./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 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_node_reset_harness.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 39617118f1cddf1edf0da2bed0d1b7ba56db146c1be6da9375c591252f5b5d55 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 03:16:18,109 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 03:16:18,188 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 03:16:18,194 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 03:16:18,194 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 03:16:18,219 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 03:16:18,219 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 03:16:18,220 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 03:16:18,220 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 03:16:18,221 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 03:16:18,221 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 03:16:18,221 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 03:16:18,222 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 03:16:18,222 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 03:16:18,225 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 03:16:18,225 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 03:16:18,226 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 03:16:18,226 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 03:16:18,226 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 03:16:18,227 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 03:16:18,230 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 03:16:18,231 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 03:16:18,231 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 03:16:18,231 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 03:16:18,231 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 03:16:18,232 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 03:16:18,232 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 03:16:18,232 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 03:16:18,232 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 03:16:18,233 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:16:18,233 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 03:16:18,233 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 03:16:18,233 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 03:16:18,234 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 03:16:18,234 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 03:16:18,238 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 03:16:18,239 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 03:16:18,239 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 03:16:18,239 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 03:16:18,239 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 39617118f1cddf1edf0da2bed0d1b7ba56db146c1be6da9375c591252f5b5d55 [2024-11-09 03:16:18,497 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 03:16:18,523 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 03:16:18,527 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 03:16:18,528 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 03:16:18,529 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 03:16:18,531 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2024-11-09 03:16:20,023 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 03:16:20,471 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 03:16:20,472 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2024-11-09 03:16:20,503 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3dc2fefaf/f8da1432572f43bdbbce1a0bf2e32ab7/FLAG4e68cb3d2 [2024-11-09 03:16:20,519 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3dc2fefaf/f8da1432572f43bdbbce1a0bf2e32ab7 [2024-11-09 03:16:20,523 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 03:16:20,525 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 03:16:20,526 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:20,526 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 03:16:20,531 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 03:16:20,532 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:20" (1/1) ... [2024-11-09 03:16:20,534 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@331867a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:20, skipping insertion in model container [2024-11-09 03:16:20,534 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:20" (1/1) ... [2024-11-09 03:16:20,623 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:20,941 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_node_reset_harness.i[4500,4513] [2024-11-09 03:16:20,950 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_node_reset_harness.i[4560,4573] [2024-11-09 03:16:21,798 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:21,801 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:21,801 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:21,802 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:21,803 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:21,819 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:21,819 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:21,822 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:21,822 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:21,824 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:21,825 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:21,825 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:21,825 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:22,293 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:22,308 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 03:16:22,321 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_node_reset_harness.i[4500,4513] [2024-11-09 03:16:22,324 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_node_reset_harness.i[4560,4573] [2024-11-09 03:16:22,381 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:22,384 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:22,385 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:22,385 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:22,386 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:22,398 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:22,399 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:22,399 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:22,400 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:22,401 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:22,402 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:22,402 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:22,403 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:22,510 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:22,718 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-09 03:16:22,719 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@8a2af7a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:22, skipping insertion in model container [2024-11-09 03:16:22,720 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:22,720 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 03:16:22,721 INFO L158 Benchmark]: Toolchain (without parser) took 2196.25ms. Allocated memory is still 186.6MB. Free memory was 152.2MB in the beginning and 113.2MB in the end (delta: 39.0MB). Peak memory consumption was 118.7MB. Max. memory is 16.1GB. [2024-11-09 03:16:22,725 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 125.8MB. Free memory is still 85.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 03:16:22,726 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2194.20ms. Allocated memory is still 186.6MB. Free memory was 152.2MB in the beginning and 113.2MB in the end (delta: 39.0MB). Peak memory consumption was 118.7MB. Max. memory is 16.1GB. [2024-11-09 03:16:22,727 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 125.8MB. Free memory is still 85.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2194.20ms. Allocated memory is still 186.6MB. Free memory was 152.2MB in the beginning and 113.2MB in the end (delta: 39.0MB). Peak memory consumption was 118.7MB. 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_node_reset_harness.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 39617118f1cddf1edf0da2bed0d1b7ba56db146c1be6da9375c591252f5b5d55 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 03:16:24,761 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 03:16:24,834 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-09 03:16:24,839 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 03:16:24,840 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 03:16:24,865 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 03:16:24,866 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 03:16:24,866 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 03:16:24,867 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 03:16:24,867 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 03:16:24,868 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 03:16:24,868 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 03:16:24,869 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 03:16:24,869 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 03:16:24,869 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 03:16:24,870 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 03:16:24,870 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 03:16:24,871 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 03:16:24,871 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 03:16:24,871 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 03:16:24,872 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 03:16:24,875 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 03:16:24,875 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 03:16:24,875 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 03:16:24,876 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 03:16:24,876 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 03:16:24,876 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 03:16:24,877 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 03:16:24,877 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 03:16:24,877 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 03:16:24,878 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 03:16:24,879 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:16:24,879 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 03:16:24,879 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 03:16:24,880 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 03:16:24,880 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-09 03:16:24,881 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 03:16:24,882 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 03:16:24,882 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 03:16:24,882 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 03:16:24,883 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 03:16:24,885 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 39617118f1cddf1edf0da2bed0d1b7ba56db146c1be6da9375c591252f5b5d55 [2024-11-09 03:16:25,219 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 03:16:25,245 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 03:16:25,250 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 03:16:25,251 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 03:16:25,252 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 03:16:25,253 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2024-11-09 03:16:26,856 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 03:16:27,340 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 03:16:27,341 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_node_reset_harness.i [2024-11-09 03:16:27,380 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71651558f/270892ad5dee41e8afd7ba192899e02e/FLAGc3da55846 [2024-11-09 03:16:27,399 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/71651558f/270892ad5dee41e8afd7ba192899e02e [2024-11-09 03:16:27,401 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 03:16:27,403 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 03:16:27,405 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:27,405 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 03:16:27,410 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 03:16:27,411 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:27" (1/1) ... [2024-11-09 03:16:27,413 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66edef04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:27, skipping insertion in model container [2024-11-09 03:16:27,414 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:27" (1/1) ... [2024-11-09 03:16:27,493 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:27,798 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_node_reset_harness.i[4500,4513] [2024-11-09 03:16:27,807 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_node_reset_harness.i[4560,4573] [2024-11-09 03:16:28,465 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 03:16:28,564 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 03:16:28,565 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 03:16:28,566 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 03:16:28,578 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 03:16:28,582 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,583 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,584 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,584 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 03:16:28,584 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,585 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,591 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 03:16:28,592 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 03:16:28,601 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:28,601 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:28,608 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,609 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 03:16:28,609 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,609 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 03:16:28,612 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,613 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 03:16:28,613 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,614 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 03:16:28,615 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,617 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 03:16:28,619 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,620 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 03:16:28,620 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,622 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:28,974 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 03:16:28,975 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 03:16:28,976 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 03:16:28,977 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 03:16:29,088 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 03:16:29,099 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:29,128 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-09 03:16:29,172 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:29,177 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_node_reset_harness.i[4500,4513] [2024-11-09 03:16:29,179 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_node_reset_harness.i[4560,4573] [2024-11-09 03:16:29,208 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 03:16:29,225 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 03:16:29,225 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 03:16:29,226 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 03:16:29,231 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 03:16:29,232 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,232 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,232 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,233 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 03:16:29,233 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,234 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,236 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 03:16:29,236 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 03:16:29,237 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 03:16:29,238 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 03:16:29,246 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,248 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 03:16:29,249 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,249 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 03:16:29,250 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,251 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 03:16:29,251 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,251 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 03:16:29,252 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,253 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 03:16:29,253 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,253 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 03:16:29,253 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,254 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,313 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 03:16:29,313 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 03:16:29,314 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 03:16:29,314 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 03:16:29,343 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 03:16:29,372 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:29,377 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 03:16:29,391 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_node_reset_harness.i[4500,4513] [2024-11-09 03:16:29,392 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_node_reset_harness.i[4560,4573] [2024-11-09 03:16:29,439 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,440 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,440 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,440 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,441 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,452 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,453 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,454 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,455 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,455 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,459 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,459 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,459 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:29,548 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:29,784 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-09 03:16:29,790 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6233c6c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:29, skipping insertion in model container [2024-11-09 03:16:29,790 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:29,791 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 03:16:29,796 INFO L158 Benchmark]: Toolchain (without parser) took 2392.10ms. Allocated memory was 77.6MB in the beginning and 121.6MB in the end (delta: 44.0MB). Free memory was 52.6MB in the beginning and 55.3MB in the end (delta: -2.7MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. [2024-11-09 03:16:29,796 INFO L158 Benchmark]: CDTParser took 0.45ms. Allocated memory is still 48.2MB. Free memory is still 25.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 03:16:29,798 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2385.61ms. Allocated memory was 77.6MB in the beginning and 121.6MB in the end (delta: 44.0MB). Free memory was 52.5MB in the beginning and 55.3MB in the end (delta: -2.8MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. [2024-11-09 03:16:29,799 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.45ms. Allocated memory is still 48.2MB. Free memory is still 25.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2385.61ms. Allocated memory was 77.6MB in the beginning and 121.6MB in the end (delta: 44.0MB). Free memory was 52.5MB in the beginning and 55.3MB in the end (delta: -2.8MB). Peak memory consumption was 54.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: aws_array_list_ensure_capacity RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN