./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_rend_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 023d838f 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_rend_harness_negated.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 f24a61d23dc63fa137ac17d2eae1e2d1b68ccac0bb4c672bf225a31504faa393 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 11:02:34,675 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 11:02:34,738 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-10 11:02:34,742 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 11:02:34,743 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 11:02:34,768 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 11:02:34,768 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 11:02:34,769 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 11:02:34,769 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 11:02:34,769 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 11:02:34,769 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 11:02:34,770 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 11:02:34,770 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 11:02:34,770 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 11:02:34,770 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 11:02:34,771 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 11:02:34,773 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 11:02:34,774 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 11:02:34,774 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 11:02:34,777 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 11:02:34,777 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 11:02:34,777 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 11:02:34,778 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 11:02:34,778 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 11:02:34,778 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 11:02:34,778 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 11:02:34,779 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 11:02:34,779 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 11:02:34,779 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 11:02:34,779 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 11:02:34,779 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 11:02:34,780 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 11:02:34,780 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 11:02:34,780 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-10 11:02:34,780 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-10 11:02:34,781 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 11:02:34,781 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 11:02:34,781 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 11:02:34,781 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 11:02:34,781 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f24a61d23dc63fa137ac17d2eae1e2d1b68ccac0bb4c672bf225a31504faa393 [2024-11-10 11:02:35,033 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 11:02:35,056 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 11:02:35,059 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 11:02:35,060 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 11:02:35,060 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 11:02:35,061 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_rend_harness_negated.i [2024-11-10 11:02:36,431 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 11:02:36,787 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 11:02:36,787 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_rend_harness_negated.i [2024-11-10 11:02:36,820 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a46dc722/27a37f1a67894be3a94e6874d06383f9/FLAG4e3146f07 [2024-11-10 11:02:36,836 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a46dc722/27a37f1a67894be3a94e6874d06383f9 [2024-11-10 11:02:36,839 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 11:02:36,841 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 11:02:36,845 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 11:02:36,845 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 11:02:36,849 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 11:02:36,850 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:02:36" (1/1) ... [2024-11-10 11:02:36,851 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38b7a357 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:02:36, skipping insertion in model container [2024-11-10 11:02:36,851 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:02:36" (1/1) ... [2024-11-10 11:02:36,930 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 11:02:37,220 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_rend_harness_negated.i[4494,4507] [2024-11-10 11:02:37,233 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_rend_harness_negated.i[4554,4567] [2024-11-10 11:02:37,835 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:37,836 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:37,839 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:37,840 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:37,841 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:37,861 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:37,863 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:37,865 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:37,866 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:37,871 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:37,872 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:37,873 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:37,873 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:38,280 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 11:02:38,299 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 11:02:38,311 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_rend_harness_negated.i[4494,4507] [2024-11-10 11:02:38,314 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_rend_harness_negated.i[4554,4567] [2024-11-10 11:02:38,370 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:38,373 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:38,373 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:38,374 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:38,374 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:38,386 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:38,388 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:38,389 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:38,389 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:38,390 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:38,391 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:38,391 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:38,392 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:38,477 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 11:02:38,590 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-10 11:02:38,590 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@56e75bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:02:38, skipping insertion in model container [2024-11-10 11:02:38,591 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 11:02:38,591 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-10 11:02:38,593 INFO L158 Benchmark]: Toolchain (without parser) took 1751.50ms. Allocated memory is still 257.9MB. Free memory was 180.1MB in the beginning and 125.0MB in the end (delta: 55.1MB). Peak memory consumption was 55.9MB. Max. memory is 16.1GB. [2024-11-10 11:02:38,593 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 146.8MB. Free memory is still 116.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 11:02:38,594 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1746.46ms. Allocated memory is still 257.9MB. Free memory was 179.9MB in the beginning and 125.0MB in the end (delta: 54.9MB). Peak memory consumption was 55.9MB. Max. memory is 16.1GB. [2024-11-10 11:02:38,595 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 146.8MB. Free memory is still 116.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1746.46ms. Allocated memory is still 257.9MB. Free memory was 179.9MB in the beginning and 125.0MB in the end (delta: 54.9MB). Peak memory consumption was 55.9MB. 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_rend_harness_negated.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 f24a61d23dc63fa137ac17d2eae1e2d1b68ccac0bb4c672bf225a31504faa393 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 11:02:40,552 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 11:02:40,624 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-10 11:02:40,629 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 11:02:40,629 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 11:02:40,655 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 11:02:40,658 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 11:02:40,658 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 11:02:40,659 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 11:02:40,659 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 11:02:40,660 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 11:02:40,660 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 11:02:40,660 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 11:02:40,660 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 11:02:40,661 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 11:02:40,662 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 11:02:40,663 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 11:02:40,665 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 11:02:40,665 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 11:02:40,665 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 11:02:40,665 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 11:02:40,667 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-10 11:02:40,667 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-10 11:02:40,667 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 11:02:40,667 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-10 11:02:40,667 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 11:02:40,667 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 11:02:40,668 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 11:02:40,668 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 11:02:40,668 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 11:02:40,668 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 11:02:40,668 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 11:02:40,669 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 11:02:40,669 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 11:02:40,669 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 11:02:40,669 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-10 11:02:40,669 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-10 11:02:40,669 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 11:02:40,670 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 11:02:40,670 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 11:02:40,670 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 11:02:40,671 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f24a61d23dc63fa137ac17d2eae1e2d1b68ccac0bb4c672bf225a31504faa393 [2024-11-10 11:02:40,952 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 11:02:40,983 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 11:02:40,991 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 11:02:40,991 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 11:02:40,995 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 11:02:40,996 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_rend_harness_negated.i [2024-11-10 11:02:42,529 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 11:02:42,892 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 11:02:42,893 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_rend_harness_negated.i [2024-11-10 11:02:42,933 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5cca3d5c0/2abd30034999410aa58b31084a3cf3d9/FLAGfb9fff9b4 [2024-11-10 11:02:43,095 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5cca3d5c0/2abd30034999410aa58b31084a3cf3d9 [2024-11-10 11:02:43,097 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 11:02:43,098 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 11:02:43,101 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 11:02:43,103 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 11:02:43,107 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 11:02:43,108 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:02:43" (1/1) ... [2024-11-10 11:02:43,109 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3bc8a234 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:02:43, skipping insertion in model container [2024-11-10 11:02:43,109 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:02:43" (1/1) ... [2024-11-10 11:02:43,198 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 11:02:43,395 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_rend_harness_negated.i[4494,4507] [2024-11-10 11:02:43,401 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_rend_harness_negated.i[4554,4567] [2024-11-10 11:02:43,885 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,944 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,944 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,945 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,953 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,954 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:43,955 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:43,955 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:43,956 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,956 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:43,957 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:43,959 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,959 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,961 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,961 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,968 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:43,968 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,968 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:43,989 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,991 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:43,991 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,992 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:43,992 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,993 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:43,994 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,994 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:43,994 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:43,995 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:43,995 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,240 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,240 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,240 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,241 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,364 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,389 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 11:02:44,407 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-10 11:02:44,437 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 11:02:44,441 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_rend_harness_negated.i[4494,4507] [2024-11-10 11:02:44,442 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_rend_harness_negated.i[4554,4567] [2024-11-10 11:02:44,462 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,483 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,484 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,484 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,490 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,495 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,495 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,496 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,496 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,496 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,497 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,498 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,502 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,503 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,503 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,506 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,506 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,507 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,507 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,512 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,512 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,512 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,513 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,513 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,518 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,518 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,518 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,519 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,519 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,571 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,572 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,572 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,573 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,601 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:44,608 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 11:02:44,615 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 11:02:44,630 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_rend_harness_negated.i[4494,4507] [2024-11-10 11:02:44,631 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_rend_harness_negated.i[4554,4567] [2024-11-10 11:02:44,702 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,703 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,704 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,704 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,704 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,710 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,710 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,712 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,712 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,713 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,714 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,714 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,717 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:44,781 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 11:02:44,958 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-10 11:02:44,962 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@333db878 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:02:44, skipping insertion in model container [2024-11-10 11:02:44,962 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 11:02:44,963 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-10 11:02:44,964 INFO L158 Benchmark]: Toolchain (without parser) took 1865.65ms. Allocated memory was 92.3MB in the beginning and 123.7MB in the end (delta: 31.5MB). Free memory was 54.0MB in the beginning and 58.2MB in the end (delta: -4.3MB). Peak memory consumption was 56.8MB. Max. memory is 16.1GB. [2024-11-10 11:02:44,965 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 60.8MB. Free memory was 41.2MB in the beginning and 41.1MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 11:02:44,965 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1861.22ms. Allocated memory was 92.3MB in the beginning and 123.7MB in the end (delta: 31.5MB). Free memory was 53.7MB in the beginning and 58.2MB in the end (delta: -4.5MB). Peak memory consumption was 56.8MB. Max. memory is 16.1GB. [2024-11-10 11:02:44,968 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 60.8MB. Free memory was 41.2MB in the beginning and 41.1MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1861.22ms. Allocated memory was 92.3MB in the beginning and 123.7MB in the end (delta: 31.5MB). Free memory was 53.7MB in the beginning and 58.2MB in the end (delta: -4.5MB). Peak memory consumption was 56.8MB. 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