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_label16.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:33:56,876 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:33:56,878 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:33:56,890 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:33:56,891 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:33:56,892 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:33:56,893 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:33:56,895 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:33:56,896 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:33:56,897 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:33:56,898 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:33:56,899 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:33:56,900 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:33:56,901 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:33:56,902 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:33:56,903 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:33:56,903 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:33:56,905 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:33:56,906 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:33:56,909 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:33:56,910 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:33:56,911 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:33:56,913 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:33:56,914 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:33:56,917 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:33:56,918 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:33:56,918 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:33:56,921 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:33:56,922 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:33:56,923 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:33:56,924 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:33:56,924 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:33:56,925 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:33:56,927 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:33:56,929 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:33:56,929 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:33:56,930 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:33:56,931 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:33:56,931 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:33:56,932 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:33:56,932 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:33:56,936 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 10:33:56,954 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:33:56,954 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:33:56,956 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:33:56,956 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:33:56,956 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:33:56,957 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:33:56,957 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:33:56,957 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:33:56,957 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:33:56,958 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:33:56,958 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:33:56,958 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:33:56,959 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:33:56,959 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:33:56,960 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:33:56,960 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:33:56,960 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:33:56,960 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:33:56,960 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:33:56,961 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:33:56,961 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:33:56,961 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:33:56,962 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:33:56,962 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:33:56,962 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:33:56,963 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:33:56,963 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:33:56,963 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:33:56,963 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:33:57,010 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:33:57,022 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:33:57,025 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:33:57,027 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:33:57,027 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:33:57,028 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label16.c [2019-08-08 10:33:57,097 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65fee63d5/b717f6ac99e1459c8dc33743c8db80ac/FLAG4bb84002c [2019-08-08 10:34:01,159 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:34:01,160 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label16.c [2019-08-08 10:34:01,457 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65fee63d5/b717f6ac99e1459c8dc33743c8db80ac/FLAG4bb84002c [2019-08-08 10:34:01,564 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65fee63d5/b717f6ac99e1459c8dc33743c8db80ac [2019-08-08 10:34:01,571 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:34:01,573 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:34:01,574 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:34:01,574 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:34:01,577 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:34:01,578 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:34:01" (1/1) ... [2019-08-08 10:34:01,581 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fe8d4a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:01, skipping insertion in model container [2019-08-08 10:34:01,581 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:34:01" (1/1) ... [2019-08-08 10:34:01,587 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:34:03,386 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:34:32,649 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:34:32,658 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:34:50,958 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:35:02,189 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:35:02,190 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:02 WrapperNode [2019-08-08 10:35:02,190 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:35:02,191 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:35:02,191 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:35:02,191 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:35:02,203 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:02" (1/1) ... [2019-08-08 10:35:02,204 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:02" (1/1) ... [2019-08-08 10:35:02,908 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:02" (1/1) ... [2019-08-08 10:35:02,909 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:02" (1/1) ... [2019-08-08 10:35:09,844 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:02" (1/1) ... [2019-08-08 10:35:10,297 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:02" (1/1) ... [2019-08-08 10:35:11,099 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:02" (1/1) ... [2019-08-08 10:35:12,799 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:35:12,800 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:35:12,800 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:35:12,800 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:35:12,801 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:02" (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 10:35:12,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:35:12,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:35:12,849 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:35:12,849 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:35:12,849 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:35:12,850 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:35:12,850 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:35:12,850 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:35:12,850 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:35:12,851 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:35:12,851 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:35:12,851 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:35:12,851 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:35:12,851 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:35:12,851 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:35:12,851 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:35:12,852 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:35:12,852 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:35:12,852 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:35:12,852 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:35:12,852 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:35:12,852 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:35:12,853 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:35:12,853 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:35:12,853 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:35:12,853 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:35:12,854 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:35:12,854 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:35:12,854 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:35:12,855 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:35:12,855 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:35:12,855 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:35:12,855 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:35:12,855 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:35:12,855 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:35:12,855 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:35:12,856 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:35:12,856 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:35:12,856 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:35:12,856 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:35:12,856 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:35:12,856 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:35:12,856 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:35:12,857 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:35:12,857 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:35:12,857 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:35:12,857 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:35:12,857 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:35:12,857 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:35:12,857 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:35:12,858 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:35:12,858 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:35:12,858 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:35:12,858 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:35:12,858 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:35:12,858 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:35:12,858 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:35:12,859 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:35:12,859 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:35:12,859 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:35:12,859 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:35:12,859 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:35:12,859 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:35:12,860 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:35:12,860 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:35:12,860 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:35:12,860 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:35:12,860 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:35:12,860 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:35:12,860 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:35:12,861 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:35:12,861 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:35:12,861 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:35:12,861 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:35:12,861 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:35:12,861 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:35:12,861 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:35:12,862 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:35:12,862 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:35:12,862 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:35:12,862 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:35:12,862 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:35:12,862 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:35:12,863 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:35:12,863 