./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3061b6dc Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 52a5b40e07f9d2025e21e89532c54ecb2612af1d6384644534b1ef79f7198c6a --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 02:20:42,566 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 02:20:42,642 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 02:20:42,669 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 02:20:42,672 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 02:20:42,700 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 02:20:42,701 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 02:20:42,702 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 02:20:42,703 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 02:20:42,704 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 02:20:42,705 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 02:20:42,705 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 02:20:42,706 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 02:20:42,708 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 02:20:42,709 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 02:20:42,709 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 02:20:42,709 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 02:20:42,710 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 02:20:42,710 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 02:20:42,710 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 02:20:42,710 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 02:20:42,715 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 02:20:42,715 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 02:20:42,715 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 02:20:42,715 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 02:20:42,716 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 02:20:42,716 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 02:20:42,716 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 02:20:42,717 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 02:20:42,717 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 02:20:42,717 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 02:20:42,717 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 02:20:42,718 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 02:20:42,718 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 02:20:42,718 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 02:20:42,719 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 02:20:42,719 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 02:20:42,720 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 02:20:42,720 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 02:20:42,721 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 52a5b40e07f9d2025e21e89532c54ecb2612af1d6384644534b1ef79f7198c6a [2024-11-19 02:20:43,036 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 02:20:43,063 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 02:20:43,066 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 02:20:43,067 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 02:20:43,068 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 02:20:43,069 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i [2024-11-19 02:20:44,616 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 02:20:45,038 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 02:20:45,038 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i [2024-11-19 02:20:45,068 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/33cf2cc82/cabfce312e5b465fbb23cbf2267be754/FLAG41e2075ad [2024-11-19 02:20:45,082 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/33cf2cc82/cabfce312e5b465fbb23cbf2267be754 [2024-11-19 02:20:45,084 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 02:20:45,086 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 02:20:45,087 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:45,087 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 02:20:45,096 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 02:20:45,097 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:45" (1/1) ... [2024-11-19 02:20:45,098 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7373607a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:45, skipping insertion in model container [2024-11-19 02:20:45,098 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:45" (1/1) ... [2024-11-19 02:20:45,197 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:20:45,532 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[4500,4513] [2024-11-19 02:20:45,542 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[4560,4573] [2024-11-19 02:20:46,480 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:46,481 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:46,481 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:46,482 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:46,485 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:46,499 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:46,500 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:46,502 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:46,503 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:46,505 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:46,506 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:46,507 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:46,507 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:47,505 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:47,530 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 02:20:47,544 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[4500,4513] [2024-11-19 02:20:47,548 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[4560,4573] [2024-11-19 02:20:47,618 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:47,619 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:47,620 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:47,620 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:47,621 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:47,635 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:47,636 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:47,639 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:47,639 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:47,640 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:47,642 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:47,643 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:47,643 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:47,836 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:48,016 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-19 02:20:48,017 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1265ef3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:48, skipping insertion in model container [2024-11-19 02:20:48,018 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:48,018 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-19 02:20:48,021 INFO L158 Benchmark]: Toolchain (without parser) took 2933.58ms. Allocated memory was 180.4MB in the beginning and 285.2MB in the end (delta: 104.9MB). Free memory was 123.4MB in the beginning and 178.9MB in the end (delta: -55.5MB). Peak memory consumption was 108.0MB. Max. memory is 16.1GB. [2024-11-19 02:20:48,022 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 180.4MB. Free memory is still 145.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 02:20:48,023 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2931.13ms. Allocated memory was 180.4MB in the beginning and 285.2MB in the end (delta: 104.9MB). Free memory was 123.0MB in the beginning and 178.9MB in the end (delta: -55.9MB). Peak memory consumption was 106.0MB. Max. memory is 16.1GB. [2024-11-19 02:20:48,024 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 180.4MB. Free memory is still 145.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2931.13ms. Allocated memory was 180.4MB in the beginning and 285.2MB in the end (delta: 104.9MB). Free memory was 123.0MB in the beginning and 178.9MB in the end (delta: -55.9MB). Peak memory consumption was 106.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: aws_array_list_ensure_capacity RESULT: Ultimate could not prove your program: Toolchain returned no result. 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: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 52a5b40e07f9d2025e21e89532c54ecb2612af1d6384644534b1ef79f7198c6a --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 02:20:50,168 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 02:20:50,253 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-19 02:20:50,257 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 02:20:50,257 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 02:20:50,281 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 02:20:50,282 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 02:20:50,282 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 02:20:50,283 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 02:20:50,283 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 02:20:50,284 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 02:20:50,284 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 02:20:50,285 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 02:20:50,285 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 02:20:50,286 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 02:20:50,286 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 02:20:50,287 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 02:20:50,287 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 02:20:50,288 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 02:20:50,288 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 02:20:50,288 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 02:20:50,290 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-19 02:20:50,290 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-19 02:20:50,291 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 02:20:50,291 