/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain EqDomain -i ../sv-benchmarks/c/ldv-commit-tester/main3_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-03-31 19:07:45,646 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-31 19:07:45,648 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-31 19:07:45,682 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-31 19:07:45,682 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-31 19:07:45,684 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-31 19:07:45,687 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-31 19:07:45,688 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-31 19:07:45,689 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-31 19:07:45,693 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-31 19:07:45,694 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-31 19:07:45,696 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-31 19:07:45,696 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-31 19:07:45,698 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-31 19:07:45,698 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-31 19:07:45,699 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-31 19:07:45,700 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-31 19:07:45,700 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-31 19:07:45,702 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-31 19:07:45,707 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-31 19:07:45,707 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-31 19:07:45,708 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-31 19:07:45,709 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-31 19:07:45,710 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-31 19:07:45,716 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-31 19:07:45,716 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-31 19:07:45,716 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-31 19:07:45,717 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-31 19:07:45,718 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-31 19:07:45,719 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-31 19:07:45,719 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-31 19:07:45,720 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-31 19:07:45,721 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-31 19:07:45,721 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-31 19:07:45,722 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-31 19:07:45,722 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-31 19:07:45,722 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-31 19:07:45,722 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-31 19:07:45,722 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-31 19:07:45,723 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-31 19:07:45,723 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-31 19:07:45,724 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-03-31 19:07:45,748 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-31 19:07:45,749 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-31 19:07:45,749 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-31 19:07:45,749 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-31 19:07:45,750 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-31 19:07:45,750 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-31 19:07:45,750 INFO L138 SettingsManager]: * User list type=DISABLED [2023-03-31 19:07:45,750 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-03-31 19:07:45,750 INFO L138 SettingsManager]: * Explicit value domain=true [2023-03-31 19:07:45,750 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-03-31 19:07:45,751 INFO L138 SettingsManager]: * Octagon Domain=false [2023-03-31 19:07:45,751 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-03-31 19:07:45,751 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-03-31 19:07:45,751 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-03-31 19:07:45,751 INFO L138 SettingsManager]: * Interval Domain=false [2023-03-31 19:07:45,751 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-03-31 19:07:45,751 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-03-31 19:07:45,751 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-03-31 19:07:45,752 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-31 19:07:45,752 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-31 19:07:45,752 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-31 19:07:45,752 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-31 19:07:45,752 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-31 19:07:45,752 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-31 19:07:45,752 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-31 19:07:45,753 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-31 19:07:45,753 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-31 19:07:45,753 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-31 19:07:45,753 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-31 19:07:45,753 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-31 19:07:45,753 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-31 19:07:45,753 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-31 19:07:45,753 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 19:07:45,753 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-31 19:07:45,753 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-03-31 19:07:45,754 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-31 19:07:45,754 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-31 19:07:45,754 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-03-31 19:07:45,754 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-31 19:07:45,754 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-31 19:07:45,754 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-03-31 19:07:45,754 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> EqDomain [2023-03-31 19:07:45,936 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-31 19:07:45,959 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-31 19:07:45,961 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-31 19:07:45,962 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-31 19:07:45,962 INFO L275 PluginConnector]: CDTParser initialized [2023-03-31 19:07:45,963 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-commit-tester/main3_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.i [2023-03-31 19:07:47,036 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-31 19:07:47,419 INFO L351 CDTParser]: Found 1 translation units. [2023-03-31 19:07:47,419 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/main3_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.i [2023-03-31 19:07:47,460 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a25388b7a/2fc7a1694a5d41c3b627c2d41f7e218c/FLAG9d2bcf679 [2023-03-31 19:07:47,481 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a25388b7a/2fc7a1694a5d41c3b627c2d41f7e218c [2023-03-31 19:07:47,483 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-31 19:07:47,484 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-31 19:07:47,485 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-31 19:07:47,486 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-31 19:07:47,488 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-31 19:07:47,488 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 07:07:47" (1/1) ... [2023-03-31 19:07:47,489 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7500dc52 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:07:47, skipping insertion in model container [2023-03-31 19:07:47,489 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 07:07:47" (1/1) ... [2023-03-31 19:07:47,494 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-31 19:07:47,583 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-31 19:07:50,743 WARN L247 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-commit-tester/main3_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.i[301821,301834] [2023-03-31 19:07:50,784 WARN L633 FunctionHandler]: implicit declaration of function ldv_xmalloc [2023-03-31 19:07:50,830 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 19:07:50,945 INFO L203 MainTranslator]: Completed pre-run [2023-03-31 19:07:51,124 WARN L247 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-commit-tester/main3_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.i[301821,301834] [2023-03-31 19:07:51,126 WARN L633 FunctionHandler]: implicit declaration of function ldv_xmalloc [2023-03-31 19:07:51,131 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 19:07:51,302 WARN L667 CHandler]: The function ldv_xmalloc is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 