/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain IntervalDomain -i ../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-tty-synclink_gt.ko.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-03-31 07:13:35,379 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-31 07:13:35,381 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-31 07:13:35,417 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-31 07:13:35,417 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-31 07:13:35,418 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-31 07:13:35,420 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-31 07:13:35,421 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-31 07:13:35,423 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-31 07:13:35,424 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-31 07:13:35,430 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-31 07:13:35,431 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-31 07:13:35,431 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-31 07:13:35,432 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-31 07:13:35,433 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-31 07:13:35,434 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-31 07:13:35,435 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-31 07:13:35,436 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-31 07:13:35,437 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-31 07:13:35,438 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-31 07:13:35,440 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-31 07:13:35,441 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-31 07:13:35,442 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-31 07:13:35,442 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-31 07:13:35,445 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-31 07:13:35,445 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-31 07:13:35,446 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-31 07:13:35,446 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-31 07:13:35,447 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-31 07:13:35,447 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-31 07:13:35,447 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-31 07:13:35,448 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-31 07:13:35,449 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-31 07:13:35,449 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-31 07:13:35,450 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-31 07:13:35,450 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-31 07:13:35,451 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-31 07:13:35,451 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-31 07:13:35,451 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-31 07:13:35,452 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-31 07:13:35,452 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-31 07:13:35,458 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-03-31 07:13:35,494 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-31 07:13:35,494 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-31 07:13:35,495 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-31 07:13:35,495 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-31 07:13:35,496 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-31 07:13:35,496 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-31 07:13:35,496 INFO L138 SettingsManager]: * User list type=DISABLED [2023-03-31 07:13:35,496 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-03-31 07:13:35,496 INFO L138 SettingsManager]: * Explicit value domain=true [2023-03-31 07:13:35,496 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-03-31 07:13:35,497 INFO L138 SettingsManager]: * Octagon Domain=false [2023-03-31 07:13:35,497 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-03-31 07:13:35,497 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-03-31 07:13:35,498 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-03-31 07:13:35,498 INFO L138 SettingsManager]: * Interval Domain=false [2023-03-31 07:13:35,498 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-03-31 07:13:35,498 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-03-31 07:13:35,498 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-03-31 07:13:35,499 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-31 07:13:35,499 INFO L138 SettingsManager]: * sizeof long=4 [2023-03-31 07:13:35,499 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-31 07:13:35,499 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-03-31 07:13:35,499 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-31 07:13:35,499 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-31 07:13:35,499 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-31 07:13:35,499 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-31 07:13:35,500 INFO L138 SettingsManager]: * sizeof long double=12 [2023-03-31 07:13:35,500 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-31 07:13:35,500 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-31 07:13:35,500 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-31 07:13:35,500 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-31 07:13:35,500 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-31 07:13:35,501 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 07:13:35,501 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-31 07:13:35,501 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-03-31 07:13:35,501 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-31 07:13:35,501 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-31 07:13:35,501 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-03-31 07:13:35,501 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-31 07:13:35,501 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-31 07:13:35,501 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-03-31 07:13:35,502 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2023-03-31 07:13:35,731 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-31 07:13:35,754 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-31 07:13:35,756 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-31 07:13:35,757 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-31 07:13:35,757 INFO L275 PluginConnector]: CDTParser initialized [2023-03-31 07:13:35,759 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-tty-synclink_gt.ko.cil.out.i [2023-03-31 07:13:36,989 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-31 07:13:37,554 INFO L351 CDTParser]: Found 1 translation units. [2023-03-31 07:13:37,554 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-tty-synclink_gt.ko.cil.out.i [2023-03-31 07:13:37,610 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/111aacda3/c727f61ec268409793fa1f69fbf61d33/FLAG759ced651 [2023-03-31 07:13:37,621 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/111aacda3/c727f61ec268409793fa1f69fbf61d33 [2023-03-31 07:13:37,623 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-31 07:13:37,624 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-31 07:13:37,625 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-31 07:13:37,625 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-31 07:13:37,628 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-31 07:13:37,629 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 07:13:37" (1/1) ... [2023-03-31 07:13:37,629 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16288cff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:37, skipping insertion in model container [2023-03-31 07:13:37,630 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.03 07:13:37" (1/1) ... [2023-03-31 07:13:37,635 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-31 07:13:37,791 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-31 07:13:40,526 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-3.0/module_get_put-drivers-tty-synclink_gt.ko.cil.out.i[379011,379024] [2023-03-31 07:13:40,584 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 07:13:40,623 INFO L203 MainTranslator]: Completed pre-run [2023-03-31 07:13:41,147 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-3.0/module_get_put-drivers-tty-synclink_gt.ko.cil.out.i[379011,379024] [2023-03-31 07:13:41,156 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-31 07:13:41,447 WARN L667 CHandler]: The function strcat is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 07:13:41,447 WARN L667 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 07:13:41,448 WARN L667 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 07:13:41,448 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 07:13:41,448 WARN L667 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-03-31 07:13:41,454 INFO L208 MainTranslator]: Completed translation [2023-03-31 07:13:41,455 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:41 WrapperNode [2023-03-31 07:13:41,455 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-31 07:13:41,456 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-31 07:13:41,456 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-31 07:13:41,456 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-31 07:13:41,466 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:41" (1/1) ... [2023-03-31 07:13:41,467 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:41" (1/1) ... [2023-03-31 07:13:41,587 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:41" (1/1) ... [2023-03-31 07:13:41,587 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:41" (1/1) ... [2023-03-31 07:13:41,790 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:41" (1/1) ... [2023-03-31 07:13:41,833 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:41" (1/1) ... [2023-03-31 07:13:41,867 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:41" (1/1) ... [2023-03-31 07:13:41,902 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:41" (1/1) ... [2023-03-31 07:13:41,956 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-31 07:13:41,957 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-31 07:13:41,957 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-31 07:13:41,957 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-31 07:13:41,958 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.03 07:13:41" (1/1) ... [2023-03-31 07:13:41,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-31 07:13:41,973 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-31 07:13:41,990 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-03-31 07:13:42,004 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-03-31 07:13:42,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-31 07:13:42,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-31 07:13:42,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2023-03-31 07:13:42,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~TO~VOID [2023-03-31 07:13:42,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~__be16~0 [2023-03-31 07:13:42,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-03-31 07:13:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-31 07:13:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-03-31 07:13:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-03-31 07:13:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-03-31 07:13:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-03-31 07:13:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2023-03-31 07:13:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-03-31 07:13:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2023-03-31 07:13:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-03-31 07:13:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-03-31 07:13:42,029 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-03-31 07:13:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2023-03-31 07:13:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-03-31 07:13:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-03-31 07:13:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-03-31 07:13:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-03-31 07:13:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_entry [2023-03-31 07:13:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2023-03-31 07:13:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_timer_key [2023-03-31 07:13:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2023-03-31 07:13:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2023-03-31 07:13:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-03-31 07:13:42,030 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2023-03-31 07:13:42,031 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2023-03-31 07:13:42,031 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-03-31 07:13:42,031 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2023-03-31 07:13:42,031 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2023-03-31 07:13:42,031 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2023-03-31 07:13:42,031 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-03-31 07:13:42,031 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-03-31 07:13:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-31 07:13:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-31 07:13:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2023-03-31 07:13:42,032 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-03-31 07:13:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2023-03-31 07:13:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2023-03-31 07:13:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent [2023-03-31 07:13:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_coherent [2023-03-31 07:13:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-03-31 07:13:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-03-31 07:13:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2023-03-31 07:13:42,033 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2023-03-31 07:13:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2023-03-31 07:13:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-03-31 07:13:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-03-31 07:13:42,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-03-31 07:13:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-03-31 07:13:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-03-31 07:13:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-03-31 07:13:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-03-31 07:13:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-03-31 07:13:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2023-03-31 07:13:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2023-03-31 07:13:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2023-03-31 07:13:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_type_trans [2023-03-31 07:13:42,035 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block [2023-03-31 07:13:42,036 INFO L138 BoogieDeclarations]: Found implementation of procedure sanity_check [2023-03-31 07:13:42,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldisc_receive_buf [2023-03-31 07:13:42,036 INFO L138 BoogieDeclarations]: Found implementation of procedure open [2023-03-31 