./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_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_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/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_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/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_17545b2e-9954-463a-a3af-83104e0c5a54/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 0361402b829dba43996eabc2954d5345cf3706aac8c1845e1fcc8b874ed0f0c6 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:38:46,073 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:38:46,142 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 03:38:46,148 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:38:46,148 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:38:46,178 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:38:46,179 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:38:46,179 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:38:46,180 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:38:46,181 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:38:46,181 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:38:46,182 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:38:46,183 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:38:46,183 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:38:46,184 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:38:46,184 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:38:46,185 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:38:46,186 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:38:46,186 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:38:46,187 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:38:46,187 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:38:46,188 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:38:46,189 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:38:46,189 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:38:46,190 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:38:46,191 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:38:46,192 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:38:46,192 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:38:46,193 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:38:46,193 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:38:46,194 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_17545b2e-9954-463a-a3af-83104e0c5a54/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0361402b829dba43996eabc2954d5345cf3706aac8c1845e1fcc8b874ed0f0c6 [2023-11-19 03:38:46,447 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:38:46,469 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:38:46,471 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:38:46,473 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:38:46,473 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:38:46,475 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness_negated.i [2023-11-19 03:38:49,652 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:38:50,252 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:38:50,253 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness_negated.i [2023-11-19 03:38:50,290 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL/data/72d5d616d/bb0a1db6ac96443ea5811101374278ea/FLAGb27459a32 [2023-11-19 03:38:50,316 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL/data/72d5d616d/bb0a1db6ac96443ea5811101374278ea [2023-11-19 03:38:50,324 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:38:50,326 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:38:50,331 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:38:50,331 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:38:50,337 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:38:50,340 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:38:50" (1/1) ... [2023-11-19 03:38:50,342 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4680f163 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:38:50, skipping insertion in model container [2023-11-19 03:38:50,342 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:38:50" (1/1) ... [2023-11-19 03:38:50,470 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:38:50,759 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_17545b2e-9954-463a-a3af-83104e0c5a54/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness_negated.i[4494,4507] [2023-11-19 03:38:50,767 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_17545b2e-9954-463a-a3af-83104e0c5a54/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness_negated.i[4554,4567] [2023-11-19 03:38:51,856 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:38:51,857 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:38:51,858 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:38:51,859 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:38:51,860 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:38:51,878 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:38:51,879 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:38:51,882 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:38:51,882 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:38:51,885 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:38:51,886 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:38:51,887 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:38:51,888 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:38:52,401 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:38:52,403 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:38:52,405 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:38:52,407 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:38:52,409 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:38:52,410 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:38:52,411 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:38:52,413 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:38:52,414 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:38:52,415 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:38:52,636 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:38:52,636 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3901439d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:38:52, skipping insertion in model container [2023-11-19 03:38:52,638 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:38:52,639 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:38:52,642 INFO L158 Benchmark]: Toolchain (without parser) took 2314.19ms. Allocated memory was 155.2MB in the beginning and 205.5MB in the end (delta: 50.3MB). Free memory was 104.4MB in the beginning and 167.1MB in the end (delta: -62.7MB). Peak memory consumption was 55.4MB. Max. memory is 16.1GB. [2023-11-19 03:38:52,643 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 155.2MB. Free memory is still 103.3MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:38:52,644 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2308.57ms. Allocated memory was 155.2MB in the beginning and 205.5MB in the end (delta: 50.3MB). Free memory was 104.4MB in the beginning and 167.1MB in the end (delta: -62.8MB). Peak memory consumption was 55.4MB. Max. memory is 16.1GB. [2023-11-19 03:38:52,646 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 155.2MB. Free memory is still 103.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2308.57ms. Allocated memory was 155.2MB in the beginning and 205.5MB in the end (delta: 50.3MB). Free memory was 104.4MB in the beginning and 167.1MB in the end (delta: -62.8MB). Peak memory consumption was 55.