./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--amd--amdkfd--amdkfd.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3a877d22 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--amd--amdkfd--amdkfd.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --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 813a63e0f349f91d9e54dbf7457f9814054131e6c1498f51194ed448e03f3c13 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:14:57,896 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:14:57,897 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:14:57,916 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:14:57,917 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:14:57,918 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:14:57,918 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:14:57,919 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:14:57,920 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:14:57,921 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:14:57,922 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:14:57,922 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:14:57,923 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:14:57,923 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:14:57,924 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:14:57,925 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:14:57,926 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:14:57,926 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:14:57,927 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:14:57,928 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:14:57,929 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:14:57,944 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:14:57,945 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:14:57,945 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:14:57,947 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:14:57,947 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:14:57,948 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:14:57,948 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:14:57,948 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:14:57,949 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:14:57,949 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:14:57,950 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:14:57,950 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:14:57,952 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:14:57,953 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:14:57,954 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:14:57,954 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:14:57,954 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:14:57,954 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:14:57,955 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:14:57,956 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:14:57,956 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:14:57,975 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:14:57,976 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:14:57,977 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:14:57,977 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:14:57,977 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:14:57,977 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:14:57,978 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:14:57,978 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:14:57,978 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:14:57,978 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:14:57,979 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:14:57,979 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:14:57,979 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:14:57,980 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:14:57,980 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:14:57,980 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:14:57,980 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:14:57,980 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:14:57,980 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:14:57,980 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:14:57,981 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:14:57,981 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:14:57,981 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:14:57,981 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:14:57,981 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:14:57,981 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:14:57,981 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:14:57,981 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:14:57,982 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:14:57,982 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:14:57,982 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:14:57,982 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 813a63e0f349f91d9e54dbf7457f9814054131e6c1498f51194ed448e03f3c13 [2021-12-15 13:14:58,179 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:14:58,200 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:14:58,201 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:14:58,202 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:14:58,203 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:14:58,203 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--amd--amdkfd--amdkfd.ko-entry_point.cil.out.i [2021-12-15 13:14:58,257 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/195d72cd4/609951e886064f39a4bcf59f166393af/FLAGf64023a0b [2021-12-15 13:14:59,109 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:14:59,110 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--amd--amdkfd--amdkfd.ko-entry_point.cil.out.i [2021-12-15 13:14:59,186 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/195d72cd4/609951e886064f39a4bcf59f166393af/FLAGf64023a0b [2021-12-15 13:14:59,549 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/195d72cd4/609951e886064f39a4bcf59f166393af [2021-12-15 13:14:59,552 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:14:59,554 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:14:59,557 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:14:59,557 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:14:59,560 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:14:59,560 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:14:59" (1/1) ... [2021-12-15 13:14:59,561 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5777b623 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:14:59, skipping insertion in model container [2021-12-15 13:14:59,562 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:14:59" (1/1) ... [2021-12-15 13:14:59,566 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:14:59,769 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:15:07,825 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--amd--amdkfd--amdkfd.ko-entry_point.cil.out.i[871607,871620] [2021-12-15 13:15:08,795 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-12-15 13:15:08,819 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:15:08,851 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:15:09,643 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--amd--amdkfd--amdkfd.ko-entry_point.cil.out.i[871607,871620] [2021-12-15 13:15:09,714 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-12-15 13:15:09,716 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:15:10,095 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:15:10,095 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:10 WrapperNode [2021-12-15 13:15:10,096 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:15:10,097 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:15:10,097 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:15:10,097 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:15:10,102 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:10" (1/1) ... [2021-12-15 13:15:10,424 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:10" (1/1) ... [2021-12-15 13:15:10,830 INFO L137 Inliner]: procedures = 1022, calls = 13337, calls flagged for inlining = 403, calls inlined = 383, statements flattened = 21885 [2021-12-15 13:15:10,831 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:15:10,832 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:15:10,832 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:15:10,832 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:15:10,838 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:10" (1/1) ... [2021-12-15 13:15:10,838 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:10" (1/1) ... [2021-12-15 13:15:10,919 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:10" (1/1) ... [2021-12-15 13:15:10,920 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:10" (1/1) ... [2021-12-15 13:15:11,461 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:10" (1/1) ... [2021-12-15 13:15:11,519 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:10" (1/1) ... [2021-12-15 13:15:11,577 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:10" (1/1) ... [2021-12-15 13:15:11,724 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:15:11,726 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:15:11,726 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:15:11,727 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:15:11,727 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:10" (1/1) ... [2021-12-15 13:15:11,733 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:15:11,741 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:15:11,768 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-15 13:15:11,786 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-15 13:15:11,805 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_event [2021-12-15 13:15:11,805 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_event [2021-12-15 13:15:11,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2021-12-15 13:15:11,805 INFO L130 BoogieDeclarations]: Found specification of procedure build_pm4_header [2021-12-15 13:15:11,806 INFO L138 BoogieDeclarations]: Found implementation of procedure build_pm4_header [2021-12-15 13:15:11,806 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~uint32_t~0~X~~uint32_t~0~X~$Pointer$~TO~int [2021-12-15 13:15:11,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~uint32_t~0~X~~uint32_t~0~X~$Pointer$~TO~int [2021-12-15 13:15:11,806 INFO L130 BoogieDeclarations]: Found specification of procedure deallocate_sdma_queue [2021-12-15 13:15:11,806 INFO L138 BoogieDeclarations]: Found implementation of procedure deallocate_sdma_queue [2021-12-15 13:15:11,806 INFO L130 BoogieDeclarations]: Found specification of procedure process_srcu [2021-12-15 13:15:11,806 INFO L138 BoogieDeclarations]: Found implementation of procedure process_srcu [2021-12-15 13:15:11,807 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:15:11,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:15:11,807 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_wave_control_set_registers [2021-12-15 13:15:11,807 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_wave_control_set_registers [2021-12-15 13:15:11,807 INFO L130 BoogieDeclarations]: Found specification of procedure kgd2kfd_device_exit [2021-12-15 13:15:11,807 INFO L138 BoogieDeclarations]: Found implementation of procedure kgd2kfd_device_exit [2021-12-15 13:15:11,807 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2021-12-15 13:15:11,807 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2021-12-15 13:15:11,808 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:15:11,808 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:15:11,808 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~~uint32_t~0~X~~uint32_t~0~TO~int [2021-12-15 13:15:11,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~~uint32_t~0~X~~uint32_t~0~TO~int [2021-12-15 13:15:11,808 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl_dbg_unrgesiter [2021-12-15 13:15:11,808 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl_dbg_unrgesiter [2021-12-15 13:15:11,808 INFO L130 BoogieDeclarations]: Found specification of procedure cik_event_interrupt_isr [2021-12-15 13:15:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure cik_event_interrupt_isr [2021-12-15 13:15:11,809 INFO L130 BoogieDeclarations]: Found specification of procedure initialize [2021-12-15 13:15:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure initialize [2021-12-15 13:15:11,809 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_event_by_id [2021-12-15 13:15:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_event_by_id [2021-12-15 13:15:11,809 INFO L130 BoogieDeclarations]: Found specification of procedure pm_send_set_resources [2021-12-15 13:15:11,809 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_send_set_resources [2021-12-15 13:15:11,809 INFO L130 BoogieDeclarations]: Found specification of procedure device_queue_manager_uninit [2021-12-15 13:15:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure device_queue_manager_uninit [2021-12-15 13:15:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure print_queue [2021-12-15 13:15:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure print_queue [2021-12-15 13:15:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_sdma_queues [2021-12-15 13:15:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_sdma_queues [2021-12-15 13:15:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure program_sh_mem_settings [2021-12-15 13:15:11,810 INFO L138 BoogieDeclarations]: Found implementation of procedure program_sh_mem_settings [2021-12-15 13:15:11,810 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_address_watch_diq [2021-12-15 13:15:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_address_watch_diq [2021-12-15 13:15:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure pqm_uninit [2021-12-15 13:15:11,811 INFO L138 BoogieDeclarations]: Found implementation of procedure pqm_uninit [2021-12-15 13:15:11,811 INFO L130 BoogieDeclarations]: Found specification of procedure get_pipes_num_cpsch [2021-12-15 13:15:11,812 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pipes_num_cpsch [2021-12-15 13:15:11,812 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_gtt_sa_allocate [2021-12-15 13:15:11,812 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_gtt_sa_allocate [2021-12-15 13:15:11,812 INFO L130 BoogieDeclarations]: Found specification of procedure interrupt_is_wanted [2021-12-15 13:15:11,812 INFO L138 BoogieDeclarations]: Found implementation of procedure interrupt_is_wanted [2021-12-15 13:15:11,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2021-12-15 13:15:11,812 INFO L130 BoogieDeclarations]: Found specification of procedure sysprops_show [2021-12-15 13:15:11,813 INFO L138 BoogieDeclarations]: Found implementation of procedure sysprops_show [2021-12-15 13:15:11,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pasid_mutex [2021-12-15 13:15:11,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pasid_mutex [2021-12-15 13:15:11,814 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:15:11,814 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:15:11,814 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_dbgmgr_unregister [2021-12-15 13:15:11,815 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_dbgmgr_unregister [2021-12-15 13:15:11,815 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:15:11,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:15:11,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_kfd_process [2021-12-15 13:15:11,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_kfd_process [2021-12-15 13:15:11,815 INFO L130 BoogieDeclarations]: Found specification of procedure deallocate_vmid [2021-12-15 13:15:11,815 INFO L138 BoogieDeclarations]: Found implementation of procedure deallocate_vmid [2021-12-15 13:15:11,816 INFO L130 BoogieDeclarations]: Found specification of procedure create_queue_cpsch [2021-12-15 13:15:11,816 INFO L138 BoogieDeclarations]: Found implementation of procedure create_queue_cpsch [2021-12-15 13:15:11,816 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_get_process [2021-12-15 13:15:11,816 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_get_process [2021-12-15 13:15:11,816 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_signal_event_interrupt [2021-12-15 13:15:11,816 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_signal_event_interrupt [2021-12-15 13:15:11,816 INFO L130 BoogieDeclarations]: Found specification of procedure amd_iommu_set_invalidate_ctx_cb [2021-12-15 13:15:11,816 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_iommu_set_invalidate_ctx_cb [2021-12-15 13:15:11,817 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2021-12-15 13:15:11,817 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2021-12-15 13:15:11,817 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_wave_control_diq [2021-12-15 13:15:11,817 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_wave_control_diq [2021-12-15 13:15:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:15:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure pm_send_query_status [2021-12-15 13:15:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_send_query_status [2021-12-15 13:15:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure pm_create_map_queue [2021-12-15 13:15:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_create_map_queue [2021-12-15 13:15:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-12-15 13:15:11,818 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-12-15 13:15:11,818 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2021-12-15 13:15:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2021-12-15 13:15:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_queue_cpsch [2021-12-15 13:15:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_queue_cpsch [2021-12-15 13:15:11,819 INFO L130 BoogieDeclarations]: Found specification of procedure get_mqd [2021-12-15 13:15:11,819 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mqd [2021-12-15 13:15:11,820 INFO L130 BoogieDeclarations]: Found specification of procedure iolink_show [2021-12-15 13:15:11,820 INFO L138 BoogieDeclarations]: Found implementation of procedure iolink_show [2021-12-15 13:15:11,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-15 13:15:11,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-15 13:15:11,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:15:11,821 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-12-15 13:15:11,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-12-15 13:15:11,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:15:11,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:15:11,821 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:15:11,821 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl_dbg_wave_control [2021-12-15 13:15:11,821 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl_dbg_wave_control [2021-12-15 13:15:11,821 INFO L130 BoogieDeclarations]: Found specification of procedure get_sh_mem_bases_32 [2021-12-15 13:15:11,822 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sh_mem_bases_32 [2021-12-15 13:15:11,822 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_create_and_add [2021-12-15 13:15:11,822 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_create_and_add [2021-12-15 13:15:11,822 INFO L130 BoogieDeclarations]: Found specification of procedure pm_release_ib [2021-12-15 13:15:11,822 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_release_ib [2021-12-15 13:15:11,822 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2021-12-15 13:15:11,823 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2021-12-15 13:15:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure init_mqd_hiq [2021-12-15 13:15:11,823 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mqd_hiq [2021-12-15 13:15:11,823 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~uint8_t~0~TO~~bool~0 [2021-12-15 13:15:11,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~uint8_t~0~TO~~bool~0 [2021-12-15 13:15:11,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_kfd_processes_mutex [2021-12-15 13:15:11,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_kfd_processes_mutex [2021-12-15 13:15:11,826 INFO L130 BoogieDeclarations]: Found specification of procedure mmu_notifier_unregister_no_release [2021-12-15 13:15:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure mmu_notifier_unregister_no_release [2021-12-15 13:15:11,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_NOT_ARG_SIGN [2021-12-15 13:15:11,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_NOT_ARG_SIGN [2021-12-15 13:15:11,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_packet_manager [2021-12-15 13:15:11,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_packet_manager [2021-12-15 13:15:11,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_gtt_sa_lock_of_kfd_dev [2021-12-15 13:15:11,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_gtt_sa_lock_of_kfd_dev [2021-12-15 13:15:11,829 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:15:11,833 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:15:11,833 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_kernel_queue_cpsch [2021-12-15 13:15:11,833 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_kernel_queue_cpsch [2021-12-15 13:15:11,833 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_diq_submit_ib [2021-12-15 13:15:11,833 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_diq_submit_ib [2021-12-15 13:15:11,833 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:15:11,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:15:11,833 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-15 13:15:11,834 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-15 13:15:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_kfd_processes_mutex [2021-12-15 13:15:11,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_kfd_processes_mutex [2021-12-15 13:15:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure mem_show [2021-12-15 13:15:11,834 INFO L138 BoogieDeclarations]: Found implementation of procedure mem_show [2021-12-15 13:15:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_dbgmgr_wave_control [2021-12-15 13:15:11,834 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_dbgmgr_wave_control [2021-12-15 13:15:11,834 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_remove_sysfs_node_tree [2021-12-15 13:15:11,834 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_remove_sysfs_node_tree [2021-12-15 13:15:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_event_mutex_of_kfd_process [2021-12-15 13:15:11,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_event_mutex_of_kfd_process [2021-12-15 13:15:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:15:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure init_pipelines [2021-12-15 13:15:11,835 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pipelines [2021-12-15 13:15:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-15 13:15:11,835 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-15 13:15:11,835 INFO L130 BoogieDeclarations]: Found specification of procedure get_mqd_type_from_queue_type [2021-12-15 13:15:11,835 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mqd_type_from_queue_type [2021-12-15 13:15:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure pm_init [2021-12-15 13:15:11,836 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_init [2021-12-15 13:15:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure pqm_destroy_queue [2021-12-15 13:15:11,836 INFO L138 BoogieDeclarations]: Found implementation of procedure pqm_destroy_queue [2021-12-15 13:15:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_free_slot [2021-12-15 13:15:11,836 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_free_slot [2021-12-15 13:15:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure uninit_queue [2021-12-15 13:15:11,836 INFO L138 BoogieDeclarations]: Found implementation of procedure uninit_queue [2021-12-15 13:15:11,836 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-15 13:15:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-15 13:15:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:15:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:15:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_queue_init [2021-12-15 13:15:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure kernel_queue_init [2021-12-15 13:15:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_NOT_ARG_SIGN [2021-12-15 13:15:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_NOT_ARG_SIGN [2021-12-15 13:15:11,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:15:11,837 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:15:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_doorbell_mutex_of_kfd_dev [2021-12-15 13:15:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_doorbell_mutex_of_kfd_dev [2021-12-15 13:15:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_notify_gpu_change [2021-12-15 13:15:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_notify_gpu_change [2021-12-15 13:15:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure inc_wptr [2021-12-15 13:15:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_wptr [2021-12-15 13:15:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~~uint32_t~0 [2021-12-15 13:15:11,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~~uint32_t~0 [2021-12-15 13:15:11,838 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-12-15 13:15:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-12-15 13:15:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-12-15 13:15:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-12-15 13:15:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_to_ns [2021-12-15 13:15:11,839 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_to_ns [2021-12-15 13:15:11,839 INFO L130 BoogieDeclarations]: Found specification of procedure create_sdma_queue_nocpsch [2021-12-15 13:15:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure create_sdma_queue_nocpsch [2021-12-15 13:15:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:15:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:15:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:15:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure srcu_read_lock [2021-12-15 13:15:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure srcu_read_lock [2021-12-15 13:15:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure set_cache_memory_policy [2021-12-15 13:15:11,840 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cache_memory_policy [2021-12-15 13:15:11,840 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_remove_sysfs_file [2021-12-15 13:15:11,841 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_remove_sysfs_file [2021-12-15 13:15:11,841 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:15:11,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:15:11,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:15:11,841 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_pasid_exit [2021-12-15 13:15:11,841 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_pasid_exit [2021-12-15 13:15:11,841 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2021-12-15 13:15:11,841 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2021-12-15 13:15:11,841 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2021-12-15 13:15:11,842 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2021-12-15 13:15:11,842 INFO L130 BoogieDeclarations]: Found specification of procedure create_compute_queue_nocpsch [2021-12-15 13:15:11,842 INFO L138 BoogieDeclarations]: Found implementation of procedure create_compute_queue_nocpsch [2021-12-15 13:15:11,842 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-12-15 13:15:11,842 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-12-15 13:15:11,842 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-15 13:15:11,842 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-15 13:15:11,842 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-12-15 13:15:11,842 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-12-15 13:15:11,843 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_cache_show [2021-12-15 13:15:11,843 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_cache_show [2021-12-15 13:15:11,843 INFO L130 BoogieDeclarations]: Found specification of procedure load_mqd_sdma [2021-12-15 13:15:11,843 INFO L138 BoogieDeclarations]: Found implementation of procedure load_mqd_sdma [2021-12-15 13:15:11,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_device_queue_manager [2021-12-15 13:15:11,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_device_queue_manager [2021-12-15 13:15:11,843 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_lookup_process_by_pasid [2021-12-15 13:15:11,843 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_lookup_process_by_pasid [2021-12-15 13:15:11,843 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_topology_release_sysfs [2021-12-15 13:15:11,844 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_topology_release_sysfs [2021-12-15 13:15:11,844 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-15 13:15:11,844 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-15 13:15:11,844 INFO L130 BoogieDeclarations]: Found specification of procedure set_sched_resources [2021-12-15 13:15:11,844 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sched_resources [2021-12-15 13:15:11,844 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2021-12-15 13:15:11,844 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2021-12-15 13:15:11,844 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_queues_cpsch [2021-12-15 13:15:11,844 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_queues_cpsch [2021-12-15 13:15:11,845 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-15 13:15:11,845 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-15 13:15:11,845 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~uint32_t~0~X~~uint32_t~0~TO~int [2021-12-15 13:15:11,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~uint32_t~0~X~~uint32_t~0~TO~int [2021-12-15 13:15:11,845 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_mmap [2021-12-15 13:15:11,845 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_mmap [2021-12-15 13:15:11,845 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2021-12-15 13:15:11,845 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2021-12-15 13:15:11,845 INFO L130 BoogieDeclarations]: Found specification of procedure cik_event_interrupt_wq [2021-12-15 13:15:11,846 INFO L138 BoogieDeclarations]: Found implementation of procedure cik_event_interrupt_wq [2021-12-15 13:15:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_event_mutex_of_kfd_process [2021-12-15 13:15:11,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_event_mutex_of_kfd_process [2021-12-15 13:15:11,846 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_queue_nocpsch [2021-12-15 13:15:11,847 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_queue_nocpsch [2021-12-15 13:15:11,849 INFO L130 BoogieDeclarations]: Found specification of procedure event_can_be_cpu_signaled [2021-12-15 13:15:11,849 INFO L138 BoogieDeclarations]: Found implementation of procedure event_can_be_cpu_signaled [2021-12-15 13:15:11,850 INFO L130 BoogieDeclarations]: Found specification of procedure amd_iommu_init_device [2021-12-15 13:15:11,850 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_iommu_init_device [2021-12-15 13:15:11,850 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl_dbg_address_watch [2021-12-15 13:15:11,850 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl_dbg_address_watch [2021-12-15 13:15:11,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:15:11,850 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-12-15 13:15:11,850 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-12-15 13:15:11,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:15:11,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:15:11,851 INFO L130 BoogieDeclarations]: Found specification of procedure hash_del_rcu [2021-12-15 13:15:11,852 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_del_rcu [2021-12-15 13:15:11,852 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_events_by_type_and_signal [2021-12-15 13:15:11,852 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_events_by_type_and_signal [2021-12-15 13:15:11,852 INFO L130 BoogieDeclarations]: Found specification of procedure get_queue_by_qid [2021-12-15 13:15:11,852 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queue_by_qid [2021-12-15 13:15:11,852 INFO L130 BoogieDeclarations]: Found specification of procedure create_queue_nocpsch [2021-12-15 13:15:11,852 INFO L138 BoogieDeclarations]: Found implementation of procedure create_queue_nocpsch [2021-12-15 13:15:11,852 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2021-12-15 13:15:11,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2021-12-15 13:15:11,853 INFO L130 BoogieDeclarations]: Found specification of procedure init_mqd [2021-12-15 13:15:11,853 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mqd [2021-12-15 13:15:11,853 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2021-12-15 13:15:11,853 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2021-12-15 13:15:11,853 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_unhashed [2021-12-15 13:15:11,853 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_unhashed [2021-12-15 13:15:11,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~real [2021-12-15 13:15:11,853 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2021-12-15 13:15:11,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2021-12-15 13:15:11,853 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2021-12-15 13:15:11,854 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2021-12-15 13:15:11,854 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_topology_update_sysfs [2021-12-15 13:15:11,854 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_topology_update_sysfs [2021-12-15 13:15:11,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_device_queue_manager [2021-12-15 13:15:11,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_device_queue_manager [2021-12-15 13:15:11,854 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_queue_uninit [2021-12-15 13:15:11,854 INFO L138 BoogieDeclarations]: Found implementation of procedure kernel_queue_uninit [2021-12-15 13:15:11,854 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-12-15 13:15:11,854 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-12-15 13:15:11,855 INFO L130 BoogieDeclarations]: Found specification of procedure srcu_read_unlock [2021-12-15 13:15:11,855 INFO L138 BoogieDeclarations]: Found implementation of procedure srcu_read_unlock [2021-12-15 13:15:11,855 INFO L130 BoogieDeclarations]: Found specification of procedure doorbell_process_allocation [2021-12-15 13:15:11,855 INFO L138 BoogieDeclarations]: Found implementation of procedure doorbell_process_allocation [2021-12-15 13:15:11,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:15:11,855 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:15:11,855 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_interrupt_exit [2021-12-15 13:15:11,855 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_interrupt_exit [2021-12-15 13:15:11,855 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-12-15 13:15:11,856 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-12-15 13:15:11,856 INFO L130 BoogieDeclarations]: Found specification of procedure register_process_nocpsch [2021-12-15 13:15:11,856 INFO L138 BoogieDeclarations]: Found implementation of procedure register_process_nocpsch [2021-12-15 13:15:11,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:15:11,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:15:11,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_doorbell_mutex_of_kfd_dev [2021-12-15 13:15:11,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_doorbell_mutex_of_kfd_dev [2021-12-15 13:15:11,856 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_dbgmgr_destroy [2021-12-15 13:15:11,856 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_dbgmgr_destroy [2021-12-15 13:15:11,856 INFO L130 BoogieDeclarations]: Found specification of procedure pm_send_unmap_queue [2021-12-15 13:15:11,857 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_send_unmap_queue [2021-12-15 13:15:11,857 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_unregister_nodiq [2021-12-15 13:15:11,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_unregister_nodiq [2021-12-15 13:15:11,857 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2021-12-15 13:15:11,857 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2021-12-15 13:15:11,857 INFO L130 BoogieDeclarations]: Found specification of procedure kgd2kfd_device_init [2021-12-15 13:15:11,857 INFO L138 BoogieDeclarations]: Found implementation of procedure kgd2kfd_device_init [2021-12-15 13:15:11,857 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_topology_get_crat_acpi [2021-12-15 13:15:11,857 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_topology_get_crat_acpi [2021-12-15 13:15:11,858 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_dbgmgr_address_watch [2021-12-15 13:15:11,858 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_dbgmgr_address_watch [2021-12-15 13:15:11,858 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:15:11,858 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:15:11,858 INFO L130 BoogieDeclarations]: Found specification of procedure uninitialize [2021-12-15 13:15:11,858 INFO L138 BoogieDeclarations]: Found implementation of procedure uninitialize [2021-12-15 13:15:11,858 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_open [2021-12-15 13:15:11,858 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_open [2021-12-15 13:15:11,858 INFO L130 BoogieDeclarations]: Found specification of procedure make_signal_event_id [2021-12-15 13:15:11,858 INFO L138 BoogieDeclarations]: Found implementation of procedure make_signal_event_id [2021-12-15 13:15:11,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:15:11,859 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_process_notifier_release [2021-12-15 13:15:11,859 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_process_notifier_release [2021-12-15 13:15:11,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:15:11,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:15:11,859 INFO L130 BoogieDeclarations]: Found specification of procedure init_mqd_sdma [2021-12-15 13:15:11,859 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mqd_sdma [2021-12-15 13:15:11,859 INFO L130 BoogieDeclarations]: Found specification of procedure get_pipes_num [2021-12-15 13:15:11,859 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pipes_num [2021-12-15 13:15:11,860 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:15:11,860 INFO L130 BoogieDeclarations]: Found specification of procedure kgd2kfd_resume [2021-12-15 13:15:11,860 INFO L138 BoogieDeclarations]: Found implementation of procedure kgd2kfd_resume [2021-12-15 13:15:11,860 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2021-12-15 13:15:11,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2021-12-15 13:15:11,860 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_create_topology_device [2021-12-15 13:15:11,860 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_create_topology_device [2021-12-15 13:15:11,860 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2021-12-15 13:15:11,860 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2021-12-15 13:15:11,861 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-15 13:15:11,861 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-15 13:15:11,861 INFO L130 BoogieDeclarations]: Found specification of procedure node_show [2021-12-15 13:15:11,861 INFO L138 BoogieDeclarations]: Found implementation of procedure node_show [2021-12-15 13:15:11,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-15 13:15:11,861 INFO L130 BoogieDeclarations]: Found specification of procedure create_kernel_queue_cpsch [2021-12-15 13:15:11,861 INFO L138 BoogieDeclarations]: Found implementation of procedure create_kernel_queue_cpsch [2021-12-15 13:15:11,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:15:11,861 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2021-12-15 13:15:11,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2021-12-15 13:15:11,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_550 [2021-12-15 13:15:11,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_550 [2021-12-15 13:15:11,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:15:11,862 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:15:11,862 INFO L130 BoogieDeclarations]: Found specification of procedure stop_cpsch [2021-12-15 13:15:11,862 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_cpsch [2021-12-15 13:15:11,862 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_destroy [2021-12-15 13:15:11,862 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_destroy [2021-12-15 13:15:11,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pasid_mutex [2021-12-15 13:15:11,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pasid_mutex [2021-12-15 13:15:11,863 INFO L130 BoogieDeclarations]: Found specification of procedure free_waiters [2021-12-15 13:15:11,863 INFO L138 BoogieDeclarations]: Found implementation of procedure free_waiters [2021-12-15 13:15:11,863 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-15 13:15:11,863 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-15 13:15:11,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2021-12-15 13:15:11,863 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2021-12-15 13:15:11,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2021-12-15 13:15:11,863 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2021-12-15 13:15:11,864 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_scheduled_work [2021-12-15 13:15:11,864 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_get_process_device_data [2021-12-15 13:15:11,864 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_get_process_device_data [2021-12-15 13:15:11,864 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl_update_queue [2021-12-15 13:15:11,864 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl_update_queue [2021-12-15 13:15:11,864 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_get_dbgmgr_mutex [2021-12-15 13:15:11,864 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_get_dbgmgr_mutex [2021-12-15 13:15:11,864 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl_destroy_queue [2021-12-15 13:15:11,864 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl_destroy_queue [2021-12-15 13:15:11,864 INFO L130 BoogieDeclarations]: Found specification of procedure pqm_create_queue [2021-12-15 13:15:11,865 INFO L138 BoogieDeclarations]: Found implementation of procedure pqm_create_queue [2021-12-15 13:15:11,865 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:15:11,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:15:11,865 INFO L130 BoogieDeclarations]: Found specification of procedure execute_queues_cpsch [2021-12-15 13:15:11,865 INFO L138 BoogieDeclarations]: Found implementation of procedure execute_queues_cpsch [2021-12-15 13:15:11,865 INFO L130 BoogieDeclarations]: Found specification of procedure set_event_from_interrupt [2021-12-15 13:15:11,865 INFO L138 BoogieDeclarations]: Found implementation of procedure set_event_from_interrupt [2021-12-15 13:15:11,865 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2021-12-15 13:15:11,865 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2021-12-15 13:15:11,866 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_create_process [2021-12-15 13:15:11,866 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_create_process [2021-12-15 13:15:11,866 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:15:11,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:15:11,866 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:15:11,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:15:11,866 INFO L130 BoogieDeclarations]: Found specification of procedure page_slots [2021-12-15 13:15:11,866 INFO L138 BoogieDeclarations]: Found implementation of procedure page_slots [2021-12-15 13:15:11,866 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_bind_process_to_device [2021-12-15 13:15:11,867 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_bind_process_to_device [2021-12-15 13:15:11,867 INFO L130 BoogieDeclarations]: Found specification of procedure deallocate_hqd [2021-12-15 13:15:11,867 INFO L138 BoogieDeclarations]: Found implementation of procedure deallocate_hqd [2021-12-15 13:15:11,867 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pfn_range [2021-12-15 13:15:11,867 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_pfn_range [2021-12-15 13:15:11,867 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-15 13:15:11,867 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-15 13:15:11,867 INFO L130 BoogieDeclarations]: Found specification of procedure amd_iommu_set_invalid_ppr_cb [2021-12-15 13:15:11,867 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_iommu_set_invalid_ppr_cb [2021-12-15 13:15:11,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_76 [2021-12-15 13:15:11,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_76 [2021-12-15 13:15:11,868 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2021-12-15 13:15:11,868 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2021-12-15 13:15:11,868 INFO L130 BoogieDeclarations]: Found specification of procedure amd_iommu_free_device [2021-12-15 13:15:11,868 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_iommu_free_device [2021-12-15 13:15:11,868 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~X~~uint64_t~0~TO~~bool~0 [2021-12-15 13:15:11,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~$Pointer$~X~~uint64_t~0~TO~~bool~0 [2021-12-15 13:15:11,868 INFO L130 BoogieDeclarations]: Found specification of procedure get_sh_mem_bases_nybble_64 [2021-12-15 13:15:11,868 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sh_mem_bases_nybble_64 [2021-12-15 13:15:11,869 INFO L130 BoogieDeclarations]: Found specification of procedure set_pasid_vmid_mapping [2021-12-15 13:15:11,869 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pasid_vmid_mapping [2021-12-15 13:15:11,869 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_release_kernel_doorbell [2021-12-15 13:15:11,869 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_release_kernel_doorbell [2021-12-15 13:15:11,869 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_wave_reset_wavefronts [2021-12-15 13:15:11,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_wave_reset_wavefronts [2021-12-15 13:15:11,869 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_vmid [2021-12-15 13:15:11,869 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_vmid [2021-12-15 13:15:11,869 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2021-12-15 13:15:11,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2021-12-15 13:15:11,870 INFO L130 BoogieDeclarations]: Found specification of procedure pm_create_runlist [2021-12-15 13:15:11,870 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_create_runlist [2021-12-15 13:15:11,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:15:11,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:15:11,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:15:11,870 INFO L130 BoogieDeclarations]: Found specification of procedure hash_64 [2021-12-15 13:15:11,870 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_64 [2021-12-15 13:15:11,870 INFO L130 BoogieDeclarations]: Found specification of procedure start_cpsch [2021-12-15 13:15:11,870 INFO L138 BoogieDeclarations]: Found implementation of procedure start_cpsch [2021-12-15 13:15:11,871 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_device_by_id [2021-12-15 13:15:11,871 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_device_by_id [2021-12-15 13:15:11,871 INFO L130 BoogieDeclarations]: Found specification of procedure init_interrupts [2021-12-15 13:15:11,871 INFO L138 BoogieDeclarations]: Found implementation of procedure init_interrupts [2021-12-15 13:15:11,871 INFO L130 BoogieDeclarations]: Found specification of procedure amdkfd_fence_wait_timeout [2021-12-15 13:15:11,871 INFO L138 BoogieDeclarations]: Found implementation of procedure amdkfd_fence_wait_timeout [2021-12-15 13:15:11,871 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_topology_remove_device [2021-12-15 13:15:11,871 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_topology_remove_device [2021-12-15 13:15:11,871 INFO L130 BoogieDeclarations]: Found specification of procedure update_queue [2021-12-15 13:15:11,872 INFO L138 BoogieDeclarations]: Found implementation of procedure update_queue [2021-12-15 13:15:11,872 INFO L130 BoogieDeclarations]: Found specification of procedure load_mqd [2021-12-15 13:15:11,872 INFO L138 BoogieDeclarations]: Found implementation of procedure load_mqd [2021-12-15 13:15:11,872 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-15 13:15:11,872 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-15 13:15:11,872 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-12-15 13:15:11,872 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-12-15 13:15:11,872 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-15 13:15:11,872 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-15 13:15:11,873 INFO L130 BoogieDeclarations]: Found specification of procedure kgd2kfd_interrupt [2021-12-15 13:15:11,873 INFO L138 BoogieDeclarations]: Found implementation of procedure kgd2kfd_interrupt [2021-12-15 13:15:11,873 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_del [2021-12-15 13:15:11,873 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_del [2021-12-15 13:15:11,873 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-15 13:15:11,873 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-15 13:15:11,873 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~uint64_t~0 [2021-12-15 13:15:11,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~uint64_t~0 [2021-12-15 13:15:11,873 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2021-12-15 13:15:11,873 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2021-12-15 13:15:11,874 INFO L130 BoogieDeclarations]: Found specification of procedure hash_32 [2021-12-15 13:15:11,874 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_32 [2021-12-15 13:15:11,874 INFO L130 BoogieDeclarations]: Found specification of procedure pm_send_runlist [2021-12-15 13:15:11,874 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_send_runlist [2021-12-15 13:15:11,874 INFO L130 BoogieDeclarations]: Found specification of procedure set_event [2021-12-15 13:15:11,874 INFO L138 BoogieDeclarations]: Found implementation of procedure set_event [2021-12-15 13:15:11,874 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2021-12-15 13:15:11,874 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2021-12-15 13:15:11,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:15:11,875 INFO L130 BoogieDeclarations]: Found specification of procedure is_compat_task [2021-12-15 13:15:11,875 INFO L138 BoogieDeclarations]: Found implementation of procedure is_compat_task [2021-12-15 13:15:11,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_gtt_sa_lock_of_kfd_dev [2021-12-15 13:15:11,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_gtt_sa_lock_of_kfd_dev [2021-12-15 13:15:11,875 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl_create_queue [2021-12-15 13:15:11,875 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl_create_queue [2021-12-15 13:15:11,875 INFO L130 BoogieDeclarations]: Found specification of procedure device_queue_manager_init [2021-12-15 13:15:11,875 INFO L138 BoogieDeclarations]: Found implementation of procedure device_queue_manager_init [2021-12-15 13:15:11,875 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_register_diq [2021-12-15 13:15:11,876 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_register_diq [2021-12-15 13:15:11,876 INFO L130 BoogieDeclarations]: Found specification of procedure init_queue [2021-12-15 13:15:11,876 INFO L138 BoogieDeclarations]: Found implementation of procedure init_queue [2021-12-15 13:15:11,876 INFO L130 BoogieDeclarations]: Found specification of procedure initialize_cpsch [2021-12-15 13:15:11,876 INFO L138 BoogieDeclarations]: Found implementation of procedure initialize_cpsch [2021-12-15 13:15:11,876 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-12-15 13:15:11,876 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-12-15 13:15:11,876 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_file [2021-12-15 13:15:11,876 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_file [2021-12-15 13:15:11,877 INFO L130 BoogieDeclarations]: Found specification of procedure interrupt_wq [2021-12-15 13:15:11,877 INFO L138 BoogieDeclarations]: Found implementation of procedure interrupt_wq [2021-12-15 13:15:11,877 INFO L130 BoogieDeclarations]: Found specification of procedure pqm_update_queue [2021-12-15 13:15:11,877 INFO L138 BoogieDeclarations]: Found implementation of procedure pqm_update_queue [2021-12-15 13:15:11,877 INFO L130 BoogieDeclarations]: Found specification of procedure find_process [2021-12-15 13:15:11,877 INFO L138 BoogieDeclarations]: Found implementation of procedure find_process [2021-12-15 13:15:11,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_packet_manager [2021-12-15 13:15:11,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_packet_manager [2021-12-15 13:15:11,877 INFO L130 BoogieDeclarations]: Found specification of procedure create_process [2021-12-15 13:15:11,878 INFO L138 BoogieDeclarations]: Found implementation of procedure create_process [2021-12-15 13:15:11,878 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_unregister_diq [2021-12-15 13:15:11,878 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_unregister_diq [2021-12-15 13:15:11,878 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_pasid_free [2021-12-15 13:15:11,878 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_pasid_free [2021-12-15 13:15:11,878 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~~bool~0 [2021-12-15 13:15:11,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~TO~~bool~0 [2021-12-15 13:15:11,878 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:15:11,878 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:15:11,878 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_gtt_sa_fini [2021-12-15 13:15:11,879 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_gtt_sa_fini [2021-12-15 13:15:11,879 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2021-12-15 13:15:11,879 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2021-12-15 13:15:11,881 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl_dbg_register [2021-12-15 13:15:11,881 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl_dbg_register [2021-12-15 13:15:11,881 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_chardev_exit [2021-12-15 13:15:11,882 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_chardev_exit [2021-12-15 13:15:11,882 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2021-12-15 13:15:11,882 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2021-12-15 13:15:11,882 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_address_watch_disable_nodiq [2021-12-15 13:15:11,882 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_address_watch_disable_nodiq [2021-12-15 13:15:11,882 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_address_watch_set_registers [2021-12-15 13:15:11,882 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_address_watch_set_registers [2021-12-15 13:15:11,882 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_release_topology_device [2021-12-15 13:15:11,882 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_release_topology_device [2021-12-15 13:15:11,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-15 13:15:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-15 13:15:11,883 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_file [2021-12-15 13:15:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_file [2021-12-15 13:15:11,883 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-12-15 13:15:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-12-15 13:15:11,883 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl [2021-12-15 13:15:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl [2021-12-15 13:15:11,883 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_put [2021-12-15 13:15:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_put [2021-12-15 13:15:11,884 INFO L130 BoogieDeclarations]: Found specification of procedure pm_uninit [2021-12-15 13:15:11,884 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_uninit [2021-12-15 13:15:11,884 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~$Pointer$ [2021-12-15 13:15:11,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~$Pointer$ [2021-12-15 13:15:11,884 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2021-12-15 13:15:11,884 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2021-12-15 13:15:11,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_kfd_process [2021-12-15 13:15:11,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_kfd_process [2021-12-15 13:15:11,884 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_gtt_sa_free [2021-12-15 13:15:11,885 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_gtt_sa_free [2021-12-15 13:15:11,885 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_remove_sysfs_node_entry [2021-12-15 13:15:11,885 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_remove_sysfs_node_entry [2021-12-15 13:15:11,885 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-12-15 13:15:11,885 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-12-15 13:15:11,885 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_process_wq_release [2021-12-15 13:15:11,885 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_process_wq_release [2021-12-15 13:15:11,885 INFO L130 BoogieDeclarations]: Found specification of procedure get_first_pipe [2021-12-15 13:15:11,885 INFO L138 BoogieDeclarations]: Found implementation of procedure get_first_pipe [2021-12-15 13:15:11,885 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:15:11,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-12-15 13:15:11,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:15:11,886 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:15:11,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:15:11,886 INFO L130 BoogieDeclarations]: Found specification of procedure kgd2kfd_suspend [2021-12-15 13:15:11,886 INFO L138 BoogieDeclarations]: Found implementation of procedure kgd2kfd_suspend [2021-12-15 13:15:11,886 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_dbgmgr_register [2021-12-15 13:15:11,886 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_dbgmgr_register [2021-12-15 13:15:11,886 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_release_live_view [2021-12-15 13:15:11,887 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_release_live_view [2021-12-15 13:15:13,335 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:15:13,352 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:15:13,427 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) 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:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:15:13,432 INFO L158 Benchmark]: Toolchain (without parser) took 13876.50ms. Allocated memory was 100.7MB in the beginning and 700.4MB in the end (delta: 599.8MB). Free memory was 49.2MB in the beginning and 415.2MB in the end (delta: -366.0MB). Peak memory consumption was 259.9MB. Max. memory is 16.1GB. [2021-12-15 13:15:13,432 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 100.7MB. Free memory is still 77.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:15:13,433 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10538.80ms. Allocated memory was 100.7MB in the beginning and 325.1MB in the end (delta: 224.4MB). Free memory was 49.2MB in the beginning and 160.6MB in the end (delta: -111.4MB). Peak memory consumption was 162.0MB. Max. memory is 16.1GB. [2021-12-15 13:15:13,433 INFO L158 Benchmark]: Boogie Procedure Inliner took 734.61ms. Allocated memory is still 325.1MB. Free memory was 159.5MB in the beginning and 114.8MB in the end (delta: 44.7MB). Peak memory consumption was 88.7MB. Max. memory is 16.1GB. [2021-12-15 13:15:13,434 INFO L158 Benchmark]: Boogie Preprocessor took 893.37ms. Allocated memory was 325.1MB in the beginning and 700.4MB in the end (delta: 375.4MB). Free memory was 114.8MB in the beginning and 468.5MB in the end (delta: -353.6MB). Peak memory consumption was 110.3MB. Max. memory is 16.1GB. [2021-12-15 13:15:13,435 INFO L158 Benchmark]: RCFGBuilder took 1704.21ms. Allocated memory is still 700.4MB. Free memory was 468.5MB in the beginning and 415.2MB in the end (delta: 53.3MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2021-12-15 13:15:13,437 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 100.7MB. Free memory is still 77.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10538.80ms. Allocated memory was 100.7MB in the beginning and 325.1MB in the end (delta: 224.4MB). Free memory was 49.2MB in the beginning and 160.6MB in the end (delta: -111.4MB). Peak memory consumption was 162.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 734.61ms. Allocated memory is still 325.1MB. Free memory was 159.5MB in the beginning and 114.8MB in the end (delta: 44.7MB). Peak memory consumption was 88.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 893.37ms. Allocated memory was 325.1MB in the beginning and 700.4MB in the end (delta: 375.4MB). Free memory was 114.8MB in the beginning and 468.5MB in the end (delta: -353.6MB). Peak memory consumption was 110.