/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain OctagonDomain -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.fs.sifa-quantifier-058fc93 [2023-03-22 23:02:26,690 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-22 23:02:26,691 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-22 23:02:26,719 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-22 23:02:26,719 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-22 23:02:26,721 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-22 23:02:26,724 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-22 23:02:26,727 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-22 23:02:26,728 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-22 23:02:26,732 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-22 23:02:26,733 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-22 23:02:26,734 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-22 23:02:26,734 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-22 23:02:26,735 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-22 23:02:26,736 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-22 23:02:26,736 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-22 23:02:26,737 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-22 23:02:26,737 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-22 23:02:26,739 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-22 23:02:26,743 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-22 23:02:26,743 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-22 23:02:26,745 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-22 23:02:26,746 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-22 23:02:26,747 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-22 23:02:26,752 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-22 23:02:26,752 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-22 23:02:26,752 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-22 23:02:26,753 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-22 23:02:26,753 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-22 23:02:26,754 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-22 23:02:26,754 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-22 23:02:26,754 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-22 23:02:26,755 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-22 23:02:26,755 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-22 23:02:26,756 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-22 23:02:26,756 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-22 23:02:26,756 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-22 23:02:26,756 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-22 23:02:26,757 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-22 23:02:26,757 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-22 23:02:26,757 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-22 23:02:26,761 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2023-03-22 23:02:26,789 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-22 23:02:26,789 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-22 23:02:26,789 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-22 23:02:26,789 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-22 23:02:26,791 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-22 23:02:26,791 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-22 23:02:26,791 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-22 23:02:26,791 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-22 23:02:26,791 INFO L138 SettingsManager]: * Use SBE=true [2023-03-22 23:02:26,791 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-22 23:02:26,792 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-22 23:02:26,792 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-22 23:02:26,792 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-22 23:02:26,792 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-22 23:02:26,792 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-22 23:02:26,792 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-22 23:02:26,793 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-22 23:02:26,793 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-22 23:02:26,793 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-22 23:02:26,793 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-22 23:02:26,793 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-22 23:02:26,793 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 23:02:26,793 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-22 23:02:26,793 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-22 23:02:26,793 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-22 23:02:26,794 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-22 23:02:26,794 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-22 23:02:26,794 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-22 23:02:26,794 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-22 23:02:26,794 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-22 23:02:26,794 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-22 23:02:26,794 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-22 23:02:26,794 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> OctagonDomain [2023-03-22 23:02:27,001 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-22 23:02:27,033 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-22 23:02:27,035 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-22 23:02:27,036 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-22 23:02:27,036 INFO L275 PluginConnector]: CDTParser initialized [2023-03-22 23:02:27,037 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i [2023-03-22 23:02:28,210 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-22 23:02:28,703 INFO L351 CDTParser]: Found 1 translation units. [2023-03-22 23:02:28,704 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i [2023-03-22 23:02:28,746 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d1c507300/b59932f214fa4161a63a0fa1f0688be5/FLAG9614f6fb7 [2023-03-22 23:02:28,760 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d1c507300/b59932f214fa4161a63a0fa1f0688be5 [2023-03-22 23:02:28,763 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-22 23:02:28,764 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-22 23:02:28,766 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-22 23:02:28,766 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-22 23:02:28,768 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-22 23:02:28,769 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 11:02:28" (1/1) ... [2023-03-22 23:02:28,770 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ec51c40 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:02:28, skipping insertion in model container [2023-03-22 23:02:28,770 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 11:02:28" (1/1) ... [2023-03-22 23:02:28,775 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-22 23:02:28,886 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-22 23:02:31,581 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i[367978,367991] [2023-03-22 23:02:31,623 WARN L633 FunctionHandler]: implicit declaration of function ldv_xmalloc [2023-03-22 23:02:31,642 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 23:02:31,701 INFO L203 MainTranslator]: Completed pre-run [2023-03-22 23:02:32,075 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i[367978,367991] [2023-03-22 23:02:32,083 WARN L633 FunctionHandler]: implicit declaration of function ldv_xmalloc [2023-03-22 23:02:32,086 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 23:02:32,159 WARN L667 CHandler]: The function ldv_xmalloc is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 23:02:32,159 WARN L667 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 23:02:32,159 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 23:02:32,159 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 23:02:32,164 INFO L208 MainTranslator]: Completed translation [2023-03-22 23:02:32,165 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:02:32 WrapperNode [2023-03-22 23:02:32,165 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-22 23:02:32,166 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-22 23:02:32,166 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-22 23:02:32,166 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-22 23:02:32,174 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:02:32" (1/1) ... [2023-03-22 23:02:32,175 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:02:32" (1/1) ... [2023-03-22 23:02:32,325 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:02:32" (1/1) ... [2023-03-22 23:02:32,326 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:02:32" (1/1) ... [2023-03-22 23:02:32,452 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:02:32" (1/1) ... [2023-03-22 23:02:32,478 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:02:32" (1/1) ... [2023-03-22 23:02:32,503 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:02:32" (1/1) ... [2023-03-22 23:02:32,529 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:02:32" (1/1) ... [2023-03-22 23:02:32,567 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-22 23:02:32,567 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-22 23:02:32,568 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-22 23:02:32,568 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-22 23:02:32,568 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 11:02:32" (1/1) ... [2023-03-22 23:02:32,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 23:02:32,583 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-22 23:02:32,606 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) [2023-03-22 23:02:32,645 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 [2023-03-22 23:02:32,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-22 23:02:32,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-22 23:02:32,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-03-22 23:02:32,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-03-22 23:02:32,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-03-22 23:02:32,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-03-22 23:02:32,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-22 23:02:32,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-03-22 23:02:32,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2023-03-22 23:02:32,657 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-22 23:02:32,657 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-22 23:02:32,657 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2023-03-22 23:02:32,658 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-03-22 23:02:32,659 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-03-22 23:02:32,659 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-22 23:02:32,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2023-03-22 23:02:32,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2023-03-22 23:02:32,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2023-03-22 23:02:32,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2023-03-22 23:02:32,659 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2023-03-22 23:02:32,659 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-03-22 23:02:32,660 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-03-22 23:02:32,660 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-03-22 23:02:32,660 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-03-22 23:02:32,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2023-03-22 23:02:32,660 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2023-03-22 23:02:32,660 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-03-22 23:02:32,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-03-22 23:02:32,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-03-22 23:02:32,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2023-03-22 23:02:32,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2023-03-22 23:02:32,661 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-03-22 23:02:32,661 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-03-22 23:02:32,661 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-03-22 23:02:32,662 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-03-22 23:02:32,662 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-03-22 23:02:32,662 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2023-03-22 23:02:32,662 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2023-03-22 23:02:32,662 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2023-03-22 23:02:32,662 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2023-03-22 23:02:32,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-03-22 23:02:32,662 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-03-22 23:02:32,662 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_offset [2023-03-22 23:02:32,662 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2023-03-22 23:02:32,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2023-03-22 23:02:32,663 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2023-03-22 23:02:32,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2023-03-22 23:02:32,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2023-03-22 23:02:32,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2023-03-22 23:02:32,663 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer [2023-03-22 23:02:32,663 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-03-22 23:02:32,663 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-03-22 23:02:32,663 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2023-03-22 23:02:32,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __net_timestamp [2023-03-22 23:02:32,663 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-03-22 23:02:32,663 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2023-03-22 23:02:32,663 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_atm [2023-03-22 23:02:32,664 INFO L138 BoogieDeclarations]: Found implementation of procedure waitfor_idle [2023-03-22 23:02:32,664 INFO L138 BoogieDeclarations]: Found implementation of procedure read_sram [2023-03-22 23:02:32,664 INFO L138 BoogieDeclarations]: Found implementation of procedure write_sram [2023-03-22 23:02:32,664 INFO L138 BoogieDeclarations]: Found implementation of procedure read_utility [2023-03-22 23:02:32,664 INFO L138 BoogieDeclarations]: Found implementation of procedure write_utility [2023-03-22 23:02:32,664 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tct [2023-03-22 23:02:32,664 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_tx_dump [2023-03-22 23:02:32,664 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_pool_add [2023-03-22 23:02:32,664 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_pool_remove [2023-03-22 23:02:32,664 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_pool_skb [2023-03-22 23:02:32,664 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_scq [2023-03-22 23:02:32,665 INFO L138 BoogieDeclarations]: Found implementation of procedure free_scq [2023-03-22 23:02:32,665 INFO L138 BoogieDeclarations]: Found implementation of procedure push_on_scq [2023-03-22 23:02:32,665 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_scq [2023-03-22 23:02:32,665 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_skb [2023-03-22 23:02:32,665 INFO L138 BoogieDeclarations]: Found implementation of procedure get_free_scd [2023-03-22 23:02:32,665 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_scd [2023-03-22 23:02:32,665 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_scd [2023-03-22 23:02:32,665 INFO L138 BoogieDeclarations]: Found implementation of procedure init_rsq [2023-03-22 23:02:32,665 INFO L138 BoogieDeclarations]: Found implementation of procedure deinit_rsq [2023-03-22 23:02:32,666 INFO L138 BoogieDeclarations]: Found implementation of procedure dequeue_rx [2023-03-22 23:02:32,666 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_rx [2023-03-22 23:02:32,666 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_rx_raw [2023-03-22 23:02:32,666 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tsq [2023-03-22 23:02:32,666 INFO L138 BoogieDeclarations]: Found implementation of procedure deinit_tsq [2023-03-22 23:02:32,666 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_tx [2023-03-22 23:02:32,666 INFO L138 BoogieDeclarations]: Found implementation of procedure tst_timer [2023-03-22 23:02:32,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __fill_tst [2023-03-22 23:02:32,666 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_tst [2023-03-22 23:02:32,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_tst [2023-03-22 23:02:32,666 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_tst [2023-03-22 23:02:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure change_tst [2023-03-22 23:02:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tct [2023-03-22 23:02:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_fbq_full [2023-03-22 23:02:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure push_rx_skb [2023-03-22 23:02:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure add_rx_skb [2023-03-22 23:02:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_skb [2023-03-22 23:02:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_rx_pool [2023-03-22 23:02:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_pool_skb [2023-03-22 23:02:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_phy_put [2023-03-22 23:02:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_phy_get [2023-03-22 23:02:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_send_skb [2023-03-22 23:02:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_send [2023-03-22 23:02:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_send_oam [2023-03-22 23:02:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_fls [2023-03-22 23:02:32,667 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_int_to_atmfp [2023-03-22 23:02:32,668 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_rate_logindex [2023-03-22 23:02:32,669 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_est_timer [2023-03-22 23:02:32,669 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_init_est [2023-03-22 23:02:32,669 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_init_cbr [2023-03-22 23:02:32,669 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_init_ubr [2023-03-22 23:02:32,669 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_init_tx [2023-03-22 23:02:32,671 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_init_rx [2023-03-22 23:02:32,671 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_open [2023-03-22 23:02:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_close [2023-03-22 23:02:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_change_qos [2023-03-22 23:02:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_proc_read [2023-03-22 23:02:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_collect_stat [2023-03-22 23:02:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_interrupt [2023-03-22 23:02:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_softint [2023-03-22 23:02:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure open_card_oam [2023-03-22 23:02:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure close_card_oam [2023-03-22 23:02:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure open_card_ubr0 [2023-03-22 23:02:32,675 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_dev_open [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_dev_close [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure deinit_card [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure init_sram [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure init_card [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_preset [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_sram [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_init_one [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_init [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_exit [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_5 [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_3 [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2023-03-22 23:02:32,676 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2023-03-22 23:02:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2023-03-22 23:02:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2023-03-22 23:02:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2023-03-22 23:02:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2023-03-22 23:02:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_atmdev_ops_6 [2023-03-22 23:02:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2023-03-22 23:02:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2023-03-22 23:02:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_4 [2023-03-22 23:02:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2023-03-22 23:02:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-22 23:02:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-03-22 23:02:32,677 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_33 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_35 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_36 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_37 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_38 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_39 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_40 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_41 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_42 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_43 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_44 [2023-03-22 23:02:32,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_45 [2023-03-22 23:02:32,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_46 [2023-03-22 23:02:32,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_47 [2023-03-22 23:02:32,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_48 [2023-03-22 23:02:32,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atm_dev_deregister_49 [2023-03-22 23:02:32,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_50 [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_51 [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vzalloc_52 [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vzalloc_53 [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_54 [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atm_dev_register_55 [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_56 [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_57 [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-03-22 23:02:32,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_charge [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_deregister [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_register [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_pcr_goal [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_by_name [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-03-22 23:02:32,681 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-03-22 23:02:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-03-22 23:02:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-03-22 23:02:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_with_offset [2023-03-22 23:02:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-22 23:02:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-22 23:02:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_remove_5 [2023-03-22 23:02:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_5 [2023-03-22 23:02:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2023-03-22 23:02:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-03-22 23:02:32,682 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-03-22 23:02:32,683 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2023-03-22 23:02:32,685 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-03-22 23:02:32,685 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2023-03-22 23:02:32,686 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2023-03-22 23:02:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure suni_init [2023-03-22 23:02:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2023-03-22 23:02:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-22 23:02:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-22 23:02:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-22 23:02:32,687 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-03-22 23:02:32,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-03-22 23:02:32,688 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_with_offset [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2023-03-22 23:02:32,689 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_47 [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_48 [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_42 [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_43 [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_44 [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_45 [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_46 [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-03-22 23:02:32,690 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_5 [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_3 [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2023-03-22 23:02:32,691 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_atmdev_ops_6 [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_4 [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_56 [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_57 [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-03-22 23:02:32,692 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_33 [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_41 [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_35 [2023-03-22 23:02:32,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_39 [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_40 [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_offset [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_36 [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_37 [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_38 [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2023-03-22 23:02:32,694 INFO L130 BoogieDeclarations]: Found specification of procedure __net_timestamp [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_54 [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vzalloc_52 [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vzalloc_53 [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_51 [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_50 [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_by_name [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure sk_atm [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_register [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atm_dev_register_55 [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_deregister [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atm_dev_deregister_49 [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure atm_charge [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure atm_pcr_goal [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure suni_init [2023-03-22 23:02:32,695 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_scq [2023-03-22 23:02:32,696 INFO L130 BoogieDeclarations]: Found specification of procedure free_scq [2023-03-22 23:02:32,696 INFO L130 BoogieDeclarations]: Found specification of procedure queue_skb [2023-03-22 23:02:32,696 INFO L130 BoogieDeclarations]: Found specification of procedure drain_scq [2023-03-22 23:02:32,696 INFO L130 BoogieDeclarations]: Found specification of procedure get_free_scd [2023-03-22 23:02:32,696 INFO L130 BoogieDeclarations]: Found specification of procedure fill_scd [2023-03-22 23:02:32,698 INFO L130 BoogieDeclarations]: Found specification of procedure push_rx_skb [2023-03-22 23:02:32,698 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_skb [2023-03-22 23:02:32,698 INFO L130 BoogieDeclarations]: Found specification of procedure flush_rx_pool [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_pool_skb [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure add_rx_skb [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure init_rsq [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure deinit_rsq [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_rx [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure init_tsq [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure deinit_tsq [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_tx [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_dev_close [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_open [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_close [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_send [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_send_oam [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_phy_put [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_phy_get [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_change_qos [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_proc_read [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_softint [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure waitfor_idle [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure read_sram [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure write_sram [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure read_utility [2023-03-22 23:02:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure write_utility [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tct [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_tx_dump [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure sb_pool_add [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure sb_pool_remove [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure sb_pool_skb [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure push_on_scq [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure clear_scd [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue_rx [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_rx_raw [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure tst_timer [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure __fill_tst [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure fill_tst [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_tst [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure clear_tst [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure change_tst [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure set_tct [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_fbq_full [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_send_skb [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_fls [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_int_to_atmfp [2023-03-22 23:02:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_rate_logindex [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_est_timer [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_init_est [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_init_cbr [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_init_ubr [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_init_tx [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_init_rx [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_collect_stat [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_interrupt [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure open_card_oam [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure close_card_oam [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure open_card_ubr0 [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_dev_open [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure deinit_card [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure init_sram [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure init_card [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_preset [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure probe_sram [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_init_one [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_init [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_exit [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_5 [2023-03-22 23:02:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_remove_5 [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-22 23:02:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-22 23:02:33,582 INFO L236 CfgBuilder]: Building ICFG [2023-03-22 23:02:33,590 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-22 23:02:33,773 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-22 23:02:39,788 INFO L277 CfgBuilder]: Performing block encoding [2023-03-22 23:02:39,828 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-22 23:02:39,828 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-03-22 23:02:39,836 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 11:02:39 BoogieIcfgContainer [2023-03-22 23:02:39,836 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-22 23:02:39,838 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-22 23:02:39,838 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-22 23:02:39,838 INFO L275 PluginConnector]: Sifa initialized [2023-03-22 23:02:39,839 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 11:02:39" (1/1) ... [2023-03-22 23:02:39,839 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=OctagonDomain ♦ 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=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=NONE ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-22 23:02:39,864 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-22 23:02:39,865 INFO L166 IcfgInterpreter]: Building call graph [2023-03-22 23:02:39,878 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-22 23:02:39,882 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-22 23:02:39,883 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs