./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i --full-output --architecture 64bit
--------------------------------------------------------------------------------
Checking for overflows
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_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/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_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Overflow-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 355537246d5dfb9690a92cc5d0cbf014736bcc62122f38f5559ea0fbf5331d1c
--- Real Ultimate output ---
This is Ultimate 0.2.3-dev-9bd2c7f
[2023-11-19 07:56:45,246 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2023-11-19 07:56:45,321 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Overflow-64bit-Automizer_Default.epf
[2023-11-19 07:56:45,327 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2023-11-19 07:56:45,328 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2023-11-19 07:56:45,351 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-19 07:56:45,352 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-11-19 07:56:45,353 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-11-19 07:56:45,354 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-11-19 07:56:45,354 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-11-19 07:56:45,355 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-19 07:56:45,356 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2023-11-19 07:56:45,357 INFO L153 SettingsManager]: * Use SBE=true
[2023-11-19 07:56:45,357 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-19 07:56:45,358 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2023-11-19 07:56:45,359 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2023-11-19 07:56:45,359 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2023-11-19 07:56:45,360 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2023-11-19 07:56:45,361 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-11-19 07:56:45,361 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2023-11-19 07:56:45,362 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true
[2023-11-19 07:56:45,363 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false
[2023-11-19 07:56:45,363 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2023-11-19 07:56:45,364 INFO L153 SettingsManager]: * Use constant arrays=true
[2023-11-19 07:56:45,364 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-19 07:56:45,365 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2023-11-19 07:56:45,366 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2023-11-19 07:56:45,366 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-19 07:56:45,367 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-19 07:56:45,367 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2023-11-19 07:56:45,368 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2023-11-19 07:56:45,368 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2023-11-19 07:56:45,369 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2023-11-19 07:56:45,369 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2023-11-19 07:56:45,369 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-11-19 07:56:45,370 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2023-11-19 07:56:45,370 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2023-11-19 07:56:45,370 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2023-11-19 07:56:45,371 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_e5030004-f84b-4cf5-9118-78048cae9a72/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 355537246d5dfb9690a92cc5d0cbf014736bcc62122f38f5559ea0fbf5331d1c
[2023-11-19 07:56:45,674 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-19 07:56:45,713 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-19 07:56:45,716 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-19 07:56:45,718 INFO L270 PluginConnector]: Initializing CDTParser...
[2023-11-19 07:56:45,719 INFO L274 PluginConnector]: CDTParser initialized
[2023-11-19 07:56:45,720 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i
[2023-11-19 07:56:49,117 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2023-11-19 07:56:49,767 INFO L384 CDTParser]: Found 1 translation units.
[2023-11-19 07:56:49,769 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i
[2023-11-19 07:56:49,800 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/data/cc412ae65/a5fdc4bb5d0e43ab843490aa70ddd6ec/FLAGb08a636a1
[2023-11-19 07:56:49,817 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/data/cc412ae65/a5fdc4bb5d0e43ab843490aa70ddd6ec
[2023-11-19 07:56:49,824 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-19 07:56:49,827 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-19 07:56:49,831 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-19 07:56:49,832 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-19 07:56:49,838 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-19 07:56:49,839 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:56:49" (1/1) ...
[2023-11-19 07:56:49,840 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13018630 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:49, skipping insertion in model container
[2023-11-19 07:56:49,840 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:56:49" (1/1) ...
