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_label34.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:38:21,256 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:38:21,258 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:38:21,270 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:38:21,271 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:38:21,273 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:38:21,277 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:38:21,287 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:38:21,288 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:38:21,290 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:38:21,290 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:38:21,291 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:38:21,292 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:38:21,295 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:38:21,296 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:38:21,297 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:38:21,298 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:38:21,301 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:38:21,302 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:38:21,304 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:38:21,305 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:38:21,306 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:38:21,307 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:38:21,308 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:38:21,310 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:38:21,310 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:38:21,310 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:38:21,311 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:38:21,311 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:38:21,312 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:38:21,312 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:38:21,313 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:38:21,314 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:38:21,314 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:38:21,315 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:38:21,316 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:38:21,316 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:38:21,316 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:38:21,317 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:38:21,317 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:38:21,318 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:38:21,319 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 10:38:21,332 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:38:21,333 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:38:21,334 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:38:21,334 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:38:21,334 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:38:21,334 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:38:21,335 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:38:21,335 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:38:21,335 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:38:21,335 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:38:21,335 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:38:21,336 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:38:21,336 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:38:21,336 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:38:21,336 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:38:21,336 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:38:21,337 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:38:21,337 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:38:21,337 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:38:21,337 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:38:21,337 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:38:21,338 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:38:21,338 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:38:21,338 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:38:21,338 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:38:21,338 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:38:21,339 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:38:21,339 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:38:21,339 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:38:21,368 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:38:21,380 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:38:21,383 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:38:21,385 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:38:21,385 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:38:21,386 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label34.c [2019-08-08 10:38:21,463 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/525fd74d6/b2f19e066e3d41eb84c67ac4b307be9a/FLAGc825e083b [2019-08-08 10:38:25,085 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:38:25,086 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label34.c [2019-08-08 10:38:25,335 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/525fd74d6/b2f19e066e3d41eb84c67ac4b307be9a/FLAGc825e083b [2019-08-08 10:38:25,640 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/525fd74d6/b2f19e066e3d41eb84c67ac4b307be9a [2019-08-08 10:38:25,650 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:38:25,651 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:38:25,652 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:38:25,652 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:38:25,656 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:38:25,656 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:38:25" (1/1) ... [2019-08-08 10:38:25,659 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@994f6f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:38:25, skipping insertion in model container [2019-08-08 10:38:25,659 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:38:25" (1/1) ... [2019-08-08 10:38:25,666 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:38:27,780 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:38:53,591 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:38:53,597 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:39:15,654 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:39:26,607 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:39:26,608 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:26 WrapperNode [2019-08-08 10:39:26,608 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:39:26,608 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:39:26,608 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:39:26,609 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:39:26,619 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:26" (1/1) ... [2019-08-08 10:39:26,619 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:26" (1/1) ... [2019-08-08 10:39:27,205 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:26" (1/1) ... [2019-08-08 10:39:27,205 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:26" (1/1) ... [2019-08-08 10:39:34,499 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:26" (1/1) ... [2019-08-08 10:39:34,875 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:26" (1/1) ... [2019-08-08 10:39:35,852 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:26" (1/1) ... [2019-08-08 10:39:36,402 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:39:36,403 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:39:36,403 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:39:36,403 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:39:36,404 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:39:26" (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 10:39:36,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:39:36,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:39:36,466 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:39:36,466 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:39:36,466 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:39:36,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:39:36,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:39:36,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:39:36,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:39:36,467 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:39:36,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:39:36,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:39:36,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:39:36,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:39:36,468 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:39:36,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:39:36,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:39:36,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:39:36,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:39:36,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:39:36,469 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:39:36,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:39:36,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:39:36,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:39:36,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:39:36,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:39:36,470 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:39:36,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:39:36,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:39:36,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:39:36,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:39:36,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:39:36,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:39:36,471 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:39:36,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:39:36,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:39:36,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:39:36,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:39:36,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:39:36,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:39:36,472 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:39:36,473 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:39:36,473 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:39:36,473 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:39:36,473 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:39:36,473 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:39:36,473 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:39:36,473 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:39:36,474 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:39:36,474 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:39:36,474 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:39:36,474 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:39:36,474 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:39:36,474 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:39:36,474 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:39:36,475 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:39:36,475 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:39:36,475 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:39:36,475 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:39:36,475 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:39:36,475 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:39:36,475 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:39:36,476 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:39:36,476 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:39:36,476 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:39:36,476 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:39:36,476 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:39:36,476 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:39:36,476 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:39:36,477 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:39:36,477 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:39:36,477 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:39:36,477 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:39:36,477 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:39:36,477 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:39:36,478 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:39:36,478 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:39:36,478 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:39:36,478 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:39:36,478 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:39:36,478 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:39:36,478 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:39:36,479 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:39:36,479 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:39:36,479 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:39:36,479 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:39:36,479 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:39:36,479 