/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 IntervalDomain -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.fs.sifa-quantifier-058fc93 [2023-03-22 16:15:33,457 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-22 16:15:33,458 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-22 16:15:33,477 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-22 16:15:33,478 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-22 16:15:33,480 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-22 16:15:33,482 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-22 16:15:33,485 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-22 16:15:33,486 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-22 16:15:33,489 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-22 16:15:33,490 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-22 16:15:33,492 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-22 16:15:33,492 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-22 16:15:33,494 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-22 16:15:33,495 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-22 16:15:33,495 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-22 16:15:33,496 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-22 16:15:33,496 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-22 16:15:33,497 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-22 16:15:33,498 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-22 16:15:33,499 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-22 16:15:33,502 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-22 16:15:33,502 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-22 16:15:33,503 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-22 16:15:33,512 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-22 16:15:33,512 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-22 16:15:33,512 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-22 16:15:33,513 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-22 16:15:33,513 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-22 16:15:33,514 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-22 16:15:33,514 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-22 16:15:33,514 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-22 16:15:33,515 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-22 16:15:33,515 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-22 16:15:33,516 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-22 16:15:33,516 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-22 16:15:33,516 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-22 16:15:33,516 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-22 16:15:33,516 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-22 16:15:33,517 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-22 16:15:33,517 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-22 16:15:33,520 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 16:15:33,545 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-22 16:15:33,546 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-22 16:15:33,546 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-22 16:15:33,546 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-22 16:15:33,547 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-22 16:15:33,547 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-22 16:15:33,547 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-22 16:15:33,547 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-22 16:15:33,548 INFO L138 SettingsManager]: * Use SBE=true [2023-03-22 16:15:33,548 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-22 16:15:33,548 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-22 16:15:33,548 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-22 16:15:33,548 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-22 16:15:33,548 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-22 16:15:33,549 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-22 16:15:33,549 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-22 16:15:33,549 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-22 16:15:33,549 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-22 16:15:33,549 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-22 16:15:33,549 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-22 16:15:33,549 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-22 16:15:33,549 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 16:15:33,549 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-22 16:15:33,549 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-22 16:15:33,549 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-22 16:15:33,549 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-22 16:15:33,550 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-22 16:15:33,550 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-22 16:15:33,550 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-22 16:15:33,550 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-22 16:15:33,550 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-22 16:15:33,550 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-22 16:15:33,550 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2023-03-22 16:15:33,705 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-22 16:15:33,724 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-22 16:15:33,726 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-22 16:15:33,727 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-22 16:15:33,727 INFO L275 PluginConnector]: CDTParser initialized [2023-03-22 16:15:33,728 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i [2023-03-22 16:15:34,652 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-22 16:15:35,081 INFO L351 CDTParser]: Found 1 translation units. [2023-03-22 16:15:35,081 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i [2023-03-22 16:15:35,113 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ad00669ca/e80266fa5cea4678ab7e39f397330ce7/FLAG9bfa62956 [2023-03-22 16:15:35,123 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ad00669ca/e80266fa5cea4678ab7e39f397330ce7 [2023-03-22 16:15:35,125 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-22 16:15:35,126 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-22 16:15:35,127 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-22 16:15:35,127 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-22 16:15:35,131 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-22 16:15:35,131 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 04:15:35" (1/1) ... [2023-03-22 16:15:35,132 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68a80669 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:15:35, skipping insertion in model container [2023-03-22 16:15:35,132 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 04:15:35" (1/1) ... [2023-03-22 16:15:35,137 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-22 16:15:35,225 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-22 16:15:36,523 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-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i[290796,290809] [2023-03-22 16:15:36,564 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 16:15:36,583 INFO L203 MainTranslator]: Completed pre-run [2023-03-22 16:15:36,908 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-3.7.3/linux-3.10-rc1-43_1a-bitvector-drivers--atm--he.ko-ldv_main0.cil.out.i[290796,290809] [2023-03-22 16:15:36,915 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 16:15:36,961 WARN L667 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 16:15:36,962 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 16:15:36,962 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-03-22 16:15:36,967 INFO L208 MainTranslator]: Completed translation [2023-03-22 16:15:36,967 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:15:36 WrapperNode [2023-03-22 16:15:36,967 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-22 16:15:36,968 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-22 16:15:36,968 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-22 16:15:36,968 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-22 16:15:36,976 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:15:36" (1/1) ... [2023-03-22 16:15:36,976 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:15:36" (1/1) ... [2023-03-22 16:15:37,050 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:15:36" (1/1) ... [2023-03-22 16:15:37,051 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:15:36" (1/1) ... [2023-03-22 16:15:37,123 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:15:36" (1/1) ... [2023-03-22 16:15:37,152 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:15:36" (1/1) ... [2023-03-22 16:15:37,236 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:15:36" (1/1) ... [2023-03-22 16:15:37,261 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:15:36" (1/1) ... [2023-03-22 16:15:37,287 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-22 16:15:37,287 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-22 16:15:37,287 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-22 