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_label12.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:33:16,705 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:33:16,707 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:33:16,719 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:33:16,720 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:33:16,721 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:33:16,722 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:33:16,724 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:33:16,725 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:33:16,726 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:33:16,727 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:33:16,729 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:33:16,729 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:33:16,730 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:33:16,731 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:33:16,732 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:33:16,733 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:33:16,734 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:33:16,736 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:33:16,738 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:33:16,740 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:33:16,741 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:33:16,742 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:33:16,743 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:33:16,749 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:33:16,749 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:33:16,750 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:33:16,750 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:33:16,751 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:33:16,754 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:33:16,755 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:33:16,755 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:33:16,758 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:33:16,759 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:33:16,761 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:33:16,761 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:33:16,761 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:33:16,762 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:33:16,762 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:33:16,763 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:33:16,763 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:33:16,764 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 10:33:16,779 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:33:16,779 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:33:16,781 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:33:16,781 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:33:16,781 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:33:16,781 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:33:16,782 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:33:16,782 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:33:16,782 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:33:16,782 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:33:16,782 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:33:16,783 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:33:16,783 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:33:16,783 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:33:16,783 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:33:16,783 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:33:16,784 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:33:16,784 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:33:16,784 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:33:16,784 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:33:16,784 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:33:16,785 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:33:16,785 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:33:16,785 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:33:16,785 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:33:16,785 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:33:16,786 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:33:16,786 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:33:16,786 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:33:16,816 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:33:16,834 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:33:16,837 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:33:16,838 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:33:16,838 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:33:16,839 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label12.c [2019-08-08 10:33:16,900 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d0d2d6e41/28fbf0bb6127440792f228afa3896b52/FLAGbc339f46c [2019-08-08 10:33:20,733 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:33:20,734 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label12.c [2019-08-08 10:33:21,012 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d0d2d6e41/28fbf0bb6127440792f228afa3896b52/FLAGbc339f46c [2019-08-08 10:33:21,296 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d0d2d6e41/28fbf0bb6127440792f228afa3896b52 [2019-08-08 10:33:21,305 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:33:21,307 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:33:21,308 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:33:21,308 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:33:21,312 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:33:21,313 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:33:21" (1/1) ... [2019-08-08 10:33:21,316 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16c07a89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:33:21, skipping insertion in model container [2019-08-08 10:33:21,316 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:33:21" (1/1) ... [2019-08-08 10:33:21,324 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:33:23,193 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:33:51,863 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:33:51,869 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:34:11,690 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:34:23,339 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:34:23,339 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23 WrapperNode [2019-08-08 10:34:23,339 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:34:23,340 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:34:23,340 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:34:23,340 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:34:23,351 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (1/1) ... [2019-08-08 10:34:23,351 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (1/1) ... [2019-08-08 10:34:23,906 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (1/1) ... [2019-08-08 10:34:23,907 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (1/1) ... [2019-08-08 10:34:27,034 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (1/1) ... [2019-08-08 10:34:34,395 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (1/1) ... [2019-08-08 10:34:35,460 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (1/1) ... [2019-08-08 10:34:36,051 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:34:36,052 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:34:36,052 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:34:36,052 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:34:36,053 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:23" (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 10:34:36,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:34:36,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:34:36,120 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:34:36,121 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:34:36,122 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:34:36,122 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:34:36,123 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:34:36,123 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:34:36,123 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:34:36,123 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:34:36,123 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:34:36,124 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:34:36,125 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:34:36,125 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:34:36,127 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:34:36,127 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:34:36,129 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:34:36,130 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:34:36,130 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:34:36,130 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:34:36,130 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:34:36,130 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:34:36,131 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:34:36,131 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:34:36,131 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:34:36,131 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:34:36,131 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:34:36,131 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:34:36,132 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:34:36,132 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:34:36,132 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:34:36,132 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:34:36,132 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:34:36,133 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:34:36,133 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:34:36,133 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:34:36,133 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:34:36,133 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:34:36,134 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:34:36,134 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:34:36,134 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:34:36,134 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:34:36,134 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:34:36,134 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:34:36,134 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:34:36,135 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:34:36,135 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:34:36,135 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:34:36,135 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:34:36,135 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:34:36,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:34:36,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:34:36,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:34:36,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:34:36,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:34:36,136 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:34:36,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:34:36,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:34:36,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:34:36,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:34:36,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:34:36,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:34:36,137 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:34:36,138 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:34:36,138 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:34:36,138 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:34:36,138 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:34:36,139 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:34:36,139 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:34:36,139 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:34:36,139 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:34:36,139 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:34:36,140 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:34:36,140 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:34:36,140 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:34:36,141 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:34:36,141 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:34:36,141 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:34:36,141 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:34:36,141 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:34:36,141 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:34:36,142 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:34:36,142 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:34:36,142 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:34:36,142 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:34:36,142 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:34:36,142 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:34:36,143 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:34:36,143 