./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_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_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/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_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/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_bd1d0518-fccf-415a-977a-d856c5bc9261/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 6f838ff631dd7d907eee223e4bc065b6ce71a3dd1969d0a88cef9ccdcf3b54d1 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 02:49:22,413 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 02:49:22,559 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Overflow-64bit-Kojak_Default.epf [2023-11-19 02:49:22,564 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 02:49:22,571 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 02:49:22,615 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 02:49:22,618 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 02:49:22,618 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 02:49:22,620 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 02:49:22,626 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 02:49:22,627 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 02:49:22,628 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 02:49:22,629 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 02:49:22,631 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 02:49:22,631 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 02:49:22,632 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 02:49:22,633 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 02:49:22,633 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-19 02:49:22,634 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 02:49:22,634 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 02:49:22,635 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 02:49:22,635 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 02:49:22,636 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 02:49:22,637 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 02:49:22,638 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 02:49:22,638 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 02:49:22,639 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 02:49:22,639 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 02:49:22,640 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 02:49:22,641 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 02:49:22,642 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 02:49:22,643 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 02:49:22,643 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_bd1d0518-fccf-415a-977a-d856c5bc9261/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f838ff631dd7d907eee223e4bc065b6ce71a3dd1969d0a88cef9ccdcf3b54d1 [2023-11-19 02:49:23,007 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 02:49:23,038 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 02:49:23,041 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 02:49:23,042 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 02:49:23,043 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 02:49:23,045 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2023-11-19 02:49:26,332 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 02:49:27,005 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 02:49:27,006 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2023-11-19 02:49:27,042 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL/data/d057e2010/d0306459cf0246dfa6eaf16e37333007/FLAG979313d57 [2023-11-19 02:49:27,062 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL/data/d057e2010/d0306459cf0246dfa6eaf16e37333007 [2023-11-19 02:49:27,068 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 02:49:27,070 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 02:49:27,074 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 02:49:27,074 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 02:49:27,079 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 02:49:27,079 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:49:27" (1/1) ... [2023-11-19 02:49:27,080 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1eae77da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:49:27, skipping insertion in model container [2023-11-19 02:49:27,082 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:49:27" (1/1) ... [2023-11-19 02:49:27,248 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 02:49:28,676 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:28,677 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:28,677 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:28,678 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:28,679 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:28,696 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:28,697 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:28,699 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:28,700 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:28,703 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:28,704 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:28,705 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:28,706 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:29,137 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 02:49:29,139 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 02:49:29,140 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 02:49:29,142 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 02:49:29,144 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 02:49:29,145 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 02:49:29,146 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 02:49:29,147 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 02:49:29,148 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 02:49:29,149 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 02:49:29,324 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 02:49:29,325 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6abcd1fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:49:29, skipping insertion in model container [2023-11-19 02:49:29,325 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 02:49:29,326 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 02:49:29,328 INFO L158 Benchmark]: Toolchain (without parser) took 2256.60ms. Allocated memory was 125.8MB in the beginning and 159.4MB in the end (delta: 33.6MB). Free memory was 74.1MB in the beginning and 94.7MB in the end (delta: -20.7MB). Peak memory consumption was 24.1MB. Max. memory is 16.1GB. [2023-11-19 02:49:29,329 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 125.8MB. Free memory is still 101.0MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 02:49:29,330 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2251.99ms. Allocated memory was 125.8MB in the beginning and 159.4MB in the end (delta: 33.6MB). Free memory was 74.1MB in the beginning and 94.7MB in the end (delta: -20.7MB). Peak memory consumption was 24.1MB. Max. memory is 16.1GB. [2023-11-19 02:49:29,332 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 125.8MB. Free memory is still 101.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2251.99ms. Allocated memory was 125.8MB in the beginning and 159.4MB in the end (delta: 33.6MB). Free memory was 74.1MB in the beginning and 94.7MB in the end (delta: -20.7MB). Peak memory consumption was 24.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7359]: 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_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/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_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/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_bd1d0518-fccf-415a-977a-d856c5bc9261/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 6f838ff631dd7d907eee223e4bc065b6ce71a3dd1969d0a88cef9ccdcf3b54d1 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 02:49:31,970 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 02:49:32,122 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf [2023-11-19 02:49:32,183 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 02:49:32,185 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 02:49:32,186 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 02:49:32,187 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 02:49:32,188 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 02:49:32,189 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 02:49:32,195 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 02:49:32,196 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 02:49:32,196 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 02:49:32,197 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 02:49:32,199 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 02:49:32,199 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-19 02:49:32,200 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-19 02:49:32,200 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-19 02:49:32,201 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-19 02:49:32,201 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-19 02:49:32,202 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 02:49:32,203 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 02:49:32,204 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 02:49:32,205 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 02:49:32,205 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 02:49:32,206 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 02:49:32,206 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-11-19 02:49:32,207 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 02:49:32,207 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 02:49:32,207 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 02:49:32,208 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 02:49:32,209 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 02:49:32,210 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-11-19 02:49:32,210 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-19 02:49:32,211 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 02:49:32,211 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-11-19 02:49:32,211 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 02:49:32,211 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_bd1d0518-fccf-415a-977a-d856c5bc9261/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6f838ff631dd7d907eee223e4bc065b6ce71a3dd1969d0a88cef9ccdcf3b54d1 [2023-11-19 02:49:32,612 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 02:49:32,641 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 02:49:32,644 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 02:49:32,646 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 02:49:32,647 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 02:49:32,648 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2023-11-19 02:49:35,895 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 02:49:36,610 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 02:49:36,611 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/sv-benchmarks/c/aws-c-common/aws_array_list_swap_harness.i [2023-11-19 02:49:36,643 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL/data/f5ea1bcb9/92b5a2e691754f88a56c32d5b59c24d1/FLAGf15ff7870 [2023-11-19 02:49:37,000 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bd1d0518-fccf-415a-977a-d856c5bc9261/bin/ukojak-verify-G8NBE6pJGL/data/f5ea1bcb9/92b5a2e691754f88a56c32d5b59c24d1 [2023-11-19 02:49:37,003 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 02:49:37,004 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 02:49:37,006 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 02:49:37,006 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 02:49:37,010 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 02:49:37,010 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:49:37" (1/1) ... [2023-11-19 02:49:37,011 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9db9738 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:49:37, skipping insertion in model container [2023-11-19 02:49:37,011 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:49:37" (1/1) ... [2023-11-19 02:49:37,183 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 02:49:38,631 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:38,631 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:38,633 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:38,636 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:38,637 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:38,653 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:38,654 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:38,655 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:38,656 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:38,669 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:38,671 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:38,671 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:38,672 WARN L1588 CHandler]: Possible shadowing of function index [2023-11-19 02:49:39,078 WARN L635 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-11-19 02:49:39,079 WARN L635 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-11-19 02:49:39,081 WARN L635 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-11-19 02:49:39,082 WARN L635 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-11-19 02:49:39,083 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-11-19 02:49:39,084 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-11-19 02:49:39,085 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-11-19 02:49:39,085 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-11-19 02:49:39,086 WARN L635 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-11-19 02:49:39,087 WARN L635 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-11-19 02:49:39,221 ERROR L324 MainTranslator]: Incorrect Syntax: Syntax error (declaration problem) in C program: Syntax error (static __thread int tl_last_error = 0;) [2023-11-19 02:49:39,222 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@46cf6682 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:49:39, skipping insertion in model container [2023-11-19 02:49:39,222 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 02:49:39,222 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-11-19 02:49:39,224 INFO L158 Benchmark]: Toolchain (without parser) took 2219.20ms. Allocated memory is still 96.5MB. Free memory was 65.1MB in the beginning and 57.0MB in the end (delta: 8.1MB). Peak memory consumption was 26.1MB. Max. memory is 16.1GB. [2023-11-19 02:49:39,225 INFO L158 Benchmark]: CDTParser took 0.70ms. Allocated memory is still 71.3MB. Free memory is still 47.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-19 02:49:39,226 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2216.79ms. Allocated memory is still 96.5MB. Free memory was 65.1MB in the beginning and 57.0MB in the end (delta: 8.1MB). Peak memory consumption was 26.1MB. Max. memory is 16.1GB. [2023-11-19 02:49:39,228 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.70ms. Allocated memory is still 71.3MB. Free memory is still 47.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2216.79ms. Allocated memory is still 96.5MB. Free memory was 65.1MB in the beginning and 57.0MB in the end (delta: 8.1MB). Peak memory consumption was 26.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 7359]: 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