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 6754]: 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_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/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_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/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_17545b2e-9954-463a-a3af-83104e0c5a54/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 0361402b829dba43996eabc2954d5345cf3706aac8c1845e1fcc8b874ed0f0c6 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:38:55,327 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:38:55,456 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-11-19 03:38:55,508 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:38:55,510 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:38:55,510 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:38:55,511 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:38:55,512 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:38:55,513 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:38:55,518 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:38:55,519 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:38:55,519 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:38:55,520 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:38:55,521 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:38:55,522 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 03:38:55,522 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 03:38:55,523 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 03:38:55,523 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:38:55,523 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:38:55,524 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:38:55,525 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:38:55,525 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:38:55,526 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:38:55,526 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 03:38:55,527 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:38:55,527 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:38:55,528 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:38:55,528 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:38:55,529 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:38:55,529 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 03:38:55,531 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 03:38:55,531 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:38:55,531 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 03:38:55,532 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 03:38:55,532 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_17545b2e-9954-463a-a3af-83104e0c5a54/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0361402b829dba43996eabc2954d5345cf3706aac8c1845e1fcc8b874ed0f0c6 [2023-11-19 03:38:55,964 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:38:55,997 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:38:56,000 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:38:56,002 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:38:56,003 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:38:56,004 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness_negated.i [2023-11-19 03:38:59,540 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:39:00,101 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:39:00,102 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness_negated.i [2023-11-19 03:39:00,140 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL/data/6683b2a25/90688e4332b84a3aa96cdea1977cd5eb/FLAG3a4f12743 [2023-11-19 03:39:00,163 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_17545b2e-9954-463a-a3af-83104e0c5a54/bin/ukojak-verify-G8NBE6pJGL/data/6683b2a25/90688e4332b84a3aa96cdea1977cd5eb [2023-11-19 03:39:00,169 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:39:00,171 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:39:00,174 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:39:00,174 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:39:00,179 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:39:00,181 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:39:00" (1/1) ... [2023-11-19 03:39:00,182 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@121f019b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:39:00, skipping insertion in model container [2023-11-19 03:39:00,183 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:39:00" (1/1) ... [2023-11-19 03:39:00,329 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:39:00,560 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_17545b2e-9954-463a-a3af-83104e0c5a54/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness_negated.i[4494,4507] [2023-11-19 03:39:00,569 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_17545b2e-9954-463a-a3af-83104e0c5a54/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness_negated.i[4554,4567] [2023-11-19 03:39:01,579 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:39:01,580 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:39:01,581 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:39:01,582 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:39:01,584 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:39:01,602 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:39:01,603 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:39:01,605 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:39:01,606 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:39:01,609 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:39:01,610 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:39:01,611 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:39:01,612 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 03:39:01,993 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 03:39:01,995 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 03:39:01,996 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 03:39:01,998 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 03:39:02,000 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 03:39:02,001 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 03:39:02,002 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 03:39:02,003 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 03:39:02,004 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 03:39:02,005 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 03:39:02,153 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 03:39:02,156 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2acb140f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:39:02, skipping insertion in model container [2023-11-19 03:39:02,156 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:39:02,157 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 03:39:02,159 INFO L158 Benchmark]: Toolchain (without parser) took 1987.10ms. Allocated memory was 62.9MB in the beginning and 81.8MB in the end (delta: 18.9MB). Free memory was 33.2MB in the beginning and 39.8MB in the end (delta: -6.6MB). Peak memory consumption was 17.6MB. Max. memory is 16.1GB. [2023-11-19 03:39:02,160 INFO L158 Benchmark]: CDTParser took 0.75ms. Allocated memory is still 62.9MB. Free memory is still 39.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 03:39:02,160 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1982.46ms. Allocated memory was 62.9MB in the beginning and 81.8MB in the end (delta: 18.9MB). Free memory was 32.9MB in the beginning and 39.8MB in the end (delta: -6.9MB). Peak memory consumption was 17.6MB. Max. memory is 16.1GB. [2023-11-19 03:39:02,162 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.75ms. Allocated memory is still 62.9MB. Free memory is still 39.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1982.46ms. Allocated memory was 62.9MB in the beginning and 81.8MB in the end (delta: 18.9MB). Free memory was 32.9MB in the beginning and 39.8MB in the end (delta: -6.9MB). Peak memory consumption was 17.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 6754]: 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