./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows 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_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 71774aeec0d0f8840a1b18b633767b26c38c9eb9d26569d28cdf01c44c9881ac --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:35:55,672 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:35:55,769 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Overflow-64bit-Kojak_Default.epf [2023-11-19 03:35:55,775 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:35:55,776 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:35:55,802 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:35:55,803 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:35:55,804 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:35:55,805 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:35:55,806 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:35:55,806 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:35:55,807 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:35:55,808 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:35:55,808 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:35:55,809 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:35:55,810 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:35:55,810 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:35:55,811 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-19 03:35:55,812 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 03:35:55,812 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:35:55,813 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:35:55,816 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:35:55,817 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:35:55,818 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:35:55,818 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:35:55,819 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:35:55,819 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:35:55,820 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:35:55,820 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:35:55,821 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:35:55,822 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:35:55,823 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:35:55,824 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71774aeec0d0f8840a1b18b633767b26c38c9eb9d26569d28cdf01c44c9881ac [2023-11-19 03:35:56,137 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:35:56,168 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:35:56,171 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:35:56,173 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:35:56,173 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:35:56,175 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2023-11-19 03:35:59,517 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:36:00,168 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:36:00,169 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2023-11-19 03:36:00,202 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/data/735c975c9/c66fdd223a9c4f00ae725cf6c562611e/FLAG63d9104f8 [2023-11-19 03:36:00,222 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/data/735c975c9/c66fdd223a9c4f00ae725cf6c562611e [2023-11-19 03:36:00,230 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:36:00,233 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:36:00,237 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:36:00,238 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:36:00,243 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:36:00,244 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:36:00" (1/1) ... [2023-11-19 03:36:00,245 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a20ea9a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:00, skipping insertion in model container [2023-11-19 03:36:00,246 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:36:00" (1/1) ... [2023-11-19 03:36:00,380 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:36:01,856 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:01,861 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:01,867 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:01,868 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:01,873 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:01,897 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:01,898 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:01,901 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:01,902 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:01,904 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:01,907 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:01,908 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:01,909 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:02,385 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:36:02,387 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:36:02,389 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:36:02,391 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:36:02,393 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:36:02,394 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:36:02,395 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:36:02,396 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:36:02,397 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:36:02,398 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:36:02,694 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:36:02,705 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@61802b5d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:02, skipping insertion in model container [2023-11-19 03:36:02,706 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:36:02,706 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:36:02,710 INFO L158 Benchmark]: Toolchain (without parser) took 2474.67ms. Allocated memory was 140.5MB in the beginning and 197.1MB in the end (delta: 56.6MB). Free memory was 88.1MB in the beginning and 133.0MB in the end (delta: -44.9MB). Peak memory consumption was 27.8MB. Max. memory is 16.1GB. [2023-11-19 03:36:02,710 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 140.5MB. Free memory is still 82.3MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:36:02,712 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2468.93ms. Allocated memory was 140.5MB in the beginning and 197.1MB in the end (delta: 56.6MB). Free memory was 87.9MB in the beginning and 133.0MB in the end (delta: -45.1MB). Peak memory consumption was 27.8MB. Max. memory is 16.1GB. [2023-11-19 03:36:02,714 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 140.5MB. Free memory is still 82.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2468.93ms. Allocated memory was 140.5MB in the beginning and 197.1MB in the end (delta: 56.6MB). Free memory was 87.9MB in the beginning and 133.0MB in the end (delta: -45.1MB). Peak memory consumption was 27.8MB. 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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 71774aeec0d0f8840a1b18b633767b26c38c9eb9d26569d28cdf01c44c9881ac --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:36:05,403 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:36:05,549 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf [2023-11-19 03:36:05,599 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:36:05,601 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:36:05,602 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:36:05,603 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:36:05,604 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:36:05,605 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:36:05,611 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:36:05,611 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:36:05,612 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:36:05,613 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:36:05,614 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:36:05,615 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 03:36:05,615 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 03:36:05,616 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-19 03:36:05,616 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 03:36:05,617 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 03:36:05,618 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:36:05,619 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:36:05,620 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:36:05,620 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:36:05,621 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:36:05,621 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:36:05,622 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 03:36:05,622 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:36:05,623 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:36:05,623 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:36:05,624 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:36:05,625 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:36:05,626 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 03:36:05,626 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:36:05,627 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:36:05,627 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 03:36:05,627 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 03:36:05,628 INFO L153 SettingsManager]: * Logic for external solver=AUFBV 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_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 71774aeec0d0f8840a1b18b633767b26c38c9eb9d26569d28cdf01c44c9881ac [2023-11-19 03:36:06,065 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:36:06,097 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:36:06,099 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:36:06,101 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:36:06,102 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:36:06,103 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2023-11-19 03:36:09,484 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:36:10,153 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:36:10,154 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/sv-benchmarks/c/aws-c-common/aws_priority_queue_pop_harness.i [2023-11-19 03:36:10,183 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/data/3210cdd84/4e37a52ce6384e59aa1fa4c353bf4fcd/FLAGae76e4b05 [2023-11-19 03:36:10,202 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e963f55d-3b7c-4904-8fb5-01afb79fc836/bin/ukojak-verify-G8NBE6pJGL/data/3210cdd84/4e37a52ce6384e59aa1fa4c353bf4fcd [2023-11-19 03:36:10,207 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:36:10,209 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:36:10,212 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:36:10,214 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:36:10,219 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:36:10,220 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:36:10" (1/1) ... [2023-11-19 03:36:10,221 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e74f477 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:10, skipping insertion in model container [2023-11-19 03:36:10,221 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:36:10" (1/1) ... [2023-11-19 03:36:10,382 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:36:11,836 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:11,839 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:11,840 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:11,841 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:11,843 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:11,858 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:11,859 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:11,863 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:11,864 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:11,869 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:11,870 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:11,871 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:11,872 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:36:12,365 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:36:12,367 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:36:12,368 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:36:12,369 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:36:12,371 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:36:12,372 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:36:12,372 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:36:12,373 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:36:12,374 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:36:12,375 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:36:12,628 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:36:12,629 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@152f2835 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:36:12, skipping insertion in model container [2023-11-19 03:36:12,629 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:36:12,630 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:36:12,641 INFO L158 Benchmark]: Toolchain (without parser) took 2430.88ms. Allocated memory was 75.5MB in the beginning and 92.3MB in the end (delta: 16.8MB). Free memory was 43.3MB in the beginning and 61.8MB in the end (delta: -18.5MB). Peak memory consumption was 25.3MB. Max. memory is 16.1GB. [2023-11-19 03:36:12,642 INFO L158 Benchmark]: CDTParser took 0.62ms. Allocated memory is still 75.5MB. Free memory is still 51.0MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:36:12,643 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2417.16ms. Allocated memory was 75.5MB in the beginning and 92.3MB in the end (delta: 16.8MB). Free memory was 43.1MB in the beginning and 61.8MB in the end (delta: -18.7MB). Peak memory consumption was 25.3MB. Max. memory is 16.1GB. [2023-11-19 03:36:12,645 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.62ms. Allocated memory is still 75.5MB. Free memory is still 51.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2417.16ms. Allocated memory was 75.5MB in the beginning and 92.3MB in the end (delta: 16.8MB). Free memory was 43.1MB in the beginning and 61.8MB in the end (delta: -18.7MB). Peak memory consumption was 25.3MB. 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