./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/intel-tdx-module/tdg_mr_report__requirement__unexpected_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_13355324-157f-44e1-b034-fe47c6b389ab/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/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_13355324-157f-44e1-b034-fe47c6b389ab/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/intel-tdx-module/tdg_mr_report__requirement__unexpected_havoc_object.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/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_13355324-157f-44e1-b034-fe47c6b389ab/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 776dc39f23e9692a80391e9812525bdd15f4c7aae8a154e0fa32ff0e8e6f13da --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:41:29,660 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:41:29,765 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-13 23:41:29,774 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:41:29,775 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 23:41:29,810 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:41:29,811 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 23:41:29,812 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 23:41:29,812 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:41:29,813 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 23:41:29,814 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-13 23:41:29,814 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-13 23:41:29,814 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-13 23:41:29,814 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-13 23:41:29,814 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-13 23:41:29,815 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-13 23:41:29,815 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-13 23:41:29,815 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-13 23:41:29,815 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-13 23:41:29,815 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-13 23:41:29,816 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-13 23:41:29,816 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-13 23:41:29,817 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:41:29,817 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:41:29,817 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:41:29,817 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:41:29,817 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:41:29,818 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:41:29,818 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:41:29,818 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:41:29,818 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:41:29,818 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:41:29,818 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:41:29,818 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 23:41:29,819 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 23:41:29,819 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 23:41:29,819 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:41:29,820 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:41:29,820 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:41:29,820 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-13 23:41:29,820 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:41:29,820 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 23:41:29,821 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-13 23:41:29,821 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 23:41:29,821 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_13355324-157f-44e1-b034-fe47c6b389ab/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 -> 776dc39f23e9692a80391e9812525bdd15f4c7aae8a154e0fa32ff0e8e6f13da [2024-11-13 23:41:30,170 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:41:30,183 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:41:30,187 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:41:30,188 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:41:30,189 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:41:30,192 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/intel-tdx-module/tdg_mr_report__requirement__unexpected_havoc_object.i Unable to find full path for "g++" [2024-11-13 23:41:32,075 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:41:32,640 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:41:32,641 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/sv-benchmarks/c/intel-tdx-module/tdg_mr_report__requirement__unexpected_havoc_object.i [2024-11-13 23:41:32,688 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/bin/utaipan-verify-sOmjnqqW8E/data/38a6f26cb/11464bef26ff4c0baf9988753baeb115/FLAG2bb6bde8f [2024-11-13 23:41:32,706 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/bin/utaipan-verify-sOmjnqqW8E/data/38a6f26cb/11464bef26ff4c0baf9988753baeb115 [2024-11-13 23:41:32,709 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:41:32,711 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:41:32,714 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:41:32,714 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:41:32,719 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:41:32,720 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:41:32" (1/1) ... [2024-11-13 23:41:32,721 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7749f898 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:41:32, skipping insertion in model container [2024-11-13 23:41:32,723 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:41:32" (1/1) ... [2024-11-13 23:41:32,852 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:41:33,267 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_13355324-157f-44e1-b034-fe47c6b389ab/sv-benchmarks/c/intel-tdx-module/tdg_mr_report__requirement__unexpected_havoc_object.i[32279,32292] [2024-11-13 23:41:34,128 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$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-13 23:41:34,135 INFO L158 Benchmark]: Toolchain (without parser) took 1423.95ms. Allocated memory is still 142.6MB. Free memory was 111.3MB in the beginning and 48.7MB in the end (delta: 62.7MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2024-11-13 23:41:34,139 INFO L158 Benchmark]: CDTParser took 1.46ms. Allocated memory is still 167.8MB. Free memory is still 103.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 23:41:34,140 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1420.25ms. Allocated memory is still 142.6MB. Free memory was 111.3MB in the beginning and 48.7MB in the end (delta: 62.7MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2024-11-13 23:41:34,141 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.46ms. Allocated memory is still 167.8MB. Free memory is still 103.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1420.25ms. Allocated memory is still 142.6MB. Free memory was 111.3MB in the beginning and 48.7MB in the end (delta: 62.7MB). Peak memory consumption was 58.7MB. 