./Ultimate.py --spec /mnt/goblint-svcomp/goblint-bench/bench/concrat/properties/no-data-race.prp --file /mnt/goblint-svcomp/goblint-bench/bench/concrat/pigz/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/bench/concrat/pigz/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 fabe1c851a11816281d36404267f09efc810bd3f58e5efb7fdbde151e777073a
--- Real Ultimate output ---
This is Ultimate 0.2.4-dev-0e0057c
[2024-03-07 02:23:53,609 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2024-03-07 02:23:53,647 INFO  L114        SettingsManager]: Loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/config/svcomp-DataRace-64bit-Automizer_Default.epf
[2024-03-07 02:23:53,650 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2024-03-07 02:23:53,651 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-03-07 02:23:53,665 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2024-03-07 02:23:53,666 INFO  L151        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-03-07 02:23:53,666 INFO  L153        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-03-07 02:23:53,666 INFO  L151        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-03-07 02:23:53,667 INFO  L153        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-03-07 02:23:53,667 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-03-07 02:23:53,667 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2024-03-07 02:23:53,668 INFO  L153        SettingsManager]:  * Use SBE=true
[2024-03-07 02:23:53,668 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-03-07 02:23:53,668 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-03-07 02:23:53,668 INFO  L153        SettingsManager]:  * Overapproximate operations on floating types=true
[2024-03-07 02:23:53,669 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2024-03-07 02:23:53,669 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-03-07 02:23:53,670 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-03-07 02:23:53,670 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-03-07 02:23:53,670 INFO  L153        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2024-03-07 02:23:53,671 INFO  L153        SettingsManager]:  * Check unreachability of reach_error function=false
[2024-03-07 02:23:53,671 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2024-03-07 02:23:53,671 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2024-03-07 02:23:53,672 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-03-07 02:23:53,672 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-03-07 02:23:53,672 INFO  L153        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-03-07 02:23:53,673 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-03-07 02:23:53,673 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-03-07 02:23:53,673 INFO  L153        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-03-07 02:23:53,673 INFO  L153        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopHeads
[2024-03-07 02:23:53,674 INFO  L153        SettingsManager]:  * Trace refinement strategy=CAMEL
[2024-03-07 02:23:53,674 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-03-07 02:23:53,674 INFO  L153        SettingsManager]:  * Apply one-shot large block encoding in concurrent analysis=false
[2024-03-07 02:23:53,674 INFO  L153        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2024-03-07 02:23:53,674 INFO  L153        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2024-03-07 02:23:53,675 INFO  L153        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2024-03-07 02:23:53,675 INFO  L153        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2024-03-07 02:23:53,675 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 -> fabe1c851a11816281d36404267f09efc810bd3f58e5efb7fdbde151e777073a
[2024-03-07 02:23:53,879 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-03-07 02:23:53,897 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-03-07 02:23:53,899 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-03-07 02:23:53,900 INFO  L270        PluginConnector]: Initializing CDTParser...
[2024-03-07 02:23:53,900 INFO  L274        PluginConnector]: CDTParser initialized
[2024-03-07 02:23:53,901 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/bench/concrat/pigz/main.c
[2024-03-07 02:23:54,985 INFO  L533              CDTParser]: Created temporary CDT project at NULL
[2024-03-07 02:23:55,332 INFO  L384              CDTParser]: Found 1 translation units.
[2024-03-07 02:23:55,332 INFO  L180              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/bench/concrat/pigz/main.c
[2024-03-07 02:23:55,354 INFO  L427              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data/495a74a83/20c7ae6de6e14b9c9919bbda1521d265/FLAG4f41f376c
[2024-03-07 02:23:55,365 INFO  L435              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data/495a74a83/20c7ae6de6e14b9c9919bbda1521d265
[2024-03-07 02:23:55,367 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-03-07 02:23:55,368 INFO  L133        ToolchainWalker]: Walking toolchain with 6 elements.
[2024-03-07 02:23:55,369 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-03-07 02:23:55,369 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-03-07 02:23:55,373 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-03-07 02:23:55,374 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.03 02:23:55" (1/1) ...
[2024-03-07 02:23:55,374 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3cb9d11a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 02:23:55, skipping insertion in model container
[2024-03-07 02:23:55,375 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.03 02:23:55" (1/1) ...
[2024-03-07 02:23:55,473 INFO  L177         MainTranslator]: Built tables and reachable declarations
[2024-03-07 02:23:55,906 ERROR L324         MainTranslator]: Unsupported Syntax: put has multiple calls to va_start.
[2024-03-07 02:23:55,906 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@55ded2b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 02:23:55, skipping insertion in model container
[2024-03-07 02:23:55,906 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-03-07 02:23:55,907 INFO  L186        ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2024-03-07 02:23:55,908 INFO  L158              Benchmark]: Toolchain (without parser) took 539.58ms. Allocated memory is still 201.3MB. Free memory was 164.3MB in the beginning and 125.7MB in the end (delta: 38.6MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB.
[2024-03-07 02:23:55,909 INFO  L158              Benchmark]: CDTParser took 0.12ms. Allocated memory is still 201.3MB. Free memory is still 170.3MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-03-07 02:23:55,909 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 538.09ms. Allocated memory is still 201.3MB. Free memory was 164.3MB in the beginning and 125.7MB in the end (delta: 38.6MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB.
[2024-03-07 02:23:55,910 INFO  L338   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.12ms. Allocated memory is still 201.3MB. Free memory is still 170.3MB. There was no memory consumed. Max. memory is 16.1GB.
 * CACSL2BoogieTranslator took 538.09ms. Allocated memory is still 201.3MB. Free memory was 164.3MB in the beginning and 125.7MB in the end (delta: 38.6MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
  - UnsupportedSyntaxResult [Line: 734]: Unsupported Syntax
    put has multiple calls to va_start.
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/bench/concrat/pigz/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 fabe1c851a11816281d36404267f09efc810bd3f58e5efb7fdbde151e777073a
--- Real Ultimate output ---
This is Ultimate 0.2.4-dev-0e0057c
[2024-03-07 02:23:57,424 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2024-03-07 02:23:57,479 INFO  L114        SettingsManager]: Loading settings from /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/config/svcomp-DataRace-64bit-Automizer_Bitvector.epf
[2024-03-07 02:23:57,483 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2024-03-07 02:23:57,484 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-03-07 02:23:57,505 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2024-03-07 02:23:57,506 INFO  L151        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-03-07 02:23:57,506 INFO  L153        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-03-07 02:23:57,507 INFO  L151        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-03-07 02:23:57,507 INFO  L153        SettingsManager]:  * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-03-07 02:23:57,507 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-03-07 02:23:57,508 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2024-03-07 02:23:57,508 INFO  L153        SettingsManager]:  * Use SBE=true
[2024-03-07 02:23:57,508 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-03-07 02:23:57,508 INFO  L153        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2024-03-07 02:23:57,509 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2024-03-07 02:23:57,509 INFO  L153        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2024-03-07 02:23:57,509 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-03-07 02:23:57,509 INFO  L153        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2024-03-07 02:23:57,510 INFO  L153        SettingsManager]:  * Check absence of data races in concurrent programs=true
[2024-03-07 02:23:57,510 INFO  L153        SettingsManager]:  * Use bitvectors instead of ints=true
[2024-03-07 02:23:57,511 INFO  L153        SettingsManager]:  * Memory model=HoenickeLindenmann_4ByteResolution
[2024-03-07 02:23:57,511 INFO  L153        SettingsManager]:  * Check unreachability of reach_error function=false
[2024-03-07 02:23:57,511 INFO  L153        SettingsManager]:  * Check if freed pointer was valid=false
[2024-03-07 02:23:57,511 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2024-03-07 02:23:57,512 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-03-07 02:23:57,512 INFO  L153        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2024-03-07 02:23:57,512 INFO  L153        SettingsManager]:  * SMT solver=External_DefaultMode
[2024-03-07 02:23:57,512 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-03-07 02:23:57,513 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-03-07 02:23:57,513 INFO  L153        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-03-07 02:23:57,513 INFO  L153        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopHeads
[2024-03-07 02:23:57,513 INFO  L153        SettingsManager]:  * Trace refinement strategy=WOLF
[2024-03-07 02:23:57,514 INFO  L153        SettingsManager]:  * Command for external solver=cvc4 --incremental --print-success --lang smt 
[2024-03-07 02:23:57,514 INFO  L153        SettingsManager]:  * Apply one-shot large block encoding in concurrent analysis=false
[2024-03-07 02:23:57,514 INFO  L153        SettingsManager]:  * Automaton type used in concurrency analysis=PETRI_NET
[2024-03-07 02:23:57,514 INFO  L153        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2024-03-07 02:23:57,515 INFO  L153        SettingsManager]:  * Order on configurations for Petri net unfoldings=DBO
[2024-03-07 02:23:57,515 INFO  L153        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2024-03-07 02:23:57,515 INFO  L153        SettingsManager]:  * Logic for external solver=AUFBV
[2024-03-07 02:23:57,515 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 -> fabe1c851a11816281d36404267f09efc810bd3f58e5efb7fdbde151e777073a
[2024-03-07 02:23:57,762 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-03-07 02:23:57,783 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-03-07 02:23:57,785 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-03-07 02:23:57,785 INFO  L270        PluginConnector]: Initializing CDTParser...
[2024-03-07 02:23:57,786 INFO  L274        PluginConnector]: CDTParser initialized
[2024-03-07 02:23:57,787 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /mnt/goblint-svcomp/goblint-bench/bench/concrat/pigz/main.c
[2024-03-07 02:23:58,786 INFO  L533              CDTParser]: Created temporary CDT project at NULL
[2024-03-07 02:23:59,105 INFO  L384              CDTParser]: Found 1 translation units.
[2024-03-07 02:23:59,106 INFO  L180              CDTParser]: Scanning /mnt/goblint-svcomp/goblint-bench/bench/concrat/pigz/main.c
[2024-03-07 02:23:59,130 INFO  L427              CDTParser]: About to delete temporary CDT project at /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data/f438851ee/fd5a79867afc44e790bd9bcb42097155/FLAG7b9335d52
[2024-03-07 02:23:59,141 INFO  L435              CDTParser]: Successfully deleted /mnt/goblint-svcomp/benchexec/tools-pldi24/UAutomizer-linux/data/f438851ee/fd5a79867afc44e790bd9bcb42097155
[2024-03-07 02:23:59,143 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-03-07 02:23:59,144 INFO  L133        ToolchainWalker]: Walking toolchain with 6 elements.
[2024-03-07 02:23:59,145 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-03-07 02:23:59,145 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-03-07 02:23:59,148 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-03-07 02:23:59,149 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.03 02:23:59" (1/1) ...
[2024-03-07 02:23:59,150 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4bf6bf42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 02:23:59, skipping insertion in model container
[2024-03-07 02:23:59,150 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.03 02:23:59" (1/1) ...
[2024-03-07 02:23:59,252 INFO  L177         MainTranslator]: Built tables and reachable declarations
[2024-03-07 02:23:59,699 ERROR L324         MainTranslator]: Unsupported Syntax: put has multiple calls to va_start.
[2024-03-07 02:23:59,700 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7a28b762 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.03 02:23:59, skipping insertion in model container
[2024-03-07 02:23:59,700 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-03-07 02:23:59,700 INFO  L186        ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2024-03-07 02:23:59,702 INFO  L158              Benchmark]: Toolchain (without parser) took 557.44ms. Allocated memory is still 90.2MB. Free memory was 54.2MB in the beginning and 40.4MB in the end (delta: 13.7MB). Peak memory consumption was 19.7MB. Max. memory is 16.1GB.
[2024-03-07 02:23:59,702 INFO  L158              Benchmark]: CDTParser took 0.11ms. Allocated memory is still 54.5MB. Free memory is still 32.7MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-03-07 02:23:59,703 INFO  L158              Benchmark]: CACSL2BoogieTranslator took 555.88ms. Allocated memory is still 90.2MB. Free memory was 53.9MB in the beginning and 40.4MB in the end (delta: 13.5MB). Peak memory consumption was 19.7MB. Max. memory is 16.1GB.
[2024-03-07 02:23:59,704 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 54.5MB. Free memory is still 32.7MB. There was no memory consumed. Max. memory is 16.1GB.
 * CACSL2BoogieTranslator took 555.88ms. Allocated memory is still 90.2MB. Free memory was 53.9MB in the beginning and 40.4MB in the end (delta: 13.5MB). Peak memory consumption was 19.7MB. Max. memory is 16.1GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
  - UnsupportedSyntaxResult [Line: 734]: Unsupported Syntax
    put has multiple calls to va_start.
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
