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_label44.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:41:28,252 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:41:28,254 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:41:28,270 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:41:28,271 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:41:28,272 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:41:28,274 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:41:28,287 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:41:28,290 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:41:28,293 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:41:28,296 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:41:28,297 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:41:28,298 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:41:28,302 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:41:28,303 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:41:28,304 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:41:28,306 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:41:28,309 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:41:28,311 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:41:28,316 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:41:28,320 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:41:28,321 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:41:28,324 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:41:28,326 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:41:28,327 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:41:28,328 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:41:28,328 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:41:28,330 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:41:28,331 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:41:28,332 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:41:28,332 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:41:28,335 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:41:28,336 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:41:28,337 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:41:28,339 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:41:28,339 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:41:28,340 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:41:28,340 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:41:28,340 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:41:28,342 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:41:28,343 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:41:28,344 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 10:41:28,367 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:41:28,367 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:41:28,370 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:41:28,370 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:41:28,370 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:41:28,370 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:41:28,371 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:41:28,371 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:41:28,371 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:41:28,371 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:41:28,372 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:41:28,373 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:41:28,373 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:41:28,373 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:41:28,374 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:41:28,374 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:41:28,374 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:41:28,374 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:41:28,375 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:41:28,375 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:41:28,375 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:41:28,375 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:41:28,376 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:41:28,376 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:41:28,376 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:41:28,376 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:41:28,377 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:41:28,377 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:41:28,377 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:41:28,429 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:41:28,448 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:41:28,451 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:41:28,453 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:41:28,453 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:41:28,454 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label44.c [2019-08-08 10:41:28,530 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cfa06d8a0/4ff3527826a24c3683a2fef919c5710f/FLAGce5857b2a [2019-08-08 10:41:32,200 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:41:32,201 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label44.c [2019-08-08 10:41:32,471 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cfa06d8a0/4ff3527826a24c3683a2fef919c5710f/FLAGce5857b2a [2019-08-08 10:41:32,831 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cfa06d8a0/4ff3527826a24c3683a2fef919c5710f [2019-08-08 10:41:32,841 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:41:32,843 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:41:32,844 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:41:32,844 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:41:32,848 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:41:32,849 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:41:32" (1/1) ... [2019-08-08 10:41:32,852 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f1fb7a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:41:32, skipping insertion in model container [2019-08-08 10:41:32,852 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:41:32" (1/1) ... [2019-08-08 10:41:32,860 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:41:34,763 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:42:04,916 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:42:04,922 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:42:23,523 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:42:36,452 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:42:36,453 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:36 WrapperNode [2019-08-08 10:42:36,453 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:42:36,454 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:42:36,454 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:42:36,454 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:42:36,465 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:36" (1/1) ... [2019-08-08 10:42:36,465 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:36" (1/1) ... [2019-08-08 10:42:37,225 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:36" (1/1) ... [2019-08-08 10:42:37,226 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:36" (1/1) ... [2019-08-08 10:42:40,678 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:36" (1/1) ... [2019-08-08 10:42:41,092 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:36" (1/1) ... [2019-08-08 10:42:42,134 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:36" (1/1) ... [2019-08-08 10:42:42,853 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:42:42,854 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:42:42,854 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:42:42,855 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:42:42,856 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:36" (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 10:42:42,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:42:42,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:42:42,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:42:42,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:42:42,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:42:42,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:42:42,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:42:42,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:42:42,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:42:42,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:42:42,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:42:42,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:42:42,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:42:42,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:42:42,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:42:42,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:42:42,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:42:42,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:42:42,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:42:42,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:42:42,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:42:42,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:42:42,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:42:42,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:42:42,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:42:42,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:42:42,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:42:42,933 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:42:42,933 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:42:42,933 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:42:42,933 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:42:42,933 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:42:42,933 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:42:42,934 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:42:42,934 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:42:42,934 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:42:42,934 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:42:42,934 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:42:42,934 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:42:42,935 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:42:42,935 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:42:42,935 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:42:42,935 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:42:42,935 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:42:42,935 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:42:42,936 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:42:42,936 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:42:42,936 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:42:42,936 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:42:42,936 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:42:42,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:42:42,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:42:42,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:42:42,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:42:42,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:42:42,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:42:42,937 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:42:42,938 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:42:42,938 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:42:42,938 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:42:42,938 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:42:42,938 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:42:42,938 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:42:42,938 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:42:42,939 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:42:42,939 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:42:42,939 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:42:42,939 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:42:42,939 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:42:42,939 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:42:42,940 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:42:42,940 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:42:42,940 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:42:42,940 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:42:42,940 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:42:42,940 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:42:42,941 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:42:42,941 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:42:42,941 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:42:42,941 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:42:42,941 