./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 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_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-?-c7c6ca5-m [2024-11-09 03:15:53,422 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 03:15:53,500 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 03:15:53,506 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 03:15:53,507 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 03:15:53,549 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 03:15:53,551 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 03:15:53,552 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 03:15:53,552 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 03:15:53,553 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 03:15:53,553 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 03:15:53,554 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 03:15:53,555 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 03:15:53,555 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 03:15:53,557 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 03:15:53,558 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 03:15:53,558 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 03:15:53,558 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 03:15:53,559 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 03:15:53,559 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 03:15:53,559 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 03:15:53,563 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 03:15:53,564 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 03:15:53,564 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 03:15:53,564 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 03:15:53,564 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 03:15:53,565 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 03:15:53,565 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 03:15:53,565 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 03:15:53,565 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:15:53,566 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 03:15:53,566 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 03:15:53,566 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 03:15:53,566 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 03:15:53,566 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 03:15:53,567 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 03:15:53,567 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 03:15:53,567 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 03:15:53,568 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 03:15:53,568 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b9c6758ce95672dce3a80ced0038fb12c5d303c7f51f11e2d6af9ddfb735b727 [2024-11-09 03:15:53,857 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 03:15:53,886 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 03:15:53,890 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 03:15:53,892 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 03:15:53,892 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 03:15:53,893 INFO L431 ainManager$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 [2024-11-09 03:15:55,419 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 03:15:55,962 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 03:15:55,963 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i [2024-11-09 03:15:56,011 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e210d20a/f5eda35495c84465996ec51311ff765f/FLAGb2778fa15 [2024-11-09 03:15:56,028 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7e210d20a/f5eda35495c84465996ec51311ff765f [2024-11-09 03:15:56,031 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 03:15:56,033 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 03:15:56,035 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 03:15:56,035 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 03:15:56,041 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 03:15:56,042 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:15:56" (1/1) ... [2024-11-09 03:15:56,043 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e1727e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:15:56, skipping insertion in model container [2024-11-09 03:15:56,043 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:15:56" (1/1) ... [2024-11-09 03:15:56,160 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:15:56,495 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] [2024-11-09 03:15:56,506 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] [2024-11-09 03:15:57,795 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:57,796 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:57,797 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:57,798 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:57,799 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:57,811 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:57,812 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:57,814 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:57,815 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:57,817 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:57,818 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:57,818 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:57,819 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:58,805 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:58,807 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:58,831 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:58,832 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:58,846 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:58,847 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:58,869 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:58,873 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:58,873 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:58,873 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:58,874 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:58,874 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:58,875 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:58,925 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:15:58,967 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 03:15:58,988 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] [2024-11-09 03:15:58,988 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] [2024-11-09 03:15:59,031 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,035 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,036 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,036 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,037 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,044 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,045 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,046 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,047 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,047 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,048 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,048 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,048 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,130 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7544-7555] [2024-11-09 03:15:59,287 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,290 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,298 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,299 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,301 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,302 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,314 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,315 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,315 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,316 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,316 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,317 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,317 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:15:59,344 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:15:59,530 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-09 03:15:59,530 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@221cab27 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:15:59, skipping insertion in model container [2024-11-09 03:15:59,530 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 03:15:59,531 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 03:15:59,533 INFO L158 Benchmark]: Toolchain (without parser) took 3498.90ms. Allocated memory was 167.8MB in the beginning and 247.5MB in the end (delta: 79.7MB). Free memory was 108.0MB in the beginning and 101.2MB in the end (delta: 6.7MB). Peak memory consumption was 86.8MB. Max. memory is 16.1GB. [2024-11-09 03:15:59,534 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 167.8MB. Free memory is still 135.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 03:15:59,535 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3495.76ms. Allocated memory was 167.8MB in the beginning and 247.5MB in the end (delta: 79.7MB). Free memory was 108.0MB in the beginning and 101.2MB in the end (delta: 6.7MB). Peak memory consumption was 86.8MB. Max. memory is 16.1GB. [2024-11-09 03:15:59,538 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 167.8MB. Free memory is still 135.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3495.76ms. Allocated memory was 167.8MB in the beginning and 247.5MB in the end (delta: 79.7MB). Free memory was 108.0MB in the beginning and 101.2MB in the end (delta: 6.7MB). Peak memory consumption was 86.8MB. 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-?-c7c6ca5-m [2024-11-09 03:16:01,739 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 03:16:01,822 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-09 03:16:01,830 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 03:16:01,832 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 03:16:01,866 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 03:16:01,869 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 03:16:01,869 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 03:16:01,870 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 03:16:01,871 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 03:16:01,871 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 03:16:01,871 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 03:16:01,872 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 03:16:01,872 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 03:16:01,873 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 03:16:01,874 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 03:16:01,874 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 03:16:01,874 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 03:16:01,876 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 03:16:01,876 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 03:16:01,877 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 03:16:01,878 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 03:16:01,878 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 03:16:01,879 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 03:16:01,879 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 03:16:01,879 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 03:16:01,880 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 03:16:01,880 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 03:16:01,880 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 03:16:01,881 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 03:16:01,882 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 03:16:01,882 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 03:16:01,882 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 03:16:01,882 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 03:16:01,882 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 03:16:01,883 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-09 03:16:01,883 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 03:16:01,883 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 03:16:01,883 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 03:16:01,883 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 03:16:01,883 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 03:16:01,884 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b9c6758ce95672dce3a80ced0038fb12c5d303c7f51f11e2d6af9ddfb735b727 [2024-11-09 03:16:02,240 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 03:16:02,262 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 03:16:02,265 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 03:16:02,266 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 03:16:02,266 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 