./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i --full-output --architecture 64bit
--------------------------------------------------------------------------------
Checking for ERROR reachability
Using default analysis
Version 9bd2c7ff
Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/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_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/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_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/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 6f838ff631dd7d907eee223e4bc065b6ce71a3dd1969d0a88cef9ccdcf3b54d1
--- Real Ultimate output ---
This is Ultimate 0.2.3-dev-9bd2c7f
[2023-11-19 07:37:23,145 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2023-11-19 07:37:23,248 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf
[2023-11-19 07:37:23,254 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2023-11-19 07:37:23,254 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2023-11-19 07:37:23,280 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-19 07:37:23,281 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-11-19 07:37:23,282 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-11-19 07:37:23,282 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-11-19 07:37:23,283 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-11-19 07:37:23,284 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-19 07:37:23,284 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2023-11-19 07:37:23,285 INFO L153 SettingsManager]: * Use SBE=true
[2023-11-19 07:37:23,286 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-19 07:37:23,286 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2023-11-19 07:37:23,287 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2023-11-19 07:37:23,287 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2023-11-19 07:37:23,288 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2023-11-19 07:37:23,288 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-11-19 07:37:23,289 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2023-11-19 07:37:23,289 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2023-11-19 07:37:23,290 INFO L153 SettingsManager]: * Use constant arrays=true
[2023-11-19 07:37:23,290 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-19 07:37:23,291 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2023-11-19 07:37:23,291 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2023-11-19 07:37:23,292 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-19 07:37:23,292 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-19 07:37:23,292 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2023-11-19 07:37:23,293 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2023-11-19 07:37:23,293 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2023-11-19 07:37:23,294 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2023-11-19 07:37:23,294 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2023-11-19 07:37:23,294 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-11-19 07:37:23,295 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2023-11-19 07:37:23,295 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2023-11-19 07:37:23,296 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2023-11-19 07:37:23,296 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_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f838ff631dd7d907eee223e4bc065b6ce71a3dd1969d0a88cef9ccdcf3b54d1
[2023-11-19 07:37:23,542 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-19 07:37:23,568 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-19 07:37:23,571 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-19 07:37:23,572 INFO L270 PluginConnector]: Initializing CDTParser...
[2023-11-19 07:37:23,573 INFO L274 PluginConnector]: CDTParser initialized
[2023-11-19 07:37:23,575 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i
[2023-11-19 07:37:26,472 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2023-11-19 07:37:27,162 INFO L384 CDTParser]: Found 1 translation units.
[2023-11-19 07:37:27,163 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i
[2023-11-19 07:37:27,193 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu/data/875881056/f6dd889ea7a84ceda46337ba2c65465d/FLAG396f81962
[2023-11-19 07:37:27,209 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu/data/875881056/f6dd889ea7a84ceda46337ba2c65465d
[2023-11-19 07:37:27,215 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-19 07:37:27,217 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-19 07:37:27,221 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-19 07:37:27,222 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-19 07:37:27,226 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-19 07:37:27,229 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:37:27" (1/1) ...
[2023-11-19 07:37:27,230 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3278c9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:27, skipping insertion in model container
[2023-11-19 07:37:27,230 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:37:27" (1/1) ...
[2023-11-19 07:37:27,360 INFO L177 MainTranslator]: Built tables and reachable declarations
[2023-11-19 07:37:27,626 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_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4493,4506]
[2023-11-19 07:37:27,634 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_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4553,4566]
[2023-11-19 07:37:28,628 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:28,629 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:28,629 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:28,630 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:28,631 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:28,644 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:28,645 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:28,646 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:28,647 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:28,649 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:28,650 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:28,650 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:28,651 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:29,093 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n
[2023-11-19 07:37:29,094 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n
[2023-11-19 07:37:29,095 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2023-11-19 07:37:29,096 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2023-11-19 07:37:29,098 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2023-11-19 07:37:29,098 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2023-11-19 07:37:29,099 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2023-11-19 07:37:29,100 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2023-11-19 07:37:29,105 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2023-11-19 07:37:29,106 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2023-11-19 07:37:29,296 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;)
[2023-11-19 07:37:29,296 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7f7fa5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:29, skipping insertion in model container
[2023-11-19 07:37:29,297 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-19 07:37:29,297 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2023-11-19 07:37:29,299 INFO L158 Benchmark]: Toolchain (without parser) took 2080.78ms. Allocated memory is still 148.9MB. Free memory was 110.9MB in the beginning and 107.4MB in the end (delta: 3.5MB). Peak memory consumption was 54.1MB. Max. memory is 16.1GB.
[2023-11-19 07:37:29,299 INFO L158 Benchmark]: CDTParser took 0.53ms. Allocated memory is still 148.9MB. Free memory is still 109.6MB. There was no memory consumed. Max. memory is 16.1GB.
[2023-11-19 07:37:29,300 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2076.39ms. Allocated memory is still 148.9MB. Free memory was 110.5MB in the beginning and 107.4MB in the end (delta: 3.1MB). Peak memory consumption was 54.1MB. Max. memory is 16.1GB.
[2023-11-19 07:37:29,301 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.53ms. Allocated memory is still 148.9MB. Free memory is still 109.6MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 2076.39ms. Allocated memory is still 148.9MB. Free memory was 110.5MB in the beginning and 107.4MB in the end (delta: 3.1MB). Peak memory consumption was 54.1MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- SyntaxErrorResult [Line: 7359]: 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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/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_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/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_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/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 6f838ff631dd7d907eee223e4bc065b6ce71a3dd1969d0a88cef9ccdcf3b54d1
--- Real Ultimate output ---
This is Ultimate 0.2.3-dev-9bd2c7f
[2023-11-19 07:37:31,637 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2023-11-19 07:37:31,762 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Bitvector.epf
[2023-11-19 07:37:31,770 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2023-11-19 07:37:31,771 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2023-11-19 07:37:31,812 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-19 07:37:31,812 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-11-19 07:37:31,813 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-11-19 07:37:31,814 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-11-19 07:37:31,819 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-11-19 07:37:31,820 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-19 07:37:31,820 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2023-11-19 07:37:31,821 INFO L153 SettingsManager]: * Use SBE=true
[2023-11-19 07:37:31,823 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-19 07:37:31,823 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2023-11-19 07:37:31,823 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2023-11-19 07:37:31,824 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2023-11-19 07:37:31,824 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-11-19 07:37:31,825 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2023-11-19 07:37:31,826 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2023-11-19 07:37:31,826 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true
[2023-11-19 07:37:31,827 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2023-11-19 07:37:31,827 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2023-11-19 07:37:31,827 INFO L153 SettingsManager]: * Use constant arrays=true
[2023-11-19 07:37:31,828 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-19 07:37:31,828 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2023-11-19 07:37:31,829 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2023-11-19 07:37:31,829 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-19 07:37:31,829 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-19 07:37:31,830 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2023-11-19 07:37:31,831 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2023-11-19 07:37:31,831 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF
[2023-11-19 07:37:31,832 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2023-11-19 07:37:31,832 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2023-11-19 07:37:31,832 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-11-19 07:37:31,833 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2023-11-19 07:37:31,833 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2023-11-19 07:37:31,833 INFO L153 SettingsManager]: * Logic for external solver=AUFBV
[2023-11-19 07:37:31,833 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2023-11-19 07:37:31,834 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_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f838ff631dd7d907eee223e4bc065b6ce71a3dd1969d0a88cef9ccdcf3b54d1
[2023-11-19 07:37:32,226 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-19 07:37:32,253 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-19 07:37:32,256 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-19 07:37:32,257 INFO L270 PluginConnector]: Initializing CDTParser...
[2023-11-19 07:37:32,258 INFO L274 PluginConnector]: CDTParser initialized
[2023-11-19 07:37:32,259 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i
[2023-11-19 07:37:35,300 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2023-11-19 07:37:35,933 INFO L384 CDTParser]: Found 1 translation units.
[2023-11-19 07:37:35,934 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i
[2023-11-19 07:37:35,968 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu/data/b41cf63e6/aa39263668cf458d9f6deb427a503f8d/FLAG35ab6632a
[2023-11-19 07:37:35,984 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/bin/uautomizer-verify-uCwYo4JHxu/data/b41cf63e6/aa39263668cf458d9f6deb427a503f8d
[2023-11-19 07:37:35,990 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-19 07:37:35,992 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-19 07:37:35,995 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-19 07:37:35,995 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-19 07:37:36,000 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-19 07:37:36,001 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:37:35" (1/1) ...
[2023-11-19 07:37:36,002 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@269eaeca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:36, skipping insertion in model container
[2023-11-19 07:37:36,002 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:37:35" (1/1) ...
[2023-11-19 07:37:36,137 INFO L177 MainTranslator]: Built tables and reachable declarations
[2023-11-19 07:37:36,401 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_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4493,4506]
[2023-11-19 07:37:36,408 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_f2d1dbf6-4ca2-4134-b8fb-673424e7f558/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i[4553,4566]
[2023-11-19 07:37:37,389 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:37,390 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:37,391 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:37,393 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:37,395 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:37,425 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:37,427 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:37,429 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:37,430 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:37,432 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:37,433 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:37,435 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:37,435 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:37:37,773 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n
[2023-11-19 07:37:37,775 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n
[2023-11-19 07:37:37,776 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2023-11-19 07:37:37,777 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2023-11-19 07:37:37,778 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2023-11-19 07:37:37,779 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2023-11-19 07:37:37,779 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2023-11-19 07:37:37,780 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2023-11-19 07:37:37,781 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2023-11-19 07:37:37,781 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2023-11-19 07:37:37,964 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;)
[2023-11-19 07:37:37,965 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@321545e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:37:37, skipping insertion in model container
[2023-11-19 07:37:37,965 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-19 07:37:37,965 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2023-11-19 07:37:37,968 INFO L158 Benchmark]: Toolchain (without parser) took 1974.26ms. Allocated memory was 79.7MB in the beginning and 111.1MB in the end (delta: 31.5MB). Free memory was 47.5MB in the beginning and 67.1MB in the end (delta: -19.7MB). Peak memory consumption was 21.3MB. Max. memory is 16.1GB.
[2023-11-19 07:37:37,968 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 79.7MB. Free memory was 55.2MB in the beginning and 55.1MB in the end (delta: 139.8kB). There was no memory consumed. Max. memory is 16.1GB.
[2023-11-19 07:37:37,969 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1970.22ms. Allocated memory was 79.7MB in the beginning and 111.1MB in the end (delta: 31.5MB). Free memory was 47.2MB in the beginning and 67.1MB in the end (delta: -19.9MB). Peak memory consumption was 21.3MB. Max. memory is 16.1GB.
[2023-11-19 07:37:37,972 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.18ms. Allocated memory is still 79.7MB. Free memory was 55.2MB in the beginning and 55.1MB in the end (delta: 139.8kB). There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 1970.22ms. Allocated memory was 79.7MB in the beginning and 111.1MB in the end (delta: 31.5MB). Free memory was 47.2MB in the beginning and 67.1MB in the end (delta: -19.9MB). Peak memory consumption was 21.3MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- SyntaxErrorResult [Line: 7359]: 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