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:42:42,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:42:42,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:42:42,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:42:42,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:42:42,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:42:42,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:42:42,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:42:42,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:42:42,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:42:42,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:42:42,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:42:42,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:42:42,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:42:42,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:42:42,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:42:42,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:42:42,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:42:42,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:42:42,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:42:42,945 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:42:42,945 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:42:42,945 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:42:42,945 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:42:42,945 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:42:42,945 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:42:42,946 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:42:42,946 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:42:42,946 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:42:42,946 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:42:42,946 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:42:42,946 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:42:42,947 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:42:42,947 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:42:42,947 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:42:42,947 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:42:42,947 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:42:42,947 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:42:42,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:42:42,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:42:42,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:42:42,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:42:42,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:42:42,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:42:42,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:42:42,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:42:42,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:42:42,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:42:42,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:42:42,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:42:42,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:42:42,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:42:42,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:42:42,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:42:42,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:42:42,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:42:42,950 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:42:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:42:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:42:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:42:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:42:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:42:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:42:42,951 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:42:42,952 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:42:42,952 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:42:42,952 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:42:42,952 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:42:42,952 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:42:42,952 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:42:42,952 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:42:42,953 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:42:42,953 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:42:42,953 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:42:42,953 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:42:42,953 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:42:42,953 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:42:42,954 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:42:42,954 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:44:22,153 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:44:22,154 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:44:22,164 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:44:22 BoogieIcfgContainer [2019-08-08 10:44:22,164 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:44:22,164 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:44:22,164 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:44:22,165 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:44:22,165 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:44:22" (1/1) ... [2019-08-08 10:44:22,177 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:44:22,183 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:44:22,241 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:44:22,249 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:44:22,251 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:44:22,315 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:44:57,909 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:44:58,064 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:44:58,275 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:44:58,403 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:44:58,481 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:44:58,589 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:44:58,710 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:44:58,826 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:44:58,924 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:44:59,053 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:44:59,162 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:44:59,283 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:44:59,906 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:45:00,026 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:45:00,153 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:45:00,293 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:45:00,372 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:45:00,500 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:45:00,609 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:45:00,724 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:45:00,818 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:45:00,906 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:45:01,001 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:45:01,127 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:45:01,216 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:45:01,297 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:45:01,417 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:45:01,531 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:45:01,624 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:45:01,708 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:45:01,789 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:45:01,926 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:45:02,049 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:45:02,140 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:45:02,230 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:45:02,362 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:45:02,470 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:45:02,601 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:45:02,750 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:45:02,883 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:45:03,037 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:45:03,147 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:45:03,236 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:45:03,393 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:45:03,504 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:45:03,648 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:45:03,726 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:45:03,817 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:45:03,922 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:45:04,022 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:45:04,550 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:45:04,667 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:45:04,794 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:45:04,878 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:45:04,983 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:45:05,112 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:45:05,221 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:45:05,398 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:45:05,516 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:45:05,638 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:45:05,736 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:45:05,898 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:45:06,015 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:45:06,122 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:45:06,263 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:45:06,366 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:45:06,472 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:45:06,561 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:45:06,661 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:45:06,770 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:45:06,876 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:45:06,998 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:45:07,107 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:45:07,266 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:45:07,469 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:45:07,542 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:45:07,542 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:45:07,545 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1688534#(and (= 4 ~a5~0) (= 7 ~a9~0) (= ~a16~0 7) (= ~a19~0 2) (= 12 ~a1~0) (= ~a21~0 10) (= ~a20~0 1) (= ~a17~0 2)) [2019-08-08 10:45:07,546 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:45:07,552 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:45:07,555 INFO L168 Benchmark]: Toolchain (without parser) took 214711.27 ms. Allocated memory was 582.0 MB in the beginning and 3.8 GB in the end (delta: 3.2 GB). Free memory was 354.4 MB in the beginning and 964.4 MB in the end (delta: -610.0 MB). Peak memory consumption was 3.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:45:07,555 INFO L168 Benchmark]: CDTParser took 0.43 ms. Allocated memory is still 137.4 MB. Free memory was 109.0 MB in the beginning and 108.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:45:07,557 INFO L168 Benchmark]: CACSL2BoogieTranslator took 63609.32 ms. Allocated memory was 582.0 MB in the beginning and 2.8 GB in the end (delta: 2.2 GB). Free memory was 354.4 MB in the beginning and 887.8 MB in the end (delta: -533.3 MB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:45:07,558 INFO L168 Benchmark]: Boogie Preprocessor took 6400.08 ms. Allocated memory was 2.8 GB in the beginning and 2.8 GB in the end (delta: 54.0 MB). Free memory was 887.8 MB in the beginning and 495.8 MB in the end (delta: 391.9 MB). Peak memory consumption was 582.2 MB. Max. memory is 7.1 GB. [2019-08-08 10:45:07,559 INFO L168 Benchmark]: RCFGBuilder took 99309.79 ms. Allocated memory was 2.8 GB in the beginning and 3.1 GB in the end (delta: 318.2 MB). Free memory was 495.8 MB in the beginning and 639.0 MB in the end (delta: -143.2 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:45:07,560 INFO L168 Benchmark]: Symbolic Interpretation took 45388.29 ms. Allocated memory was 3.1 GB in the beginning and 3.8 GB in the end (delta: 639.6 MB). Free memory was 639.0 MB in the beginning and 964.4 MB in the end (delta: -325.4 MB). Peak memory consumption was 889.9 MB. Max. memory is 7.1 GB. [2019-08-08 10:45:07,564 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184899]: 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 0.43 ms. Allocated memory is still 137.4 MB. Free memory was 109.0 MB in the beginning and 108.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 63609.32 ms. Allocated memory was 582.0 MB in the beginning and 2.8 GB in the end (delta: 2.2 GB). Free memory was 354.4 MB in the beginning and 887.8 MB in the end (delta: -533.3 MB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 6400.08 ms. Allocated memory was 2.8 GB in the beginning and 2.8 GB in the end (delta: 54.0 MB). Free memory was 887.8 MB in the beginning and 495.8 MB in the end (delta: 391.9 MB). Peak memory consumption was 582.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 99309.79 ms. Allocated memory was 2.8 GB in the beginning and 3.1 GB in the end (delta: 318.2 MB). Free memory was 495.8 MB in the beginning and 639.0 MB in the end (delta: -143.2 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 45388.29 ms. Allocated memory was 3.1 GB in the beginning and 3.8 GB in the end (delta: 639.6 MB). Free memory was 639.0 MB in the beginning and 964.4 MB in the end (delta: -325.4 MB). Peak memory consumption was 889.9 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...