./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.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_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/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_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/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_851b7883-7f5b-49f2-8819-575334d58b2f/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 f13d223fa70379f8cd684d69e06e46c80e83d85aad0c82c0b48e3125c1bca56a --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:40:08,698 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:40:08,839 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 03:40:08,851 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:40:08,853 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:40:08,900 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:40:08,901 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:40:08,902 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:40:08,903 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:40:08,909 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:40:08,911 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:40:08,911 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:40:08,912 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:40:08,914 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:40:08,914 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:40:08,915 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:40:08,915 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:40:08,916 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:40:08,916 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:40:08,917 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:40:08,917 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:40:08,918 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:40:08,919 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:40:08,919 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:40:08,920 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:40:08,920 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:40:08,921 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:40:08,921 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:40:08,922 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:40:08,922 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:40:08,924 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_851b7883-7f5b-49f2-8819-575334d58b2f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f13d223fa70379f8cd684d69e06e46c80e83d85aad0c82c0b48e3125c1bca56a [2023-11-19 03:40:09,299 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:40:09,338 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:40:09,341 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:40:09,343 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:40:09,343 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:40:09,345 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i [2023-11-19 03:40:12,756 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:40:13,521 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:40:13,522 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i [2023-11-19 03:40:13,561 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL/data/a73ff7287/3ee69f4236c546f6a343bfea4d7b6523/FLAG4e5eb959a [2023-11-19 03:40:13,582 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL/data/a73ff7287/3ee69f4236c546f6a343bfea4d7b6523 [2023-11-19 03:40:13,588 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:40:13,591 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:40:13,596 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:40:13,596 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:40:13,602 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:40:13,603 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:40:13" (1/1) ... [2023-11-19 03:40:13,604 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44382663 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:40:13, skipping insertion in model container [2023-11-19 03:40:13,604 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:40:13" (1/1) ... [2023-11-19 03:40:13,781 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:40:14,164 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_851b7883-7f5b-49f2-8819-575334d58b2f/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i[4493,4506] [2023-11-19 03:40:14,173 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_851b7883-7f5b-49f2-8819-575334d58b2f/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i[4553,4566] [2023-11-19 03:40:15,552 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:15,554 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:15,554 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:15,560 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:15,561 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:15,596 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:15,596 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:15,598 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:15,599 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:15,602 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:15,605 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:15,608 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:15,609 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:16,294 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:40:16,301 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:40:16,304 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:40:16,306 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:40:16,312 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:40:16,313 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:40:16,315 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:40:16,315 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:40:16,318 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:40:16,320 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:40:16,572 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:40:16,573 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7c368514 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:40:16, skipping insertion in model container [2023-11-19 03:40:16,573 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:40:16,574 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:40:16,580 INFO L158 Benchmark]: Toolchain (without parser) took 2983.80ms. Allocated memory was 136.3MB in the beginning and 190.8MB in the end (delta: 54.5MB). Free memory was 96.6MB in the beginning and 149.8MB in the end (delta: -53.2MB). Peak memory consumption was 56.5MB. Max. memory is 16.1GB. [2023-11-19 03:40:16,581 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 136.3MB. Free memory is still 108.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:40:16,583 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2978.29ms. Allocated memory was 136.3MB in the beginning and 190.8MB in the end (delta: 54.5MB). Free memory was 96.2MB in the beginning and 149.8MB in the end (delta: -53.6MB). Peak memory consumption was 56.5MB. Max. memory is 16.1GB. [2023-11-19 03:40:16,586 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 136.3MB. Free memory is still 108.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2978.29ms. Allocated memory was 136.3MB in the beginning and 190.8MB in the end (delta: 54.5MB). Free memory was 96.2MB in the beginning and 149.8MB in the end (delta: -53.6MB). Peak memory consumption was 56.