07:13:42,036 INFO L138 BoogieDeclarations]: Found implementation of procedure close [2023-03-31 07:13:42,036 INFO L138 BoogieDeclarations]: Found implementation of procedure hangup [2023-03-31 07:13:42,036 INFO L138 BoogieDeclarations]: Found implementation of procedure set_termios [2023-03-31 07:13:42,036 INFO L138 BoogieDeclarations]: Found implementation of procedure update_tx_timer [2023-03-31 07:13:42,036 INFO L138 BoogieDeclarations]: Found implementation of procedure write [2023-03-31 07:13:42,036 INFO L138 BoogieDeclarations]: Found implementation of procedure put_char [2023-03-31 07:13:42,036 INFO L138 BoogieDeclarations]: Found implementation of procedure send_xchar [2023-03-31 07:13:42,037 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_until_sent [2023-03-31 07:13:42,037 INFO L138 BoogieDeclarations]: Found implementation of procedure write_room [2023-03-31 07:13:42,037 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_chars [2023-03-31 07:13:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2023-03-31 07:13:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_hold [2023-03-31 07:13:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_release [2023-03-31 07:13:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl [2023-03-31 07:13:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure get_icount [2023-03-31 07:13:42,038 INFO L138 BoogieDeclarations]: Found implementation of procedure get_params32 [2023-03-31 07:13:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure set_params32 [2023-03-31 07:13:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_compat_ioctl [2023-03-31 07:13:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure line_info [2023-03-31 07:13:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_gt_proc_show [2023-03-31 07:13:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_gt_proc_open [2023-03-31 07:13:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure chars_in_buffer [2023-03-31 07:13:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle [2023-03-31 07:13:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure unthrottle [2023-03-31 07:13:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure set_break [2023-03-31 07:13:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_attach [2023-03-31 07:13:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_xmit [2023-03-31 07:13:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_open [2023-03-31 07:13:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_close [2023-03-31 07:13:42,039 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2023-03-31 07:13:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2023-03-31 07:13:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_done [2023-03-31 07:13:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_rx [2023-03-31 07:13:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_init [2023-03-31 07:13:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_exit [2023-03-31 07:13:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_async [2023-03-31 07:13:42,040 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_action [2023-03-31 07:13:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_handler [2023-03-31 07:13:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_transmit [2023-03-31 07:13:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure dsr_change [2023-03-31 07:13:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure cts_change [2023-03-31 07:13:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure dcd_change [2023-03-31 07:13:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ri_change [2023-03-31 07:13:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rxdata [2023-03-31 07:13:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_serial [2023-03-31 07:13:42,041 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_rdma [2023-03-31 07:13:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_tdma [2023-03-31 07:13:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure unsent_tbufs [2023-03-31 07:13:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_txeom [2023-03-31 07:13:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_gpio [2023-03-31 07:13:42,042 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_interrupt [2023-03-31 07:13:42,043 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2023-03-31 07:13:42,045 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2023-03-31 07:13:42,046 INFO L138 BoogieDeclarations]: Found implementation of procedure program_hw [2023-03-31 07:13:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure change_params [2023-03-31 07:13:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats [2023-03-31 07:13:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure get_params [2023-03-31 07:13:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure set_params [2023-03-31 07:13:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure get_txidle [2023-03-31 07:13:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure set_txidle [2023-03-31 07:13:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_enable [2023-03-31 07:13:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_abort [2023-03-31 07:13:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_enable [2023-03-31 07:13:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_mgsl_event [2023-03-31 07:13:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure get_interface [2023-03-31 07:13:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure set_interface [2023-03-31 07:13:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure get_xsync [2023-03-31 07:13:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure set_xsync [2023-03-31 07:13:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure get_xctrl [2023-03-31 07:13:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure set_xctrl [2023-03-31 07:13:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure set_gpio [2023-03-31 07:13:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure get_gpio [2023-03-31 07:13:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure init_cond_wait [2023-03-31 07:13:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure add_cond_wait [2023-03-31 07:13:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_cond_wait [2023-03-31 07:13:42,052 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_cond_wait [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_gpio [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure modem_input_wait [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure block_til_ready [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tmp_rbuf [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tmp_rbuf [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_desc [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure free_desc [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_bufs [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure free_bufs [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dma_bufs [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma_bufs [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure claim_resources [2023-03-31 07:13:42,053 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resources [2023-03-31 07:13:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure add_device [2023-03-31 07:13:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dev [2023-03-31 07:13:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure device_init [2023-03-31 07:13:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure init_one [2023-03-31 07:13:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_one [2023-03-31 07:13:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_cleanup [2023-03-31 07:13:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_init [2023-03-31 07:13:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure slgt_exit [2023-03-31 07:13:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg8 [2023-03-31 07:13:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg8 [2023-03-31 07:13:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg16 [2023-03-31 07:13:42,054 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg16 [2023-03-31 07:13:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_reg32 [2023-03-31 07:13:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure wr_reg32 [2023-03-31 07:13:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure rdma_reset [2023-03-31 07:13:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure tdma_reset [2023-03-31 07:13:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_loopback [2023-03-31 07:13:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rate [2023-03-31 07:13:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_stop [2023-03-31 07:13:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_start [2023-03-31 07:13:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_start [2023-03-31 07:13:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_stop [2023-03-31 07:13:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_port [2023-03-31 07:13:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_adapter [2023-03-31 07:13:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure async_mode [2023-03-31 07:13:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure sync_mode [2023-03-31 07:13:42,055 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_set_idle [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure get_signals [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure msc_set_vcr [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure set_signals [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rbufs [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_rbufs [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_get_frame [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_get_buf [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_tbufs [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure free_tbuf_count [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure tbuf_bytes [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure register_test [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_test [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_test_rx [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_test [2023-03-31 07:13:42,056 INFO L138 BoogieDeclarations]: Found implementation of procedure adapter_test [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_timeout [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_timeout [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_1 [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_2 [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-31 07:13:42,057 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_hdlcdev [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2023-03-31 07:13:42,058 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-03-31 07:13:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-03-31 07:13:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2023-03-31 07:13:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2023-03-31 07:13:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2023-03-31 07:13:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-03-31 07:13:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2023-03-31 07:13:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure do_SAK [2023-03-31 07:13:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-03-31 07:13:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-03-31 07:13:42,059 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_close [2023-03-31 07:13:42,060 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2023-03-31 07:13:42,063 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_open [2023-03-31 07:13:42,063 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-03-31 07:13:42,064 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2023-03-31 07:13:42,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-03-31 07:13:42,064 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-03-31 07:13:42,064 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2023-03-31 07:13:42,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2023-03-31 07:13:42,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-31 07:13:42,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undefined_int [2023-03-31 07:13:42,065 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-03-31 07:13:42,065 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-03-31 07:13:42,065 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-03-31 07:13:42,065 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-03-31 07:13:42,065 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2023-03-31 07:13:42,065 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-03-31 07:13:42,065 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2023-03-31 07:13:42,066 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_flip_buffer_push [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hangup [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string_flags [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_deref [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_flush [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_ref [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_lock [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_carrier_raised [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_close_end [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_close_start [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_init [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_raise_dtr_rts [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_device [2023-03-31 07:13:42,067 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_driver [2023-03-31 07:13:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2023-03-31 07:13:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unlock [2023-03-31 07:13:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_device [2023-03-31 07:13:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2023-03-31 07:13:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2023-03-31 07:13:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_hdlc_device [2023-03-31 07:13:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2023-03-31 07:13:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-03-31 07:13:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure default_wake_function [2023-03-31 07:13:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-31 07:13:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-31 07:13:42,068 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-03-31 07:13:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-31 07:13:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-31 07:13:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-31 07:13:42,068 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-31 07:13:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-31 07:13:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-31 07:13:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-03-31 07:13:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-31 07:13:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-03-31 07:13:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-31 07:13:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-03-31 07:13:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-03-31 07:13:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2023-03-31 07:13:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-03-31 07:13:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-31 07:13:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2023-03-31 07:13:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-31 07:13:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2023-03-31 07:13:42,069 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-03-31 07:13:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-03-31 07:13:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-03-31 07:13:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-03-31 07:13:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-03-31 07:13:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-03-31 07:13:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-03-31 07:13:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-31 07:13:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-03-31 07:13:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2023-03-31 07:13:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-03-31 07:13:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-03-31 07:13:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2023-03-31 07:13:42,070 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-03-31 07:13:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-03-31 07:13:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2023-03-31 07:13:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-03-31 07:13:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2023-03-31 07:13:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2023-03-31 07:13:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-03-31 07:13:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-03-31 07:13:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-03-31 07:13:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-03-31 07:13:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2023-03-31 07:13:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-03-31 07:13:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_entry [2023-03-31 07:13:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-31 07:13:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2023-03-31 07:13:42,071 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure setup_timer_key [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-03-31 07:13:42,072 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_1 [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_2 [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2023-03-31 07:13:42,073 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-31 07:13:42,074 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_coherent [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~TO~VOID [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2023-03-31 07:13:42,075 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_device [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_device [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure do_SAK [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_ref [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_deref [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_init [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_carrier_raised [2023-03-31 07:13:42,076 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_raise_dtr_rts [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close_start [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close_end [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure tty_lock [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unlock [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_flags [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-03-31 07:13:42,077 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2023-03-31 07:13:42,078 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_hdlc_device [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_hdlcdev [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_open [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_close [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_start_xmit [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_type_trans [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~__be16~0 [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure init_one [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure remove_one [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure open [2023-03-31 07:13:42,079 INFO L130 BoogieDeclarations]: Found specification of procedure close [2023-03-31 07:13:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure hangup [2023-03-31 07:13:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure set_termios [2023-03-31 07:13:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure write [2023-03-31 07:13:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure put_char [2023-03-31 07:13:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure send_xchar [2023-03-31 07:13:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure wait_until_sent [2023-03-31 07:13:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure write_room [2023-03-31 07:13:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure flush_chars [2023-03-31 07:13:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2023-03-31 07:13:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure tx_hold [2023-03-31 07:13:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure tx_release [2023-03-31 07:13:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl [2023-03-31 07:13:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure chars_in_buffer [2023-03-31 07:13:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure throttle [2023-03-31 07:13:42,080 INFO L130 BoogieDeclarations]: Found specification of procedure unthrottle [2023-03-31 07:13:42,081 INFO L130 BoogieDeclarations]: Found specification of procedure set_break [2023-03-31 07:13:42,081 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_done [2023-03-31 07:13:42,081 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_rx [2023-03-31 07:13:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_init [2023-03-31 07:13:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_exit [2023-03-31 07:13:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure init_cond_wait [2023-03-31 07:13:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure add_cond_wait [2023-03-31 07:13:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure remove_cond_wait [2023-03-31 07:13:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure flush_cond_wait [2023-03-31 07:13:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg8 [2023-03-31 07:13:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg8 [2023-03-31 07:13:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg16 [2023-03-31 07:13:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg16 [2023-03-31 07:13:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure rd_reg32 [2023-03-31 07:13:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure wr_reg32 [2023-03-31 07:13:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure msc_set_vcr [2023-03-31 07:13:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2023-03-31 07:13:42,084 INFO L130 BoogieDeclarations]: Found specification of procedure block_til_ready [2023-03-31 07:13:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2023-03-31 