./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_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_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/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_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/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_7fd71dad-24fa-43a3-862a-8216be03fabc/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 6841d93790167d7b4ebe71c63fc19e191074630543d0c13688e9115993775cc1 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:03:27,439 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:03:27,525 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 03:03:27,530 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:03:27,530 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:03:27,564 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:03:27,565 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:03:27,565 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:03:27,566 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:03:27,567 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:03:27,567 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:03:27,568 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:03:27,568 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:03:27,569 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:03:27,569 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:03:27,570 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:03:27,571 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:03:27,571 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:03:27,572 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:03:27,572 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:03:27,573 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:03:27,573 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:03:27,574 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:03:27,574 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:03:27,575 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:03:27,575 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:03:27,576 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:03:27,576 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:03:27,577 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:03:27,577 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:03:27,578 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_7fd71dad-24fa-43a3-862a-8216be03fabc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6841d93790167d7b4ebe71c63fc19e191074630543d0c13688e9115993775cc1 [2023-11-19 03:03:27,805 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:03:27,828 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:03:27,831 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:03:27,832 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:03:27,833 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:03:27,835 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness_negated.i [2023-11-19 03:03:31,008 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:03:31,682 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:03:31,682 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness_negated.i [2023-11-19 03:03:31,714 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL/data/8b24c28a0/dcaae604c98147b69ba743f5db401845/FLAG6325a3920 [2023-11-19 03:03:31,733 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL/data/8b24c28a0/dcaae604c98147b69ba743f5db401845 [2023-11-19 03:03:31,739 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:03:31,741 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:03:31,744 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:03:31,744 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:03:31,749 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:03:31,750 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:03:31" (1/1) ... [2023-11-19 03:03:31,751 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d739e6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:03:31, skipping insertion in model container [2023-11-19 03:03:31,751 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:03:31" (1/1) ... [2023-11-19 03:03:31,911 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:03:32,284 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_7fd71dad-24fa-43a3-862a-8216be03fabc/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness_negated.i[4503,4516] [2023-11-19 03:03:32,295 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_7fd71dad-24fa-43a3-862a-8216be03fabc/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness_negated.i[4563,4576] [2023-11-19 03:03:33,663 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:33,664 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:33,664 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:33,665 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:33,666 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:33,679 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:33,680 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:33,682 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:33,683 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:33,685 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:33,686 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:33,687 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:33,687 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:34,286 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:03:34,288 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:03:34,289 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:03:34,290 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:03:34,292 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:03:34,292 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:03:34,293 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:03:34,294 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:03:34,294 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:03:34,295 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:03:34,580 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:03:34,581 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5d51c2e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:03:34, skipping insertion in model container [2023-11-19 03:03:34,581 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:03:34,582 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:03:34,584 INFO L158 Benchmark]: Toolchain (without parser) took 2841.96ms. Allocated memory is still 201.3MB. Free memory was 143.8MB in the beginning and 134.4MB in the end (delta: 9.4MB). Peak memory consumption was 39.5MB. Max. memory is 16.1GB. [2023-11-19 03:03:34,584 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 134.2MB. Free memory is still 78.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:03:34,585 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2837.62ms. Allocated memory is still 201.3MB. Free memory was 143.8MB in the beginning and 134.4MB in the end (delta: 9.4MB). Peak memory consumption was 39.5MB. Max. memory is 16.1GB. [2023-11-19 03:03:34,587 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 134.2MB. Free memory is still 78.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2837.62ms. Allocated memory is still 201.3MB. Free memory was 143.8MB in the beginning and 134.4MB in the end (delta: 9.4MB). Peak memory consumption was 39.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7347]: 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_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/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_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/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_7fd71dad-24fa-43a3-862a-8216be03fabc/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 6841d93790167d7b4ebe71c63fc19e191074630543d0c13688e9115993775cc1 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:03:37,061 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:03:37,194 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-19 03:03:37,257 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:03:37,258 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:03:37,259 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:03:37,260 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:03:37,261 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:03:37,262 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:03:37,267 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:03:37,268 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:03:37,268 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:03:37,269 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:03:37,271 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:03:37,271 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 03:03:37,272 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 03:03:37,272 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 03:03:37,273 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:03:37,273 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:03:37,274 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:03:37,275 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:03:37,275 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:03:37,276 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:03:37,276 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 03:03:37,277 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:03:37,277 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:03:37,278 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:03:37,279 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:03:37,279 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:03:37,280 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 03:03:37,281 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:03:37,281 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:03:37,282 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 03:03:37,282 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 03:03:37,283 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_7fd71dad-24fa-43a3-862a-8216be03fabc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6841d93790167d7b4ebe71c63fc19e191074630543d0c13688e9115993775cc1 [2023-11-19 03:03:37,724 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:03:37,748 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:03:37,751 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:03:37,753 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:03:37,753 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:03:37,755 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness_negated.i [2023-11-19 03:03:41,170 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:03:41,939 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:03:41,940 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness_negated.i [2023-11-19 03:03:41,980 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL/data/a44eebc6f/7fac20a389604ec9a2294ae8389e21ac/FLAG5e75428d0 [2023-11-19 03:03:42,000 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7fd71dad-24fa-43a3-862a-8216be03fabc/bin/ukojak-verify-G8NBE6pJGL/data/a44eebc6f/7fac20a389604ec9a2294ae8389e21ac [2023-11-19 03:03:42,006 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:03:42,008 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:03:42,011 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:03:42,012 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:03:42,017 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:03:42,019 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:03:42" (1/1) ... [2023-11-19 03:03:42,020 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@503ea8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:03:42, skipping insertion in model container [2023-11-19 03:03:42,020 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:03:42" (1/1) ... [2023-11-19 03:03:42,222 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:03:42,584 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_7fd71dad-24fa-43a3-862a-8216be03fabc/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness_negated.i[4503,4516] [2023-11-19 03:03:42,594 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_7fd71dad-24fa-43a3-862a-8216be03fabc/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness_negated.i[4563,4576] [2023-11-19 03:03:43,934 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:43,940 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:43,943 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:43,944 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:43,946 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:43,966 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:43,973 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:43,980 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:43,981 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:43,986 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:43,988 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:43,989 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:43,989 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:03:44,476 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:03:44,479 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:03:44,480 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:03:44,482 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:03:44,484 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:03:44,485 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:03:44,486 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:03:44,486 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:03:44,487 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:03:44,488 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:03:44,780 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:03:44,781 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6242aa03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:03:44, skipping insertion in model container [2023-11-19 03:03:44,781 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:03:44,781 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:03:44,783 INFO L158 Benchmark]: Toolchain (without parser) took 2774.97ms. Allocated memory is still 90.2MB. Free memory was 55.9MB in the beginning and 39.8MB in the end (delta: 16.2MB). Peak memory consumption was 25.8MB. Max. memory is 16.1GB. [2023-11-19 03:03:44,784 INFO L158 Benchmark]: CDTParser took 0.56ms. Allocated memory is still 69.2MB. Free memory is still 44.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:03:44,785 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2769.87ms. Allocated memory is still 90.2MB. Free memory was 55.7MB in the beginning and 39.8MB in the end (delta: 16.0MB). Peak memory consumption was 25.8MB. Max. memory is 16.1GB. [2023-11-19 03:03:44,791 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.56ms. Allocated memory is still 69.2MB. Free memory is still 44.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2769.87ms. Allocated memory is still 90.2MB. Free memory was 55.7MB in the beginning and 39.8MB in the end (delta: 16.0MB). Peak memory consumption was 25.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7347]: 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