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 --cacsl2boogietranslator.bitprecise.bitfields false -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_6_true-unreach-call_true-valid-memsafety_false-termination.c
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This is Ultimate 0.1.23-666feb3-m
[2018-04-11 15:00:38,224 INFO L170 SettingsManager]: Resetting all preferences to default values...
[2018-04-11 15:00:38,225 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values
[2018-04-11 15:00:38,237 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-04-11 15:00:38,237 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-04-11 15:00:38,238 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-04-11 15:00:38,239 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-04-11 15:00:38,240 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values
[2018-04-11 15:00:38,242 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-04-11 15:00:38,242 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-04-11 15:00:38,243 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-04-11 15:00:38,243 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-04-11 15:00:38,244 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-04-11 15:00:38,245 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-04-11 15:00:38,245 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-04-11 15:00:38,247 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-04-11 15:00:38,248 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values
[2018-04-11 15:00:38,250 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-04-11 15:00:38,251 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-04-11 15:00:38,252 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-04-11 15:00:38,253 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-04-11 15:00:38,253 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-04-11 15:00:38,254 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-04-11 15:00:38,254 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-04-11 15:00:38,255 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values
[2018-04-11 15:00:38,256 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-04-11 15:00:38,256 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values
[2018-04-11 15:00:38,257 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-04-11 15:00:38,257 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2018-04-11 15:00:38,257 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values
[2018-04-11 15:00:38,258 INFO L181 SettingsManager]: Finished resetting all preferences to default values...
[2018-04-11 15:00:38,258 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
[2018-04-11 15:00:38,279 INFO L110 SettingsManager]: Loading preferences was successful
[2018-04-11 15:00:38,279 INFO L112 SettingsManager]: Preferences different from defaults after loading the file:
[2018-04-11 15:00:38,280 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-04-11 15:00:38,280 INFO L133 SettingsManager]: * Create parallel compositions if possible=false
[2018-04-11 15:00:38,280 INFO L133 SettingsManager]: * Use SBE=true
[2018-04-11 15:00:38,280 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-04-11 15:00:38,280 INFO L133 SettingsManager]: * sizeof long=4
[2018-04-11 15:00:38,281 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false
[2018-04-11 15:00:38,281 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true
[2018-04-11 15:00:38,281 INFO L133 SettingsManager]: * sizeof POINTER=4
[2018-04-11 15:00:38,281 INFO L133 SettingsManager]: * Check division by zero=IGNORE
[2018-04-11 15:00:38,281 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true
[2018-04-11 15:00:38,281 INFO L133 SettingsManager]: * Bitprecise bitfields=true
[2018-04-11 15:00:38,281 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-04-11 15:00:38,281 INFO L133 SettingsManager]: * sizeof long double=12
[2018-04-11 15:00:38,281 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-04-11 15:00:38,281 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements
[2018-04-11 15:00:38,282 INFO L133 SettingsManager]: * To the following directory=./dump/
[2018-04-11 15:00:38,282 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode
[2018-04-11 15:00:38,282 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-04-11 15:00:38,282 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-04-11 15:00:38,282 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_TreeInterpolation
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Bitprecise bitfields -> false
[2018-04-11 15:00:38,308 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2018-04-11 15:00:38,316 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized
[2018-04-11 15:00:38,318 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected.
[2018-04-11 15:00:38,319 INFO L271 PluginConnector]: Initializing CDTParser...
[2018-04-11 15:00:38,320 INFO L276 PluginConnector]: CDTParser initialized
[2018-04-11 15:00:38,320 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/locks/test_locks_6_true-unreach-call_true-valid-memsafety_false-termination.c
[2018-04-11 15:00:38,571 INFO L225 CDTParser]: Created temporary CDT project at /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG4914d0eee
[2018-04-11 15:00:38,658 INFO L287 CDTParser]: IsIndexed: true
[2018-04-11 15:00:38,658 INFO L288 CDTParser]: Found 1 translation units.
