./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness_negated.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_init_harness_negated.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', '3e33855732bf911c074b61758d4fc045b7b7b7affa817be687a2ca93efbf3565'] 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_init_harness_negated.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 3e33855732bf911c074b61758d4fc045b7b7b7affa817be687a2ca93efbf3565 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 11:58:04,806 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 11:58:04,943 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 11:58:04,949 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 11:58:04,950 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 11:58:04,984 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 11:58:04,986 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 11:58:04,986 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 11:58:04,986 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 11:58:04,986 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 11:58:04,986 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 11:58:04,986 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 11:58:04,987 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 11:58:04,987 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 11:58:04,987 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 11:58:04,987 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 11:58:04,988 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 11:58:04,988 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 11:58:04,989 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 11:58:04,989 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 11:58:04,989 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 11:58:04,990 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 11:58:04,990 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 11:58:04,990 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 11:58:04,990 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 11:58:04,990 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 11:58:04,990 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 11:58:04,990 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 11:58:04,990 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 11:58:04,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 11:58:04,990 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 11:58:04,990 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 11:58:04,990 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 11:58:04,990 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 11:58:04,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 11:58:04,990 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 11:58:04,991 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 11:58:04,991 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 11:58:04,991 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 11:58:04,991 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 -> 3e33855732bf911c074b61758d4fc045b7b7b7affa817be687a2ca93efbf3565 [2024-11-07 11:58:05,270 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 11:58:05,277 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 11:58:05,281 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 11:58:05,282 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 11:58:05,282 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 11:58:05,284 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness_negated.i [2024-11-07 11:58:06,518 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 11:58:06,933 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 11:58:06,934 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness_negated.i [2024-11-07 11:58:06,964 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/78c73fcc8/29570e5bba1f4a24b7a3beaaba57cecf/FLAGd6cd5024e [2024-11-07 11:58:07,082 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/78c73fcc8/29570e5bba1f4a24b7a3beaaba57cecf [2024-11-07 11:58:07,084 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 11:58:07,085 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 11:58:07,086 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 11:58:07,086 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 11:58:07,089 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 11:58:07,090 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 11:58:07" (1/1) ... [2024-11-07 11:58:07,093 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4dbd3486 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:58:07, skipping insertion in model container [2024-11-07 11:58:07,093 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 11:58:07" (1/1) ... [2024-11-07 11:58:07,165 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 11:58:07,371 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_init_harness_negated.i[4494,4507] [2024-11-07 11:58:07,378 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_init_harness_negated.i[4554,4567] [2024-11-07 11:58:07,873 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:07,876 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:07,876 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:07,876 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:07,877 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:07,899 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:07,900 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:07,901 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:07,902 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:07,903 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:07,904 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:07,905 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:07,905 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:08,261 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 11:58:08,286 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 11:58:08,303 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_init_harness_negated.i[4494,4507] [2024-11-07 11:58:08,303 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_init_harness_negated.i[4554,4567] [2024-11-07 11:58:08,356 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:08,357 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:08,357 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:08,359 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:08,359 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:08,370 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:08,372 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:08,373 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:08,373 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:08,374 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:08,375 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:08,376 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:08,376 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:08,464 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 11:58:08,663 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-07 11:58:08,664 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@113cf382 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:58:08, skipping insertion in model container [2024-11-07 11:58:08,664 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 11:58:08,665 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-07 11:58:08,666 INFO L158 Benchmark]: Toolchain (without parser) took 1580.68ms. Allocated memory is still 117.4MB. Free memory was 86.9MB in the beginning and 40.3MB in the end (delta: 46.6MB). Peak memory consumption was 62.2MB. Max. memory is 16.1GB. [2024-11-07 11:58:08,666 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 117.4MB. Free memory is still 81.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 11:58:08,667 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1578.86ms. Allocated memory is still 117.4MB. Free memory was 86.7MB in the beginning and 40.3MB in the end (delta: 46.4MB). Peak memory consumption was 62.2MB. Max. memory is 16.1GB. [2024-11-07 11:58:08,668 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 117.4MB. Free memory is still 81.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1578.86ms. Allocated memory is still 117.4MB. Free memory was 86.7MB in the beginning and 40.3MB in the end (delta: 46.4MB). Peak memory consumption was 62.2MB. 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_init_harness_negated.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 3e33855732bf911c074b61758d4fc045b7b7b7affa817be687a2ca93efbf3565 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 11:58:10,707 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 11:58:10,771 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-07 11:58:10,789 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 11:58:10,792 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 11:58:10,844 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 11:58:10,845 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 11:58:10,846 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 11:58:10,846 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 11:58:10,846 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 11:58:10,863 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 11:58:10,864 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 11:58:10,864 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 11:58:10,864 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 11:58:10,864 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 11:58:10,864 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 11:58:10,864 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 11:58:10,864 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 11:58:10,864 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 11:58:10,865 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 11:58:10,865 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 11:58:10,865 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-07 11:58:10,865 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-07 11:58:10,865 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 11:58:10,865 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-07 11:58:10,865 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 11:58:10,865 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 