./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/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_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4074842a6d6900f214884b5b0ef94aa1b36f37c81b70cefd0198f88d1e717beb --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:03:58,498 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:03:58,627 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 04:03:58,644 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:03:58,645 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 04:03:58,691 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:03:58,693 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:03:58,694 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 04:03:58,695 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 04:03:58,700 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 04:03:58,701 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:03:58,702 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:03:58,702 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:03:58,704 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:03:58,705 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:03:58,706 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:03:58,706 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:03:58,707 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:03:58,707 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:03:58,708 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 04:03:58,708 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 04:03:58,709 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 04:03:58,710 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:03:58,711 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:03:58,711 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:03:58,712 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:03:58,713 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:03:58,713 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 04:03:58,714 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:03:58,714 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:03:58,716 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_43b8bf45-8131-40a3-b4b3-81ba474fada9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4074842a6d6900f214884b5b0ef94aa1b36f37c81b70cefd0198f88d1e717beb [2023-11-19 04:03:59,044 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:03:59,074 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:03:59,077 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:03:59,079 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:03:59,079 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:03:59,081 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2023-11-19 04:04:02,211 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:04:02,825 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:04:02,825 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2023-11-19 04:04:02,862 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/data/f8f66f0c3/7fbb03f11cc349c5b04a902d5b8776e8/FLAGd8d00246f [2023-11-19 04:04:02,887 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/data/f8f66f0c3/7fbb03f11cc349c5b04a902d5b8776e8 [2023-11-19 04:04:02,894 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:04:02,896 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:04:02,900 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:04:02,900 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:04:02,907 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:04:02,907 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:04:02" (1/1) ... [2023-11-19 04:04:02,909 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f87effd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:04:02, skipping insertion in model container [2023-11-19 04:04:02,909 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:04:02" (1/1) ... [2023-11-19 04:04:03,046 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:04:03,302 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_43b8bf45-8131-40a3-b4b3-81ba474fada9/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4495,4508] [2023-11-19 04:04:03,311 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_43b8bf45-8131-40a3-b4b3-81ba474fada9/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4555,4568] [2023-11-19 04:04:04,497 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:04,498 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:04,498 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:04,499 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:04,501 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:04,515 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:04,516 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:04,518 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:04,519 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:04,521 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:04,522 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:04,523 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:04,524 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:04,949 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 04:04:04,951 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 04:04:04,953 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 04:04:04,955 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 04:04:04,957 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 04:04:04,959 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 04:04:04,960 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 04:04:04,961 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 04:04:04,963 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 04:04:04,964 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 04:04:05,168 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 04:04:05,169 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4fc54aa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:04:05, skipping insertion in model container [2023-11-19 04:04:05,169 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:04:05,170 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 04:04:05,172 INFO L158 Benchmark]: Toolchain (without parser) took 2275.43ms. Allocated memory was 146.8MB in the beginning and 182.5MB in the end (delta: 35.7MB). Free memory was 92.0MB in the beginning and 128.7MB in the end (delta: -36.7MB). Peak memory consumption was 36.6MB. Max. memory is 16.1GB. [2023-11-19 04:04:05,173 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 146.8MB. Free memory is still 93.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:04:05,175 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2270.01ms. Allocated memory was 146.8MB in the beginning and 182.5MB in the end (delta: 35.7MB). Free memory was 92.0MB in the beginning and 128.7MB in the end (delta: -36.7MB). Peak memory consumption was 36.6MB. Max. memory is 16.1GB. [2023-11-19 04:04:05,177 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 146.8MB. Free memory is still 93.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2270.01ms. Allocated memory was 146.8MB in the beginning and 182.5MB in the end (delta: 35.7MB). Free memory was 92.0MB in the beginning and 128.7MB in the end (delta: -36.7MB). Peak memory consumption was 36.6MB. 