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7327]: 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_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/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_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/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_851b7883-7f5b-49f2-8819-575334d58b2f/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 f13d223fa70379f8cd684d69e06e46c80e83d85aad0c82c0b48e3125c1bca56a --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:40:19,603 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:40:19,730 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-19 03:40:19,772 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:40:19,774 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:40:19,774 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:40:19,776 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:40:19,776 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:40:19,777 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:40:19,778 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:40:19,779 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:40:19,779 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:40:19,780 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:40:19,781 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:40:19,781 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 03:40:19,782 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 03:40:19,783 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 03:40:19,784 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:40:19,784 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:40:19,785 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:40:19,786 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:40:19,786 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:40:19,787 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:40:19,788 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 03:40:19,788 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:40:19,789 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:40:19,790 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:40:19,790 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:40:19,791 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:40:19,791 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 03:40:19,792 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:40:19,792 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:40:19,793 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 03:40:19,793 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 03:40:19,793 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_851b7883-7f5b-49f2-8819-575334d58b2f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f13d223fa70379f8cd684d69e06e46c80e83d85aad0c82c0b48e3125c1bca56a [2023-11-19 03:40:20,293 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:40:20,333 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:40:20,337 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:40:20,338 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:40:20,339 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:40:20,341 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i [2023-11-19 03:40:24,128 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:40:24,791 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:40:24,792 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i [2023-11-19 03:40:24,824 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL/data/dd55e2ab9/e80761f8608d4d68aa030de6050a206e/FLAG2f5662d97 [2023-11-19 03:40:24,842 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_851b7883-7f5b-49f2-8819-575334d58b2f/bin/ukojak-verify-G8NBE6pJGL/data/dd55e2ab9/e80761f8608d4d68aa030de6050a206e [2023-11-19 03:40:24,846 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:40:24,848 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:40:24,849 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:40:24,850 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:40:24,856 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:40:24,857 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:40:24" (1/1) ... [2023-11-19 03:40:24,858 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@bae9567 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:40:24, skipping insertion in model container [2023-11-19 03:40:24,858 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:40:24" (1/1) ... [2023-11-19 03:40:25,068 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:40:25,455 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_851b7883-7f5b-49f2-8819-575334d58b2f/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i[4493,4506] [2023-11-19 03:40:25,466 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_851b7883-7f5b-49f2-8819-575334d58b2f/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness_negated.i[4553,4566] [2023-11-19 03:40:26,596 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:26,597 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:26,597 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:26,598 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:26,600 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:26,619 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:26,620 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:26,623 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:26,624 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:26,626 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:26,630 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:26,631 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:26,633 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:40:27,170 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:40:27,177 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:40:27,178 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:40:27,181 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:40:27,190 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:40:27,191 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:40:27,192 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:40:27,192 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:40:27,193 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:40:27,199 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:40:27,480 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:40:27,490 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5d0ceb1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:40:27, skipping insertion in model container [2023-11-19 03:40:27,491 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:40:27,491 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:40:27,495 INFO L158 Benchmark]: Toolchain (without parser) took 2644.90ms. Allocated memory was 77.6MB in the beginning and 109.1MB in the end (delta: 31.5MB). Free memory was 41.7MB in the beginning and 60.4MB in the end (delta: -18.7MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. [2023-11-19 03:40:27,495 INFO L158 Benchmark]: CDTParser took 0.72ms. Allocated memory is still 77.6MB. Free memory is still 53.2MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:40:27,496 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2641.90ms. Allocated memory was 77.6MB in the beginning and 109.1MB in the end (delta: 31.5MB). Free memory was 41.5MB in the beginning and 60.4MB in the end (delta: -18.9MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. [2023-11-19 03:40:27,498 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.72ms. Allocated memory is still 77.6MB. Free memory is still 53.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2641.90ms. Allocated memory was 77.6MB in the beginning and 109.1MB in the end (delta: 31.5MB). Free memory was 41.5MB in the beginning and 60.4MB in the end (delta: -18.9MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7327]: 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