./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows 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_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/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_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 00eefb20b1e97d60d3c6a842acdb225be14d327e18edfa8146d29fe131145042 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:08:34,025 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:08:34,160 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Overflow-64bit-Kojak_Default.epf [2023-11-19 04:08:34,173 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:08:34,174 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 04:08:34,216 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:08:34,218 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:08:34,219 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 04:08:34,220 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 04:08:34,226 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 04:08:34,227 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:08:34,228 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:08:34,228 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:08:34,230 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:08:34,230 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:08:34,231 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:08:34,231 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:08:34,232 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-19 04:08:34,232 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 04:08:34,233 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:08:34,233 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:08:34,234 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 04:08:34,234 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 04:08:34,235 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 04:08:34,236 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:08:34,236 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:08:34,237 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:08:34,238 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:08:34,238 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:08:34,238 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 04:08:34,240 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:08:34,240 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:08:34,241 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_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 00eefb20b1e97d60d3c6a842acdb225be14d327e18edfa8146d29fe131145042 [2023-11-19 04:08:34,586 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:08:34,614 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:08:34,618 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:08:34,620 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:08:34,621 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:08:34,622 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2023-11-19 04:08:37,758 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:08:38,427 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:08:38,428 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2023-11-19 04:08:38,459 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/data/122187553/d2119b244d2343d29299ca2ed9bdff87/FLAG6286017ad [2023-11-19 04:08:38,475 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/data/122187553/d2119b244d2343d29299ca2ed9bdff87 [2023-11-19 04:08:38,477 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:08:38,479 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:08:38,480 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:08:38,481 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:08:38,488 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:08:38,488 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:08:38" (1/1) ... [2023-11-19 04:08:38,490 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@146ae6be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:38, skipping insertion in model container [2023-11-19 04:08:38,491 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:08:38" (1/1) ... [2023-11-19 04:08:38,623 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:08:40,165 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:40,166 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:40,166 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:40,167 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:40,169 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:40,185 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:40,186 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:40,188 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:40,189 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:40,192 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:40,193 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:40,194 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:40,195 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:40,832 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 04:08:40,835 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 04:08:40,836 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 04:08:40,840 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 04:08:40,844 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 04:08:40,846 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 04:08:40,847 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 04:08:40,858 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 04:08:40,859 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 04:08:40,860 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 04:08:41,114 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 04:08:41,114 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@19643d99 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:41, skipping insertion in model container [2023-11-19 04:08:41,115 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:08:41,115 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 04:08:41,117 INFO L158 Benchmark]: Toolchain (without parser) took 2637.42ms. Allocated memory is still 161.5MB. Free memory was 125.1MB in the beginning and 72.2MB in the end (delta: 52.9MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2023-11-19 04:08:41,118 INFO L158 Benchmark]: CDTParser took 0.39ms. Allocated memory is still 130.0MB. Free memory was 102.5MB in the beginning and 102.4MB in the end (delta: 69.8kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:08:41,119 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2634.72ms. Allocated memory is still 161.5MB. Free memory was 125.1MB in the beginning and 72.2MB in the end (delta: 52.9MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2023-11-19 04:08:41,121 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39ms. Allocated memory is still 130.0MB. Free memory was 102.5MB in the beginning and 102.4MB in the end (delta: 69.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2634.72ms. Allocated memory is still 161.5MB. Free memory was 125.1MB in the beginning and 72.2MB in the end (delta: 52.9MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7360]: 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_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/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_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 00eefb20b1e97d60d3c6a842acdb225be14d327e18edfa8146d29fe131145042 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:08:43,683 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:08:43,823 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf [2023-11-19 04:08:43,875 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:08:43,876 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:08:43,877 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 04:08:43,878 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 04:08:43,879 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 04:08:43,880 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:08:43,885 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:08:43,885 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:08:43,886 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:08:43,886 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:08:43,888 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:08:43,889 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 04:08:43,889 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 04:08:43,890 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-19 04:08:43,890 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 04:08:43,890 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 04:08:43,891 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:08:43,892 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:08:43,893 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 04:08:43,893 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 04:08:43,894 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 04:08:43,894 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 04:08:43,895 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 04:08:43,895 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:08:43,896 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:08:43,896 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:08:43,897 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:08:43,898 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:08:43,898 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 04:08:43,899 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 04:08:43,899 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:08:43,899 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 04:08:43,900 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:08:43,900 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_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 00eefb20b1e97d60d3c6a842acdb225be14d327e18edfa8146d29fe131145042 [2023-11-19 04:08:44,310 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:08:44,337 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:08:44,343 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:08:44,344 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:08:44,345 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:08:44,347 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2023-11-19 04:08:47,544 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:08:48,245 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:08:48,245 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2023-11-19 04:08:48,276 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/data/c454b5b06/b10958eb9d174f8bb97872b22e72b2b9/FLAG801751ce6 [2023-11-19 04:08:48,294 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c511b5a-535d-4b91-8f1f-c2d4d74bfe58/bin/ukojak-verify-G8NBE6pJGL/data/c454b5b06/b10958eb9d174f8bb97872b22e72b2b9 [2023-11-19 04:08:48,299 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:08:48,301 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:08:48,304 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:08:48,305 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:08:48,310 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:08:48,311 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:08:48" (1/1) ... [2023-11-19 04:08:48,312 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@138fe3ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:48, skipping insertion in model container [2023-11-19 04:08:48,312 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:08:48" (1/1) ... [2023-11-19 04:08:48,457 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:08:49,894 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:49,895 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:49,896 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:49,897 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:49,898 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:49,915 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:49,916 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:49,918 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:49,919 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:49,921 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:49,922 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:49,923 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:49,924 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 04:08:50,385 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 04:08:50,387 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 04:08:50,394 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 04:08:50,396 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 04:08:50,400 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 04:08:50,401 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 04:08:50,402 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 04:08:50,403 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 04:08:50,404 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 04:08:50,405 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 04:08:50,687 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 04:08:50,695 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@799e5c1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:50, skipping insertion in model container [2023-11-19 04:08:50,696 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:08:50,696 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 04:08:50,699 INFO L158 Benchmark]: Toolchain (without parser) took 2395.87ms. Allocated memory was 77.6MB in the beginning and 104.9MB in the end (delta: 27.3MB). Free memory was 46.4MB in the beginning and 54.7MB in the end (delta: -8.3MB). Peak memory consumption was 22.3MB. Max. memory is 16.1GB. [2023-11-19 04:08:50,700 INFO L158 Benchmark]: CDTParser took 0.66ms. Allocated memory is still 77.6MB. Free memory was 53.5MB in the beginning and 53.4MB in the end (delta: 86.8kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 04:08:50,701 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2391.69ms. Allocated memory was 77.6MB in the beginning and 104.9MB in the end (delta: 27.3MB). Free memory was 46.2MB in the beginning and 54.7MB in the end (delta: -8.5MB). Peak memory consumption was 22.3MB. Max. memory is 16.1GB. [2023-11-19 04:08:50,703 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.66ms. Allocated memory is still 77.6MB. Free memory was 53.5MB in the beginning and 53.4MB in the end (delta: 86.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2391.69ms. Allocated memory was 77.6MB in the beginning and 104.9MB in the end (delta: 27.3MB). Free memory was 46.2MB in the beginning and 54.7MB in the end (delta: -8.5MB). Peak memory consumption was 22.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7360]: 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