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_Default-OldIcfg.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem17_label17_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-69f5bdd-m [2018-09-18 16:06:36,381 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-09-18 16:06:36,383 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-09-18 16:06:36,395 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-09-18 16:06:36,395 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-09-18 16:06:36,396 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-09-18 16:06:36,398 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-09-18 16:06:36,400 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-09-18 16:06:36,402 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-09-18 16:06:36,402 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-09-18 16:06:36,403 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-09-18 16:06:36,404 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-09-18 16:06:36,405 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-09-18 16:06:36,406 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-09-18 16:06:36,407 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-09-18 16:06:36,408 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-09-18 16:06:36,408 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-09-18 16:06:36,410 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-09-18 16:06:36,412 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-09-18 16:06:36,414 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-09-18 16:06:36,415 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-09-18 16:06:36,416 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-09-18 16:06:36,419 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-09-18 16:06:36,419 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-09-18 16:06:36,420 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-09-18 16:06:36,421 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-09-18 16:06:36,422 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-09-18 16:06:36,422 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-09-18 16:06:36,423 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-09-18 16:06:36,424 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-09-18 16:06:36,425 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-09-18 16:06:36,426 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-09-18 16:06:36,426 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-09-18 16:06:36,426 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-09-18 16:06:36,427 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-09-18 16:06:36,428 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-09-18 16:06:36,428 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/taipanbench/svcomp-Reach-64bit-ToothlessTaipan_Default-OldIcfg.epf [2018-09-18 16:06:36,446 INFO L110 SettingsManager]: Loading preferences was successful [2018-09-18 16:06:36,446 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-09-18 16:06:36,450 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-09-18 16:06:36,451 INFO L133 SettingsManager]: * User list type=DISABLED [2018-09-18 16:06:36,451 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-09-18 16:06:36,451 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-09-18 16:06:36,451 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-09-18 16:06:36,452 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-09-18 16:06:36,452 INFO L133 SettingsManager]: * Log string format=TERM [2018-09-18 16:06:36,452 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-09-18 16:06:36,452 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-09-18 16:06:36,452 INFO L133 SettingsManager]: * Interval Domain=false [2018-09-18 16:06:36,453 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-09-18 16:06:36,453 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-09-18 16:06:36,453 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-09-18 16:06:36,454 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-09-18 16:06:36,454 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-09-18 16:06:36,454 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-09-18 16:06:36,457 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-09-18 16:06:36,457 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-09-18 16:06:36,458 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-09-18 16:06:36,458 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-09-18 16:06:36,458 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-09-18 16:06:36,458 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-09-18 16:06:36,458 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-09-18 16:06:36,459 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-09-18 16:06:36,459 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-09-18 16:06:36,459 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-09-18 16:06:36,459 INFO L133 SettingsManager]: * Trace refinement strategy=TOOTHLESS_TAIPAN [2018-09-18 16:06:36,459 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-09-18 16:06:36,460 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-09-18 16:06:36,460 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-09-18 16:06:36,460 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-09-18 16:06:36,460 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-09-18 16:06:36,524 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-09-18 16:06:36,547 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-09-18 16:06:36,552 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-09-18 16:06:36,553 INFO L271 PluginConnector]: Initializing CDTParser... [2018-09-18 16:06:36,554 INFO L276 PluginConnector]: CDTParser initialized [2018-09-18 16:06:36,554 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem17_label17_true-unreach-call.c [2018-09-18 16:06:36,912 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a84f7734/fa4c3a981ab94d5987fb8cd37e148c11/FLAGb0793a8c4 [2018-09-18 16:06:37,315 INFO L277 CDTParser]: Found 1 translation units. [2018-09-18 16:06:37,316 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem17_label17_true-unreach-call.c [2018-09-18 16:06:37,342 INFO L325 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a84f7734/fa4c3a981ab94d5987fb8cd37e148c11/FLAGb0793a8c4 [2018-09-18 16:06:37,365 INFO L333 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a84f7734/fa4c3a981ab94d5987fb8cd37e148c11 [2018-09-18 16:06:37,378 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-09-18 16:06:37,381 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-09-18 16:06:37,383 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-09-18 16:06:37,383 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-09-18 16:06:37,393 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-09-18 16:06:37,394 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 04:06:37" (1/1) ... [2018-09-18 16:06:37,398 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e64ebd7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:06:37, skipping insertion in model container [2018-09-18 16:06:37,399 