./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 4fc63b2a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2 --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b9c6758ce95672dce3a80ced0038fb12c5d303c7f51f11e2d6af9ddfb735b727 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-11-02 12:40:11,310 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-02 12:40:11,425 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-02 12:40:11,431 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-02 12:40:11,434 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-02 12:40:11,468 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-02 12:40:11,469 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-02 12:40:11,470 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-02 12:40:11,470 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-02 12:40:11,472 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-02 12:40:11,473 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-02 12:40:11,474 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-02 12:40:11,474 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-02 12:40:11,475 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-02 12:40:11,478 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-02 12:40:11,479 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-02 12:40:11,479 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-02 12:40:11,479 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-02 12:40:11,480 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-02 12:40:11,480 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-02 12:40:11,480 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-02 12:40:11,481 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-02 12:40:11,482 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-02 12:40:11,482 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-02 12:40:11,482 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-02 12:40:11,482 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-02 12:40:11,483 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-02 12:40:11,483 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-02 12:40:11,483 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-02 12:40:11,483 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-02 12:40:11,484 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-02 12:40:11,484 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-02 12:40:11,486 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-02 12:40:11,487 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-02 12:40:11,488 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-02 12:40:11,488 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-02 12:40:11,488 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-02 12:40:11,489 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-02 12:40:11,489 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-02 12:40:11,490 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-02 12:40:11,490 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-02 12:40:11,491 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-02 12:40:11,491 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-02 12:40:11,492 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-02 12:40:11,492 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b9c6758ce95672dce3a80ced0038fb12c5d303c7f51f11e2d6af9ddfb735b727 [2024-11-02 12:40:11,791 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-02 12:40:11,821 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-02 12:40:11,825 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-02 12:40:11,826 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-02 12:40:11,827 INFO L274 PluginConnector]: CDTParser initialized [2024-11-02 12:40:11,829 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i Unable to find full path for "g++" [2024-11-02 12:40:13,772 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-02 12:40:14,419 INFO L384 CDTParser]: Found 1 translation units. [2024-11-02 12:40:14,421 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i [2024-11-02 12:40:14,473 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/data/0aa4f2175/a91147440ce54a0192da90cd17f88c74/FLAGb75a740f9 [2024-11-02 12:40:14,492 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/data/0aa4f2175/a91147440ce54a0192da90cd17f88c74 [2024-11-02 12:40:14,495 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-02 12:40:14,498 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-02 12:40:14,499 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-02 12:40:14,500 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-02 12:40:14,505 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-02 12:40:14,506 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:40:14" (1/1) ... [2024-11-02 12:40:14,507 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b445a14 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:14, skipping insertion in model container [2024-11-02 12:40:14,508 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:40:14" (1/1) ... [2024-11-02 12:40:14,664 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-02 12:40:15,050 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4495,4508] [2024-11-02 12:40:15,063 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4555,4568] [2024-11-02 12:40:16,463 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:16,464 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:16,465 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:16,466 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:16,468 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:16,497 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:16,498 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:16,501 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:16,502 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:16,505 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:16,507 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:16,508 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:16,509 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:17,879 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:17,882 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:17,908 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:17,909 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:17,915 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:17,916 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:17,931 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:17,933 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:17,933 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:17,934 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:17,934 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:17,935 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:17,935 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:17,982 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:40:18,021 INFO L200 MainTranslator]: Completed pre-run [2024-11-02 12:40:18,039 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4495,4508] [2024-11-02 12:40:18,040 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4555,4568] [2024-11-02 12:40:18,107 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,107 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,107 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,108 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,109 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,119 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,120 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,122 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,123 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,124 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,126 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,127 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,127 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7544-7555] [2024-11-02 12:40:18,427 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,428 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,439 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,440 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,444 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,444 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,461 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,462 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,464 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,464 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,465 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,465 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,466 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:18,501 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:40:18,805 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-02 12:40:18,810 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@688e1b40 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:18, skipping insertion in model container [2024-11-02 12:40:18,810 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-02 12:40:18,810 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-02 12:40:18,812 INFO L158 Benchmark]: Toolchain (without parser) took 4314.17ms. Allocated memory was 138.4MB in the beginning and 169.9MB in the end (delta: 31.5MB). Free memory was 100.5MB in the beginning and 54.1MB in the end (delta: 46.4MB). Peak memory consumption was 99.7MB. Max. memory is 16.1GB. [2024-11-02 12:40:18,813 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 100.7MB. Free memory is still 62.