./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_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_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/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_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/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_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/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 4d6e5a6220bcaf3305cb751b36d098fddef65f0d5458226873837a9d2d33b425 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:06:36,573 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:06:36,671 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 04:06:36,680 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:06:36,681 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 04:06:36,726 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:06:36,727 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:06:36,728 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 04:06:36,729 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 04:06:36,735 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 04:06:36,736 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:06:36,737 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:06:36,737 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:06:36,739 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:06:36,740 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:06:36,740 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:06:36,741 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:06:36,741 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:06:36,742 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:06:36,742 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 04:06:36,742 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 04:06:36,743 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 04:06:36,744 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:06:36,746 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:06:36,747 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:06:36,747 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:06:36,747 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:06:36,748 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 04:06:36,748 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:06:36,749 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:06:36,750 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_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4d6e5a6220bcaf3305cb751b36d098fddef65f0d5458226873837a9d2d33b425 [2023-11-19 04:06:37,058 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:06:37,099 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:06:37,102 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:06:37,105 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:06:37,105 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:06:37,107 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness_negated.i [2023-11-19 04:06:40,324 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:06:41,026 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:06:41,027 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness_negated.i [2023-11-19 04:06:41,063 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL/data/896f9d185/b6704951eee840d687da2fd03f499457/FLAG161ef0a9a [2023-11-19 04:06:41,085 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL/data/896f9d185/b6704951eee840d687da2fd03f499457 [2023-11-19 04:06:41,094 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:06:41,097 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:06:41,103 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:06:41,103 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:06:41,109 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:06:41,110 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:06:41" (1/1) ... [2023-11-19 04:06:41,111 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14e3dd73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:41, skipping insertion in model container [2023-11-19 04:06:41,112 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:06:41" (1/1) ... [2023-11-19 04:06:41,264 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:06:41,661 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_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness_negated.i[4500,4513] [2023-11-19 04:06:41,674 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_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness_negated.i[4560,4573] [2023-11-19 04:06:42,990 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:42,991 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:42,998 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:43,000 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:43,001 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:43,022 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:43,023 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:43,025 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:43,026 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:43,734 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 04:06:43,735 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 04:06:43,737 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 04:06:43,738 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 04:06:43,740 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 04:06:43,741 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 04:06:43,742 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 04:06:43,743 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 04:06:43,744 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 04:06:43,761 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 04:06:44,101 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 04:06:44,103 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7827a15a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:44, skipping insertion in model container [2023-11-19 04:06:44,103 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:06:44,103 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 04:06:44,107 INFO L158 Benchmark]: Toolchain (without parser) took 3009.08ms. Allocated memory was 140.5MB in the beginning and 203.4MB in the end (delta: 62.9MB). Free memory was 91.0MB in the beginning and 155.4MB in the end (delta: -64.4MB). Peak memory consumption was 58.0MB. Max. memory is 16.1GB. [2023-11-19 04:06:44,107 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 140.5MB. Free memory is still 109.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:06:44,109 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3000.61ms. Allocated memory was 140.5MB in the beginning and 203.4MB in the end (delta: 62.9MB). Free memory was 90.7MB in the beginning and 155.4MB in the end (delta: -64.7MB). Peak memory consumption was 58.0MB. Max. memory is 16.1GB. [2023-11-19 04:06:44,112 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 140.5MB. Free memory is still 109.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3000.61ms. Allocated memory was 140.5MB in the beginning and 203.4MB in the end (delta: 62.9MB). Free memory was 90.7MB in the beginning and 155.4MB in the end (delta: -64.7MB). Peak memory consumption was 58.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7279]: 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_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/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_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/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_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/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 4d6e5a6220bcaf3305cb751b36d098fddef65f0d5458226873837a9d2d33b425 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:06:46,713 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:06:46,810 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-19 04:06:46,877 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:06:46,878 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:06:46,879 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 04:06:46,881 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 04:06:46,881 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 04:06:46,882 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:06:46,885 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:06:46,886 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:06:46,887 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:06:46,887 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:06:46,894 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:06:46,895 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 04:06:46,896 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 04:06:46,896 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 04:06:46,897 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:06:46,897 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:06:46,899 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 04:06:46,900 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 04:06:46,901 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 04:06:46,902 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 04:06:46,902 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 04:06:46,903 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:06:46,903 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:06:46,904 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:06:46,904 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:06:46,905 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:06:46,905 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 04:06:46,907 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 04:06:46,907 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:06:46,908 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 04:06:46,908 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:06:46,908 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_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4d6e5a6220bcaf3305cb751b36d098fddef65f0d5458226873837a9d2d33b425 [2023-11-19 04:06:47,369 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:06:47,398 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:06:47,405 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:06:47,407 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:06:47,408 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:06:47,409 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness_negated.i [2023-11-19 04:06:50,756 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:06:51,453 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:06:51,453 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness_negated.i [2023-11-19 04:06:51,483 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL/data/d77fba185/84e612ed5a9c4699a865bd49106608c6/FLAG153d8d3d7 [2023-11-19 04:06:51,501 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/bin/ukojak-verify-G8NBE6pJGL/data/d77fba185/84e612ed5a9c4699a865bd49106608c6 [2023-11-19 04:06:51,509 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:06:51,511 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:06:51,514 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:06:51,515 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:06:51,520 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:06:51,524 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:06:51" (1/1) ... [2023-11-19 04:06:51,525 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30aee160 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:51, skipping insertion in model container [2023-11-19 04:06:51,525 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:06:51" (1/1) ... [2023-11-19 04:06:51,676 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:06:52,039 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_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness_negated.i[4500,4513] [2023-11-19 04:06:52,048 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_e3693319-0429-4cd6-a38c-a04dc9c5a2ff/sv-benchmarks/c/aws-c-common/aws_hash_array_ignore_case_harness_negated.i[4560,4573] [2023-11-19 04:06:53,510 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:53,511 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:53,512 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:53,513 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:53,514 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:53,533 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:53,534 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:53,536 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:53,537 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:06:54,101 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 04:06:54,102 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 04:06:54,104 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 04:06:54,105 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 04:06:54,113 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 04:06:54,114 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 04:06:54,115 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 04:06:54,116 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 04:06:54,116 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 04:06:54,117 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 04:06:54,426 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 04:06:54,432 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@29d52333 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:06:54, skipping insertion in model container [2023-11-19 04:06:54,432 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:06:54,433 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 04:06:54,435 INFO L158 Benchmark]: Toolchain (without parser) took 2922.96ms. Allocated memory was 77.6MB in the beginning and 102.8MB in the end (delta: 25.2MB). Free memory was 44.9MB in the beginning and 62.2MB in the end (delta: -17.3MB). Peak memory consumption was 31.3MB. Max. memory is 16.1GB. [2023-11-19 04:06:54,436 INFO L158 Benchmark]: CDTParser took 0.70ms. Allocated memory is still 77.6MB. Free memory is still 53.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:06:54,437 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2918.34ms. Allocated memory was 77.6MB in the beginning and 102.8MB in the end (delta: 25.2MB). Free memory was 44.7MB in the beginning and 62.2MB in the end (delta: -17.6MB). Peak memory consumption was 31.3MB. Max. memory is 16.1GB. [2023-11-19 04:06:54,439 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.70ms. Allocated memory is still 77.6MB. Free memory is still 53.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2918.34ms. Allocated memory was 77.6MB in the beginning and 102.8MB in the end (delta: 25.2MB). Free memory was 44.7MB in the beginning and 62.2MB in the end (delta: -17.6MB). Peak memory consumption was 31.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7279]: 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