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_label03.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 10:30:15,409 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 10:30:15,411 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 10:30:15,423 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 10:30:15,423 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 10:30:15,424 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 10:30:15,425 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 10:30:15,427 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 10:30:15,429 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 10:30:15,430 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 10:30:15,431 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 10:30:15,432 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 10:30:15,432 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 10:30:15,433 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 10:30:15,434 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 10:30:15,435 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 10:30:15,436 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 10:30:15,437 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 10:30:15,439 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 10:30:15,441 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 10:30:15,443 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 10:30:15,444 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 10:30:15,445 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 10:30:15,446 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 10:30:15,448 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 10:30:15,449 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 10:30:15,449 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 10:30:15,450 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 10:30:15,450 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 10:30:15,452 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 10:30:15,452 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 10:30:15,453 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 10:30:15,453 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 10:30:15,454 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 10:30:15,455 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 10:30:15,456 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 10:30:15,456 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 10:30:15,457 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 10:30:15,457 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 10:30:15,458 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 10:30:15,458 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 10:30:15,459 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 10:30:15,474 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 10:30:15,474 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 10:30:15,476 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 10:30:15,476 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 10:30:15,476 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 10:30:15,476 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 10:30:15,477 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 10:30:15,477 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 10:30:15,477 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 10:30:15,477 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 10:30:15,477 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 10:30:15,478 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 10:30:15,478 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 10:30:15,478 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 10:30:15,478 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 10:30:15,478 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 10:30:15,479 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 10:30:15,479 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 10:30:15,479 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 10:30:15,479 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 10:30:15,479 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 10:30:15,480 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:30:15,480 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 10:30:15,480 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 10:30:15,480 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 10:30:15,480 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 10:30:15,481 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 10:30:15,481 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 10:30:15,481 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 10:30:15,509 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 10:30:15,521 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 10:30:15,525 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 10:30:15,527 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 10:30:15,527 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 10:30:15,528 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem09_label03.c [2019-08-08 10:30:15,590 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f966e2855/d54b8cf33a9140668452e9ded91bd5dd/FLAG55bea267d [2019-08-08 10:30:19,903 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 10:30:19,904 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem09_label03.c [2019-08-08 10:30:20,155 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f966e2855/d54b8cf33a9140668452e9ded91bd5dd/FLAG55bea267d [2019-08-08 10:30:20,516 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f966e2855/d54b8cf33a9140668452e9ded91bd5dd [2019-08-08 10:30:20,525 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 10:30:20,526 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 10:30:20,527 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 10:30:20,527 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 10:30:20,531 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 10:30:20,532 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:30:20" (1/1) ... [2019-08-08 10:30:20,535 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68f8cfc8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:30:20, skipping insertion in model container [2019-08-08 10:30:20,535 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 10:30:20" (1/1) ... [2019-08-08 10:30:20,543 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 10:30:22,639 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 10:30:51,732 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:30:51,738 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 10:31:11,405 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 10:31:23,751 INFO L192 MainTranslator]: Completed translation [2019-08-08 10:31:23,751 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:23 WrapperNode [2019-08-08 10:31:23,752 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 10:31:23,753 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 10:31:23,753 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 10:31:23,753 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 10:31:23,763 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:23" (1/1) ... [2019-08-08 10:31:23,764 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:23" (1/1) ... [2019-08-08 10:31:24,373 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:23" (1/1) ... [2019-08-08 10:31:24,373 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:23" (1/1) ... [2019-08-08 10:31:32,752 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:23" (1/1) ... [2019-08-08 10:31:33,139 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:23" (1/1) ... [2019-08-08 10:31:33,916 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:23" (1/1) ... [2019-08-08 10:31:34,570 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 10:31:34,571 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 10:31:34,571 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 10:31:34,571 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 10:31:34,572 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 10:31:23" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 