[2018-04-11 15:00:38,659 INFO L168 CDTParser]: Scanning test_locks_6_true-unreach-call_true-valid-memsafety_false-termination.c
[2018-04-11 15:00:38,659 INFO L210 ultiparseSymbolTable]: Include resolver:
[2018-04-11 15:00:38,659 INFO L215 ultiparseSymbolTable]: <empty include resolver>
[2018-04-11 15:00:38,660 INFO L218 ultiparseSymbolTable]: Function table:
[2018-04-11 15:00:38,660 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in test_locks_6_true-unreach-call_true-valid-memsafety_false-termination.c
[2018-04-11 15:00:38,660 INFO L227 ultiparseSymbolTable]: Global variable table:
[2018-04-11 15:00:38,660 INFO L233 ultiparseSymbolTable]: <empty global variable table>
[2018-04-11 15:00:38,672 INFO L330 CDTParser]: Deleted temporary CDT project at /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG4914d0eee
[2018-04-11 15:00:38,675 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-04-11 15:00:38,677 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2018-04-11 15:00:38,677 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-04-11 15:00:38,677 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-04-11 15:00:38,683 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized
[2018-04-11 15:00:38,683 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.04 03:00:38" (1/1) ...
[2018-04-11 15:00:38,685 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13db35ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 03:00:38, skipping insertion in model container
[2018-04-11 15:00:38,686 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.04 03:00:38" (1/1) ...
[2018-04-11 15:00:38,697 INFO L167 Dispatcher]: Using SV-COMP mode
[2018-04-11 15:00:38,707 INFO L167 Dispatcher]: Using SV-COMP mode
[2018-04-11 15:00:38,806 INFO L175 PostProcessor]: Settings: Checked method=main
[2018-04-11 15:00:38,821 INFO L175 PostProcessor]: Settings: Checked method=main
[2018-04-11 15:00:38,823 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 5 non ball SCCs. Number of states in SCCs 5.
[2018-04-11 15:00:38,829 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 03:00:38 WrapperNode
[2018-04-11 15:00:38,829 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-04-11 15:00:38,830 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-04-11 15:00:38,830 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2018-04-11 15:00:38,830 INFO L276 PluginConnector]: Boogie Preprocessor initialized
[2018-04-11 15:00:38,837 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 03:00:38" (1/1) ...
[2018-04-11 15:00:38,837 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 03:00:38" (1/1) ...
[2018-04-11 15:00:38,842 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 03:00:38" (1/1) ...
[2018-04-11 15:00:38,843 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 03:00:38" (1/1) ...
[2018-04-11 15:00:38,844 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 03:00:38" (1/1) ...
[2018-04-11 15:00:38,848 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 03:00:38" (1/1) ...
[2018-04-11 15:00:38,848 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 03:00:38" (1/1) ...
[2018-04-11 15:00:38,849 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-04-11 15:00:38,849 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-04-11 15:00:38,849 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2018-04-11 15:00:38,850 INFO L276 PluginConnector]: RCFGBuilder initialized
[2018-04-11 15:00:38,850 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 03:00:38" (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
[2018-04-11 15:00:38,903 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-04-11 15:00:38,903 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-04-11 15:00:38,903 INFO L136 BoogieDeclarations]: Found implementation of procedure main
[2018-04-11 15:00:38,903 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2018-04-11 15:00:38,903 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2018-04-11 15:00:38,903 INFO L128 BoogieDeclarations]: Found specification of procedure main
[2018-04-11 15:00:38,903 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-04-11 15:00:38,904 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-04-11 15:00:39,093 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-04-11 15:00:39,093 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.04 03:00:39 BoogieIcfgContainer
[2018-04-11 15:00:39,094 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-04-11 15:00:39,094 INFO L113 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2018-04-11 15:00:39,095 INFO L271 PluginConnector]: Initializing TraceAbstraction...
[2018-04-11 15:00:39,097 INFO L276 PluginConnector]: TraceAbstraction initialized
[2018-04-11 15:00:39,097 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.04 03:00:38" (1/3) ...
[2018-04-11 15:00:39,098 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79bbb70d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.04 03:00:39, skipping insertion in model container
[2018-04-11 15:00:39,098 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.04 03:00:38" (2/3) ...
[2018-04-11 15:00:39,099 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79bbb70d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.04 03:00:39, skipping insertion in model container
[2018-04-11 15:00:39,099 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.04 03:00:39" (3/3) ...
[2018-04-11 15:00:39,100 INFO L107 eAbstractionObserver]: Analyzing ICFG test_locks_6_true-unreach-call_true-valid-memsafety_false-termination.c
[2018-04-11 15:00:39,109 INFO L131 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:Craig_TreeInterpolation Determinization: PREDICATE_ABSTRACTION
[2018-04-11 15:00:39,115 INFO L143 ceAbstractionStarter]: Appying trace abstraction to program that has 0 error locations.