[2023-11-19 07:56:50,005 INFO L177 MainTranslator]: Built tables and reachable declarations
[2023-11-19 07:56:51,665 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:56:51,666 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:56:51,667 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:56:51,668 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:56:51,670 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:56:51,690 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:56:51,691 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:56:51,693 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:56:51,694 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:56:51,696 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:56:51,697 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:56:51,698 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:56:51,698 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:56:52,283 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n
[2023-11-19 07:56:52,285 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n
[2023-11-19 07:56:52,286 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2023-11-19 07:56:52,288 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2023-11-19 07:56:52,290 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2023-11-19 07:56:52,291 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2023-11-19 07:56:52,291 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2023-11-19 07:56:52,292 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2023-11-19 07:56:52,293 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2023-11-19 07:56:52,294 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2023-11-19 07:56:52,515 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;)
[2023-11-19 07:56:52,515 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5a2afb7a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:52, skipping insertion in model container
[2023-11-19 07:56:52,516 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-19 07:56:52,516 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2023-11-19 07:56:52,518 INFO L158 Benchmark]: Toolchain (without parser) took 2690.26ms. Allocated memory is still 155.2MB. Free memory was 101.5MB in the beginning and 111.3MB in the end (delta: -9.8MB). Peak memory consumption was 55.0MB. Max. memory is 16.1GB.
[2023-11-19 07:56:52,519 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 155.2MB. Free memory is still 128.6MB. There was no memory consumed. Max. memory is 16.1GB.
[2023-11-19 07:56:52,520 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2684.74ms. Allocated memory is still 155.2MB. Free memory was 100.9MB in the beginning and 111.3MB in the end (delta: -10.4MB). Peak memory consumption was 55.0MB. Max. memory is 16.1GB.
[2023-11-19 07:56:52,521 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.34ms. Allocated memory is still 155.2MB. Free memory is still 128.6MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 2684.74ms. Allocated memory is still 155.2MB. Free memory was 100.9MB in the beginning and 111.3MB in the end (delta: -10.4MB). Peak memory consumption was 55.0MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- SyntaxErrorResult [Line: 7360]: 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_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/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_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Overflow-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 355537246d5dfb9690a92cc5d0cbf014736bcc62122f38f5559ea0fbf5331d1c
--- Real Ultimate output ---
This is Ultimate 0.2.3-dev-9bd2c7f
[2023-11-19 07:56:55,053 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2023-11-19 07:56:55,194 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Overflow-64bit-Automizer_Bitvector.epf
[2023-11-19 07:56:55,204 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2023-11-19 07:56:55,205 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2023-11-19 07:56:55,206 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty.
[2023-11-19 07:56:55,250 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2023-11-19 07:56:55,251 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2023-11-19 07:56:55,251 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2023-11-19 07:56:55,257 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2023-11-19 07:56:55,257 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2023-11-19 07:56:55,258 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2023-11-19 07:56:55,259 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2023-11-19 07:56:55,260 INFO L153 SettingsManager]: * Use SBE=true
[2023-11-19 07:56:55,261 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2023-11-19 07:56:55,262 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2023-11-19 07:56:55,262 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2023-11-19 07:56:55,263 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2023-11-19 07:56:55,263 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2023-11-19 07:56:55,264 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2023-11-19 07:56:55,265 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2023-11-19 07:56:55,265 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true
[2023-11-19 07:56:55,266 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true
[2023-11-19 07:56:55,266 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2023-11-19 07:56:55,267 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false
[2023-11-19 07:56:55,267 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2023-11-19 07:56:55,267 INFO L153 SettingsManager]: * Use constant arrays=true
[2023-11-19 07:56:55,268 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2023-11-19 07:56:55,268 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2023-11-19 07:56:55,269 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2023-11-19 07:56:55,270 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2023-11-19 07:56:55,271 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2023-11-19 07:56:55,271 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2023-11-19 07:56:55,271 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2023-11-19 07:56:55,272 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF
[2023-11-19 07:56:55,272 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2023-11-19 07:56:55,272 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2023-11-19 07:56:55,273 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2023-11-19 07:56:55,273 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2023-11-19 07:56:55,274 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2023-11-19 07:56:55,274 INFO L153 SettingsManager]: * Logic for external solver=AUFBV
[2023-11-19 07:56:55,275 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC
[2023-11-19 07:56:55,275 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_e5030004-f84b-4cf5-9118-78048cae9a72/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$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 355537246d5dfb9690a92cc5d0cbf014736bcc62122f38f5559ea0fbf5331d1c
[2023-11-19 07:56:55,730 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2023-11-19 07:56:55,766 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2023-11-19 07:56:55,769 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2023-11-19 07:56:55,770 INFO L270 PluginConnector]: Initializing CDTParser...
