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_label18.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:34:01,799 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:34:01,801 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:34:01,812 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:34:01,813 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:34:01,814 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:34:01,815 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:34:01,817 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:34:01,819 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:34:01,820 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:34:01,821 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:34:01,822 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:34:01,822 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:34:01,823 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:34:01,824 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:34:01,825 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:34:01,826 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:34:01,827 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:34:01,829 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:34:01,831 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:34:01,832 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:34:01,834 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:34:01,835 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:34:01,835 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:34:01,838 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:34:01,838 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:34:01,838 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:34:01,839 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:34:01,840 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:34:01,841 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:34:01,841 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:34:01,842 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:34:01,842 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:34:01,843 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:34:01,844 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:34:01,845 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:34:01,845 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:34:01,846 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:34:01,846 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:34:01,847 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:34:01,847 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:34:01,848 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 10:34:01,863 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:34:01,863 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:34:01,864 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:34:01,865 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:34:01,865 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:34:01,865 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:34:01,865 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:34:01,865 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:34:01,866 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:34:01,866 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:34:01,866 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:34:01,866 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:34:01,866 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:34:01,867 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:34:01,867 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:34:01,867 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:34:01,867 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:34:01,867 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:34:01,868 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:34:01,868 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:34:01,868 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:34:01,868 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:34:01,869 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:34:01,869 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:34:01,869 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:34:01,869 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:34:01,869 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:34:01,870 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:34:01,870 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:34:01,898 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:34:01,911 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:34:01,914 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:34:01,916 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:34:01,916 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:34:01,917 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label18.c [2019-08-08 10:34:01,999 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bb41f5f88/356387efaa7840a4b7e08cadd711249f/FLAGe29b9facf [2019-08-08 10:34:06,063 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:34:06,064 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label18.c [2019-08-08 10:34:06,306 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bb41f5f88/356387efaa7840a4b7e08cadd711249f/FLAGe29b9facf [2019-08-08 10:34:06,677 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bb41f5f88/356387efaa7840a4b7e08cadd711249f [2019-08-08 10:34:06,686 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:34:06,687 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:34:06,688 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:34:06,689 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:34:06,695 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:34:06,695 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:34:06" (1/1) ... [2019-08-08 10:34:06,698 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a326359 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:34:06, skipping insertion in model container [2019-08-08 10:34:06,698 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:34:06" (1/1) ... [2019-08-08 10:34:06,706 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:34:08,420 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:34:36,739 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:34:36,746 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:34:57,490 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:35:09,600 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:35:09,601 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:09 WrapperNode [2019-08-08 10:35:09,601 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:35:09,602 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:35:09,602 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:35:09,602 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:35:09,614 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:09" (1/1) ... [2019-08-08 10:35:09,615 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:09" (1/1) ... [2019-08-08 10:35:10,277 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:09" (1/1) ... [2019-08-08 10:35:10,278 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:09" (1/1) ... [2019-08-08 10:35:13,457 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:09" (1/1) ... [2019-08-08 10:35:13,871 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:09" (1/1) ... [2019-08-08 10:35:14,813 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:09" (1/1) ... [2019-08-08 10:35:15,390 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:35:15,391 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:35:15,391 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:35:15,391 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:35:15,392 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:35:09" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:35:15,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:35:15,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:35:15,446 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:35:15,446 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:35:15,447 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:35:15,448 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:35:15,448 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:35:15,448 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:35:15,448 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:35:15,448 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:35:15,448 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:35:15,449 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:35:15,449 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:35:15,449 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:35:15,450 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:35:15,451 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:35:15,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:35:15,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:35:15,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:35:15,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:35:15,454 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:35:15,455 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:35:15,455 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:35:15,455 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:35:15,455 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:35:15,455 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:35:15,455 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:35:15,455 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:35:15,456 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:35:15,456 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:35:15,456 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:35:15,456 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:35:15,456 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:35:15,456 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:35:15,456 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:35:15,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:35:15,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:35:15,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:35:15,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:35:15,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:35:15,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:35:15,457 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:35:15,458 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:35:15,458 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:35:15,458 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:35:15,458 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:35:15,459 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:35:15,459 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:35:15,459 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:35:15,459 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:35:15,459 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:35:15,459 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:35:15,459 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:35:15,459 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:35:15,460 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:35:15,460 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:35:15,460 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:35:15,460 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:35:15,460 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:35:15,460 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:35:15,460 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:35:15,461 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:35:15,461 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:35:15,461 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:35:15,461 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:35:15,461 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:35:15,461 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:35:15,461 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:35:15,462 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:35:15,462 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:35:15,462 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:35:15,462 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:35:15,462 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:35:15,463 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:35:15,463 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:35:15,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:35:15,464 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:35:15,464 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:35:15,464 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:35:15,464 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:35:15,464 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:35:15,465 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:35:15,465 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:35:15,465 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:35:15,465 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:35:15,465 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:35:15,465 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:35:15,466 