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:35:12,863 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:35:12,863 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:35:12,863 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:35:12,863 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:35:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:35:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:35:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:35:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:35:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:35:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:35:12,864 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:35:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:35:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:35:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:35:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:35:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:35:12,865 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:35:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:35:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:35:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:35:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:35:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:35:12,866 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:35:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:35:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:35:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:35:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:35:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:35:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:35:12,867 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:35:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:35:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:35:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:35:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:35:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:35:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:35:12,868 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:35:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:35:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:35:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:35:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:35:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:35:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:35:12,869 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:35:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:35:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:35:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:35:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:35:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:35:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:35:12,870 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:35:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:35:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:35:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:35:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:35:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:35:12,871 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:35:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:35:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:35:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:35:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:35:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:35:12,872 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:35:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:35:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:35:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:35:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:35:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:35:12,873 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:35:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:35:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:35:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:35:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:35:12,874 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:37:00,842 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:37:00,842 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:37:00,852 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:37:00 BoogieIcfgContainer [2019-08-08 10:37:00,852 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:37:00,852 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:37:00,853 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:37:00,853 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:37:00,854 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:37:00" (1/1) ... [2019-08-08 10:37:00,865 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:37:00,868 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:37:00,931 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:37:00,939 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:37:00,941 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:37:01,028 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:37:35,750 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:37:35,958 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:37:36,202 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:37:36,383 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:37:36,513 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:37:36,730 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:37:37,260 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:37:37,370 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:37:37,463 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:37:37,578 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:37:37,695 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:37:37,811 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:37:37,923 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:37:38,044 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:37:38,188 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:37:38,324 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:37:38,402 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:37:38,521 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:37:38,628 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:37:38,735 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:37:38,828 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:37:38,908 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:37:38,998 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:37:39,106 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:37:39,192 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:37:39,272 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:37:39,388 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:37:39,498 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:37:39,588 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:37:39,671 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:37:39,752 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:37:39,897 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:37:40,014 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:37:40,105 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:37:40,196 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:37:40,330 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:37:40,437 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:37:40,857 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:37:41,002 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:37:41,128 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:37:41,283 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:37:41,388 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:37:41,476 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:37:41,629 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:37:41,735 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:37:41,875 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:37:41,952 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:37:42,040 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:37:42,144 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:37:42,240 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:37:42,343 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:37:42,458 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:37:42,580 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:37:42,660 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:37:42,765 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:37:42,894 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:37:43,001 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:37:43,172 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:37:43,281 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:37:43,400 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:37:43,500 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:37:43,657 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:37:43,772 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:37:43,875 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:37:44,016 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:37:44,117 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:37:44,221 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:37:44,566 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:37:44,664 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:37:44,772 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:37:44,870 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:37:44,986 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:37:45,087 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:37:45,172 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:37:45,369 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:37:45,587 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:37:45,587 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:37:45,590 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1696328#(and (= 13 ~a1~0) (= 7 ~a9~0) (= ~a16~0 7) (= ~a19~0 1) (= ~a21~0 10) (= 6 ~a5~0) (= ~a20~0 1) (= ~a17~0 2)) [2019-08-08 10:37:45,591 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:37:45,597 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:37:45,599 INFO L168 Benchmark]: Toolchain (without parser) took 224025.83 ms. Allocated memory was 542.6 MB in the beginning and 3.8 GB in the end (delta: 3.3 GB). Free memory was 280.1 MB in the beginning and 1.8 GB in the end (delta: -1.5 GB). Peak memory consumption was 2.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:37:45,600 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 138.9 MB. Free memory was 103.7 MB in the beginning and 103.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:37:45,601 INFO L168 Benchmark]: CACSL2BoogieTranslator took 60616.73 ms. Allocated memory was 542.6 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 280.1 MB in the beginning and 501.6 MB in the end (delta: -221.5 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:37:45,602 INFO L168 Benchmark]: Boogie Preprocessor took 10608.73 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 86.0 MB). Free memory was 501.6 MB in the beginning and 1.5 GB in the end (delta: -960.8 MB). Peak memory consumption was 397.2 MB. Max. memory is 7.1 GB. [2019-08-08 10:37:45,603 INFO L168 Benchmark]: RCFGBuilder took 108052.27 ms. Allocated memory was 2.7 GB in the beginning and 3.5 GB in the end (delta: 758.6 MB). Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: -5.2 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-08 10:37:45,604 INFO L168 Benchmark]: Symbolic Interpretation took 44744.87 ms. Allocated memory was 3.5 GB in the beginning and 3.8 GB in the end (delta: 320.9 MB). Free memory was 1.5 GB in the beginning and 1.8 GB in the end (delta: -354.9 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:37:45,608 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184977]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 138.9 MB. Free memory was 103.7 MB in the beginning and 103.5 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 60616.73 ms. Allocated memory was 542.6 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 280.1 MB in the beginning and 501.6 MB in the end (delta: -221.5 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 10608.73 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 86.0 MB). Free memory was 501.6 MB in the beginning and 1.5 GB in the end (delta: -960.8 MB). Peak memory consumption was 397.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 108052.27 ms. Allocated memory was 2.7 GB in the beginning and 3.5 GB in the end (delta: 758.6 MB). Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: -5.2 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 44744.87 ms. Allocated memory was 3.5 GB in the beginning and 3.8 GB in the end (delta: 320.9 MB). Free memory was 1.5 GB in the beginning and 1.8 GB in the end (delta: -354.9 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...