./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 c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_linked_list_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-?-c7c6ca5-m [2024-11-09 03:16:33,877 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 03:16:33,954 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 03:16:33,964 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 03:16:33,964 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 03:16:33,997 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 03:16:33,997 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 03:16:33,997 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 03:16:33,998 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 03:16:33,998 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 03:16:33,999 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 03:16:33,999 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 03:16:34,001 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 03:16:34,004 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 03:16:34,004 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 03:16:34,005 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 03:16:34,005 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 03:16:34,005 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 03:16:34,005 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 03:16:34,005 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 03:16:34,006 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 03:16:34,006 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 03:16:34,006 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 03:16:34,007 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 03:16:34,007 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 03:16:34,007 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 03:16:34,008 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 03:16:34,008 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 03:16:34,008 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 03:16:34,009 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:16:34,009 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 03:16:34,009 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 03:16:34,010 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 03:16:34,010 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 03:16:34,010 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 03:16:34,010 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 03:16:34,010 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 03:16:34,010 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 03:16:34,010 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 03:16:34,011 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f24a61d23dc63fa137ac17d2eae1e2d1b68ccac0bb4c672bf225a31504faa393 [2024-11-09 03:16:34,254 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 03:16:34,281 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 03:16:34,284 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 03:16:34,286 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 03:16:34,286 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 03:16:34,288 INFO L431 ainManager$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 [2024-11-09 03:16:35,762 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 03:16:36,190 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 03:16:36,192 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_rend_harness_negated.i [2024-11-09 03:16:36,222 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ba83c35c/282a0c152b4b478b8b22c97fffcb5bf1/FLAG186060d7a [2024-11-09 03:16:36,240 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ba83c35c/282a0c152b4b478b8b22c97fffcb5bf1 [2024-11-09 03:16:36,244 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 03:16:36,246 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 03:16:36,275 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:36,278 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 03:16:36,285 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 03:16:36,286 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:36" (1/1) ... [2024-11-09 03:16:36,287 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68ea48fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:36, skipping insertion in model container [2024-11-09 03:16:36,287 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:36" (1/1) ... [2024-11-09 03:16:36,395 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:36,691 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] [2024-11-09 03:16:36,700 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] [2024-11-09 03:16:37,476 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:37,477 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:37,477 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:37,478 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:37,479 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:37,493 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:37,494 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:37,498 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:37,500 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:37,501 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:37,503 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:37,504 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:37,504 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:37,921 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:37,944 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 03:16:37,959 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] [2024-11-09 03:16:37,960 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] [2024-11-09 03:16:38,006 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:38,007 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:38,007 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:38,008 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:38,009 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:38,020 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:38,020 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:38,022 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:38,023 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:38,024 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:38,026 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:38,027 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:38,027 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:38,121 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:38,374 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-09 03:16:38,378 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1fe025db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:38, skipping insertion in model container [2024-11-09 03:16:38,378 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:38,378 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 03:16:38,380 INFO L158 Benchmark]: Toolchain (without parser) took 2133.90ms. Allocated memory was 127.9MB in the beginning and 163.6MB in the end (delta: 35.7MB). Free memory was 49.4MB in the beginning and 70.4MB in the end (delta: -20.9MB). Peak memory consumption was 54.9MB. Max. memory is 16.1GB. [2024-11-09 03:16:38,381 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 127.9MB. Free memory is still 89.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 03:16:38,381 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2103.18ms. Allocated memory is still 163.6MB. Free memory was 132.9MB in the beginning and 70.4MB in the end (delta: 62.6MB). Peak memory consumption was 98.6MB. Max. memory is 16.1GB. [2024-11-09 03:16:38,382 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 127.9MB. Free memory is still 89.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2103.18ms. Allocated memory is still 163.6MB. Free memory was 132.9MB in the beginning and 70.4MB in the end (delta: 62.6MB). Peak memory consumption was 98.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: aws_array_list_ensure_capacity RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_linked_list_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-?-c7c6ca5-m [2024-11-09 03:16:40,484 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 03:16:40,578 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-09 03:16:40,584 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 03:16:40,585 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 03:16:40,626 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 03:16:40,628 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 03:16:40,628 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 03:16:40,629 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 03:16:40,630 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 03:16:40,630 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 03:16:40,630 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 03:16:40,631 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 03:16:40,632 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 03:16:40,632 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 03:16:40,633 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 03:16:40,633 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 03:16:40,633 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 03:16:40,634 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 03:16:40,634 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 03:16:40,634 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 03:16:40,636 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 03:16:40,637 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 03:16:40,637 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 03:16:40,639 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 03:16:40,640 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 03:16:40,640 