16:15:37,288 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-22 16:15:37,288 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 04:15:36" (1/1) ... [2023-03-22 16:15:37,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 16:15:37,299 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-22 16:15:37,310 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 16:15:37,328 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 16:15:37,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-22 16:15:37,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-22 16:15:37,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-03-22 16:15:37,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-03-22 16:15:37,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-03-22 16:15:37,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-03-22 16:15:37,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-03-22 16:15:37,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-03-22 16:15:37,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-03-22 16:15:37,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2023-03-22 16:15:37,341 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_1 [2023-03-22 16:15:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_5 [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_13 [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-03-22 16:15:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2023-03-22 16:15:37,344 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2023-03-22 16:15:37,344 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-03-22 16:15:37,344 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-03-22 16:15:37,344 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-03-22 16:15:37,344 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer [2023-03-22 16:15:37,344 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2023-03-22 16:15:37,345 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-03-22 16:15:37,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __net_timestamp [2023-03-22 16:15:37,345 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-03-22 16:15:37,345 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-03-22 16:15:37,345 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-03-22 16:15:37,345 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2023-03-22 16:15:37,345 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2023-03-22 16:15:37,345 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-03-22 16:15:37,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-03-22 16:15:37,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-03-22 16:15:37,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-03-22 16:15:37,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-03-22 16:15:37,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-03-22 16:15:37,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-03-22 16:15:37,346 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-03-22 16:15:37,346 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-03-22 16:15:37,346 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_unlock_wait [2023-03-22 16:15:37,346 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2023-03-22 16:15:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable_nosync [2023-03-22 16:15:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2023-03-22 16:15:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_sk [2023-03-22 16:15:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_atm [2023-03-22 16:15:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure he_writel_internal [2023-03-22 16:15:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure he_readl_internal [2023-03-22 16:15:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_vcc [2023-03-22 16:15:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_one [2023-03-22 16:15:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure he_remove_one [2023-03-22 16:15:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure rate_to_atmf [2023-03-22 16:15:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_rx_lbfp0 [2023-03-22 16:15:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_rx_lbfp1 [2023-03-22 16:15:37,348 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_tx_lbfp [2023-03-22 16:15:37,348 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_tpdrq [2023-03-22 16:15:37,348 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_cs_block [2023-03-22 16:15:37,348 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_cs_block_rcm [2023-03-22 16:15:37,348 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_group [2023-03-22 16:15:37,348 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init_irq [2023-03-22 16:15:37,348 INFO L138 BoogieDeclarations]: Found implementation of procedure he_start [2023-03-22 16:15:37,348 INFO L138 BoogieDeclarations]: Found implementation of procedure he_stop [2023-03-22 16:15:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_tpd [2023-03-22 16:15:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure he_service_rbrq [2023-03-22 16:15:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure he_service_tbrq [2023-03-22 16:15:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure he_service_rbpl [2023-03-22 16:15:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure he_tasklet [2023-03-22 16:15:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure he_irq_handler [2023-03-22 16:15:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __enqueue_tpd [2023-03-22 16:15:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure he_open [2023-03-22 16:15:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure he_close [2023-03-22 16:15:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure he_send [2023-03-22 16:15:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure he_ioctl [2023-03-22 16:15:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_put [2023-03-22 16:15:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_get [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure he_proc_read [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure read_prom_byte [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure he_init [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure he_cleanup [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure void_one_par_dummy [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure void_two_par_dummy [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure int_two_par_dummy [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___get_free_pages_12 [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_23 [2023-03-22 16:15:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_25 [2023-03-22 16:15:37,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_27 [2023-03-22 16:15:37,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2023-03-22 16:15:37,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2023-03-22 16:15:37,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_30 [2023-03-22 16:15:37,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2023-03-22 16:15:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_32 [2023-03-22 16:15:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_33 [2023-03-22 16:15:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_pool_alloc_34 [2023-03-22 16:15:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-03-22 16:15:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-22 16:15:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-03-22 16:15:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2023-03-22 16:15:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-03-22 16:15:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-03-22 16:15:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-03-22 16:15:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2023-03-22 16:15:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-03-22 16:15:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_free_pages [2023-03-22 16:15:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_alloc_charge [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_deregister [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_register [2023-03-22 16:15:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_pcr_goal [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-03-22 16:15:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-22 16:15:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2023-03-22 16:15:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2023-03-22 16:15:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-03-22 16:15:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2023-03-22 16:15:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2023-03-22 16:15:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2023-03-22 16:15:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2023-03-22 16:15:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-03-22 16:15:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure suni_init [2023-03-22 16:15:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2023-03-22 16:15:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2023-03-22 