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_z3.epf -i ../../../trunk/examples/svcomp/locks/test_locks_8_true-unreach-call_true-valid-memsafety_false-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-a74eeac-m [2018-02-02 21:18:23,109 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-02-02 21:18:23,111 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-02-02 21:18:23,123 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-02-02 21:18:23,123 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-02-02 21:18:23,124 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-02-02 21:18:23,125 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-02-02 21:18:23,126 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-02-02 21:18:23,128 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-02-02 21:18:23,128 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-02-02 21:18:23,129 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-02-02 21:18:23,130 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-02-02 21:18:23,131 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-02-02 21:18:23,132 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-02-02 21:18:23,132 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-02-02 21:18:23,134 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-02-02 21:18:23,135 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-02-02 21:18:23,137 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-02-02 21:18:23,138 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-02-02 21:18:23,138 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-02-02 21:18:23,141 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-02-02 21:18:23,142 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-02-02 21:18:23,142 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-02-02 21:18:23,143 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-02-02 21:18:23,143 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-02-02 21:18:23,144 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-02-02 21:18:23,144 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-02-02 21:18:23,145 INFO L177 SettingsManager]: PEA to Boogie provides no preferences, ignoring... [2018-02-02 21:18:23,145 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-02-02 21:18:23,145 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-02-02 21:18:23,146 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-02-02 21:18:23,146 INFO L98 SettingsManager]: Beginning loading settings from /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/cade18-smtinterpol/svcomp-DerefFreeMemtrack-32bit-Automizer_z3.epf [2018-02-02 21:18:23,158 INFO L110 SettingsManager]: Loading preferences was successful [2018-02-02 21:18:23,158 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-02-02 21:18:23,159 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-02-02 21:18:23,159 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-02-02 21:18:23,159 INFO L133 SettingsManager]: * Use SBE=true [2018-02-02 21:18:23,160 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-02-02 21:18:23,160 INFO L133 SettingsManager]: * sizeof long=4 [2018-02-02 21:18:23,160 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-02-02 21:18:23,160 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-02-02 21:18:23,160 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-02-02 21:18:23,160 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-02-02 21:18:23,161 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-02-02 21:18:23,161 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-02-02 21:18:23,161 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-02-02 21:18:23,161 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-02-02 21:18:23,161 INFO L133 SettingsManager]: * sizeof long double=12 [2018-02-02 21:18:23,161 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-02-02 21:18:23,161 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-02-02 21:18:23,162 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-02-02 21:18:23,162 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-02-02 21:18:23,162 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-02-02 21:18:23,162 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-02-02 21:18:23,162 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2018-02-02 21:18:23,162 INFO L133 SettingsManager]: * SMT solver=External_Z3InterpolationMode [2018-02-02 21:18:23,162 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-02-02 21:18:23,190 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-02-02 21:18:23,200 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully initialized [2018-02-02 21:18:23,203 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-02-02 21:18:23,204 INFO L271 PluginConnector]: Initializing CDTParser... [2018-02-02 21:18:23,204 INFO L276 PluginConnector]: CDTParser initialized [2018-02-02 21:18:23,205 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/locks/test_locks_8_true-unreach-call_true-valid-memsafety_false-termination.c [2018-02-02 21:18:23,287 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-02-02 21:18:23,289 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-02-02 21:18:23,290 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-02-02 21:18:23,290 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-02-02 21:18:23,296 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-02-02 21:18:23,298 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:18:23" (1/1) ... [2018-02-02 21:18:23,301 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@379f4a62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:23, skipping insertion in model container [2018-02-02 21:18:23,301 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.02 09:18:23" (1/1) ... [2018-02-02 21:18:23,318 INFO L153 Dispatcher]: Using SV-COMP mode [2018-02-02 21:18:23,335 INFO L153 Dispatcher]: Using SV-COMP mode [2018-02-02 21:18:23,429 INFO L450 PostProcessor]: Settings: Checked method=main [2018-02-02 21:18:23,441 INFO L450 PostProcessor]: Settings: Checked method=main [2018-02-02 21:18:23,446 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:23 WrapperNode [2018-02-02 21:18:23,446 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-02-02 21:18:23,447 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-02-02 21:18:23,447 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-02-02 21:18:23,447 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-02-02 21:18:23,460 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:23" (1/1) ... [2018-02-02 21:18:23,460 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:23" (1/1) ... [2018-02-02 21:18:23,466 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:23" (1/1) ... [2018-02-02 21:18:23,466 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:23" (1/1) ... [2018-02-02 