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/Problem16_label26_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-dace188-m [2018-09-15 05:56:48,389 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-15 05:56:48,391 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-15 05:56:48,405 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-15 05:56:48,405 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-15 05:56:48,407 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-15 05:56:48,408 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-15 05:56:48,410 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-15 05:56:48,411 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-15 05:56:48,412 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-15 05:56:48,413 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-15 05:56:48,414 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-15 05:56:48,415 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-15 05:56:48,416 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-15 05:56:48,417 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-15 05:56:48,418 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-15 05:56:48,419 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-15 05:56:48,421 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-15 05:56:48,423 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-15 05:56:48,425 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-15 05:56:48,426 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-15 05:56:48,427 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-15 05:56:48,430 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-15 05:56:48,430 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-15 05:56:48,430 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-15 05:56:48,431 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-15 05:56:48,433 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-15 05:56:48,433 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-15 05:56:48,434 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-15 05:56:48,435 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-15 05:56:48,436 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-15 05:56:48,436 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-15 05:56:48,437 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-15 05:56:48,437 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-15 05:56:48,438 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-15 05:56:48,439 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-15 05:56:48,439 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 [2018-09-15 05:56:48,455 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-15 05:56:48,456 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-15 05:56:48,457 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-15 05:56:48,457 INFO L133 SettingsManager]: * User list type=DISABLED [2018-09-15 05:56:48,457 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-09-15 05:56:48,457 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-09-15 05:56:48,458 INFO L133 SettingsManager]: * Congruence Domain=false [2018-09-15 05:56:48,458 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-09-15 05:56:48,458 INFO L133 SettingsManager]: * Abstract domain=OctagonDomain [2018-09-15 05:56:48,458 INFO L133 SettingsManager]: * Log string format=TERM [2018-09-15 05:56:48,458 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-09-15 05:56:48,459 INFO L133 SettingsManager]: * Interval Domain=false [2018-09-15 05:56:48,459 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-15 05:56:48,460 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-15 05:56:48,460 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-15 05:56:48,460 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-15 05:56:48,460 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-15 05:56:48,461 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-15 05:56:48,461 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-15 05:56:48,461 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-15 05:56:48,461 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-15 05:56:48,461 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-15 05:56:48,462 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-15 05:56:48,462 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-15 05:56:48,462 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-15 05:56:48,462 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-15 05:56:48,462 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-15 05:56:48,463 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-15 05:56:48,463 INFO L133 SettingsManager]: * Trace refinement strategy=TOOTHLESS_TAIPAN [2018-09-15 05:56:48,463 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-15 05:56:48,463 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-15 05:56:48,464 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-15 05:56:48,464 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-15 05:56:48,464 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-09-15 05:56:48,511 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-15 05:56:48,525 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-15 05:56:48,530 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-15 05:56:48,532 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-15 05:56:48,532 INFO L276 PluginConnector]: CDTParser initialized [2018-09-15 05:56:48,533 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem16_label26_true-unreach-call.c [2018-09-15 05:56:48,943 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/643d29368/d99e97771522489799924416a8749012/FLAGb0abe10ac [2018-09-15 05:56:49,347 INFO L277 CDTParser]: Found 1 translation units. [2018-09-15 05:56:49,348 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem16_label26_true-unreach-call.c [2018-09-15 05:56:49,366 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/643d29368/d99e97771522489799924416a8749012/FLAGb0abe10ac [2018-09-15 05:56:49,383 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/643d29368/d99e97771522489799924416a8749012 [2018-09-15 05:56:49,397 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-15 05:56:49,401 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-09-15 05:56:49,403 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-15 05:56:49,403 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-15 05:56:49,411 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-15 05:56:49,412 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.09 05:56:49" (1/1) ... [2018-09-15 05:56:49,415 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@600f763c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 05:56:49, skipping insertion in model container [2018-09-15 05:56:49,416 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.09 05:56:49" (1/1) ... [2018-09-15 05:56:49,428 INFO L160 ieTranslatorObserver]: Starting