.9 MB). Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: -67.6 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...