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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/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_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4074842a6d6900f214884b5b0ef94aa1b36f37c81b70cefd0198f88d1e717beb --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:04:08,252 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:04:08,354 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-19 04:04:08,391 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:04:08,392 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:04:08,393 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 04:04:08,394 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 04:04:08,395 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 04:04:08,396 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:04:08,396 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:04:08,397 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:04:08,398 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:04:08,399 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:04:08,399 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:04:08,400 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 04:04:08,401 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 04:04:08,402 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 04:04:08,403 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:04:08,403 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:04:08,404 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 04:04:08,405 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 04:04:08,406 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 04:04:08,406 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 04:04:08,407 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 04:04:08,408 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:04:08,408 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:04:08,409 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:04:08,410 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:04:08,410 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:04:08,411 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 04:04:08,412 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 04:04:08,412 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:04:08,413 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 04:04:08,414 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:04:08,414 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_43b8bf45-8131-40a3-b4b3-81ba474fada9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4074842a6d6900f214884b5b0ef94aa1b36f37c81b70cefd0198f88d1e717beb [2023-11-19 04:04:08,818 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:04:08,849 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:04:08,853 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:04:08,855 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:04:08,856 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:04:08,858 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2023-11-19 04:04:12,544 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:04:13,338 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:04:13,340 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i [2023-11-19 04:04:13,384 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/data/b2febd402/a9f10728f1484603baeb18ecbc2ab44f/FLAGd9c453a56 [2023-11-19 04:04:13,410 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43b8bf45-8131-40a3-b4b3-81ba474fada9/bin/ukojak-verify-G8NBE6pJGL/data/b2febd402/a9f10728f1484603baeb18ecbc2ab44f [2023-11-19 04:04:13,414 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:04:13,418 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:04:13,422 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:04:13,422 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:04:13,428 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:04:13,432 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:04:13" (1/1) ... [2023-11-19 04:04:13,433 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c6e43a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:04:13, skipping insertion in model container [2023-11-19 04:04:13,434 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:04:13" (1/1) ... [2023-11-19 04:04:13,583 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:04:13,821 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_43b8bf45-8131-40a3-b4b3-81ba474fada9/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4495,4508] [2023-11-19 04:04:13,829 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_43b8bf45-8131-40a3-b4b3-81ba474fada9/sv-benchmarks/c/aws-c-common/aws_array_list_get_at_harness.i[4555,4568] [2023-11-19 04:04:15,073 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:15,073 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:15,074 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:15,076 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:15,077 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:15,104 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:15,104 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:15,107 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:15,108 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:15,111 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:15,112 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:15,114 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:15,114 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:04:15,636 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 04:04:15,638 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 04:04:15,639 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 04:04:15,640 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 04:04:15,642 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 04:04:15,643 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 04:04:15,644 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 04:04:15,645 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 04:04:15,645 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 04:04:15,646 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 04:04:15,819 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 04:04:15,820 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1c2396ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:04:15, skipping insertion in model container [2023-11-19 04:04:15,820 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:04:15,821 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 04:04:15,823 INFO L158 Benchmark]: Toolchain (without parser) took 2403.63ms. Allocated memory was 73.4MB in the beginning and 102.8MB in the end (delta: 29.4MB). Free memory was 37.8MB in the beginning and 52.3MB in the end (delta: -14.4MB). Peak memory consumption was 17.0MB. Max. memory is 16.1GB. [2023-11-19 04:04:15,824 INFO L158 Benchmark]: CDTParser took 0.64ms. Allocated memory is still 73.4MB. Free memory is still 49.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:04:15,826 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2398.94ms. Allocated memory was 73.4MB in the beginning and 102.8MB in the end (delta: 29.4MB). Free memory was 37.6MB in the beginning and 52.3MB in the end (delta: -14.6MB). Peak memory consumption was 14.9MB. Max. memory is 16.1GB. [2023-11-19 04:04:15,828 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.64ms. Allocated memory is still 73.4MB. Free memory is still 49.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2398.94ms. Allocated memory was 73.4MB in the beginning and 102.8MB in the end (delta: 29.4MB). Free memory was 37.6MB in the beginning and 52.3MB in the end (delta: -14.6MB). Peak memory consumption was 14.9MB. 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