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 03:16:40,640 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 03:16:40,640 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 03:16:40,641 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 03:16:40,641 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 03:16:40,641 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:16:40,641 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 03:16:40,641 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 03:16:40,642 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 03:16:40,642 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-09 03:16:40,642 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 03:16:40,643 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 03:16:40,643 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 03:16:40,644 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 03:16:40,644 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 03:16:40,645 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f24a61d23dc63fa137ac17d2eae1e2d1b68ccac0bb4c672bf225a31504faa393 [2024-11-09 03:16:40,982 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 03:16:41,007 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 03:16:41,010 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 03:16:41,014 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 03:16:41,016 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 03:16:41,018 INFO L431 ainManager$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 [2024-11-09 03:16:42,563 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 03:16:43,022 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 03:16:43,023 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_rend_harness_negated.i [2024-11-09 03:16:43,063 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df54cc8ee/5c3dad3b4bdb44f18657c9451fd1c45c/FLAG4b132576c [2024-11-09 03:16:43,081 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df54cc8ee/5c3dad3b4bdb44f18657c9451fd1c45c [2024-11-09 03:16:43,083 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 03:16:43,085 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 03:16:43,087 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:43,088 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 03:16:43,093 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 03:16:43,094 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:43" (1/1) ... [2024-11-09 03:16:43,095 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@539771ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:43, skipping insertion in model container [2024-11-09 03:16:43,096 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:43" (1/1) ... [2024-11-09 03:16:43,196 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:43,492 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] [2024-11-09 03:16:43,500 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] [2024-11-09 03:16:44,073 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,184 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,185 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,187 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,203 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,207 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,210 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,211 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,211 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,213 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,214 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,217 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,218 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,221 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,222 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,237 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,240 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,241 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,241 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,243 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,243 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,244 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,244 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,246 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,247 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,247 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,248 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,248 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,249 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,579 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,580 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,585 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,585 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,713 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,727 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:44,752 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-09 03:16:44,809 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:44,815 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] [2024-11-09 03:16:44,816 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] [2024-11-09 03:16:44,853 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,869 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,873 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,874 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,882 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,887 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,888 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,891 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,891 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,892 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,892 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,898 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,899 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,900 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,900 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,905 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,906 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,906 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,907 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,907 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,908 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,908 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,908 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,909 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,912 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,912 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,913 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,913 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,913 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:44,979 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,980 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,981 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:44,983 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:45,044 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:45,054 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:45,062 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 03:16:45,079 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] [2024-11-09 03:16:45,080 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_rend_harness_negated.i[4554,4567] [2024-11-09 03:16:45,135 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,136 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,136 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,136 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,137 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,143 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,143 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,144 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,145 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,146 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,147 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,147 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,147 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:45,227 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:45,469 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-09 03:16:45,470 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@171b126c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:45, skipping insertion in model container [2024-11-09 03:16:45,470 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:45,471 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 03:16:45,473 INFO L158 Benchmark]: Toolchain (without parser) took 2386.74ms. Allocated memory was 67.1MB in the beginning and 113.2MB in the end (delta: 46.1MB). Free memory was 43.0MB in the beginning and 66.4MB in the end (delta: -23.3MB). Peak memory consumption was 53.8MB. Max. memory is 16.1GB. [2024-11-09 03:16:45,474 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 50.3MB. Free memory is still 33.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 03:16:45,474 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2383.76ms. Allocated memory was 67.1MB in the beginning and 113.2MB in the end (delta: 46.1MB). Free memory was 42.8MB in the beginning and 66.4MB in the end (delta: -23.6MB). Peak memory consumption was 53.8MB. Max. memory is 16.1GB. [2024-11-09 03:16:45,477 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 50.3MB. Free memory is still 33.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2383.76ms. Allocated memory was 67.1MB in the beginning and 113.2MB in the end (delta: 46.1MB). Free memory was 42.8MB in the beginning and 66.4MB in the end (delta: -23.6MB). Peak memory consumption was 53.8MB. 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