translation in SV-COMP mode [2018-09-15 05:56:50,244 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-15 05:56:50,263 INFO L424 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-09-15 05:56:50,524 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-15 05:56:50,633 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 05:56:50 WrapperNode [2018-09-15 05:56:50,633 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-15 05:56:50,635 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-15 05:56:50,635 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-15 05:56:50,635 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-15 05:56:50,647 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 05:56:50" (1/1) ... [2018-09-15 05:56:50,721 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 05:56:50" (1/1) ... [2018-09-15 05:56:50,857 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-15 05:56:50,858 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-15 05:56:50,858 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-15 05:56:50,859 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-15 05:56:51,220 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 05:56:50" (1/1) ... [2018-09-15 05:56:51,220 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 05:56:50" (1/1) ... [2018-09-15 05:56:51,236 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 05:56:50" (1/1) ... [2018-09-15 05:56:51,237 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 05:56:50" (1/1) ... [2018-09-15 05:56:51,323 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 05:56:50" (1/1) ... [2018-09-15 05:56:51,357 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 05:56:50" (1/1) ... [2018-09-15 05:56:51,394 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 05:56:50" (1/1) ... [2018-09-15 05:56:51,419 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-15 05:56:51,420 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-15 05:56:51,420 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-15 05:56:51,420 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-15 05:56:51,423 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.09 05:56:50" (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 [2018-09-15 05:56:51,497 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-09-15 05:56:51,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-09-15 05:56:51,498 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-09-15 05:56:51,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-09-15 05:56:51,498 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-09-15 05:56:51,498 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-09-15 05:56:51,499 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-09-15 05:56:51,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-09-15 05:56:51,499 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-15 05:56:51,499 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-15 05:56:58,135 INFO L353 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-09-15 05:56:58,136 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.09 05:56:58 BoogieIcfgContainer [2018-09-15 05:56:58,137 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-15 05:56:58,138 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-09-15 05:56:58,139 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-09-15 05:56:58,139 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-09-15 05:56:58,140 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.09 05:56:58" (1/1) ... [2018-09-15 05:56:58,267 INFO L101 FixpointEngine]: Starting fixpoint engine with domain OctagonDomain (maxUnwinding=3, maxParallelStates=2) [2018-09-15 05:57:04,921 WARN L79 EvaluatorLogger]: Possible loss of precision. Operator ARITHMOD has no precise implementation. Received shutdown request... [2018-09-15 06:01:22,579 WARN L572 FixpointEngine]: Received timeout, aborting fixpoint engine [2018-09-15 06:01:22,580 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2. Reason: Timeout or Toolchain cancelled by user [2018-09-15 06:01:22,582 INFO L168 Benchmark]: Toolchain (without parser) took 273183.69 ms. Allocated memory was 1.5 GB in the beginning and 4.2 GB in the end (delta: 2.7 GB). Free memory was 1.4 GB in the beginning and 3.7 GB in the end (delta: -2.3 GB). Peak memory consumption was 2.7 GB. Max. memory is 7.1 GB. [2018-09-15 06:01:22,584 INFO L168 Benchmark]: CDTParser took 0.22 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. [2018-09-15 06:01:22,584 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1231.27 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 97.8 MB). Peak memory consumption was 97.8 MB. Max. memory is 7.1 GB. [2018-09-15 06:01:22,585 INFO L168 Benchmark]: Boogie Procedure Inliner took 223.16 ms. Allocated memory is still 1.5 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. [2018-09-15 06:01:22,586 INFO L168 Benchmark]: Boogie Preprocessor took 561.08 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 823.1 MB). Free memory was 1.3 GB in the beginning and 2.3 GB in the end (delta: -971.1 MB). Peak memory consumption was 61.2 MB. Max. memory is 7.1 GB. [2018-09-15 06:01:22,587 INFO L168 Benchmark]: RCFGBuilder took 6717.10 ms. Allocated memory is still 2.3 GB. Free memory was 2.3 GB in the beginning and 2.0 GB in the end (delta: 256.2 MB). Peak memory consumption was 256.2 MB. Max. memory is 7.1 GB. [2018-09-15 06:01:22,588 INFO L168 Benchmark]: Abstract Interpretation took 264443.57 ms. Allocated memory was 2.3 GB in the beginning and 4.2 GB in the end (delta: 1.9 GB). Free memory was 2.0 GB in the beginning and 3.7 GB in the end (delta: -1.7 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-09-15 06:01:22,594 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 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 1231.27 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 97.8 MB). Peak memory consumption was 97.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 223.16 ms. Allocated memory is still 1.5 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 561.08 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 823.1 MB). Free memory was 1.3 GB in the beginning and 2.3 GB in the end (delta: -971.1 MB). Peak memory consumption was 61.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 6717.10 ms. Allocated memory is still 2.3 GB. Free memory was 2.3 GB in the beginning and 2.0 GB in the end (delta: 256.2 MB). Peak memory consumption was 256.2 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 264443.57 ms. Allocated memory was 2.3 GB in the beginning and 4.2 GB in the end (delta: 1.9 GB). Free memory was 2.0 GB in the beginning and 3.7 GB in the end (delta: -1.7 GB). Peak memory consumption was 2.5 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/Problem16_label26_true-unreach-call.c_svcomp-Reach-64bit-ToothlessTaipan_OCT-OldIcfg.epf_AbstractInterpretationCInline.xml/Csv-Benchmark-0-2018-09-15_06-01-22-618.csv Completed graceful shutdown