./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_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_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/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_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/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_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/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 ba6eb72b2235d93ac0dcdd3f0e672793184c4cf65112c581319750a174c5bca8 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:00:41,541 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:00:41,665 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 03:00:41,672 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:00:41,673 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:00:41,710 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:00:41,711 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:00:41,712 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:00:41,713 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:00:41,713 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:00:41,714 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:00:41,715 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:00:41,715 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:00:41,716 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:00:41,717 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:00:41,717 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:00:41,718 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:00:41,718 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:00:41,719 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:00:41,720 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:00:41,720 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:00:41,721 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:00:41,722 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:00:41,722 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:00:41,723 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:00:41,724 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:00:41,724 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:00:41,725 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:00:41,743 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:00:41,744 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:00:41,744 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_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ba6eb72b2235d93ac0dcdd3f0e672793184c4cf65112c581319750a174c5bca8 [2023-11-19 03:00:42,016 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:00:42,057 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:00:42,060 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:00:42,062 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:00:42,063 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:00:42,064 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2023-11-19 03:00:45,105 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:00:45,735 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:00:45,737 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2023-11-19 03:00:45,770 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL/data/6f1ce940c/8277e8e4c1434b34ad6f163c96908db5/FLAG4d235f8f9 [2023-11-19 03:00:45,787 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL/data/6f1ce940c/8277e8e4c1434b34ad6f163c96908db5 [2023-11-19 03:00:45,792 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:00:45,794 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:00:45,798 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:00:45,798 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:00:45,803 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:00:45,806 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:00:45" (1/1) ... [2023-11-19 03:00:45,807 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@776f070c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:00:45, skipping insertion in model container [2023-11-19 03:00:45,807 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:00:45" (1/1) ... [2023-11-19 03:00:45,937 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:00:46,216 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_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i[4493,4506] [2023-11-19 03:00:46,226 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_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i[4553,4566] [2023-11-19 03:00:47,632 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:47,633 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:47,634 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:47,635 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:47,636 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:47,651 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:47,652 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:47,654 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:47,655 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:47,657 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:47,658 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:47,659 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:47,659 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:48,388 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:00:48,389 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:00:48,392 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:00:48,394 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:00:48,395 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:00:48,396 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:00:48,397 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:00:48,398 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:00:48,398 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:00:48,399 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:00:48,760 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:00:48,761 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@770c23e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:00:48, skipping insertion in model container [2023-11-19 03:00:48,761 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:00:48,761 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:00:48,763 INFO L158 Benchmark]: Toolchain (without parser) took 2968.54ms. Allocated memory is still 174.1MB. Free memory was 133.3MB in the beginning and 132.2MB in the end (delta: 1.1MB). Peak memory consumption was 79.3MB. Max. memory is 16.1GB. [2023-11-19 03:00:48,767 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 125.8MB. Free memory is still 98.5MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:00:48,769 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2963.90ms. Allocated memory is still 174.1MB. Free memory was 133.3MB in the beginning and 132.2MB in the end (delta: 1.1MB). Peak memory consumption was 79.3MB. Max. memory is 16.1GB. [2023-11-19 03:00:48,771 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 125.8MB. Free memory is still 98.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2963.90ms. Allocated memory is still 174.1MB. Free memory was 133.3MB in the beginning and 132.2MB in the end (delta: 1.1MB). Peak memory consumption was 79.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7379]: 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_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/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_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/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_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/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 ba6eb72b2235d93ac0dcdd3f0e672793184c4cf65112c581319750a174c5bca8 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:00:51,377 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:00:51,528 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-19 03:00:51,598 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:00:51,599 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:00:51,601 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:00:51,602 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:00:51,603 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:00:51,604 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:00:51,610 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:00:51,611 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:00:51,612 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:00:51,612 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:00:51,614 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:00:51,615 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 03:00:51,616 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 03:00:51,616 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 03:00:51,617 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:00:51,617 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:00:51,619 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:00:51,620 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:00:51,620 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:00:51,621 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:00:51,621 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 03:00:51,622 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:00:51,623 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:00:51,623 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:00:51,624 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:00:51,624 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:00:51,625 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 03:00:51,626 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:00:51,627 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:00:51,627 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 03:00:51,628 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 03:00:51,628 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_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ba6eb72b2235d93ac0dcdd3f0e672793184c4cf65112c581319750a174c5bca8 [2023-11-19 03:00:52,190 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:00:52,228 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:00:52,232 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:00:52,234 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:00:52,234 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:00:52,236 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2023-11-19 03:00:55,851 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:00:56,779 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:00:56,781 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i [2023-11-19 03:00:56,821 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL/data/1b70b9983/5fdc6eff50234a608e2a9328327718af/FLAG893b014d2 [2023-11-19 03:00:56,844 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/bin/ukojak-verify-G8NBE6pJGL/data/1b70b9983/5fdc6eff50234a608e2a9328327718af [2023-11-19 03:00:56,854 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:00:56,857 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:00:56,861 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:00:56,862 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:00:56,868 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:00:56,870 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:00:56" (1/1) ... [2023-11-19 03:00:56,871 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55ad3c5e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:00:56, skipping insertion in model container [2023-11-19 03:00:56,871 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:00:56" (1/1) ... [2023-11-19 03:00:57,047 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:00:57,448 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_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i[4493,4506] [2023-11-19 03:00:57,459 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_afb5fa12-3f70-4fb2-8f0c-42d4f3f62571/sv-benchmarks/c/aws-c-common/aws_hash_table_move_harness.i[4553,4566] [2023-11-19 03:00:58,942 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:58,948 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:58,949 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:58,950 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:58,955 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:58,984 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:58,986 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:58,990 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:58,991 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:59,002 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:59,005 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:59,007 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:59,009 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:00:59,713 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:00:59,714 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:00:59,716 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:00:59,717 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:00:59,719 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:00:59,720 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:00:59,721 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:00:59,722 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:00:59,723 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:00:59,724 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:01:00,003 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:01:00,003 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@696807f7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:01:00, skipping insertion in model container [2023-11-19 03:01:00,004 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:01:00,004 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:01:00,007 INFO L158 Benchmark]: Toolchain (without parser) took 3148.60ms. Allocated memory was 90.2MB in the beginning and 132.1MB in the end (delta: 41.9MB). Free memory was 56.4MB in the beginning and 80.2MB in the end (delta: -23.8MB). Peak memory consumption was 21.4MB. Max. memory is 16.1GB. [2023-11-19 03:01:00,007 INFO L158 Benchmark]: CDTParser took 0.80ms. Allocated memory is still 90.2MB. Free memory is still 65.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:01:00,008 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3142.81ms. Allocated memory was 90.2MB in the beginning and 132.1MB in the end (delta: 41.9MB). Free memory was 56.2MB in the beginning and 80.2MB in the end (delta: -24.0MB). Peak memory consumption was 21.4MB. Max. memory is 16.1GB. [2023-11-19 03:01:00,010 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.80ms. Allocated memory is still 90.2MB. Free memory is still 65.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3142.81ms. Allocated memory was 90.2MB in the beginning and 132.1MB in the end (delta: 41.9MB). Free memory was 56.2MB in the beginning and 80.2MB in the end (delta: -24.0MB). Peak memory consumption was 21.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7379]: 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