11:58:10,865 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 11:58:10,865 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 11:58:10,865 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 11:58:10,865 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 11:58:10,865 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 11:58:10,865 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 11:58:10,866 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 11:58:10,866 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 11:58:10,866 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-07 11:58:10,866 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-07 11:58:10,866 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 11:58:10,866 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 11:58:10,866 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 11:58:10,866 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 11:58:10,866 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 -> 3e33855732bf911c074b61758d4fc045b7b7b7affa817be687a2ca93efbf3565 [2024-11-07 11:58:11,177 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 11:58:11,184 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 11:58:11,186 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 11:58:11,186 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 11:58:11,187 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 11:58:11,190 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness_negated.i [2024-11-07 11:58:12,552 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 11:58:13,056 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 11:58:13,057 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness_negated.i [2024-11-07 11:58:13,089 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/944b816cf/d5d3a11a06f74840b4e5f22e62110886/FLAG01836e094 [2024-11-07 11:58:13,101 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/944b816cf/d5d3a11a06f74840b4e5f22e62110886 [2024-11-07 11:58:13,103 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 11:58:13,104 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 11:58:13,105 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 11:58:13,105 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 11:58:13,108 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 11:58:13,109 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 11:58:13" (1/1) ... [2024-11-07 11:58:13,109 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@104d6eed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 11:58:13, skipping insertion in model container [2024-11-07 11:58:13,109 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 11:58:13" (1/1) ... [2024-11-07 11:58:13,198 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 11:58:13,454 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_init_harness_negated.i[4494,4507] [2024-11-07 11:58:13,468 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_init_harness_negated.i[4554,4567] [2024-11-07 11:58:13,982 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:14,050 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:14,050 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:14,052 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:14,063 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 11:58:14,066 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,066 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,067 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,067 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 11:58:14,067 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,068 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,070 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 11:58:14,071 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 11:58:14,073 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 11:58:14,073 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 11:58:14,081 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,081 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 11:58:14,081 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,082 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 11:58:14,083 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,083 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 11:58:14,083 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,084 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 11:58:14,085 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,086 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 11:58:14,086 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,086 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 11:58:14,087 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,087 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,303 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 11:58:14,304 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 11:58:14,304 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 11:58:14,304 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 11:58:14,414 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 11:58:14,433 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 11:58:14,457 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-07 11:58:14,477 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 11:58:14,482 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_init_harness_negated.i[4494,4507] [2024-11-07 11:58:14,482 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_init_harness_negated.i[4554,4567] [2024-11-07 11:58:14,510 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 11:58:14,526 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 11:58:14,527 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 11:58:14,529 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 11:58:14,536 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 11:58:14,540 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,540 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,540 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,541 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 11:58:14,541 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,541 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,546 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 11:58:14,546 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 11:58:14,548 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 11:58:14,548 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 11:58:14,552 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,554 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 11:58:14,555 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,555 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:14,557 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,557 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 11:58:14,557 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,558 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 11:58:14,559 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,560 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 11:58:14,560 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,561 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-07 11:58:14,561 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,562 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,615 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 11:58:14,616 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 11:58:14,616 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 11:58:14,618 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 11:58:14,652 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 11:58:14,659 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 11:58:14,667 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 11:58:14,683 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_init_harness_negated.i[4494,4507] [2024-11-07 11:58:14,683 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_init_harness_negated.i[4554,4567] [2024-11-07 11:58:14,729 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,729 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,730 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,730 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,730 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,736 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,737 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,738 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,738 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,739 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,740 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,740 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,740 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-07 11:58:14,849 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 11:58:15,027 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-07 11:58:15,028 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@389e0d52 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 11:58:15,028 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 11:58:15,029 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-07 11:58:15,030 INFO L158 Benchmark]: Toolchain (without parser) took 1925.57ms. Allocated memory was 117.4MB in the beginning and 243.3MB in the end (delta: 125.8MB). Free memory was 86.8MB in the beginning and 182.4MB in the end (delta: -95.6MB). Peak memory consumption was 71.5MB. Max. memory is 16.1GB. [2024-11-07 11:58:15,031 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 117.4MB. Free memory is still 85.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 11:58:15,031 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1923.85ms. Allocated memory was 117.4MB in the beginning and 243.3MB in the end (delta: 125.8MB). Free memory was 86.8MB in the beginning and 182.4MB in the end (delta: -95.6MB). Peak memory consumption was 71.5MB. Max. memory is 16.1GB. [2024-11-07 11:58:15,033 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 117.4MB. Free memory is still 85.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1923.85ms. Allocated memory was 117.4MB in the beginning and 243.3MB in the end (delta: 125.8MB). Free memory was 86.8MB in the beginning and 182.4MB in the end (delta: -95.6MB). Peak memory consumption was 71.5MB. 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