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_INT-OldIcfg.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem07_label28_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-69f5bdd-m [2018-09-18 16:56:57,118 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-18 16:56:57,120 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-18 16:56:57,133 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-18 16:56:57,133 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-18 16:56:57,134 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-18 16:56:57,136 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-18 16:56:57,137 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-18 16:56:57,139 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-18 16:56:57,140 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-18 16:56:57,141 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-18 16:56:57,141 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-18 16:56:57,142 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-18 16:56:57,143 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-18 16:56:57,144 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-18 16:56:57,145 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-18 16:56:57,145 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-18 16:56:57,147 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-18 16:56:57,149 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-18 16:56:57,151 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-18 16:56:57,152 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-18 16:56:57,153 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-18 16:56:57,156 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-18 16:56:57,156 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-18 16:56:57,156 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-18 16:56:57,157 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-18 16:56:57,158 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-18 16:56:57,159 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-18 16:56:57,160 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-18 16:56:57,161 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-18 16:56:57,162 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-18 16:56:57,162 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-18 16:56:57,163 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-18 16:56:57,163 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-18 16:56:57,164 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-18 16:56:57,165 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-18 16:56:57,165 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-ToothlessTaipan_INT-OldIcfg.epf [2018-09-18 16:56:57,183 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-18 16:56:57,184 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-18 16:56:57,184 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-18 16:56:57,185 INFO L133 SettingsManager]: * User list type=DISABLED [2018-09-18 16:56:57,185 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-09-18 16:56:57,185 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-09-18 16:56:57,185 INFO L133 SettingsManager]: * Congruence Domain=false [2018-09-18 16:56:57,185 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-09-18 16:56:57,185 INFO L133 SettingsManager]: * Octagon Domain=false [2018-09-18 16:56:57,186 INFO L133 SettingsManager]: * Abstract domain=IntervalDomain [2018-09-18 16:56:57,186 INFO L133 SettingsManager]: * Log string format=TERM [2018-09-18 16:56:57,186 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-09-18 16:56:57,186 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-09-18 16:56:57,187 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-18 16:56:57,187 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-18 16:56:57,187 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-18 16:56:57,189 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-18 16:56:57,190 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-18 16:56:57,190 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-18 16:56:57,190 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-18 16:56:57,190 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-18 16:56:57,191 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-18 16:56:57,191 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-18 16:56:57,191 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-18 16:56:57,191 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-18 16:56:57,191 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-18 16:56:57,192 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-18 16:56:57,192 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-18 16:56:57,192 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-18 16:56:57,192 INFO L133 SettingsManager]: * Trace refinement strategy=TOOTHLESS_TAIPAN [2018-09-18 16:56:57,192 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-18 16:56:57,192 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-18 16:56:57,193 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-18 16:56:57,193 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-18 16:56:57,193 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-09-18 16:56:57,242 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-18 16:56:57,255 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-18 16:56:57,259 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-18 16:56:57,260 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-18 16:56:57,261 INFO L276 PluginConnector]: CDTParser initialized [2018-09-18 16:56:57,261 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem07_label28_true-unreach-call.c [2018-09-18 16:56:57,638 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/66d5962cd/f9ba24d6382d4ac6b61fadb1663dbbca/FLAGcf2a85a97 [2018-09-18 16:56:59,374 INFO L277 CDTParser]: Found 1 translation units. [2018-09-18 16:56:59,375 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem07_label28_true-unreach-call.c [2018-09-18 16:56:59,553 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/66d5962cd/f9ba24d6382d4ac6b61fadb1663dbbca/FLAGcf2a85a97 [2018-09-18 16:56:59,568 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/66d5962cd/f9ba24d6382d4ac6b61fadb1663dbbca [2018-09-18 16:56:59,579 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-18 16:56:59,583 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-09-18 16:56:59,584 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-18 16:56:59,584 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-18 16:56:59,592 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-18 16:56:59,593 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 04:56:59" (1/1) ... [2018-09-18 16:56:59,597 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ad3ee8e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:56:59, skipping insertion in model container [2018-09-18 16:56:59,597 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 04:56:59" (1/1) ... [2018-09-18 16:56:59,609 INFO L160 ieTranslatorObserver]: Starting translation in SV-COMP mode [2018-09-18 16:57:08,408 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-18 16:57:08,427 INFO L424 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-09-18 16:57:14,789 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-18 16:57:17,545 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:57:17 WrapperNode [2018-09-18 16:57:17,545 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-18 16:57:17,546 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-18 16:57:17,546 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-18 16:57:17,547 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-18 16:57:17,556 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:57:17" (1/1) ... [2018-09-18 16:57:23,120 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:57:17" (1/1) ... [2018-09-18 16:57:23,234 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-18 16:57:23,234 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-18 16:57:23,234 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-18 16:57:23,234 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-18 16:57:23,246 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:57:17" (1/1) ... [2018-09-18 16:57:23,246 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:57:17" (1/1) ... [2018-09-18 16:57:23,503 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:57:17" (1/1) ... [2018-09-18 16:57:23,503 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:57:17" (1/1) ... [2018-09-18 16:57:24,147 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:57:17" (1/1) ... [2018-09-18 16:57:24,358 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:57:17" (1/1) ... [2018-09-18 16:57:24,688 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:57:17" (1/1) ... [2018-09-18 16:57:25,124 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-18 16:57:25,125 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-18 16:57:25,126 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-18 16:57:25,126 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-18 16:57:25,127 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:57:17" (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 16:57:25,206 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-18 16:57:25,206 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-18 16:57:25,206 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2018-09-18 16:57:25,207 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2018-09-18 16:57:25,207 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2018-09-18 16:57:25,207 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2018-09-18 16:57:25,207 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2018-09-18 16:57:25,207 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2018-09-18 16:57:25,207 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2018-09-18 16:57:25,207 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2018-09-18 16:57:25,208 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2018-09-18 16:57:25,208 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2018-09-18 16:57:25,208 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2018-09-18 16:57:25,208 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2018-09-18 16:57:25,208 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2018-09-18 16:57:25,211 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2018-09-18 16:57:25,211 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2018-09-18 16:57:25,212 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2018-09-18 16:57:25,212 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2018-09-18 16:57:25,212 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2018-09-18 16:57:25,212 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2018-09-18 16:57:25,212 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2018-09-18 16:57:25,212 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2018-09-18 16:57:25,212 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2018-09-18 16:57:25,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2018-09-18 16:57:25,213 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2018-09-18 16:57:25,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2018-09-18 16:57:25,213 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2018-09-18 16:57:25,213 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2018-09-18 16:57:25,213 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2018-09-18 16:57:25,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2018-09-18 16:57:25,214 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2018-09-18 16:57:25,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2018-09-18 16:57:25,214 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2018-09-18 16:57:25,214 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2018-09-18 16:57:25,214 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2018-09-18 16:57:25,215 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2018-09-18 16:57:25,215 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2018-09-18 16:57:25,215 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2018-09-18 16:57:25,215 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2018-09-18 16:57:25,215 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2018-09-18 16:57:25,215 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2018-09-18 16:57:25,217 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2018-09-18 16:57:25,217 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2018-09-18 16:57:25,217 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2018-09-18 16:57:25,218 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2018-09-18 16:57:25,218 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2018-09-18 16:57:25,218 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2018-09-18 16:57:25,218 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2018-09-18 16:57:25,218 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2018-09-18 16:57:25,218 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2018-09-18 16:57:25,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2018-09-18 16:57:25,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2018-09-18 16:57:25,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2018-09-18 16:57:25,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2018-09-18 16:57:25,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2018-09-18 16:57:25,219 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2018-09-18 16:57:25,219 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2018-09-18 16:57:25,220 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2018-09-18 16:57:25,220 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2018-09-18 16:57:25,220 