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-19 02:20:50,291 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 02:20:50,292 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 02:20:50,292 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 02:20:50,293 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 02:20:50,293 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 02:20:50,293 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 02:20:50,294 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 02:20:50,294 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 02:20:50,295 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 02:20:50,295 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 02:20:50,295 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-19 02:20:50,296 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-19 02:20:50,296 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 02:20:50,297 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 02:20:50,297 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 02:20:50,297 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 02:20:50,308 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 52a5b40e07f9d2025e21e89532c54ecb2612af1d6384644534b1ef79f7198c6a [2024-11-19 02:20:50,670 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 02:20:50,770 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 02:20:50,773 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 02:20:50,774 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 02:20:50,778 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 02:20:50,780 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i [2024-11-19 02:20:52,597 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 02:20:53,122 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 02:20:53,123 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i [2024-11-19 02:20:53,164 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/315557645/8cd4561694384399b643fadcbd6dfbc7/FLAGa20bb5797 [2024-11-19 02:20:53,186 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/315557645/8cd4561694384399b643fadcbd6dfbc7 [2024-11-19 02:20:53,189 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 02:20:53,191 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 02:20:53,194 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:53,197 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 02:20:53,202 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 02:20:53,203 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:53" (1/1) ... [2024-11-19 02:20:53,205 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@412104c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:53, skipping insertion in model container [2024-11-19 02:20:53,206 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:53" (1/1) ... [2024-11-19 02:20:53,362 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:20:53,641 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[4500,4513] [2024-11-19 02:20:53,653 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[4560,4573] [2024-11-19 02:20:54,273 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,384 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,385 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,386 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,396 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,398 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:54,399 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:54,399 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:54,400 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,401 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:54,402 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:54,405 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,406 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,410 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,412 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,428 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:54,429 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,429 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:54,430 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,431 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:54,432 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,432 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:54,433 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,438 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:54,439 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,439 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:54,443 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,444 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:54,444 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:54,701 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,702 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,703 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,703 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,832 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:54,845 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:54,877 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-19 02:20:54,932 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:20:54,944 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[4500,4513] [2024-11-19 02:20:54,945 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[4560,4573] [2024-11-19 02:20:54,980 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,004 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,008 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,008 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,017 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,022 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,022 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,022 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,023 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,023 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,023 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,025 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,029 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,030 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,032 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,039 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,040 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,040 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,041 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,042 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,043 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,043 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,043 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,044 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,046 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,046 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,046 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,048 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,048 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,117 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,119 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,120 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,121 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,162 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:55,173 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:55,180 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 02:20:55,196 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[4500,4513] [2024-11-19 02:20:55,200 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i[4560,4573] [2024-11-19 02:20:55,269 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,269 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,269 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,270 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,273 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,280 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,281 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,282 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,285 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,286 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,287 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,287 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,288 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:55,373 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:55,538 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-19 02:20:55,542 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@476123d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:55, skipping insertion in model container [2024-11-19 02:20:55,542 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:55,543 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-19 02:20:55,545 INFO L158 Benchmark]: Toolchain (without parser) took 2352.82ms. Allocated memory was 94.4MB in the beginning and 117.4MB in the end (delta: 23.1MB). Free memory was 70.4MB in the beginning and 45.2MB in the end (delta: 25.2MB). Peak memory consumption was 56.0MB. Max. memory is 16.1GB. [2024-11-19 02:20:55,545 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 56.6MB. Free memory is still 39.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 02:20:55,546 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2348.82ms. Allocated memory was 94.4MB in the beginning and 117.4MB in the end (delta: 23.1MB). Free memory was 70.0MB in the beginning and 45.2MB in the end (delta: 24.8MB). Peak memory consumption was 56.0MB. Max. memory is 16.1GB. [2024-11-19 02:20:55,547 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 56.6MB. Free memory is still 39.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2348.82ms. Allocated memory was 94.4MB in the beginning and 117.4MB in the end (delta: 23.1MB). Free memory was 70.0MB in the beginning and 45.2MB in the end (delta: 24.8MB). Peak memory consumption was 56.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: aws_array_list_ensure_capacity RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN