./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_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_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/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_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/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_aeb7a069-dc49-4e56-a548-86c0b45cc90b/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 edc61b8c285d87a6706f10a0369a5dd380942e398b4b2231a7f494f856622f23 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:57:51,902 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:57:52,024 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 03:57:52,031 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:57:52,032 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:57:52,073 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:57:52,074 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:57:52,077 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:57:52,078 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:57:52,083 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:57:52,084 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:57:52,085 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:57:52,085 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:57:52,087 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:57:52,087 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:57:52,088 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:57:52,088 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:57:52,088 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:57:52,089 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:57:52,089 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:57:52,090 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:57:52,090 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:57:52,091 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:57:52,091 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:57:52,092 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:57:52,092 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:57:52,092 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:57:52,093 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:57:52,093 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:57:52,094 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:57:52,094 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_aeb7a069-dc49-4e56-a548-86c0b45cc90b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> edc61b8c285d87a6706f10a0369a5dd380942e398b4b2231a7f494f856622f23 [2023-11-19 03:57:52,336 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:57:52,367 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:57:52,373 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:57:52,375 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:57:52,376 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:57:52,377 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i [2023-11-19 03:57:55,507 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:57:56,247 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:57:56,249 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i [2023-11-19 03:57:56,283 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL/data/b64574eca/1dc8882df6a44a2791fdd236581c38a3/FLAGe65654712 [2023-11-19 03:57:56,303 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL/data/b64574eca/1dc8882df6a44a2791fdd236581c38a3 [2023-11-19 03:57:56,308 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:57:56,312 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:57:56,315 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:57:56,315 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:57:56,321 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:57:56,323 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:57:56" (1/1) ... [2023-11-19 03:57:56,325 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3adbb30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:57:56, skipping insertion in model container [2023-11-19 03:57:56,325 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:57:56" (1/1) ... [2023-11-19 03:57:56,545 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:57:56,895 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_aeb7a069-dc49-4e56-a548-86c0b45cc90b/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i[4503,4516] [2023-11-19 03:57:56,906 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_aeb7a069-dc49-4e56-a548-86c0b45cc90b/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i[4563,4576] [2023-11-19 03:57:58,249 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:57:58,249 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:57:58,250 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:57:58,251 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:57:58,252 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:57:58,278 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:57:58,278 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:57:58,281 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:57:58,281 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:57:58,283 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:57:58,288 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:57:58,289 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:57:58,289 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:57:58,886 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:57:58,887 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:57:58,888 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:57:58,890 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:57:58,891 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:57:58,892 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:57:58,892 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:57:58,893 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:57:58,894 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:57:58,894 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:57:59,148 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:57:59,149 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5a747f81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:57:59, skipping insertion in model container [2023-11-19 03:57:59,149 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:57:59,150 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:57:59,152 INFO L158 Benchmark]: Toolchain (without parser) took 2839.06ms. Allocated memory is still 188.7MB. Free memory was 144.7MB in the beginning and 131.1MB in the end (delta: 13.7MB). Peak memory consumption was 50.6MB. Max. memory is 16.1GB. [2023-11-19 03:57:59,152 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 130.0MB. Free memory is still 79.3MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:57:59,153 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2834.50ms. Allocated memory is still 188.7MB. Free memory was 144.7MB in the beginning and 131.1MB in the end (delta: 13.6MB). Peak memory consumption was 50.6MB. Max. memory is 16.1GB. [2023-11-19 03:57:59,154 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 130.0MB. Free memory is still 79.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2834.50ms. Allocated memory is still 188.7MB. Free memory was 144.7MB in the beginning and 131.1MB in the end (delta: 13.6MB). Peak memory consumption was 50.6MB. 