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1704.21ms. Allocated memory is still 700.4MB. Free memory was 468.5MB in the beginning and 415.2MB in the end (delta: 53.3MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:15:13,493 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 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=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--amd--amdkfd--amdkfd.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --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 813a63e0f349f91d9e54dbf7457f9814054131e6c1498f51194ed448e03f3c13 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:15:16,205 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:15:16,207 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:15:16,257 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:15:16,257 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:15:16,261 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:15:16,262 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:15:16,267 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:15:16,269 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:15:16,274 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:15:16,275 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:15:16,276 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:15:16,276 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:15:16,278 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:15:16,279 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:15:16,285 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:15:16,286 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:15:16,288 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:15:16,289 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:15:16,291 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:15:16,294 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:15:16,295 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:15:16,296 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:15:16,297 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:15:16,299 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:15:16,300 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:15:16,301 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:15:16,302 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:15:16,307 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:15:16,308 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:15:16,308 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:15:16,309 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:15:16,310 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:15:16,310 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:15:16,311 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:15:16,312 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:15:16,312 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:15:16,312 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:15:16,313 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:15:16,314 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:15:16,316 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:15:16,317 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:15:16,344 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:15:16,345 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:15:16,346 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:15:16,346 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:15:16,347 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:15:16,347 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:15:16,348 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:15:16,348 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:15:16,348 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:15:16,348 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:15:16,349 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:15:16,349 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:15:16,349 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:15:16,349 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:15:16,349 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:15:16,350 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:15:16,350 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:15:16,350 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:15:16,350 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:15:16,350 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:15:16,350 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:15:16,351 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:15:16,351 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:15:16,351 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:15:16,351 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:15:16,351 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:15:16,351 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:15:16,352 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:15:16,352 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:15:16,352 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:15:16,352 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:15:16,352 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:15:16,352 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:15:16,353 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:15:16,353 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 813a63e0f349f91d9e54dbf7457f9814054131e6c1498f51194ed448e03f3c13 [2021-12-15 13:15:16,679 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:15:16,699 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:15:16,701 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:15:16,704 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:15:16,705 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:15:16,706 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--amd--amdkfd--amdkfd.ko-entry_point.cil.out.i [2021-12-15 13:15:16,788 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2cd0379c/c3daad27ce914f6084eef16e4f6d202a/FLAGd0714f82f [2021-12-15 13:15:17,684 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:15:17,685 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--amd--amdkfd--amdkfd.ko-entry_point.cil.out.i [2021-12-15 13:15:17,823 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2cd0379c/c3daad27ce914f6084eef16e4f6d202a/FLAGd0714f82f [2021-12-15 13:15:18,312 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2cd0379c/c3daad27ce914f6084eef16e4f6d202a [2021-12-15 13:15:18,314 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:15:18,315 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:15:18,317 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:15:18,317 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:15:18,322 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:15:18,323 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:15:18" (1/1) ... [2021-12-15 13:15:18,324 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75a9a8a3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:18, skipping insertion in model container [2021-12-15 13:15:18,324 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:15:18" (1/1) ... [2021-12-15 13:15:18,329 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:15:18,516 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:15:26,552 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--amd--amdkfd--amdkfd.ko-entry_point.cil.out.i[871607,871620] [2021-12-15 13:15:27,383 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-12-15 13:15:27,411 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:15:27,499 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-15 13:15:27,592 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:15:28,296 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--amd--amdkfd--amdkfd.ko-entry_point.cil.out.i[871607,871620] [2021-12-15 13:15:28,309 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-12-15 13:15:28,312 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:15:28,359 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:15:29,188 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--amd--amdkfd--amdkfd.ko-entry_point.cil.out.i[871607,871620] [2021-12-15 13:15:29,210 WARN L610 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-12-15 13:15:29,214 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:15:29,610 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:15:29,611 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:29 WrapperNode [2021-12-15 13:15:29,611 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:15:29,612 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:15:29,613 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:15:29,613 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:15:29,619 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:29" (1/1) ... [2021-12-15 13:15:29,839 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:29" (1/1) ... [2021-12-15 13:15:30,232 INFO L137 Inliner]: procedures = 1038, calls = 13331, calls flagged for inlining = 410, calls inlined = 390, statements flattened = 21510 [2021-12-15 13:15:30,233 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:15:30,234 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:15:30,234 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:15:30,234 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:15:30,240 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:29" (1/1) ... [2021-12-15 13:15:30,241 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:29" (1/1) ... [2021-12-15 13:15:30,336 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:29" (1/1) ... [2021-12-15 13:15:30,337 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:29" (1/1) ... [2021-12-15 13:15:30,667 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:29" (1/1) ... [2021-12-15 13:15:30,732 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:29" (1/1) ... [2021-12-15 13:15:31,049 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:29" (1/1) ... [2021-12-15 13:15:31,231 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:15:31,232 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:15:31,232 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:15:31,232 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:15:31,232 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:15:29" (1/1) ... [2021-12-15 13:15:31,237 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:15:31,244 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:15:31,258 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-15 13:15:31,275 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-15 13:15:31,296 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_event [2021-12-15 13:15:31,297 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_event [2021-12-15 13:15:31,297 INFO L130 BoogieDeclarations]: Found specification of procedure build_pm4_header [2021-12-15 13:15:31,297 INFO L138 BoogieDeclarations]: Found implementation of procedure build_pm4_header [2021-12-15 13:15:31,297 INFO L130 BoogieDeclarations]: Found specification of procedure deallocate_sdma_queue [2021-12-15 13:15:31,297 INFO L138 BoogieDeclarations]: Found implementation of procedure deallocate_sdma_queue [2021-12-15 13:15:31,297 INFO L130 BoogieDeclarations]: Found specification of procedure process_srcu [2021-12-15 13:15:31,297 INFO L138 BoogieDeclarations]: Found implementation of procedure process_srcu [2021-12-15 13:15:31,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2021-12-15 13:15:31,298 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_wave_control_set_registers [2021-12-15 13:15:31,298 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_wave_control_set_registers [2021-12-15 13:15:31,298 INFO L130 BoogieDeclarations]: Found specification of procedure kgd2kfd_device_exit [2021-12-15 13:15:31,298 INFO L138 BoogieDeclarations]: Found implementation of procedure kgd2kfd_device_exit [2021-12-15 13:15:31,298 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2021-12-15 13:15:31,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2021-12-15 13:15:31,298 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-15 13:15:31,299 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-15 13:15:31,299 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl_dbg_unrgesiter [2021-12-15 13:15:31,299 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl_dbg_unrgesiter [2021-12-15 13:15:31,299 INFO L130 BoogieDeclarations]: Found specification of procedure cik_event_interrupt_isr [2021-12-15 13:15:31,299 INFO L138 BoogieDeclarations]: Found implementation of procedure cik_event_interrupt_isr [2021-12-15 13:15:31,299 INFO L130 BoogieDeclarations]: Found specification of procedure initialize [2021-12-15 13:15:31,299 INFO L138 BoogieDeclarations]: Found implementation of procedure initialize [2021-12-15 13:15:31,299 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_event_by_id [2021-12-15 13:15:31,300 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_event_by_id [2021-12-15 13:15:31,300 INFO L130 BoogieDeclarations]: Found specification of procedure pm_send_set_resources [2021-12-15 13:15:31,300 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_send_set_resources [2021-12-15 13:15:31,300 INFO L130 BoogieDeclarations]: Found specification of procedure device_queue_manager_uninit [2021-12-15 13:15:31,300 INFO L138 BoogieDeclarations]: Found implementation of procedure device_queue_manager_uninit [2021-12-15 13:15:31,300 INFO L130 BoogieDeclarations]: Found specification of procedure print_queue [2021-12-15 13:15:31,300 INFO L138 BoogieDeclarations]: Found implementation of procedure print_queue [2021-12-15 13:15:31,301 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_sdma_queues [2021-12-15 13:15:31,301 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_sdma_queues [2021-12-15 13:15:31,301 INFO L130 BoogieDeclarations]: Found specification of procedure program_sh_mem_settings [2021-12-15 13:15:31,301 INFO L138 BoogieDeclarations]: Found implementation of procedure program_sh_mem_settings [2021-12-15 13:15:31,301 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_address_watch_diq [2021-12-15 13:15:31,301 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_address_watch_diq [2021-12-15 13:15:31,301 INFO L130 BoogieDeclarations]: Found specification of procedure pqm_uninit [2021-12-15 13:15:31,301 INFO L138 BoogieDeclarations]: Found implementation of procedure pqm_uninit [2021-12-15 13:15:31,302 INFO L130 BoogieDeclarations]: Found specification of procedure get_pipes_num_cpsch [2021-12-15 13:15:31,302 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pipes_num_cpsch [2021-12-15 13:15:31,302 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_gtt_sa_allocate [2021-12-15 13:15:31,302 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_gtt_sa_allocate [2021-12-15 13:15:31,302 INFO L130 BoogieDeclarations]: Found specification of procedure interrupt_is_wanted [2021-12-15 13:15:31,302 INFO L138 BoogieDeclarations]: Found implementation of procedure interrupt_is_wanted [2021-12-15 13:15:31,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pasid_mutex [2021-12-15 13:15:31,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pasid_mutex [2021-12-15 13:15:31,303 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-15 13:15:31,303 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-15 13:15:31,303 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_dbgmgr_unregister [2021-12-15 13:15:31,303 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_dbgmgr_unregister [2021-12-15 13:15:31,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_kfd_process [2021-12-15 13:15:31,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_kfd_process [2021-12-15 13:15:31,303 INFO L130 BoogieDeclarations]: Found specification of procedure deallocate_vmid [2021-12-15 13:15:31,304 INFO L138 BoogieDeclarations]: Found implementation of procedure deallocate_vmid [2021-12-15 13:15:31,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4 [2021-12-15 13:15:31,304 INFO L130 BoogieDeclarations]: Found specification of procedure create_queue_cpsch [2021-12-15 13:15:31,304 INFO L138 BoogieDeclarations]: Found implementation of procedure create_queue_cpsch [2021-12-15 13:15:31,304 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_get_process [2021-12-15 13:15:31,304 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_get_process [2021-12-15 13:15:31,304 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_signal_event_interrupt [2021-12-15 13:15:31,304 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_signal_event_interrupt [2021-12-15 13:15:31,305 INFO L130 BoogieDeclarations]: Found specification of procedure amd_iommu_set_invalidate_ctx_cb [2021-12-15 13:15:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_iommu_set_invalidate_ctx_cb [2021-12-15 13:15:31,305 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2021-12-15 13:15:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2021-12-15 13:15:31,305 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_wave_control_diq [2021-12-15 13:15:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_wave_control_diq [2021-12-15 13:15:31,305 INFO L130 BoogieDeclarations]: Found specification of procedure pm_send_query_status [2021-12-15 13:15:31,305 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_send_query_status [2021-12-15 13:15:31,306 INFO L130 BoogieDeclarations]: Found specification of procedure pm_create_map_queue [2021-12-15 13:15:31,306 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_create_map_queue [2021-12-15 13:15:31,306 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~uint32_t~0~X~~uint32_t~0~X~$Pointer$~TO~C_INT [2021-12-15 13:15:31,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~uint32_t~0~X~~uint32_t~0~X~$Pointer$~TO~C_INT [2021-12-15 13:15:31,306 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-12-15 13:15:31,306 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-12-15 13:15:31,306 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2021-12-15 13:15:31,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2021-12-15 13:15:31,307 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_queue_cpsch [2021-12-15 13:15:31,307 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_queue_cpsch [2021-12-15 13:15:31,307 INFO L130 BoogieDeclarations]: Found specification of procedure get_mqd [2021-12-15 13:15:31,307 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mqd [2021-12-15 13:15:31,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-15 13:15:31,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-15 13:15:31,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:15:31,307 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-12-15 13:15:31,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-12-15 13:15:31,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:15:31,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:15:31,308 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:15:31,308 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl_dbg_wave_control [2021-12-15 13:15:31,308 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl_dbg_wave_control [2021-12-15 13:15:31,308 INFO L130 BoogieDeclarations]: Found specification of procedure get_sh_mem_bases_32 [2021-12-15 13:15:31,308 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sh_mem_bases_32 [2021-12-15 13:15:31,309 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_create_and_add [2021-12-15 13:15:31,309 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_create_and_add [2021-12-15 13:15:31,309 INFO L130 BoogieDeclarations]: Found specification of procedure pm_release_ib [2021-12-15 13:15:31,309 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_release_ib [2021-12-15 13:15:31,309 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2021-12-15 13:15:31,309 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2021-12-15 13:15:31,309 INFO L130 BoogieDeclarations]: Found specification of procedure init_mqd_hiq [2021-12-15 13:15:31,309 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mqd_hiq [2021-12-15 13:15:31,310 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~uint8_t~0~TO~~bool~0 [2021-12-15 13:15:31,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~uint8_t~0~TO~~bool~0 [2021-12-15 13:15:31,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_kfd_processes_mutex [2021-12-15 13:15:31,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_kfd_processes_mutex [2021-12-15 13:15:31,310 INFO L130 BoogieDeclarations]: Found specification of procedure mmu_notifier_unregister_no_release [2021-12-15 13:15:31,310 INFO L138 BoogieDeclarations]: Found implementation of procedure mmu_notifier_unregister_no_release [2021-12-15 13:15:31,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_NOT_ARG_SIGN [2021-12-15 13:15:31,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_NOT_ARG_SIGN [2021-12-15 13:15:31,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_packet_manager [2021-12-15 13:15:31,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_packet_manager [2021-12-15 13:15:31,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_gtt_sa_lock_of_kfd_dev [2021-12-15 13:15:31,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_gtt_sa_lock_of_kfd_dev [2021-12-15 13:15:31,311 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-15 13:15:31,311 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-15 13:15:31,311 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_kernel_queue_cpsch [2021-12-15 13:15:31,312 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_kernel_queue_cpsch [2021-12-15 13:15:31,312 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_diq_submit_ib [2021-12-15 13:15:31,312 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_diq_submit_ib [2021-12-15 13:15:31,312 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:15:31,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:15:31,312 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-15 13:15:31,312 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-15 13:15:31,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_kfd_processes_mutex [2021-12-15 13:15:31,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_kfd_processes_mutex [2021-12-15 13:15:31,313 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_dbgmgr_wave_control [2021-12-15 13:15:31,313 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_dbgmgr_wave_control [2021-12-15 13:15:31,313 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_remove_sysfs_node_tree [2021-12-15 13:15:31,313 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_remove_sysfs_node_tree [2021-12-15 13:15:31,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_event_mutex_of_kfd_process [2021-12-15 13:15:31,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_event_mutex_of_kfd_process [2021-12-15 13:15:31,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:15:31,314 INFO L130 BoogieDeclarations]: Found specification of procedure init_pipelines [2021-12-15 13:15:31,314 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pipelines [2021-12-15 13:15:31,314 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-15 13:15:31,314 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-15 13:15:31,314 INFO L130 BoogieDeclarations]: Found specification of procedure get_mqd_type_from_queue_type [2021-12-15 13:15:31,314 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mqd_type_from_queue_type [2021-12-15 13:15:31,314 INFO L130 BoogieDeclarations]: Found specification of procedure pm_init [2021-12-15 13:15:31,314 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_init [2021-12-15 13:15:31,315 INFO L130 BoogieDeclarations]: Found specification of procedure pqm_destroy_queue [2021-12-15 13:15:31,315 INFO L138 BoogieDeclarations]: Found implementation of procedure pqm_destroy_queue [2021-12-15 13:15:31,315 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~$Pointer$ [2021-12-15 13:15:31,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~$Pointer$ [2021-12-15 13:15:31,315 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_free_slot [2021-12-15 13:15:31,315 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_free_slot [2021-12-15 13:15:31,315 INFO L130 BoogieDeclarations]: Found specification of procedure uninit_queue [2021-12-15 13:15:31,315 INFO L138 BoogieDeclarations]: Found implementation of procedure uninit_queue [2021-12-15 13:15:31,315 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-15 13:15:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-15 13:15:31,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:15:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:15:31,316 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_queue_init [2021-12-15 13:15:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure kernel_queue_init [2021-12-15 13:15:31,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_NOT_ARG_SIGN [2021-12-15 13:15:31,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_NOT_ARG_SIGN [2021-12-15 13:15:31,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:15:31,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:15:31,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_doorbell_mutex_of_kfd_dev [2021-12-15 13:15:31,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_doorbell_mutex_of_kfd_dev [2021-12-15 13:15:31,317 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_notify_gpu_change [2021-12-15 13:15:31,317 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_notify_gpu_change [2021-12-15 13:15:31,317 INFO L130 BoogieDeclarations]: Found specification of procedure inc_wptr [2021-12-15 13:15:31,317 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_wptr [2021-12-15 13:15:31,317 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-12-15 13:15:31,317 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-12-15 13:15:31,318 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-12-15 13:15:31,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-12-15 13:15:31,318 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_to_ns [2021-12-15 13:15:31,318 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_to_ns [2021-12-15 13:15:31,318 INFO L130 BoogieDeclarations]: Found specification of procedure create_sdma_queue_nocpsch [2021-12-15 13:15:31,318 INFO L138 BoogieDeclarations]: Found implementation of procedure create_sdma_queue_nocpsch [2021-12-15 13:15:31,318 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:15:31,318 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-15 13:15:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-15 13:15:31,319 INFO L130 BoogieDeclarations]: Found specification of procedure srcu_read_lock [2021-12-15 13:15:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure srcu_read_lock [2021-12-15 13:15:31,319 INFO L130 BoogieDeclarations]: Found specification of procedure set_cache_memory_policy [2021-12-15 13:15:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cache_memory_policy [2021-12-15 13:15:31,319 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_remove_sysfs_file [2021-12-15 13:15:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_remove_sysfs_file [2021-12-15 13:15:31,319 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:15:31,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:15:31,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:15:31,320 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~C_UINT~X~~uint32_t~0~X~~uint32_t~0~TO~C_INT [2021-12-15 13:15:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~C_UINT~X~~uint32_t~0~X~~uint32_t~0~TO~C_INT [2021-12-15 13:15:31,320 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_pasid_exit [2021-12-15 13:15:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_pasid_exit [2021-12-15 13:15:31,320 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2021-12-15 13:15:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2021-12-15 13:15:31,320 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2021-12-15 13:15:31,320 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2021-12-15 13:15:31,321 INFO L130 BoogieDeclarations]: Found specification of procedure create_compute_queue_nocpsch [2021-12-15 13:15:31,321 INFO L138 BoogieDeclarations]: Found implementation of procedure create_compute_queue_nocpsch [2021-12-15 13:15:31,321 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2021-12-15 13:15:31,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2021-12-15 13:15:31,321 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-15 13:15:31,321 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-15 13:15:31,321 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2021-12-15 13:15:31,321 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2021-12-15 13:15:31,322 INFO L130 BoogieDeclarations]: Found specification of procedure load_mqd_sdma [2021-12-15 13:15:31,322 INFO L138 BoogieDeclarations]: Found implementation of procedure load_mqd_sdma [2021-12-15 13:15:31,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_device_queue_manager [2021-12-15 13:15:31,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_device_queue_manager [2021-12-15 13:15:31,322 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_lookup_process_by_pasid [2021-12-15 13:15:31,322 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_lookup_process_by_pasid [2021-12-15 13:15:31,322 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_topology_release_sysfs [2021-12-15 13:15:31,322 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_topology_release_sysfs [2021-12-15 13:15:31,322 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-15 13:15:31,323 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-15 13:15:31,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intFLOATTYPE4 [2021-12-15 13:15:31,323 INFO L130 BoogieDeclarations]: Found specification of procedure set_sched_resources [2021-12-15 13:15:31,323 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sched_resources [2021-12-15 13:15:31,323 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2021-12-15 13:15:31,323 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2021-12-15 13:15:31,323 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_queues_cpsch [2021-12-15 13:15:31,323 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_queues_cpsch [2021-12-15 13:15:31,323 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-15 13:15:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-15 13:15:31,324 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_mmap [2021-12-15 13:15:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_mmap [2021-12-15 13:15:31,324 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2021-12-15 13:15:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2021-12-15 13:15:31,324 INFO L130 BoogieDeclarations]: Found specification of procedure cik_event_interrupt_wq [2021-12-15 13:15:31,324 INFO L138 BoogieDeclarations]: Found implementation of procedure cik_event_interrupt_wq [2021-12-15 13:15:31,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_event_mutex_of_kfd_process [2021-12-15 13:15:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_event_mutex_of_kfd_process [2021-12-15 13:15:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_queue_nocpsch [2021-12-15 13:15:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_queue_nocpsch [2021-12-15 13:15:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:15:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:15:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure event_can_be_cpu_signaled [2021-12-15 13:15:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure event_can_be_cpu_signaled [2021-12-15 13:15:31,325 INFO L130 BoogieDeclarations]: Found specification of procedure amd_iommu_init_device [2021-12-15 13:15:31,325 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_iommu_init_device [2021-12-15 13:15:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl_dbg_address_watch [2021-12-15 13:15:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl_dbg_address_watch [2021-12-15 13:15:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-12-15 13:15:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-12-15 13:15:31,326 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-12-15 13:15:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-12-15 13:15:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-12-15 13:15:31,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-12-15 13:15:31,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:15:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:15:31,327 INFO L130 BoogieDeclarations]: Found specification of procedure hash_del_rcu [2021-12-15 13:15:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_del_rcu [2021-12-15 13:15:31,327 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_events_by_type_and_signal [2021-12-15 13:15:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_events_by_type_and_signal [2021-12-15 13:15:31,327 INFO L130 BoogieDeclarations]: Found specification of procedure get_queue_by_qid [2021-12-15 13:15:31,327 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queue_by_qid [2021-12-15 13:15:31,328 INFO L130 BoogieDeclarations]: Found specification of procedure create_queue_nocpsch [2021-12-15 13:15:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure create_queue_nocpsch [2021-12-15 13:15:31,328 INFO L130 BoogieDeclarations]: Found specification of procedure init_mqd [2021-12-15 13:15:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mqd [2021-12-15 13:15:31,328 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2021-12-15 13:15:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2021-12-15 13:15:31,328 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_unhashed [2021-12-15 13:15:31,328 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_unhashed [2021-12-15 13:15:31,328 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2021-12-15 13:15:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2021-12-15 13:15:31,329 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2021-12-15 13:15:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2021-12-15 13:15:31,329 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_topology_update_sysfs [2021-12-15 13:15:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_topology_update_sysfs [2021-12-15 13:15:31,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_device_queue_manager [2021-12-15 13:15:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_device_queue_manager [2021-12-15 13:15:31,329 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_queue_uninit [2021-12-15 13:15:31,329 INFO L138 BoogieDeclarations]: Found implementation of procedure kernel_queue_uninit [2021-12-15 13:15:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~C_UINT~TO~~uint32_t~0 [2021-12-15 13:15:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~C_UINT~TO~~uint32_t~0 [2021-12-15 13:15:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-12-15 13:15:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-12-15 13:15:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure srcu_read_unlock [2021-12-15 13:15:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure srcu_read_unlock [2021-12-15 13:15:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure doorbell_process_allocation [2021-12-15 13:15:31,330 INFO L138 BoogieDeclarations]: Found implementation of procedure doorbell_process_allocation [2021-12-15 13:15:31,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:15:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:15:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_interrupt_exit [2021-12-15 13:15:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_interrupt_exit [2021-12-15 13:15:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-12-15 13:15:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-12-15 13:15:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure register_process_nocpsch [2021-12-15 13:15:31,331 INFO L138 BoogieDeclarations]: Found implementation of procedure register_process_nocpsch [2021-12-15 13:15:31,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:15:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:15:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_doorbell_mutex_of_kfd_dev [2021-12-15 13:15:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_doorbell_mutex_of_kfd_dev [2021-12-15 13:15:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_dbgmgr_destroy [2021-12-15 13:15:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_dbgmgr_destroy [2021-12-15 13:15:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure pm_send_unmap_queue [2021-12-15 13:15:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_send_unmap_queue [2021-12-15 13:15:31,332 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_unregister_nodiq [2021-12-15 13:15:31,332 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_unregister_nodiq [2021-12-15 13:15:31,333 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2021-12-15 13:15:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2021-12-15 13:15:31,333 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_INT [2021-12-15 13:15:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_INT [2021-12-15 13:15:31,333 INFO L130 BoogieDeclarations]: Found specification of procedure kgd2kfd_device_init [2021-12-15 13:15:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure kgd2kfd_device_init [2021-12-15 13:15:31,333 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_topology_get_crat_acpi [2021-12-15 13:15:31,333 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_topology_get_crat_acpi [2021-12-15 13:15:31,333 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_dbgmgr_address_watch [2021-12-15 13:15:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_dbgmgr_address_watch [2021-12-15 13:15:31,334 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:15:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:15:31,334 INFO L130 BoogieDeclarations]: Found specification of procedure uninitialize [2021-12-15 13:15:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure uninitialize [2021-12-15 13:15:31,334 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_open [2021-12-15 13:15:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_open [2021-12-15 13:15:31,334 INFO L130 BoogieDeclarations]: Found specification of procedure make_signal_event_id [2021-12-15 13:15:31,334 INFO L138 BoogieDeclarations]: Found implementation of procedure make_signal_event_id [2021-12-15 13:15:31,335 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~C_INT~X~$Pointer$~X~~uint64_t~0~TO~~bool~0 [2021-12-15 13:15:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~C_INT~X~$Pointer$~X~~uint64_t~0~TO~~bool~0 [2021-12-15 13:15:31,335 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-12-15 13:15:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-12-15 13:15:31,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:15:31,335 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_process_notifier_release [2021-12-15 13:15:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_process_notifier_release [2021-12-15 13:15:31,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:15:31,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:15:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure init_mqd_sdma [2021-12-15 13:15:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mqd_sdma [2021-12-15 13:15:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure get_pipes_num [2021-12-15 13:15:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pipes_num [2021-12-15 13:15:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:15:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-12-15 13:15:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure kgd2kfd_resume [2021-12-15 13:15:31,336 INFO L138 BoogieDeclarations]: Found implementation of procedure kgd2kfd_resume [2021-12-15 13:15:31,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-15 13:15:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-15 13:15:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-15 13:15:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2021-12-15 13:15:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2021-12-15 13:15:31,337 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_create_topology_device [2021-12-15 13:15:31,337 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_create_topology_device [2021-12-15 13:15:31,437 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2021-12-15 13:15:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2021-12-15 13:15:31,437 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-15 13:15:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-15 13:15:31,437 INFO L130 BoogieDeclarations]: Found specification of procedure create_kernel_queue_cpsch [2021-12-15 13:15:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure create_kernel_queue_cpsch [2021-12-15 13:15:31,437 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2021-12-15 13:15:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~bool~0 [2021-12-15 13:15:31,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_550 [2021-12-15 13:15:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_550 [2021-12-15 13:15:31,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:15:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:15:31,437 INFO L130 BoogieDeclarations]: Found specification of procedure stop_cpsch [2021-12-15 13:15:31,437 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_cpsch [2021-12-15 13:15:31,438 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~uint32_t~0~X~~uint32_t~0~TO~C_INT [2021-12-15 13:15:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~uint32_t~0~X~~uint32_t~0~TO~C_INT [2021-12-15 13:15:31,438 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_destroy [2021-12-15 13:15:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_destroy [2021-12-15 13:15:31,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pasid_mutex [2021-12-15 13:15:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pasid_mutex [2021-12-15 13:15:31,438 INFO L130 BoogieDeclarations]: Found specification of procedure free_waiters [2021-12-15 13:15:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure free_waiters [2021-12-15 13:15:31,438 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-15 13:15:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-15 13:15:31,438 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-12-15 13:15:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-12-15 13:15:31,438 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2021-12-15 13:15:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2021-12-15 13:15:31,438 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2021-12-15 13:15:31,438 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_scheduled_work [2021-12-15 13:15:31,439 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_get_process_device_data [2021-12-15 13:15:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_get_process_device_data [2021-12-15 13:15:31,439 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl_update_queue [2021-12-15 13:15:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl_update_queue [2021-12-15 13:15:31,439 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_get_dbgmgr_mutex [2021-12-15 13:15:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_get_dbgmgr_mutex [2021-12-15 13:15:31,439 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl_destroy_queue [2021-12-15 13:15:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl_destroy_queue [2021-12-15 13:15:31,439 INFO L130 BoogieDeclarations]: Found specification of procedure pqm_create_queue [2021-12-15 13:15:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure pqm_create_queue [2021-12-15 13:15:31,439 INFO L130 BoogieDeclarations]: Found specification of procedure execute_queues_cpsch [2021-12-15 13:15:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure execute_queues_cpsch [2021-12-15 13:15:31,439 INFO L130 BoogieDeclarations]: Found specification of procedure set_event_from_interrupt [2021-12-15 13:15:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure set_event_from_interrupt [2021-12-15 13:15:31,439 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2021-12-15 13:15:31,439 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2021-12-15 13:15:31,439 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-12-15 13:15:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-12-15 13:15:31,440 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_create_process [2021-12-15 13:15:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_create_process [2021-12-15 13:15:31,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-12-15 13:15:31,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-12-15 13:15:31,440 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:15:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:15:31,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-12-15 13:15:31,440 INFO L130 BoogieDeclarations]: Found specification of procedure page_slots [2021-12-15 13:15:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure page_slots [2021-12-15 13:15:31,440 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_bind_process_to_device [2021-12-15 13:15:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_bind_process_to_device [2021-12-15 13:15:31,440 INFO L130 BoogieDeclarations]: Found specification of procedure deallocate_hqd [2021-12-15 13:15:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure deallocate_hqd [2021-12-15 13:15:31,440 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pfn_range [2021-12-15 13:15:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_pfn_range [2021-12-15 13:15:31,440 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-15 13:15:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-15 13:15:31,440 INFO L130 BoogieDeclarations]: Found specification of procedure amd_iommu_set_invalid_ppr_cb [2021-12-15 13:15:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_iommu_set_invalid_ppr_cb [2021-12-15 13:15:31,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_76 [2021-12-15 13:15:31,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_76 [2021-12-15 13:15:31,440 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2021-12-15 13:15:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2021-12-15 13:15:31,441 INFO L130 BoogieDeclarations]: Found specification of procedure amd_iommu_free_device [2021-12-15 13:15:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure amd_iommu_free_device [2021-12-15 13:15:31,441 INFO L130 BoogieDeclarations]: Found specification of procedure get_sh_mem_bases_nybble_64 [2021-12-15 13:15:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sh_mem_bases_nybble_64 [2021-12-15 13:15:31,441 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-12-15 13:15:31,441 INFO L130 BoogieDeclarations]: Found specification of procedure set_pasid_vmid_mapping [2021-12-15 13:15:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pasid_vmid_mapping [2021-12-15 13:15:31,441 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_release_kernel_doorbell [2021-12-15 13:15:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_release_kernel_doorbell [2021-12-15 13:15:31,441 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_wave_reset_wavefronts [2021-12-15 13:15:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_wave_reset_wavefronts [2021-12-15 13:15:31,441 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-15 13:15:31,441 INFO L130 BoogieDeclarations]: Found specification of procedure pm_create_runlist [2021-12-15 13:15:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_create_runlist [2021-12-15 13:15:31,441 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-15 13:15:31,441 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-15 13:15:31,441 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:15:31,441 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-15 13:15:31,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:15:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:15:31,441 INFO L130 BoogieDeclarations]: Found specification of procedure hash_64 [2021-12-15 13:15:31,441 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_64 [2021-12-15 13:15:31,442 INFO L130 BoogieDeclarations]: Found specification of procedure start_cpsch [2021-12-15 13:15:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure start_cpsch [2021-12-15 13:15:31,442 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_device_by_id [2021-12-15 13:15:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_device_by_id [2021-12-15 13:15:31,442 INFO L130 BoogieDeclarations]: Found specification of procedure init_interrupts [2021-12-15 13:15:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure init_interrupts [2021-12-15 13:15:31,442 INFO L130 BoogieDeclarations]: Found specification of procedure amdkfd_fence_wait_timeout [2021-12-15 13:15:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure amdkfd_fence_wait_timeout [2021-12-15 13:15:31,442 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_topology_remove_device [2021-12-15 13:15:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_topology_remove_device [2021-12-15 13:15:31,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2021-12-15 13:15:31,442 INFO L130 BoogieDeclarations]: Found specification of procedure update_queue [2021-12-15 13:15:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure update_queue [2021-12-15 13:15:31,442 INFO L130 BoogieDeclarations]: Found specification of procedure load_mqd [2021-12-15 13:15:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure load_mqd [2021-12-15 13:15:31,442 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-15 13:15:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-15 13:15:31,442 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-12-15 13:15:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-12-15 13:15:31,442 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-15 13:15:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-15 13:15:31,442 INFO L130 BoogieDeclarations]: Found specification of procedure kgd2kfd_interrupt [2021-12-15 13:15:31,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kgd2kfd_interrupt [2021-12-15 13:15:31,442 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_del [2021-12-15 13:15:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_del [2021-12-15 13:15:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-15 13:15:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-15 13:15:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~uint64_t~0 [2021-12-15 13:15:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~uint64_t~0 [2021-12-15 13:15:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2021-12-15 13:15:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2021-12-15 13:15:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure hash_32 [2021-12-15 13:15:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_32 [2021-12-15 13:15:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure pm_send_runlist [2021-12-15 13:15:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_send_runlist [2021-12-15 13:15:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure set_event [2021-12-15 13:15:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure set_event [2021-12-15 13:15:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2021-12-15 13:15:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2021-12-15 13:15:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-15 13:15:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-15 13:15:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-15 13:15:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-15 13:15:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:15:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure is_compat_task [2021-12-15 13:15:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure is_compat_task [2021-12-15 13:15:31,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_gtt_sa_lock_of_kfd_dev [2021-12-15 13:15:31,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_gtt_sa_lock_of_kfd_dev [2021-12-15 13:15:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl_create_queue [2021-12-15 13:15:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl_create_queue [2021-12-15 13:15:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure device_queue_manager_init [2021-12-15 13:15:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure device_queue_manager_init [2021-12-15 13:15:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_register_diq [2021-12-15 13:15:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_register_diq [2021-12-15 13:15:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure init_queue [2021-12-15 13:15:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure init_queue [2021-12-15 13:15:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure initialize_cpsch [2021-12-15 13:15:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure initialize_cpsch [2021-12-15 13:15:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2021-12-15 13:15:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2021-12-15 13:15:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_file [2021-12-15 13:15:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_file [2021-12-15 13:15:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure interrupt_wq [2021-12-15 13:15:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure interrupt_wq [2021-12-15 13:15:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure pqm_update_queue [2021-12-15 13:15:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure pqm_update_queue [2021-12-15 13:15:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure find_process [2021-12-15 13:15:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure find_process [2021-12-15 13:15:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_packet_manager [2021-12-15 13:15:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_packet_manager [2021-12-15 13:15:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure create_process [2021-12-15 13:15:31,444 INFO L138 BoogieDeclarations]: Found implementation of procedure create_process [2021-12-15 13:15:31,444 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_unregister_diq [2021-12-15 13:15:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_unregister_diq [2021-12-15 13:15:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_pasid_free [2021-12-15 13:15:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_pasid_free [2021-12-15 13:15:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-15 13:15:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-15 13:15:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_gtt_sa_fini [2021-12-15 13:15:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_gtt_sa_fini [2021-12-15 13:15:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2021-12-15 13:15:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure class_destroy [2021-12-15 13:15:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl_dbg_register [2021-12-15 13:15:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl_dbg_register [2021-12-15 13:15:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_chardev_exit [2021-12-15 13:15:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_chardev_exit [2021-12-15 13:15:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2021-12-15 13:15:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2021-12-15 13:15:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_address_watch_disable_nodiq [2021-12-15 13:15:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_address_watch_disable_nodiq [2021-12-15 13:15:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure dbgdev_address_watch_set_registers [2021-12-15 13:15:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure dbgdev_address_watch_set_registers [2021-12-15 13:15:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_release_topology_device [2021-12-15 13:15:31,445 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_release_topology_device [2021-12-15 13:15:31,445 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-12-15 13:15:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2021-12-15 13:15:31,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-15 13:15:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-15 13:15:31,446 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_file [2021-12-15 13:15:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_file [2021-12-15 13:15:31,446 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-12-15 13:15:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-12-15 13:15:31,446 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_ioctl [2021-12-15 13:15:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_ioctl [2021-12-15 13:15:31,446 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_put [2021-12-15 13:15:31,446 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_put [2021-12-15 13:15:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure pm_uninit [2021-12-15 13:15:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_uninit [2021-12-15 13:15:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2021-12-15 13:15:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2021-12-15 13:15:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_kfd_process [2021-12-15 13:15:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_kfd_process [2021-12-15 13:15:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~C_UINT~TO~~bool~0 [2021-12-15 13:15:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~X~C_UINT~TO~~bool~0 [2021-12-15 13:15:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_gtt_sa_free [2021-12-15 13:15:31,448 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_gtt_sa_free [2021-12-15 13:15:31,448 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_remove_sysfs_node_entry [2021-12-15 13:15:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_remove_sysfs_node_entry [2021-12-15 13:15:31,449 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-12-15 13:15:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-12-15 13:15:31,449 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_process_wq_release [2021-12-15 13:15:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_process_wq_release [2021-12-15 13:15:31,449 INFO L130 BoogieDeclarations]: Found specification of procedure get_first_pipe [2021-12-15 13:15:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure get_first_pipe [2021-12-15 13:15:31,449 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:15:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-12-15 13:15:31,449 INFO L130 BoogieDeclarations]: Found specification of procedure kgd2kfd_suspend [2021-12-15 13:15:31,449 INFO L138 BoogieDeclarations]: Found implementation of procedure kgd2kfd_suspend [2021-12-15 13:15:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_dbgmgr_register [2021-12-15 13:15:31,450 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_dbgmgr_register [2021-12-15 13:15:31,450 INFO L130 BoogieDeclarations]: Found specification of procedure kfd_release_live_view [2021-12-15 13:15:31,450 INFO L138 BoogieDeclarations]: Found implementation of procedure kfd_release_live_view [2021-12-15 13:15:32,790 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:15:32,793 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:15:32,830 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) 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:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:15:32,834 INFO L158 Benchmark]: Toolchain (without parser) took 14517.64ms. Allocated memory was 56.6MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 22.1MB in the beginning and 936.7MB in the end (delta: -914.6MB). Peak memory consumption was 307.0MB. Max. memory is 16.1GB. [2021-12-15 13:15:32,834 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 46.1MB. Free memory was 27.8MB in the beginning and 27.8MB in the end (delta: 54.3kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:15:32,834 INFO L158 Benchmark]: CACSL2BoogieTranslator took 11295.04ms. Allocated memory was 56.6MB in the beginning and 440.4MB in the end (delta: 383.8MB). Free memory was 21.8MB in the beginning and 173.3MB in the end (delta: -151.5MB). Peak memory consumption was 258.8MB. Max. memory is 16.1GB. [2021-12-15 13:15:32,835 INFO L158 Benchmark]: Boogie Procedure Inliner took 621.04ms. Allocated memory is still 440.4MB. Free memory was 173.3MB in the beginning and 224.7MB in the end (delta: -51.4MB). Peak memory consumption was 80.7MB. Max. memory is 16.1GB. [2021-12-15 13:15:32,835 INFO L158 Benchmark]: Boogie Preprocessor took 996.98ms. Allocated memory was 440.4MB in the beginning and 1.3GB in the end (delta: 822.1MB). Free memory was 224.7MB in the beginning and 1.0GB in the end (delta: -796.9MB). Peak memory consumption was 173.0MB. Max. memory is 16.1GB. [2021-12-15 13:15:32,835 INFO L158 Benchmark]: RCFGBuilder took 1600.75ms. Allocated memory is still 1.3GB. Free memory was 1.0GB in the beginning and 936.7MB in the end (delta: 84.9MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. [2021-12-15 13:15:32,837 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 46.1MB. Free memory was 27.8MB in the beginning and 27.8MB in the end (delta: 54.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 11295.04ms. Allocated memory was 56.6MB in the beginning and 440.4MB in the end (delta: 383.8MB). Free memory was 21.8MB in the beginning and 173.3MB in the end (delta: -151.5MB). Peak memory consumption was 258.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 621.04ms. Allocated memory is still 440.4MB. Free memory was 173.3MB in the beginning and 224.7MB in the end (delta: -51.4MB). Peak memory consumption was 80.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 996.98ms. Allocated memory was 440.4MB in the beginning and 1.3GB in the end (delta: 822.1MB). Free memory was 224.7MB in the beginning and 1.0GB in the end (delta: -796.9MB). Peak memory consumption was 173.0MB. Max. memory is 16.1GB. * RCFGBuilder took 1600.75ms. Allocated memory is still 1.3GB. Free memory was 1.0GB in the beginning and 936.7MB in the end (delta: 84.9MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:15:32,872 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable