./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8be7027f 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_node_reset_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 39617118f1cddf1edf0da2bed0d1b7ba56db146c1be6da9375c591252f5b5d55 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 08:55:07,760 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 08:55:07,864 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-12 08:55:07,873 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 08:55:07,874 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 08:55:07,907 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 08:55:07,912 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 08:55:07,916 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 08:55:07,916 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-12 08:55:07,917 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-12 08:55:07,917 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 08:55:07,917 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 08:55:07,917 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 08:55:07,918 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 08:55:07,918 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 08:55:07,918 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 08:55:07,918 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 08:55:07,919 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-12 08:55:07,919 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 08:55:07,921 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 08:55:07,925 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 08:55:07,926 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 08:55:07,926 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 08:55:07,926 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 08:55:07,926 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 08:55:07,926 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 08:55:07,927 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 08:55:07,927 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-12 08:55:07,927 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 08:55:07,927 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 08:55:07,927 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 08:55:07,928 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 08:55:07,928 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 08:55:07,928 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-12 08:55:07,928 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-12 08:55:07,928 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 08:55:07,929 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 08:55:07,929 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 08:55:07,935 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 08:55:07,935 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 39617118f1cddf1edf0da2bed0d1b7ba56db146c1be6da9375c591252f5b5d55 [2024-11-12 08:55:08,357 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 08:55:08,373 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 08:55:08,375 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 08:55:08,376 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 08:55:08,376 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 08:55:08,377 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2024-11-12 08:55:09,610 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 08:55:10,292 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 08:55:10,292 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2024-11-12 08:55:10,348 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9f5d8a7e8/ffe9c7b8ab054795958ed377d440bc67/FLAG122b27851 [2024-11-12 08:55:10,755 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9f5d8a7e8/ffe9c7b8ab054795958ed377d440bc67 [2024-11-12 08:55:10,757 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 08:55:10,758 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 08:55:10,759 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 08:55:10,760 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 08:55:10,773 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 08:55:10,773 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 08:55:10" (1/1) ... [2024-11-12 08:55:10,775 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cf2e232 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 08:55:10, skipping insertion in model container [2024-11-12 08:55:10,775 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 08:55:10" (1/1) ... [2024-11-12 08:55:10,840 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 08:55:11,078 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_node_reset_harness.i[4500,4513] [2024-11-12 08:55:11,087 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_node_reset_harness.i[4560,4573] [2024-11-12 08:55:11,683 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:11,685 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:11,686 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:11,686 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:11,688 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:11,707 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:11,708 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:11,711 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:11,711 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:11,712 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:11,712 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:11,713 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:11,715 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:12,025 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 08:55:12,037 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 08:55:12,049 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_node_reset_harness.i[4500,4513] [2024-11-12 08:55:12,051 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_node_reset_harness.i[4560,4573] [2024-11-12 08:55:12,088 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:12,089 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:12,089 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:12,089 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:12,090 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:12,094 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:12,095 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:12,095 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:12,096 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:12,096 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:12,097 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:12,097 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:12,097 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:12,152 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 08:55:12,302 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-12 08:55:12,303 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@14199349 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 08:55:12, skipping insertion in model container [2024-11-12 08:55:12,304 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 08:55:12,304 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-12 08:55:12,306 INFO L158 Benchmark]: Toolchain (without parser) took 1546.58ms. Allocated memory is still 169.9MB. Free memory was 117.7MB in the beginning and 102.9MB in the end (delta: 14.7MB). Peak memory consumption was 77.7MB. Max. memory is 16.1GB. [2024-11-12 08:55:12,307 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 100.7MB. Free memory is still 63.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-12 08:55:12,307 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1544.45ms. Allocated memory is still 169.9MB. Free memory was 117.3MB in the beginning and 102.9MB in the end (delta: 14.4MB). Peak memory consumption was 75.6MB. Max. memory is 16.1GB. [2024-11-12 08:55:12,309 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 100.7MB. Free memory is still 63.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1544.45ms. Allocated memory is still 169.9MB. Free memory was 117.3MB in the beginning and 102.9MB in the end (delta: 14.4MB). Peak memory consumption was 75.6MB. 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_node_reset_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 39617118f1cddf1edf0da2bed0d1b7ba56db146c1be6da9375c591252f5b5d55 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 08:55:14,184 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 08:55:14,257 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-12 08:55:14,265 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 08:55:14,267 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 08:55:14,293 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 08:55:14,295 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 08:55:14,295 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 08:55:14,296 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-12 08:55:14,297 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-12 08:55:14,297 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 08:55:14,297 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 08:55:14,298 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 08:55:14,299 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 08:55:14,299 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 08:55:14,300 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 08:55:14,300 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 08:55:14,300 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 08:55:14,300 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 08:55:14,301 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 08:55:14,301 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 08:55:14,304 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-12 08:55:14,304 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-12 08:55:14,304 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 08:55:14,305 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-12 08:55:14,305 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 08:55:14,305 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 08:55:14,305 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 08:55:14,305 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 08:55:14,306 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-12 08:55:14,306 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 08:55:14,306 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 08:55:14,306 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 08:55:14,306 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 08:55:14,306 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 08:55:14,307 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-12 08:55:14,307 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-12 08:55:14,307 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 08:55:14,307 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 08:55:14,308 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 08:55:14,308 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 08:55:14,309 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 39617118f1cddf1edf0da2bed0d1b7ba56db146c1be6da9375c591252f5b5d55 [2024-11-12 08:55:14,596 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 08:55:14,618 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 08:55:14,620 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 08:55:14,621 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 08:55:14,621 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 08:55:14,622 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2024-11-12 08:55:16,158 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 08:55:16,564 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 08:55:16,565 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2024-11-12 08:55:16,595 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c8aa3b3a0/0a15407cddef4c178bce1d4b00f9f1b5/FLAG31b2413ed [2024-11-12 08:55:16,759 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c8aa3b3a0/0a15407cddef4c178bce1d4b00f9f1b5 [2024-11-12 08:55:16,761 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 08:55:16,763 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 08:55:16,765 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 08:55:16,766 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 08:55:16,770 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 08:55:16,770 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 08:55:16" (1/1) ... [2024-11-12 08:55:16,771 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43d81da6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 08:55:16, skipping insertion in model container [2024-11-12 08:55:16,771 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 08:55:16" (1/1) ... [2024-11-12 08:55:16,843 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 08:55:17,047 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_node_reset_harness.i[4500,4513] [2024-11-12 08:55:17,053 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_node_reset_harness.i[4560,4573] [2024-11-12 08:55:17,451 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,544 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,544 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,545 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,555 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,560 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,561 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,561 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,561 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,561 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,562 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,567 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,567 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,569 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,569 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,576 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,578 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,578 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,579 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,580 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,580 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,580 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,581 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,581 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,582 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,584 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,584 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,584 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,584 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,772 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,772 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,773 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,773 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,865 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,880 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 08:55:17,906 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-12 08:55:17,943 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 08:55:17,946 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_node_reset_harness.i[4500,4513] [2024-11-12 08:55:17,946 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_node_reset_harness.i[4560,4573] [2024-11-12 08:55:17,972 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,988 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,989 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,989 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,994 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,995 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,996 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,996 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,996 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,996 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,997 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:17,998 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,998 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,999 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:17,999 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:18,002 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,002 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:18,002 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,002 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:18,003 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,003 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:18,003 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,003 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:18,004 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,004 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:18,005 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,005 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:18,005 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,005 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,044 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:18,045 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:18,045 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:18,045 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:18,062 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-12 08:55:18,066 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 08:55:18,070 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 08:55:18,080 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_node_reset_harness.i[4500,4513] [2024-11-12 08:55:18,080 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_node_reset_harness.i[4560,4573] [2024-11-12 08:55:18,136 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,137 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,137 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,137 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,138 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,142 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,143 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,143 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,143 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,144 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,145 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,145 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,145 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-12 08:55:18,190 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 08:55:18,381 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-12 08:55:18,381 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@477f3235 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 08:55:18, skipping insertion in model container [2024-11-12 08:55:18,382 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 08:55:18,382 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-12 08:55:18,383 INFO L158 Benchmark]: Toolchain (without parser) took 1620.07ms. Allocated memory was 90.2MB in the beginning and 117.4MB in the end (delta: 27.3MB). Free memory was 50.8MB in the beginning and 77.2MB in the end (delta: -26.4MB). Peak memory consumption was 45.6MB. Max. memory is 16.1GB. [2024-11-12 08:55:18,384 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 54.5MB. Free memory is still 37.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-12 08:55:18,385 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1616.79ms. Allocated memory was 90.2MB in the beginning and 117.4MB in the end (delta: 27.3MB). Free memory was 50.5MB in the beginning and 77.2MB in the end (delta: -26.7MB). Peak memory consumption was 45.6MB. Max. memory is 16.1GB. [2024-11-12 08:55:18,386 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 54.5MB. Free memory is still 37.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1616.79ms. Allocated memory was 90.2MB in the beginning and 117.4MB in the end (delta: 27.3MB). Free memory was 50.5MB in the beginning and 77.2MB in the end (delta: -26.7MB). Peak memory consumption was 45.6MB. 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 Writing output log to file Ultimate.log Result: UNKNOWN