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:35:15,466 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:35:15,466 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:35:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:35:15,468 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:35:15,469 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:35:15,469 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:35:15,469 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:35:15,469 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:35:15,469 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:35:15,469 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:35:15,469 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:35:15,470 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:35:15,470 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:35:15,470 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:35:15,470 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:35:15,470 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:35:15,470 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:35:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:35:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:35:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:35:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:35:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:35:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:35:15,471 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:35:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:35:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:35:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:35:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:35:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:35:15,472 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:35:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:35:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:35:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:35:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:35:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:35:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:35:15,473 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:35:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:35:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:35:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:35:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:35:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:35:15,474 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:35:15,475 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:35:15,475 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:35:15,475 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:35:15,475 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:35:15,475 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:35:15,475 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:35:15,475 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:35:15,476 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:35:15,476 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:35:15,476 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:35:15,476 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:35:15,476 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:35:15,476 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:35:15,476 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:35:15,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:35:15,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:35:15,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:35:15,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:35:15,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:35:15,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:35:15,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:35:15,477 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:35:15,478 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:35:15,478 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:35:15,478 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:35:15,478 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:35:15,478 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:35:15,478 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:36:55,982 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:36:55,982 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:36:55,992 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:36:55 BoogieIcfgContainer [2019-08-08 10:36:55,993 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:36:55,993 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:36:55,993 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:36:55,993 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:36:55,994 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:36:55" (1/1) ... [2019-08-08 10:36:56,003 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:36:56,006 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:36:56,077 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:36:56,084 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:36:56,085 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:36:56,146 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:37:29,417 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:37:29,607 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:37:29,849 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:37:30,131 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:37:30,318 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:37:30,494 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:37:30,642 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:37:30,753 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:37:30,849 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:37:30,966 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:37:31,605 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:37:31,723 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:37:31,838 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:37:31,961 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:37:32,092 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:37:32,227 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:37:32,302 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:37:32,421 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:37:32,535 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:37:32,648 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:37:32,740 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:37:32,821 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:37:32,910 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:37:33,023 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:37:33,110 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:37:33,189 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:37:33,306 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:37:33,417 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:37:33,508 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:37:33,590 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:37:33,671 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:37:33,802 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:37:33,924 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:37:34,014 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:37:34,102 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:37:34,228 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:37:34,324 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:37:34,456 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:37:34,603 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:37:34,732 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:37:34,884 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:37:34,990 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:37:35,075 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:37:35,241 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:37:35,353 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:37:35,496 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:37:35,575 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:37:36,108 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:37:36,213 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:37:36,313 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:37:36,425 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:37:36,542 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:37:36,670 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:37:36,753 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:37:36,856 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:37:36,985 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:37:37,097 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:37:37,277 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:37:37,389 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:37:37,508 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:37:37,606 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:37:37,765 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:37:37,880 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:37:37,985 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:37:38,127 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:37:38,230 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:37:38,338 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:37:38,429 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:37:38,531 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:37:38,645 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:37:38,750 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:37:38,870 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:37:38,976 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:37:39,064 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:37:39,262 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:37:39,507 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:37:39,507 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:37:39,510 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1695304#(and (= 13 ~a1~0) (= ~a16~0 7) (= ~a19~0 1) (= ~a21~0 10) (= ~a20~0 1) (= 5 ~a5~0) (= 8 ~a9~0) (= ~a17~0 2)) [2019-08-08 10:37:39,511 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:37:39,517 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:37:39,519 INFO L168 Benchmark]: Toolchain (without parser) took 212831.13 ms. Allocated memory was 540.0 MB in the beginning and 3.8 GB in the end (delta: 3.3 GB). Free memory was 276.4 MB in the beginning and 890.7 MB in the end (delta: -614.3 MB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:37:39,520 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 132.6 MB. Free memory was 106.8 MB in the beginning and 106.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:37:39,521 INFO L168 Benchmark]: CACSL2BoogieTranslator took 62913.04 ms. Allocated memory was 540.0 MB in the beginning and 2.8 GB in the end (delta: 2.3 GB). Free memory was 276.4 MB in the beginning and 829.2 MB in the end (delta: -552.8 MB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:37:39,522 INFO L168 Benchmark]: Boogie Preprocessor took 5788.63 ms. Allocated memory was 2.8 GB in the beginning and 3.0 GB in the end (delta: 202.4 MB). Free memory was 829.2 MB in the beginning and 576.0 MB in the end (delta: 253.2 MB). Peak memory consumption was 516.8 MB. Max. memory is 7.1 GB. [2019-08-08 10:37:39,523 INFO L168 Benchmark]: RCFGBuilder took 100601.99 ms. Allocated memory was 3.0 GB in the beginning and 3.4 GB in the end (delta: 404.8 MB). Free memory was 576.0 MB in the beginning and 1.7 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:37:39,524 INFO L168 Benchmark]: Symbolic Interpretation took 43523.91 ms. Allocated memory was 3.4 GB in the beginning and 3.8 GB in the end (delta: 410.5 MB). Free memory was 1.7 GB in the beginning and 890.7 MB in the end (delta: 787.0 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-08 10:37:39,528 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 185031]: 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 0.26 ms. Allocated memory is still 132.6 MB. Free memory was 106.8 MB in the beginning and 106.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 62913.04 ms. Allocated memory was 540.0 MB in the beginning and 2.8 GB in the end (delta: 2.3 GB). Free memory was 276.4 MB in the beginning and 829.2 MB in the end (delta: -552.8 MB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 5788.63 ms. Allocated memory was 2.8 GB in the beginning and 3.0 GB in the end (delta: 202.4 MB). Free memory was 829.2 MB in the beginning and 576.0 MB in the end (delta: 253.2 MB). Peak memory consumption was 516.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 100601.99 ms. Allocated memory was 3.0 GB in the beginning and 3.4 GB in the end (delta: 404.8 MB). Free memory was 576.0 MB in the beginning and 1.7 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 43523.91 ms. Allocated memory was 3.4 GB in the beginning and 3.8 GB in the end (delta: 410.5 MB). Free memory was 1.7 GB in the beginning and 890.7 MB in the end (delta: 787.0 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...