./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_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_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/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_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/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_87bf66e1-8db6-4c8c-846c-328ef1508329/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 21c2d89ba952d07e377b7cc6f67ade412305d7778f1617e1e9b402d84365e011 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-11-02 12:38:19,344 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-02 12:38:19,440 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-02 12:38:19,449 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-02 12:38:19,450 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-02 12:38:19,491 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-02 12:38:19,492 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-02 12:38:19,495 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-02 12:38:19,496 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-02 12:38:19,497 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-02 12:38:19,497 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-02 12:38:19,497 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-02 12:38:19,498 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-02 12:38:19,498 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-02 12:38:19,499 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-02 12:38:19,500 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-02 12:38:19,500 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-02 12:38:19,501 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-02 12:38:19,501 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-02 12:38:19,502 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-02 12:38:19,502 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-02 12:38:19,510 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-02 12:38:19,511 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-02 12:38:19,511 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-02 12:38:19,511 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-02 12:38:19,512 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-02 12:38:19,512 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-02 12:38:19,512 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-02 12:38:19,513 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-02 12:38:19,513 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-02 12:38:19,515 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-02 12:38:19,515 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-02 12:38:19,516 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-02 12:38:19,516 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-02 12:38:19,516 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-02 12:38:19,517 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-02 12:38:19,517 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-02 12:38:19,517 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-02 12:38:19,518 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-02 12:38:19,518 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-02 12:38:19,519 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-02 12:38:19,520 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-02 12:38:19,520 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-02 12:38:19,521 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-02 12:38:19,522 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_87bf66e1-8db6-4c8c-846c-328ef1508329/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 21c2d89ba952d07e377b7cc6f67ade412305d7778f1617e1e9b402d84365e011 [2024-11-02 12:38:19,856 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-02 12:38:19,894 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-02 12:38:19,898 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-02 12:38:19,900 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-02 12:38:19,902 INFO L274 PluginConnector]: CDTParser initialized [2024-11-02 12:38:19,903 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2/../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i Unable to find full path for "g++" [2024-11-02 12:38:22,259 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-02 12:38:22,851 INFO L384 CDTParser]: Found 1 translation units. [2024-11-02 12:38:22,852 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i [2024-11-02 12:38:22,905 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2/data/fc28263c3/1e731973a49d46a39002f1a902342a6f/FLAGe8db4d62a [2024-11-02 12:38:22,927 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2/data/fc28263c3/1e731973a49d46a39002f1a902342a6f [2024-11-02 12:38:22,932 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-02 12:38:22,934 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-02 12:38:22,936 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-02 12:38:22,936 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-02 12:38:22,944 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-02 12:38:22,946 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:38:22" (1/1) ... [2024-11-02 12:38:22,948 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@138bfdbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:38:22, skipping insertion in model container [2024-11-02 12:38:22,948 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:38:22" (1/1) ... [2024-11-02 12:38:23,079 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-02 12:38:23,614 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_87bf66e1-8db6-4c8c-846c-328ef1508329/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[4493,4506] [2024-11-02 12:38:23,622 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_87bf66e1-8db6-4c8c-846c-328ef1508329/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[4553,4566] [2024-11-02 12:38:24,813 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:24,814 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:24,815 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:24,816 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:24,818 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:24,847 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:24,850 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:24,853 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:24,855 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:24,860 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:24,862 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:24,864 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:24,865 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,111 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,111 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,157 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,161 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,174 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,178 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,202 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,205 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,206 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,207 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,207 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,208 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,209 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,262 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:38:26,311 INFO L200 MainTranslator]: Completed pre-run [2024-11-02 12:38:26,333 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_87bf66e1-8db6-4c8c-846c-328ef1508329/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[4493,4506] [2024-11-02 12:38:26,334 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_87bf66e1-8db6-4c8c-846c-328ef1508329/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[4553,4566] [2024-11-02 12:38:26,394 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,395 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,395 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,396 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,396 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,408 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,412 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,413 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,414 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,415 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,419 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,419 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,420 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,531 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] [2024-11-02 12:38:26,781 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,785 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,807 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,808 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,816 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,817 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,837 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,838 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,841 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,842 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,842 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,843 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,844 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:26,870 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:38:27,243 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-02 12:38:27,244 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3d0b2f1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:38:27, skipping insertion in model container [2024-11-02 12:38:27,247 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-02 12:38:27,248 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-02 12:38:27,249 INFO L158 Benchmark]: Toolchain (without parser) took 4315.13ms. Allocated memory was 146.8MB in the beginning and 197.1MB in the end (delta: 50.3MB). Free memory was 94.3MB in the beginning and 102.2MB in the end (delta: -7.9MB). Peak memory consumption was 114.5MB. Max. memory is 16.1GB. [2024-11-02 12:38:27,250 INFO L158 Benchmark]: CDTParser took 1.72ms. Allocated memory is still 100.7MB. Free memory is still 49.