java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data --generate-csv --csv-dir csv -tc ../../../trunk/examples/toolchains/AbstractInterpretationCInline.xml -s ../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-ToothlessTaipan_OCT-OldIcfg.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem07_label14_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-69f5bdd-m [2018-09-18 20:53:53,641 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-18 20:53:53,643 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-18 20:53:53,656 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-18 20:53:53,656 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-18 20:53:53,657 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-18 20:53:53,658 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-18 20:53:53,660 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-18 20:53:53,662 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-18 20:53:53,663 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-18 20:53:53,664 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-18 20:53:53,664 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-18 20:53:53,665 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-18 20:53:53,666 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-18 20:53:53,667 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-18 20:53:53,668 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-18 20:53:53,668 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-18 20:53:53,670 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-18 20:53:53,672 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-18 20:53:53,674 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-18 20:53:53,675 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-18 20:53:53,677 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-18 20:53:53,679 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-18 20:53:53,680 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-18 20:53:53,680 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-18 20:53:53,681 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-18 20:53:53,682 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-18 20:53:53,683 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-18 20:53:53,684 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-18 20:53:53,685 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-18 20:53:53,685 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-18 20:53:53,686 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-18 20:53:53,686 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-18 20:53:53,687 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-18 20:53:53,688 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-18 20:53:53,688 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-18 20:53:53,689 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-ToothlessTaipan_OCT-OldIcfg.epf [2018-09-18 20:53:53,710 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-18 20:53:53,710 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-18 20:53:53,711 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-18 20:53:53,711 INFO L133 SettingsManager]: * User list type=DISABLED [2018-09-18 20:53:53,711 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-09-18 20:53:53,711 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-09-18 20:53:53,712 INFO L133 SettingsManager]: * Congruence Domain=false [2018-09-18 20:53:53,712 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-09-18 20:53:53,712 INFO L133 SettingsManager]: * Abstract domain=OctagonDomain [2018-09-18 20:53:53,712 INFO L133 SettingsManager]: * Log string format=TERM [2018-09-18 20:53:53,712 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-09-18 20:53:53,713 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-09-18 20:53:53,713 INFO L133 SettingsManager]: * Interval Domain=false [2018-09-18 20:53:53,714 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-18 20:53:53,714 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-18 20:53:53,714 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-18 20:53:53,714 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-18 20:53:53,715 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-18 20:53:53,715 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-18 20:53:53,715 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-18 20:53:53,715 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-18 20:53:53,715 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-18 20:53:53,716 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-18 20:53:53,716 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-18 20:53:53,716 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-18 20:53:53,716 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-18 20:53:53,718 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-18 20:53:53,718 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-18 20:53:53,718 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-18 20:53:53,718 INFO L133 SettingsManager]: * Trace refinement strategy=TOOTHLESS_TAIPAN [2018-09-18 20:53:53,719 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-18 20:53:53,719 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-18 20:53:53,719 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-18 20:53:53,719 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-18 20:53:53,719 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-09-18 20:53:53,789 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-18 20:53:53,810 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-18 20:53:53,816 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-18 20:53:53,818 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-18 20:53:53,818 INFO L276 PluginConnector]: CDTParser initialized [2018-09-18 20:53:53,819 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label14_true-unreach-call.c [2018-09-18 20:53:54,159 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/732d8b23c/85ea5f1762b2463dbc591cf586e75f58/FLAG18b22b5ed [2018-09-18 20:53:55,920 INFO L277 CDTParser]: Found 1 translation units. [2018-09-18 20:53:55,921 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label14_true-unreach-call.c [2018-09-18 20:53:56,113 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/732d8b23c/85ea5f1762b2463dbc591cf586e75f58/FLAG18b22b5ed [2018-09-18 20:53:56,128 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/732d8b23c/85ea5f1762b2463dbc591cf586e75f58 [2018-09-18 20:53:56,138 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-18 20:53:56,141 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-09-18 20:53:56,143 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-18 20:53:56,143 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-18 20:53:56,150 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-18 20:53:56,151 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 08:53:56" (1/1) ... [2018-09-18 20:53:56,154 