./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/intel-tdx-module/tdh_mr_finalize__cover__success_havoc_object.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/intel-tdx-module/tdh_mr_finalize__cover__success_havoc_object.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E --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 f89dded51ef19c7b2dcbf7ff44e723942e85808f4a8b86cf2b0fdf145c5991b2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 03:59:04,593 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 03:59:04,671 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-14 03:59:04,675 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 03:59:04,676 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 03:59:04,698 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 03:59:04,699 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 03:59:04,699 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 03:59:04,699 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 03:59:04,699 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 03:59:04,700 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 03:59:04,700 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 03:59:04,700 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 03:59:04,700 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 03:59:04,700 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 03:59:04,700 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 03:59:04,700 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 03:59:04,701 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 03:59:04,701 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 03:59:04,701 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 03:59:04,701 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 03:59:04,701 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 03:59:04,702 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 03:59:04,702 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 03:59:04,702 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 03:59:04,702 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 03:59:04,702 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 03:59:04,702 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 03:59:04,703 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 03:59:04,703 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 03:59:04,703 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 03:59:04,703 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 03:59:04,703 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 03:59:04,703 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 03:59:04,703 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 03:59:04,703 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 03:59:04,704 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 03:59:04,704 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 03:59:04,704 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 03:59:04,704 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 03:59:04,704 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 03:59:04,704 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 03:59:04,704 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 03:59:04,704 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 03:59:04,705 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E 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 -> f89dded51ef19c7b2dcbf7ff44e723942e85808f4a8b86cf2b0fdf145c5991b2 [2024-11-14 03:59:04,964 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 03:59:04,972 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 03:59:04,974 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 03:59:04,975 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 03:59:04,976 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 03:59:04,977 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/intel-tdx-module/tdh_mr_finalize__cover__success_havoc_object.i Unable to find full path for "g++" [2024-11-14 03:59:06,894 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 03:59:07,468 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 03:59:07,469 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/sv-benchmarks/c/intel-tdx-module/tdh_mr_finalize__cover__success_havoc_object.i [2024-11-14 03:59:07,519 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/data/684db05e4/73c8ca700eca41b68d7375f61099a45e/FLAG992ac3b0c [2024-11-14 03:59:07,539 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/data/684db05e4/73c8ca700eca41b68d7375f61099a45e [2024-11-14 03:59:07,544 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 03:59:07,545 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 03:59:07,548 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 03:59:07,549 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 03:59:07,553 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 03:59:07,554 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 03:59:07" (1/1) ... [2024-11-14 03:59:07,555 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b57d764 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:59:07, skipping insertion in model container [2024-11-14 03:59:07,557 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 03:59:07" (1/1) ... [2024-11-14 03:59:07,654 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 03:59:07,979 WARN L250 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_2de92289-d921-48ae-93d4-3fa96630286f/sv-benchmarks/c/intel-tdx-module/tdh_mr_finalize__cover__success_havoc_object.i[12381,12394] [2024-11-14 03:59:08,438 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: Location is null at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ResultService.reportResult(ResultService.java:80) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.commonDoTranslationExceptionHandling(MainTranslator.java:320) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:122) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:94) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:145) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-14 03:59:08,445 INFO L158 Benchmark]: Toolchain (without parser) took 898.69ms. Allocated memory is still 117.4MB. Free memory was 87.0MB in the beginning and 43.5MB in the end (delta: 43.6MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2024-11-14 03:59:08,449 INFO L158 Benchmark]: CDTParser took 0.42ms. Allocated memory is still 117.4MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 03:59:08,450 INFO L158 Benchmark]: CACSL2BoogieTranslator took 895.22ms. Allocated memory is still 117.4MB. Free memory was 86.8MB in the beginning and 43.5MB in the end (delta: 43.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2024-11-14 03:59:08,451 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.42ms. Allocated memory is still 117.4MB. Free memory is still 73.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 895.22ms. Allocated memory is still 117.4MB. Free memory was 86.8MB in the beginning and 43.5MB in the end (delta: 43.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: Location is null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: Location is null: de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ResultService.reportResult(ResultService.java:80) 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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/intel-tdx-module/tdh_mr_finalize__cover__success_havoc_object.