./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/intel-tdx-module/tdg_sys_rd__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_25abba3a-40c4-4fe9-a6ca-379b5d565250/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/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_25abba3a-40c4-4fe9-a6ca-379b5d565250/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/intel-tdx-module/tdg_sys_rd__cover__unsuccess_havoc_memory.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/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_25abba3a-40c4-4fe9-a6ca-379b5d565250/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 85262bb8a80e11401594be50bd36f685d1d53417322721fba45cb1d3b5e9f5bc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:40:07,601 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:40:07,703 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-13 23:40:07,714 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:40:07,715 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 23:40:07,773 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:40:07,776 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 23:40:07,777 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 23:40:07,778 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:40:07,778 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 23:40:07,779 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-13 23:40:07,779 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-13 23:40:07,779 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-13 23:40:07,779 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-13 23:40:07,780 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-13 23:40:07,782 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-13 23:40:07,782 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-13 23:40:07,782 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-13 23:40:07,782 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-13 23:40:07,783 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-13 23:40:07,783 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-13 23:40:07,783 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-13 23:40:07,783 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:40:07,783 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:40:07,784 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:40:07,784 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:40:07,784 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:40:07,784 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:40:07,784 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:40:07,784 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:40:07,784 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:40:07,784 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:40:07,784 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:40:07,785 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 23:40:07,785 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 23:40:07,785 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 23:40:07,785 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:40:07,785 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:40:07,785 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:40:07,785 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-13 23:40:07,785 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:40:07,785 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 23:40:07,785 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-13 23:40:07,786 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 23:40:07,786 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_25abba3a-40c4-4fe9-a6ca-379b5d565250/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 -> 85262bb8a80e11401594be50bd36f685d1d53417322721fba45cb1d3b5e9f5bc [2024-11-13 23:40:08,240 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:40:08,252 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:40:08,255 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:40:08,257 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:40:08,258 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:40:08,259 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/intel-tdx-module/tdg_sys_rd__cover__unsuccess_havoc_memory.i Unable to find full path for "g++" [2024-11-13 23:40:10,633 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:40:11,546 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:40:11,549 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/sv-benchmarks/c/intel-tdx-module/tdg_sys_rd__cover__unsuccess_havoc_memory.i [2024-11-13 23:40:11,602 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/bin/utaipan-verify-sOmjnqqW8E/data/d55222947/03547bb4af8d415c979f9f1b3173dd16/FLAG1cf5f757b [2024-11-13 23:40:11,622 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/bin/utaipan-verify-sOmjnqqW8E/data/d55222947/03547bb4af8d415c979f9f1b3173dd16 [2024-11-13 23:40:11,626 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:40:11,628 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:40:11,630 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:40:11,630 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:40:11,636 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:40:11,637 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:40:11" (1/1) ... [2024-11-13 23:40:11,639 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42a3a832 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:40:11, skipping insertion in model container [2024-11-13 23:40:11,639 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:40:11" (1/1) ... [2024-11-13 23:40:11,785 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:40:12,219 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_25abba3a-40c4-4fe9-a6ca-379b5d565250/sv-benchmarks/c/intel-tdx-module/tdg_sys_rd__cover__unsuccess_havoc_memory.i[19043,19056] [2024-11-13 23:40:13,299 ERROR L321 MainTranslator]: Unsupported Syntax: conversion to CStruct not implemented. [2024-11-13 23:40:13,300 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7ed1f344 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:40:13, skipping insertion in model container [2024-11-13 23:40:13,300 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:40:13,300 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 23:40:13,305 INFO L158 Benchmark]: Toolchain (without parser) took 1674.05ms. Allocated memory is still 167.8MB. Free memory was 114.3MB in the beginning and 88.0MB in the end (delta: 26.3MB). Peak memory consumption was 91.5MB. Max. memory is 16.1GB. [2024-11-13 23:40:13,308 INFO L158 Benchmark]: CDTParser took 0.58ms. Allocated memory is still 167.8MB. Free memory is still 106.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 23:40:13,308 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1670.58ms. Allocated memory is still 167.8MB. Free memory was 114.0MB in the beginning and 88.0MB in the end (delta: 26.0MB). Peak memory consumption was 91.5MB. Max. memory is 16.1GB. [2024-11-13 23:40:13,310 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 167.8MB. Free memory is still 106.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1670.58ms. Allocated memory is still 167.8MB. Free memory was 114.0MB in the beginning and 88.0MB in the end (delta: 26.0MB). Peak memory consumption was 91.