./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_begin_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_begin_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 b8488bc4b38d88c79bc520e9824284003ed2f71ce856a53cf11e7fc61dbeef4b --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 03:16:03,499 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 03:16:03,598 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 03:16:03,602 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 03:16:03,603 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 03:16:03,625 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 03:16:03,625 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 03:16:03,626 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 03:16:03,627 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 03:16:03,628 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 03:16:03,628 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 03:16:03,629 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 03:16:03,629 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 03:16:03,631 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 03:16:03,632 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 03:16:03,632 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 03:16:03,632 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 03:16:03,633 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 03:16:03,633 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 03:16:03,633 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 03:16:03,633 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 03:16:03,634 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 03:16:03,634 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 03:16:03,634 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 03:16:03,635 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 03:16:03,635 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 03:16:03,635 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 03:16:03,636 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 03:16:03,636 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 03:16:03,636 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:16:03,636 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 03:16:03,637 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 03:16:03,637 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 03:16:03,638 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 03:16:03,638 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 03:16:03,639 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 03:16:03,639 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 03:16:03,639 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 03:16:03,640 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 03:16:03,640 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b8488bc4b38d88c79bc520e9824284003ed2f71ce856a53cf11e7fc61dbeef4b [2024-11-09 03:16:03,899 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 03:16:03,925 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 03:16:03,928 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 03:16:03,930 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 03:16:03,930 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 03:16:03,932 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_begin_harness.i [2024-11-09 03:16:05,366 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 03:16:05,774 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 03:16:05,774 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_begin_harness.i [2024-11-09 03:16:05,808 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff2287005/4605156baaf5425886f7ffdb3a5fb361/FLAG1f352c328 [2024-11-09 03:16:05,822 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff2287005/4605156baaf5425886f7ffdb3a5fb361 [2024-11-09 03:16:05,824 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 03:16:05,825 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 03:16:05,827 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:05,827 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 03:16:05,832 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 03:16:05,833 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:05" (1/1) ... [2024-11-09 03:16:05,836 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4cef4751 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:05, skipping insertion in model container [2024-11-09 03:16:05,836 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:05" (1/1) ... [2024-11-09 03:16:05,930 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:06,292 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_begin_harness.i[4495,4508] [2024-11-09 03:16:06,301 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_begin_harness.i[4555,4568] [2024-11-09 03:16:07,008 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,009 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,009 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,010 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,011 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,023 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,024 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,026 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,026 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,028 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,029 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,030 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,030 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,492 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:07,514 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 03:16:07,529 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_begin_harness.i[4495,4508] [2024-11-09 03:16:07,531 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_begin_harness.i[4555,4568] [2024-11-09 03:16:07,571 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,572 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,572 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,572 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,573 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,583 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,584 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,585 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,585 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,586 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,586 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,586 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,587 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,678 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:07,883 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-09 03:16:07,886 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5fc369be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:07, skipping insertion in model container [2024-11-09 03:16:07,886 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:07,887 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 03:16:07,889 INFO L158 Benchmark]: Toolchain (without parser) took 2062.34ms. Allocated memory is still 192.9MB. Free memory was 118.1MB in the beginning and 119.8MB in the end (delta: -1.7MB). Peak memory consumption was 55.9MB. Max. memory is 16.1GB. [2024-11-09 03:16:07,889 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 113.2MB. Free memory was 76.7MB in the beginning and 76.6MB in the end (delta: 118.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 03:16:07,890 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2060.18ms. Allocated memory is still 192.9MB. Free memory was 117.9MB in the beginning and 119.8MB in the end (delta: -2.0MB). Peak memory consumption was 55.9MB. Max. memory is 16.1GB. [2024-11-09 03:16:07,891 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 113.2MB. Free memory was 76.7MB in the beginning and 76.6MB in the end (delta: 118.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2060.18ms. Allocated memory is still 192.9MB. Free memory was 117.9MB in the beginning and 119.8MB in the end (delta: -2.0MB). Peak memory consumption was 55.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: aws_array_list_ensure_capacity RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_linked_list_begin_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 b8488bc4b38d88c79bc520e9824284003ed2f71ce856a53cf11e7fc61dbeef4b --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 03:16:09,933 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 03:16:10,026 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-09 03:16:10,031 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 03:16:10,032 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 03:16:10,064 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 03:16:10,065 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 03:16:10,065 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 03:16:10,066 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 03:16:10,066 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 03:16:10,067 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 03:16:10,068 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 03:16:10,068 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 03:16:10,070 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 03:16:10,071 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 03:16:10,071 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 03:16:10,071 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 03:16:10,072 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 03:16:10,072 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 03:16:10,072 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 03:16:10,072 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 03:16:10,073 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 03:16:10,074 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 03:16:10,078 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 03:16:10,079 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 03:16:10,079 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 03:16:10,079 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 03:16:10,079 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 03:16:10,080 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 03:16:10,080 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 03:16:10,081 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 03:16:10,081 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:16:10,081 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 03:16:10,082 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 03:16:10,082 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 03:16:10,082 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-09 03:16:10,082 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 03:16:10,082 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 03:16:10,082 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 03:16:10,082 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 03:16:10,083 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 03:16:10,084 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b8488bc4b38d88c79bc520e9824284003ed2f71ce856a53cf11e7fc61dbeef4b [2024-11-09 03:16:10,444 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 03:16:10,469 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 03:16:10,474 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 03:16:10,475 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 03:16:10,475 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 03:16:10,477 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_begin_harness.i [2024-11-09 03:16:11,913 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 03:16:12,381 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 03:16:12,382 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_begin_harness.i [2024-11-09 03:16:12,427 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a8ac477c/dfb653d81c1d428d8337337d47369ef9/FLAGf71973ba8 [2024-11-09 03:16:12,444 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9a8ac477c/dfb653d81c1d428d8337337d47369ef9 [2024-11-09 03:16:12,447 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 03:16:12,449 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 03:16:12,451 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:12,451 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 03:16:12,456 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 03:16:12,457 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:12" (1/1) ... [2024-11-09 03:16:12,459 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37a85a3d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:12, skipping insertion in model container [2024-11-09 03:16:12,460 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:12" (1/1) ... [2024-11-09 03:16:12,572 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:12,864 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_begin_harness.i[4495,4508] [2024-11-09 03:16:12,871 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_begin_harness.i[4555,4568] [2024-11-09 03:16:13,349 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 03:16:13,440 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 03:16:13,441 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 03:16:13,442 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 03:16:13,450 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 03:16:13,452 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:13,453 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:13,453 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:13,454 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 03:16:13,454 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:13,455 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:13,461 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 03:16:13,462 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 03:16:13,465 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 03:16:13,465 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 03:16:13,478 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:13,479 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 03:16:13,479 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:13,479 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 03:16:13,481 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:13,483 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 03:16:13,483 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:13,483 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 03:16:13,488 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:13,490 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 03:16:13,491 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:13,491 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 03:16:13,491 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:13,492 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:13,724 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 03:16:13,725 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 03:16:13,725 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 03:16:13,725 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 03:16:13,858 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 03:16:13,891 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:13,917 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-09 03:16:13,958 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:13,964 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_begin_harness.i[4495,4508] [2024-11-09 03:16:13,965 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_begin_harness.i[4555,4568] [2024-11-09 03:16:13,995 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 03:16:14,013 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 03:16:14,015 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 03:16:14,016 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 03:16:14,060 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 03:16:14,062 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,063 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,065 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,066 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 03:16:14,066 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,066 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,068 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 03:16:14,068 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 03:16:14,069 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 03:16:14,070 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 03:16:14,078 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,078 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 03:16:14,078 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,079 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 03:16:14,079 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,081 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 03:16:14,081 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,081 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 03:16:14,082 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,084 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 03:16:14,084 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,084 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 03:16:14,084 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,085 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,140 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 03:16:14,141 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 03:16:14,141 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 03:16:14,142 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 03:16:14,182 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 03:16:14,188 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:14,195 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 03:16:14,212 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_begin_harness.i[4495,4508] [2024-11-09 03:16:14,213 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_begin_harness.i[4555,4568] [2024-11-09 03:16:14,256 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,257 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,257 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,257 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,258 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,287 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,288 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,289 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,289 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,290 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,290 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,291 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,291 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:14,358 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:14,616 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-09 03:16:14,616 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6a37d2d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:14, skipping insertion in model container [2024-11-09 03:16:14,616 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:14,617 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 03:16:14,623 INFO L158 Benchmark]: Toolchain (without parser) took 2169.15ms. Allocated memory was 71.3MB in the beginning and 136.3MB in the end (delta: 65.0MB). Free memory was 36.0MB in the beginning and 59.2MB in the end (delta: -23.2MB). Peak memory consumption was 40.8MB. Max. memory is 16.1GB. [2024-11-09 03:16:14,623 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 48.2MB. Free memory was 28.9MB in the beginning and 28.8MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 03:16:14,624 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2166.17ms. Allocated memory was 71.3MB in the beginning and 136.3MB in the end (delta: 65.0MB). Free memory was 35.7MB in the beginning and 59.2MB in the end (delta: -23.4MB). Peak memory consumption was 40.8MB. Max. memory is 16.1GB. [2024-11-09 03:16:14,625 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 48.2MB. Free memory was 28.9MB in the beginning and 28.8MB in the end (delta: 83.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2166.17ms. Allocated memory was 71.3MB in the beginning and 136.3MB in the end (delta: 65.0MB). Free memory was 35.7MB in the beginning and 59.2MB in the end (delta: -23.4MB). Peak memory consumption was 40.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: aws_array_list_ensure_capacity RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN