./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/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_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/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_06f847c9-6f62-4aa6-8967-3a88a5b91011/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 59d6423c46dcc5b1ff11b0918280f647f422bf801b0e1c463296a12572585723 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:13:36,047 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:13:36,122 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 03:13:36,128 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:13:36,128 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:13:36,157 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:13:36,158 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:13:36,159 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:13:36,160 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:13:36,160 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:13:36,161 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:13:36,162 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:13:36,162 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:13:36,163 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:13:36,163 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:13:36,164 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:13:36,164 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:13:36,165 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:13:36,165 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:13:36,166 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:13:36,166 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:13:36,167 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:13:36,167 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:13:36,168 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:13:36,168 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:13:36,169 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:13:36,169 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:13:36,170 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:13:36,170 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:13:36,171 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:13:36,171 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_06f847c9-6f62-4aa6-8967-3a88a5b91011/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 59d6423c46dcc5b1ff11b0918280f647f422bf801b0e1c463296a12572585723 [2023-11-19 03:13:36,420 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:13:36,456 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:13:36,459 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:13:36,462 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:13:36,462 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:13:36,464 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness_negated.i [2023-11-19 03:13:39,672 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:13:40,343 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:13:40,344 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness_negated.i [2023-11-19 03:13:40,375 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL/data/d5786acfc/2a5a6a7b735146d19d7473712cfea6c3/FLAGb73dc19de [2023-11-19 03:13:40,390 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL/data/d5786acfc/2a5a6a7b735146d19d7473712cfea6c3 [2023-11-19 03:13:40,393 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:13:40,395 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:13:40,396 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:13:40,396 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:13:40,401 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:13:40,405 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:13:40" (1/1) ... [2023-11-19 03:13:40,406 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40943136 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:13:40, skipping insertion in model container [2023-11-19 03:13:40,406 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:13:40" (1/1) ... [2023-11-19 03:13:40,578 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:13:40,951 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_06f847c9-6f62-4aa6-8967-3a88a5b91011/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness_negated.i[4498,4511] [2023-11-19 03:13:40,962 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_06f847c9-6f62-4aa6-8967-3a88a5b91011/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness_negated.i[4558,4571] [2023-11-19 03:13:42,228 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:42,229 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:42,230 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:42,231 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:42,232 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:42,254 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:42,255 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:42,262 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:42,262 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:42,928 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:13:42,930 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:13:42,931 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:13:42,933 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:13:42,935 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:13:42,936 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:13:42,937 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:13:42,938 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:13:42,939 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:13:42,939 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:13:43,213 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:13:43,213 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@20a3e4ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:13:43, skipping insertion in model container [2023-11-19 03:13:43,213 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:13:43,214 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:13:43,216 INFO L158 Benchmark]: Toolchain (without parser) took 2820.05ms. Allocated memory is still 197.1MB. Free memory was 139.0MB in the beginning and 121.9MB in the end (delta: 17.1MB). Peak memory consumption was 36.6MB. Max. memory is 16.1GB. [2023-11-19 03:13:43,216 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 138.4MB. Free memory was 87.3MB in the beginning and 87.1MB in the end (delta: 151.2kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:13:43,217 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2817.50ms. Allocated memory is still 197.1MB. Free memory was 138.5MB in the beginning and 121.9MB in the end (delta: 16.6MB). Peak memory consumption was 36.6MB. Max. memory is 16.1GB. [2023-11-19 03:13:43,220 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 138.4MB. Free memory was 87.3MB in the beginning and 87.1MB in the end (delta: 151.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2817.50ms. Allocated memory is still 197.1MB. Free memory was 138.5MB in the beginning and 121.9MB in the end (delta: 16.6MB). Peak memory consumption was 36.