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 9173]: 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_25abba3a-40c4-4fe9-a6ca-379b5d565250/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/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_25abba3a-40c4-4fe9-a6ca-379b5d565250/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/intel-tdx-module/tdg_sys_rd__cover__unsuccess_havoc_memory.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/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_25abba3a-40c4-4fe9-a6ca-379b5d565250/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 85262bb8a80e11401594be50bd36f685d1d53417322721fba45cb1d3b5e9f5bc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:40:16,475 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:40:16,615 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2024-11-13 23:40:16,623 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:40:16,623 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 23:40:16,669 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:40:16,671 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 23:40:16,671 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 23:40:16,672 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:40:16,672 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 23:40:16,673 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-13 23:40:16,674 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-13 23:40:16,674 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-13 23:40:16,674 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-13 23:40:16,674 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-13 23:40:16,674 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-13 23:40:16,675 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:40:16,675 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:40:16,676 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:40:16,676 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:40:16,676 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:40:16,676 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:40:16,676 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 23:40:16,676 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 23:40:16,677 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:40:16,677 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 23:40:16,677 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:40:16,677 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:40:16,677 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:40:16,677 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 23:40:16,678 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 23:40:16,678 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 23:40:16,678 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-13 23:40:16,678 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:40:16,679 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:40:16,679 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:40:16,680 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 23:40:16,680 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 23:40:16,680 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 23:40:16,680 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-13 23:40:16,680 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_25abba3a-40c4-4fe9-a6ca-379b5d565250/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 -> 85262bb8a80e11401594be50bd36f685d1d53417322721fba45cb1d3b5e9f5bc [2024-11-13 23:40:17,072 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:40:17,083 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:40:17,086 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:40:17,087 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:40:17,088 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:40:17,091 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/intel-tdx-module/tdg_sys_rd__cover__unsuccess_havoc_memory.i Unable to find full path for "g++" [2024-11-13 23:40:19,373 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:40:20,247 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:40:20,250 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/sv-benchmarks/c/intel-tdx-module/tdg_sys_rd__cover__unsuccess_havoc_memory.i [2024-11-13 23:40:20,338 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/bin/utaipan-verify-sOmjnqqW8E/data/17ce22b4a/1e4d43a36b1a4b609e2046319ff95a9b/FLAGc600fde01 [2024-11-13 23:40:20,460 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25abba3a-40c4-4fe9-a6ca-379b5d565250/bin/utaipan-verify-sOmjnqqW8E/data/17ce22b4a/1e4d43a36b1a4b609e2046319ff95a9b [2024-11-13 23:40:20,463 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:40:20,465 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:40:20,467 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:40:20,467 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:40:20,471 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:40:20,472 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:40:20" (1/1) ... [2024-11-13 23:40:20,473 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b19ea98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:40:20, skipping insertion in model container [2024-11-13 23:40:20,474 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:40:20" (1/1) ... [2024-11-13 23:40:20,649 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:40:21,123 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_25abba3a-40c4-4fe9-a6ca-379b5d565250/sv-benchmarks/c/intel-tdx-module/tdg_sys_rd__cover__unsuccess_havoc_memory.i[19043,19056] [2024-11-13 23:40:21,178 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 23:40:21,392 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 23:40:22,319 ERROR L321 MainTranslator]: Unsupported Syntax: conversion to CStruct not implemented. [2024-11-13 23:40:22,320 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@74cdcf0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:40:22, skipping insertion in model container [2024-11-13 23:40:22,320 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:40:22,321 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-11-13 23:40:22,324 INFO L158 Benchmark]: Toolchain (without parser) took 1857.99ms. Allocated memory is still 83.9MB. Free memory was 43.8MB in the beginning and 23.9MB in the end (delta: 19.9MB). Peak memory consumption was 46.8MB. Max. memory is 16.1GB. [2024-11-13 23:40:22,325 INFO L158 Benchmark]: CDTParser took 0.65ms. 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 23:40:22,328 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1854.51ms. Allocated memory is still 83.9MB. Free memory was 43.8MB in the beginning and 23.9MB in the end (delta: 19.9MB). Peak memory consumption was 46.8MB. Max. memory is 16.1GB. [2024-11-13 23:40:22,329 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.65ms. Allocated memory is still 83.9MB. Free memory is still 64.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1854.51ms. Allocated memory is still 83.9MB. Free memory was 43.8MB in the beginning and 23.9MB in the end (delta: 19.9MB). Peak memory consumption was 46.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 9173]: 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