[2023-11-19 07:56:55,771 INFO L274 PluginConnector]: CDTParser initialized
[2023-11-19 07:56:55,773 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i
[2023-11-19 07:56:59,108 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2023-11-19 07:56:59,785 INFO L384 CDTParser]: Found 1 translation units.
[2023-11-19 07:56:59,786 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/sv-benchmarks/c/aws-c-common/aws_priority_queue_s_sift_either_harness.i
[2023-11-19 07:56:59,813 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/data/bc4cf7053/a8949be7cf40449dbb5c3deb83b438f6/FLAG02bd55204
[2023-11-19 07:56:59,827 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e5030004-f84b-4cf5-9118-78048cae9a72/bin/uautomizer-verify-uCwYo4JHxu/data/bc4cf7053/a8949be7cf40449dbb5c3deb83b438f6
[2023-11-19 07:56:59,830 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2023-11-19 07:56:59,832 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2023-11-19 07:56:59,833 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2023-11-19 07:56:59,834 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2023-11-19 07:56:59,839 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2023-11-19 07:56:59,840 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:56:59" (1/1) ...
[2023-11-19 07:56:59,841 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43a23e6d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:56:59, skipping insertion in model container
[2023-11-19 07:56:59,841 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:56:59" (1/1) ...
[2023-11-19 07:56:59,998 INFO L177 MainTranslator]: Built tables and reachable declarations
[2023-11-19 07:57:01,593 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:57:01,596 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:57:01,597 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:57:01,599 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:57:01,601 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:57:01,630 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:57:01,633 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:57:01,637 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:57:01,639 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:57:01,647 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:57:01,649 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:57:01,650 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:57:01,650 WARN L1588 CHandler]: Possible shadowing of function index
[2023-11-19 07:57:02,109 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n
[2023-11-19 07:57:02,111 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n
[2023-11-19 07:57:02,112 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n
[2023-11-19 07:57:02,113 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n
[2023-11-19 07:57:02,115 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add
[2023-11-19 07:57:02,116 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub
[2023-11-19 07:57:02,117 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or
[2023-11-19 07:57:02,117 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and
[2023-11-19 07:57:02,118 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor
[2023-11-19 07:57:02,119 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence
[2023-11-19 07:57:02,356 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;)
[2023-11-19 07:57:02,356 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@60025aed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:57:02, skipping insertion in model container
[2023-11-19 07:57:02,357 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2023-11-19 07:57:02,357 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner
[2023-11-19 07:57:02,359 INFO L158 Benchmark]: Toolchain (without parser) took 2526.49ms. Allocated memory was 75.5MB in the beginning and 104.9MB in the end (delta: 29.4MB). Free memory was 43.4MB in the beginning and 59.3MB in the end (delta: -15.9MB). Peak memory consumption was 25.1MB. Max. memory is 16.1GB.
[2023-11-19 07:57:02,360 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 75.5MB. Free memory is still 50.9MB. There was no memory consumed. Max. memory is 16.1GB.
[2023-11-19 07:57:02,361 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2523.85ms. Allocated memory was 75.5MB in the beginning and 104.9MB in the end (delta: 29.4MB). Free memory was 43.3MB in the beginning and 59.3MB in the end (delta: -16.0MB). Peak memory consumption was 25.1MB. Max. memory is 16.1GB.
[2023-11-19 07:57:02,362 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.35ms. Allocated memory is still 75.5MB. Free memory is still 50.9MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 2523.85ms. Allocated memory was 75.5MB in the beginning and 104.9MB in the end (delta: 29.4MB). Free memory was 43.3MB in the beginning and 59.3MB in the end (delta: -16.0MB). Peak memory consumption was 25.1MB. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator:
- SyntaxErrorResult [Line: 7360]: 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