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e1ebdbf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:53:56, skipping insertion in model container [2018-09-18 20:53:56,155 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 08:53:56" (1/1) ... [2018-09-18 20:53:56,167 INFO L160 ieTranslatorObserver]: Starting translation in SV-COMP mode [2018-09-18 20:54:04,423 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-18 20:54:04,445 INFO L424 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-09-18 20:54:10,907 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-18 20:54:13,102 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:54:13 WrapperNode [2018-09-18 20:54:13,103 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-18 20:54:13,104 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-18 20:54:13,104 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-18 20:54:13,104 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-18 20:54:13,114 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:54:13" (1/1) ... [2018-09-18 20:54:18,876 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:54:13" (1/1) ... [2018-09-18 20:54:19,014 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-18 20:54:19,014 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-18 20:54:19,014 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-18 20:54:19,014 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-18 20:54:19,026 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:54:13" (1/1) ... [2018-09-18 20:54:19,026 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:54:13" (1/1) ... [2018-09-18 20:54:19,275 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:54:13" (1/1) ... [2018-09-18 20:54:19,275 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:54:13" (1/1) ... [2018-09-18 20:54:19,839 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:54:13" (1/1) ... [2018-09-18 20:54:20,042 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:54:13" (1/1) ... [2018-09-18 20:54:20,352 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:54:13" (1/1) ... [2018-09-18 20:54:20,693 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-18 20:54:20,694 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-18 20:54:20,694 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-18 20:54:20,694 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-18 20:54:20,695 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:54:13" (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 [2018-09-18 20:54:20,753 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-18 20:54:20,753 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-18 20:54:20,754 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2018-09-18 20:54:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2018-09-18 20:54:20,754 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2018-09-18 20:54:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2018-09-18 20:54:20,754 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2018-09-18 20:54:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2018-09-18 20:54:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2018-09-18 20:54:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2018-09-18 20:54:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2018-09-18 20:54:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2018-09-18 20:54:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2018-09-18 20:54:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2018-09-18 20:54:20,756 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2018-09-18 20:54:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2018-09-18 20:54:20,756 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2018-09-18 20:54:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2018-09-18 20:54:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2018-09-18 20:54:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2018-09-18 20:54:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2018-09-18 20:54:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2018-09-18 20:54:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2018-09-18 20:54:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2018-09-18 20:54:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2018-09-18 20:54:20,758 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2018-09-18 20:54:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2018-09-18 20:54:20,758 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2018-09-18 20:54:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2018-09-18 20:54:20,758 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2018-09-18 20:54:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2018-09-18 20:54:20,759 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2018-09-18 20:54:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2018-09-18 20:54:20,759 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2018-09-18 20:54:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2018-09-18 20:54:20,759 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2018-09-18 20:54:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2018-09-18 20:54:20,759 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2018-09-18 20:54:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2018-09-18 20:54:20,760 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2018-09-18 20:54:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2018-09-18 20:54:20,760 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2018-09-18 20:54:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2018-09-18 20:54:20,761 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2018-09-18 20:54:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2018-09-18 20:54:20,762 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2018-09-18 20:54:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2018-09-18 20:54:20,762 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2018-09-18 20:54:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2018-09-18 20:54:20,763 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2018-09-18 20:54:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2018-09-18 20:54:20,763 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2018-09-18 20:54:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2018-09-18 20:54:20,763 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2018-09-18 20:54:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2018-09-18 20:54:20,764 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2018-09-18 20:54:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2018-09-18 20:54:20,764 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2018-09-18 20:54:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2018-09-18 20:54:20,764 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2018-09-18 20:54:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2018-09-18 20:54:20,764 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2018-09-18 20:54:20,765 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2018-09-18 20:54:20,765 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2018-09-18 20:54:20,765 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2018-09-18 20:54:20,765 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2018-09-18 20:54:20,765 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-09-18 20:54:20,765 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-09-18 20:54:20,766 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2018-09-18 20:54:20,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2018-09-18 20:54:20,766 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-09-18 20:54:20,766 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-09-18 20:54:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2018-09-18 20:54:20,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2018-09-18 20:54:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2018-09-18 20:54:20,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2018-09-18 20:54:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2018-09-18 20:54:20,767 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2018-09-18 20:54:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2018-09-18 20:54:20,768 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2018-09-18 20:54:20,768 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2018-09-18 20:54:20,768 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2018-09-18 20:54:20,768 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-09-18 20:54:20,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-09-18 20:54:20,768 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2018-09-18 20:54:20,771 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2018-09-18 20:54:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2018-09-18 20:54:20,772 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2018-09-18 20:54:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2018-09-18 20:54:20,772 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2018-09-18 20:54:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2018-09-18 20:54:20,772 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2018-09-18 20:54:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2018-09-18 20:54:20,773 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2018-09-18 20:54:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2018-09-18 20:54:20,773 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2018-09-18 20:54:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-09-18 20:54:20,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-09-18 20:55:15,138 INFO L356 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-09-18 20:55:15,139 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 08:55:15 BoogieIcfgContainer [2018-09-18 20:55:15,139 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-18 20:55:15,140 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-09-18 20:55:15,140 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-09-18 20:55:15,141 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-09-18 20:55:15,142 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 08:55:15" (1/1) ... [2018-09-18 20:55:15,752 INFO L101 FixpointEngine]: Starting fixpoint engine with domain OctagonDomain (maxUnwinding=3, maxParallelStates=1) Received shutdown request... [2018-09-18 20:58:05,511 WARN L572 FixpointEngine]: Received timeout, aborting fixpoint engine [2018-09-18 20:58:05,512 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2. Reason: Timeout or Toolchain cancelled by user [2018-09-18 20:58:05,514 INFO L168 Benchmark]: Toolchain (without parser) took 249375.93 ms. Allocated memory was 1.5 GB in the beginning and 5.1 GB in the end (delta: 3.5 GB). Free memory was 1.2 GB in the beginning and 2.5 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.8 GB. Max. memory is 7.1 GB. [2018-09-18 20:58:05,517 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-18 20:58:05,517 INFO L168 Benchmark]: CACSL2BoogieTranslator took 16960.56 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 681.6 MB). Free memory was 1.2 GB in the beginning and 540.4 MB in the end (delta: 645.2 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2018-09-18 20:58:05,521 INFO L168 Benchmark]: Boogie Procedure Inliner took 5910.06 ms. Allocated memory was 2.2 GB in the beginning and 3.7 GB in the end (delta: 1.5 GB). Free memory was 540.4 MB in the beginning and 3.0 GB in the end (delta: -2.5 GB). Peak memory consumption was 403.3 MB. Max. memory is 7.1 GB. [2018-09-18 20:58:05,522 INFO L168 Benchmark]: Boogie Preprocessor took 1679.37 ms. Allocated memory is still 3.7 GB. Free memory was 3.0 GB in the beginning and 2.7 GB in the end (delta: 382.1 MB). Peak memory consumption was 382.1 MB. Max. memory is 7.1 GB. [2018-09-18 20:58:05,523 INFO L168 Benchmark]: RCFGBuilder took 54445.86 ms. Allocated memory was 3.7 GB in the beginning and 4.5 GB in the end (delta: 761.3 MB). Free memory was 2.7 GB in the beginning and 3.4 GB in the end (delta: -698.4 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2018-09-18 20:58:05,524 INFO L168 Benchmark]: Abstract Interpretation took 170372.96 ms. Allocated memory was 4.5 GB in the beginning and 5.1 GB in the end (delta: 604.0 MB). Free memory was 3.4 GB in the beginning and 2.5 GB in the end (delta: 887.5 MB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. [2018-09-18 20:58:05,534 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 16960.56 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 681.6 MB). Free memory was 1.2 GB in the beginning and 540.4 MB in the end (delta: 645.2 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 5910.06 ms. Allocated memory was 2.2 GB in the beginning and 3.7 GB in the end (delta: 1.5 GB). Free memory was 540.4 MB in the beginning and 3.0 GB in the end (delta: -2.5 GB). Peak memory consumption was 403.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 1679.37 ms. Allocated memory is still 3.7 GB. Free memory was 3.0 GB in the beginning and 2.7 GB in the end (delta: 382.1 MB). Peak memory consumption was 382.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 54445.86 ms. Allocated memory was 3.7 GB in the beginning and 4.5 GB in the end (delta: 761.3 MB). Free memory was 2.7 GB in the beginning and 3.4 GB in the end (delta: -698.4 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. * Abstract Interpretation took 170372.96 ms. Allocated memory was 4.5 GB in the beginning and 5.1 GB in the end (delta: 604.0 MB). Free memory was 3.4 GB in the beginning and 2.5 GB in the end (delta: 887.5 MB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - TimeoutResult: Timeout (de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2) Toolchain cancelled while FixpointEngine was executing abstract interpretation. RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/Problem07_label14_true-unreach-call.c_svcomp-Reach-64bit-ToothlessTaipan_OCT-OldIcfg.epf_AbstractInterpretationCInline.xml/Csv-Benchmark-0-2018-09-18_20-58-05-559.csv Completed graceful shutdown