./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_memory.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_4756f666-4379-49b7-9a4e-8a0b318990eb/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/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_4756f666-4379-49b7-9a4e-8a0b318990eb/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_memory.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/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_4756f666-4379-49b7-9a4e-8a0b318990eb/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 3eea9cd27d9b46f3cefe591a1788e4be5ae13b39e3249439ecf5c4084e9181bf --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:36:20,858 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:36:20,965 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-13 23:36:20,974 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:36:20,974 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 23:36:21,018 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:36:21,019 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 23:36:21,020 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 23:36:21,021 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:36:21,021 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 23:36:21,021 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-13 23:36:21,022 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-13 23:36:21,023 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-13 23:36:21,023 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-13 23:36:21,023 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-13 23:36:21,023 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-13 23:36:21,023 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-13 23:36:21,023 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-13 23:36:21,023 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-13 23:36:21,023 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-13 23:36:21,024 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-13 23:36:21,024 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-13 23:36:21,024 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:36:21,024 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:36:21,024 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:36:21,024 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:36:21,024 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:36:21,024 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:36:21,025 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:36:21,025 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:36:21,025 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:36:21,025 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:36:21,025 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:36:21,025 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 23:36:21,025 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 23:36:21,025 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 23:36:21,025 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:36:21,025 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:36:21,026 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:36:21,027 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-13 23:36:21,027 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:36:21,027 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 23:36:21,027 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-13 23:36:21,027 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 23:36:21,028 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_4756f666-4379-49b7-9a4e-8a0b318990eb/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 -> 3eea9cd27d9b46f3cefe591a1788e4be5ae13b39e3249439ecf5c4084e9181bf [2024-11-13 23:36:21,399 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:36:21,408 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:36:21,411 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:36:21,412 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:36:21,413 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:36:21,415 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_memory.i Unable to find full path for "g++" [2024-11-13 23:36:23,445 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:36:24,668 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:36:24,669 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_memory.i [2024-11-13 23:36:24,753 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/bin/utaipan-verify-sOmjnqqW8E/data/acff37ef5/525c85809c2347798d469323ba944c6e/FLAG82b34cf2e [2024-11-13 23:36:25,024 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/bin/utaipan-verify-sOmjnqqW8E/data/acff37ef5/525c85809c2347798d469323ba944c6e [2024-11-13 23:36:25,027 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:36:25,029 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:36:25,030 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:36:25,030 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:36:25,035 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:36:25,036 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:36:25" (1/1) ... [2024-11-13 23:36:25,037 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@bceaa7c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:36:25, skipping insertion in model container [2024-11-13 23:36:25,038 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:36:25" (1/1) ... [2024-11-13 23:36:25,222 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:36:25,753 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_4756f666-4379-49b7-9a4e-8a0b318990eb/sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_memory.i[29356,29369] [2024-11-13 23:36:27,395 ERROR L321 MainTranslator]: Unsupported Syntax: conversion to CStruct not implemented. [2024-11-13 23:36:27,396 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4e0ddf08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:36:27, skipping insertion in model container [2024-11-13 23:36:27,396 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:36:27,397 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 23:36:27,400 INFO L158 Benchmark]: Toolchain (without parser) took 2369.86ms. Allocated memory is still 167.8MB. Free memory was 107.4MB in the beginning and 88.0MB in the end (delta: 19.3MB). Peak memory consumption was 85.4MB. Max. memory is 16.1GB. [2024-11-13 23:36:27,400 INFO L158 Benchmark]: CDTParser took 0.43ms. Allocated memory is still 167.8MB. Free memory is still 104.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 23:36:27,401 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2367.09ms. Allocated memory is still 167.8MB. Free memory was 107.1MB in the beginning and 88.0MB in the end (delta: 19.0MB). Peak memory consumption was 85.4MB. Max. memory is 16.1GB. [2024-11-13 23:36:27,403 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.43ms. Allocated memory is still 167.8MB. Free memory is still 104.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2367.09ms. Allocated memory is still 167.8MB. Free memory was 107.1MB in the beginning and 88.0MB in the end (delta: 19.0MB). Peak memory consumption was 85.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 5046]: Unsupported Syntax conversion to CStruct not implemented. 