19:07:51,302 WARN L667 CHandler]: The function kmem_cache_alloc_notrace is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 19:07:51,302 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 19:07:51,307 INFO L208 MainTranslator]: Completed translation [2023-03-31 19:07:51,308 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:07:51 WrapperNode [2023-03-31 19:07:51,308 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-31 19:07:51,309 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-31 19:07:51,309 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-31 19:07:51,309 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-31 19:07:51,318 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:07:51" (1/1) ... [2023-03-31 19:07:51,319 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:07:51" (1/1) ... [2023-03-31 19:07:51,401 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:07:51" (1/1) ... [2023-03-31 19:07:51,402 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:07:51" (1/1) ... [2023-03-31 19:07:51,522 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:07:51" (1/1) ... [2023-03-31 19:07:51,551 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:07:51" (1/1) ... [2023-03-31 19:07:51,585 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:07:51" (1/1) ... [2023-03-31 19:07:51,611 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:07:51" (1/1) ... [2023-03-31 19:07:51,655 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-31 19:07:51,656 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-31 19:07:51,656 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-31 19:07:51,656 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-31 19:07:51,657 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:07:51" (1/1) ... [2023-03-31 19:07:51,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 19:07:51,670 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 19:07:51,682 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) [2023-03-31 19:07:51,700 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 [2023-03-31 19:07:51,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-31 19:07:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-31 19:07:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~int [2023-03-31 19:07:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2023-03-31 19:07:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-03-31 19:07:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-03-31 19:07:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~ktime_t~0 [2023-03-31 19:07:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~u32~0~TO~~u32~0 [2023-03-31 19:07:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~u32~0~X~~u32~0~TO~VOID [2023-03-31 19:07:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~gfp_t~0~TO~VOID [2023-03-31 19:07:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 19:07:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-03-31 19:07:51,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-03-31 19:07:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-31 19:07:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-03-31 19:07:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_setup [2023-03-31 19:07:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure start_switch_worker [2023-03-31 19:07:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_switch_worker [2023-03-31 19:07:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_worker [2023-03-31 19:07:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_set_timeout [2023-03-31 19:07:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_start [2023-03-31 19:07:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_stop [2023-03-31 19:07:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_shutdown [2023-03-31 19:07:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_set_backtrace [2023-03-31 19:07:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_init [2023-03-31 19:07:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_exit [2023-03-31 19:07:51,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main0_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,721 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-31 19:07:51,721 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-03-31 19:07:51,721 INFO L138 BoogieDeclarations]: Found implementation of procedure user_mode [2023-03-31 19:07:51,721 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-03-31 19:07:51,721 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2023-03-31 19:07:51,721 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2023-03-31 19:07:51,721 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-03-31 19:07:51,721 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2023-03-31 19:07:51,722 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_add_data [2023-03-31 19:07:51,722 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_get_size [2023-03-31 19:07:51,722 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_get_cpu_buffer_size [2023-03-31 19:07:51,722 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_cpu_buffer_inc_smpl_lost [2023-03-31 19:07:51,722 INFO L138 BoogieDeclarations]: Found implementation of procedure free_cpu_buffers [2023-03-31 19:07:51,723 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_cpu_buffers [2023-03-31 19:07:51,723 INFO L138 BoogieDeclarations]: Found implementation of procedure start_cpu_work [2023-03-31 19:07:51,723 INFO L138 BoogieDeclarations]: Found implementation of procedure end_cpu_work [2023-03-31 19:07:51,723 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_write_reserve [2023-03-31 19:07:51,723 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_write_commit [2023-03-31 19:07:51,723 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_read_entry [2023-03-31 19:07:51,724 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_entries [2023-03-31 19:07:51,724 INFO L138 BoogieDeclarations]: Found implementation of procedure op_add_code [2023-03-31 19:07:51,724 INFO L138 BoogieDeclarations]: Found implementation of procedure op_add_sample [2023-03-31 19:07:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure log_sample [2023-03-31 19:07:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_begin_trace [2023-03-31 19:07:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_end_trace [2023-03-31 19:07:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __oprofile_add_ext_sample [2023-03-31 19:07:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_add_ext_sample [2023-03-31 19:07:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_add_sample [2023-03-31 19:07:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_write_reserve [2023-03-31 19:07:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_add_data [2023-03-31 19:07:51,725 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_add_data64 [2023-03-31 19:07:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_write_commit [2023-03-31 19:07:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_add_pc [2023-03-31 19:07:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_add_trace [2023-03-31 19:07:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure wq_sync_buffer [2023-03-31 19:07:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-31 19:07:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2023-03-31 19:07:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_set_cpu [2023-03-31 19:07:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_clear [2023-03-31 19:07:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-03-31 19:07:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-03-31 19:07:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2023-03-31 19:07:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2023-03-31 19:07:51,726 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-31 19:07:51,727 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-31 19:07:51,727 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_reset [2023-03-31 19:07:51,727 INFO L138 BoogieDeclarations]: Found implementation of procedure op_cpu_buffer_get_data [2023-03-31 19:07:51,727 INFO L138 BoogieDeclarations]: Found implementation of procedure task_free_notify [2023-03-31 19:07:51,727 INFO L138 BoogieDeclarations]: Found implementation of procedure task_exit_notify [2023-03-31 19:07:51,727 INFO L138 BoogieDeclarations]: Found implementation of procedure munmap_notify [2023-03-31 19:07:51,728 INFO L138 BoogieDeclarations]: Found implementation of procedure module_load_notify [2023-03-31 19:07:51,728 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_start [2023-03-31 19:07:51,728 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_stop [2023-03-31 19:07:51,728 INFO L138 BoogieDeclarations]: Found implementation of procedure fast_get_dcookie [2023-03-31 19:07:51,729 INFO L138 BoogieDeclarations]: Found implementation of procedure get_exec_dcookie [2023-03-31 19:07:51,729 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_dcookie [2023-03-31 19:07:51,729 INFO L138 BoogieDeclarations]: Found implementation of procedure add_cpu_switch [2023-03-31 19:07:51,729 INFO L138 BoogieDeclarations]: Found implementation of procedure add_kernel_ctx_switch [2023-03-31 19:07:51,729 INFO L138 BoogieDeclarations]: Found implementation of procedure add_user_ctx_switch [2023-03-31 19:07:51,729 INFO L138 BoogieDeclarations]: Found implementation of procedure add_cookie_switch [2023-03-31 19:07:51,729 INFO L138 BoogieDeclarations]: Found implementation of procedure add_trace_begin [2023-03-31 19:07:51,729 INFO L138 BoogieDeclarations]: Found implementation of procedure add_data [2023-03-31 19:07:51,729 INFO L138 BoogieDeclarations]: Found implementation of procedure add_sample_entry [2023-03-31 19:07:51,729 INFO L138 BoogieDeclarations]: Found implementation of procedure add_sample [2023-03-31 19:07:51,730 INFO L138 BoogieDeclarations]: Found implementation of procedure release_mm [2023-03-31 19:07:51,730 INFO L138 BoogieDeclarations]: Found implementation of procedure take_tasks_mm [2023-03-31 19:07:51,730 INFO L138 BoogieDeclarations]: Found implementation of procedure is_code [2023-03-31 19:07:51,730 INFO L138 BoogieDeclarations]: Found implementation of procedure process_task_mortuary [2023-03-31 19:07:51,730 INFO L138 BoogieDeclarations]: Found implementation of procedure mark_done [2023-03-31 19:07:51,730 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_buffer [2023-03-31 19:07:51,730 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_put_buff [2023-03-31 19:07:51,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main2_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2023-03-31 19:07:51,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit_unlock [2023-03-31 19:07:51,731 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-03-31 19:07:51,731 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit_lock [2023-03-31 19:07:51,731 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-03-31 19:07:51,731 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-03-31 19:07:51,731 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2023-03-31 19:07:51,732 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2023-03-31 19:07:51,732 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2023-03-31 19:07:51,732 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-03-31 19:07:51,732 INFO L138 BoogieDeclarations]: Found implementation of procedure add_event_entry [2023-03-31 19:07:51,732 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_buffer_waiter [2023-03-31 19:07:51,733 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_event_buffer [2023-03-31 19:07:51,733 INFO L138 BoogieDeclarations]: Found implementation of procedure free_event_buffer [2023-03-31 19:07:51,733 INFO L138 BoogieDeclarations]: Found implementation of procedure event_buffer_open [2023-03-31 19:07:51,733 INFO L138 BoogieDeclarations]: Found implementation of procedure event_buffer_release [2023-03-31 19:07:51,734 INFO L138 BoogieDeclarations]: Found implementation of procedure event_buffer_read [2023-03-31 19:07:51,734 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-31 19:07:51,736 INFO L138 BoogieDeclarations]: Found implementation of procedure timeout_read [2023-03-31 19:07:51,737 INFO L138 BoogieDeclarations]: Found implementation of procedure timeout_write [2023-03-31 19:07:51,741 INFO L138 BoogieDeclarations]: Found implementation of procedure depth_read [2023-03-31 19:07:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure depth_write [2023-03-31 19:07:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure pointer_size_read [2023-03-31 19:07:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_type_read [2023-03-31 19:07:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_read [2023-03-31 19:07:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_write [2023-03-31 19:07:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_write [2023-03-31 19:07:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_create_files [2023-03-31 19:07:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main4_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_oprofile_start_21 [2023-03-31 19:07:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure d_add [2023-03-31 19:07:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-03-31 19:07:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_get_inode [2023-03-31 19:07:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_str_to_user [2023-03-31 19:07:51,742 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_ulong_to_user [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_ulong_from_user [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ulong_read_file [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ulong_write_file [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure default_open [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure __oprofilefs_create_file [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_create_ulong [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_create_ro_ulong [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read_file [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_create_ro_atomic [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_create_file [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_create_file_perm [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_mkdir [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_fill_super [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_get_sb [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_register [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofilefs_unregister [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main5_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,743 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_reset_stats [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_create_stats_files [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_ktime [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_forward_now [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure get_irq_regs [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_hrtimer_notify [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __oprofile_hrtimer_start [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_hrtimer_start [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __oprofile_hrtimer_stop [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_hrtimer_stop [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_cpu_notify [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_timer_init [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_timer_exit [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_hrtimer_start_35 [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_arch_init [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_arch_exit [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure user_mode_vm [2023-03-31 19:07:51,744 INFO L138 BoogieDeclarations]: Found implementation of procedure kernel_stack_pointer [2023-03-31 19:07:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure frame_pointer [2023-03-31 19:07:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2023-03-31 19:07:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_user_generic [2023-03-31 19:07:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_inatomic [2023-03-31 19:07:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure backtrace_warning_symbol [2023-03-31 19:07:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure backtrace_warning [2023-03-31 19:07:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure backtrace_stack [2023-03-31 19:07:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure backtrace_address [2023-03-31 19:07:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_user_backtrace [2023-03-31 19:07:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure x86_backtrace [2023-03-31 19:07:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main9_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-31 19:07:51,745 INFO L138 BoogieDeclarations]: Found implementation of procedure get_order [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure paravirt_read_msr [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure paravirt_write_msr [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure apic_read [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure apic_write [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemleak_alloc [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_kmalloc [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_index [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_slab [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_large [2023-03-31 19:07:51,746 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure op_x86_get_ctrl [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure profile_exceptions_notify [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_save_registers [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_start [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_start [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_stop [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_stop [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure has_mux [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure op_x86_phys_to_virt [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure op_x86_virt_to_phys [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_shutdown_mux [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_setup_mux [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_setup_mux [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_save_mpx_registers [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_restore_mpx_registers [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_switch [2023-03-31 19:07:51,747 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_multiplex_on [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_switch_event [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mux_init [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mux_clone [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure free_msrs [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_msrs [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_setup [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_restore_registers [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_shutdown [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_up [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_cpu_down [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_create_files [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure oprofile_cpu_notifier___0 [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_setup [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_shutdown [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_suspend [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure nmi_resume [2023-03-31 19:07:51,748 INFO L138 BoogieDeclarations]: Found implementation of procedure init_sysfs [2023-03-31 19:07:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_sysfs [2023-03-31 19:07:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure p4_init [2023-03-31 19:07:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ppro_init [2023-03-31 19:07:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure op_nmi_init [2023-03-31 19:07:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure op_nmi_exit [2023-03-31 19:07:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main10_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure __cpuid [2023-03-31 19:07:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuid [2023-03-31 19:07:51,749 INFO L138 BoogieDeclarations]: Found implementation of procedure cpuid_eax [2023-03-31 19:07:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-03-31 19:07:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-03-31 19:07:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure op_x86_warn_in_use [2023-03-31 19:07:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure op_x86_warn_reserved [2023-03-31 19:07:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure get_ibs_caps [2023-03-31 19:07:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure lfsr_random [2023-03-31 19:07:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_randomize_ibs_op [2023-03-31 19:07:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_handle_ibs [2023-03-31 19:07:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_start_ibs [2023-03-31 19:07:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_stop_ibs [2023-03-31 19:07:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure op_mux_switch_ctrl [2023-03-31 19:07:51,750 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_shutdown [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_fill_in_addresses [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_setup_ctrs [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_cpu_shutdown [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_check_ctrs [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_start [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_stop [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_ibs_nmi [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ibs [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_ibs_files [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure op_amd_init [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main11_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_kmalloc___0 [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_large___0 [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc___0 [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc___0 [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure op_x86_warn_in_use___0 [2023-03-31 19:07:51,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ppro_shutdown [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ppro_fill_in_addresses [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ppro_setup_ctrs [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ppro_check_ctrs [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ppro_start [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ppro_stop [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_perfmon_setup_counters [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_perfmon_init [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main12_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_first [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_num_counters [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure addr_increment [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stagger [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure p4_shutdown [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure p4_fill_in_addresses [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure pmc_setup_one_p4_counter [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure p4_setup_ctrs [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure p4_check_ctrs [2023-03-31 19:07:51,752 INFO L138 BoogieDeclarations]: Found implementation of procedure p4_start [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure p4_stop [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main13_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure profile_timer_exceptions_notify [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_start [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_stop [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure op_nmi_timer_init [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main14_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2023-03-31 19:07:51,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __ring_buffer_alloc [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure avail_to_resrv_perfctr_nmi_bit [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure current_kernel_time [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure d_alloc_name [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure d_alloc_root [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure d_instantiate [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure d_rehash [2023-03-31 19:07:51,754 INFO L138 BoogieDeclarations]: Found implementation of procedure dcookie_register [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure dcookie_unregister [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure dput [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_trace [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure find_vma [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_scheduled_work [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure free_cpumask_var [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure free_task [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dcookie [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure get_online_cpus [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure get_sb_single [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure get_task_mm [2023-03-31 19:07:51,755 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cancel [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_forward [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_init [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_start [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure iput [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_dereference [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure mmput [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-03-31 19:07:51,756 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-03-31 19:07:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure new_inode [2023-03-31 19:07:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure nonseekable_open [2023-03-31 19:07:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure on_each_cpu [2023-03-31 19:07:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2023-03-31 19:07:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2023-03-31 19:07:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2023-03-31 19:07:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2023-03-31 19:07:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2023-03-31 19:07:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-31 19:07:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure profile_event_register [2023-03-31 19:07:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure profile_event_unregister [2023-03-31 19:07:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure profile_pc [2023-03-31 19:07:51,757 INFO L138 BoogieDeclarations]: Found implementation of procedure put_online_cpus [2023-03-31 19:07:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure register_cpu_notifier [2023-03-31 19:07:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure register_die_notifier [2023-03-31 19:07:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure register_filesystem [2023-03-31 19:07:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure register_module_notifier [2023-03-31 19:07:51,758 INFO L138 BoogieDeclarations]: Found implementation of procedure release_evntsel_nmi [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure release_perfctr_nmi [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure reserve_evntsel_nmi [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure reserve_perfctr_nmi [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_buffer_consume [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_buffer_entries_cpu [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_buffer_event_data [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_buffer_event_length [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_buffer_free [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_buffer_lock_reserve [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_buffer_unlock_commit [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work_on [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_APIC_eilvt_ibs [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2023-03-31 19:07:51,759 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure smp_call_function_single [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_sched [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure sysdev_class_register [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure sysdev_class_unregister [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure sysdev_register [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure sysdev_unregister [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure task_handoff_register [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure task_handoff_unregister [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_cpu_notifier [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_die_notifier [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_filesystem [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_module_notifier [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-31 19:07:51,760 INFO L138 BoogieDeclarations]: Found implementation of procedure zalloc_cpumask_var [2023-03-31 19:07:51,761 INFO L138 BoogieDeclarations]: Found implementation of procedure autoremove_wake_function [2023-03-31 19:07:51,761 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-31 19:07:51,761 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-31 19:07:51,761 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-31 19:07:51,761 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-31 19:07:51,761 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-31 19:07:51,761 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-31 19:07:51,761 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-31 19:07:51,761 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-31 19:07:51,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-31 19:07:51,761 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-31 19:07:51,761 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-03-31 19:07:51,761 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-03-31 19:07:51,761 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2023-03-31 19:07:51,761 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2023-03-31 19:07:51,761 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_arch_init [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_arch_exit [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_setup [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_shutdown [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_register [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_unregister [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_start [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_stop [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_timer_init [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_timer_exit [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_set_backtrace [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_set_timeout [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_event_buffer [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure free_event_buffer [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_buffer_waiter [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_cpu_buffers [2023-03-31 19:07:51,762 INFO L130 BoogieDeclarations]: Found specification of procedure free_cpu_buffers [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure sync_start [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure sync_stop [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_reset_stats [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~int [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure switch_worker [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure start_switch_worker [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure stop_switch_worker [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_init [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_exit [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main0_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-31 19:07:51,763 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure profile_pc [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure user_mode [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work_on [2023-03-31 19:07:51,764 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_add_sample [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_add_ext_sample [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_add_pc [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_add_trace [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_get_cpu_buffer_size [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_cpu_buffer_inc_smpl_lost [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_write_reserve [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_add_data [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_add_data64 [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_write_commit [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure ring_buffer_event_length [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure ring_buffer_event_data [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure __ring_buffer_alloc [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure ring_buffer_free [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure ring_buffer_lock_reserve [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure ring_buffer_unlock_commit [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure ring_buffer_consume [2023-03-31 19:07:51,765 INFO L130 BoogieDeclarations]: Found specification of procedure ring_buffer_entries_cpu [2023-03-31 19:07:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure start_cpu_work [2023-03-31 19:07:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure end_cpu_work [2023-03-31 19:07:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_write_reserve [2023-03-31 19:07:51,766 