./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_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_swap_contents_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 fab5c58d108ab0116c19af669265df6088034967e28562e9e7d2713e6ada683d --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 03:16:35,581 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 03:16:35,638 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 03:16:35,643 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 03:16:35,644 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 03:16:35,663 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 03:16:35,663 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 03:16:35,664 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 03:16:35,664 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 03:16:35,664 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 03:16:35,665 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 03:16:35,665 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 03:16:35,666 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 03:16:35,666 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 03:16:35,666 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 03:16:35,667 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 03:16:35,667 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 03:16:35,668 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 03:16:35,669 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 03:16:35,669 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 03:16:35,669 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 03:16:35,670 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 03:16:35,670 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 03:16:35,671 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 03:16:35,671 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 03:16:35,672 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 03:16:35,672 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 03:16:35,672 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 03:16:35,673 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 03:16:35,673 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:16:35,674 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 03:16:35,674 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 03:16:35,674 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 03:16:35,675 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 03:16:35,675 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 03:16:35,675 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 03:16:35,676 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 03:16:35,676 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 03:16:35,676 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 03:16:35,677 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fab5c58d108ab0116c19af669265df6088034967e28562e9e7d2713e6ada683d [2024-11-09 03:16:35,882 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 03:16:35,910 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 03:16:35,912 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 03:16:35,914 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 03:16:35,915 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 03:16:35,916 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i [2024-11-09 03:16:37,322 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 03:16:37,903 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 03:16:37,903 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i [2024-11-09 03:16:37,927 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/350cf49d9/e4589c46f5274c81bf0a56f59536f9e8/FLAG1a22b2b2b [2024-11-09 03:16:38,442 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/350cf49d9/e4589c46f5274c81bf0a56f59536f9e8 [2024-11-09 03:16:38,445 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 03:16:38,446 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 03:16:38,453 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:38,453 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 03:16:38,457 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 03:16:38,458 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:38" (1/1) ... [2024-11-09 03:16:38,459 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35d885a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:38, skipping insertion in model container [2024-11-09 03:16:38,459 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:38" (1/1) ... [2024-11-09 03:16:38,555 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:38,766 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_swap_contents_harness.i[4503,4516] [2024-11-09 03:16:38,773 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_swap_contents_harness.i[4563,4576] [2024-11-09 03:16:39,263 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,263 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,264 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,264 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,265 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,286 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,287 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,291 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,292 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,297 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,298 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,299 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,299 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,756 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:39,775 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 03:16:39,788 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_swap_contents_harness.i[4503,4516] [2024-11-09 03:16:39,791 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_swap_contents_harness.i[4563,4576] [2024-11-09 03:16:39,843 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,847 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,848 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,848 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,849 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,861 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,861 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,862 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,862 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,863 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,866 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,867 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,867 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:39,967 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:40,185 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-09 03:16:40,192 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6cb13f30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:40, skipping insertion in model container [2024-11-09 03:16:40,193 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:40,193 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 03:16:40,195 INFO L158 Benchmark]: Toolchain (without parser) took 1748.04ms. Allocated memory is still 180.4MB. Free memory was 104.3MB in the beginning and 110.8MB in the end (delta: -6.6MB). Peak memory consumption was 69.6MB. Max. memory is 16.1GB. [2024-11-09 03:16:40,199 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 180.4MB. Free memory is still 136.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 03:16:40,200 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1740.34ms. Allocated memory is still 180.4MB. Free memory was 104.1MB in the beginning and 110.8MB in the end (delta: -6.8MB). Peak memory consumption was 69.6MB. Max. memory is 16.1GB. [2024-11-09 03:16:40,201 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 180.4MB. Free memory is still 136.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1740.34ms. Allocated memory is still 180.4MB. Free memory was 104.1MB in the beginning and 110.8MB in the end (delta: -6.8MB). Peak memory consumption was 69.6MB. 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_swap_contents_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 fab5c58d108ab0116c19af669265df6088034967e28562e9e7d2713e6ada683d --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 03:16:42,588 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 03:16:42,652 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-09 03:16:42,656 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 03:16:42,656 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 03:16:42,675 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 03:16:42,678 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 03:16:42,679 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 03:16:42,680 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 03:16:42,680 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 03:16:42,681 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 03:16:42,681 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 03:16:42,683 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 03:16:42,683 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 03:16:42,683 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 03:16:42,684 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 03:16:42,686 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 03:16:42,687 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 03:16:42,687 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 03:16:42,687 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 03:16:42,688 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 03:16:42,688 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 03:16:42,688 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 03:16:42,689 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 03:16:42,692 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 03:16:42,692 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 03:16:42,692 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 03:16:42,692 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 03:16:42,693 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 03:16:42,693 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 03:16:42,693 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 03:16:42,693 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:16:42,693 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 03:16:42,694 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 03:16:42,694 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 03:16:42,694 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-09 03:16:42,694 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 03:16:42,695 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 03:16:42,695 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 03:16:42,695 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 03:16:42,696 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 03:16:42,696 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fab5c58d108ab0116c19af669265df6088034967e28562e9e7d2713e6ada683d [2024-11-09 03:16:42,964 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 03:16:42,987 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 03:16:42,989 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 03:16:42,990 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 03:16:42,990 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 03:16:42,991 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i [2024-11-09 03:16:44,435 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 03:16:44,898 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 03:16:44,899 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i [2024-11-09 03:16:44,941 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/520ccd6a3/1c42c888162642aaafd208ed02470dcf/FLAG66039d522 [2024-11-09 03:16:45,055 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/520ccd6a3/1c42c888162642aaafd208ed02470dcf [2024-11-09 03:16:45,057 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 03:16:45,059 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 03:16:45,061 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:45,061 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 03:16:45,069 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 03:16:45,070 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:45" (1/1) ... [2024-11-09 03:16:45,071 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19941a6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:45, skipping insertion in model container [2024-11-09 03:16:45,073 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:45" (1/1) ... [2024-11-09 03:16:45,150 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:45,371 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_swap_contents_harness.i[4503,4516] [2024-11-09 03:16:45,377 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_swap_contents_harness.i[4563,4576] [2024-11-09 03:16:45,846 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 03:16:45,929 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 03:16:45,929 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 03:16:45,930 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 03:16:45,937 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 03:16:45,939 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,939 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,940 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,940 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 03:16:45,940 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,941 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,943 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 03:16:45,944 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 03:16:45,945 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 03:16:45,946 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 03:16:45,951 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,952 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 03:16:45,952 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,952 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 03:16:45,954 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,954 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 03:16:45,954 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,955 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 03:16:45,956 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,956 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 03:16:45,957 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,957 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 03:16:45,957 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,957 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,144 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 03:16:46,145 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 03:16:46,145 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 03:16:46,145 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 03:16:46,227 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 03:16:46,244 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:46,263 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-09 03:16:46,279 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:46,282 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_swap_contents_harness.i[4503,4516] [2024-11-09 03:16:46,283 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_swap_contents_harness.i[4563,4576] [2024-11-09 03:16:46,302 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 03:16:46,343 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 03:16:46,344 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 03:16:46,344 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 03:16:46,347 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 03:16:46,348 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,348 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,348 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,348 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 03:16:46,349 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,349 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,350 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 03:16:46,350 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 03:16:46,351 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 03:16:46,351 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 03:16:46,354 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,354 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 03:16:46,354 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,355 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 03:16:46,355 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,356 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 03:16:46,356 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,356 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 03:16:46,357 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,357 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 03:16:46,357 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,357 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 03:16:46,358 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,358 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,383 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:46,383 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:46,384 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:46,385 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:46,405 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:46,410 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:46,414 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 03:16:46,426 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_swap_contents_harness.i[4503,4516] [2024-11-09 03:16:46,426 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_swap_contents_harness.i[4563,4576] [2024-11-09 03:16:46,450 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,450 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,451 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,451 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,451 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,461 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,461 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,462 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,462 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,467 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,467 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,468 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,468 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:46,595 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:46,742 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-09 03:16:46,745 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@14a6b2da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:46, skipping insertion in model container [2024-11-09 03:16:46,745 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:46,745 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 03:16:46,747 INFO L158 Benchmark]: Toolchain (without parser) took 1687.21ms. Allocated memory was 62.9MB in the beginning and 159.4MB in the end (delta: 96.5MB). Free memory was 32.4MB in the beginning and 71.8MB in the end (delta: -39.4MB). Peak memory consumption was 59.6MB. Max. memory is 16.1GB. [2024-11-09 03:16:46,748 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 62.9MB. Free memory was 39.8MB in the beginning and 39.7MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 03:16:46,748 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1684.52ms. Allocated memory was 62.9MB in the beginning and 159.4MB in the end (delta: 96.5MB). Free memory was 32.2MB in the beginning and 71.8MB in the end (delta: -39.6MB). Peak memory consumption was 57.5MB. Max. memory is 16.1GB. [2024-11-09 03:16:46,749 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 62.9MB. Free memory was 39.8MB in the beginning and 39.7MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1684.52ms. Allocated memory was 62.9MB in the beginning and 159.4MB in the end (delta: 96.5MB). Free memory was 32.2MB in the beginning and 71.8MB in the end (delta: -39.6MB). Peak memory consumption was 57.5MB. 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 Writing output log to file Ultimate.log Result: UNKNOWN