./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness.i --full-output --architecture 64bit
--------------------------------------------------------------------------------
Checking for ERROR reachability
Using default analysis
Version 9bd2c7ff
Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1b920ac3045decc1a5a84e4c4a6d200f349784425219a23e0b9ddb547b7159b4
--- Real Ultimate output ---
This is Ultimate 0.2.3-dev-9bd2c7f
[2023-11-19 08:02:16,591 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2023-11-19 08:02:16,700 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf
[2023-11-19 08:02:16,705 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2023-11-19 08:02:16,705 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2023-11-19 08:02:16,744 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-19 08:02:16,745 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-11-19 08:02:16,746 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-11-19 08:02:16,748 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-11-19 08:02:16,753 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-11-19 08:02:16,754 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-19 08:02:16,755 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2023-11-19 08:02:16,755 INFO L153 SettingsManager]: * Use SBE=true
[2023-11-19 08:02:16,757 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-19 08:02:16,757 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2023-11-19 08:02:16,758 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2023-11-19 08:02:16,758 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2023-11-19 08:02:16,758 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2023-11-19 08:02:16,759 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-11-19 08:02:16,759 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2023-11-19 08:02:16,760 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2023-11-19 08:02:16,760 INFO L153 SettingsManager]: * Use constant arrays=true
[2023-11-19 08:02:16,761 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-19 08:02:16,762 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2023-11-19 08:02:16,762 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2023-11-19 08:02:16,762 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-19 08:02:16,763 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-19 08:02:16,763 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2023-11-19 08:02:16,764 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2023-11-19 08:02:16,764 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2023-11-19 08:02:16,766 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2023-11-19 08:02:16,766 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2023-11-19 08:02:16,766 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-11-19 08:02:16,766 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2023-11-19 08:02:16,767 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2023-11-19 08:02:16,767 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2023-11-19 08:02:16,767 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1b920ac3045decc1a5a84e4c4a6d200f349784425219a23e0b9ddb547b7159b4
[2023-11-19 08:02:17,086 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-19 08:02:17,117 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-19 08:02:17,121 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-19 08:02:17,122 INFO L270 PluginConnector]: Initializing CDTParser...
[2023-11-19 08:02:17,123 INFO L274 PluginConnector]: CDTParser initialized
[2023-11-19 08:02:17,125 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness.i
[2023-11-19 08:02:20,138 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2023-11-19 08:02:20,693 INFO L384 CDTParser]: Found 1 translation units.
[2023-11-19 08:02:20,694 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness.i
[2023-11-19 08:02:20,722 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/data/896b22ac7/002f76c6ea044416a406501f98db1301/FLAGa0dd9953f
[2023-11-19 08:02:20,738 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/data/896b22ac7/002f76c6ea044416a406501f98db1301
[2023-11-19 08:02:20,741 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-19 08:02:20,746 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-19 08:02:20,749 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-19 08:02:20,750 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-19 08:02:20,756 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-19 08:02:20,757 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:02:20" (1/1) ...
[2023-11-19 08:02:20,758 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e10bf6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:02:20, skipping insertion in model container
[2023-11-19 08:02:20,758 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:02:20" (1/1) ...
[2023-11-19 08:02:20,896 INFO L177 MainTranslator]: Built tables and reachable declarations
[2023-11-19 08:02:21,162 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness.i[4496,4509]
[2023-11-19 08:02:21,171 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness.i[4556,4569]
[2023-11-19 08:02:22,344 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:22,345 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:22,345 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:22,346 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:22,348 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:22,364 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:22,365 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:22,367 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:22,368 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:22,770 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n
[2023-11-19 08:02:22,773 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n
[2023-11-19 08:02:22,774 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2023-11-19 08:02:22,778 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2023-11-19 08:02:22,789 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2023-11-19 08:02:22,792 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2023-11-19 08:02:22,792 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2023-11-19 08:02:22,794 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2023-11-19 08:02:22,797 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2023-11-19 08:02:22,798 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2023-11-19 08:02:23,021 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;)
[2023-11-19 08:02:23,032 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@146977eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:02:23, skipping insertion in model container
[2023-11-19 08:02:23,032 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-19 08:02:23,033 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2023-11-19 08:02:23,035 INFO L158 Benchmark]: Toolchain (without parser) took 2291.48ms. Allocated memory is still 130.0MB. Free memory was 78.7MB in the beginning and 79.6MB in the end (delta: -849.8kB). Peak memory consumption was 39.7MB. Max. memory is 16.1GB.
[2023-11-19 08:02:23,041 INFO L158 Benchmark]: CDTParser took 0.58ms. Allocated memory is still 130.0MB. Free memory is still 102.8MB. There was no memory consumed. Max. memory is 16.1GB.
[2023-11-19 08:02:23,042 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2283.64ms. Allocated memory is still 130.0MB. Free memory was 78.7MB in the beginning and 79.6MB in the end (delta: -849.8kB). Peak memory consumption was 39.7MB. Max. memory is 16.1GB.
[2023-11-19 08:02:23,044 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.58ms. Allocated memory is still 130.0MB. Free memory is still 102.8MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 2283.64ms. Allocated memory is still 130.0MB. Free memory was 78.7MB in the beginning and 79.6MB in the end (delta: -849.8kB). Peak memory consumption was 39.7MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- SyntaxErrorResult [Line: 7310]: Incorrect Syntax
Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;)
RESULT: Ultimate could not prove your program: Incorrect Syntax
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=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1b920ac3045decc1a5a84e4c4a6d200f349784425219a23e0b9ddb547b7159b4
--- Real Ultimate output ---
This is Ultimate 0.2.3-dev-9bd2c7f
[2023-11-19 08:02:25,618 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2023-11-19 08:02:25,750 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Bitvector.epf
[2023-11-19 08:02:25,755 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2023-11-19 08:02:25,756 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2023-11-19 08:02:25,785 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-19 08:02:25,786 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-11-19 08:02:25,786 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-11-19 08:02:25,787 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-11-19 08:02:25,788 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-11-19 08:02:25,789 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-19 08:02:25,789 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2023-11-19 08:02:25,790 INFO L153 SettingsManager]: * Use SBE=true
[2023-11-19 08:02:25,790 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-19 08:02:25,791 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2023-11-19 08:02:25,792 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2023-11-19 08:02:25,792 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2023-11-19 08:02:25,793 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-11-19 08:02:25,793 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2023-11-19 08:02:25,794 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2023-11-19 08:02:25,794 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true
[2023-11-19 08:02:25,799 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2023-11-19 08:02:25,800 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2023-11-19 08:02:25,800 INFO L153 SettingsManager]: * Use constant arrays=true
[2023-11-19 08:02:25,804 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-19 08:02:25,805 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2023-11-19 08:02:25,805 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2023-11-19 08:02:25,806 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-19 08:02:25,806 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-19 08:02:25,806 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2023-11-19 08:02:25,808 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2023-11-19 08:02:25,808 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF
[2023-11-19 08:02:25,808 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2023-11-19 08:02:25,809 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2023-11-19 08:02:25,809 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-11-19 08:02:25,809 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2023-11-19 08:02:25,810 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2023-11-19 08:02:25,810 INFO L153 SettingsManager]: * Logic for external solver=AUFBV
[2023-11-19 08:02:25,810 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2023-11-19 08:02:25,811 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1b920ac3045decc1a5a84e4c4a6d200f349784425219a23e0b9ddb547b7159b4
[2023-11-19 08:02:26,241 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-19 08:02:26,265 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-19 08:02:26,270 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-19 08:02:26,272 INFO L270 PluginConnector]: Initializing CDTParser...
[2023-11-19 08:02:26,273 INFO L274 PluginConnector]: CDTParser initialized
[2023-11-19 08:02:26,274 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness.i
[2023-11-19 08:02:29,480 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2023-11-19 08:02:30,103 INFO L384 CDTParser]: Found 1 translation units.
[2023-11-19 08:02:30,103 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness.i
[2023-11-19 08:02:30,127 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/data/bd5097f1f/8a1d240640944774b5f6e623111af043/FLAGbeb7ea15e
[2023-11-19 08:02:30,146 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/bin/uautomizer-verify-uCwYo4JHxu/data/bd5097f1f/8a1d240640944774b5f6e623111af043
[2023-11-19 08:02:30,153 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-19 08:02:30,155 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-19 08:02:30,160 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-19 08:02:30,160 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-19 08:02:30,165 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-19 08:02:30,166 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:02:30" (1/1) ...
[2023-11-19 08:02:30,167 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a30cf0a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:02:30, skipping insertion in model container
[2023-11-19 08:02:30,168 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:02:30" (1/1) ...
[2023-11-19 08:02:30,360 INFO L177 MainTranslator]: Built tables and reachable declarations
[2023-11-19 08:02:30,644 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness.i[4496,4509]
[2023-11-19 08:02:30,654 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a7b2fd7b-4581-4732-a4de-c8098faf6201/sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness.i[4556,4569]
[2023-11-19 08:02:31,899 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:31,902 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:31,902 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:31,904 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:31,905 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:31,931 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:31,932 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:31,934 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:31,937 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 08:02:32,362 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n
[2023-11-19 08:02:32,363 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n
[2023-11-19 08:02:32,364 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2023-11-19 08:02:32,365 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2023-11-19 08:02:32,367 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2023-11-19 08:02:32,367 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2023-11-19 08:02:32,368 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2023-11-19 08:02:32,369 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2023-11-19 08:02:32,369 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2023-11-19 08:02:32,370 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2023-11-19 08:02:32,515 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;)
[2023-11-19 08:02:32,516 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4fcbbe55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:02:32, skipping insertion in model container
[2023-11-19 08:02:32,516 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-19 08:02:32,517 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2023-11-19 08:02:32,519 INFO L158 Benchmark]: Toolchain (without parser) took 2363.11ms. Allocated memory was 69.2MB in the beginning and 92.3MB in the end (delta: 23.1MB). Free memory was 37.6MB in the beginning and 49.2MB in the end (delta: -11.6MB). Peak memory consumption was 25.0MB. Max. memory is 16.1GB.
[2023-11-19 08:02:32,519 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 69.2MB. Free memory is still 45.1MB. There was no memory consumed. Max. memory is 16.1GB.
[2023-11-19 08:02:32,520 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2356.58ms. Allocated memory was 69.2MB in the beginning and 92.3MB in the end (delta: 23.1MB). Free memory was 37.5MB in the beginning and 49.2MB in the end (delta: -11.8MB). Peak memory consumption was 25.0MB. Max. memory is 16.1GB.
[2023-11-19 08:02:32,522 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.29ms. Allocated memory is still 69.2MB. Free memory is still 45.1MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 2356.58ms. Allocated memory was 69.2MB in the beginning and 92.3MB in the end (delta: 23.1MB). Free memory was 37.5MB in the beginning and 49.2MB in the end (delta: -11.8MB). Peak memory consumption was 25.0MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- SyntaxErrorResult [Line: 7310]: Incorrect Syntax
Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;)
RESULT: Ultimate could not prove your program: Incorrect Syntax
Received shutdown request...
--- End real Ultimate output ---
Execution finished normally
Writing output log to file Ultimate.log
Result:
UNKNOWN