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-02 12:40:18,813 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4310.77ms. Allocated memory was 138.4MB in the beginning and 169.9MB in the end (delta: 31.5MB). Free memory was 100.5MB in the beginning and 54.1MB in the end (delta: 46.4MB). Peak memory consumption was 99.7MB. Max. memory is 16.1GB. [2024-11-02 12:40:18,815 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 100.7MB. Free memory is still 62.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4310.77ms. Allocated memory was 138.4MB in the beginning and 169.9MB in the end (delta: 31.5MB). Free memory was 100.5MB in the beginning and 54.1MB in the end (delta: 46.4MB). Peak memory consumption was 99.7MB. 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: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2 --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b9c6758ce95672dce3a80ced0038fb12c5d303c7f51f11e2d6af9ddfb735b727 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-11-02 12:40:21,065 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-02 12:40:21,159 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2024-11-02 12:40:21,165 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-02 12:40:21,166 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-02 12:40:21,202 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-02 12:40:21,203 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-02 12:40:21,203 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-02 12:40:21,204 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-02 12:40:21,204 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-02 12:40:21,206 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-02 12:40:21,206 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-02 12:40:21,206 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-02 12:40:21,207 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-02 12:40:21,207 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-02 12:40:21,208 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-02 12:40:21,211 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-02 12:40:21,211 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-02 12:40:21,212 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-02 12:40:21,212 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-02 12:40:21,212 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-02 12:40:21,217 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-02 12:40:21,217 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-02 12:40:21,217 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-02 12:40:21,218 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-02 12:40:21,218 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-02 12:40:21,218 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-02 12:40:21,218 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-02 12:40:21,219 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-02 12:40:21,219 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-02 12:40:21,219 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-02 12:40:21,220 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-02 12:40:21,220 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-02 12:40:21,221 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-02 12:40:21,222 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-02 12:40:21,222 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-02 12:40:21,222 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-02 12:40:21,223 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-02 12:40:21,223 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-02 12:40:21,224 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-02 12:40:21,224 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-02 12:40:21,224 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b9c6758ce95672dce3a80ced0038fb12c5d303c7f51f11e2d6af9ddfb735b727 [2024-11-02 12:40:21,598 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-02 12:40:21,626 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-02 12:40:21,631 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-02 12:40:21,633 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-02 12:40:21,633 INFO L274 PluginConnector]: CDTParser initialized [2024-11-02 12:40:21,634 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/../../sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i Unable to find full path for "g++" [2024-11-02 12:40:23,755 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-02 12:40:24,367 INFO L384 CDTParser]: Found 1 translation units. [2024-11-02 12:40:24,368 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i [2024-11-02 12:40:24,413 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/data/d410e8f12/15762fa7a8a449979b977d44f59283c8/FLAGdb3a8644c [2024-11-02 12:40:24,435 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/bin/utaipan-verify-DbMuA5NWw2/data/d410e8f12/15762fa7a8a449979b977d44f59283c8 [2024-11-02 12:40:24,439 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-02 12:40:24,441 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-02 12:40:24,442 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-02 12:40:24,445 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-02 12:40:24,451 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-02 12:40:24,451 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:40:24" (1/1) ... [2024-11-02 12:40:24,452 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ce10c99 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:24, skipping insertion in model container [2024-11-02 12:40:24,452 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:40:24" (1/1) ... [2024-11-02 12:40:24,647 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-02 12:40:25,023 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4495,4508] [2024-11-02 12:40:25,033 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4555,4568] [2024-11-02 12:40:26,304 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,478 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,479 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,480 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,504 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,506 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:26,507 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:26,508 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:26,509 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,509 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:26,510 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:26,514 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,514 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,518 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,519 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,534 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:26,535 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,535 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:26,536 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,541 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:26,542 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,542 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:26,542 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,544 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:26,546 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,547 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:26,547 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:26,548 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:26,548 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:27,170 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,171 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,172 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,173 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,417 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,686 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,703 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,715 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,729 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,736 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,753 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,781 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,818 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,848 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:27,850 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:27,895 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:27,896 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:27,907 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:27,909 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:27,926 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,927 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,933 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:27,934 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:27,935 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:27,936 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:27,936 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:27,937 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:27,938 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:27,941 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,966 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:27,971 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,006 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:40:28,051 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-02 12:40:28,120 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-02 12:40:28,125 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4495,4508] [2024-11-02 12:40:28,126 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4555,4568] [2024-11-02 12:40:28,160 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,172 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,172 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,173 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,177 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,178 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,178 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,179 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,179 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,180 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,180 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,182 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,182 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,184 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,184 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,188 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,188 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,189 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,189 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,190 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,190 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,190 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,191 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,204 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,205 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,205 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,206 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,206 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,206 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,258 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,259 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,259 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,260 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,299 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,371 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,382 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,395 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,407 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,414 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,423 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,435 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,444 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,455 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,456 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,469 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,470 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,473 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,474 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,488 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,505 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,506 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,507 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,508 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,512 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,513 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,513 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,514 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,520 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,540 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,543 WARN L1053 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-02 12:40:28,558 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:40:28,597 INFO L200 MainTranslator]: Completed pre-run [2024-11-02 12:40:28,638 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4495,4508] [2024-11-02 12:40:28,642 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0e090b9-6b42-4d4d-b027-68e1dd2cbaab/sv-benchmarks/c/aws-c-common/aws_hash_table_remove_harness_negated.i[4555,4568] [2024-11-02 12:40:28,754 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,759 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,759 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,760 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,760 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,774 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,775 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,776 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,776 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,777 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,782 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,782 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,782 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,871 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7544-7555] [2024-11-02 12:40:28,980 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,981 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,989 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,990 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,994 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:28,995 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:29,006 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:29,007 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:29,008 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:29,009 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:29,009 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:29,010 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:29,011 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:40:29,046 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:40:29,353 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-02 12:40:29,354 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1dc15cd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:40:29, skipping insertion in model container [2024-11-02 12:40:29,354 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-02 12:40:29,354 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-02 12:40:29,356 INFO L158 Benchmark]: Toolchain (without parser) took 4914.83ms. Allocated memory was 77.6MB in the beginning and 157.3MB in the end (delta: 79.7MB). Free memory was 43.2MB in the beginning and 73.9MB in the end (delta: -30.7MB). Peak memory consumption was 67.7MB. Max. memory is 16.1GB. [2024-11-02 12:40:29,356 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 56.6MB. Free memory is still 33.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-02 12:40:29,357 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4912.13ms. Allocated memory was 77.6MB in the beginning and 157.3MB in the end (delta: 79.7MB). Free memory was 43.0MB in the beginning and 73.9MB in the end (delta: -30.9MB). Peak memory consumption was 67.7MB. Max. memory is 16.1GB. [2024-11-02 12:40:29,358 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 56.6MB. Free memory is still 33.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4912.13ms. Allocated memory was 77.6MB in the beginning and 157.3MB in the end (delta: 79.7MB). Free memory was 43.0MB in the beginning and 73.9MB in the end (delta: -30.9MB). Peak memory consumption was 67.7MB. 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