16:15:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-22 16:15:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2023-03-22 16:15:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-22 16:15:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-22 16:15:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-22 16:15:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-22 16:15:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-22 16:15:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-22 16:15:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-22 16:15:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-22 16:15:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-03-22 16:15:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_1 [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_5 [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-03-22 16:15:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure __get_free_pages [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___get_free_pages_12 [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_13 [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-03-22 16:15:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-03-22 16:15:37,361 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 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-03-22 16:15:37,361 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 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2023-03-22 16:15:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_25 [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_27 [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_23 [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2023-03-22 16:15:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_30 [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure __net_timestamp [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_32 [2023-03-22 16:15:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_33 [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_pool_alloc_34 [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_unlock_wait [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable_nosync [2023-03-22 16:15:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure atm_sk [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure sk_atm [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_register [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_deregister [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure atm_alloc_charge [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure atm_pcr_goal [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure suni_init [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure he_open [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure he_close [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure he_send [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure he_ioctl [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure he_irq_handler [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure he_tasklet [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure he_proc_read [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure he_start [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure he_stop [2023-03-22 16:15:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_put [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_get [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure read_prom_byte [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure he_writel_internal [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure he_readl_internal [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure __find_vcc [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_one [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure he_remove_one [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure rate_to_atmf [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_rx_lbfp0 [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_rx_lbfp1 [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_tx_lbfp [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_tpdrq [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_cs_block [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_cs_block_rcm [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_group [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure he_init_irq [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_tpd [2023-03-22 16:15:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure he_service_rbrq [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure he_service_tbrq [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure he_service_rbpl [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure __enqueue_tpd [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure he_init [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure he_cleanup [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure void_one_par_dummy [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure void_two_par_dummy [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure int_two_par_dummy [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-03-22 16:15:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-22 16:15:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-22 16:15:38,014 INFO L236 CfgBuilder]: Building ICFG [2023-03-22 16:15:38,017 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-22 16:15:41,127 INFO L277 CfgBuilder]: Performing block encoding [2023-03-22 16:15:41,147 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-22 16:15:41,147 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-03-22 16:15:41,151 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 04:15:41 BoogieIcfgContainer [2023-03-22 16:15:41,152 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-22 16:15:41,152 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-22 16:15:41,152 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-22 16:15:41,153 INFO L275 PluginConnector]: Sifa initialized [2023-03-22 16:15:41,154 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 04:15:41" (1/1) ... [2023-03-22 16:15:41,154 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=IntervalDomain ♦ 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 16:15:41,176 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-22 16:15:41,177 INFO L166 IcfgInterpreter]: Building call graph [2023-03-22 16:15:41,186 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:92) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:96) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:83) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-03-22 16:15:41,192 INFO L158 Benchmark]: Toolchain (without parser) took 6065.82ms. Allocated memory was 243.3MB in the beginning and 486.5MB in the end (delta: 243.3MB). Free memory was 187.6MB in the beginning and 306.0MB in the end (delta: -118.4MB). Peak memory consumption was 126.2MB. Max. memory is 8.0GB. [2023-03-22 16:15:41,193 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 188.7MB. Free memory is still 136.4MB. There was no memory consumed. Max. memory is 8.0GB. [2023-03-22 16:15:41,193 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1840.70ms. Allocated memory is still 243.3MB. Free memory was 187.3MB in the beginning and 142.6MB in the end (delta: 44.8MB). Peak memory consumption was 141.7MB. Max. memory is 8.0GB. [2023-03-22 16:15:41,194 INFO L158 Benchmark]: Boogie Preprocessor took 318.92ms. Allocated memory is still 243.3MB. Free memory was 142.1MB in the beginning and 161.8MB in the end (delta: -19.7MB). Peak memory consumption was 52.1MB. Max. memory is 8.0GB. [2023-03-22 16:15:41,194 INFO L158 Benchmark]: RCFGBuilder took 3864.15ms. Allocated memory was 243.3MB in the beginning and 486.5MB in the end (delta: 243.3MB). Free memory was 161.8MB in the beginning and 309.6MB in the end (delta: -147.9MB). Peak memory consumption was 161.0MB. Max. memory is 8.0GB. [2023-03-22 16:15:41,194 INFO L158 Benchmark]: Sifa took 38.71ms. Allocated memory is still 486.5MB. Free memory was 309.1MB in the beginning and 306.0MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2023-03-22 16:15:41,197 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 188.7MB. Free memory is still 136.4MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 1840.70ms. Allocated memory is still 243.3MB. Free memory was 187.3MB in the beginning and 142.6MB in the end (delta: 44.8MB). Peak memory consumption was 141.7MB. Max. memory is 8.0GB. * Boogie Preprocessor took 318.92ms. Allocated memory is still 243.3MB. Free memory was 142.1MB in the beginning and 161.8MB in the end (delta: -19.7MB). Peak memory consumption was 52.1MB. Max. memory is 8.0GB. * RCFGBuilder took 3864.15ms. Allocated memory was 243.3MB in the beginning and 486.5MB in the end (delta: 243.3MB). Free memory was 161.8MB in the beginning and 309.6MB in the end (delta: -147.9MB). Peak memory consumption was 161.0MB. Max. memory is 8.0GB. * Sifa took 38.71ms. Allocated memory is still 486.5MB. Free memory was 309.1MB in the beginning and 306.0MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-03-22 16:15:41,223 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...