./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 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/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-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/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())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', '39617118f1cddf1edf0da2bed0d1b7ba56db146c1be6da9375c591252f5b5d55'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/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-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 0.3.0-?-4f9af40 [2024-11-07 11:58:12,880 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 11:58:12,966 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 11:58:12,970 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 11:58:12,970 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 11:58:12,986 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 11:58:12,987 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 11:58:12,987 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 11:58:12,987 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 11:58:12,987 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 11:58:12,988 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 11:58:12,988 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 11:58:12,988 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 11:58:12,988 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 11:58:12,988 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 11:58:12,988 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 11:58:12,988 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 11:58:12,988 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 11:58:12,988 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 11:58:12,989 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 11:58:12,989 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 11:58:12,989 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 11:58:12,989 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 11:58:12,989 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 11:58:12,989 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 11:58:12,989 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 11:58:12,989 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 11:58:12,989 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 11:58:12,989 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 11:58:12,989 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 11:58:12,990 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 11:58:12,990 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 11:58:12,990 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 11:58:12,990 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 11:58:12,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 11:58:12,990 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 11:58:12,990 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 11:58:12,990 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 11:58:12,990 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 11:58:12,990 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 [2024-11-07 11:58:13,214 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 11:58:13,220 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 11:58:13,221 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 11:58:13,222 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 11:58:13,223 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 11:58:13,224 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2024-11-07 11:58:14,402 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 11:58:14,855 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 11:58:14,855 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2024-11-07 11:58:14,882 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c86b0bb51/de97151773464ebe8fb083eeb83eac94/FLAG412b03b3b [2024-11-07 11:58:14,992 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c86b0bb51/de97151773464ebe8fb083eeb83eac94 [2024-11-07 11:58:14,994 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 11:58:14,996 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 11:58:14,997 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 11:58:14,997 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 11:58:15,000 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 11:58:15,001 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 11:58:14" (1/1) ... [2024-11-07 11:58:15,002 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f418b17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:58:15, skipping insertion in model container [2024-11-07 11:58:15,002 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 11:58:14" (1/1) ... [2024-11-07 11:58:15,054 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 11:58:15,245 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i[4500,4513] [2024-11-07 11:58:15,252 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i[4560,4573] [2024-11-07 11:58:15,837 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:15,837 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:15,838 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:15,841 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:15,841 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:15,850 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:15,851 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:15,852 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:15,852 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:15,853 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:15,854 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:15,854 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:15,855 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:16,158 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 11:58:16,177 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 11:58:16,188 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i[4500,4513] [2024-11-07 11:58:16,188 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i[4560,4573] [2024-11-07 11:58:16,248 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:16,252 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:16,253 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:16,253 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:16,253 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:16,262 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:16,263 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:16,264 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:16,265 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:16,265 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:16,266 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:16,266 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:16,267 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:16,342 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 11:58:16,457 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-07 11:58:16,458 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@78e8c967 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:58:16, skipping insertion in model container [2024-11-07 11:58:16,459 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 11:58:16,459 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-07 11:58:16,461 INFO L158 Benchmark]: Toolchain (without parser) took 1464.40ms. Allocated memory is still 117.4MB. Free memory was 87.1MB in the beginning and 55.2MB in the end (delta: 32.0MB). Peak memory consumption was 73.1MB. Max. memory is 16.1GB. [2024-11-07 11:58:16,461 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 83.9MB. Free memory is still 48.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 11:58:16,461 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1462.19ms. Allocated memory is still 117.4MB. Free memory was 87.0MB in the beginning and 55.2MB in the end (delta: 31.8MB). Peak memory consumption was 73.1MB. Max. memory is 16.1GB. [2024-11-07 11:58:16,463 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 83.9MB. Free memory is still 48.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1462.19ms. Allocated memory is still 117.4MB. Free memory was 87.0MB in the beginning and 55.2MB in the end (delta: 31.8MB). Peak memory consumption was 73.1MB. 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/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/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-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 0.3.0-?-4f9af40 [2024-11-07 11:58:18,289 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 11:58:18,370 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-07 11:58:18,374 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 11:58:18,374 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 11:58:18,394 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 11:58:18,395 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 11:58:18,395 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 11:58:18,396 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 11:58:18,396 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 11:58:18,396 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 11:58:18,397 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 11:58:18,397 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 11:58:18,397 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 11:58:18,397 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 11:58:18,397 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 11:58:18,397 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 11:58:18,397 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 11:58:18,397 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 11:58:18,397 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 11:58:18,397 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 11:58:18,397 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-07 11:58:18,397 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-07 11:58:18,397 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 11:58:18,397 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-07 11:58:18,398 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 11:58:18,398 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 11:58:18,398 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 11:58:18,398 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 11:58:18,398 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 11:58:18,398 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 11:58:18,398 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 11:58:18,398 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 11:58:18,398 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 11:58:18,398 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 11:58:18,398 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-07 11:58:18,398 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-07 11:58:18,398 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 11:58:18,398 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 11:58:18,398 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 11:58:18,398 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 11:58:18,398 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 [2024-11-07 11:58:18,644 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 11:58:18,650 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 11:58:18,651 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 11:58:18,652 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 11:58:18,652 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 11:58:18,653 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2024-11-07 11:58:19,828 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 11:58:20,221 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 11:58:20,222 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2024-11-07 11:58:20,248 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/1f43c83d2/42957c4bf03340afbe3d649fd09d0d22/FLAGbc4b893cd [2024-11-07 11:58:20,265 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/1f43c83d2/42957c4bf03340afbe3d649fd09d0d22 [2024-11-07 11:58:20,267 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 11:58:20,268 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 11:58:20,270 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 11:58:20,270 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 11:58:20,273 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 11:58:20,274 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 11:58:20" (1/1) ... [2024-11-07 11:58:20,275 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50f75b7d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:58:20, skipping insertion in model container [2024-11-07 11:58:20,275 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 11:58:20" (1/1) ... [2024-11-07 11:58:20,335 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 11:58:20,544 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i[4500,4513] [2024-11-07 11:58:20,550 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i[4560,4573] [2024-11-07 11:58:21,053 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,118 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,119 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,119 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,135 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,137 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,140 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,141 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,141 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,141 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,142 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,145 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,146 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,147 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,149 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,156 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,157 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,157 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,157 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,158 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,158 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,158 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,159 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,160 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,160 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,161 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,161 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,161 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,161 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,381 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,382 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,382 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,382 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,458 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,468 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 11:58:21,498 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-07 11:58:21,522 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 11:58:21,529 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i[4500,4513] [2024-11-07 11:58:21,529 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i[4560,4573] [2024-11-07 11:58:21,546 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,557 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,558 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,559 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,586 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,587 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,587 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,587 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,588 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,588 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,588 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,590 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,593 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,594 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,594 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,597 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,598 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,599 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,599 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,601 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,601 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,601 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,601 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,602 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,602 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,603 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,603 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,603 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,603 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,643 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,643 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,643 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,644 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,672 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:21,678 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 11:58:21,685 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 11:58:21,694 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i[4500,4513] [2024-11-07 11:58:21,694 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i[4560,4573] [2024-11-07 11:58:21,730 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,731 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,731 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,731 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,732 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,737 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,737 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,737 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,739 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,739 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,740 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,740 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,741 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:21,814 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 11:58:21,979 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-07 11:58:21,979 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@35c8d7a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:58:21, skipping insertion in model container [2024-11-07 11:58:21,979 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 11:58:21,980 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-07 11:58:21,983 INFO L158 Benchmark]: Toolchain (without parser) took 1712.33ms. Allocated memory was 83.9MB in the beginning and 159.4MB in the end (delta: 75.5MB). Free memory was 54.0MB in the beginning and 69.5MB in the end (delta: -15.5MB). Peak memory consumption was 71.0MB. Max. memory is 16.1GB. [2024-11-07 11:58:21,983 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 83.9MB. Free memory is still 65.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 11:58:21,983 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1710.16ms. Allocated memory was 83.9MB in the beginning and 159.4MB in the end (delta: 75.5MB). Free memory was 53.7MB in the beginning and 69.5MB in the end (delta: -15.8MB). Peak memory consumption was 71.0MB. Max. memory is 16.1GB. [2024-11-07 11:58:21,984 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 83.9MB. Free memory is still 65.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1710.16ms. Allocated memory was 83.9MB in the beginning and 159.4MB in the end (delta: 75.5MB). Free memory was 53.7MB in the beginning and 69.5MB in the end (delta: -15.8MB). Peak memory consumption was 71.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: aws_array_list_ensure_capacity RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN