./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_push_back_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3061b6dc 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_push_back_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 d155cc00d5c2ba6f5ef1d5e883c6d133605de01ed97e4300960f893025d81fd1 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 02:20:41,340 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 02:20:41,431 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 02:20:41,440 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 02:20:41,441 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 02:20:41,479 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 02:20:41,484 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 02:20:41,488 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 02:20:41,489 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 02:20:41,489 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 02:20:41,489 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 02:20:41,490 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 02:20:41,490 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 02:20:41,490 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 02:20:41,490 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 02:20:41,491 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 02:20:41,491 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 02:20:41,493 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 02:20:41,493 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 02:20:41,494 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 02:20:41,494 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 02:20:41,495 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 02:20:41,496 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 02:20:41,496 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 02:20:41,496 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 02:20:41,496 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 02:20:41,496 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 02:20:41,497 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 02:20:41,497 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 02:20:41,497 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 02:20:41,497 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 02:20:41,497 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 02:20:41,498 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 02:20:41,498 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 02:20:41,498 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 02:20:41,498 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 02:20:41,498 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 02:20:41,499 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 02:20:41,499 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 02:20:41,507 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d155cc00d5c2ba6f5ef1d5e883c6d133605de01ed97e4300960f893025d81fd1 [2024-11-19 02:20:41,888 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 02:20:41,914 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 02:20:41,917 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 02:20:41,918 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 02:20:41,919 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 02:20:41,920 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_push_back_harness.i [2024-11-19 02:20:43,603 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 02:20:44,142 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 02:20:44,143 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_back_harness.i [2024-11-19 02:20:44,184 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c6d9014b6/a72bb79780aa49d3a3fee0cefdcec3bc/FLAG72e2c0281 [2024-11-19 02:20:44,217 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c6d9014b6/a72bb79780aa49d3a3fee0cefdcec3bc [2024-11-19 02:20:44,219 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 02:20:44,220 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 02:20:44,221 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:44,221 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 02:20:44,226 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 02:20:44,226 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:44" (1/1) ... [2024-11-19 02:20:44,227 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@403e55f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:44, skipping insertion in model container [2024-11-19 02:20:44,227 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:44" (1/1) ... [2024-11-19 02:20:44,307 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:20:44,548 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_push_back_harness.i[4499,4512] [2024-11-19 02:20:44,555 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_push_back_harness.i[4559,4572] [2024-11-19 02:20:45,039 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,040 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,040 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,041 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,042 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,054 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,055 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,056 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,058 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,059 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,059 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,060 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,060 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,372 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:45,387 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 02:20:45,398 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_push_back_harness.i[4499,4512] [2024-11-19 02:20:45,399 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_push_back_harness.i[4559,4572] [2024-11-19 02:20:45,444 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,448 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,449 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,450 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,450 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,459 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,462 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,467 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,468 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,468 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,469 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,469 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,469 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:45,538 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:45,733 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-19 02:20:45,738 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3695eecf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:45, skipping insertion in model container [2024-11-19 02:20:45,739 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:45,739 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-19 02:20:45,744 INFO L158 Benchmark]: Toolchain (without parser) took 1519.73ms. Allocated memory is still 159.4MB. Free memory was 98.2MB in the beginning and 73.3MB in the end (delta: 25.0MB). Peak memory consumption was 63.4MB. Max. memory is 16.1GB. [2024-11-19 02:20:45,745 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 88.1MB. Free memory is still 52.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 02:20:45,746 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1517.92ms. Allocated memory is still 159.4MB. Free memory was 98.2MB in the beginning and 73.3MB in the end (delta: 25.0MB). Peak memory consumption was 63.4MB. Max. memory is 16.1GB. [2024-11-19 02:20:45,747 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 88.1MB. Free memory is still 52.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1517.92ms. Allocated memory is still 159.4MB. Free memory was 98.2MB in the beginning and 73.3MB in the end (delta: 25.0MB). Peak memory consumption was 63.4MB. 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_push_back_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 d155cc00d5c2ba6f5ef1d5e883c6d133605de01ed97e4300960f893025d81fd1 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 02:20:48,003 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 02:20:48,076 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-19 02:20:48,080 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 02:20:48,082 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 02:20:48,111 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 02:20:48,112 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 02:20:48,112 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 02:20:48,112 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 02:20:48,113 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 02:20:48,113 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 02:20:48,113 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 02:20:48,113 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 02:20:48,114 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 02:20:48,114 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 02:20:48,115 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 02:20:48,116 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 02:20:48,119 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 02:20:48,119 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 02:20:48,119 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 02:20:48,119 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 02:20:48,120 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-19 02:20:48,121 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-19 02:20:48,121 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 02:20:48,121 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-19 02:20:48,121 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 02:20:48,122 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 02:20:48,122 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 02:20:48,123 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 02:20:48,123 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 02:20:48,123 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 02:20:48,124 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 02:20:48,124 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 02:20:48,125 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 02:20:48,125 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 02:20:48,125 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-19 02:20:48,126 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-19 02:20:48,126 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 02:20:48,126 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 02:20:48,126 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 02:20:48,127 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 02:20:48,127 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d155cc00d5c2ba6f5ef1d5e883c6d133605de01ed97e4300960f893025d81fd1 [2024-11-19 02:20:48,438 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 02:20:48,471 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 02:20:48,479 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 02:20:48,480 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 02:20:48,480 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 02:20:48,481 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_push_back_harness.i [2024-11-19 02:20:49,976 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 02:20:50,605 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 02:20:50,606 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_back_harness.i [2024-11-19 02:20:50,640 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec3d1f231/4340f8f93b234a76aff1fcc8c01ce92e/FLAGb7067c930 [2024-11-19 02:20:50,666 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec3d1f231/4340f8f93b234a76aff1fcc8c01ce92e [2024-11-19 02:20:50,669 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 02:20:50,670 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 02:20:50,671 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:50,671 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 02:20:50,703 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 02:20:50,704 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:50" (1/1) ... [2024-11-19 02:20:50,705 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@485aa0ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:50, skipping insertion in model container [2024-11-19 02:20:50,705 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:50" (1/1) ... [2024-11-19 02:20:50,922 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:20:51,160 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_push_back_harness.i[4499,4512] [2024-11-19 02:20:51,167 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_push_back_harness.i[4559,4572] [2024-11-19 02:20:51,569 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,634 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,635 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,635 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,644 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,646 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:51,646 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:51,647 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:51,647 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,648 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:51,648 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:51,651 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,651 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,654 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,654 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,677 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:51,677 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,678 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:51,678 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,680 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:51,680 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,680 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:51,681 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,682 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:51,683 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,683 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:51,683 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:51,684 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:51,684 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,043 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,047 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,048 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,048 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,236 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,272 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:52,322 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-19 02:20:52,392 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:20:52,410 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_push_back_harness.i[4499,4512] [2024-11-19 02:20:52,419 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_push_back_harness.i[4559,4572] [2024-11-19 02:20:52,482 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,498 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,499 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,499 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,510 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,511 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,511 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,511 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,511 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,511 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,512 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,513 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,513 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,514 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,514 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,517 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,517 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,517 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,521 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,522 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,522 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,523 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,523 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,523 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,524 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,524 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,528 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,528 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,529 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,592 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,592 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,595 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,595 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,625 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:52,630 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:52,638 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 02:20:52,654 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_push_back_harness.i[4499,4512] [2024-11-19 02:20:52,654 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_push_back_harness.i[4559,4572] [2024-11-19 02:20:52,689 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,690 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,691 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,691 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,691 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,697 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,698 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,698 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,699 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,699 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,699 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,700 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,700 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:52,796 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:52,998 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-19 02:20:52,999 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6c45ca80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:52, skipping insertion in model container [2024-11-19 02:20:52,999 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:52,999 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-19 02:20:53,001 INFO L158 Benchmark]: Toolchain (without parser) took 2329.95ms. Allocated memory was 65.0MB in the beginning and 140.5MB in the end (delta: 75.5MB). Free memory was 35.9MB in the beginning and 84.6MB in the end (delta: -48.8MB). Peak memory consumption was 61.1MB. Max. memory is 16.1GB. [2024-11-19 02:20:53,002 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 65.0MB. Free memory was 41.9MB in the beginning and 41.8MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 02:20:53,002 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2328.11ms. Allocated memory was 65.0MB in the beginning and 140.5MB in the end (delta: 75.5MB). Free memory was 35.7MB in the beginning and 84.6MB in the end (delta: -49.0MB). Peak memory consumption was 61.1MB. Max. memory is 16.1GB. [2024-11-19 02:20:53,005 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 65.0MB. Free memory was 41.9MB in the beginning and 41.8MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2328.11ms. Allocated memory was 65.0MB in the beginning and 140.5MB in the end (delta: 75.5MB). Free memory was 35.7MB in the beginning and 84.6MB in the end (delta: -49.0MB). Peak memory consumption was 61.1MB. 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