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_label46.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:41:33,400 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:41:33,402 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:41:33,421 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:41:33,422 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:41:33,424 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:41:33,425 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:41:33,437 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:41:33,439 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:41:33,440 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:41:33,441 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:41:33,442 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:41:33,442 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:41:33,443 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:41:33,444 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:41:33,446 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:41:33,447 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:41:33,451 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:41:33,453 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:41:33,455 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:41:33,457 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:41:33,458 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:41:33,459 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:41:33,459 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:41:33,461 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:41:33,462 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:41:33,462 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:41:33,465 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:41:33,465 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:41:33,466 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:41:33,466 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:41:33,469 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:41:33,470 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:41:33,471 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:41:33,473 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:41:33,474 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:41:33,475 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:41:33,475 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:41:33,475 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:41:33,478 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:41:33,478 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:41:33,479 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 10:41:33,497 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:41:33,498 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:41:33,500 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:41:33,500 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:41:33,500 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:41:33,501 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:41:33,501 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:41:33,501 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:41:33,502 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:41:33,502 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:41:33,503 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:41:33,503 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:41:33,503 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:41:33,504 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:41:33,504 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:41:33,504 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:41:33,504 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:41:33,504 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:41:33,505 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:41:33,505 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:41:33,505 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:41:33,505 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:41:33,506 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:41:33,506 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:41:33,506 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:41:33,506 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:41:33,507 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:41:33,507 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:41:33,507 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:41:33,561 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:41:33,579 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:41:33,582 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:41:33,584 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:41:33,584 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:41:33,585 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label46.c [2019-08-08 10:41:33,653 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a60db8514/1c8e7abce4a14a30a9535da3abd2f405/FLAG00012b6ba [2019-08-08 10:41:37,506 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:41:37,506 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label46.c [2019-08-08 10:41:37,800 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a60db8514/1c8e7abce4a14a30a9535da3abd2f405/FLAG00012b6ba [2019-08-08 10:41:38,075 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a60db8514/1c8e7abce4a14a30a9535da3abd2f405 [2019-08-08 10:41:38,085 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:41:38,086 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:41:38,088 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:41:38,088 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:41:38,091 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:41:38,093 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:41:38" (1/1) ... [2019-08-08 10:41:38,096 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61a51c9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:41:38, skipping insertion in model container [2019-08-08 10:41:38,096 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:41:38" (1/1) ... [2019-08-08 10:41:38,104 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:41:40,239 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:42:08,956 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:42:08,961 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:42:29,119 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:42:41,708 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:42:41,708 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:41 WrapperNode [2019-08-08 10:42:41,709 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:42:41,710 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:42:41,710 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:42:41,710 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:42:41,725 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:41" (1/1) ... [2019-08-08 10:42:41,725 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:41" (1/1) ... [2019-08-08 10:42:42,443 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:41" (1/1) ... [2019-08-08 10:42:42,444 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:41" (1/1) ... [2019-08-08 10:42:45,786 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:41" (1/1) ... [2019-08-08 10:42:46,237 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:41" (1/1) ... [2019-08-08 10:42:54,350 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:41" (1/1) ... [2019-08-08 10:42:54,910 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:42:54,910 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:42:54,911 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:42:54,911 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:42:54,912 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:42:41" (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 10:42:54,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:42:54,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:42:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:42:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:42:54,978 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:42:54,978 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:42:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:42:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:42:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:42:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:42:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:42:54,980 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:42:54,981 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:42:54,981 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:42:54,983 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:42:54,983 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:42:54,986 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:42:54,986 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:42:54,987 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:42:54,987 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:42:54,987 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:42:54,987 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:42:54,987 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:42:54,987 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:42:54,987 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:42:54,988 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:42:54,988 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:42:54,988 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:42:54,988 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:42:54,988 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:42:54,989 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:42:54,989 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:42:54,989 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:42:54,989 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:42:54,989 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:42:54,989 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:42:54,989 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:42:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:42:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:42:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:42:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:42:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:42:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:42:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:42:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:42:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:42:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:42:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:42:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:42:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:42:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:42:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:42:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:42:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:42:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:42:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:42:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:42:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:42:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:42:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:42:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:42:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:42:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:42:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:42:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:42:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:42:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:42:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:42:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:42:54,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:42:54,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:42:54,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:42:54,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:42:54,995 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:42:54,996 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:42:54,996 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:42:54,996 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:42:54,997 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:42:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:42:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:42:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:42:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:42:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:42:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:42:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:42:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:42:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:42:54,999 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:42:54,999 