./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fca748b1 Calling Ultimate with: /root/.sdkman/candidates/java/current/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 /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_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 811b19098d8792ad6e5000a82cea527dd92a4bca0da5ce1bf33c0114316cf54d --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 10:11:12,189 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 10:11:12,266 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-20 10:11:12,272 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 10:11:12,273 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 10:11:12,306 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 10:11:12,306 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 10:11:12,307 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 10:11:12,307 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 10:11:12,307 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 10:11:12,308 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 10:11:12,308 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 10:11:12,308 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 10:11:12,309 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 10:11:12,310 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 10:11:12,311 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 10:11:12,311 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 10:11:12,312 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-20 10:11:12,314 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 10:11:12,314 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 10:11:12,315 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 10:11:12,315 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 10:11:12,315 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 10:11:12,316 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 10:11:12,316 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 10:11:12,316 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 10:11:12,316 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 10:11:12,317 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 10:11:12,317 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 10:11:12,317 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 10:11:12,317 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 10:11:12,317 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 10:11:12,318 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 10:11:12,318 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-20 10:11:12,322 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-20 10:11:12,323 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 10:11:12,323 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 10:11:12,323 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 10:11:12,323 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 10:11:12,324 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 811b19098d8792ad6e5000a82cea527dd92a4bca0da5ce1bf33c0114316cf54d [2024-11-20 10:11:12,569 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 10:11:12,592 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 10:11:12,596 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 10:11:12,597 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 10:11:12,598 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 10:11:12,600 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2024-11-20 10:11:13,994 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 10:11:14,413 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 10:11:14,414 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2024-11-20 10:11:14,451 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/695077b82/4aaf093f080b4db0b25813ca19293703/FLAG5c1980488 [2024-11-20 10:11:14,466 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/695077b82/4aaf093f080b4db0b25813ca19293703 [2024-11-20 10:11:14,469 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 10:11:14,470 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 10:11:14,472 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 10:11:14,472 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 10:11:14,476 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 10:11:14,477 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:11:14" (1/1) ... [2024-11-20 10:11:14,478 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33c0fe53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:11:14, skipping insertion in model container [2024-11-20 10:11:14,478 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:11:14" (1/1) ... [2024-11-20 10:11:14,572 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 10:11:14,870 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_insert_after_harness.i[4502,4515] [2024-11-20 10:11:14,878 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_insert_after_harness.i[4562,4575] [2024-11-20 10:11:15,817 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:15,818 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:15,819 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:15,820 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:15,821 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:15,841 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:15,843 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:15,845 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:15,846 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:15,847 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:15,848 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:15,849 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:15,849 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:16,320 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 10:11:16,337 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 10:11:16,357 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_insert_after_harness.i[4502,4515] [2024-11-20 10:11:16,357 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_insert_after_harness.i[4562,4575] [2024-11-20 10:11:16,408 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:16,412 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:16,413 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:16,413 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:16,414 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:16,428 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:16,428 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:16,429 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:16,430 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:16,431 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:16,431 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:16,432 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:16,432 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:16,617 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 10:11:16,797 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-20 10:11:16,798 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5c42eada and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:11:16, skipping insertion in model container [2024-11-20 10:11:16,799 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 10:11:16,799 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-20 10:11:16,802 INFO L158 Benchmark]: Toolchain (without parser) took 2329.75ms. Allocated memory was 176.2MB in the beginning and 243.3MB in the end (delta: 67.1MB). Free memory was 118.4MB in the beginning and 135.9MB in the end (delta: -17.5MB). Peak memory consumption was 100.7MB. Max. memory is 16.1GB. [2024-11-20 10:11:16,803 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 176.2MB. Free memory is still 139.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-20 10:11:16,804 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2327.39ms. Allocated memory was 176.2MB in the beginning and 243.3MB in the end (delta: 67.1MB). Free memory was 118.4MB in the beginning and 135.9MB in the end (delta: -17.5MB). Peak memory consumption was 100.7MB. Max. memory is 16.1GB. [2024-11-20 10:11:16,805 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 176.2MB. Free memory is still 139.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2327.39ms. Allocated memory was 176.2MB in the beginning and 243.3MB in the end (delta: 67.1MB). Free memory was 118.4MB in the beginning and 135.9MB in the end (delta: -17.5MB). Peak memory consumption was 100.7MB. 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 Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/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 /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_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 811b19098d8792ad6e5000a82cea527dd92a4bca0da5ce1bf33c0114316cf54d --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 10:11:18,765 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 10:11:18,854 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-20 10:11:18,862 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 10:11:18,863 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 10:11:18,898 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 10:11:18,901 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 10:11:18,901 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 10:11:18,902 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 10:11:18,902 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 10:11:18,903 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 10:11:18,903 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 10:11:18,904 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 10:11:18,906 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 10:11:18,906 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 10:11:18,907 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 10:11:18,907 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 10:11:18,907 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 10:11:18,908 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 10:11:18,908 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 10:11:18,912 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 10:11:18,912 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-20 10:11:18,913 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-20 10:11:18,913 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 10:11:18,913 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-20 10:11:18,913 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 10:11:18,914 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 10:11:18,914 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 10:11:18,914 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 10:11:18,914 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 10:11:18,914 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 10:11:18,915 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 10:11:18,915 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 10:11:18,915 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 10:11:18,915 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 10:11:18,916 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-20 10:11:18,916 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-20 10:11:18,916 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 10:11:18,917 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 10:11:18,918 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 10:11:18,918 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 10:11:18,919 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 811b19098d8792ad6e5000a82cea527dd92a4bca0da5ce1bf33c0114316cf54d [2024-11-20 10:11:19,253 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 10:11:19,274 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 10:11:19,278 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 10:11:19,279 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 10:11:19,280 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 10:11:19,281 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2024-11-20 10:11:20,821 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 10:11:21,266 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 10:11:21,268 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2024-11-20 10:11:21,308 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca4c50851/e28eae6296874e75bce83950412e79f6/FLAG55ac77b5a [2024-11-20 10:11:21,396 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca4c50851/e28eae6296874e75bce83950412e79f6 [2024-11-20 10:11:21,398 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 10:11:21,399 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 10:11:21,400 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 10:11:21,400 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 10:11:21,406 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 10:11:21,406 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:11:21" (1/1) ... [2024-11-20 10:11:21,407 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32aa6ece and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:11:21, skipping insertion in model container [2024-11-20 10:11:21,407 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:11:21" (1/1) ... [2024-11-20 10:11:21,531 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 10:11:21,801 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_insert_after_harness.i[4502,4515] [2024-11-20 10:11:21,809 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_insert_after_harness.i[4562,4575] [2024-11-20 10:11:22,292 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,373 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,374 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,374 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,383 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,385 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,386 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,386 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,387 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,387 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,390 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,395 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,395 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,402 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,402 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,416 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,422 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,423 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,424 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,425 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,426 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,426 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,429 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,431 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,432 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,432 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,432 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,433 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,434 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,712 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,713 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,713 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,714 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,861 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,886 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 10:11:22,907 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-20 10:11:22,948 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 10:11:22,952 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_insert_after_harness.i[4502,4515] [2024-11-20 10:11:22,953 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_insert_after_harness.i[4562,4575] [2024-11-20 10:11:22,972 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,982 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,982 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,983 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,987 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,989 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,989 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,990 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,990 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,990 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,991 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,992 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,992 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,994 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,994 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:22,997 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:22,998 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:23,002 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,002 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:23,003 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,003 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:23,004 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,004 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:23,005 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,005 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:23,006 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,009 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:23,009 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,009 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,075 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:23,076 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:23,076 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:23,076 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:23,106 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-20 10:11:23,116 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 10:11:23,123 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 10:11:23,141 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_insert_after_harness.i[4502,4515] [2024-11-20 10:11:23,141 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_insert_after_harness.i[4562,4575] [2024-11-20 10:11:23,191 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,192 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,192 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,192 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,193 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,200 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,201 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,202 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,202 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,230 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,231 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,231 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,232 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-20 10:11:23,306 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 10:11:23,525 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-20 10:11:23,525 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@73c24183 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:11:23, skipping insertion in model container [2024-11-20 10:11:23,526 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 10:11:23,526 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-20 10:11:23,527 INFO L158 Benchmark]: Toolchain (without parser) took 2127.74ms. Allocated memory was 62.9MB in the beginning and 102.8MB in the end (delta: 39.8MB). Free memory was 37.1MB in the beginning and 52.2MB in the end (delta: -15.1MB). Peak memory consumption was 45.3MB. Max. memory is 16.1GB. [2024-11-20 10:11:23,528 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 48.2MB. Free memory was 29.6MB in the beginning and 29.5MB in the end (delta: 60.7kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-20 10:11:23,528 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2125.85ms. Allocated memory was 62.9MB in the beginning and 102.8MB in the end (delta: 39.8MB). Free memory was 36.9MB in the beginning and 52.2MB in the end (delta: -15.4MB). Peak memory consumption was 45.3MB. Max. memory is 16.1GB. [2024-11-20 10:11:23,529 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 48.2MB. Free memory was 29.6MB in the beginning and 29.5MB in the end (delta: 60.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2125.85ms. Allocated memory was 62.9MB in the beginning and 102.8MB in the end (delta: 39.8MB). Free memory was 36.9MB in the beginning and 52.2MB in the end (delta: -15.4MB). Peak memory consumption was 45.3MB. 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