./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_push_back_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d 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_back_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 d155cc00d5c2ba6f5ef1d5e883c6d133605de01ed97e4300960f893025d81fd1 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 03:16:25,368 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 03:16:25,445 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 03:16:25,452 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 03:16:25,454 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 03:16:25,484 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 03:16:25,485 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 03:16:25,485 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 03:16:25,486 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 03:16:25,487 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 03:16:25,487 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 03:16:25,487 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 03:16:25,488 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 03:16:25,490 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 03:16:25,490 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 03:16:25,490 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 03:16:25,491 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 03:16:25,491 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 03:16:25,494 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 03:16:25,495 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 03:16:25,495 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 03:16:25,496 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 03:16:25,496 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 03:16:25,496 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 03:16:25,497 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 03:16:25,497 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 03:16:25,497 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 03:16:25,498 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 03:16:25,498 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 03:16:25,498 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:16:25,498 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 03:16:25,499 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 03:16:25,499 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 03:16:25,499 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 03:16:25,499 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 03:16:25,500 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 03:16:25,500 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 03:16:25,500 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 03:16:25,500 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 03:16:25,501 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d155cc00d5c2ba6f5ef1d5e883c6d133605de01ed97e4300960f893025d81fd1 [2024-11-09 03:16:25,772 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 03:16:25,795 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 03:16:25,798 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 03:16:25,799 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 03:16:25,799 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 03:16:25,800 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_push_back_harness.i [2024-11-09 03:16:27,295 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 03:16:27,726 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 03:16:27,729 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_back_harness.i [2024-11-09 03:16:27,769 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ba4c166e/5d097d721641416188569be0ea7475bd/FLAGd02ed35df [2024-11-09 03:16:27,788 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ba4c166e/5d097d721641416188569be0ea7475bd [2024-11-09 03:16:27,791 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 03:16:27,793 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 03:16:27,795 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:27,796 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 03:16:27,801 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 03:16:27,802 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:27" (1/1) ... [2024-11-09 03:16:27,803 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57525744 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:27, skipping insertion in model container [2024-11-09 03:16:27,803 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:27" (1/1) ... [2024-11-09 03:16:27,914 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:28,192 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_back_harness.i[4499,4512] [2024-11-09 03:16:28,200 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_back_harness.i[4559,4572] [2024-11-09 03:16:28,773 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,774 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,774 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,775 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,776 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,794 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,795 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,797 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,798 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,800 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,805 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,806 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,806 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,154 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:29,173 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 03:16:29,187 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_back_harness.i[4499,4512] [2024-11-09 03:16:29,188 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_back_harness.i[4559,4572] [2024-11-09 03:16:29,228 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,228 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,228 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,229 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,229 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,237 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,237 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,238 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,239 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,241 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,242 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,243 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,245 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,360 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:29,633 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-09 03:16:29,634 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3e2308d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:29, skipping insertion in model container [2024-11-09 03:16:29,634 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:29,634 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 03:16:29,636 INFO L158 Benchmark]: Toolchain (without parser) took 1842.59ms. Allocated memory was 127.9MB in the beginning and 165.7MB in the end (delta: 37.7MB). Free memory was 64.7MB in the beginning and 75.8MB in the end (delta: -11.1MB). Peak memory consumption was 76.5MB. Max. memory is 16.1GB. [2024-11-09 03:16:29,636 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 127.9MB. Free memory is still 99.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 03:16:29,637 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1838.78ms. Allocated memory was 127.9MB in the beginning and 165.7MB in the end (delta: 37.7MB). Free memory was 64.4MB in the beginning and 75.8MB in the end (delta: -11.4MB). Peak memory consumption was 76.5MB. Max. memory is 16.1GB. [2024-11-09 03:16:29,638 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 127.9MB. Free memory is still 99.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1838.78ms. Allocated memory was 127.9MB in the beginning and 165.7MB in the end (delta: 37.7MB). Free memory was 64.4MB in the beginning and 75.8MB in the end (delta: -11.4MB). Peak memory consumption was 76.5MB. 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_back_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 d155cc00d5c2ba6f5ef1d5e883c6d133605de01ed97e4300960f893025d81fd1 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 03:16:31,671 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 03:16:31,749 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-09 03:16:31,756 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 03:16:31,756 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 03:16:31,791 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 03:16:31,792 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 03:16:31,793 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 03:16:31,793 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 03:16:31,794 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 03:16:31,794 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 03:16:31,794 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 03:16:31,795 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 03:16:31,796 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 03:16:31,796 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 03:16:31,796 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 03:16:31,797 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 03:16:31,797 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 03:16:31,797 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 03:16:31,798 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 03:16:31,798 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 03:16:31,802 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 03:16:31,802 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 03:16:31,802 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 03:16:31,802 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 03:16:31,802 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 03:16:31,803 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 03:16:31,803 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 03:16:31,803 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 03:16:31,803 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 03:16:31,803 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 03:16:31,804 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:16:31,804 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 03:16:31,804 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 03:16:31,805 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 03:16:31,805 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-09 03:16:31,805 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 03:16:31,806 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 03:16:31,806 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 03:16:31,806 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 03:16:31,806 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 03:16:31,807 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d155cc00d5c2ba6f5ef1d5e883c6d133605de01ed97e4300960f893025d81fd1 [2024-11-09 03:16:32,135 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 03:16:32,162 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 03:16:32,165 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 03:16:32,166 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 03:16:32,167 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 03:16:32,168 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_push_back_harness.i [2024-11-09 03:16:33,876 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 03:16:34,285 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 03:16:34,287 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_back_harness.i [2024-11-09 03:16:34,321 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abe89f6ad/9d2ea685a8b3485aac88abddbb21b1bb/FLAG81f2267d1 [2024-11-09 03:16:34,447 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/abe89f6ad/9d2ea685a8b3485aac88abddbb21b1bb [2024-11-09 03:16:34,450 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 03:16:34,451 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 03:16:34,452 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:34,452 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 03:16:34,457 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 03:16:34,458 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:34" (1/1) ... [2024-11-09 03:16:34,459 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78574898 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:34, skipping insertion in model container [2024-11-09 03:16:34,459 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:34" (1/1) ... [2024-11-09 03:16:34,543 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:34,831 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_back_harness.i[4499,4512] [2024-11-09 03:16:34,837 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_back_harness.i[4559,4572] [2024-11-09 03:16:35,316 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,406 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,406 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,407 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,416 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,420 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:35,421 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:35,422 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:35,422 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,423 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:35,424 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:35,426 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,429 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,431 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,431 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,444 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:35,447 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,447 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:35,448 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,449 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:35,450 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,451 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:35,452 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,454 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:35,455 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,456 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:35,458 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,458 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:35,459 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:35,723 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,724 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,725 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,728 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,847 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:35,867 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:35,888 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-09 03:16:35,959 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:35,966 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_back_harness.i[4499,4512] [2024-11-09 03:16:35,967 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_back_harness.i[4559,4572] [2024-11-09 03:16:35,999 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,020 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,020 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,021 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,029 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,034 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,035 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,035 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,035 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,035 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,036 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,037 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,038 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,039 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,039 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,045 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,049 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,050 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,050 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,051 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,052 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,052 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,055 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,056 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,057 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,057 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,057 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,057 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,057 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,117 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,119 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,120 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,120 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,156 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:36,192 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:36,200 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 03:16:36,218 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_back_harness.i[4499,4512] [2024-11-09 03:16:36,218 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_back_harness.i[4559,4572] [2024-11-09 03:16:36,265 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,265 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,265 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,266 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,266 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,272 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,272 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,274 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,275 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,276 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,276 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,277 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,277 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:36,375 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:36,659 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-09 03:16:36,664 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6735ddfb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:36, skipping insertion in model container [2024-11-09 03:16:36,664 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:36,664 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 03:16:36,666 INFO L158 Benchmark]: Toolchain (without parser) took 2214.11ms. Allocated memory was 69.2MB in the beginning and 119.5MB in the end (delta: 50.3MB). Free memory was 32.2MB in the beginning and 55.7MB in the end (delta: -23.5MB). Peak memory consumption was 41.8MB. Max. memory is 16.1GB. [2024-11-09 03:16:36,667 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 46.1MB. Free memory is still 24.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 03:16:36,667 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2212.28ms. Allocated memory was 69.2MB in the beginning and 119.5MB in the end (delta: 50.3MB). Free memory was 32.0MB in the beginning and 55.7MB in the end (delta: -23.7MB). Peak memory consumption was 39.7MB. Max. memory is 16.1GB. [2024-11-09 03:16:36,670 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 46.1MB. Free memory is still 24.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2212.28ms. Allocated memory was 69.2MB in the beginning and 119.5MB in the end (delta: 50.3MB). Free memory was 32.0MB in the beginning and 55.7MB in the end (delta: -23.7MB). Peak memory consumption was 39.7MB. 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