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_label33.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:37:52,379 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:37:52,381 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:37:52,394 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:37:52,395 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:37:52,397 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:37:52,400 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:37:52,402 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:37:52,404 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:37:52,407 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:37:52,408 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:37:52,415 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:37:52,416 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:37:52,417 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:37:52,418 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:37:52,422 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:37:52,423 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:37:52,424 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:37:52,425 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:37:52,431 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:37:52,434 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:37:52,435 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:37:52,437 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:37:52,438 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:37:52,442 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:37:52,442 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:37:52,442 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:37:52,443 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:37:52,446 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:37:52,447 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:37:52,447 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:37:52,449 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:37:52,450 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:37:52,451 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:37:52,453 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:37:52,453 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:37:52,454 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:37:52,454 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:37:52,454 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:37:52,457 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:37:52,458 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:37:52,459 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 10:37:52,484 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:37:52,484 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:37:52,487 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:37:52,487 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:37:52,487 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:37:52,488 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:37:52,488 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:37:52,488 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:37:52,488 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:37:52,488 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:37:52,489 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:37:52,490 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:37:52,490 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:37:52,490 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:37:52,490 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:37:52,491 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:37:52,491 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:37:52,491 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:37:52,491 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:37:52,492 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:37:52,492 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:37:52,492 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:37:52,492 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:37:52,493 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:37:52,493 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:37:52,493 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:37:52,493 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:37:52,493 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:37:52,494 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:37:52,547 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:37:52,566 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:37:52,570 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:37:52,572 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:37:52,572 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:37:52,573 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label33.c [2019-08-08 10:37:52,647 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c252a229/1ae22879a1df4cb99ab705001213c780/FLAG90791001b [2019-08-08 10:37:56,369 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:37:56,369 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label33.c [2019-08-08 10:37:56,656 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c252a229/1ae22879a1df4cb99ab705001213c780/FLAG90791001b [2019-08-08 10:37:56,936 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c252a229/1ae22879a1df4cb99ab705001213c780 [2019-08-08 10:37:56,947 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:37:56,948 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:37:56,949 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:37:56,949 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:37:56,953 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:37:56,954 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:37:56" (1/1) ... [2019-08-08 10:37:56,957 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@179d3137 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:37:56, skipping insertion in model container [2019-08-08 10:37:56,957 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:37:56" (1/1) ... [2019-08-08 10:37:56,964 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:37:58,814 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:38:27,556 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:38:27,564 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:38:45,567 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:38:57,613 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:38:57,614 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:57 WrapperNode [2019-08-08 10:38:57,614 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:38:57,615 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:38:57,615 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:38:57,615 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:38:57,626 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:57" (1/1) ... [2019-08-08 10:38:57,627 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:57" (1/1) ... [2019-08-08 10:38:58,246 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:57" (1/1) ... [2019-08-08 10:38:58,247 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:57" (1/1) ... [2019-08-08 10:39:05,357 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:57" (1/1) ... [2019-08-08 10:39:05,650 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:57" (1/1) ... [2019-08-08 10:39:06,402 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:57" (1/1) ... [2019-08-08 10:39:07,011 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:39:07,012 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:39:07,012 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:39:07,013 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:39:07,014 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:57" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:39:07,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:39:07,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:39:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:39:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:39:07,083 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:39:07,084 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:39:07,084 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:39:07,084 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:39:07,084 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:39:07,085 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:39:07,085 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:39:07,087 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:39:07,087 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:39:07,087 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:39:07,088 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:39:07,088 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:39:07,091 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:39:07,091 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:39:07,091 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:39:07,091 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:39:07,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:39:07,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:39:07,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:39:07,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:39:07,092 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:39:07,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:39:07,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:39:07,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:39:07,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:39:07,093 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:39:07,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:39:07,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:39:07,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:39:07,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:39:07,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:39:07,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:39:07,094 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:39:07,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:39:07,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:39:07,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:39:07,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:39:07,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:39:07,095 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:39:07,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:39:07,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:39:07,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:39:07,096 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:39:07,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:39:07,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:39:07,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:39:07,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:39:07,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:39:07,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:39:07,097 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:39:07,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:39:07,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:39:07,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:39:07,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:39:07,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:39:07,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:39:07,098 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:39:07,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:39:07,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:39:07,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:39:07,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:39:07,099 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:39:07,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:39:07,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:39:07,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:39:07,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:39:07,100 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:39:07,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:39:07,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:39:07,101 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:39:07,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:39:07,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:39:07,102 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:39:07,102 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:39:07,103 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:39:07,103 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:39:07,103 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:39:07,103 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:39:07,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:39:07,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:39:07,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:39:07,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:39:07,104 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:39:07,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:39:07,105 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:39:07,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:39:07,106 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:39:07,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:39:07,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:39:07,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:39:07,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:39:07,107 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:39:07,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:39:07,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:39:07,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:39:07,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:39:07,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:39:07,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:39:07,108 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:39:07,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:39:07,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:39:07,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:39:07,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:39:07,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:39:07,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:39:07,109 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:39:07,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:39:07,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:39:07,110 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:39:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:39:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:39:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:39:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:39:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:39:07,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:39:07,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:39:07,112 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:39:07,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:39:07,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:39:07,113 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:39:07,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:39:07,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:39:07,114 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:39:07,115 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:39:07,115 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:39:07,115 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:39:07,115 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:39:07,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:39:07,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:39:07,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:39:07,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:39:07,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:39:07,116 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:39:07,117 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:39:07,117 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:39:07,121 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:39:07,124 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:39:07,125 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:39:07,126 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:39:07,127 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:39:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:39:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:39:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:39:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:39:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:39:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:39:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:39:07,133 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:39:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:39:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:39:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:39:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:39:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:39:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:39:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:40:43,850 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:40:43,850 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:40:43,861 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:40:43 BoogieIcfgContainer [2019-08-08 10:40:43,862 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:40:43,862 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:40:43,862 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:40:43,862 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:40:43,863 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:40:43" (1/1) ... [2019-08-08 10:40:43,875 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:40:43,878 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:40:43,926 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:40:43,934 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:40:43,935 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:40:43,998 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:41:16,433 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:41:16,734 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:41:16,877 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:41:16,994 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:41:17,161 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:41:17,304 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:41:17,553 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:41:17,802 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:41:17,948 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:41:18,054 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:41:18,148 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:41:18,252 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:41:18,354 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:41:18,459 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:41:18,565 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:41:18,684 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:41:18,754 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:41:18,857 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:41:18,952 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:41:19,048 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:41:19,141 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:41:19,215 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:41:19,298 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:41:19,395 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:41:19,473 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:41:19,546 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:41:19,655 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:41:19,755 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:41:19,838 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:41:19,913 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:41:20,455 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:41:20,591 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:41:20,698 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:41:20,783 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:41:20,862 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:41:20,975 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:41:21,065 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:41:21,177 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:41:21,309 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:41:21,422 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:41:21,544 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:41:21,634 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:41:21,711 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:41:21,841 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:41:21,936 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:41:22,057 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:41:22,129 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:41:22,211 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:41:22,299 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:41:22,387 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:41:22,481 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:41:22,586 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:41:22,699 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:41:22,777 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:41:22,869 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:41:22,979 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:41:23,078 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:41:23,228 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:41:23,327 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:41:23,433 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:41:23,518 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:41:23,645 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:41:23,746 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:41:23,840 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:41:23,960 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:41:24,048 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:41:24,141 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:41:24,219 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:41:24,735 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:41:24,831 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:41:24,921 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:41:25,026 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:41:25,122 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:41:25,204 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:41:25,371 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:41:25,575 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:41:25,575 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:41:25,579 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1696330#(and (= 14 ~a1~0) (= ~a16~0 7) (= ~a19~0 1) (= ~a21~0 10) (= 5 ~a5~0) (= ~a20~0 1) (= 8 ~a9~0) (= ~a17~0 2)) [2019-08-08 10:41:25,580 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:41:25,587 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:41:25,590 INFO L168 Benchmark]: Toolchain (without parser) took 208640.76 ms. Allocated memory was 521.1 MB in the beginning and 3.8 GB in the end (delta: 3.3 GB). Free memory was 259.4 MB in the beginning and 1.9 GB in the end (delta: -1.7 GB). Peak memory consumption was 3.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:41:25,591 INFO L168 Benchmark]: CDTParser took 0.53 ms. Allocated memory is still 137.9 MB. Free memory was 104.1 MB in the beginning and 103.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:41:25,592 INFO L168 Benchmark]: CACSL2BoogieTranslator took 60665.52 ms. Allocated memory was 521.1 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 259.4 MB in the beginning and 670.9 MB in the end (delta: -411.5 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:41:25,593 INFO L168 Benchmark]: Boogie Preprocessor took 9396.70 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 120.1 MB). Free memory was 670.9 MB in the beginning and 1.3 GB in the end (delta: -640.2 MB). Peak memory consumption was 677.7 MB. Max. memory is 7.1 GB. [2019-08-08 10:41:25,596 INFO L168 Benchmark]: RCFGBuilder took 96849.51 ms. Allocated memory was 2.7 GB in the beginning and 3.3 GB in the end (delta: 594.5 MB). Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 119.3 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 10:41:25,597 INFO L168 Benchmark]: Symbolic Interpretation took 41725.12 ms. Allocated memory was 3.3 GB in the beginning and 3.8 GB in the end (delta: 506.5 MB). Free memory was 1.2 GB in the beginning and 1.9 GB in the end (delta: -730.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 10:41:25,605 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184983]: 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 0.53 ms. Allocated memory is still 137.9 MB. Free memory was 104.1 MB in the beginning and 103.8 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 60665.52 ms. Allocated memory was 521.1 MB in the beginning and 2.6 GB in the end (delta: 2.1 GB). Free memory was 259.4 MB in the beginning and 670.9 MB in the end (delta: -411.5 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9396.70 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 120.1 MB). Free memory was 670.9 MB in the beginning and 1.3 GB in the end (delta: -640.2 MB). Peak memory consumption was 677.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 96849.51 ms. Allocated memory was 2.7 GB in the beginning and 3.3 GB in the end (delta: 594.5 MB). Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 119.3 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 41725.12 ms. Allocated memory was 3.3 GB in the beginning and 3.8 GB in the end (delta: 506.5 MB). Free memory was 1.2 GB in the beginning and 1.9 GB in the end (delta: -730.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...