./Ultimate.py --spec /mnt/goblint-svcomp/goblint-bench/the-continuous-race/properties/no-data-race.prp --file /mnt/goblint-svcomp/goblint-bench/the-continuous-race/benchmarks/nnn/main.c --full-output --architecture 64bit


--------------------------------------------------------------------------------


Checking for data races
Using default analysis
Version 0e0057cc
Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data -tc /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/config/AutomizerReach.xml -i /mnt/goblint-svcomp/goblint-bench/the-continuous-race/benchmarks/nnn/main.c -s /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/config/svcomp-DataRace-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) )

 --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f7907599df59c66507d10e19f39cb8ab02832c8a3c8c7f98a902ba4f9a3a6c8e
--- Real Ultimate output ---
This is Ultimate 0.2.4-dev-0e0057c
[2024-03-18 07:54:10,116 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2024-03-18 07:54:10,154 INFO  L114        SettingsManager]: Loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/config/svcomp-DataRace-64bit-Automizer_Default.epf
[2024-03-18 07:54:10,157 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2024-03-18 07:54:10,157 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-03-18 07:54:10,181 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2024-03-18 07:54:10,181 INFO  L151        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-03-18 07:54:10,181 INFO  L153        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-03-18 07:54:10,182 INFO  L151        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-03-18 07:54:10,182 INFO  L153        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-03-18 07:54:10,183 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-03-18 07:54:10,183 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2024-03-18 07:54:10,183 INFO  L153        SettingsManager]:  * Use SBE=true
[2024-03-18 07:54:10,184 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-03-18 07:54:10,184 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-03-18 07:54:10,184 INFO  L153        SettingsManager]:  * Overapproximate operations on floating types=true
[2024-03-18 07:54:10,184 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2024-03-18 07:54:10,185 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-03-18 07:54:10,185 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-03-18 07:54:10,185 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-03-18 07:54:10,186 INFO  L153        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2024-03-18 07:54:10,186 INFO  L153        SettingsManager]:  * Check unreachability of reach_error function=false
[2024-03-18 07:54:10,186 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2024-03-18 07:54:10,187 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2024-03-18 07:54:10,187 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-03-18 07:54:10,187 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-03-18 07:54:10,188 INFO  L153        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-03-18 07:54:10,188 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-03-18 07:54:10,188 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-03-18 07:54:10,188 INFO  L153        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-03-18 07:54:10,188 INFO  L153        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopHeads
[2024-03-18 07:54:10,189 INFO  L153        SettingsManager]:  * Trace refinement strategy=CAMEL
[2024-03-18 07:54:10,189 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-03-18 07:54:10,189 INFO  L153        SettingsManager]:  * Apply one-shot large block encoding in concurrent analysis=false
[2024-03-18 07:54:10,189 INFO  L153        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2024-03-18 07:54:10,195 INFO  L153        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2024-03-18 07:54:10,195 INFO  L153        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2024-03-18 07:54:10,195 INFO  L153        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2024-03-18 07:54:10,196 INFO  L153        SettingsManager]:  * Looper check in Petri net analysis=SEMANTIC
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) )


Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7907599df59c66507d10e19f39cb8ab02832c8a3c8c7f98a902ba4f9a3a6c8e
[2024-03-18 07:54:10,373 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-03-18 07:54:10,391 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-03-18 07:54:10,394 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-03-18 07:54:10,395 INFO  L270        PluginConnector]: Initializing CDTParser...
[2024-03-18 07:54:10,395 INFO  L274        PluginConnector]: CDTParser initialized
[2024-03-18 07:54:10,396 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/the-continuous-race/benchmarks/nnn/main.c
[2024-03-18 07:54:11,453 INFO  L533              CDTParser]: Created temporary CDT project at NULL
[2024-03-18 07:54:11,830 INFO  L384              CDTParser]: Found 1 translation units.
[2024-03-18 07:54:11,830 INFO  L180              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/the-continuous-race/benchmarks/nnn/main.c
[2024-03-18 07:54:11,860 INFO  L427              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data/0f6527ed5/6ca112a0bdf5417ab3f999bdc7fdf4d0/FLAG23ac5c810
[2024-03-18 07:54:12,025 INFO  L435              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data/0f6527ed5/6ca112a0bdf5417ab3f999bdc7fdf4d0
[2024-03-18 07:54:12,027 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-03-18 07:54:12,028 INFO  L133        ToolchainWalker]: Walking toolchain with 6 elements.
[2024-03-18 07:54:12,029 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-03-18 07:54:12,029 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-03-18 07:54:12,033 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-03-18 07:54:12,034 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 07:54:12" (1/1) ...
[2024-03-18 07:54:12,035 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@516958d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 07:54:12, skipping insertion in model container
[2024-03-18 07:54:12,035 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 07:54:12" (1/1) ...
[2024-03-18 07:54:12,145 INFO  L177         MainTranslator]: Built tables and reachable declarations
[2024-03-18 07:54:13,313 ERROR L324         MainTranslator]: Unsupported Syntax: Unsupported function: mbstowcs
[2024-03-18 07:54:13,313 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@362333 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 07:54:13, skipping insertion in model container
[2024-03-18 07:54:13,314 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-03-18 07:54:13,314 INFO  L186        ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2024-03-18 07:54:13,316 INFO  L158              Benchmark]: Toolchain (without parser) took 1286.99ms. Allocated memory was 153.1MB in the beginning and 228.6MB in the end (delta: 75.5MB). Free memory was 97.6MB in the beginning and 123.7MB in the end (delta: -26.1MB). Peak memory consumption was 58.8MB. Max. memory is 16.1GB.
[2024-03-18 07:54:13,316 INFO  L158              Benchmark]: CDTParser took 0.11ms. Allocated memory is still 153.1MB. Free memory is still 118.8MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-03-18 07:54:13,317 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 1285.21ms. Allocated memory was 153.1MB in the beginning and 228.6MB in the end (delta: 75.5MB). Free memory was 97.6MB in the beginning and 123.7MB in the end (delta: -26.1MB). Peak memory consumption was 58.8MB. Max. memory is 16.1GB.
[2024-03-18 07:54:13,319 INFO  L338   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.11ms. Allocated memory is still 153.1MB. Free memory is still 118.8MB. There was no memory consumed. Max. memory is 16.1GB.
 * CACSL2BoogieTranslator took 1285.21ms. Allocated memory was 153.1MB in the beginning and 228.6MB in the end (delta: 75.5MB). Free memory was 97.6MB in the beginning and 123.7MB in the end (delta: -26.1MB). Peak memory consumption was 58.8MB. Max. memory is 16.1GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
  - UnsupportedSyntaxResult [Line: 4279]: Unsupported Syntax
    Unsupported function: mbstowcs
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...
--- End real Ultimate output ---

Execution finished normally
Using bit-precise analysis
Retrying with bit-precise analysis

### Bit-precise run ###
Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data -tc /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/config/AutomizerReach.xml -i /mnt/goblint-svcomp/goblint-bench/the-continuous-race/benchmarks/nnn/main.c -s /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/config/svcomp-DataRace-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) )

 --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f7907599df59c66507d10e19f39cb8ab02832c8a3c8c7f98a902ba4f9a3a6c8e
--- Real Ultimate output ---
This is Ultimate 0.2.4-dev-0e0057c
[2024-03-18 07:54:14,865 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2024-03-18 07:54:14,914 INFO  L114        SettingsManager]: Loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/config/svcomp-DataRace-64bit-Automizer_Bitvector.epf
[2024-03-18 07:54:14,918 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2024-03-18 07:54:14,918 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-03-18 07:54:14,947 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2024-03-18 07:54:14,948 INFO  L151        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-03-18 07:54:14,948 INFO  L153        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-03-18 07:54:14,948 INFO  L151        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-03-18 07:54:14,949 INFO  L153        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-03-18 07:54:14,949 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-03-18 07:54:14,949 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2024-03-18 07:54:14,950 INFO  L153        SettingsManager]:  * Use SBE=true
[2024-03-18 07:54:14,950 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-03-18 07:54:14,950 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-03-18 07:54:14,951 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2024-03-18 07:54:14,951 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-03-18 07:54:14,951 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-03-18 07:54:14,951 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-03-18 07:54:14,952 INFO  L153        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2024-03-18 07:54:14,952 INFO  L153        SettingsManager]:  * Use bitvectors instead of ints=true
[2024-03-18 07:54:14,952 INFO  L153        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2024-03-18 07:54:14,953 INFO  L153        SettingsManager]:  * Check unreachability of reach_error function=false
[2024-03-18 07:54:14,953 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2024-03-18 07:54:14,953 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2024-03-18 07:54:14,953 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-03-18 07:54:14,954 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-03-18 07:54:14,954 INFO  L153        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-03-18 07:54:14,954 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-03-18 07:54:14,954 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-03-18 07:54:14,955 INFO  L153        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-03-18 07:54:14,955 INFO  L153        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopHeads
[2024-03-18 07:54:14,955 INFO  L153        SettingsManager]:  * Trace refinement strategy=WOLF
[2024-03-18 07:54:14,955 INFO  L153        SettingsManager]:  * Command for external solver=cvc4 --incremental --print-success --lang smt 
[2024-03-18 07:54:14,956 INFO  L153        SettingsManager]:  * Apply one-shot large block encoding in concurrent analysis=false
[2024-03-18 07:54:14,956 INFO  L153        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2024-03-18 07:54:14,956 INFO  L153        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2024-03-18 07:54:14,956 INFO  L153        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2024-03-18 07:54:14,956 INFO  L153        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2024-03-18 07:54:14,956 INFO  L153        SettingsManager]:  * Logic for external solver=AUFBV
[2024-03-18 07:54:14,957 INFO  L153        SettingsManager]:  * Looper check in Petri net analysis=SEMANTIC
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) )


Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f7907599df59c66507d10e19f39cb8ab02832c8a3c8c7f98a902ba4f9a3a6c8e
[2024-03-18 07:54:15,203 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-03-18 07:54:15,222 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-03-18 07:54:15,225 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-03-18 07:54:15,226 INFO  L270        PluginConnector]: Initializing CDTParser...
[2024-03-18 07:54:15,226 INFO  L274        PluginConnector]: CDTParser initialized
[2024-03-18 07:54:15,227 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/the-continuous-race/benchmarks/nnn/main.c
[2024-03-18 07:54:16,245 INFO  L533              CDTParser]: Created temporary CDT project at NULL
[2024-03-18 07:54:16,608 INFO  L384              CDTParser]: Found 1 translation units.
[2024-03-18 07:54:16,608 INFO  L180              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/the-continuous-race/benchmarks/nnn/main.c
[2024-03-18 07:54:16,637 INFO  L427              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data/6033c08e9/ba9cc1dcb1f2431cad7665a0eb63b637/FLAG82075dfc7
[2024-03-18 07:54:16,649 INFO  L435              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data/6033c08e9/ba9cc1dcb1f2431cad7665a0eb63b637
[2024-03-18 07:54:16,651 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-03-18 07:54:16,652 INFO  L133        ToolchainWalker]: Walking toolchain with 6 elements.
[2024-03-18 07:54:16,653 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-03-18 07:54:16,653 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-03-18 07:54:16,657 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-03-18 07:54:16,657 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 07:54:16" (1/1) ...
[2024-03-18 07:54:16,658 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b0e4ed0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 07:54:16, skipping insertion in model container
[2024-03-18 07:54:16,658 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.03 07:54:16" (1/1) ...
[2024-03-18 07:54:16,780 INFO  L177         MainTranslator]: Built tables and reachable declarations
[2024-03-18 07:54:17,887 ERROR L324         MainTranslator]: Unsupported Syntax: Unsupported function: mbstowcs
[2024-03-18 07:54:17,888 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@57bd27c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.03 07:54:17, skipping insertion in model container
[2024-03-18 07:54:17,888 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-03-18 07:54:17,888 INFO  L186        ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2024-03-18 07:54:17,890 INFO  L158              Benchmark]: Toolchain (without parser) took 1236.90ms. Allocated memory was 86.0MB in the beginning and 121.6MB in the end (delta: 35.7MB). Free memory was 46.1MB in the beginning and 50.8MB in the end (delta: -4.8MB). Peak memory consumption was 31.4MB. Max. memory is 16.1GB.
[2024-03-18 07:54:17,890 INFO  L158              Benchmark]: CDTParser took 0.20ms. Allocated memory is still 86.0MB. Free memory is still 62.5MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-03-18 07:54:17,891 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 1235.32ms. Allocated memory was 86.0MB in the beginning and 121.6MB in the end (delta: 35.7MB). Free memory was 45.8MB in the beginning and 50.8MB in the end (delta: -5.0MB). Peak memory consumption was 31.4MB. Max. memory is 16.1GB.
[2024-03-18 07:54:17,892 INFO  L338   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.20ms. Allocated memory is still 86.0MB. Free memory is still 62.5MB. There was no memory consumed. Max. memory is 16.1GB.
 * CACSL2BoogieTranslator took 1235.32ms. Allocated memory was 86.0MB in the beginning and 121.6MB in the end (delta: 35.7MB). Free memory was 45.8MB in the beginning and 50.8MB in the end (delta: -5.0MB). Peak memory consumption was 31.4MB. Max. memory is 16.1GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
  - UnsupportedSyntaxResult [Line: 4279]: Unsupported Syntax
    Unsupported function: mbstowcs
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...
--- End real Ultimate output ---

Execution finished normally
Writing output log to file Ultimate.log
Result:
UNKNOWN
