./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 023d838f 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_hash_table_remove_harness_negated.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b9c6758ce95672dce3a80ced0038fb12c5d303c7f51f11e2d6af9ddfb735b727 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 11:01:54,981 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 11:01:55,062 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-10 11:01:55,065 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 11:01:55,065 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 11:01:55,079 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 11:01:55,080 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 11:01:55,080 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 11:01:55,081 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 11:01:55,081 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 11:01:55,081 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 11:01:55,081 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 11:01:55,082 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 11:01:55,082 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 11:01:55,082 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 11:01:55,083 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 11:01:55,083 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 11:01:55,083 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 11:01:55,083 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 11:01:55,084 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 11:01:55,084 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 11:01:55,084 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 11:01:55,085 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 11:01:55,085 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 11:01:55,085 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 11:01:55,085 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 11:01:55,085 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 11:01:55,086 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 11:01:55,086 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 11:01:55,086 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 11:01:55,086 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 11:01:55,087 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 11:01:55,087 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 11:01:55,087 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-10 11:01:55,087 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-10 11:01:55,087 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 11:01:55,088 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 11:01:55,088 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 11:01:55,088 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 11:01:55,088 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b9c6758ce95672dce3a80ced0038fb12c5d303c7f51f11e2d6af9ddfb735b727 [2024-11-10 11:01:55,360 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 11:01:55,384 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 11:01:55,387 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 11:01:55,389 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 11:01:55,389 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 11:01:55,390 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i [2024-11-10 11:01:57,021 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 11:01:57,424 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 11:01:57,425 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i [2024-11-10 11:01:57,474 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce96c7008/6908ac2037a444468a5e0e2f4464e8fa/FLAG7577245b8 [2024-11-10 11:01:57,584 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce96c7008/6908ac2037a444468a5e0e2f4464e8fa [2024-11-10 11:01:57,587 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 11:01:57,592 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 11:01:57,593 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 11:01:57,593 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 11:01:57,599 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 11:01:57,601 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:01:57" (1/1) ... [2024-11-10 11:01:57,602 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a8e59b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:01:57, skipping insertion in model container [2024-11-10 11:01:57,602 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:01:57" (1/1) ... [2024-11-10 11:01:57,815 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 11:01:58,103 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_hash_table_remove_harness_negated.i[4495,4508] [2024-11-10 11:01:58,113 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_hash_table_remove_harness_negated.i[4555,4568] [2024-11-10 11:01:58,879 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:58,879 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:58,880 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:58,884 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:58,885 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:58,902 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:58,902 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:58,908 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:58,909 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:58,910 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:58,914 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:58,914 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:58,914 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:59,896 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:59,897 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:59,921 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:59,922 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:59,930 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:59,930 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:59,948 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:59,950 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:59,950 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:59,950 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:59,950 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:59,951 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:59,951 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:01:59,979 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 11:02:00,013 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 11:02:00,029 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_hash_table_remove_harness_negated.i[4495,4508] [2024-11-10 11:02:00,030 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_hash_table_remove_harness_negated.i[4555,4568] [2024-11-10 11:02:00,061 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,062 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,062 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,062 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,063 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,066 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,067 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,067 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,068 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,068 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,068 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,069 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,069 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7544-7555] [2024-11-10 11:02:00,253 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,254 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,262 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,262 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,265 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,265 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,272 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,273 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,274 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,274 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,274 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,274 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,274 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:00,291 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 11:02:00,491 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-10 11:02:00,491 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5b4c3c9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:02:00, skipping insertion in model container [2024-11-10 11:02:00,491 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 11:02:00,492 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-10 11:02:00,493 INFO L158 Benchmark]: Toolchain (without parser) took 2900.75ms. Allocated memory is still 220.2MB. Free memory was 139.0MB in the beginning and 143.7MB in the end (delta: -4.7MB). Peak memory consumption was 122.2MB. Max. memory is 16.1GB. [2024-11-10 11:02:00,493 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 125.8MB. Free memory was 87.9MB in the beginning and 87.8MB in the end (delta: 118.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 11:02:00,494 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2898.53ms. Allocated memory is still 220.2MB. Free memory was 138.7MB in the beginning and 143.7MB in the end (delta: -4.9MB). Peak memory consumption was 122.2MB. Max. memory is 16.1GB. [2024-11-10 11:02:00,495 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 125.8MB. Free memory was 87.9MB in the beginning and 87.8MB in the end (delta: 118.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2898.53ms. Allocated memory is still 220.2MB. Free memory was 138.7MB in the beginning and 143.7MB in the end (delta: -4.9MB). Peak memory consumption was 122.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7544]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7544-7555] - 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_hash_table_remove_harness_negated.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b9c6758ce95672dce3a80ced0038fb12c5d303c7f51f11e2d6af9ddfb735b727 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 11:02:03,011 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 11:02:03,097 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-10 11:02:03,104 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 11:02:03,105 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 11:02:03,142 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 11:02:03,143 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 11:02:03,143 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 11:02:03,144 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 11:02:03,146 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 11:02:03,146 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 11:02:03,146 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 11:02:03,147 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 11:02:03,147 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 11:02:03,148 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 11:02:03,151 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 11:02:03,151 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 11:02:03,152 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 11:02:03,152 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 11:02:03,152 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 11:02:03,152 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 11:02:03,153 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-10 11:02:03,153 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-10 11:02:03,153 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 11:02:03,154 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-10 11:02:03,154 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 11:02:03,154 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 11:02:03,154 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 11:02:03,155 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 11:02:03,155 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 11:02:03,155 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 11:02:03,155 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 11:02:03,156 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 11:02:03,156 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 11:02:03,156 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 11:02:03,156 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-10 11:02:03,156 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-10 11:02:03,157 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 11:02:03,157 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 11:02:03,159 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 11:02:03,160 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 11:02:03,160 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b9c6758ce95672dce3a80ced0038fb12c5d303c7f51f11e2d6af9ddfb735b727 [2024-11-10 11:02:03,453 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 11:02:03,477 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 11:02:03,479 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 11:02:03,480 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 11:02:03,481 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 11:02:03,482 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i [2024-11-10 11:02:05,011 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 11:02:05,442 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 11:02:05,443 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i [2024-11-10 11:02:05,479 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0c044870/1e409f92827149a2b7f59c0ca8750528/FLAG937842393 [2024-11-10 11:02:05,498 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0c044870/1e409f92827149a2b7f59c0ca8750528 [2024-11-10 11:02:05,502 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 11:02:05,504 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 11:02:05,507 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 11:02:05,507 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 11:02:05,512 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 11:02:05,512 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:02:05" (1/1) ... [2024-11-10 11:02:05,513 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3556d830 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:02:05, skipping insertion in model container [2024-11-10 11:02:05,513 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:02:05" (1/1) ... [2024-11-10 11:02:05,605 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 11:02:05,993 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_hash_table_remove_harness_negated.i[4495,4508] [2024-11-10 11:02:06,004 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_hash_table_remove_harness_negated.i[4555,4568] [2024-11-10 11:02:06,651 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,732 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,733 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,735 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,749 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,750 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:06,753 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:06,754 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:06,754 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,754 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:06,755 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:06,757 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,759 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,761 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,762 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,769 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:06,772 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,772 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:06,772 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,773 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:06,775 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,776 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:06,776 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,777 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:06,778 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,778 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:06,779 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:06,780 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:06,780 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,114 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,115 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,115 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,119 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,262 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,445 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,453 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,488 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,505 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,511 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,519 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,537 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,540 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,562 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,564 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,585 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,586 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,600 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,602 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,613 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,614 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,622 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,623 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,624 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,624 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,625 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,625 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,625 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,627 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,644 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,645 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,671 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 11:02:07,710 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-10 11:02:07,797 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 11:02:07,802 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_hash_table_remove_harness_negated.i[4495,4508] [2024-11-10 11:02:07,802 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_hash_table_remove_harness_negated.i[4555,4568] [2024-11-10 11:02:07,817 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,829 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,831 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,831 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,833 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,838 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,838 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,838 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,839 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,839 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,839 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,840 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,840 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,841 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,841 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,842 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,843 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,843 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,843 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,844 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,844 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,845 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,845 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,845 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,846 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,846 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,846 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,846 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,846 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,890 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,890 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,890 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,891 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,904 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,929 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,933 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,937 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,945 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,947 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,971 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,977 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,980 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,984 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,984 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,988 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,989 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,990 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,990 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,993 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,993 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:07,994 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,995 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,995 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,995 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,995 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,996 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,996 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:07,997 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:08,001 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:08,002 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-10 11:02:08,008 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 11:02:08,018 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 11:02:08,028 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_hash_table_remove_harness_negated.i[4495,4508] [2024-11-10 11:02:08,029 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_hash_table_remove_harness_negated.i[4555,4568] [2024-11-10 11:02:08,075 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,075 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,076 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,077 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,077 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,080 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,080 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,081 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,081 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,081 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,082 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,082 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,082 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7544-7555] [2024-11-10 11:02:08,213 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,213 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,218 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,220 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,222 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,222 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,228 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,229 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,229 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,230 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,230 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,230 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,231 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-10 11:02:08,253 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 11:02:08,566 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-10 11:02:08,566 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2b49cb21 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:02:08, skipping insertion in model container [2024-11-10 11:02:08,566 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 11:02:08,567 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-10 11:02:08,568 INFO L158 Benchmark]: Toolchain (without parser) took 3063.64ms. Allocated memory was 83.9MB in the beginning and 260.0MB in the end (delta: 176.2MB). Free memory was 59.8MB in the beginning and 195.4MB in the end (delta: -135.6MB). Peak memory consumption was 85.9MB. Max. memory is 16.1GB. [2024-11-10 11:02:08,568 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 58.7MB. Free memory was 35.0MB in the beginning and 34.9MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 11:02:08,569 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3059.98ms. Allocated memory was 83.9MB in the beginning and 260.0MB in the end (delta: 176.2MB). Free memory was 59.6MB in the beginning and 195.4MB in the end (delta: -135.8MB). Peak memory consumption was 85.9MB. Max. memory is 16.1GB. [2024-11-10 11:02:08,570 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 58.7MB. Free memory was 35.0MB in the beginning and 34.9MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3059.98ms. Allocated memory was 83.9MB in the beginning and 260.0MB in the end (delta: 176.2MB). Free memory was 59.6MB in the beginning and 195.4MB in the end (delta: -135.8MB). Peak memory consumption was 85.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7544]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7544-7555] - 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