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:39:36,480 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:39:36,480 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:39:36,480 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:39:36,480 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:39:36,480 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:39:36,480 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:39:36,480 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:39:36,481 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:39:36,481 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:39:36,481 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:39:36,481 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:39:36,481 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:39:36,481 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:39:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:39:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:39:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:39:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:39:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:39:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:39:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:39:36,482 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:39:36,483 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:39:36,483 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:39:36,483 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:39:36,483 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:39:36,483 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:39:36,483 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:39:36,483 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:39:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:39:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:39:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:39:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:39:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:39:36,484 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:39:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:39:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:39:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:39:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:39:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:39:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:39:36,485 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:39:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:39:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:39:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:39:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:39:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:39:36,486 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:39:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:39:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:39:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:39:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:39:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:39:36,487 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:39:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:39:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:39:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:39:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:39:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:39:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:39:36,488 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:39:36,489 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:39:36,489 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:39:36,489 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:39:36,489 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:39:36,489 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:39:36,489 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:39:36,490 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:39:36,490 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:39:36,490 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:39:36,490 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:39:36,490 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:41:09,675 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:41:09,676 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:41:09,686 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:41:09 BoogieIcfgContainer [2019-08-08 10:41:09,687 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:41:09,687 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:41:09,687 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:41:09,687 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:41:09,688 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:41:09" (1/1) ... [2019-08-08 10:41:09,700 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:41:09,702 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:41:09,761 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:41:09,769 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:41:09,770 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:41:09,830 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:41:42,040 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:41:42,279 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:41:42,415 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:41:42,552 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:41:43,225 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:41:43,345 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:41:43,528 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:41:43,632 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:41:43,720 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:41:43,830 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:41:43,927 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:41:44,033 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:41:44,144 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:41:44,248 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:41:44,361 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:41:44,484 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:41:44,555 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:41:44,666 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:41:44,764 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:41:44,863 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:41:44,947 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:41:45,027 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:41:45,111 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:41:45,210 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:41:45,290 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:41:45,363 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:41:45,471 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:41:45,571 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:41:45,657 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:41:45,735 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:41:45,810 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:41:45,942 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:41:46,050 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:41:46,143 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:41:46,224 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:41:46,340 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:41:46,426 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:41:46,541 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:41:46,668 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:41:46,787 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:41:47,304 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:41:47,397 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:41:47,476 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:41:47,610 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:41:47,706 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:41:47,830 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:41:47,902 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:41:47,985 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:41:48,075 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:41:48,167 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:41:48,264 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:41:48,373 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:41:48,490 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:41:48,565 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:41:48,658 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:41:48,767 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:41:48,865 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:41:49,029 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:41:49,134 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:41:49,243 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:41:49,338 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:41:49,467 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:41:49,571 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:41:49,667 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:41:49,792 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:41:49,884 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:41:49,979 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:41:50,060 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:41:50,152 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:41:50,249 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:41:50,341 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:41:50,450 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:41:50,547 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:41:50,628 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:41:50,795 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:41:50,858 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:41:50,858 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:41:50,860 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1688228#(and (= 14 ~a1~0) (= ~a16~0 7) (= ~a19~0 1) (= ~a21~0 10) (= ~a20~0 1) (= 6 ~a5~0) (= 8 ~a9~0) (= ~a17~0 2)) [2019-08-08 10:41:50,861 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:41:50,867 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:41:50,869 INFO L168 Benchmark]: Toolchain (without parser) took 205217.05 ms. Allocated memory was 505.9 MB in the beginning and 3.8 GB in the end (delta: 3.2 GB). Free memory was 230.4 MB in the beginning and 493.3 MB in the end (delta: -262.9 MB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:41:50,870 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 141.0 MB. Free memory was 105.8 MB in the beginning and 105.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 10:41:50,871 INFO L168 Benchmark]: CACSL2BoogieTranslator took 60955.97 ms. Allocated memory was 505.9 MB in the beginning and 2.8 GB in the end (delta: 2.3 GB). Free memory was 230.4 MB in the beginning and 871.7 MB in the end (delta: -641.4 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:41:50,871 INFO L168 Benchmark]: Boogie Preprocessor took 9794.04 ms. Allocated memory was 2.8 GB in the beginning and 2.9 GB in the end (delta: 86.5 MB). Free memory was 871.7 MB in the beginning and 1.5 GB in the end (delta: -609.7 MB). Peak memory consumption was 757.3 MB. Max. memory is 7.1 GB. [2019-08-08 10:41:50,872 INFO L168 Benchmark]: RCFGBuilder took 93283.97 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 418.4 MB). Free memory was 1.5 GB in the beginning and 927.3 MB in the end (delta: 554.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 10:41:50,874 INFO L168 Benchmark]: Symbolic Interpretation took 41179.60 ms. Allocated memory was 3.3 GB in the beginning and 3.8 GB in the end (delta: 466.1 MB). Free memory was 927.3 MB in the beginning and 493.3 MB in the end (delta: 434.1 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-08-08 10:41:50,877 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184869]: 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 0.20 ms. Allocated memory is still 141.0 MB. Free memory was 105.8 MB in the beginning and 105.6 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 60955.97 ms. Allocated memory was 505.9 MB in the beginning and 2.8 GB in the end (delta: 2.3 GB). Free memory was 230.4 MB in the beginning and 871.7 MB in the end (delta: -641.4 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 9794.04 ms. Allocated memory was 2.8 GB in the beginning and 2.9 GB in the end (delta: 86.5 MB). Free memory was 871.7 MB in the beginning and 1.5 GB in the end (delta: -609.7 MB). Peak memory consumption was 757.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 93283.97 ms. Allocated memory was 2.9 GB in the beginning and 3.3 GB in the end (delta: 418.4 MB). Free memory was 1.5 GB in the beginning and 927.3 MB in the end (delta: 554.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 41179.60 ms. Allocated memory was 3.3 GB in the beginning and 3.8 GB in the end (delta: 466.1 MB). Free memory was 927.3 MB in the beginning and 493.3 MB in the end (delta: 434.1 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...