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:34:36,143 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:34:36,144 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:34:36,145 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:34:36,145 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:34:36,145 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:34:36,145 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:34:36,145 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:34:36,145 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:34:36,146 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:34:36,146 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:34:36,146 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:34:36,146 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:34:36,146 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:34:36,146 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:34:36,146 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:34:36,147 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:34:36,147 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:34:36,147 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:34:36,147 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:34:36,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:34:36,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:34:36,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:34:36,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:34:36,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:34:36,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:34:36,148 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:34:36,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:34:36,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:34:36,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:34:36,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:34:36,149 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:34:36,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:34:36,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:34:36,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:34:36,150 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:34:36,151 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:34:36,151 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:34:36,151 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:34:36,151 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:34:36,151 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:34:36,152 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:34:36,152 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:34:36,153 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:34:36,153 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:34:36,153 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:34:36,153 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:34:36,153 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:34:36,153 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:34:36,153 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:34:36,154 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:34:36,154 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:34:36,157 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:34:36,158 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:34:36,158 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:34:36,159 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:34:36,165 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:34:36,165 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:34:36,166 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:34:36,166 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:34:36,166 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:34:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:34:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:34:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:34:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:34:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:34:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:34:36,167 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:34:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:34:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:34:36,168 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:36:12,398 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:36:12,399 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:36:12,410 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:36:12 BoogieIcfgContainer [2019-08-08 10:36:12,410 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:36:12,410 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:36:12,411 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:36:12,411 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:36:12,412 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:36:12" (1/1) ... [2019-08-08 10:36:12,425 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:36:12,428 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:36:12,510 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:36:12,519 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:36:12,521 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:36:12,609 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:36:52,666 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:36:52,945 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:36:53,171 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:36:53,357 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:36:53,474 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:36:53,634 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:36:53,785 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:36:53,882 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:36:53,973 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:36:54,079 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:36:54,187 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:36:54,296 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:36:54,399 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:36:54,504 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:36:54,610 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:36:54,730 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:36:54,800 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:36:54,903 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:36:54,997 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:36:55,197 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:36:55,277 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:36:55,355 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:36:55,436 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:36:55,532 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:36:55,608 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:36:55,680 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:36:55,782 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:36:55,879 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:36:55,959 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:36:56,033 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:36:56,106 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:36:56,231 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:36:56,331 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:36:56,422 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:36:56,500 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:36:56,614 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:36:56,700 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:36:56,808 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:36:56,929 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:36:57,044 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:36:57,167 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:36:57,255 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:36:57,332 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:36:57,458 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:36:57,555 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:36:57,672 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:36:57,742 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:36:57,823 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:36:57,910 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:36:57,997 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:36:58,089 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:36:58,188 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:36:58,297 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:36:58,371 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:36:58,551 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:36:58,657 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:36:58,752 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:36:58,899 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:36:58,998 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:36:59,109 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:36:59,200 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:36:59,324 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:36:59,430 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:36:59,528 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:36:59,655 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:36:59,743 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:36:59,835 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:36:59,915 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:37:00,006 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:37:00,099 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:37:00,189 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:37:00,294 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:37:00,385 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:37:00,463 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:37:00,618 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:37:00,805 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:37:00,805 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:37:00,808 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1695131#(and (= ~a16~0 7) (= ~a19~0 1) (= 11 ~a9~0) (= 12 ~a1~0) (= ~a21~0 10) (= ~a20~0 1) (= 5 ~a5~0) (= ~a17~0 2)) [2019-08-08 10:37:00,809 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:37:00,815 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:37:00,817 INFO L168 Benchmark]: Toolchain (without parser) took 219510.00 ms. Allocated memory was 513.8 MB in the beginning and 4.0 GB in the end (delta: 3.5 GB). Free memory was 244.0 MB in the beginning and 1.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 3.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:37:00,818 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 133.7 MB. Free memory was 107.8 MB in the beginning and 107.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:37:00,819 INFO L168 Benchmark]: CACSL2BoogieTranslator took 62031.79 ms. Allocated memory was 513.8 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 244.0 MB in the beginning and 483.1 MB in the end (delta: -239.1 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2019-08-08 10:37:00,820 INFO L168 Benchmark]: Boogie Preprocessor took 12711.72 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 384.3 MB). Free memory was 483.1 MB in the beginning and 1.7 GB in the end (delta: -1.2 GB). Peak memory consumption was 464.3 MB. Max. memory is 7.1 GB. [2019-08-08 10:37:00,821 INFO L168 Benchmark]: RCFGBuilder took 96358.11 ms. Allocated memory was 3.0 GB in the beginning and 3.2 GB in the end (delta: 213.9 MB). Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 160.1 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2019-08-08 10:37:00,822 INFO L168 Benchmark]: Symbolic Interpretation took 48404.88 ms. Allocated memory was 3.2 GB in the beginning and 4.0 GB in the end (delta: 782.8 MB). Free memory was 1.5 GB in the beginning and 1.3 GB in the end (delta: 178.1 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-08-08 10:37:00,826 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 185010]: 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 0.19 ms. Allocated memory is still 133.7 MB. Free memory was 107.8 MB in the beginning and 107.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 62031.79 ms. Allocated memory was 513.8 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 244.0 MB in the beginning and 483.1 MB in the end (delta: -239.1 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 12711.72 ms. Allocated memory was 2.6 GB in the beginning and 3.0 GB in the end (delta: 384.3 MB). Free memory was 483.1 MB in the beginning and 1.7 GB in the end (delta: -1.2 GB). Peak memory consumption was 464.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 96358.11 ms. Allocated memory was 3.0 GB in the beginning and 3.2 GB in the end (delta: 213.9 MB). Free memory was 1.7 GB in the beginning and 1.5 GB in the end (delta: 160.1 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 48404.88 ms. Allocated memory was 3.2 GB in the beginning and 4.0 GB in the end (delta: 782.8 MB). Free memory was 1.5 GB in the beginning and 1.3 GB in the end (delta: 178.1 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...