[2018-04-11 15:00:39,145 INFO L128 ementStrategyFactory]: Using default assertion order modulation
[2018-04-11 15:00:39,145 INFO L369 AbstractCegarLoop]: Interprodecural is true
[2018-04-11 15:00:39,146 INFO L370 AbstractCegarLoop]: Hoare is false
[2018-04-11 15:00:39,146 INFO L371 AbstractCegarLoop]: Compute interpolants for Craig_TreeInterpolation
[2018-04-11 15:00:39,146 INFO L372 AbstractCegarLoop]: Backedges is CANONICAL
[2018-04-11 15:00:39,146 INFO L373 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2018-04-11 15:00:39,146 INFO L374 AbstractCegarLoop]: Difference is false
[2018-04-11 15:00:39,146 INFO L375 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2018-04-11 15:00:39,146 INFO L380 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2018-04-11 15:00:39,147 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure
[2018-04-11 15:00:39,158 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states.
[2018-04-11 15:00:39,179 INFO L282 IsEmpty]: Finished isEmpty. No accepting run.
[2018-04-11 15:00:39,183 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.04 03:00:39 BoogieIcfgContainer
[2018-04-11 15:00:39,183 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2018-04-11 15:00:39,184 INFO L168 Benchmark]: Toolchain (without parser) took 507.78 ms. Allocated memory was 395.8 MB in the beginning and 612.9 MB in the end (delta: 217.1 MB). Free memory was 334.5 MB in the beginning and 567.5 MB in the end (delta: -233.0 MB). There was no memory consumed. Max. memory is 5.3 GB.
[2018-04-11 15:00:39,185 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 395.8 MB. Free memory is still 355.7 MB. There was no memory consumed. Max. memory is 5.3 GB.
[2018-04-11 15:00:39,185 INFO L168 Benchmark]: CACSL2BoogieTranslator took 152.28 ms. Allocated memory is still 395.8 MB. Free memory was 334.5 MB in the beginning and 322.6 MB in the end (delta: 12.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 5.3 GB.
[2018-04-11 15:00:39,186 INFO L168 Benchmark]: Boogie Preprocessor took 19.41 ms. Allocated memory is still 395.8 MB. Free memory was 322.6 MB in the beginning and 321.2 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 5.3 GB.
[2018-04-11 15:00:39,186 INFO L168 Benchmark]: RCFGBuilder took 244.27 ms. Allocated memory was 395.8 MB in the beginning and 612.9 MB in the end (delta: 217.1 MB). Free memory was 321.2 MB in the beginning and 576.1 MB in the end (delta: -254.9 MB). Peak memory consumption was 24.2 MB. Max. memory is 5.3 GB.
[2018-04-11 15:00:39,187 INFO L168 Benchmark]: TraceAbstraction took 88.59 ms. Allocated memory is still 612.9 MB. Free memory was 576.1 MB in the beginning and 567.5 MB in the end (delta: 8.6 MB). Peak memory consumption was 8.6 MB. Max. memory is 5.3 GB.
[2018-04-11 15:00:39,189 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.12 ms. Allocated memory is still 395.8 MB. Free memory is still 355.7 MB. There was no memory consumed. Max. memory is 5.3 GB.
* CACSL2BoogieTranslator took 152.28 ms. Allocated memory is still 395.8 MB. Free memory was 334.5 MB in the beginning and 322.6 MB in the end (delta: 12.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 5.3 GB.
* Boogie Preprocessor took 19.41 ms. Allocated memory is still 395.8 MB. Free memory was 322.6 MB in the beginning and 321.2 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 5.3 GB.
* RCFGBuilder took 244.27 ms. Allocated memory was 395.8 MB in the beginning and 612.9 MB in the end (delta: 217.1 MB). Free memory was 321.2 MB in the beginning and 576.1 MB in the end (delta: -254.9 MB). Peak memory consumption was 24.2 MB. Max. memory is 5.3 GB.
* TraceAbstraction took 88.59 ms. Allocated memory is still 612.9 MB. Free memory was 576.1 MB in the beginning and 567.5 MB in the end (delta: 8.6 MB). Peak memory consumption was 8.6 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, 32 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=32occurred 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_6_true-unreach-call_true-valid-memsafety_false-termination.c_svcomp-DerefFreeMemtrack-32bit-Automizer_SmtInterpol_Array.epf_AutomizerC.xml/Csv-Benchmark-0-2018-04-11_15-00-39-196.csv
Written .csv to /home/ultimate/work/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test_locks_6_true-unreach-call_true-valid-memsafety_false-termination.c_svcomp-DerefFreeMemtrack-32bit-Automizer_SmtInterpol_Array.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-0-2018-04-11_15-00-39-196.csv
Received shutdown request...