java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/cade18-smtinterpol/svcomp-DerefFreeMemtrack-32bit-Automizer_SmtInterpol_Array.epf -i ../../../trunk/examples/svcomp/locks/test_locks_9_true-unreach-call_true-valid-memsafety_false-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ccafca9-m [2018-02-04 04:00:21,783 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-02-04 04:00:21,784 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-02-04 04:00:21,797 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-02-04 04:00:21,798 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-02-04 04:00:21,798 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-02-04 04:00:21,799 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-02-04 04:00:21,801 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-02-04 04:00:21,803 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-02-04 04:00:21,803 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-02-04 04:00:21,804 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-02-04 04:00:21,804 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-02-04 04:00:21,805 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-02-04 04:00:21,806 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-02-04 04:00:21,807 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-02-04 04:00:21,809 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-02-04 04:00:21,810 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-02-04 04:00:21,812 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-02-04 04:00:21,813 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-02-04 04:00:21,814 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-02-04 04:00:21,816 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-02-04 04:00:21,816 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-02-04 04:00:21,816 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-02-04 04:00:21,817 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-02-04 04:00:21,818 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-02-04 04:00:21,819 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-02-04 04:00:21,819 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-02-04 04:00:21,819 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-02-04 04:00:21,819 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-02-04 04:00:21,819 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-02-04 04:00:21,820 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-02-04 04:00:21,820 INFO L98 SettingsManager]: Beginning loading settings from /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/cade18-smtinterpol/svcomp-DerefFreeMemtrack-32bit-Automizer_SmtInterpol_Array.epf [2018-02-04 04:00:21,829 INFO L110 SettingsManager]: Loading preferences was successful [2018-02-04 04:00:21,830 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-02-04 04:00:21,830 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-02-04 04:00:21,830 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-02-04 04:00:21,831 INFO L133 SettingsManager]: * Use SBE=true [2018-02-04 04:00:21,831 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-02-04 04:00:21,831 INFO L133 SettingsManager]: * sizeof long=4 [2018-02-04 04:00:21,831 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-02-04 04:00:21,831 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-02-04 04:00:21,831 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-02-04 04:00:21,831 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-02-04 04:00:21,831 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-02-04 04:00:21,831 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-02-04 04:00:21,832 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-02-04 04:00:21,832 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-02-04 04:00:21,832 INFO L133 SettingsManager]: * sizeof long double=12 [2018-02-04 04:00:21,832 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-02-04 04:00:21,832 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-02-04 04:00:21,832 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-02-04 04:00:21,832 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-02-04 04:00:21,832 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-02-04 04:00:21,832 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-02-04 04:00:21,833 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_TreeInterpolation [2018-02-04 04:00:21,860 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-02-04 04:00:21,871 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-02-04 04:00:21,875 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-02-04 04:00:21,876 INFO L271 PluginConnector]: Initializing CDTParser... [2018-02-04 04:00:21,877 INFO L276 PluginConnector]: CDTParser initialized [2018-02-04 04:00:21,877 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/locks/test_locks_9_true-unreach-call_true-valid-memsafety_false-termination.c [2018-02-04 04:00:21,977 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-02-04 04:00:21,978 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-02-04 04:00:21,979 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-02-04 04:00:21,979 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-02-04 04:00:21,985 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-02-04 04:00:21,986 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.02 04:00:21" (1/1) ... [2018-02-04 04:00:21,987 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d50194e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 04:00:21, skipping insertion in model container [2018-02-04 04:00:21,988 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.02 04:00:21" (1/1) ... [2018-02-04 04:00:21,999 INFO L153 Dispatcher]: Using SV-COMP mode [2018-02-04 04:00:22,019 INFO L153 Dispatcher]: Using SV-COMP mode [2018-02-04 04:00:22,112 INFO L450 PostProcessor]: Settings: Checked method=main [2018-02-04 04:00:22,125 INFO L450 PostProcessor]: Settings: Checked method=main [2018-02-04 04:00:22,130 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 04:00:22 WrapperNode [2018-02-04 04:00:22,130 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-02-04 04:00:22,131 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-02-04 04:00:22,131 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-02-04 04:00:22,131 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-02-04 04:00:22,143 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 04:00:22" (1/1) ... [2018-02-04 04:00:22,144 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 04:00:22" (1/1) ... [2018-02-04 04:00:22,149 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 04:00:22" (1/1) ... [2018-02-04 04:00:22,149 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 04:00:22" (1/1) ... [2018-02-04 04:00:22,150 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 04:00:22" (1/1) ... [2018-02-04 04:00:22,153 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 04:00:22" (1/1) ... [2018-02-04 04:00:22,154 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 04:00:22" (1/1) ... [2018-02-04 04:00:22,155 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-02-04 04:00:22,155 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-02-04 04:00:22,155 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-02-04 04:00:22,155 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-02-04 04:00:22,156 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 04:00:22" (1/1) ... No working directory specified, using /home/ultimate/work/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 [2018-02-04 04:00:22,192 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-02-04 04:00:22,192 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-02-04 04:00:22,192 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-02-04 04:00:22,193 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-02-04 04:00:22,193 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-02-04 04:00:22,193 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-02-04 04:00:22,193 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-02-04 04:00:22,193 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-02-04 04:00:22,317 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-02-04 04:00:22,317 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.02 04:00:22 BoogieIcfgContainer [2018-02-04 04:00:22,317 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-02-04 04:00:22,318 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-02-04 04:00:22,318 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-02-04 04:00:22,319 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-02-04 04:00:22,320 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.02 04:00:21" (1/3) ... [2018-02-04 04:00:22,320 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c79f725 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.02 04:00:22, skipping insertion in model container [2018-02-04 04:00:22,320 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.02 04:00:22" (2/3) ... [2018-02-04 04:00:22,320 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7c79f725 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.02 04:00:22, skipping insertion in model container [2018-02-04 04:00:22,320 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.02 04:00:22" (3/3) ... [2018-02-04 04:00:22,322 INFO L107 eAbstractionObserver]: Analyzing ICFG test_locks_9_true-unreach-call_true-valid-memsafety_false-termination.c [2018-02-04 04:00:22,327 INFO L128 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:Craig_TreeInterpolation Determinization: PREDICATE_ABSTRACTION [2018-02-04 04:00:22,331 INFO L140 ceAbstractionStarter]: Appying trace abstraction to program that has 0 error locations. [2018-02-04 04:00:22,353 INFO L322 AbstractCegarLoop]: Interprodecural is true [2018-02-04 04:00:22,353 INFO L323 AbstractCegarLoop]: Hoare is false [2018-02-04 04:00:22,354 INFO L324 AbstractCegarLoop]: Compute interpolants for Craig_TreeInterpolation [2018-02-04 04:00:22,354 INFO L325 AbstractCegarLoop]: Backedges is CANONICAL [2018-02-04 04:00:22,354 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-02-04 04:00:22,354 INFO L327 AbstractCegarLoop]: Difference is false [2018-02-04 04:00:22,354 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-02-04 04:00:22,354 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-02-04 04:00:22,354 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-02-04 04:00:22,362 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states. [2018-02-04 04:00:22,368 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-02-04 04:00:22,371 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 04.02 04:00:22 BoogieIcfgContainer [2018-02-04 04:00:22,371 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-02-04 04:00:22,371 INFO L168 Benchmark]: Toolchain (without parser) took 393.77 ms. Allocated memory is still 406.8 MB. Free memory was 364.8 MB in the beginning and 330.3 MB in the end (delta: 34.5 MB). Peak memory consumption was 34.5 MB. Max. memory is 5.3 GB. [2018-02-04 04:00:22,372 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 406.8 MB. Free memory is still 370.1 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-02-04 04:00:22,373 INFO L168 Benchmark]: CACSL2BoogieTranslator took 151.46 ms. Allocated memory is still 406.8 MB. Free memory was 364.8 MB in the beginning and 355.6 MB in the end (delta: 9.2 MB). Peak memory consumption was 9.2 MB. Max. memory is 5.3 GB. [2018-02-04 04:00:22,373 INFO L168 Benchmark]: Boogie Preprocessor took 24.14 ms. Allocated memory is still 406.8 MB. Free memory was 355.6 MB in the beginning and 354.3 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 5.3 GB. [2018-02-04 04:00:22,373 INFO L168 Benchmark]: RCFGBuilder took 162.19 ms. Allocated memory is still 406.8 MB. Free memory was 354.3 MB in the beginning and 335.6 MB in the end (delta: 18.7 MB). Peak memory consumption was 18.7 MB. Max. memory is 5.3 GB. [2018-02-04 04:00:22,374 INFO L168 Benchmark]: TraceAbstraction took 53.07 ms. Allocated memory is still 406.8 MB. Free memory was 335.6 MB in the beginning and 330.3 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 5.3 GB. [2018-02-04 04:00:22,376 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 406.8 MB. Free memory is still 370.1 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 151.46 ms. Allocated memory is still 406.8 MB. Free memory was 364.8 MB in the beginning and 355.6 MB in the end (delta: 9.2 MB). Peak memory consumption was 9.2 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 24.14 ms. Allocated memory is still 406.8 MB. Free memory was 355.6 MB in the beginning and 354.3 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 5.3 GB. * RCFGBuilder took 162.19 ms. Allocated memory is still 406.8 MB. Free memory was 354.3 MB in the beginning and 335.6 MB in the end (delta: 18.7 MB). Peak memory consumption was 18.7 MB. Max. memory is 5.3 GB. * TraceAbstraction took 53.07 ms. Allocated memory is still 406.8 MB. Free memory was 335.6 MB in the beginning and 330.3 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 41 locations, 0 error locations. SAFE Result, 0.0s OverallTime, 0 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=41occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Written .csv to /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test_locks_9_true-unreach-call_true-valid-memsafety_false-termination.c_svcomp-DerefFreeMemtrack-32bit-Automizer_SmtInterpol_Array.epf_AutomizerC.xml/Csv-Benchmark-0-2018-02-04_04-00-22-384.csv Written .csv to /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test_locks_9_true-unreach-call_true-valid-memsafety_false-termination.c_svcomp-DerefFreeMemtrack-32bit-Automizer_SmtInterpol_Array.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-0-2018-02-04_04-00-22-384.csv Received shutdown request...