./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3061b6dc Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 97e90b5866c6e9df01c589395fdbbe46254bc553e4330f2a669b393b022bbd71 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 02:20:04,920 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 02:20:05,030 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 02:20:05,038 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 02:20:05,038 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 02:20:05,082 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 02:20:05,083 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 02:20:05,085 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 02:20:05,086 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 02:20:05,086 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 02:20:05,086 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 02:20:05,087 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 02:20:05,087 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 02:20:05,088 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 02:20:05,088 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 02:20:05,090 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 02:20:05,091 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 02:20:05,093 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 02:20:05,094 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 02:20:05,094 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 02:20:05,094 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 02:20:05,096 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 02:20:05,096 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 02:20:05,096 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 02:20:05,096 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 02:20:05,098 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 02:20:05,098 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 02:20:05,098 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 02:20:05,099 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 02:20:05,099 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 02:20:05,099 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 02:20:05,100 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 02:20:05,100 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 02:20:05,101 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 02:20:05,101 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 02:20:05,101 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 02:20:05,101 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 02:20:05,102 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 02:20:05,102 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 02:20:05,102 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 97e90b5866c6e9df01c589395fdbbe46254bc553e4330f2a669b393b022bbd71 [2024-11-19 02:20:05,361 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 02:20:05,383 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 02:20:05,386 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 02:20:05,388 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 02:20:05,388 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 02:20:05,389 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i [2024-11-19 02:20:06,876 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 02:20:07,368 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 02:20:07,369 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i [2024-11-19 02:20:07,420 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff6aa09e1/a96decdadbf84929afff4991195a1198/FLAG2ae11b85b [2024-11-19 02:20:07,436 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff6aa09e1/a96decdadbf84929afff4991195a1198 [2024-11-19 02:20:07,439 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 02:20:07,441 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 02:20:07,444 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:07,445 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 02:20:07,450 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 02:20:07,451 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:07" (1/1) ... [2024-11-19 02:20:07,453 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36162f56 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:07, skipping insertion in model container [2024-11-19 02:20:07,454 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:07" (1/1) ... [2024-11-19 02:20:07,599 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:20:07,962 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.i[4495,4508] [2024-11-19 02:20:07,974 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.i[4555,4568] [2024-11-19 02:20:09,233 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:09,234 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:09,234 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:09,235 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:09,236 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:09,255 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:09,255 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:09,258 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:09,259 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:09,261 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:09,262 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:09,262 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:09,263 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,444 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,445 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,478 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,479 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,486 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,488 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,513 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,515 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,515 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,515 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,516 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,516 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,516 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,557 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:10,596 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 02:20:10,618 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.i[4495,4508] [2024-11-19 02:20:10,619 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.i[4555,4568] [2024-11-19 02:20:10,649 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,649 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,650 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,650 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,650 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,656 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,656 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,657 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,658 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,659 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,659 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,660 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,660 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,732 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7576-7587] [2024-11-19 02:20:10,872 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,873 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,878 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,879 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,882 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,883 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,894 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,895 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,895 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,896 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,896 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,896 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,897 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:10,918 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:11,164 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-19 02:20:11,165 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4fcaa57a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:11, skipping insertion in model container [2024-11-19 02:20:11,165 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:11,166 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-19 02:20:11,168 INFO L158 Benchmark]: Toolchain (without parser) took 3725.97ms. Allocated memory was 186.6MB in the beginning and 249.6MB in the end (delta: 62.9MB). Free memory was 147.6MB in the beginning and 154.1MB in the end (delta: -6.5MB). Peak memory consumption was 109.8MB. Max. memory is 16.1GB. [2024-11-19 02:20:11,169 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 125.8MB. Free memory is still 90.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 02:20:11,169 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3721.52ms. Allocated memory was 186.6MB in the beginning and 249.6MB in the end (delta: 62.9MB). Free memory was 146.9MB in the beginning and 154.1MB in the end (delta: -7.3MB). Peak memory consumption was 109.8MB. Max. memory is 16.1GB. [2024-11-19 02:20:11,172 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 125.8MB. Free memory is still 90.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3721.52ms. Allocated memory was 186.6MB in the beginning and 249.6MB in the end (delta: 62.9MB). Free memory was 146.9MB in the beginning and 154.1MB in the end (delta: -7.3MB). Peak memory consumption was 109.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7576]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7576-7587] - 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.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 97e90b5866c6e9df01c589395fdbbe46254bc553e4330f2a669b393b022bbd71 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 02:20:13,277 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 02:20:13,369 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-19 02:20:13,376 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 02:20:13,377 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 02:20:13,400 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 02:20:13,401 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 02:20:13,401 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 02:20:13,402 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 02:20:13,402 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 02:20:13,403 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 02:20:13,403 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 02:20:13,403 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 02:20:13,404 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 02:20:13,404 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 02:20:13,405 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 02:20:13,405 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 02:20:13,406 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 02:20:13,406 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 02:20:13,406 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 02:20:13,407 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 02:20:13,407 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-19 02:20:13,407 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-19 02:20:13,408 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 02:20:13,408 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-19 02:20:13,408 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 02:20:13,408 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 02:20:13,409 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 02:20:13,409 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 02:20:13,409 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 02:20:13,410 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 02:20:13,410 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 02:20:13,413 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 02:20:13,413 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 02:20:13,413 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 02:20:13,413 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-19 02:20:13,414 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-19 02:20:13,414 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 02:20:13,414 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 02:20:13,415 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 02:20:13,415 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 02:20:13,417 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 97e90b5866c6e9df01c589395fdbbe46254bc553e4330f2a669b393b022bbd71 [2024-11-19 