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_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/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_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/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_aeb7a069-dc49-4e56-a548-86c0b45cc90b/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 edc61b8c285d87a6706f10a0369a5dd380942e398b4b2231a7f494f856622f23 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:58:01,634 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:58:01,772 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-19 03:58:01,824 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:58:01,826 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:58:01,826 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:58:01,827 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:58:01,828 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:58:01,829 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:58:01,834 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:58:01,834 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:58:01,835 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:58:01,835 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:58:01,837 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:58:01,837 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 03:58:01,838 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 03:58:01,838 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 03:58:01,839 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:58:01,839 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:58:01,840 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:58:01,840 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:58:01,841 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:58:01,841 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:58:01,842 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 03:58:01,842 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:58:01,843 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:58:01,843 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:58:01,844 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:58:01,844 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:58:01,845 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 03:58:01,846 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:58:01,846 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:58:01,846 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 03:58:01,847 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 03:58:01,847 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_aeb7a069-dc49-4e56-a548-86c0b45cc90b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> edc61b8c285d87a6706f10a0369a5dd380942e398b4b2231a7f494f856622f23 [2023-11-19 03:58:02,249 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:58:02,280 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:58:02,283 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:58:02,284 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:58:02,285 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:58:02,286 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i [2023-11-19 03:58:05,376 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:58:06,102 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:58:06,103 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i [2023-11-19 03:58:06,135 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL/data/0997f11f1/c299b73001fb4c4b97b8cb9ddba660d7/FLAG70128d435 [2023-11-19 03:58:06,155 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeb7a069-dc49-4e56-a548-86c0b45cc90b/bin/ukojak-verify-G8NBE6pJGL/data/0997f11f1/c299b73001fb4c4b97b8cb9ddba660d7 [2023-11-19 03:58:06,160 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:58:06,162 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:58:06,165 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:58:06,166 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:58:06,170 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:58:06,172 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:58:06" (1/1) ... [2023-11-19 03:58:06,173 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@df3efd1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:58:06, skipping insertion in model container [2023-11-19 03:58:06,173 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:58:06" (1/1) ... [2023-11-19 03:58:06,361 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:58:06,685 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_aeb7a069-dc49-4e56-a548-86c0b45cc90b/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i[4503,4516] [2023-11-19 03:58:06,694 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_aeb7a069-dc49-4e56-a548-86c0b45cc90b/sv-benchmarks/c/aws-c-common/aws_hash_table_init_unbounded_harness.i[4563,4576] [2023-11-19 03:58:08,070 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:58:08,071 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:58:08,071 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:58:08,072 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:58:08,073 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:58:08,085 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:58:08,089 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:58:08,093 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:58:08,094 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:58:08,101 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:58:08,103 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:58:08,104 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:58:08,104 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:58:08,678 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:58:08,680 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:58:08,681 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:58:08,682 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:58:08,684 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:58:08,685 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:58:08,685 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:58:08,686 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:58:08,687 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:58:08,688 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:58:08,933 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:58:08,934 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@10725d8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:58:08, skipping insertion in model container [2023-11-19 03:58:08,934 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:58:08,935 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:58:08,937 INFO L158 Benchmark]: Toolchain (without parser) took 2773.83ms. Allocated memory is still 119.5MB. Free memory was 84.4MB in the beginning and 55.4MB in the end (delta: 29.0MB). Peak memory consumption was 31.1MB. Max. memory is 16.1GB. [2023-11-19 03:58:08,938 INFO L158 Benchmark]: CDTParser took 0.43ms. Allocated memory is still 65.0MB. Free memory was 40.9MB in the beginning and 40.8MB in the end (delta: 95.5kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:58:08,939 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2769.41ms. Allocated memory is still 119.5MB. Free memory was 84.4MB in the beginning and 55.4MB in the end (delta: 29.0MB). Peak memory consumption was 31.1MB. Max. memory is 16.1GB. [2023-11-19 03:58:08,940 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.43ms. Allocated memory is still 65.0MB. Free memory was 40.9MB in the beginning and 40.8MB in the end (delta: 95.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2769.41ms. Allocated memory is still 119.5MB. Free memory was 84.4MB in the beginning and 55.4MB in the end (delta: 29.0MB). Peak memory consumption was 31.1MB. 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