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_label49.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:42:21,987 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:42:21,989 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:42:22,009 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:42:22,009 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:42:22,011 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:42:22,013 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:42:22,026 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:42:22,027 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:42:22,028 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:42:22,032 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:42:22,033 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:42:22,033 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:42:22,037 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:42:22,040 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:42:22,043 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:42:22,045 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:42:22,048 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:42:22,051 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:42:22,056 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:42:22,060 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:42:22,063 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:42:22,065 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:42:22,067 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:42:22,069 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:42:22,069 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:42:22,069 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:42:22,071 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:42:22,073 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:42:22,074 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:42:22,074 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:42:22,076 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:42:22,077 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:42:22,078 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:42:22,080 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:42:22,080 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:42:22,081 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:42:22,081 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:42:22,081 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:42:22,082 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:42:22,083 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:42:22,084 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 10:42:22,107 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:42:22,107 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:42:22,110 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:42:22,110 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:42:22,111 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:42:22,111 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:42:22,111 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:42:22,111 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:42:22,112 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:42:22,112 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:42:22,113 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:42:22,113 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:42:22,113 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:42:22,114 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:42:22,114 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:42:22,115 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:42:22,115 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:42:22,115 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:42:22,115 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:42:22,115 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:42:22,116 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:42:22,116 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:42:22,116 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:42:22,116 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:42:22,117 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:42:22,117 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:42:22,117 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:42:22,117 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:42:22,117 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:42:22,167 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:42:22,187 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:42:22,191 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:42:22,192 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:42:22,193 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:42:22,194 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label49.c [2019-08-08 10:42:22,265 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4af919c25/4b0230e0a8b0412a8fdcc23e3bd6e6fe/FLAG911fff461 [2019-08-08 10:42:25,942 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:42:25,942 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label49.c [2019-08-08 10:42:26,197 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4af919c25/4b0230e0a8b0412a8fdcc23e3bd6e6fe/FLAG911fff461 [2019-08-08 10:42:26,476 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4af919c25/4b0230e0a8b0412a8fdcc23e3bd6e6fe [2019-08-08 10:42:26,486 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:42:26,487 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:42:26,488 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:42:26,488 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:42:26,491 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:42:26,492 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:42:26" (1/1) ... [2019-08-08 10:42:26,495 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a699a33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:26, skipping insertion in model container [2019-08-08 10:42:26,496 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:42:26" (1/1) ... [2019-08-08 10:42:26,504 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:42:28,480 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:42:57,074 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:42:57,081 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:43:15,227 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:43:26,205 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:43:26,205 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:26 WrapperNode [2019-08-08 10:43:26,205 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:43:26,206 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:43:26,207 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:43:26,207 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:43:26,219 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:26" (1/1) ... [2019-08-08 10:43:26,220 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:26" (1/1) ... [2019-08-08 10:43:26,846 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:26" (1/1) ... [2019-08-08 10:43:26,846 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:26" (1/1) ... [2019-08-08 10:43:33,485 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:26" (1/1) ... [2019-08-08 10:43:33,881 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:26" (1/1) ... [2019-08-08 10:43:34,786 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:26" (1/1) ... [2019-08-08 10:43:35,850 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:43:35,851 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:43:35,851 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:43:35,851 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:43:35,852 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:43:26" (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 10:43:35,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:43:35,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:43:35,916 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:43:35,917 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:43:35,917 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:43:35,918 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:43:35,918 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:43:35,918 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:43:35,918 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:43:35,918 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:43:35,919 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:43:35,919 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:43:35,919 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:43:35,920 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:43:35,920 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:43:35,921 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:43:35,922 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:43:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:43:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:43:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:43:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:43:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:43:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:43:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:43:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:43:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:43:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:43:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:43:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:43:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:43:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:43:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:43:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:43:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:43:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:43:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:43:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:43:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:43:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:43:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:43:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:43:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:43:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:43:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:43:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:43:35,927 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:43:35,927 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:43:35,927 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:43:35,927 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:43:35,927 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:43:35,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:43:35,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:43:35,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:43:35,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:43:35,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:43:35,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:43:35,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:43:35,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:43:35,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:43:35,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:43:35,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:43:35,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:43:35,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:43:35,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:43:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:43:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:43:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:43:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:43:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:43:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:43:35,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:43:35,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:43:35,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:43:35,931 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:43:35,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:43:35,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:43:35,932 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:43:35,932 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:43:35,932 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:43:35,933 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:43:35,933 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:43:35,933 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:43:35,933 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:43:35,933 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:43:35,933 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:43:35,933 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:43:35,934 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:43:35,934 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:43:35,935 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:43:35,935 