./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 3289d67d 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_init_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 3e33855732bf911c074b61758d4fc045b7b7b7affa817be687a2ca93efbf3565 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 19:59:26,194 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 19:59:26,263 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-16 19:59:26,272 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 19:59:26,273 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 19:59:26,299 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 19:59:26,300 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 19:59:26,300 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 19:59:26,301 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 19:59:26,302 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 19:59:26,302 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 19:59:26,303 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 19:59:26,303 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 19:59:26,304 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 19:59:26,304 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 19:59:26,304 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 19:59:26,305 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 19:59:26,305 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 19:59:26,305 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 19:59:26,306 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 19:59:26,306 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 19:59:26,309 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 19:59:26,310 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 19:59:26,310 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 19:59:26,312 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 19:59:26,312 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 19:59:26,313 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 19:59:26,313 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 19:59:26,313 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 19:59:26,313 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 19:59:26,314 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 19:59:26,314 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 19:59:26,314 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 19:59:26,314 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 19:59:26,314 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 19:59:26,315 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 19:59:26,315 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 19:59:26,315 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 19:59:26,315 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 19:59:26,316 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3e33855732bf911c074b61758d4fc045b7b7b7affa817be687a2ca93efbf3565 [2024-11-16 19:59:26,555 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 19:59:26,575 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 19:59:26,577 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 19:59:26,578 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 19:59:26,579 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 19:59:26,580 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness_negated.i [2024-11-16 19:59:27,997 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 19:59:28,454 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 19:59:28,455 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness_negated.i [2024-11-16 19:59:28,489 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1754f93d1/12a1306c81574c17abf24766eeca453a/FLAGf47846da2 [2024-11-16 19:59:28,505 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1754f93d1/12a1306c81574c17abf24766eeca453a [2024-11-16 19:59:28,509 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 19:59:28,512 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 19:59:28,514 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 19:59:28,514 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 19:59:28,519 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 19:59:28,520 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:59:28" (1/1) ... [2024-11-16 19:59:28,520 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ac7c504 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:28, skipping insertion in model container [2024-11-16 19:59:28,520 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:59:28" (1/1) ... [2024-11-16 19:59:28,611 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 19:59:28,908 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_init_harness_negated.i[4494,4507] [2024-11-16 19:59:28,916 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_init_harness_negated.i[4554,4567] [2024-11-16 19:59:29,609 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:29,610 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:29,611 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:29,611 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:29,612 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:29,627 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:29,628 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:29,630 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:29,631 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:29,632 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:29,633 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:29,634 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:29,634 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:29,990 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 19:59:30,011 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 19:59:30,031 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_init_harness_negated.i[4494,4507] [2024-11-16 19:59:30,032 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_init_harness_negated.i[4554,4567] [2024-11-16 19:59:30,088 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:30,089 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:30,089 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:30,090 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:30,090 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:30,101 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:30,105 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:30,106 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:30,107 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:30,108 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:30,108 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:30,109 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:30,109 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:30,222 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 19:59:30,414 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-16 19:59:30,415 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@13479d25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:30, skipping insertion in model container [2024-11-16 19:59:30,415 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 19:59:30,415 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-16 19:59:30,424 INFO L158 Benchmark]: Toolchain (without parser) took 1904.53ms. Allocated memory is still 184.5MB. Free memory was 153.0MB in the beginning and 111.1MB in the end (delta: 41.9MB). Peak memory consumption was 113.4MB. Max. memory is 16.1GB. [2024-11-16 19:59:30,424 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 134.2MB. Free memory is still 83.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 19:59:30,425 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1901.38ms. Allocated memory is still 184.5MB. Free memory was 153.0MB in the beginning and 111.1MB in the end (delta: 41.9MB). Peak memory consumption was 113.4MB. Max. memory is 16.1GB. [2024-11-16 19:59:30,426 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 134.2MB. Free memory is still 83.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1901.38ms. Allocated memory is still 184.5MB. Free memory was 153.0MB in the beginning and 111.1MB in the end (delta: 41.9MB). Peak memory consumption was 113.4MB. 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_init_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 3e33855732bf911c074b61758d4fc045b7b7b7affa817be687a2ca93efbf3565 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 19:59:32,586 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 19:59:32,663 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-16 19:59:32,668 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 19:59:32,669 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 19:59:32,703 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 19:59:32,704 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 19:59:32,704 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 19:59:32,705 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 19:59:32,705 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 19:59:32,705 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 19:59:32,706 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 19:59:32,706 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 19:59:32,707 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 19:59:32,707 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 19:59:32,708 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 19:59:32,708 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 19:59:32,708 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 19:59:32,709 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 19:59:32,709 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 19:59:32,709 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 19:59:32,710 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-16 19:59:32,710 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-16 19:59:32,711 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 19:59:32,711 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-16 19:59:32,711 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 19:59:32,712 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 19:59:32,712 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 19:59:32,712 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 19:59:32,712 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 19:59:32,713 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 19:59:32,713 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 19:59:32,713 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 19:59:32,714 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 19:59:32,714 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 19:59:32,714 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-16 19:59:32,714 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-16 19:59:32,715 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 19:59:32,715 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 19:59:32,715 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 19:59:32,715 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 19:59:32,716 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3e33855732bf911c074b61758d4fc045b7b7b7affa817be687a2ca93efbf3565 [2024-11-16 19:59:33,051 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 19:59:33,076 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 19:59:33,079 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 19:59:33,081 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 19:59:33,081 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 19:59:33,082 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness_negated.i [2024-11-16 19:59:34,722 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 19:59:35,177 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 19:59:35,178 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_init_harness_negated.i [2024-11-16 19:59:35,221 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bcd15b5c/d896f5190a864b98bd7ae614152f76f7/FLAG7620bf992 [2024-11-16 19:59:35,239 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2bcd15b5c/d896f5190a864b98bd7ae614152f76f7 [2024-11-16 19:59:35,242 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 19:59:35,245 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 19:59:35,247 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 19:59:35,247 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 19:59:35,253 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 19:59:35,253 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:59:35" (1/1) ... [2024-11-16 19:59:35,254 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@427f8f01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:35, skipping insertion in model container [2024-11-16 19:59:35,255 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:59:35" (1/1) ... [2024-11-16 19:59:35,373 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 19:59:35,654 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_init_harness_negated.i[4494,4507] [2024-11-16 19:59:35,663 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_init_harness_negated.i[4554,4567] [2024-11-16 19:59:36,053 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,140 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,140 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,143 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,161 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,163 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,163 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,164 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,164 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,164 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,168 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,172 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,173 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,175 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,176 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,188 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,189 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,190 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,190 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,192 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,192 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,192 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,193 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,194 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,196 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,196 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,197 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,198 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,199 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,501 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,502 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,502 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,506 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,639 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,660 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 19:59:36,682 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-16 19:59:36,730 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 19:59:36,737 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_init_harness_negated.i[4494,4507] [2024-11-16 19:59:36,738 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_init_harness_negated.i[4554,4567] [2024-11-16 19:59:36,764 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,779 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,779 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,780 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,785 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,786 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,786 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,787 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,787 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,787 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,788 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,790 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,790 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,791 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,791 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,796 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,796 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,797 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,797 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,798 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,798 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,799 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,799 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,800 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,801 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,801 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,802 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,802 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,802 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,847 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,848 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,848 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,853 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,884 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-16 19:59:36,907 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 19:59:36,914 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 19:59:36,932 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_init_harness_negated.i[4494,4507] [2024-11-16 19:59:36,932 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_init_harness_negated.i[4554,4567] [2024-11-16 19:59:36,975 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,976 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,976 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,977 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,977 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,982 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,983 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,987 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,988 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,988 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,988 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,989 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:36,989 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-16 19:59:37,104 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 19:59:37,362 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-16 19:59:37,363 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7db6e854 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:59:37, skipping insertion in model container [2024-11-16 19:59:37,363 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 19:59:37,364 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-16 19:59:37,366 INFO L158 Benchmark]: Toolchain (without parser) took 2120.00ms. Allocated memory was 73.4MB in the beginning and 130.0MB in the end (delta: 56.6MB). Free memory was 46.9MB in the beginning and 57.1MB in the end (delta: -10.2MB). Peak memory consumption was 54.9MB. Max. memory is 16.1GB. [2024-11-16 19:59:37,366 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 52.4MB. Free memory was 28.8MB in the beginning and 28.7MB in the end (delta: 65.1kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-16 19:59:37,367 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2117.20ms. Allocated memory was 73.4MB in the beginning and 130.0MB in the end (delta: 56.6MB). Free memory was 46.7MB in the beginning and 57.1MB in the end (delta: -10.4MB). Peak memory consumption was 54.9MB. Max. memory is 16.1GB. [2024-11-16 19:59:37,368 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 52.4MB. Free memory was 28.8MB in the beginning and 28.7MB in the end (delta: 65.1kB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2117.20ms. Allocated memory was 73.4MB in the beginning and 130.0MB in the end (delta: 56.6MB). Free memory was 46.7MB in the beginning and 57.1MB in the end (delta: -10.4MB). Peak memory consumption was 54.9MB. 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 Writing output log to file Ultimate.log Result: UNKNOWN