02:20:13,743 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 02:20:13,771 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 02:20:13,774 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 02:20:13,776 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 02:20:13,776 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 02:20:13,778 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i [2024-11-19 02:20:15,418 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 02:20:15,913 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 02:20:15,914 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness.i [2024-11-19 02:20:15,974 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ec3c3dd6/5d6411cb122042b18b65380c62f0710d/FLAGf873df972 [2024-11-19 02:20:15,990 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ec3c3dd6/5d6411cb122042b18b65380c62f0710d [2024-11-19 02:20:15,993 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 02:20:15,995 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 02:20:15,996 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:15,996 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 02:20:16,001 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 02:20:16,002 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:15" (1/1) ... [2024-11-19 02:20:16,003 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43c193b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:16, skipping insertion in model container [2024-11-19 02:20:16,003 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:20:15" (1/1) ... [2024-11-19 02:20:16,106 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:20:16,429 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.i[4495,4508] [2024-11-19 02:20:16,440 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.i[4555,4568] [2024-11-19 02:20:17,144 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,257 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,258 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,259 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,271 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,274 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:17,275 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:17,275 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:17,276 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,276 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:17,277 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:17,280 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,280 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,283 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,284 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,295 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:17,303 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,303 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:17,304 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,305 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:17,306 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,307 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:17,308 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,309 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:17,310 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,311 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:17,311 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,312 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:17,312 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:17,638 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,639 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,640 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,641 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:17,827 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,026 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,032 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,045 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,056 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,064 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,075 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,094 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,101 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,149 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,152 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,191 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,192 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,198 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,198 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,211 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,215 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,219 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,220 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,221 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,221 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,222 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,222 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,223 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,225 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,239 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,242 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,267 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:18,318 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-19 02:20:18,372 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 02:20:18,377 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.i[4495,4508] [2024-11-19 02:20:18,378 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.i[4555,4568] [2024-11-19 02:20:18,402 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,418 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,419 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,419 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,422 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,427 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,427 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,428 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,428 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,428 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,429 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,430 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,431 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,432 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,432 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,435 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,436 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,436 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,437 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,437 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,437 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,438 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,438 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,439 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,439 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,439 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,440 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,440 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,440 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,489 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,490 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,490 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,490 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,523 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,573 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,579 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,587 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,596 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,600 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,607 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,614 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,635 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,646 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,647 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,653 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,654 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,656 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,657 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,666 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,668 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,669 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,669 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,670 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,670 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,671 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,671 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,671 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,674 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,682 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,684 WARN L1070 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-19 02:20:18,695 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:18,725 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 02:20:18,744 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.i[4495,4508] [2024-11-19 02:20:18,750 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.i[4555,4568] [2024-11-19 02:20:18,788 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,789 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,790 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,790 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,791 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,794 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,795 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,795 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,796 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,796 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,796 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,797 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,797 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7576-7587] [2024-11-19 02:20:18,994 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:18,995 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,016 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,016 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,018 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,019 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,035 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,040 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,040 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,068 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,069 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,069 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,069 WARN L1674 CHandler]: Possible shadowing of function index [2024-11-19 02:20:19,107 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 02:20:19,363 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-19 02:20:19,364 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1385fe12 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:20:19, skipping insertion in model container [2024-11-19 02:20:19,364 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 02:20:19,365 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-19 02:20:19,366 INFO L158 Benchmark]: Toolchain (without parser) took 3371.01ms. Allocated memory was 69.2MB in the beginning and 169.9MB in the end (delta: 100.7MB). Free memory was 45.7MB in the beginning and 72.2MB in the end (delta: -26.4MB). Peak memory consumption was 84.4MB. Max. memory is 16.1GB. [2024-11-19 02:20:19,367 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 48.2MB. Free memory was 26.5MB in the beginning and 26.5MB in the end (delta: 52.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-19 02:20:19,367 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3368.26ms. Allocated memory was 69.2MB in the beginning and 169.9MB in the end (delta: 100.7MB). Free memory was 45.5MB in the beginning and 72.2MB in the end (delta: -26.7MB). Peak memory consumption was 84.4MB. Max. memory is 16.1GB. [2024-11-19 02:20:19,368 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 48.2MB. Free memory was 26.5MB in the beginning and 26.5MB in the end (delta: 52.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3368.26ms. Allocated memory was 69.2MB in the beginning and 169.9MB in the end (delta: 100.7MB). Free memory was 45.5MB in the beginning and 72.2MB in the end (delta: -26.7MB). Peak memory consumption was 84.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7576]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7576-7587] - 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