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:42:54,999 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:42:55,000 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:42:55,000 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:42:55,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:42:55,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:42:55,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:42:55,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:42:55,001 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:42:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:42:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:42:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:42:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:42:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:42:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:42:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:42:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:42:55,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:42:55,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:42:55,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:42:55,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:42:55,003 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:42:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:42:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:42:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:42:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:42:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:42:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:42:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:42:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:42:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:42:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:42:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:42:55,006 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:42:55,006 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:42:55,006 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:42:55,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:42:55,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:42:55,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:42:55,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:42:55,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:42:55,007 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:42:55,008 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:42:55,008 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:42:55,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:42:55,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:42:55,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:42:55,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:42:55,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:42:55,009 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:42:55,010 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:42:55,010 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:42:55,013 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:42:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:42:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:42:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:42:55,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:42:55,020 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:42:55,021 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:42:55,021 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:42:55,021 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:42:55,021 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:42:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:42:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:42:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:42:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:42:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:42:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:42:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:42:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:42:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:44:26,027 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:44:26,027 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:44:26,040 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:44:26 BoogieIcfgContainer [2019-08-08 10:44:26,040 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:44:26,041 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:44:26,041 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:44:26,041 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:44:26,043 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:44:26" (1/1) ... [2019-08-08 10:44:26,056 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:44:26,059 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:44:26,125 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:44:26,133 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:44:26,135 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:44:26,201 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:45:05,617 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:45:05,877 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:45:06,051 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:45:06,144 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:45:06,213 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:45:06,308 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:45:06,471 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:45:06,571 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:45:06,656 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:45:06,760 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:45:06,853 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:45:06,954 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:45:07,055 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:45:07,154 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:45:07,261 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:45:07,379 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:45:07,449 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:45:07,550 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:45:07,657 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:45:07,750 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:45:07,831 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:45:07,905 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:45:07,988 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:45:08,082 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:45:08,167 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:45:08,238 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:45:08,339 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:45:08,439 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:45:08,523 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:45:08,601 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:45:08,675 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:45:08,806 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:45:08,911 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:45:08,995 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:45:09,074 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:45:09,191 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:45:09,377 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:45:09,492 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:45:09,621 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:45:09,739 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:45:09,871 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:45:09,965 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:45:10,048 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:45:10,187 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:45:10,291 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:45:10,416 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:45:10,495 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:45:10,581 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:45:10,673 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:45:10,766 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:45:10,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:45:10,978 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:45:11,093 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:45:11,173 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:45:11,269 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:45:11,390 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:45:11,488 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:45:11,650 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:45:11,757 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:45:11,870 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:45:11,956 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:45:12,087 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:45:12,191 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:45:12,286 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:45:12,414 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:45:12,506 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:45:12,600 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:45:12,680 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:45:12,772 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:45:12,871 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:45:12,963 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:45:13,180 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:45:13,276 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:45:13,425 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:45:13,592 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:45:13,648 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:45:13,649 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:45:13,651 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1687777#(and (= 7 ~a9~0) (= ~a19~0 2) (= ~a16~0 7) (= 12 ~a1~0) (= ~a21~0 10) (= ~a20~0 1) (= 6 ~a5~0) (= ~a17~0 2)) [2019-08-08 10:45:13,652 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:45:13,658 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:45:13,661 INFO L168 Benchmark]: Toolchain (without parser) took 215573.46 ms. Allocated memory was 511.7 MB in the beginning and 4.0 GB in the end (delta: 3.5 GB). Free memory was 241.2 MB in the beginning and 2.3 GB in the end (delta: -2.1 GB). Peak memory consumption was 3.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:45:13,662 INFO L168 Benchmark]: CDTParser took 0.39 ms. Allocated memory is still 140.0 MB. Free memory was 106.2 MB in the beginning and 106.0 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:45:13,663 INFO L168 Benchmark]: CACSL2BoogieTranslator took 63622.07 ms. Allocated memory was 511.7 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 241.2 MB in the beginning and 518.4 MB in the end (delta: -277.1 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:45:13,664 INFO L168 Benchmark]: Boogie Preprocessor took 13200.16 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 435.7 MB). Free memory was 518.4 MB in the beginning and 1.7 GB in the end (delta: -1.2 GB). Peak memory consumption was 495.3 MB. Max. memory is 7.1 GB. [2019-08-08 10:45:13,665 INFO L168 Benchmark]: RCFGBuilder took 91130.18 ms. Allocated memory was 3.0 GB in the beginning and 3.2 GB in the end (delta: 234.9 MB). Free memory was 1.7 GB in the beginning and 1.1 GB in the end (delta: 667.8 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-08-08 10:45:13,666 INFO L168 Benchmark]: Symbolic Interpretation took 47616.89 ms. Allocated memory was 3.2 GB in the beginning and 4.0 GB in the end (delta: 787.5 MB). Free memory was 1.1 GB in the beginning and 2.3 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 10:45:13,671 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184851]: 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 0.39 ms. Allocated memory is still 140.0 MB. Free memory was 106.2 MB in the beginning and 106.0 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 63622.07 ms. Allocated memory was 511.7 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 241.2 MB in the beginning and 518.4 MB in the end (delta: -277.1 MB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 13200.16 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 435.7 MB). Free memory was 518.4 MB in the beginning and 1.7 GB in the end (delta: -1.2 GB). Peak memory consumption was 495.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 91130.18 ms. Allocated memory was 3.0 GB in the beginning and 3.2 GB in the end (delta: 234.9 MB). Free memory was 1.7 GB in the beginning and 1.1 GB in the end (delta: 667.8 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 47616.89 ms. Allocated memory was 3.2 GB in the beginning and 4.0 GB in the end (delta: 787.5 MB). Free memory was 1.1 GB in the beginning and 2.3 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...