21:18:23,467 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:23" (1/1) ... [2018-02-02 21:18:23,470 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:23" (1/1) ... [2018-02-02 21:18:23,470 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:23" (1/1) ... [2018-02-02 21:18:23,471 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-02-02 21:18:23,472 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-02-02 21:18:23,472 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-02-02 21:18:23,472 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-02-02 21:18:23,472 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:23" (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 [2018-02-02 21:18:23,509 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-02-02 21:18:23,509 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-02-02 21:18:23,509 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-02-02 21:18:23,509 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-02-02 21:18:23,509 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-02-02 21:18:23,509 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-02-02 21:18:23,510 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-02-02 21:18:23,510 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-02-02 21:18:23,634 INFO L257 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-02-02 21:18:23,634 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.02 09:18:23 BoogieIcfgContainer [2018-02-02 21:18:23,634 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-02-02 21:18:23,635 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-02-02 21:18:23,635 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-02-02 21:18:23,637 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-02-02 21:18:23,637 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.02 09:18:23" (1/3) ... [2018-02-02 21:18:23,637 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56736f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.02 09:18:23, skipping insertion in model container [2018-02-02 21:18:23,637 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.02 09:18:23" (2/3) ... [2018-02-02 21:18:23,638 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56736f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.02 09:18:23, skipping insertion in model container [2018-02-02 21:18:23,638 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.02 09:18:23" (3/3) ... [2018-02-02 21:18:23,639 INFO L107 eAbstractionObserver]: Analyzing ICFG test_locks_8_true-unreach-call_true-valid-memsafety_false-termination.c [2018-02-02 21:18:23,645 INFO L128 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2018-02-02 21:18:23,650 INFO L140 ceAbstractionStarter]: Appying trace abstraction to program that has 0 error locations. [2018-02-02 21:18:23,670 INFO L322 AbstractCegarLoop]: Interprodecural is true [2018-02-02 21:18:23,670 INFO L323 AbstractCegarLoop]: Hoare is false [2018-02-02 21:18:23,670 INFO L324 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2018-02-02 21:18:23,670 INFO L325 AbstractCegarLoop]: Backedges is CANONICAL [2018-02-02 21:18:23,670 INFO L326 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-02-02 21:18:23,670 INFO L327 AbstractCegarLoop]: Difference is false [2018-02-02 21:18:23,670 INFO L328 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-02-02 21:18:23,671 INFO L333 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-02-02 21:18:23,671 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-02-02 21:18:23,679 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states. [2018-02-02 21:18:23,686 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-02-02 21:18:23,688 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.02 09:18:23 BoogieIcfgContainer [2018-02-02 21:18:23,689 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-02-02 21:18:23,689 INFO L168 Benchmark]: Toolchain (without parser) took 401.19 ms. Allocated memory is still 401.6 MB. Free memory was 359.8 MB in the beginning and 325.9 MB in the end (delta: 33.9 MB). Peak memory consumption was 33.9 MB. Max. memory is 5.3 GB. [2018-02-02 21:18:23,690 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 401.6 MB. Free memory is still 365.1 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-02-02 21:18:23,691 INFO L168 Benchmark]: CACSL2BoogieTranslator took 156.79 ms. Allocated memory is still 401.6 MB. Free memory was 359.8 MB in the beginning and 350.6 MB in the end (delta: 9.2 MB). Peak memory consumption was 9.2 MB. Max. memory is 5.3 GB. [2018-02-02 21:18:23,692 INFO L168 Benchmark]: Boogie Preprocessor took 24.58 ms. Allocated memory is still 401.6 MB. Free memory was 350.6 MB in the beginning and 349.2 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 5.3 GB. [2018-02-02 21:18:23,692 INFO L168 Benchmark]: RCFGBuilder took 162.58 ms. Allocated memory is still 401.6 MB. Free memory was 349.2 MB in the beginning and 332.6 MB in the end (delta: 16.7 MB). Peak memory consumption was 16.7 MB. Max. memory is 5.3 GB. [2018-02-02 21:18:23,693 INFO L168 Benchmark]: TraceAbstraction took 54.01 ms. Allocated memory is still 401.6 MB. Free memory was 331.2 MB in the beginning and 325.9 MB in the end (delta: 5.3 MB). Peak memory consumption was 5.3 MB. Max. memory is 5.3 GB. [2018-02-02 21:18:23,696 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 401.6 MB. Free memory is still 365.1 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 156.79 ms. Allocated memory is still 401.6 MB. Free memory was 359.8 MB in the beginning and 350.6 MB in the end (delta: 9.2 MB). Peak memory consumption was 9.2 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 24.58 ms. Allocated memory is still 401.6 MB. Free memory was 350.6 MB in the beginning and 349.2 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 5.3 GB. * RCFGBuilder took 162.58 ms. Allocated memory is still 401.6 MB. Free memory was 349.2 MB in the beginning and 332.6 MB in the end (delta: 16.7 MB). Peak memory consumption was 16.7 MB. Max. memory is 5.3 GB. * TraceAbstraction took 54.01 ms. Allocated memory is still 401.6 MB. Free memory was 331.2 MB in the beginning and 325.9 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, 38 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=38occurred 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_8_true-unreach-call_true-valid-memsafety_false-termination.c_svcomp-DerefFreeMemtrack-32bit-Automizer_z3.epf_AutomizerC.xml/Csv-Benchmark-0-2018-02-02_21-18-23-707.csv Written .csv to /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test_locks_8_true-unreach-call_true-valid-memsafety_false-termination.c_svcomp-DerefFreeMemtrack-32bit-Automizer_z3.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-0-2018-02-02_21-18-23-707.csv Received shutdown request...