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_4756f666-4379-49b7-9a4e-8a0b318990eb/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/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_4756f666-4379-49b7-9a4e-8a0b318990eb/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_memory.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/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_4756f666-4379-49b7-9a4e-8a0b318990eb/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 3eea9cd27d9b46f3cefe591a1788e4be5ae13b39e3249439ecf5c4084e9181bf --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:36:30,667 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:36:30,845 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2024-11-13 23:36:30,856 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:36:30,856 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 23:36:30,901 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:36:30,902 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 23:36:30,903 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 23:36:30,903 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:36:30,904 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 23:36:30,905 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-13 23:36:30,905 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-13 23:36:30,906 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-13 23:36:30,906 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-13 23:36:30,906 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-13 23:36:30,906 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-13 23:36:30,907 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:36:30,908 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:36:30,908 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:36:30,908 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:36:30,909 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:36:30,909 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:36:30,909 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 23:36:30,909 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 23:36:30,909 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:36:30,909 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 23:36:30,910 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:36:30,910 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:36:30,910 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:36:30,910 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 23:36:30,910 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 23:36:30,911 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 23:36:30,911 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 23:36:30,911 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:36:30,911 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:36:30,913 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:36:30,913 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 23:36:30,913 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 23:36:30,913 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 23:36:30,913 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-13 23:36:30,914 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_4756f666-4379-49b7-9a4e-8a0b318990eb/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 -> 3eea9cd27d9b46f3cefe591a1788e4be5ae13b39e3249439ecf5c4084e9181bf [2024-11-13 23:36:31,348 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:36:31,358 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:36:31,361 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:36:31,362 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:36:31,363 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:36:31,364 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_memory.i Unable to find full path for "g++" [2024-11-13 23:36:33,686 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:36:34,816 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:36:34,818 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_memory.i [2024-11-13 23:36:34,881 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/bin/utaipan-verify-sOmjnqqW8E/data/bccaa7e89/c24d324ba5ca4b028e7d1ee892644076/FLAGa0a918ed9 [2024-11-13 23:36:34,907 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4756f666-4379-49b7-9a4e-8a0b318990eb/bin/utaipan-verify-sOmjnqqW8E/data/bccaa7e89/c24d324ba5ca4b028e7d1ee892644076 [2024-11-13 23:36:34,910 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:36:34,913 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:36:34,915 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:36:34,915 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:36:34,922 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:36:34,923 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:36:34" (1/1) ... [2024-11-13 23:36:34,926 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e9c8c04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:36:34, skipping insertion in model container [2024-11-13 23:36:34,926 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:36:34" (1/1) ... [2024-11-13 23:36:35,101 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:36:35,684 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_4756f666-4379-49b7-9a4e-8a0b318990eb/sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_memory.i[29356,29369] [2024-11-13 23:36:35,788 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:36:36,394 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:36:36,559 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:36:36,560 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:36:37,301 ERROR L321 MainTranslator]: Unsupported Syntax: conversion to CStruct not implemented. [2024-11-13 23:36:37,302 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@66b4eb3b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:36:37, skipping insertion in model container [2024-11-13 23:36:37,302 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:36:37,303 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 23:36:37,305 INFO L158 Benchmark]: Toolchain (without parser) took 2392.19ms. Allocated memory is still 117.4MB. Free memory was 71.7MB in the beginning and 55.4MB in the end (delta: 16.4MB). Peak memory consumption was 54.6MB. Max. memory is 16.1GB. [2024-11-13 23:36:37,306 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 83.9MB. Free memory is still 64.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 23:36:37,306 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2388.00ms. Allocated memory is still 117.4MB. Free memory was 71.4MB in the beginning and 55.4MB in the end (delta: 16.1MB). Peak memory consumption was 54.6MB. Max. memory is 16.1GB. [2024-11-13 23:36:37,308 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 83.9MB. Free memory is still 64.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2388.00ms. Allocated memory is still 117.4MB. Free memory was 71.4MB in the beginning and 55.4MB in the end (delta: 16.1MB). Peak memory consumption was 54.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 5046]: Unsupported Syntax conversion to CStruct not implemented. 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