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7298]: 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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/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_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/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_06f847c9-6f62-4aa6-8967-3a88a5b91011/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 59d6423c46dcc5b1ff11b0918280f647f422bf801b0e1c463296a12572585723 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:13:45,685 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:13:45,781 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-19 03:13:45,815 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:13:45,818 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:13:45,819 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:13:45,820 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:13:45,820 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:13:45,821 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:13:45,826 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:13:45,826 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:13:45,827 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:13:45,827 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:13:45,829 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:13:45,829 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 03:13:45,830 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 03:13:45,830 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 03:13:45,830 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:13:45,831 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:13:45,832 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:13:45,833 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:13:45,833 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:13:45,834 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:13:45,834 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 03:13:45,835 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:13:45,835 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:13:45,835 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:13:45,836 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:13:45,836 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:13:45,837 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 03:13:45,838 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:13:45,838 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:13:45,839 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 03:13:45,839 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 03:13:45,839 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_06f847c9-6f62-4aa6-8967-3a88a5b91011/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 59d6423c46dcc5b1ff11b0918280f647f422bf801b0e1c463296a12572585723 [2023-11-19 03:13:46,228 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:13:46,249 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:13:46,252 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:13:46,254 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:13:46,254 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:13:46,256 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness_negated.i [2023-11-19 03:13:49,449 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:13:50,230 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:13:50,231 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness_negated.i [2023-11-19 03:13:50,267 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL/data/bd9f9b043/32f239811c53439c954647dbc7a1235b/FLAG66e76b778 [2023-11-19 03:13:50,284 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06f847c9-6f62-4aa6-8967-3a88a5b91011/bin/ukojak-verify-G8NBE6pJGL/data/bd9f9b043/32f239811c53439c954647dbc7a1235b [2023-11-19 03:13:50,290 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:13:50,291 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:13:50,296 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:13:50,296 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:13:50,301 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:13:50,303 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:13:50" (1/1) ... [2023-11-19 03:13:50,304 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58f27c50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:13:50, skipping insertion in model container [2023-11-19 03:13:50,304 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:13:50" (1/1) ... [2023-11-19 03:13:50,519 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:13:50,965 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_06f847c9-6f62-4aa6-8967-3a88a5b91011/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness_negated.i[4498,4511] [2023-11-19 03:13:50,975 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_06f847c9-6f62-4aa6-8967-3a88a5b91011/sv-benchmarks/c/aws-c-common/aws_hash_byte_cursor_ptr_harness_negated.i[4558,4571] [2023-11-19 03:13:52,262 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:52,263 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:52,264 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:52,265 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:52,266 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:52,286 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:52,287 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:52,289 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:52,290 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:13:52,924 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:13:52,925 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:13:52,926 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:13:52,928 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:13:52,929 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:13:52,930 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:13:52,931 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:13:52,932 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:13:52,933 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:13:52,933 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:13:53,273 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:13:53,276 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2bd040a3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:13:53, skipping insertion in model container [2023-11-19 03:13:53,276 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:13:53,277 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:13:53,279 INFO L158 Benchmark]: Toolchain (without parser) took 2986.46ms. Allocated memory was 81.8MB in the beginning and 117.4MB in the end (delta: 35.7MB). Free memory was 45.9MB in the beginning and 60.7MB in the end (delta: -14.8MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB. [2023-11-19 03:13:53,280 INFO L158 Benchmark]: CDTParser took 0.43ms. Allocated memory is still 81.8MB. Free memory is still 58.3MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:13:53,281 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2980.70ms. Allocated memory was 81.8MB in the beginning and 117.4MB in the end (delta: 35.7MB). Free memory was 45.7MB in the beginning and 60.7MB in the end (delta: -15.0MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB. [2023-11-19 03:13:53,282 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 81.8MB. Free memory is still 58.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2980.70ms. Allocated memory was 81.8MB in the beginning and 117.4MB in the end (delta: 35.7MB). Free memory was 45.7MB in the beginning and 60.7MB in the end (delta: -15.0MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7298]: 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