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_label11.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:33:14,295 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:33:14,298 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:33:14,315 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:33:14,315 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:33:14,317 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:33:14,319 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:33:14,328 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:33:14,332 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:33:14,335 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:33:14,337 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:33:14,338 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:33:14,338 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:33:14,341 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:33:14,344 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:33:14,345 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:33:14,347 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:33:14,349 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:33:14,351 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:33:14,356 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:33:14,359 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:33:14,360 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:33:14,361 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:33:14,365 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:33:14,367 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:33:14,367 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:33:14,368 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:33:14,370 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:33:14,371 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:33:14,372 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:33:14,372 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:33:14,374 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:33:14,375 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:33:14,375 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:33:14,378 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:33:14,378 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:33:14,378 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:33:14,379 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:33:14,379 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:33:14,380 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:33:14,380 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:33:14,382 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 10:33:14,413 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:33:14,414 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:33:14,416 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:33:14,416 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:33:14,417 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:33:14,417 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:33:14,418 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:33:14,418 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:33:14,419 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:33:14,419 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:33:14,419 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:33:14,419 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:33:14,419 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:33:14,420 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:33:14,420 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:33:14,420 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:33:14,420 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:33:14,420 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:33:14,420 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:33:14,421 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:33:14,421 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:33:14,421 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:33:14,426 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:33:14,426 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:33:14,426 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:33:14,427 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:33:14,428 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:33:14,428 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:33:14,428 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:33:14,485 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:33:14,498 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:33:14,502 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:33:14,503 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:33:14,504 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:33:14,504 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label11.c [2019-08-08 10:33:14,577 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ecf6e1a4a/b01b22b6699e4c6ab6269e2640e1d274/FLAGd26c474fd [2019-08-08 10:33:18,196 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:33:18,196 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label11.c [2019-08-08 10:33:18,460 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ecf6e1a4a/b01b22b6699e4c6ab6269e2640e1d274/FLAGd26c474fd [2019-08-08 10:33:18,718 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ecf6e1a4a/b01b22b6699e4c6ab6269e2640e1d274 [2019-08-08 10:33:18,727 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:33:18,729 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:33:18,730 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:33:18,730 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:33:18,733 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:33:18,734 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:33:18" (1/1) ... [2019-08-08 10:33:18,737 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54c32627 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:33:18, skipping insertion in model container [2019-08-08 10:33:18,738 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:33:18" (1/1) ... [2019-08-08 10:33:18,745 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:33:20,946 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:33:47,559 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:33:47,565 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:34:06,011 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:34:23,036 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:34:23,037 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23 WrapperNode [2019-08-08 10:34:23,037 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:34:23,037 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:34:23,038 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:34:23,038 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:34:23,047 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (1/1) ... [2019-08-08 10:34:23,048 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (1/1) ... [2019-08-08 10:34:23,770 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (1/1) ... [2019-08-08 10:34:23,771 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (1/1) ... [2019-08-08 10:34:30,377 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (1/1) ... [2019-08-08 10:34:30,781 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (1/1) ... [2019-08-08 10:34:32,506 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (1/1) ... [2019-08-08 10:34:33,067 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:34:33,068 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:34:33,068 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:34:33,068 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:34:33,069 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (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 10:34:33,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:34:33,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:34:33,135 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:34:33,135 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:34:33,135 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:34:33,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:34:33,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:34:33,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:34:33,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:34:33,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:34:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:34:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:34:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:34:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:34:33,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:34:33,138 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:34:33,138 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:34:33,138 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:34:33,138 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:34:33,138 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:34:33,138 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:34:33,139 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:34:33,139 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:34:33,139 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:34:33,139 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:34:33,139 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:34:33,139 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:34:33,140 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:34:33,140 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:34:33,140 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:34:33,140 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:34:33,140 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:34:33,140 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:34:33,141 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:34:33,141 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:34:33,141 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:34:33,141 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:34:33,141 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:34:33,141 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:34:33,142 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:34:33,142 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:34:33,142 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:34:33,142 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:34:33,142 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:34:33,142 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:34:33,142 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:34:33,143 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:34:33,143 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:34:33,143 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:34:33,143 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:34:33,143 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:34:33,143 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:34:33,144 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:34:33,144 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:34:33,144 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:34:33,144 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:34:33,144 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:34:33,144 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:34:33,144 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:34:33,145 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:34:33,145 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:34:33,145 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:34:33,145 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:34:33,145 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:34:33,145 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:34:33,146 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:34:33,146 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:34:33,146 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:34:33,146 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:34:33,146 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:34:33,147 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:34:33,147 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:34:33,147 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:34:33,147 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:34:33,147 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:34:33,147 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:34:33,148 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:34:33,148 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:34:33,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:34:33,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:34:33,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:34:33,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:34:33,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:34:33,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:34:33,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:34:33,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:34:33,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:34:33,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:34:33,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:34:33,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:34:33,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:34:33,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:34:33,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:34:33,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:34:33,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:34:33,151 