./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_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_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_object.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 710030bfbb5ccd2c8ca8ed68e87fafe9f16605a0babc136867c28ef6bc172f67 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 13:18:38,786 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 13:18:38,908 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-13 13:18:38,921 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 13:18:38,922 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 13:18:38,962 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 13:18:38,963 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 13:18:38,964 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 13:18:38,965 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 13:18:38,965 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 13:18:38,965 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 13:18:38,966 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 13:18:38,966 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 13:18:38,966 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 13:18:38,967 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 13:18:38,968 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 13:18:38,968 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 13:18:38,968 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 13:18:38,968 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 13:18:38,968 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 13:18:38,968 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 13:18:38,968 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 13:18:38,968 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 13:18:38,969 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 13:18:38,969 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 13:18:38,969 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 13:18:38,969 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 13:18:38,969 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 13:18:38,969 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 13:18:38,969 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 13:18:38,969 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 13:18:38,969 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 13:18:38,969 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 13:18:38,970 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 13:18:38,970 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 13:18:38,970 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 13:18:38,970 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 13:18:38,970 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 13:18:38,970 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 13:18:38,970 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd 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 -> Automizer 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 -> 710030bfbb5ccd2c8ca8ed68e87fafe9f16605a0babc136867c28ef6bc172f67 [2024-11-13 13:18:39,382 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 13:18:39,393 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 13:18:39,399 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 13:18:39,402 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 13:18:39,403 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 13:18:39,405 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_object.i Unable to find full path for "g++" [2024-11-13 13:18:41,909 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 13:18:42,764 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 13:18:42,765 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_object.i [2024-11-13 13:18:42,845 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/data/a004dfbb7/4ce82dfa873548d99c80207ecd737238/FLAG563543060 [2024-11-13 13:18:42,871 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/data/a004dfbb7/4ce82dfa873548d99c80207ecd737238 [2024-11-13 13:18:42,874 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 13:18:42,877 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 13:18:42,879 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 13:18:42,880 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 13:18:42,886 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 13:18:42,887 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:18:42" (1/1) ... [2024-11-13 13:18:42,891 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b433cf3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:18:42, skipping insertion in model container [2024-11-13 13:18:42,892 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:18:42" (1/1) ... [2024-11-13 13:18:43,130 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 13:18:43,674 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_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_object.i[29356,29369] [2024-11-13 13:18:45,178 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$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-13 13:18:45,191 INFO L158 Benchmark]: Toolchain (without parser) took 2309.34ms. Allocated memory is still 142.6MB. Free memory was 93.7MB in the beginning and 80.2MB in the end (delta: 13.5MB). Peak memory consumption was 58.2MB. Max. memory is 16.1GB. [2024-11-13 13:18:45,191 INFO L158 Benchmark]: CDTParser took 1.75ms. Allocated memory is still 117.4MB. Free memory is still 75.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 13:18:45,192 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2304.68ms. Allocated memory is still 142.6MB. Free memory was 93.6MB in the beginning and 80.2MB in the end (delta: 13.3MB). Peak memory consumption was 58.2MB. Max. memory is 16.1GB. [2024-11-13 13:18:45,194 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.75ms. Allocated memory is still 117.4MB. Free memory is still 75.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2304.68ms. Allocated memory is still 142.6MB. Free memory was 93.6MB in the beginning and 80.2MB in the end (delta: 13.3MB). Peak memory consumption was 58.2MB. 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_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_object.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 710030bfbb5ccd2c8ca8ed68e87fafe9f16605a0babc136867c28ef6bc172f67 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 13:18:48,582 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 13:18:48,712 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-13 13:18:48,726 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 13:18:48,729 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 13:18:48,768 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 13:18:48,769 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 13:18:48,769 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 13:18:48,770 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 13:18:48,770 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 13:18:48,770 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 13:18:48,771 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 13:18:48,771 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 13:18:48,772 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 13:18:48,772 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 13:18:48,774 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 13:18:48,774 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 13:18:48,774 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 13:18:48,774 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 13:18:48,775 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 13:18:48,775 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 13:18:48,775 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 13:18:48,775 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 13:18:48,775 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 13:18:48,775 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 13:18:48,775 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 13:18:48,776 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 13:18:48,776 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 13:18:48,776 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 13:18:48,776 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 13:18:48,776 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 13:18:48,776 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 13:18:48,776 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 13:18:48,776 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 13:18:48,777 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 13:18:48,777 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 13:18:48,777 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 13:18:48,777 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 13:18:48,777 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 13:18:48,777 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 13:18:48,777 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 13:18:48,777 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd 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 -> Automizer 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 -> 710030bfbb5ccd2c8ca8ed68e87fafe9f16605a0babc136867c28ef6bc172f67 [2024-11-13 13:18:49,177 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 13:18:49,188 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 13:18:49,191 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 13:18:49,193 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 13:18:49,193 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 13:18:49,195 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_object.i Unable to find full path for "g++" [2024-11-13 13:18:51,758 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 13:18:52,968 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 13:18:52,969 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_object.i [2024-11-13 13:18:53,052 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/data/49bfa831d/716fe129157749a1bac86b53ea1abf7b/FLAG97c4f917b [2024-11-13 13:18:53,348 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/bin/uautomizer-verify-qhAvR1uOyd/data/49bfa831d/716fe129157749a1bac86b53ea1abf7b [2024-11-13 13:18:53,351 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 13:18:53,353 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 13:18:53,355 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 13:18:53,355 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 13:18:53,360 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 13:18:53,361 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:18:53" (1/1) ... [2024-11-13 13:18:53,362 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28446a62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:18:53, skipping insertion in model container [2024-11-13 13:18:53,362 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:18:53" (1/1) ... [2024-11-13 13:18:53,620 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 13:18:54,165 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_aaac4dbe-8ae1-49f3-bb4e-9e57ed4ccb07/sv-benchmarks/c/intel-tdx-module/tdg_servtd_wr__cover__unsuccess_havoc_object.i[29356,29369] [2024-11-13 13:18:54,992 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 13:18:55,195 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 13:18:55,196 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 13:18:56,917 ERROR L321 MainTranslator]: Unsupported Syntax: conversion to CStruct not implemented. [2024-11-13 13:18:56,918 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1c494149 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:18:56, skipping insertion in model container [2024-11-13 13:18:56,918 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 13:18:56,919 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 13:18:56,924 INFO L158 Benchmark]: Toolchain (without parser) took 3569.80ms. Allocated memory is still 83.9MB. Free memory was 38.1MB in the beginning and 24.6MB in the end (delta: 13.5MB). Peak memory consumption was 44.9MB. Max. memory is 16.1GB. [2024-11-13 13:18:56,925 INFO L158 Benchmark]: CDTParser took 0.58ms. Allocated memory is still 83.9MB. Free memory is still 64.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 13:18:56,925 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3564.34ms. Allocated memory is still 83.9MB. Free memory was 37.8MB in the beginning and 24.6MB in the end (delta: 13.2MB). Peak memory consumption was 44.9MB. Max. memory is 16.1GB. [2024-11-13 13:18:56,927 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.58ms. Allocated memory is still 83.9MB. Free memory is still 64.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3564.34ms. Allocated memory is still 83.9MB. Free memory was 37.8MB in the beginning and 24.6MB in the end (delta: 13.2MB). Peak memory consumption was 44.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 5956]: 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