10:31:34,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 10:31:34,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 10:31:34,631 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2019-08-08 10:31:34,631 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2019-08-08 10:31:34,631 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2019-08-08 10:31:34,631 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2019-08-08 10:31:34,631 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2019-08-08 10:31:34,632 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2019-08-08 10:31:34,632 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2019-08-08 10:31:34,632 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2019-08-08 10:31:34,632 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2019-08-08 10:31:34,632 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2019-08-08 10:31:34,632 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2019-08-08 10:31:34,633 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2019-08-08 10:31:34,633 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2019-08-08 10:31:34,633 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2019-08-08 10:31:34,633 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2019-08-08 10:31:34,633 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2019-08-08 10:31:34,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2019-08-08 10:31:34,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2019-08-08 10:31:34,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2019-08-08 10:31:34,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2019-08-08 10:31:34,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2019-08-08 10:31:34,634 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2019-08-08 10:31:34,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2019-08-08 10:31:34,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2019-08-08 10:31:34,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2019-08-08 10:31:34,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2019-08-08 10:31:34,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2019-08-08 10:31:34,635 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2019-08-08 10:31:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2019-08-08 10:31:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2019-08-08 10:31:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2019-08-08 10:31:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2019-08-08 10:31:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2019-08-08 10:31:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2019-08-08 10:31:34,636 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2019-08-08 10:31:34,637 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2019-08-08 10:31:34,637 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2019-08-08 10:31:34,637 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2019-08-08 10:31:34,637 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2019-08-08 10:31:34,637 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2019-08-08 10:31:34,637 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2019-08-08 10:31:34,638 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2019-08-08 10:31:34,638 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2019-08-08 10:31:34,638 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2019-08-08 10:31:34,638 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2019-08-08 10:31:34,638 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2019-08-08 10:31:34,638 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output47 [2019-08-08 10:31:34,638 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output48 [2019-08-08 10:31:34,639 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output49 [2019-08-08 10:31:34,639 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output50 [2019-08-08 10:31:34,639 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output51 [2019-08-08 10:31:34,639 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output52 [2019-08-08 10:31:34,639 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output53 [2019-08-08 10:31:34,639 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output54 [2019-08-08 10:31:34,639 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output55 [2019-08-08 10:31:34,640 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output56 [2019-08-08 10:31:34,640 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output57 [2019-08-08 10:31:34,640 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output58 [2019-08-08 10:31:34,640 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output59 [2019-08-08 10:31:34,640 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output60 [2019-08-08 10:31:34,640 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output61 [2019-08-08 10:31:34,640 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output62 [2019-08-08 10:31:34,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output63 [2019-08-08 10:31:34,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output64 [2019-08-08 10:31:34,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output65 [2019-08-08 10:31:34,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output66 [2019-08-08 10:31:34,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output67 [2019-08-08 10:31:34,641 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output68 [2019-08-08 10:31:34,642 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output69 [2019-08-08 10:31:34,642 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output70 [2019-08-08 10:31:34,642 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output71 [2019-08-08 10:31:34,642 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output72 [2019-08-08 10:31:34,642 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output73 [2019-08-08 10:31:34,642 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output74 [2019-08-08 10:31:34,642 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output75 [2019-08-08 10:31:34,643 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 10:31:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2019-08-08 10:31:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2019-08-08 10:31:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2019-08-08 10:31:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2019-08-08 10:31:34,643 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2019-08-08 10:31:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2019-08-08 10:31:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2019-08-08 10:31:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2019-08-08 10:31:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2019-08-08 10:31:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2019-08-08 10:31:34,644 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2019-08-08 10:31:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2019-08-08 10:31:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2019-08-08 10:31:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2019-08-08 10:31:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2019-08-08 10:31:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2019-08-08 10:31:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2019-08-08 10:31:34,645 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2019-08-08 10:31:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2019-08-08 10:31:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2019-08-08 10:31:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2019-08-08 10:31:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2019-08-08 10:31:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2019-08-08 10:31:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2019-08-08 10:31:34,646 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2019-08-08 10:31:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2019-08-08 10:31:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2019-08-08 10:31:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2019-08-08 10:31:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2019-08-08 10:31:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2019-08-08 10:31:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2019-08-08 10:31:34,647 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2019-08-08 10:31:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2019-08-08 10:31:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2019-08-08 10:31:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2019-08-08 10:31:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2019-08-08 10:31:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2019-08-08 10:31:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2019-08-08 10:31:34,648 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2019-08-08 10:31:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2019-08-08 10:31:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2019-08-08 10:31:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2019-08-08 10:31:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2019-08-08 10:31:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2019-08-08 10:31:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2019-08-08 10:31:34,649 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2019-08-08 10:31:34,650 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output47 [2019-08-08 10:31:34,650 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output48 [2019-08-08 10:31:34,650 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output49 [2019-08-08 10:31:34,650 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output50 [2019-08-08 10:31:34,650 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output51 [2019-08-08 10:31:34,650 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output52 [2019-08-08 10:31:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output53 [2019-08-08 10:31:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output54 [2019-08-08 10:31:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output55 [2019-08-08 10:31:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output56 [2019-08-08 10:31:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output57 [2019-08-08 10:31:34,651 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output58 [2019-08-08 10:31:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output59 [2019-08-08 10:31:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output60 [2019-08-08 10:31:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output61 [2019-08-08 10:31:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output62 [2019-08-08 10:31:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output63 [2019-08-08 10:31:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output64 [2019-08-08 10:31:34,652 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output65 [2019-08-08 10:31:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output66 [2019-08-08 10:31:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output67 [2019-08-08 10:31:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output68 [2019-08-08 10:31:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output69 [2019-08-08 10:31:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output70 [2019-08-08 10:31:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output71 [2019-08-08 10:31:34,653 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output72 [2019-08-08 10:31:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output73 [2019-08-08 10:31:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output74 [2019-08-08 10:31:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output75 [2019-08-08 10:31:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 10:31:34,654 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 10:31:34,655 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-08-08 10:31:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 10:31:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 10:31:34,656 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 10:33:10,362 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 10:33:10,362 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-08-08 10:33:10,374 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:33:10 BoogieIcfgContainer [2019-08-08 10:33:10,374 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 10:33:10,375 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 10:33:10,375 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 10:33:10,375 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 10:33:10,376 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 10:33:10" (1/1) ... [2019-08-08 10:33:10,388 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 10:33:10,394 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 10:33:10,461 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 10:33:10,469 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 10:33:10,470 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 10:33:10,533 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 157 [2019-08-08 10:33:43,500 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output with input of size 88 [2019-08-08 10:33:43,760 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output2 with input of size 88 [2019-08-08 10:33:43,925 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output3 with input of size 88 [2019-08-08 10:33:44,515 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output4 with input of size 88 [2019-08-08 10:33:44,584 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output5 with input of size 88 [2019-08-08 10:33:44,680 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output6 with input of size 88 [2019-08-08 10:33:44,782 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output7 with input of size 88 [2019-08-08 10:33:44,910 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output8 with input of size 88 [2019-08-08 10:33:44,997 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output9 with input of size 88 [2019-08-08 10:33:45,103 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output10 with input of size 88 [2019-08-08 10:33:45,197 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output11 with input of size 88 [2019-08-08 10:33:45,298 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output12 with input of size 88 [2019-08-08 10:33:45,400 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output13 with input of size 88 [2019-08-08 10:33:45,499 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output14 with input of size 88 [2019-08-08 10:33:45,604 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output15 with input of size 88 [2019-08-08 10:33:45,720 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output16 with input of size 88 [2019-08-08 10:33:45,788 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output17 with input of size 88 [2019-08-08 10:33:45,889 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output18 with input of size 88 [2019-08-08 10:33:45,982 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output19 with input of size 88 [2019-08-08 10:33:46,077 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output20 with input of size 88 [2019-08-08 10:33:46,157 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output21 with input of size 88 [2019-08-08 10:33:46,230 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output22 with input of size 88 [2019-08-08 10:33:46,316 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output23 with input of size 88 [2019-08-08 10:33:46,413 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output24 with input of size 88 [2019-08-08 10:33:46,489 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output25 with input of size 88 [2019-08-08 10:33:46,559 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output26 with input of size 88 [2019-08-08 10:33:46,664 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output27 with input of size 88 [2019-08-08 10:33:46,760 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output28 with input of size 88 [2019-08-08 10:33:46,841 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output29 with input of size 88 [2019-08-08 10:33:46,916 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output30 with input of size 88 [2019-08-08 10:33:46,988 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output31 