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-02 12:38:27,251 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4311.79ms. Allocated memory was 146.8MB in the beginning and 197.1MB in the end (delta: 50.3MB). Free memory was 94.3MB in the beginning and 102.2MB in the end (delta: -7.9MB). Peak memory consumption was 114.5MB. Max. memory is 16.1GB. [2024-11-02 12:38:27,254 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.72ms. Allocated memory is still 100.7MB. Free memory is still 49.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4311.79ms. Allocated memory was 146.8MB in the beginning and 197.1MB in the end (delta: 50.3MB). Free memory was 94.3MB in the beginning and 102.2MB in the end (delta: -7.9MB). Peak memory consumption was 114.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7526]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] - 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_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/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_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/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_87bf66e1-8db6-4c8c-846c-328ef1508329/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 21c2d89ba952d07e377b7cc6f67ade412305d7778f1617e1e9b402d84365e011 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-11-02 12:38:29,972 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-02 12:38:30,086 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2024-11-02 12:38:30,093 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-02 12:38:30,094 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-02 12:38:30,133 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-02 12:38:30,134 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-02 12:38:30,135 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-02 12:38:30,136 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-02 12:38:30,137 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-02 12:38:30,138 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-02 12:38:30,139 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-02 12:38:30,139 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-02 12:38:30,140 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-02 12:38:30,142 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-02 12:38:30,142 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-02 12:38:30,143 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-02 12:38:30,144 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-02 12:38:30,144 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-02 12:38:30,144 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-02 12:38:30,145 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-02 12:38:30,149 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-02 12:38:30,149 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-02 12:38:30,150 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-02 12:38:30,150 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-02 12:38:30,150 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-02 12:38:30,151 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-02 12:38:30,151 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-02 12:38:30,151 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-02 12:38:30,152 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-02 12:38:30,152 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-02 12:38:30,153 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-02 12:38:30,155 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-02 12:38:30,155 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-02 12:38:30,156 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-02 12:38:30,156 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-02 12:38:30,157 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-02 12:38:30,157 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-02 12:38:30,157 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-02 12:38:30,158 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-02 12:38:30,159 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-02 12:38:30,159 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_87bf66e1-8db6-4c8c-846c-328ef1508329/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 21c2d89ba952d07e377b7cc6f67ade412305d7778f1617e1e9b402d84365e011 [2024-11-02 12:38:30,557 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-02 12:38:30,587 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-02 12:38:30,590 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-02 12:38:30,591 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-02 12:38:30,592 INFO L274 PluginConnector]: CDTParser initialized [2024-11-02 12:38:30,593 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2/../../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i Unable to find full path for "g++" [2024-11-02 12:38:32,673 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-02 12:38:33,376 INFO L384 CDTParser]: Found 1 translation units. [2024-11-02 12:38:33,377 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i [2024-11-02 12:38:33,440 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2/data/21d057120/e56ae122e646451eb8c34f4b040600ea/FLAG7cc4bfa6b [2024-11-02 12:38:33,462 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87bf66e1-8db6-4c8c-846c-328ef1508329/bin/utaipan-verify-DbMuA5NWw2/data/21d057120/e56ae122e646451eb8c34f4b040600ea [2024-11-02 12:38:33,468 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-02 12:38:33,469 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-02 12:38:33,471 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-02 12:38:33,471 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-02 12:38:33,479 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-02 12:38:33,480 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:38:33" (1/1) ... [2024-11-02 12:38:33,481 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bba7f9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:38:33, skipping insertion in model container [2024-11-02 12:38:33,481 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 12:38:33" (1/1) ... [2024-11-02 12:38:33,629 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-02 12:38:34,110 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_87bf66e1-8db6-4c8c-846c-328ef1508329/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[4493,4506] [2024-11-02 12:38:34,122 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_87bf66e1-8db6-4c8c-846c-328ef1508329/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[4553,4566] [2024-11-02 12:38:35,110 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 12:38:35,254 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 12:38:35,255 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 12:38:35,256 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 12:38:35,274 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 12:38:35,277 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:35,281 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:35,283 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:35,284 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 12:38:35,285 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:35,287 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:35,291 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 12:38:35,291 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 12:38:35,294 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 12:38:35,295 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 12:38:35,305 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:35,306 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 12:38:35,306 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:35,307 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 12:38:35,309 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:35,309 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 12:38:35,310 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:35,310 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 12:38:35,314 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:35,315 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 12:38:35,320 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:35,320 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 12:38:35,321 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:35,321 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:35,881 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 12:38:35,882 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 12:38:35,883 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 12:38:35,883 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 12:38:36,097 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 12:38:36,326 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 12:38:36,335 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 12:38:36,345 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 