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_label07.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:31:25,402 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:31:25,405 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:31:25,418 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:31:25,419 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:31:25,420 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:31:25,421 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:31:25,432 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:31:25,434 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:31:25,434 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:31:25,435 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:31:25,436 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:31:25,437 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:31:25,438 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:31:25,439 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:31:25,440 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:31:25,440 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:31:25,441 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:31:25,443 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:31:25,445 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:31:25,446 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:31:25,447 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:31:25,448 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:31:25,449 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:31:25,451 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:31:25,452 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:31:25,452 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:31:25,453 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:31:25,453 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:31:25,454 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:31:25,454 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:31:25,455 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:31:25,456 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:31:25,457 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:31:25,458 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:31:25,458 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:31:25,458 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:31:25,459 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:31:25,459 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:31:25,460 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:31:25,460 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:31:25,461 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 10:31:25,475 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:31:25,475 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:31:25,477 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:31:25,477 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:31:25,477 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:31:25,477 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:31:25,477 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:31:25,478 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:31:25,478 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:31:25,478 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:31:25,478 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:31:25,478 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:31:25,479 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:31:25,479 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:31:25,479 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:31:25,479 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:31:25,479 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:31:25,480 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:31:25,480 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:31:25,480 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:31:25,480 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:31:25,480 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:31:25,481 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:31:25,482 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:31:25,482 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:31:25,483 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:31:25,483 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:31:25,483 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:31:25,483 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:31:25,518 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:31:25,530 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:31:25,533 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:31:25,535 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:31:25,535 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:31:25,536 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label07.c [2019-08-08 10:31:25,595 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b804e76a/ea8e174a37c24381b0a0537d64c1f98f/FLAG1c28327c7 [2019-08-08 10:31:29,352 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:31:29,353 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label07.c [2019-08-08 10:31:29,589 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b804e76a/ea8e174a37c24381b0a0537d64c1f98f/FLAG1c28327c7 [2019-08-08 10:31:29,939 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9b804e76a/ea8e174a37c24381b0a0537d64c1f98f [2019-08-08 10:31:29,949 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:31:29,951 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:31:29,952 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:31:29,952 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:31:29,955 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:31:29,956 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:31:29" (1/1) ... [2019-08-08 10:31:29,959 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d4de6c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:29, skipping insertion in model container [2019-08-08 10:31:29,959 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:31:29" (1/1) ... [2019-08-08 10:31:29,966 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:31:31,788 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:32:00,390 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:32:00,396 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:32:20,859 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:32:32,510 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:32:32,510 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:32 WrapperNode [2019-08-08 10:32:32,510 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:32:32,511 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:32:32,511 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:32:32,511 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:32:32,521 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:32" (1/1) ... [2019-08-08 10:32:32,521 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:32" (1/1) ... [2019-08-08 10:32:33,137 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:32" (1/1) ... [2019-08-08 10:32:33,137 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:32" (1/1) ... [2019-08-08 10:32:40,309 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:32" (1/1) ... [2019-08-08 10:32:40,711 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:32" (1/1) ... [2019-08-08 10:32:41,510 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:32" (1/1) ... [2019-08-08 10:32:42,260 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:32:42,261 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:32:42,261 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:32:42,261 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:32:42,262 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:32:32" (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 10:32:42,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:32:42,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:32:42,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:32:42,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:32:42,319 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:32:42,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:32:42,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:32:42,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:32:42,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:32:42,320 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:32:42,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:32:42,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:32:42,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:32:42,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:32:42,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:32:42,321 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:32:42,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:32:42,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:32:42,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:32:42,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:32:42,322 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:32:42,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:32:42,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:32:42,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:32:42,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:32:42,323 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:32:42,324 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:32:42,324 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:32:42,324 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:32:42,324 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:32:42,324 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:32:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:32:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:32:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:32:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:32:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:32:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:32:42,325 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:32:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:32:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:32:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:32:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:32:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:32:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:32:42,326 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:32:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:32:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:32:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:32:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:32:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:32:42,327 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:32:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:32:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:32:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:32:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:32:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:32:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:32:42,328 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:32:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:32:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:32:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:32:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:32:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:32:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:32:42,329 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:32:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:32:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:32:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:32:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:32:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:32:42,330 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:32:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:32:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:32:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:32:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:32:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:32:42,331 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:32:42,332 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:32:42,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:32:42,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:32:42,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:32:42,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:32:42,332 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:32:42,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:32:42,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:32:42,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:32:42,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:32:42,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:32:42,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:32:42,333 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:32:42,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:32:42,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:32:42,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:32:42,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:32:42,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:32:42,334 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:32:42,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:32:42,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:32:42,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:32:42,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:32:42,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:32:42,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:32:42,335 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:32:42,336 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:32:42,336 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:32:42,336 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:32:42,336 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:32:42,336 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:32:42,336 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:32:42,336 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:32:42,337 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:32:42,337 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:32:42,337 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:32:42,337 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:32:42,337 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:32:42,337 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:32:42,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:32:42,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:32:42,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:32:42,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:32:42,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:32:42,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:32:42,338 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:32:42,339 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:32:42,339 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:32:42,339 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:32:42,339 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:32:42,339 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:32:42,339 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:32:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:32:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:32:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:32:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:32:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:32:42,340 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:32:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:32:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:32:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:32:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:32:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:32:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:32:42,341 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:32:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:32:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:32:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:32:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:32:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:32:42,342 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:32:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:32:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:32:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:32:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:32:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:32:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:32:42,343 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:32:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:32:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:32:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:32:42,344 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:34:18,195 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:34:18,196 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:34:18,206 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:34:18 BoogieIcfgContainer [2019-08-08 10:34:18,206 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:34:18,207 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:34:18,207 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:34:18,207 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:34:18,208 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:34:18" (1/1) ... [2019-08-08 10:34:18,220 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:34:18,223 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:34:18,286 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:34:18,293 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:34:18,295 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:34:18,357 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:34:51,039 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:34:51,264 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:34:51,438 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:34:51,544 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:34:51,653 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:34:51,756 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:34:51,935 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:34:52,140 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:34:52,288 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:34:52,472 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:34:52,573 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:34:53,096 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:34:53,197 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:34:53,300 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:34:53,406 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:34:53,525 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:34:53,593 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:34:53,695 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:34:53,794 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:34:53,892 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:34:53,973 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:34:54,053 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:34:54,136 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:34:54,233 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:34:54,315 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:34:54,389 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:34:54,493 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:34:54,593 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:34:54,681 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:34:54,758 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:34:54,832 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:34:54,958 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:34:55,062 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:34:55,143 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:34:55,220 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:34:55,334 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:34:55,419 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:34:55,534 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:34:55,655 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:34:55,769 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:34:55,893 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:34:55,983 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:34:56,060 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:34:56,190 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:34:56,285 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:34:56,404 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:34:56,846 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:34:56,927 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:34:57,016 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:34:57,104 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:34:57,196 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:34:57,298 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:34:57,406 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:34:57,478 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:34:57,568 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:34:57,682 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:34:57,776 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:34:57,931 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:34:58,033 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:34:58,140 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:34:58,227 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:34:58,355 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:34:58,457 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:34:58,554 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:34:58,681 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:34:58,771 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:34:58,866 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:34:58,946 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:34:59,035 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:34:59,130 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:34:59,218 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:34:59,322 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:34:59,416 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:34:59,495 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:34:59,724 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:34:59,844 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:34:59,845 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:34:59,848 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1691625#(and (= 9 ~a9~0) (= ~a16~0 7) (= ~a19~0 1) (= ~a21~0 10) (= 12 ~a1~0) (= ~a20~0 1) (= 6 ~a5~0) (= ~a17~0 2)) [2019-08-08 10:34:59,848 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:34:59,856 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:34:59,858 INFO L168 Benchmark]: Toolchain (without parser) took 209906.87 ms. Allocated memory was 516.9 MB in the beginning and 3.7 GB in the end (delta: 3.2 GB). Free memory was 249.6 MB in the beginning and 661.9 MB in the end (delta: -412.3 MB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:34:59,859 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 137.4 MB. Free memory was 104.8 MB in the beginning and 104.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:34:59,860 INFO L168 Benchmark]: CACSL2BoogieTranslator took 62559.24 ms. Allocated memory was 516.9 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 249.6 MB in the beginning and 818.7 MB in the end (delta: -569.1 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:34:59,861 INFO L168 Benchmark]: Boogie Preprocessor took 9749.22 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 116.4 MB). Free memory was 818.7 MB in the beginning and 1.4 GB in the end (delta: -630.7 MB). Peak memory consumption was 673.1 MB. Max. memory is 7.1 GB. [2019-08-08 10:34:59,862 INFO L168 Benchmark]: RCFGBuilder took 95945.89 ms. Allocated memory was 2.8 GB in the beginning and 3.2 GB in the end (delta: 351.3 MB). Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -24.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 10:34:59,862 INFO L168 Benchmark]: Symbolic Interpretation took 41648.87 ms. Allocated memory was 3.2 GB in the beginning and 3.7 GB in the end (delta: 506.5 MB). Free memory was 1.5 GB in the beginning and 661.9 MB in the end (delta: 811.5 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-08 10:34:59,867 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 185004]: 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 0.25 ms. Allocated memory is still 137.4 MB. Free memory was 104.8 MB in the beginning and 104.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 62559.24 ms. Allocated memory was 516.9 MB in the beginning and 2.7 GB in the end (delta: 2.2 GB). Free memory was 249.6 MB in the beginning and 818.7 MB in the end (delta: -569.1 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9749.22 ms. Allocated memory was 2.7 GB in the beginning and 2.8 GB in the end (delta: 116.4 MB). Free memory was 818.7 MB in the beginning and 1.4 GB in the end (delta: -630.7 MB). Peak memory consumption was 673.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 95945.89 ms. Allocated memory was 2.8 GB in the beginning and 3.2 GB in the end (delta: 351.3 MB). Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -24.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 41648.87 ms. Allocated memory was 3.2 GB in the beginning and 3.7 GB in the end (delta: 506.5 MB). Free memory was 1.5 GB in the beginning and 661.9 MB in the end (delta: 811.5 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...