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.09 04:06:37" (1/1) ... [2018-09-18 16:06:37,412 INFO L160 ieTranslatorObserver]: Starting translation in SV-COMP mode [2018-09-18 16:06:38,434 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-18 16:06:38,453 INFO L424 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-09-18 16:06:38,858 INFO L170 PostProcessor]: Settings: Checked method=main [2018-09-18 16:06:39,088 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:06:39 WrapperNode [2018-09-18 16:06:39,089 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-09-18 16:06:39,090 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-09-18 16:06:39,090 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-09-18 16:06:39,090 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-09-18 16:06:39,101 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:06:39" (1/1) ... [2018-09-18 16:06:39,190 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:06:39" (1/1) ... [2018-09-18 16:06:39,380 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-09-18 16:06:39,381 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-09-18 16:06:39,381 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-09-18 16:06:39,381 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-09-18 16:06:39,955 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:06:39" (1/1) ... [2018-09-18 16:06:39,956 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:06:39" (1/1) ... [2018-09-18 16:06:39,987 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:06:39" (1/1) ... [2018-09-18 16:06:39,987 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:06:39" (1/1) ... [2018-09-18 16:06:40,083 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:06:39" (1/1) ... [2018-09-18 16:06:40,125 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:06:39" (1/1) ... [2018-09-18 16:06:40,165 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:06:39" (1/1) ... [2018-09-18 16:06:40,234 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-09-18 16:06:40,235 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-09-18 16:06:40,235 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-09-18 16:06:40,235 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-09-18 16:06:40,236 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.09 04:06:39" (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 16:06:40,312 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-09-18 16:06:40,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-09-18 16:06:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-09-18 16:06:40,313 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-09-18 16:06:40,313 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-09-18 16:06:40,314 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-09-18 16:06:40,314 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-09-18 16:06:40,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-09-18 16:06:40,314 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-09-18 16:06:40,315 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-09-18 16:06:53,872 INFO L356 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-09-18 16:06:53,873 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 04:06:53 BoogieIcfgContainer [2018-09-18 16:06:53,874 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-09-18 16:06:53,874 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2018-09-18 16:06:53,875 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2018-09-18 16:06:53,875 INFO L276 PluginConnector]: Abstract Interpretation initialized [2018-09-18 16:06:53,876 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.09 04:06:53" (1/1) ... [2018-09-18 16:06:54,107 INFO L101 FixpointEngine]: Starting fixpoint engine with domain CompoundDomain (maxUnwinding=3, maxParallelStates=1) [2018-09-18 16:06:57,555 WARN L79 EvaluatorLogger]: Possible loss of precision. Operator ARITHMOD has no precise implementation. Received shutdown request... [2018-09-18 16:10:22,474 WARN L572 FixpointEngine]: Received timeout, aborting fixpoint engine [2018-09-18 16:10:22,475 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 16:10:22,477 INFO L168 Benchmark]: Toolchain (without parser) took 225098.60 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 1.4 GB in the end (delta: -12.6 MB). Peak memory consumption was 2.8 GB. Max. memory is 7.1 GB. [2018-09-18 16:10:22,479 INFO L168 Benchmark]: CDTParser took 0.20 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 16:10:22,480 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1706.55 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 169.1 MB). Peak memory consumption was 169.1 MB. Max. memory is 7.1 GB. [2018-09-18 16:10:22,480 INFO L168 Benchmark]: Boogie Procedure Inliner took 290.54 ms. Allocated memory is still 1.5 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 52.8 MB). Peak memory consumption was 52.8 MB. Max. memory is 7.1 GB. [2018-09-18 16:10:22,481 INFO L168 Benchmark]: Boogie Preprocessor took 853.47 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 869.8 MB). Free memory was 1.1 GB in the beginning and 2.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 123.5 MB. Max. memory is 7.1 GB. [2018-09-18 16:10:22,482 INFO L168 Benchmark]: RCFGBuilder took 13639.28 ms. Allocated memory is still 2.4 GB. Free memory was 2.2 GB in the beginning and 1.8 GB in the end (delta: 460.2 MB). Peak memory consumption was 460.2 MB. Max. memory is 7.1 GB. [2018-09-18 16:10:22,483 INFO L168 Benchmark]: Abstract Interpretation took 208601.91 ms. Allocated memory was 2.4 GB in the beginning and 4.2 GB in the end (delta: 1.8 GB). Free memory was 1.8 GB in the beginning and 1.4 GB in the end (delta: 397.6 MB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB. [2018-09-18 16:10:22,489 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 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1706.55 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 169.1 MB). Peak memory consumption was 169.1 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 290.54 ms. Allocated memory is still 1.5 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 52.8 MB). Peak memory consumption was 52.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 853.47 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 869.8 MB). Free memory was 1.1 GB in the beginning and 2.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 123.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 13639.28 ms. Allocated memory is still 2.4 GB. Free memory was 2.2 GB in the beginning and 1.8 GB in the end (delta: 460.2 MB). Peak memory consumption was 460.2 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 208601.91 ms. Allocated memory was 2.4 GB in the beginning and 4.2 GB in the end (delta: 1.8 GB). Free memory was 1.8 GB in the beginning and 1.4 GB in the end (delta: 397.6 MB). Peak memory consumption was 2.3 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/Problem17_label17_true-unreach-call.c_svcomp-Reach-64bit-ToothlessTaipan_Default-OldIcfg.epf_AbstractInterpretationCInline.xml/Csv-Benchmark-0-2018-09-18_16-10-22-509.csv Completed graceful shutdown