./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_top_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_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/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_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/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_b55369e3-ad0e-44e1-83e2-ab587db03419/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 dfa32066ca560959d21c25566526b130eb2e322194b3e03aea81a52c7e7f41c7 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:08:22,504 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:08:22,615 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 03:08:22,626 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:08:22,627 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:08:22,674 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:08:22,676 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:08:22,677 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:08:22,678 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:08:22,683 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:08:22,684 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:08:22,684 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:08:22,685 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:08:22,686 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:08:22,687 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:08:22,687 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:08:22,687 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:08:22,688 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:08:22,688 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:08:22,689 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:08:22,689 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:08:22,690 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:08:22,690 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:08:22,691 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:08:22,691 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:08:22,692 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:08:22,692 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:08:22,692 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:08:22,693 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:08:22,693 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:08:22,694 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_b55369e3-ad0e-44e1-83e2-ab587db03419/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dfa32066ca560959d21c25566526b130eb2e322194b3e03aea81a52c7e7f41c7 [2023-11-19 03:08:22,985 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:08:23,022 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:08:23,025 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:08:23,026 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:08:23,027 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:08:23,028 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness_negated.i [2023-11-19 03:08:26,157 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:08:26,688 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:08:26,689 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness_negated.i [2023-11-19 03:08:26,720 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL/data/237fa0d78/498e2752064541e59f2bdaa9ddbe718d/FLAG09e3e28a3 [2023-11-19 03:08:26,737 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL/data/237fa0d78/498e2752064541e59f2bdaa9ddbe718d [2023-11-19 03:08:26,743 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:08:26,745 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:08:26,748 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:08:26,749 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:08:26,754 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:08:26,755 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:08:26" (1/1) ... [2023-11-19 03:08:26,756 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e195b70 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:08:26, skipping insertion in model container [2023-11-19 03:08:26,756 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:08:26" (1/1) ... [2023-11-19 03:08:26,875 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:08:27,154 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_b55369e3-ad0e-44e1-83e2-ab587db03419/sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness_negated.i[4496,4509] [2023-11-19 03:08:27,163 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_b55369e3-ad0e-44e1-83e2-ab587db03419/sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness_negated.i[4556,4569] [2023-11-19 03:08:28,210 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:28,211 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:28,212 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:28,213 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:28,214 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:28,227 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:28,228 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:28,230 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:28,231 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:28,590 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:08:28,591 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:08:28,592 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:08:28,593 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:08:28,595 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:08:28,596 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:08:28,596 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:08:28,597 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:08:28,598 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:08:28,599 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:08:28,774 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:08:28,775 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@67b61e97 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:08:28, skipping insertion in model container [2023-11-19 03:08:28,775 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:08:28,775 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:08:28,777 INFO L158 Benchmark]: Toolchain (without parser) took 2031.64ms. Allocated memory is still 172.0MB. Free memory was 116.5MB in the beginning and 117.2MB in the end (delta: -630.9kB). Peak memory consumption was 38.1MB. Max. memory is 16.1GB. [2023-11-19 03:08:28,783 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 142.6MB. Free memory is still 86.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:08:28,784 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2027.09ms. Allocated memory is still 172.0MB. Free memory was 116.4MB in the beginning and 117.2MB in the end (delta: -744.9kB). Peak memory consumption was 38.1MB. Max. memory is 16.1GB. [2023-11-19 03:08:28,785 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 142.6MB. Free memory is still 86.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2027.09ms. Allocated memory is still 172.0MB. Free memory was 116.4MB in the beginning and 117.2MB in the end (delta: -744.9kB). Peak memory consumption was 38.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7278]: 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_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/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_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/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_b55369e3-ad0e-44e1-83e2-ab587db03419/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 dfa32066ca560959d21c25566526b130eb2e322194b3e03aea81a52c7e7f41c7 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:08:31,203 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:08:31,280 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-19 03:08:31,312 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:08:31,313 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:08:31,314 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:08:31,315 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:08:31,316 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:08:31,316 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:08:31,317 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:08:31,318 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:08:31,318 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:08:31,319 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:08:31,319 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:08:31,320 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 03:08:31,321 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 03:08:31,321 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 03:08:31,322 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:08:31,323 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:08:31,323 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:08:31,324 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:08:31,325 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:08:31,325 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:08:31,326 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 03:08:31,326 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:08:31,327 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:08:31,328 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:08:31,328 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:08:31,329 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:08:31,329 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 03:08:31,330 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:08:31,330 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:08:31,331 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 03:08:31,331 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 03:08:31,332 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_b55369e3-ad0e-44e1-83e2-ab587db03419/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dfa32066ca560959d21c25566526b130eb2e322194b3e03aea81a52c7e7f41c7 [2023-11-19 03:08:31,788 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:08:31,822 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:08:31,825 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:08:31,826 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:08:31,827 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:08:31,828 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness_negated.i [2023-11-19 03:08:35,122 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:08:35,759 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:08:35,760 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness_negated.i [2023-11-19 03:08:35,796 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL/data/2c6a5fb8d/3f1a4bee44cd4ea9936baa1a3267ec81/FLAG2b6b75a52 [2023-11-19 03:08:35,815 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b55369e3-ad0e-44e1-83e2-ab587db03419/bin/ukojak-verify-G8NBE6pJGL/data/2c6a5fb8d/3f1a4bee44cd4ea9936baa1a3267ec81 [2023-11-19 03:08:35,821 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:08:35,824 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:08:35,827 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:08:35,828 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:08:35,833 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:08:35,836 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:08:35" (1/1) ... [2023-11-19 03:08:35,837 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54e4a519 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:08:35, skipping insertion in model container [2023-11-19 03:08:35,838 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:08:35" (1/1) ... [2023-11-19 03:08:35,960 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:08:36,201 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_b55369e3-ad0e-44e1-83e2-ab587db03419/sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness_negated.i[4496,4509] [2023-11-19 03:08:36,208 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_b55369e3-ad0e-44e1-83e2-ab587db03419/sv-benchmarks/c/aws-c-common/aws_priority_queue_top_harness_negated.i[4556,4569] [2023-11-19 03:08:37,469 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:37,471 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:37,471 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:37,474 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:37,475 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:37,503 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:37,504 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:37,506 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:37,506 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:08:37,881 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:08:37,883 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:08:37,884 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:08:37,905 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:08:37,906 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:08:37,908 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:08:37,925 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:08:37,925 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:08:37,926 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:08:37,927 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:08:38,057 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:08:38,057 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6f8c6b87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:08:38, skipping insertion in model container [2023-11-19 03:08:38,057 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:08:38,058 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:08:38,060 INFO L158 Benchmark]: Toolchain (without parser) took 2234.67ms. Allocated memory was 71.3MB in the beginning and 88.1MB in the end (delta: 16.8MB). Free memory was 39.2MB in the beginning and 54.1MB in the end (delta: -14.9MB). Peak memory consumption was 31.6MB. Max. memory is 16.1GB. [2023-11-19 03:08:38,060 INFO L158 Benchmark]: CDTParser took 0.68ms. Allocated memory is still 71.3MB. Free memory is still 47.2MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:08:38,061 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2230.46ms. Allocated memory was 71.3MB in the beginning and 88.1MB in the end (delta: 16.8MB). Free memory was 39.0MB in the beginning and 54.1MB in the end (delta: -15.1MB). Peak memory consumption was 31.6MB. Max. memory is 16.1GB. [2023-11-19 03:08:38,063 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.68ms. Allocated memory is still 71.3MB. Free memory is still 47.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2230.46ms. Allocated memory was 71.3MB in the beginning and 88.1MB in the end (delta: 16.8MB). Free memory was 39.0MB in the beginning and 54.1MB in the end (delta: -15.1MB). Peak memory consumption was 31.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7278]: 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