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_13355324-157f-44e1-b034-fe47c6b389ab/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/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_13355324-157f-44e1-b034-fe47c6b389ab/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/intel-tdx-module/tdg_mr_report__requirement__unexpected_havoc_object.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/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_13355324-157f-44e1-b034-fe47c6b389ab/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 776dc39f23e9692a80391e9812525bdd15f4c7aae8a154e0fa32ff0e8e6f13da --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:41:36,700 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:41:36,844 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2024-11-13 23:41:36,851 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:41:36,855 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 23:41:36,894 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:41:36,895 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 23:41:36,896 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 23:41:36,896 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:41:36,896 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 23:41:36,897 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-13 23:41:36,897 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-13 23:41:36,898 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-13 23:41:36,898 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-13 23:41:36,898 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-13 23:41:36,898 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-13 23:41:36,899 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:41:36,899 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:41:36,899 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:41:36,900 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:41:36,900 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:41:36,900 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:41:36,900 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 23:41:36,900 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 23:41:36,900 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:41:36,900 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 23:41:36,900 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:41:36,900 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:41:36,900 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:41:36,901 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 23:41:36,901 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 23:41:36,901 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 23:41:36,901 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 23:41:36,901 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:41:36,901 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:41:36,901 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:41:36,901 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 23:41:36,901 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 23:41:36,901 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 23:41:36,902 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-13 23:41:36,902 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_13355324-157f-44e1-b034-fe47c6b389ab/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 -> 776dc39f23e9692a80391e9812525bdd15f4c7aae8a154e0fa32ff0e8e6f13da [2024-11-13 23:41:37,215 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:41:37,224 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:41:37,227 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:41:37,228 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:41:37,229 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:41:37,232 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/intel-tdx-module/tdg_mr_report__requirement__unexpected_havoc_object.i Unable to find full path for "g++" [2024-11-13 23:41:39,161 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:41:39,850 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:41:39,851 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/sv-benchmarks/c/intel-tdx-module/tdg_mr_report__requirement__unexpected_havoc_object.i [2024-11-13 23:41:39,908 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/bin/utaipan-verify-sOmjnqqW8E/data/22ecd4866/b4a932eae6fa4de7af1b8f670bbfa9a0/FLAGb496555fd [2024-11-13 23:41:40,242 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13355324-157f-44e1-b034-fe47c6b389ab/bin/utaipan-verify-sOmjnqqW8E/data/22ecd4866/b4a932eae6fa4de7af1b8f670bbfa9a0 [2024-11-13 23:41:40,245 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:41:40,247 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:41:40,250 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:41:40,251 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:41:40,257 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:41:40,258 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:41:40" (1/1) ... [2024-11-13 23:41:40,261 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62252ee2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:41:40, skipping insertion in model container [2024-11-13 23:41:40,262 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:41:40" (1/1) ... [2024-11-13 23:41:40,389 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:41:40,856 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_13355324-157f-44e1-b034-fe47c6b389ab/sv-benchmarks/c/intel-tdx-module/tdg_mr_report__requirement__unexpected_havoc_object.i[32279,32292] [2024-11-13 23:41:41,297 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 23:41:41,395 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 23:41:41,395 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 23:41:42,218 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 23:41:42,399 ERROR L321 MainTranslator]: Unsupported Syntax: conversion to CStruct not implemented. [2024-11-13 23:41:42,400 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5034731 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:41:42, skipping insertion in model container [2024-11-13 23:41:42,400 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:41:42,402 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 23:41:42,404 INFO L158 Benchmark]: Toolchain (without parser) took 2156.37ms. Allocated memory is still 83.9MB. Free memory was 52.5MB in the beginning and 35.4MB in the end (delta: 17.1MB). Peak memory consumption was 52.5MB. Max. memory is 16.1GB. [2024-11-13 23:41:42,407 INFO L158 Benchmark]: CDTParser took 0.54ms. Allocated memory is still 83.9MB. Free memory is still 64.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 23:41:42,407 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2151.47ms. Allocated memory is still 83.9MB. Free memory was 52.5MB in the beginning and 35.4MB in the end (delta: 17.1MB). Peak memory consumption was 52.5MB. Max. memory is 16.1GB. [2024-11-13 23:41:42,409 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.54ms. Allocated memory is still 83.9MB. Free memory is still 64.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2151.47ms. Allocated memory is still 83.9MB. Free memory was 52.5MB in the beginning and 35.4MB in the end (delta: 17.1MB). Peak memory consumption was 52.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 6287]: 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