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_label29.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:37:38,992 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:37:38,994 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:37:39,010 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:37:39,011 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:37:39,012 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:37:39,013 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:37:39,015 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:37:39,016 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:37:39,017 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:37:39,018 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:37:39,019 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:37:39,020 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:37:39,021 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:37:39,022 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:37:39,023 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:37:39,023 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:37:39,024 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:37:39,026 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:37:39,028 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:37:39,030 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:37:39,031 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:37:39,032 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:37:39,033 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:37:39,035 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:37:39,035 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:37:39,035 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:37:39,036 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:37:39,037 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:37:39,038 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:37:39,038 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:37:39,039 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:37:39,039 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:37:39,040 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:37:39,041 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:37:39,041 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:37:39,042 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:37:39,042 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:37:39,042 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:37:39,043 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:37:39,044 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:37:39,045 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 10:37:39,059 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:37:39,059 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:37:39,060 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:37:39,060 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:37:39,061 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:37:39,061 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:37:39,061 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:37:39,061 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:37:39,061 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:37:39,062 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:37:39,062 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:37:39,062 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:37:39,062 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:37:39,062 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:37:39,063 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:37:39,063 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:37:39,063 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:37:39,063 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:37:39,064 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:37:39,064 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:37:39,064 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:37:39,064 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:37:39,064 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:37:39,065 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:37:39,065 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:37:39,065 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:37:39,065 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:37:39,065 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:37:39,066 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:37:39,102 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:37:39,115 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:37:39,119 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:37:39,121 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:37:39,121 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:37:39,122 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label29.c [2019-08-08 10:37:39,188 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1ac722c69/bdea3603b19749268a67c4507d29a998/FLAG9d18336a4 [2019-08-08 10:37:43,429 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:37:43,430 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label29.c [2019-08-08 10:37:43,668 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1ac722c69/bdea3603b19749268a67c4507d29a998/FLAG9d18336a4 [2019-08-08 10:37:44,038 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1ac722c69/bdea3603b19749268a67c4507d29a998 [2019-08-08 10:37:44,046 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:37:44,048 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:37:44,049 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:37:44,049 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:37:44,052 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:37:44,053 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:37:44" (1/1) ... [2019-08-08 10:37:44,056 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e46597c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:37:44, skipping insertion in model container [2019-08-08 10:37:44,056 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:37:44" (1/1) ... [2019-08-08 10:37:44,063 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:37:46,112 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:38:15,947 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:38:15,953 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:38:34,923 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:38:55,884 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:38:55,885 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:55 WrapperNode [2019-08-08 10:38:55,885 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:38:55,886 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:38:55,886 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:38:55,886 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:38:55,897 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:55" (1/1) ... [2019-08-08 10:38:55,897 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:55" (1/1) ... [2019-08-08 10:38:56,526 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:55" (1/1) ... [2019-08-08 10:38:56,527 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:55" (1/1) ... [2019-08-08 10:38:59,435 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:55" (1/1) ... [2019-08-08 10:38:59,799 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:55" (1/1) ... [2019-08-08 10:39:00,486 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:55" (1/1) ... [2019-08-08 10:39:01,148 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:39:01,148 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:39:01,149 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:39:01,149 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:39:01,150 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:55" (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 10:39:01,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:39:01,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:39:01,217 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:39:01,217 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:39:01,218 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:39:01,218 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:39:01,218 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:39:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:39:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:39:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:39:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:39:01,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:39:01,220 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:39:01,220 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:39:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:39:01,221 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:39:01,224 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:39:01,224 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:39:01,224 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:39:01,224 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:39:01,225 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:39:01,225 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:39:01,225 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:39:01,225 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:39:01,225 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:39:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:39:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:39:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:39:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:39:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:39:01,226 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:39:01,227 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:39:01,227 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:39:01,227 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:39:01,227 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:39:01,227 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:39:01,228 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:39:01,228 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:39:01,228 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:39:01,228 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:39:01,228 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:39:01,228 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:39:01,228 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:39:01,229 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:39:01,229 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:39:01,229 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:39:01,229 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:39:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:39:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:39:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:39:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:39:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:39:01,230 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:39:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:39:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:39:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:39:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:39:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:39:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:39:01,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:39:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:39:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:39:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:39:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:39:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:39:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:39:01,232 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:39:01,233 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:39:01,233 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:39:01,233 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:39:01,233 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:39:01,234 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:39:01,234 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:39:01,234 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:39:01,235 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:39:01,235 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:39:01,235 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:39:01,235 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:39:01,235 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:39:01,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:39:01,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:39:01,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:39:01,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:39:01,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:39:01,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:39:01,236 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:39:01,237 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:39:01,237 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:39:01,238 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:39:01,238 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:39:01,239 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:39:01,239 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:39:01,239 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:39:01,240 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:39:01,240 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:39:01,240 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:39:01,240 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:39:01,240 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:39:01,240 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:39:01,240 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:39:01,241 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:39:01,241 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:39:01,241 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:39:01,241 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:39:01,241 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:39:01,241 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:39:01,242 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:39:01,242 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:39:01,242 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:39:01,242 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:39:01,243 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:39:01,243 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:39:01,243 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:39:01,243 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:39:01,243 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:39:01,243 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:39:01,243 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:39:01,244 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:39:01,244 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:39:01,244 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:39:01,244 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:39:01,245 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:39:01,245 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:39:01,245 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:39:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:39:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:39:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:39:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:39:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:39:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:39:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:39:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:39:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:39:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:39:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:39:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:39:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:39:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:39:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:39:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:39:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:39:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:39:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:39:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:39:01,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:39:01,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:39:01,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:39:01,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:39:01,260 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:39:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:39:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:39:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:39:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:39:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:39:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:39:01,261 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:39:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:39:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:39:01,262 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:40:45,869 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:40:45,870 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:40:45,881 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:40:45 BoogieIcfgContainer [2019-08-08 10:40:45,881 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:40:45,882 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:40:45,882 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:40:45,882 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:40:45,883 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:40:45" (1/1) ... [2019-08-08 10:40:45,895 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:40:45,898 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:40:45,955 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:40:45,963 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:40:45,965 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:40:46,028 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:41:21,458 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:41:21,657 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:41:21,881 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:41:22,057 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:41:22,182 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:41:22,393 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:41:22,593 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:41:22,715 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:41:22,813 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:41:22,934 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:41:23,051 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:41:23,170 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:41:23,285 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:41:23,910 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:41:24,037 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:41:24,174 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:41:24,252 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:41:24,368 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:41:24,476 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:41:24,582 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:41:24,673 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:41:24,754 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:41:24,847 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:41:24,953 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:41:25,039 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:41:25,117 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:41:25,235 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:41:25,347 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:41:25,438 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:41:25,521 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:41:25,606 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:41:25,755 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:41:25,874 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:41:25,969 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:41:26,057 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:41:26,185 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:41:26,281 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:41:26,413 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:41:26,558 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:41:26,690 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:41:26,845 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:41:26,951 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:41:27,036 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:41:27,190 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:41:27,298 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:41:27,440 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:41:27,519 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:41:28,036 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:41:28,140 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:41:28,240 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:41:28,346 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:41:28,463 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:41:28,584 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:41:28,668 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:41:28,769 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:41:28,896 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:41:29,003 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:41:29,195 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:41:29,304 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:41:29,423 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:41:29,520 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:41:29,683 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:41:29,796 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:41:29,900 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:41:30,044 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:41:30,145 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:41:30,250 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:41:30,339 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:41:30,437 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:41:30,548 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:41:30,647 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:41:30,774 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:41:30,878 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:41:31,039 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:41:31,236 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:41:31,316 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:41:31,316 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:41:31,319 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1688968#(and (= 4 ~a5~0) (= 7 ~a9~0) (= 14 ~a1~0) (= ~a16~0 7) (= ~a19~0 1) (= ~a21~0 10) (= ~a20~0 1) (= ~a17~0 2)) [2019-08-08 10:41:31,320 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:41:31,328 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:41:31,330 INFO L168 Benchmark]: Toolchain (without parser) took 227281.61 ms. Allocated memory was 514.3 MB in the beginning and 3.8 GB in the end (delta: 3.3 GB). Free memory was 246.4 MB in the beginning and 845.9 MB in the end (delta: -599.5 MB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:41:31,331 INFO L168 Benchmark]: CDTParser took 0.50 ms. Allocated memory is still 133.2 MB. Free memory was 107.3 MB in the beginning and 107.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:41:31,332 INFO L168 Benchmark]: CACSL2BoogieTranslator took 71837.14 ms. Allocated memory was 514.3 MB in the beginning and 3.2 GB in the end (delta: 2.7 GB). Free memory was 246.4 MB in the beginning and 1.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. [2019-08-08 10:41:31,333 INFO L168 Benchmark]: Boogie Preprocessor took 5261.88 ms. Allocated memory was 3.2 GB in the beginning and 3.2 GB in the end (delta: 12.1 MB). Free memory was 1.3 GB in the beginning and 824.7 MB in the end (delta: 482.4 MB). Peak memory consumption was 611.1 MB. Max. memory is 7.1 GB. [2019-08-08 10:41:31,334 INFO L168 Benchmark]: RCFGBuilder took 104732.83 ms. Allocated memory was 3.2 GB in the beginning and 3.4 GB in the end (delta: 210.8 MB). Free memory was 824.7 MB in the beginning and 1.8 GB in the end (delta: -937.9 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:41:31,335 INFO L168 Benchmark]: Symbolic Interpretation took 45446.37 ms. Allocated memory was 3.4 GB in the beginning and 3.8 GB in the end (delta: 399.5 MB). Free memory was 1.8 GB in the beginning and 845.9 MB in the end (delta: 916.7 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-08 10:41:31,339 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184932]: 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 0.50 ms. Allocated memory is still 133.2 MB. Free memory was 107.3 MB in the beginning and 107.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 71837.14 ms. Allocated memory was 514.3 MB in the beginning and 3.2 GB in the end (delta: 2.7 GB). Free memory was 246.4 MB in the beginning and 1.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 5261.88 ms. Allocated memory was 3.2 GB in the beginning and 3.2 GB in the end (delta: 12.1 MB). Free memory was 1.3 GB in the beginning and 824.7 MB in the end (delta: 482.4 MB). Peak memory consumption was 611.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 104732.83 ms. Allocated memory was 3.2 GB in the beginning and 3.4 GB in the end (delta: 210.8 MB). Free memory was 824.7 MB in the beginning and 1.8 GB in the end (delta: -937.9 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 45446.37 ms. Allocated memory was 3.4 GB in the beginning and 3.8 GB in the end (delta: 399.5 MB). Free memory was 1.8 GB in the beginning and 845.9 MB in the end (delta: 916.7 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...