12:38:36,358 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 12:38:36,366 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 12:38:36,374 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 12:38:36,387 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 12:38:36,393 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 12:38:36,424 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,425 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,447 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,448 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,454 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,455 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,469 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 12:38:36,470 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 12:38:36,474 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,475 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,476 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,476 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,477 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,477 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,478 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,480 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 12:38:36,494 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 12:38:36,497 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 12:38:36,516 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:38:36,570 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-02 12:38:36,649 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-02 12:38:36,656 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_87bf66e1-8db6-4c8c-846c-328ef1508329/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[4493,4506] [2024-11-02 12:38:36,657 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_87bf66e1-8db6-4c8c-846c-328ef1508329/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[4553,4566] [2024-11-02 12:38:36,698 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 12:38:36,720 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 12:38:36,720 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 12:38:36,721 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 12:38:36,729 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 12:38:36,734 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,735 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,735 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,736 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 12:38:36,736 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,737 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,741 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 12:38:36,742 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 12:38:36,743 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 12:38:36,743 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 12:38:36,749 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,749 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 12:38:36,750 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,751 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 12:38:36,751 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,752 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 12:38:36,752 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,753 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 12:38:36,754 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,755 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 12:38:36,755 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,756 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 12:38:36,756 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,757 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:36,811 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 12:38:36,812 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 12:38:36,813 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 12:38:36,813 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 12:38:36,857 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 12:38:36,961 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 12:38:36,969 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 12:38:36,982 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 12:38:36,991 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 12:38:36,998 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 12:38:37,006 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 12:38:37,016 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 12:38:37,023 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 12:38:37,033 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,033 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,043 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,043 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,046 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,047 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,060 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 12:38:37,061 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 12:38:37,062 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,064 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,064 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,065 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,065 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,066 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,067 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,071 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 12:38:37,086 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 12:38:37,089 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 12:38:37,101 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:38:37,135 INFO L200 MainTranslator]: Completed pre-run [2024-11-02 12:38:37,159 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_87bf66e1-8db6-4c8c-846c-328ef1508329/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[4493,4506] [2024-11-02 12:38:37,159 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_87bf66e1-8db6-4c8c-846c-328ef1508329/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness_negated.i[4553,4566] [2024-11-02 12:38:37,206 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,207 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,208 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,208 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,209 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,214 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,214 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,215 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,218 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,219 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,220 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,220 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,220 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] [2024-11-02 12:38:37,444 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,445 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,454 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,455 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,458 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,458 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,466 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,467 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,468 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,468 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,469 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,469 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,470 WARN L1657 CHandler]: Possible shadowing of function index [2024-11-02 12:38:37,502 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-02 12:38:37,881 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: aws_array_list_ensure_capacity [2024-11-02 12:38:37,884 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5781655b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 12:38:37, skipping insertion in model container [2024-11-02 12:38:37,886 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-02 12:38:37,886 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-02 12:38:37,897 INFO L158 Benchmark]: Toolchain (without parser) took 4421.34ms. Allocated memory was 113.2MB in the beginning and 213.9MB in the end (delta: 100.7MB). Free memory was 79.7MB in the beginning and 150.8MB in the end (delta: -71.2MB). Peak memory consumption was 86.4MB. Max. memory is 16.1GB. [2024-11-02 12:38:37,898 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 62.9MB. Free memory was 38.9MB in the beginning and 38.8MB in the end (delta: 81.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-02 12:38:37,902 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4415.33ms. Allocated memory was 113.2MB in the beginning and 213.9MB in the end (delta: 100.7MB). Free memory was 79.7MB in the beginning and 150.8MB in the end (delta: -71.2MB). Peak memory consumption was 86.4MB. Max. memory is 16.1GB. [2024-11-02 12:38:37,904 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 62.9MB. Free memory was 38.9MB in the beginning and 38.8MB in the end (delta: 81.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4415.33ms. Allocated memory was 113.2MB in the beginning and 213.9MB in the end (delta: 100.7MB). Free memory was 79.7MB in the beginning and 150.8MB in the end (delta: -71.2MB). Peak memory consumption was 86.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7526]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7526-7537] - 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