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2018-09-18 16:57:25,220 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2018-09-18 16:57:25,220 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2018-09-18 16:57:25,222 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2018-09-18 16:57:25,222 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2018-09-18 16:57:25,223 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2018-09-18 16:57:25,223 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-09-18 16:57:25,223 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-09-18 16:57:25,223 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2018-09-18 16:57:25,223 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2018-09-18 16:57:25,224 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-09-18 16:57:25,224 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-09-18 16:57:25,224 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2018-09-18 16:57:25,224 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2018-09-18 16:57:25,224 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2018-09-18 16:57:25,224 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2018-09-18 16:57:25,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2018-09-18 16:57:25,225 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2018-09-18 16:57:25,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2018-09-18 16:57:25,225 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2018-09-18 16:57:25,225 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2018-09-18 16:57:25,227 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2018-09-18 16:57:25,228 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-09-18 16:57:25,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-09-18 16:57:25,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2018-09-18 16:57:25,228 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2018-09-18 16:57:25,228 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2018-09-18 16:57:25,230 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2018-09-18 16:57:25,230 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2018-09-18 16:57:25,230 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2018-09-18 16:57:25,230 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2018-09-18 16:57:25,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2018-09-18 16:57:25,231 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2018-09-18 16:57:25,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2018-09-18 16:57:25,231 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2018-09-18 16:57:25,231 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2018-09-18 16:57:25,232 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-09-18 16:57:25,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-09-18 16:58:18,072 INFO L356 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-09-18 16:58:18,072 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 04:58:18 BoogieIcfgContainer [2018-09-18 16:58:18,072 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-18 16:58:18,073 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-09-18 16:58:18,073 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-09-18 16:58:18,074 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-09-18 16:58:18,075 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 04:58:18" (1/1) ... [2018-09-18 16:58:19,528 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=1) Received shutdown request... [2018-09-18 17:00:38,447 WARN L572 FixpointEngine]: Received timeout, aborting fixpoint engine [2018-09-18 17:00:38,448 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 17:00:38,450 INFO L168 Benchmark]: Toolchain (without parser) took 218870.94 ms. Allocated memory was 1.5 GB in the beginning and 6.5 GB in the end (delta: 4.9 GB). Free memory was 1.2 GB in the beginning and 2.4 GB in the end (delta: -1.2 GB). Peak memory consumption was 5.4 GB. Max. memory is 7.1 GB. [2018-09-18 17:00:38,453 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 17:00:38,453 INFO L168 Benchmark]: CACSL2BoogieTranslator took 17961.26 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 661.1 MB). Free memory was 1.2 GB in the beginning and 540.6 MB in the end (delta: 672.4 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2018-09-18 17:00:38,454 INFO L168 Benchmark]: Boogie Procedure Inliner took 5687.98 ms. Allocated memory was 2.2 GB in the beginning and 3.7 GB in the end (delta: 1.5 GB). Free memory was 540.6 MB in the beginning and 3.0 GB in the end (delta: -2.5 GB). Peak memory consumption was 375.2 MB. Max. memory is 7.1 GB. [2018-09-18 17:00:38,455 INFO L168 Benchmark]: Boogie Preprocessor took 1890.74 ms. Allocated memory is still 3.7 GB. Free memory was 3.0 GB in the beginning and 2.6 GB in the end (delta: 392.0 MB). Peak memory consumption was 392.0 MB. Max. memory is 7.1 GB. [2018-09-18 17:00:38,456 INFO L168 Benchmark]: RCFGBuilder took 52947.39 ms. Allocated memory was 3.7 GB in the beginning and 4.5 GB in the end (delta: 796.4 MB). Free memory was 2.6 GB in the beginning and 1.8 GB in the end (delta: 799.2 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2018-09-18 17:00:38,457 INFO L168 Benchmark]: Abstract Interpretation took 140376.16 ms. Allocated memory was 4.5 GB in the beginning and 6.5 GB in the end (delta: 2.0 GB). Free memory was 1.8 GB in the beginning and 2.4 GB in the end (delta: -601.6 MB). Peak memory consumption was 3.0 GB. Max. memory is 7.1 GB. [2018-09-18 17:00:38,463 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 17961.26 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 661.1 MB). Free memory was 1.2 GB in the beginning and 540.6 MB in the end (delta: 672.4 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 5687.98 ms. Allocated memory was 2.2 GB in the beginning and 3.7 GB in the end (delta: 1.5 GB). Free memory was 540.6 MB in the beginning and 3.0 GB in the end (delta: -2.5 GB). Peak memory consumption was 375.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 1890.74 ms. Allocated memory is still 3.7 GB. Free memory was 3.0 GB in the beginning and 2.6 GB in the end (delta: 392.0 MB). Peak memory consumption was 392.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 52947.39 ms. Allocated memory was 3.7 GB in the beginning and 4.5 GB in the end (delta: 796.4 MB). Free memory was 2.6 GB in the beginning and 1.8 GB in the end (delta: 799.2 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. * Abstract Interpretation took 140376.16 ms. Allocated memory was 4.5 GB in the beginning and 6.5 GB in the end (delta: 2.0 GB). Free memory was 1.8 GB in the beginning and 2.4 GB in the end (delta: -601.6 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_label28_true-unreach-call.c_svcomp-Reach-64bit-ToothlessTaipan_INT-OldIcfg.epf_AbstractInterpretationCInline.xml/Csv-Benchmark-0-2018-09-18_17-00-38-484.csv Completed graceful shutdown