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E --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 f89dded51ef19c7b2dcbf7ff44e723942e85808f4a8b86cf2b0fdf145c5991b2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 03:59:11,054 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 03:59:11,194 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2024-11-14 03:59:11,208 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 03:59:11,208 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 03:59:11,247 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 03:59:11,247 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 03:59:11,248 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 03:59:11,248 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 03:59:11,248 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 03:59:11,248 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 03:59:11,248 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 03:59:11,248 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 03:59:11,248 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 03:59:11,249 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 03:59:11,249 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 03:59:11,249 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 03:59:11,249 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 03:59:11,249 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 03:59:11,249 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 03:59:11,250 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 03:59:11,250 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 03:59:11,250 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-14 03:59:11,253 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-14 03:59:11,253 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 03:59:11,253 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-14 03:59:11,253 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 03:59:11,253 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 03:59:11,254 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 03:59:11,254 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-14 03:59:11,254 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 03:59:11,254 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 03:59:11,254 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 03:59:11,254 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 03:59:11,254 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 03:59:11,254 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 03:59:11,254 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-14 03:59:11,254 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-14 03:59:11,255 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 03:59:11,255 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 03:59:11,255 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E 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 -> f89dded51ef19c7b2dcbf7ff44e723942e85808f4a8b86cf2b0fdf145c5991b2 [2024-11-14 03:59:11,556 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 03:59:11,569 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 03:59:11,574 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 03:59:11,575 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 03:59:11,576 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 03:59:11,577 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/intel-tdx-module/tdh_mr_finalize__cover__success_havoc_object.i Unable to find full path for "g++" [2024-11-14 03:59:13,473 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 03:59:14,032 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 03:59:14,033 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/sv-benchmarks/c/intel-tdx-module/tdh_mr_finalize__cover__success_havoc_object.i [2024-11-14 03:59:14,084 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/data/8f527289d/86e041ea129e490f881bdf47b1221e34/FLAGe632a8cc2 [2024-11-14 03:59:14,108 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2de92289-d921-48ae-93d4-3fa96630286f/bin/utaipan-verify-sOmjnqqW8E/data/8f527289d/86e041ea129e490f881bdf47b1221e34 [2024-11-14 03:59:14,111 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 03:59:14,114 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 03:59:14,116 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 03:59:14,117 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 03:59:14,122 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 03:59:14,123 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 03:59:14" (1/1) ... [2024-11-14 03:59:14,124 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f8e18ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:59:14, skipping insertion in model container [2024-11-14 03:59:14,126 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 03:59:14" (1/1) ... [2024-11-14 03:59:14,234 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 03:59:14,620 WARN L250 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_2de92289-d921-48ae-93d4-3fa96630286f/sv-benchmarks/c/intel-tdx-module/tdh_mr_finalize__cover__success_havoc_object.i[12381,12394] [2024-11-14 03:59:15,022 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 03:59:15,074 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 03:59:15,074 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 03:59:15,670 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 03:59:15,671 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 03:59:15,701 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 03:59:15,710 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 03:59:15,715 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-14 03:59:15,814 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 03:59:17,708 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 03:59:17,721 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push) [47] [2024-11-14 03:59:17,722 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(1) [48] [2024-11-14 03:59:17,723 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [294] [2024-11-14 03:59:17,723 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(push, 1) [1107] [2024-11-14 03:59:17,723 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma pack(pop) [1307] [2024-11-14 03:59:17,768 WARN L250 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_2de92289-d921-48ae-93d4-3fa96630286f/sv-benchmarks/c/intel-tdx-module/tdh_mr_finalize__cover__success_havoc_object.i[12381,12394] [2024-11-14 03:59:18,215 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 03:59:20,430 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: ippsHashStateMethodSet_SHA384, ippsHashMethodGetSize, ippsHashPack_rmf, ippsHashFinal_rmf, ippsHashUnpack_rmf, ippsHashMethodSet_SHA384, ippsHashMessage_rmf [2024-11-14 03:59:20,433 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@93a5dd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:59:20, skipping insertion in model container [2024-11-14 03:59:20,433 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 03:59:20,434 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-14 03:59:20,437 INFO L158 Benchmark]: Toolchain (without parser) took 6323.02ms. Allocated memory was 83.9MB in the beginning and 1.1GB in the end (delta: 1.0GB). Free memory was 55.0MB in the beginning and 706.5MB in the end (delta: -651.5MB). Peak memory consumption was 590.3MB. Max. memory is 16.1GB. [2024-11-14 03:59:20,440 INFO L158 Benchmark]: CDTParser took 0.49ms. Allocated memory is still 83.9MB. Free memory was 65.0MB in the beginning and 65.0MB in the end (delta: 36.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 03:59:20,440 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6317.51ms. Allocated memory was 83.9MB in the beginning and 1.1GB in the end (delta: 1.0GB). Free memory was 54.7MB in the beginning and 706.5MB in the end (delta: -651.8MB). Peak memory consumption was 590.3MB. Max. memory is 16.1GB. [2024-11-14 03:59:20,441 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.49ms. Allocated memory is still 83.9MB. Free memory was 65.0MB in the beginning and 65.0MB in the end (delta: 36.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6317.51ms. Allocated memory was 83.9MB in the beginning and 1.1GB in the end (delta: 1.0GB). Free memory was 54.7MB in the beginning and 706.5MB in the end (delta: -651.8MB). Peak memory consumption was 590.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 47]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push) [47] - GenericResultAtLocation [Line: 48]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(1) [48] - GenericResultAtLocation [Line: 294]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [294] - GenericResultAtLocation [Line: 1107]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(push, 1) [1107] - GenericResultAtLocation [Line: 1307]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma pack(pop) [1307] - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: ippsHashStateMethodSet_SHA384, ippsHashMethodGetSize, ippsHashPack_rmf, ippsHashFinal_rmf, ippsHashUnpack_rmf, ippsHashMethodSet_SHA384, ippsHashMessage_rmf 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