with input of size 88 [2019-08-08 10:33:47,114 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output32 with input of size 88 [2019-08-08 10:33:47,219 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output33 with input of size 88 [2019-08-08 10:33:47,303 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output34 with input of size 88 [2019-08-08 10:33:47,387 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output35 with input of size 88 [2019-08-08 10:33:47,505 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output36 with input of size 130 [2019-08-08 10:33:47,590 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output37 with input of size 88 [2019-08-08 10:33:47,700 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output38 with input of size 88 [2019-08-08 10:33:48,248 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output39 with input of size 88 [2019-08-08 10:33:48,359 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output40 with input of size 143 [2019-08-08 10:33:48,480 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output41 with input of size 142 [2019-08-08 10:33:48,569 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output42 with input of size 88 [2019-08-08 10:33:48,645 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output43 with input of size 148 [2019-08-08 10:33:48,772 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output44 with input of size 88 [2019-08-08 10:33:48,866 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output45 with input of size 128 [2019-08-08 10:33:48,985 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output46 with input of size 88 [2019-08-08 10:33:49,055 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output47 with input of size 88 [2019-08-08 10:33:49,136 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output48 with input of size 135 [2019-08-08 10:33:49,225 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output49 with input of size 88 [2019-08-08 10:33:49,312 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output50 with input of size 88 [2019-08-08 10:33:49,405 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output51 with input of size 88 [2019-08-08 10:33:49,508 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output52 with input of size 88 [2019-08-08 10:33:49,613 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output53 with input of size 88 [2019-08-08 10:33:49,685 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output54 with input of size 88 [2019-08-08 10:33:49,776 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output55 with input of size 88 [2019-08-08 10:33:49,886 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output56 with input of size 88 [2019-08-08 10:33:49,985 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output57 with input of size 88 [2019-08-08 10:33:50,143 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output58 with input of size 88 [2019-08-08 10:33:50,239 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output59 with input of size 88 [2019-08-08 10:33:50,346 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output60 with input of size 88 [2019-08-08 10:33:50,431 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output61 with input of size 88 [2019-08-08 10:33:50,557 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output62 with input of size 88 [2019-08-08 10:33:50,659 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output63 with input of size 88 [2019-08-08 10:33:50,755 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output64 with input of size 88 [2019-08-08 10:33:50,875 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output65 with input of size 142 [2019-08-08 10:33:50,963 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output66 with input of size 88 [2019-08-08 10:33:51,055 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output67 with input of size 88 [2019-08-08 10:33:51,134 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output68 with input of size 88 [2019-08-08 10:33:51,222 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output69 with input of size 88 [2019-08-08 10:33:51,315 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output70 with input of size 88 [2019-08-08 10:33:51,402 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output71 with input of size 88 [2019-08-08 10:33:51,506 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output72 with input of size 88 [2019-08-08 10:33:51,598 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output73 with input of size 88 [2019-08-08 10:33:51,675 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output74 with input of size 88 [2019-08-08 10:33:52,191 INFO L185 IcfgInterpreter]: Interpreting procedure calculate_output75 with input of size 88 [2019-08-08 10:33:52,296 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 10:33:52,296 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 10:33:52,298 INFO L179 IcfgInterpreter]: Location calculate_output75Err0ASSERT_VIOLATIONERROR_FUNCTION has predicate 1688338#(and (= ~a16~0 7) (= ~a19~0 1) (= 12 ~a1~0) (= ~a21~0 10) (= 5 ~a5~0) (= ~a20~0 1) (= ~a17~0 2) (= 8 ~a9~0)) [2019-08-08 10:33:52,299 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 10:33:52,307 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 10:33:52,309 INFO L168 Benchmark]: Toolchain (without parser) took 211782.40 ms. Allocated memory was 530.6 MB in the beginning and 3.8 GB in the end (delta: 3.2 GB). Free memory was 272.0 MB in the beginning and 2.2 GB in the end (delta: -1.9 GB). Peak memory consumption was 3.2 GB. Max. memory is 7.1 GB. [2019-08-08 10:33:52,310 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 130.5 MB. Free memory was 104.7 MB in the beginning and 104.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-08 10:33:52,311 INFO L168 Benchmark]: CACSL2BoogieTranslator took 63224.93 ms. Allocated memory was 530.6 MB in the beginning and 2.8 GB in the end (delta: 2.3 GB). Free memory was 272.0 MB in the beginning and 860.0 MB in the end (delta: -588.1 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2019-08-08 10:33:52,312 INFO L168 Benchmark]: Boogie Preprocessor took 10818.18 ms. Allocated memory was 2.8 GB in the beginning and 3.0 GB in the end (delta: 188.2 MB). Free memory was 860.0 MB in the beginning and 1.6 GB in the end (delta: -757.7 MB). Peak memory consumption was 856.8 MB. Max. memory is 7.1 GB. [2019-08-08 10:33:52,313 INFO L168 Benchmark]: RCFGBuilder took 95803.18 ms. Allocated memory was 3.0 GB in the beginning and 3.2 GB in the end (delta: 226.5 MB). Free memory was 1.6 GB in the beginning and 1.1 GB in the end (delta: 563.7 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-08 10:33:52,314 INFO L168 Benchmark]: Symbolic Interpretation took 41932.48 ms. Allocated memory was 3.2 GB in the beginning and 3.8 GB in the end (delta: 564.1 MB). Free memory was 1.1 GB in the beginning and 2.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2019-08-08 10:33:52,319 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 184893]: 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 0.23 ms. Allocated memory is still 130.5 MB. Free memory was 104.7 MB in the beginning and 104.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 63224.93 ms. Allocated memory was 530.6 MB in the beginning and 2.8 GB in the end (delta: 2.3 GB). Free memory was 272.0 MB in the beginning and 860.0 MB in the end (delta: -588.1 MB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 10818.18 ms. Allocated memory was 2.8 GB in the beginning and 3.0 GB in the end (delta: 188.2 MB). Free memory was 860.0 MB in the beginning and 1.6 GB in the end (delta: -757.7 MB). Peak memory consumption was 856.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 95803.18 ms. Allocated memory was 3.0 GB in the beginning and 3.2 GB in the end (delta: 226.5 MB). Free memory was 1.6 GB in the beginning and 1.1 GB in the end (delta: 563.7 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 41932.48 ms. Allocated memory was 3.2 GB in the beginning and 3.8 GB in the end (delta: 564.1 MB). Free memory was 1.1 GB in the beginning and 2.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...