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_write_commit [2023-03-31 19:07:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_read_entry [2023-03-31 19:07:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_entries [2023-03-31 19:07:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_add_data [2023-03-31 19:07:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-31 19:07:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_get_size [2023-03-31 19:07:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure sync_buffer [2023-03-31 19:07:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure wq_sync_buffer [2023-03-31 19:07:51,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure op_add_code [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure op_add_sample [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure log_sample [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_begin_trace [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_end_trace [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure __oprofile_add_ext_sample [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_set_cpu [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_clear [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure zalloc_cpumask_var [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure free_cpumask_var [2023-03-31 19:07:51,769 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure flush_scheduled_work [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure find_vma [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure get_dcookie [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure task_handoff_register [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure task_handoff_unregister [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure profile_event_register [2023-03-31 19:07:51,770 INFO L130 BoogieDeclarations]: Found specification of procedure profile_event_unregister [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure register_module_notifier [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_module_notifier [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_put_buff [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure free_task [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure mmput [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure get_task_mm [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure add_event_entry [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_reset [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure op_cpu_buffer_get_data [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure process_task_mortuary [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure task_free_notify [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure task_exit_notify [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure munmap_notify [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure module_load_notify [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure fast_get_dcookie [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure get_exec_dcookie [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_dcookie [2023-03-31 19:07:51,771 INFO L130 BoogieDeclarations]: Found specification of procedure add_cpu_switch [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure add_kernel_ctx_switch [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure add_user_ctx_switch [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure add_cookie_switch [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure add_trace_begin [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure add_data [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure add_sample_entry [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure add_sample [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure release_mm [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure take_tasks_mm [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure is_code [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure mark_done [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main2_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit_unlock [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit_lock [2023-03-31 19:07:51,772 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure dcookie_register [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure dcookie_unregister [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure nonseekable_open [2023-03-31 19:07:51,773 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure event_buffer_open [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure event_buffer_release [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure event_buffer_read [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_create_file [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_create_file_perm [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_create_ulong [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_str_to_user [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_ulong_to_user [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_ulong_from_user [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_create_stats_files [2023-03-31 19:07:51,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_oprofile_start_21 [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_create_files [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure timeout_read [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure timeout_write [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure depth_read [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure depth_write [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure pointer_size_read [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_type_read [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure enable_read [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure enable_write [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure dump_write [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main4_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure current_kernel_time [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_create_ro_ulong [2023-03-31 19:07:51,775 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_create_ro_atomic [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_mkdir [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure d_instantiate [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure d_alloc_root [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure d_rehash [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure d_add [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure dput [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure get_sb_single [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure kill_litter_super [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure register_filesystem [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_filesystem [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure iput [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure generic_delete_inode [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure new_inode [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure simple_statfs [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure d_alloc_name [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-03-31 19:07:51,776 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_get_inode [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure ulong_read_file [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure ulong_write_file [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure default_open [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure __oprofilefs_create_file [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read_file [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_fill_super [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure oprofilefs_get_sb [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main5_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_ktime [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure smp_call_function_single [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure on_each_cpu [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_init [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_hrtimer_start_35 [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_forward [2023-03-31 19:07:51,777 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_forward_now [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~ktime_t~0 [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure register_cpu_notifier [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_cpu_notifier [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure get_irq_regs [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_hrtimer_notify [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure __oprofile_hrtimer_start [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_hrtimer_start [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure __oprofile_hrtimer_stop [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_hrtimer_stop [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_cpu_notify [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure op_nmi_init [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure op_nmi_timer_init [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure op_nmi_exit [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure x86_backtrace [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure user_mode_vm [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure kernel_stack_pointer [2023-03-31 19:07:51,778 INFO L130 BoogieDeclarations]: Found specification of procedure frame_pointer [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure copy_user_generic_string [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure copy_user_generic_unrolled [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure copy_user_generic [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_inatomic [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure print_context_stack [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure dump_trace [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure backtrace_warning_symbol [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure backtrace_warning [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure backtrace_stack [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure backtrace_address [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure dump_user_backtrace [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main9_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure get_order [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure paravirt_read_msr [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure paravirt_write_msr [2023-03-31 19:07:51,779 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_dereference [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure apic_read [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~u32~0~TO~~u32~0 [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure apic_write [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~u32~0~X~~u32~0~TO~VOID [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure sysdev_class_register [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure sysdev_class_unregister [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure sysdev_register [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure sysdev_unregister [2023-03-31 19:07:51,780 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure kmemleak_alloc [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure trace_kmalloc [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~gfp_t~0~TO~VOID [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_index [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_slab [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc_notrace [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_large [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure register_die_notifier [2023-03-31 19:07:51,781 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_die_notifier [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure get_online_cpus [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure put_online_cpus [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure avail_to_resrv_perfctr_nmi_bit [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure op_x86_get_ctrl [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure op_x86_phys_to_virt [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure op_x86_virt_to_phys [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure profile_exceptions_notify [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_save_registers [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_start [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_start [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_stop [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_stop [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure has_mux [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_shutdown_mux [2023-03-31 19:07:51,782 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_setup_mux [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_setup_mux [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_save_mpx_registers [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_restore_mpx_registers [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_switch [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_multiplex_on [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_switch_event [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure mux_init [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure mux_clone [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure free_msrs [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_msrs [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_setup [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_restore_registers [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_shutdown [2023-03-31 19:07:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_up [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_cpu_down [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_create_files [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure oprofile_cpu_notifier___0 [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_setup [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_shutdown [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_suspend [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure nmi_resume [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure init_sysfs [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure exit_sysfs [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure p4_init [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure ppro_init [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main10_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure __cpuid [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure cpuid [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure cpuid_eax [2023-03-31 19:07:51,784 INFO L130 BoogieDeclarations]: Found specification of procedure setup_APIC_eilvt_ibs [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure reserve_perfctr_nmi [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure release_perfctr_nmi [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure reserve_evntsel_nmi [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure release_evntsel_nmi [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure op_x86_warn_in_use [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure op_x86_warn_reserved [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure get_ibs_caps [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure lfsr_random [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_randomize_ibs_op [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_handle_ibs [2023-03-31 19:07:51,785 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_start_ibs [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_stop_ibs [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure op_mux_switch_ctrl [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_shutdown [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_fill_in_addresses [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_setup_ctrs [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_cpu_shutdown [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_check_ctrs [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_start [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_stop [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure __init_ibs_nmi [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure init_ibs [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure setup_ibs_files [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure op_amd_init [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main11_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure trace_kmalloc___0 [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_large___0 [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc___0 [2023-03-31 19:07:51,786 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc___0 [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure op_x86_warn_in_use___0 [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure ppro_shutdown [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure ppro_fill_in_addresses [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure ppro_setup_ctrs [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure ppro_check_ctrs [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure ppro_start [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure ppro_stop [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure arch_perfmon_setup_counters [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure arch_perfmon_init [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main12_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_first [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure setup_num_counters [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure addr_increment [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure get_stagger [2023-03-31 19:07:51,787 INFO L130 BoogieDeclarations]: Found specification of procedure p4_shutdown [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure p4_fill_in_addresses [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure pmc_setup_one_p4_counter [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure p4_setup_ctrs [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure p4_check_ctrs [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure p4_start [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure p4_stop [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main13_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_sched [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure profile_timer_exceptions_notify [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure timer_start [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure timer_stop [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main14_sequence_infinite_withcheck_stateful [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel [2023-03-31 19:07:51,788 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-31 19:07:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-03-31 19:07:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-03-31 19:07:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2023-03-31 19:07:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-03-31 19:07:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-31 19:07:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-31 19:07:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-31 19:07:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-31 19:07:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-31 19:07:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-31 19:07:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-31 19:07:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-31 19:07:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-31 19:07:51,789 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-31 19:07:52,636 INFO L236 CfgBuilder]: Building ICFG [2023-03-31 19:07:52,642 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-31 19:07:58,122 INFO L277 CfgBuilder]: Performing block encoding [2023-03-31 19:08:01,180 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-31 19:08:01,181 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-03-31 19:08:01,187 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 07:08:01 BoogieIcfgContainer [2023-03-31 19:08:01,188 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-31 19:08:01,189 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-31 19:08:01,189 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-31 19:08:01,189 INFO L275 PluginConnector]: Sifa initialized [2023-03-31 19:08:01,190 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 07:08:01" (1/1) ... [2023-03-31 19:08:01,190 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=EqDomain ♦ Max. Parallel Octagon=2 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=POLY_PAC ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-31 19:08:01,235 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-31 19:08:01,235 INFO L166 IcfgInterpreter]: Building call graph [2023-03-31 19:08:01,257 INFO L171 IcfgInterpreter]: Initial procedures are [] [2023-03-31 19:08:01,261 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-31 19:08:01,261 INFO L180 IcfgInterpreter]: Interpretation finished [2023-03-31 19:08:01,268 INFO L100 SifaObserver]: ✔ All error locations are guaranteed to be unreachable. [2023-03-31 19:08:01,268 INFO L132 PluginConnector]: ------------------------ END Sifa---------------------------- [2023-03-31 19:08:01,269 INFO L158 Benchmark]: Toolchain (without parser) took 13785.33ms. Allocated memory was 313.5MB in the beginning and 794.8MB in the end (delta: 481.3MB). Free memory was 259.0MB in the beginning and 477.6MB in the end (delta: -218.5MB). Peak memory consumption was 262.2MB. Max. memory is 8.0GB. [2023-03-31 19:08:01,270 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 188.7MB. Free memory was 135.7MB in the beginning and 135.5MB in the end (delta: 172.0kB). There was no memory consumed. Max. memory is 8.0GB. [2023-03-31 19:08:01,271 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3822.40ms. Allocated memory was 313.5MB in the beginning and 432.0MB in the end (delta: 118.5MB). Free memory was 259.0MB in the beginning and 335.9MB in the end (delta: -76.8MB). Peak memory consumption was 171.7MB. Max. memory is 8.0GB. [2023-03-31 19:08:01,274 INFO L158 Benchmark]: Boogie Preprocessor took 346.83ms. Allocated memory is still 432.0MB. Free memory was 335.9MB in the beginning and 279.8MB in the end (delta: 56.1MB). Peak memory consumption was 55.6MB. Max. memory is 8.0GB. [2023-03-31 19:08:01,274 INFO L158 Benchmark]: RCFGBuilder took 9531.62ms. Allocated memory was 432.0MB in the beginning and 794.8MB in the end (delta: 362.8MB). Free memory was 279.3MB in the beginning and 483.4MB in the end (delta: -204.1MB). Peak memory consumption was 445.0MB. Max. memory is 8.0GB. [2023-03-31 19:08:01,275 INFO L158 Benchmark]: Sifa took 79.87ms. Allocated memory is still 794.8MB. Free memory was 483.4MB in the beginning and 477.6MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. Max. memory is 8.0GB. [2023-03-31 19:08:01,280 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 188.7MB. Free memory was 135.7MB in the beginning and 135.5MB in the end (delta: 172.0kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 3822.40ms. Allocated memory was 313.5MB in the beginning and 432.0MB in the end (delta: 118.5MB). Free memory was 259.0MB in the beginning and 335.9MB in the end (delta: -76.8MB). Peak memory consumption was 171.7MB. Max. memory is 8.0GB. * Boogie Preprocessor took 346.83ms. Allocated memory is still 432.0MB. Free memory was 335.9MB in the beginning and 279.8MB in the end (delta: 56.1MB). Peak memory consumption was 55.6MB. Max. memory is 8.0GB. * RCFGBuilder took 9531.62ms. Allocated memory was 432.0MB in the beginning and 794.8MB in the end (delta: 362.8MB). Free memory was 279.3MB in the beginning and 483.4MB in the end (delta: -204.1MB). Peak memory consumption was 445.0MB. Max. memory is 8.0GB. * Sifa took 79.87ms. Allocated memory is still 794.8MB. Free memory was 483.4MB in the beginning and 477.6MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - StatisticsResult: Symbolic Interpretation with Fluid Abstractions OVERALL_TIME: 0.0s, ICFG_INTERPRETER_ENTERED_PROCEDURES: 0, DAG_INTERPRETER_EARLY_EXIT_QUERIES_NONTRIVIAL: 0, DAG_INTERPRETER_EARLY_EXITS: 0, TOOLS_POST_APPLICATIONS: 0, TOOLS_POST_TIME: 0.0s, TOOLS_POST_CALL_APPLICATIONS: 0, TOOLS_POST_CALL_TIME: 0.0s, TOOLS_POST_RETURN_APPLICATIONS: 0, TOOLS_POST_RETURN_TIME: 0.0s, TOOLS_QUANTIFIERELIM_APPLICATIONS: 0, TOOLS_QUANTIFIERELIM_TIME: 0.0s, TOOLS_QUANTIFIERELIM_MAX_TIME: 0.0s, FLUID_QUERY_TIME: 0.0s, FLUID_QUERIES: 0, FLUID_YES_ANSWERS: 0, DOMAIN_JOIN_APPLICATIONS: 0, DOMAIN_JOIN_TIME: 0.0s, DOMAIN_ALPHA_APPLICATIONS: 0, DOMAIN_ALPHA_TIME: 0.0s, DOMAIN_WIDEN_APPLICATIONS: 0, DOMAIN_WIDEN_TIME: 0.0s, DOMAIN_ISSUBSETEQ_APPLICATIONS: 0, DOMAIN_ISSUBSETEQ_TIME: 0.0s, DOMAIN_ISBOTTOM_APPLICATIONS: 0, DOMAIN_ISBOTTOM_TIME: 0.0s, LOOP_SUMMARIZER_APPLICATIONS: 0, LOOP_SUMMARIZER_CACHE_MISSES: 0, LOOP_SUMMARIZER_OVERALL_TIME: 0.0s, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME: 0.0s, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 0, CALL_SUMMARIZER_APPLICATIONS: 0, CALL_SUMMARIZER_CACHE_MISSES: 0, CALL_SUMMARIZER_OVERALL_TIME: 0.0s, CALL_SUMMARIZER_NEW_COMPUTATION_TIME: 0.0s, PROCEDURE_GRAPH_BUILDER_TIME: 0.0s, PATH_EXPR_TIME: 0.0s, REGEX_TO_DAG_TIME: 0.0s, DAG_COMPRESSION_TIME: 0.0s, DAG_COMPRESSION_PROCESSED_NODES: 0, DAG_COMPRESSION_RETAINED_NODES: 0 - PositiveResult [Line: 10871]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold RESULT: Ultimate proved your program to be correct! [2023-03-31 19:08:01,319 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...