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_label21_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-69f5bdd-m [2018-09-18 20:57:07,112 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-18 20:57:07,114 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-18 20:57:07,128 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-18 20:57:07,128 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-18 20:57:07,130 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-18 20:57:07,131 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-18 20:57:07,132 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-18 20:57:07,134 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-18 20:57:07,135 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-18 20:57:07,136 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-18 20:57:07,136 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-18 20:57:07,137 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-18 20:57:07,138 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-18 20:57:07,139 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-18 20:57:07,140 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-18 20:57:07,141 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-18 20:57:07,143 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-18 20:57:07,145 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-18 20:57:07,146 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-18 20:57:07,147 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-18 20:57:07,148 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-18 20:57:07,151 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-18 20:57:07,151 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-18 20:57:07,151 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-18 20:57:07,152 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-18 20:57:07,153 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-18 20:57:07,154 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-18 20:57:07,155 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-18 20:57:07,156 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-18 20:57:07,156 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-18 20:57:07,157 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-18 20:57:07,157 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-18 20:57:07,157 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-18 20:57:07,158 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-18 20:57:07,159 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-18 20:57:07,160 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 20:57:07,181 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-18 20:57:07,182 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-18 20:57:07,183 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-18 20:57:07,183 INFO L133 SettingsManager]: * User list type=DISABLED [2018-09-18 20:57:07,183 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-09-18 20:57:07,183 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-09-18 20:57:07,184 INFO L133 SettingsManager]: * Congruence Domain=false [2018-09-18 20:57:07,184 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-09-18 20:57:07,184 INFO L133 SettingsManager]: * Abstract domain=OctagonDomain [2018-09-18 20:57:07,184 INFO L133 SettingsManager]: * Log string format=TERM [2018-09-18 20:57:07,184 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-09-18 20:57:07,185 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-09-18 20:57:07,185 INFO L133 SettingsManager]: * Interval Domain=false [2018-09-18 20:57:07,186 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-18 20:57:07,186 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-18 20:57:07,186 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-18 20:57:07,186 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-18 20:57:07,186 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-18 20:57:07,187 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-18 20:57:07,187 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-18 20:57:07,187 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-18 20:57:07,187 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-18 20:57:07,187 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-18 20:57:07,188 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-18 20:57:07,188 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-18 20:57:07,188 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-18 20:57:07,188 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-18 20:57:07,188 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-18 20:57:07,189 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-18 20:57:07,189 INFO L133 SettingsManager]: * Trace refinement strategy=TOOTHLESS_TAIPAN [2018-09-18 20:57:07,189 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-18 20:57:07,189 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-18 20:57:07,189 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-18 20:57:07,190 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-18 20:57:07,190 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-09-18 20:57:07,272 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-18 20:57:07,293 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-18 20:57:07,297 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-18 20:57:07,303 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-18 20:57:07,304 INFO L276 PluginConnector]: CDTParser initialized [2018-09-18 20:57:07,305 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label21_true-unreach-call.c [2018-09-18 20:57:07,747 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/322324c77/8c7f8800dd344f4282dba53c28d6dbdc/FLAGbe65597d6 [2018-09-18 20:57:09,722 INFO L277 CDTParser]: Found 1 translation units. [2018-09-18 20:57:09,723 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label21_true-unreach-call.c [2018-09-18 20:57:10,029 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/322324c77/8c7f8800dd344f4282dba53c28d6dbdc/FLAGbe65597d6 [2018-09-18 20:57:10,048 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/322324c77/8c7f8800dd344f4282dba53c28d6dbdc [2018-09-18 20:57:10,059 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-18 20:57:10,062 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-09-18 20:57:10,063 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-18 20:57:10,063 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-18 20:57:10,071 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-18 20:57:10,075 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 08:57:10" (1/1) ... [2018-09-18 20:57:10,078 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a5d1adf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:57:10, skipping insertion in model container [2018-09-18 20:57:10,079 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 08:57:10" (1/1) ... [2018-09-18 20:57:10,092 INFO L160 ieTranslatorObserver]: Starting translation in SV-COMP mode [2018-09-18 20:57:18,977 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-18 20:57:19,005 INFO L424 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-09-18 20:57:25,859 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-18 20:57:29,171 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:57:29 WrapperNode [2018-09-18 20:57:29,172 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-18 20:57:29,173 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-18 20:57:29,174 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-18 20:57:29,175 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-18 20:57:29,189 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:57:29" (1/1) ... [2018-09-18 20:57:29,869 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:57:29" (1/1) ... [2018-09-18 20:57:36,742 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-18 20:57:36,743 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-18 20:57:36,743 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-18 20:57:36,743 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-18 20:57:36,755 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:57:29" (1/1) ... [2018-09-18 20:57:36,756 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:57:29" (1/1) ... [2018-09-18 20:57:37,235 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:57:29" (1/1) ... [2018-09-18 20:57:37,236 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:57:29" (1/1) ... [2018-09-18 20:57:38,224 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:57:29" (1/1) ... [2018-09-18 20:57:38,473 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:57:29" (1/1) ... [2018-09-18 20:57:38,974 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:57:29" (1/1) ... [2018-09-18 20:57:39,806 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-18 20:57:39,807 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-18 20:57:39,808 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-18 20:57:39,808 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-18 20:57:39,809 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 08:57:29" (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 20:57:39,899 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-18 20:57:39,899 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-18 20:57:39,900 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2018-09-18 20:57:39,900 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2018-09-18 20:57:39,900 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2018-09-18 20:57:39,900 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2018-09-18 20:57:39,900 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2018-09-18 20:57:39,901 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2018-09-18 20:57:39,901 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2018-09-18 20:57:39,901 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2018-09-18 20:57:39,901 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2018-09-18 20:57:39,901 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2018-09-18 20:57:39,901 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2018-09-18 20:57:39,902 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2018-09-18 20:57:39,902 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2018-09-18 20:57:39,902 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2018-09-18 20:57:39,902 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2018-09-18 20:57:39,902 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2018-09-18 20:57:39,906 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2018-09-18 20:57:39,907 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2018-09-18 20:57:39,907 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2018-09-18 20:57:39,907 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2018-09-18 20:57:39,907 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2018-09-18 20:57:39,907 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2018-09-18 20:57:39,908 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2018-09-18 20:57:39,908 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2018-09-18 20:57:39,908 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2018-09-18 20:57:39,908 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2018-09-18 20:57:39,908 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2018-09-18 20:57:39,908 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2018-09-18 20:57:39,909 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2018-09-18 20:57:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2018-09-18 20:57:39,910 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2018-09-18 20:57:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2018-09-18 20:57:39,910 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2018-09-18 20:57:39,910 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2018-09-18 20:57:39,910 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2018-09-18 20:57:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2018-09-18 20:57:39,911 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2018-09-18 20:57:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2018-09-18 20:57:39,911 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2018-09-18 20:57:39,911 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2018-09-18 20:57:39,912 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2018-09-18 20:57:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2018-09-18 20:57:39,913 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2018-09-18 20:57:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2018-09-18 20:57:39,913 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2018-09-18 20:57:39,913 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2018-09-18 20:57:39,913 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2018-09-18 20:57:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2018-09-18 20:57:39,914 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2018-09-18 20:57:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2018-09-18 20:57:39,914 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2018-09-18 20:57:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2018-09-18 20:57:39,915 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2018-09-18 20:57:39,915 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2018-09-18 20:57:39,915 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2018-09-18 20:57:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2018-09-18 20:57:39,916 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2018-09-18 20:57:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2018-09-18 20:57:39,916 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2018-09-18 20:57:39,916 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2018-09-18 20:57:39,920 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2018-09-18 20:57:39,920 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2018-09-18 20:57:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2018-09-18 20:57:39,921 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2018-09-18 20:57:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-09-18 20:57:39,921 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-09-18 20:57:39,921 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2018-09-18 20:57:39,922 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2018-09-18 20:57:39,922 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-09-18 20:57:39,922 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-09-18 20:57:39,922 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2018-09-18 20:57:39,922 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2018-09-18 20:57:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2018-09-18 20:57:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2018-09-18 20:57:39,923 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2018-09-18 20:57:39,923 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2018-09-18 20:57:39,928 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2018-09-18 20:57:39,928 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2018-09-18 20:57:39,929 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2018-09-18 20:57:39,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2018-09-18 20:57:39,929 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-09-18 20:57:39,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-09-18 20:57:39,929 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2018-09-18 20:57:39,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2018-09-18 20:57:39,929 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2018-09-18 20:57:39,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2018-09-18 20:57:39,930 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2018-09-18 20:57:39,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2018-09-18 20:57:39,930 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2018-09-18 20:57:39,930 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2018-09-18 20:57:39,932 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2018-09-18 20:57:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2018-09-18 20:57:39,933 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2018-09-18 20:57:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2018-09-18 20:57:39,933 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-09-18 20:57:39,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-09-18 20:58:35,183 INFO L356 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-09-18 20:58:35,184 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 08:58:35 BoogieIcfgContainer [2018-09-18 20:58:35,184 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-18 20:58:35,185 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-09-18 20:58:35,185 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-09-18 20:58:35,185 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-09-18 20:58:35,186 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 08:58:35" (1/1) ... [2018-09-18 20:58:35,830 INFO L101 FixpointEngine]: Starting fixpoint engine with domain OctagonDomain (maxUnwinding=3, maxParallelStates=1) Received shutdown request... [2018-09-18 21:01:11,054 WARN L572 FixpointEngine]: Received timeout, aborting fixpoint engine [2018-09-18 21:01:11,055 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 21:01:11,058 INFO L168 Benchmark]: Toolchain (without parser) took 240998.68 ms. Allocated memory was 1.5 GB in the beginning and 5.0 GB in the end (delta: 3.5 GB). Free memory was 1.2 GB in the beginning and 2.4 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.8 GB. Max. memory is 7.1 GB. [2018-09-18 21:01:11,061 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-09-18 21:01:11,062 INFO L168 Benchmark]: CACSL2BoogieTranslator took 19109.33 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 746.6 MB). Free memory was 1.2 GB in the beginning and 610.6 MB in the end (delta: 557.7 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2018-09-18 21:01:11,063 INFO L168 Benchmark]: Boogie Procedure Inliner took 7568.96 ms. Allocated memory was 2.3 GB in the beginning and 3.7 GB in the end (delta: 1.5 GB). Free memory was 610.6 MB in the beginning and 3.1 GB in the end (delta: -2.5 GB). Peak memory consumption was 468.6 MB. Max. memory is 7.1 GB. [2018-09-18 21:01:11,064 INFO L168 Benchmark]: Boogie Preprocessor took 3064.15 ms. Allocated memory is still 3.7 GB. Free memory was 3.1 GB in the beginning and 2.7 GB in the end (delta: 400.9 MB). Peak memory consumption was 400.9 MB. Max. memory is 7.1 GB. [2018-09-18 21:01:11,065 INFO L168 Benchmark]: RCFGBuilder took 55376.71 ms. Allocated memory was 3.7 GB in the beginning and 4.4 GB in the end (delta: 709.4 MB). Free memory was 2.7 GB in the beginning and 3.4 GB in the end (delta: -686.6 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2018-09-18 21:01:11,066 INFO L168 Benchmark]: Abstract Interpretation took 155872.40 ms. Allocated memory was 4.4 GB in the beginning and 5.0 GB in the end (delta: 590.9 MB). Free memory was 3.4 GB in the beginning and 2.4 GB in the end (delta: 931.0 MB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. [2018-09-18 21:01:11,073 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 19109.33 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 746.6 MB). Free memory was 1.2 GB in the beginning and 610.6 MB in the end (delta: 557.7 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 7568.96 ms. Allocated memory was 2.3 GB in the beginning and 3.7 GB in the end (delta: 1.5 GB). Free memory was 610.6 MB in the beginning and 3.1 GB in the end (delta: -2.5 GB). Peak memory consumption was 468.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 3064.15 ms. Allocated memory is still 3.7 GB. Free memory was 3.1 GB in the beginning and 2.7 GB in the end (delta: 400.9 MB). Peak memory consumption was 400.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 55376.71 ms. Allocated memory was 3.7 GB in the beginning and 4.4 GB in the end (delta: 709.4 MB). Free memory was 2.7 GB in the beginning and 3.4 GB in the end (delta: -686.6 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. * Abstract Interpretation took 155872.40 ms. Allocated memory was 4.4 GB in the beginning and 5.0 GB in the end (delta: 590.9 MB). Free memory was 3.4 GB in the beginning and 2.4 GB in the end (delta: 931.0 MB). Peak memory consumption was 3.1 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_label21_true-unreach-call.c_svcomp-Reach-64bit-ToothlessTaipan_OCT-OldIcfg.epf_AbstractInterpretationCInline.xml/Csv-Benchmark-0-2018-09-18_21-01-11-098.csv Completed graceful shutdown