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:43:35,936 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:43:35,936 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:43:35,936 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:43:35,936 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:43:35,936 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:43:35,936 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:43:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:43:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:43:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:43:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:43:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:43:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:43:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:43:35,937 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:43:35,938 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:43:35,938 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:43:35,938 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:43:35,938 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:43:35,938 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:43:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:43:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:43:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:43:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:43:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:43:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:43:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:43:35,939 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:43:35,940 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:43:35,940 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:43:35,940 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:43:35,940 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:43:35,940 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:43:35,941 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:43:35,941 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:43:35,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:43:35,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:43:35,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:43:35,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:43:35,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:43:35,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:43:35,942 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:43:35,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:43:35,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:43:35,943 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:43:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:43:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:43:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:43:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:43:35,944 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:43:35,945 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:43:35,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:43:35,948 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:43:35,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:43:35,949 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:43:35,955 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:43:35,955 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:43:35,955 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:43:35,955 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:43:35,955 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:43:35,956 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:43:35,956 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:43:35,956 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:43:35,956 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:43:35,957 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:43:35,957 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:43:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:43:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:43:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:43:35,958 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:45:18,457 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:45:18,457 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:45:18,467 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:45:18 BoogieIcfgContainer [2019-08-08 10:45:18,468 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:45:18,468 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:45:18,468 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:45:18,468 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:45:18,469 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:45:18" (1/1) ... [2019-08-08 10:45:18,491 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:45:18,495 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:45:18,562 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:45:18,570 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:45:18,571 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:45:18,662 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:45:51,026 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:45:51,167 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:45:51,441 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:45:51,694 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:45:51,828 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:45:51,956 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:45:52,073 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:45:52,180 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:45:52,273 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:45:52,388 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:45:52,489 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:45:52,602 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:45:52,712 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:45:53,307 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:45:53,425 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:45:53,556 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:45:53,633 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:45:53,753 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:45:53,857 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:45:53,962 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:45:54,051 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:45:54,132 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:45:54,222 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:45:54,327 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:45:54,414 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:45:54,493 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:45:54,607 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:45:54,716 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:45:54,805 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:45:54,886 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:45:54,964 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:45:55,092 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:45:55,213 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:45:55,301 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:45:55,386 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:45:55,511 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:45:55,605 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:45:55,730 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:45:55,875 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:45:56,005 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:45:56,153 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:45:56,254 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:45:56,338 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:45:56,495 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:45:56,602 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:45:56,742 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:45:56,821 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:45:56,910 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:45:57,021 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:45:57,547 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:45:57,650 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:45:57,767 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:45:57,886 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:45:57,966 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:45:58,068 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:45:58,192 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:45:58,299 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:45:58,475 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:45:58,583 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:45:58,700 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:45:58,794 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:45:58,950 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:45:59,063 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:45:59,167 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:45:59,309 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:45:59,409 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:45:59,511 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:45:59,597 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:45:59,694 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:45:59,801 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:45:59,899 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:46:00,014 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:46:00,116 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:46:00,201 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:46:00,396 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:46:00,650 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:46:00,650 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:46:00,654 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1698505#(and (= ~a19~0 2) (= ~a16~0 7) (= 12 ~a1~0) (= ~a21~0 10) (= ~a20~0 1) (= 6 ~a5~0) (= ~a17~0 2) (= 8 ~a9~0)) [2019-08-08 10:46:00,655 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:46:00,661 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:46:00,664 INFO L168 Benchmark]: Toolchain (without parser) took 214175.87 ms. Allocated memory was 496.5 MB in the beginning and 3.9 GB in the end (delta: 3.4 GB). Free memory was 218.7 MB in the beginning and 1.0 GB in the end (delta: -805.5 MB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:46:00,665 INFO L168 Benchmark]: CDTParser took 0.51 ms. Allocated memory is still 134.7 MB. Free memory was 110.0 MB in the beginning and 109.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:46:00,666 INFO L168 Benchmark]: CACSL2BoogieTranslator took 59718.21 ms. Allocated memory was 496.5 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 218.7 MB in the beginning and 705.5 MB in the end (delta: -486.8 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:46:00,667 INFO L168 Benchmark]: Boogie Preprocessor took 9643.97 ms. Allocated memory was 2.7 GB in the beginning and 2.7 GB in the end (delta: 26.2 MB). Free memory was 705.5 MB in the beginning and 1.4 GB in the end (delta: -713.1 MB). Peak memory consumption was 609.7 MB. Max. memory is 7.1 GB. [2019-08-08 10:46:00,668 INFO L168 Benchmark]: RCFGBuilder took 102616.74 ms. Allocated memory was 2.7 GB in the beginning and 3.5 GB in the end (delta: 836.2 MB). Free memory was 1.4 GB in the beginning and 1.1 GB in the end (delta: 355.8 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-08-08 10:46:00,669 INFO L168 Benchmark]: Symbolic Interpretation took 42193.55 ms. Allocated memory was 3.5 GB in the beginning and 3.9 GB in the end (delta: 417.3 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 38.6 MB). Peak memory consumption was 911.5 MB. Max. memory is 7.1 GB. [2019-08-08 10:46:00,673 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 185007]: 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 0.51 ms. Allocated memory is still 134.7 MB. Free memory was 110.0 MB in the beginning and 109.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 59718.21 ms. Allocated memory was 496.5 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 218.7 MB in the beginning and 705.5 MB in the end (delta: -486.8 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9643.97 ms. Allocated memory was 2.7 GB in the beginning and 2.7 GB in the end (delta: 26.2 MB). Free memory was 705.5 MB in the beginning and 1.4 GB in the end (delta: -713.1 MB). Peak memory consumption was 609.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 102616.74 ms. Allocated memory was 2.7 GB in the beginning and 3.5 GB in the end (delta: 836.2 MB). Free memory was 1.4 GB in the beginning and 1.1 GB in the end (delta: 355.8 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 42193.55 ms. Allocated memory was 3.5 GB in the beginning and 3.9 GB in the end (delta: 417.3 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 38.6 MB). Peak memory consumption was 911.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...