03:16:02,268 INFO L431 ainManager$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 [2024-11-09 03:16:03,011 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 03:16:05,007 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 03:16:05,008 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i [2024-11-09 03:16:05,055 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/240c1460d/847e0bd2042646b59d0b6fd8f7f28176/FLAG2672653c1 [2024-11-09 03:16:05,078 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/240c1460d/847e0bd2042646b59d0b6fd8f7f28176 [2024-11-09 03:16:05,080 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 03:16:05,083 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 03:16:05,084 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:05,084 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 03:16:05,091 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 03:16:05,092 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:05" (1/1) ... [2024-11-09 03:16:05,093 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a9d65ef 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 03:16:05,093 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 03:16:05" (1/1) ... [2024-11-09 03:16:05,214 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:05,540 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] [2024-11-09 03:16:05,549 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] [2024-11-09 03:16:06,417 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 03:16:06,505 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 03:16:06,506 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 03:16:06,507 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 03:16:06,521 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:06,524 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:06,525 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:06,525 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:06,526 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 03:16:06,526 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:06,527 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:06,530 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 03:16:06,530 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 03:16:06,533 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 03:16:06,533 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 03:16:06,541 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:06,546 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 03:16:06,546 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:06,547 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 03:16:06,548 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:06,549 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 03:16:06,549 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:06,550 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 03:16:06,551 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:06,552 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 03:16:06,552 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:06,553 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 03:16:06,553 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:06,554 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:06,929 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 03:16:06,929 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 03:16:06,930 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 03:16:06,930 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 03:16:07,028 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 03:16:07,175 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 03:16:07,204 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 03:16:07,228 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 03:16:07,256 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 03:16:07,265 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 03:16:07,285 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 03:16:07,304 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 03:16:07,313 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-09 03:16:07,346 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,348 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,384 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,386 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,396 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,396 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,414 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 03:16:07,415 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 03:16:07,419 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,421 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,422 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,424 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,424 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,425 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,425 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,428 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 03:16:07,448 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 03:16:07,451 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 03:16:07,478 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:07,518 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-09 03:16:07,602 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 03:16:07,607 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] [2024-11-09 03:16:07,607 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] [2024-11-09 03:16:07,641 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 03:16:07,649 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 03:16:07,650 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 03:16:07,650 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 03:16:07,653 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 03:16:07,654 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,654 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,655 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,655 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 03:16:07,655 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,656 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,657 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 03:16:07,657 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 03:16:07,658 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 03:16:07,658 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 03:16:07,661 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,661 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 03:16:07,662 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,662 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 03:16:07,663 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,663 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 03:16:07,663 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,663 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 03:16:07,664 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,665 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 03:16:07,665 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,665 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 03:16:07,665 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,666 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,714 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 03:16:07,716 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 03:16:07,716 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 03:16:07,717 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 03:16:07,753 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 03:16:07,809 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 03:16:07,816 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 03:16:07,823 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 03:16:07,833 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 03:16:07,837 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 03:16:07,843 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 03:16:07,850 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 03:16:07,855 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 03:16:07,861 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,862 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,895 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,896 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,903 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,904 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,921 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 03:16:07,922 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 03:16:07,923 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,924 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,929 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,929 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,929 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,930 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,931 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:07,933 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 03:16:07,953 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 03:16:07,959 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 03:16:07,981 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:08,043 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 03:16:08,066 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] [2024-11-09 03:16:08,066 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] [2024-11-09 03:16:08,105 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,105 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,106 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,106 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,107 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,111 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,112 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,113 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,113 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,114 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,114 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,115 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,115 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7544-7555] [2024-11-09 03:16:08,294 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,295 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,302 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,305 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,307 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,307 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,314 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,314 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,315 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,315 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,315 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,316 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,316 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-09 03:16:08,340 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 03:16:08,529 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-09 03:16:08,529 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@a879ff3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 03:16:08, skipping insertion in model container [2024-11-09 03:16:08,529 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 03:16:08,530 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-09 03:16:08,532 INFO L158 Benchmark]: Toolchain (without parser) took 3448.18ms. Allocated memory was 73.4MB in the beginning and 172.0MB in the end (delta: 98.6MB). Free memory was 48.9MB in the beginning and 85.6MB in the end (delta: -36.7MB). Peak memory consumption was 78.8MB. Max. memory is 16.1GB. [2024-11-09 03:16:08,532 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 41.9MB. Free memory was 18.8MB in the beginning and 18.7MB in the end (delta: 42.1kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 03:16:08,533 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3445.96ms. Allocated memory was 73.4MB in the beginning and 172.0MB in the end (delta: 98.6MB). Free memory was 48.6MB in the beginning and 85.6MB in the end (delta: -37.0MB). Peak memory consumption was 78.8MB. Max. memory is 16.1GB. [2024-11-09 03:16:08,534 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 41.9MB. Free memory was 18.8MB in the beginning and 18.7MB in the end (delta: 42.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3445.96ms. Allocated memory was 73.4MB in the beginning and 172.0MB in the end (delta: 98.6MB). Free memory was 48.6MB in the beginning and 85.6MB in the end (delta: -37.0MB). Peak memory consumption was 78.8MB. 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