java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem103_label52.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 11:36:33,830 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 11:36:33,832 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 11:36:33,844 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 11:36:33,844 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 11:36:33,845 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 11:36:33,847 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 11:36:33,849 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 11:36:33,850 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 11:36:33,851 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 11:36:33,852 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 11:36:33,853 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 11:36:33,853 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 11:36:33,854 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 11:36:33,855 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 11:36:33,857 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 11:36:33,858 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 11:36:33,858 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 11:36:33,860 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 11:36:33,863 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 11:36:33,864 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 11:36:33,865 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 11:36:33,867 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 11:36:33,867 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 11:36:33,870 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 11:36:33,870 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 11:36:33,870 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 11:36:33,871 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 11:36:33,871 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 11:36:33,872 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 11:36:33,873 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 11:36:33,873 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 11:36:33,874 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 11:36:33,875 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 11:36:33,876 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 11:36:33,876 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 11:36:33,877 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 11:36:33,877 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 11:36:33,877 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 11:36:33,878 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 11:36:33,879 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 11:36:33,880 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 11:36:33,894 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 11:36:33,894 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 11:36:33,895 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 11:36:33,896 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 11:36:33,896 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 11:36:33,896 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 11:36:33,896 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 11:36:33,896 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 11:36:33,897 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 11:36:33,897 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 11:36:33,897 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 11:36:33,897 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 11:36:33,897 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 11:36:33,898 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 11:36:33,898 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 11:36:33,898 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 11:36:33,898 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 11:36:33,898 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 11:36:33,899 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 11:36:33,899 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 11:36:33,899 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 11:36:33,899 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:36:33,899 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 11:36:33,899 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 11:36:33,900 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 11:36:33,900 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 11:36:33,900 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 11:36:33,900 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 11:36:33,900 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 11:36:33,928 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 11:36:33,941 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 11:36:33,944 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 11:36:33,946 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 11:36:33,946 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 11:36:33,947 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem103_label52.c [2019-08-08 11:36:34,008 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae3c8d2c9/2b775c76341449d5a36c7f7c52194b8c/FLAGb8a6d5fdc [2019-08-08 11:36:37,768 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 11:36:37,769 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem103_label52.c [2019-08-08 11:36:38,078 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae3c8d2c9/2b775c76341449d5a36c7f7c52194b8c/FLAGb8a6d5fdc [2019-08-08 11:36:38,375 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae3c8d2c9/2b775c76341449d5a36c7f7c52194b8c [2019-08-08 11:36:38,388 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 11:36:38,389 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 11:36:38,391 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 11:36:38,391 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 11:36:38,395 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 11:36:38,396 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:36:38" (1/1) ... [2019-08-08 11:36:38,399 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2103b30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:36:38, skipping insertion in model container [2019-08-08 11:36:38,399 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 11:36:38" (1/1) ... [2019-08-08 11:36:38,407 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 11:36:40,381 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 11:37:09,780 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:37:09,789 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 11:37:29,777 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 11:37:42,606 INFO L192 MainTranslator]: Completed translation [2019-08-08 11:37:42,607 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:37:42 WrapperNode [2019-08-08 11:37:42,607 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 11:37:42,607 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 11:37:42,607 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 11:37:42,608 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 11:37:42,618 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:37:42" (1/1) ... [2019-08-08 11:37:42,619 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:37:42" (1/1) ... [2019-08-08 11:37:43,237 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:37:42" (1/1) ... [2019-08-08 11:37:43,237 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:37:42" (1/1) ... [2019-08-08 11:37:46,876 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:37:42" (1/1) ... [2019-08-08 11:37:54,753 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:37:42" (1/1) ... [2019-08-08 11:37:55,668 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:37:42" (1/1) ... [2019-08-08 11:37:56,284 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 11:37:56,285 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 11:37:56,285 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 11:37:56,285 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 11:37:56,286 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 11:37:42" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 11:37:56,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 11:37:56,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 11:37:56,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 11:37:56,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 11:37:56,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 11:37:56,346 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 11:37:56,347 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 11:37:56,347 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 11:37:56,347 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 11:37:56,347 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 11:37:56,347 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 11:37:56,347 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 11:37:56,348 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 11:37:56,348 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 11:37:56,348 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 11:37:56,348 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 11:37:56,348 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 11:37:56,349 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 11:37:56,349 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 11:37:56,349 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 11:37:56,349 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 11:37:56,349 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 11:37:56,349 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 11:37:56,350 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 11:37:56,350 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 11:37:56,350 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 11:37:56,350 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 11:37:56,350 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 11:37:56,350 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 11:37:56,351 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 11:37:56,351 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 11:37:56,351 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 11:37:56,351 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 11:37:56,351 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 11:37:56,351 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 11:37:56,351 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 11:37:56,352 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 11:37:56,352 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 11:37:56,352 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 11:37:56,352 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 11:37:56,352 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 11:37:56,352 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 11:37:56,352 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 11:37:56,352 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 11:37:56,353 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 11:37:56,353 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 11:37:56,353 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 11:37:56,353 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 11:37:56,353 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 11:37:56,353 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 11:37:56,354 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 11:37:56,354 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 11:37:56,354 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 11:37:56,354 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 11:37:56,354 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 11:37:56,354 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 11:37:56,354 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 11:37:56,354 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 11:37:56,355 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 11:37:56,355 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 11:37:56,355 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 11:37:56,355 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 11:37:56,355 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 11:37:56,355 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 11:37:56,355 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 11:37:56,356 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 11:37:56,356 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 11:37:56,356 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 11:37:56,356 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 11:37:56,356 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 11:37:56,356 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 11:37:56,356 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 11:37:56,357 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 11:37:56,357 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 11:37:56,357 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 11:37:56,357 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 11:37:56,357 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 11:37:56,357 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 11:37:56,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 11:37:56,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 11:37:56,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 11:37:56,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 11:37:56,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 11:37:56,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 11:37:56,358 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 11:37:56,359 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 11:37:56,359 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 11:37:56,359 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 11:37:56,359 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 11:37:56,359 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 11:37:56,359 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 11:37:56,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 11:37:56,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 11:37:56,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 11:37:56,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 11:37:56,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 11:37:56,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 11:37:56,360 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 11:37:56,361 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 11:37:56,361 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 11:37:56,361 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 11:37:56,361 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 11:37:56,361 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 11:37:56,361 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 11:37:56,361 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 11:37:56,362 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 11:37:56,362 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 11:37:56,362 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 11:37:56,362 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 11:37:56,362 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 11:37:56,362 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 11:37:56,362 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 11:37:56,363 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 11:37:56,363 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 11:37:56,363 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 11:37:56,363 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 11:37:56,363 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 11:37:56,363 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 11:37:56,363 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 11:37:56,364 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 11:37:56,364 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 11:37:56,364 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 11:37:56,364 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 11:37:56,364 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 11:37:56,364 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 11:37:56,364 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 11:37:56,365 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 11:37:56,365 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 11:37:56,365 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 11:37:56,365 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 11:37:56,365 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 11:37:56,365 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 11:37:56,365 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 11:37:56,366 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 11:37:56,366 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 11:37:56,366 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 11:37:56,366 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 11:37:56,366 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 11:37:56,366 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 11:37:56,366 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 11:37:56,367 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 11:37:56,367 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 11:37:56,367 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 11:37:56,367 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 11:37:56,367 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 11:37:56,367 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 11:37:56,368 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 11:37:56,368 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 11:37:56,368 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 11:37:56,368 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 11:37:56,368 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 11:37:56,368 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 11:37:56,368 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 11:37:56,369 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 11:37:56,369 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 11:37:56,369 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 11:37:56,369 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 11:37:56,369 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 11:37:56,369 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 11:39:28,792 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 11:39:28,792 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 11:39:28,803 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:39:28 BoogieIcfgContainer [2019-08-08 11:39:28,804 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 11:39:28,804 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 11:39:28,804 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 11:39:28,805 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 11:39:28,806 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 11:39:28" (1/1) ... [2019-08-08 11:39:28,818 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 11:39:28,820 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 11:39:28,879 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 11:39:28,888 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 11:39:28,889 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 11:39:28,952 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 11:40:08,252 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 11:40:08,469 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 11:40:08,661 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 11:40:08,884 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 11:40:09,017 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 11:40:09,167 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 11:40:09,289 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 11:40:09,398 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 11:40:09,491 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 11:40:09,606 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 11:40:09,722 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 11:40:09,834 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 11:40:09,942 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 11:40:10,051 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 11:40:10,166 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 11:40:10,292 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 11:40:10,367 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 11:40:10,479 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 11:40:10,719 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 11:40:10,822 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 11:40:10,908 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 11:40:10,987 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 11:40:11,077 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 11:40:11,177 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 11:40:11,269 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 11:40:11,344 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 11:40:11,456 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 11:40:11,558 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 11:40:11,644 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 11:40:11,722 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 11:40:11,800 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 11:40:11,924 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 11:40:12,038 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 11:40:12,125 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 11:40:12,206 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 11:40:12,327 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 11:40:12,416 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 11:40:12,534 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 11:40:12,666 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 11:40:12,786 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 11:40:12,915 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 11:40:13,009 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 11:40:13,089 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 11:40:13,223 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 11:40:13,325 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 11:40:13,447 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 11:40:13,520 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 11:40:13,605 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 11:40:13,699 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 11:40:13,791 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 11:40:13,888 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 11:40:14,123 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 11:40:14,237 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 11:40:14,320 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 11:40:14,427 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 11:40:14,552 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 11:40:14,654 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 11:40:14,814 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 11:40:14,919 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 11:40:15,032 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 11:40:15,126 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 11:40:15,261 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 11:40:15,369 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 11:40:15,470 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 11:40:15,605 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 11:40:15,704 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 11:40:15,806 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 11:40:15,892 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 11:40:15,987 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 11:40:16,086 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 11:40:16,181 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 11:40:16,296 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 11:40:16,396 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 11:40:16,480 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 11:40:16,651 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 11:40:16,902 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 11:40:16,903 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 11:40:16,906 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1698542#(and (= 9 ~a9~0) (= ~a16~0 7) (= ~a19~0 2) (= ~a21~0 10) (= 12 ~a1~0) (= 6 ~a5~0) (= ~a20~0 1) (= ~a17~0 2)) [2019-08-08 11:40:16,906 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 11:40:16,912 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 11:40:16,914 INFO L168 Benchmark]: Toolchain (without parser) took 218524.53 ms. Allocated memory was 515.9 MB in the beginning and 3.8 GB in the end (delta: 3.3 GB). Free memory was 248.0 MB in the beginning and 984.6 MB in the end (delta: -736.6 MB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. [2019-08-08 11:40:16,915 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 138.9 MB. Free memory was 105.1 MB in the beginning and 104.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 11:40:16,916 INFO L168 Benchmark]: CACSL2BoogieTranslator took 64216.35 ms. Allocated memory was 515.9 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 248.0 MB in the beginning and 512.0 MB in the end (delta: -264.1 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 11:40:16,917 INFO L168 Benchmark]: Boogie Preprocessor took 13677.29 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 392.2 MB). Free memory was 512.0 MB in the beginning and 1.7 GB in the end (delta: -1.2 GB). Peak memory consumption was 693.7 MB. Max. memory is 7.1 GB. [2019-08-08 11:40:16,918 INFO L168 Benchmark]: RCFGBuilder took 92518.83 ms. Allocated memory was 3.0 GB in the beginning and 3.1 GB in the end (delta: 133.2 MB). Free memory was 1.7 GB in the beginning and 1.2 GB in the end (delta: 486.2 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-08-08 11:40:16,919 INFO L168 Benchmark]: Symbolic Interpretation took 48107.89 ms. Allocated memory was 3.1 GB in the beginning and 3.8 GB in the end (delta: 670.0 MB). Free memory was 1.2 GB in the beginning and 984.6 MB in the end (delta: 224.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 11:40:16,923 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 185016]: 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 0.24 ms. Allocated memory is still 138.9 MB. Free memory was 105.1 MB in the beginning and 104.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 64216.35 ms. Allocated memory was 515.9 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 248.0 MB in the beginning and 512.0 MB in the end (delta: -264.1 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 13677.29 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 392.2 MB). Free memory was 512.0 MB in the beginning and 1.7 GB in the end (delta: -1.2 GB). Peak memory consumption was 693.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 92518.83 ms. Allocated memory was 3.0 GB in the beginning and 3.1 GB in the end (delta: 133.2 MB). Free memory was 1.7 GB in the beginning and 1.2 GB in the end (delta: 486.2 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 48107.89 ms. Allocated memory was 3.1 GB in the beginning and 3.8 GB in the end (delta: 670.0 MB). Free memory was 1.2 GB in the beginning and 984.6 MB in the end (delta: 224.1 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...