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:34:33,151 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:34:33,151 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:34:33,151 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:34:33,151 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:34:33,151 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:34:33,151 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:34:33,152 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:34:33,152 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:34:33,152 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:34:33,152 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:34:33,152 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:34:33,152 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:34:33,153 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:34:33,153 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:34:33,153 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:34:33,153 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:34:33,153 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:34:33,153 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:34:33,153 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:34:33,154 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:34:33,154 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:34:33,154 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:34:33,154 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:34:33,154 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:34:33,154 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:34:33,154 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:34:33,155 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:34:33,155 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:34:33,155 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:34:33,155 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:34:33,155 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:34:33,155 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:34:33,155 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:34:33,156 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:34:33,156 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:34:33,156 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:34:33,156 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:34:33,156 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:34:33,156 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:34:33,157 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:34:33,157 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:34:33,157 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:34:33,157 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:34:33,157 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:34:33,157 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:34:33,158 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:34:33,158 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:34:33,158 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:34:33,158 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:34:33,158 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:34:33,158 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:34:33,158 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:34:33,159 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:34:33,159 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:34:33,159 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:34:33,159 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:34:33,159 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:34:33,159 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:34:33,160 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:34:33,160 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:34:33,160 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:34:33,160 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:34:33,160 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:36:10,431 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:36:10,432 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:36:10,442 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:36:10 BoogieIcfgContainer [2019-08-08 10:36:10,442 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:36:10,442 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:36:10,442 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:36:10,442 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:36:10,443 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:36:10" (1/1) ... [2019-08-08 10:36:10,456 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:36:10,458 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:36:10,525 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:36:10,533 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:36:10,535 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:36:10,598 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:36:43,539 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:36:43,816 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:36:43,950 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:36:44,078 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:36:44,244 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:36:44,411 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:36:44,533 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:36:45,088 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:36:45,251 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:36:45,412 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:36:45,506 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:36:45,609 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:36:45,710 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:36:45,816 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:36:45,931 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:36:46,064 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:36:46,134 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:36:46,239 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:36:46,337 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:36:46,433 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:36:46,516 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:36:46,594 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:36:46,677 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:36:46,771 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:36:46,850 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:36:46,922 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:36:47,024 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:36:47,121 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:36:47,203 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:36:47,278 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:36:47,351 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:36:47,465 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:36:47,574 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:36:47,660 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:36:47,738 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:36:47,850 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:36:47,935 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:36:48,047 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:36:48,170 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:36:48,284 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:36:48,410 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:36:48,501 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:36:48,971 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:36:49,099 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:36:49,200 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:36:49,319 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:36:49,390 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:36:49,471 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:36:49,560 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:36:49,648 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:36:49,741 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:36:49,847 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:36:49,958 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:36:50,034 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:36:50,124 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:36:50,228 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:36:50,323 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:36:50,467 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:36:50,564 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:36:50,671 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:36:50,757 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:36:50,885 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:36:50,985 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:36:51,080 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:36:51,206 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:36:51,295 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:36:51,387 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:36:51,466 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:36:51,555 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:36:51,648 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:36:51,737 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:36:51,841 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:36:51,938 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:36:52,018 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:36:52,249 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:36:52,313 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:36:52,313 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:36:52,315 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1688270#(and (= 4 ~a5~0) (= ~a16~0 7) (= 11 ~a9~0) (= ~a19~0 1) (= ~a21~0 10) (= 12 ~a1~0) (= ~a20~0 1) (= ~a17~0 2)) [2019-08-08 10:36:52,316 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:36:52,321 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:36:52,323 INFO L168 Benchmark]: Toolchain (without parser) took 213594.07 ms. Allocated memory was 511.2 MB in the beginning and 3.8 GB in the end (delta: 3.2 GB). Free memory was 230.9 MB in the beginning and 589.0 MB in the end (delta: -358.1 MB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:36:52,324 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 136.3 MB. Free memory was 110.5 MB in the beginning and 110.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:36:52,325 INFO L168 Benchmark]: CACSL2BoogieTranslator took 64307.57 ms. Allocated memory was 511.2 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 230.9 MB in the beginning and 562.1 MB in the end (delta: -331.2 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:36:52,326 INFO L168 Benchmark]: Boogie Preprocessor took 10030.08 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 83.9 MB). Free memory was 562.1 MB in the beginning and 1.5 GB in the end (delta: -913.2 MB). Peak memory consumption was 425.2 MB. Max. memory is 7.1 GB. [2019-08-08 10:36:52,327 INFO L168 Benchmark]: RCFGBuilder took 97374.08 ms. Allocated memory was 2.8 GB in the beginning and 3.3 GB in the end (delta: 591.9 MB). Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 14.2 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-08 10:36:52,328 INFO L168 Benchmark]: Symbolic Interpretation took 41878.86 ms. Allocated memory was 3.3 GB in the beginning and 3.8 GB in the end (delta: 411.0 MB). Free memory was 1.5 GB in the beginning and 589.0 MB in the end (delta: 872.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 10:36:52,332 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184881]: 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 0.21 ms. Allocated memory is still 136.3 MB. Free memory was 110.5 MB in the beginning and 110.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 64307.57 ms. Allocated memory was 511.2 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 230.9 MB in the beginning and 562.1 MB in the end (delta: -331.2 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 10030.08 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 83.9 MB). Free memory was 562.1 MB in the beginning and 1.5 GB in the end (delta: -913.2 MB). Peak memory consumption was 425.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 97374.08 ms. Allocated memory was 2.8 GB in the beginning and 3.3 GB in the end (delta: 591.9 MB). Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 14.2 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 41878.86 ms. Allocated memory was 3.3 GB in the beginning and 3.8 GB in the end (delta: 411.0 MB). Free memory was 1.5 GB in the beginning and 589.0 MB in the end (delta: 872.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...