07:13:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure program_hw [2023-03-31 07:13:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure change_params [2023-03-31 07:13:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure register_test [2023-03-31 07:13:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure irq_test [2023-03-31 07:13:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_test [2023-03-31 07:13:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure adapter_test [2023-03-31 07:13:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure reset_adapter [2023-03-31 07:13:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure reset_port [2023-03-31 07:13:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure async_mode [2023-03-31 07:13:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure sync_mode [2023-03-31 07:13:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure rx_stop [2023-03-31 07:13:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure rx_start [2023-03-31 07:13:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure reset_rbufs [2023-03-31 07:13:42,085 INFO L130 BoogieDeclarations]: Found specification of procedure free_rbufs [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure rdma_reset [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure rx_get_frame [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure rx_get_buf [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure tx_start [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure tx_stop [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure tx_set_idle [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure free_tbuf_count [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure tbuf_bytes [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure reset_tbufs [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure tdma_reset [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure get_signals [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure set_signals [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure enable_loopback [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure set_rate [2023-03-31 07:13:42,086 INFO L130 BoogieDeclarations]: Found specification of procedure bh_action [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure bh_handler [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure bh_transmit [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure isr_serial [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rdma [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure isr_txeom [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure isr_tdma [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dma_bufs [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma_bufs [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_desc [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure free_desc [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_bufs [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure free_bufs [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tmp_rbuf [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure free_tmp_rbuf [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure tx_timeout [2023-03-31 07:13:42,087 INFO L130 BoogieDeclarations]: Found specification of procedure rx_timeout [2023-03-31 07:13:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats [2023-03-31 07:13:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure get_params [2023-03-31 07:13:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure set_params [2023-03-31 07:13:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure get_txidle [2023-03-31 07:13:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure set_txidle [2023-03-31 07:13:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure tx_enable [2023-03-31 07:13:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure tx_abort [2023-03-31 07:13:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure rx_enable [2023-03-31 07:13:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure modem_input_wait [2023-03-31 07:13:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure wait_mgsl_event [2023-03-31 07:13:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2023-03-31 07:13:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2023-03-31 07:13:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure get_interface [2023-03-31 07:13:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure set_interface [2023-03-31 07:13:42,088 INFO L130 BoogieDeclarations]: Found specification of procedure set_gpio [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure get_gpio [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure wait_gpio [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure get_xsync [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure set_xsync [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure get_xctrl [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure set_xctrl [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure add_device [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure device_init [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure claim_resources [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure release_resources [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure sanity_check [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldisc_receive_buf [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure update_tx_timer [2023-03-31 07:13:42,089 INFO L130 BoogieDeclarations]: Found specification of procedure get_icount [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure get_params32 [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure set_params32 [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_compat_ioctl [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure line_info [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_gt_proc_show [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_gt_proc_open [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_attach [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_xmit [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_open [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_close [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure rx_async [2023-03-31 07:13:42,090 INFO L130 BoogieDeclarations]: Found specification of procedure dsr_change [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure cts_change [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure dcd_change [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure ri_change [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure isr_rxdata [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure unsent_tbufs [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure isr_gpio [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_interrupt [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dev [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_cleanup [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_init [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure slgt_exit [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_test_rx [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2023-03-31 07:13:42,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-31 07:13:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-31 07:13:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-31 07:13:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2023-03-31 07:13:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_int [2023-03-31 07:13:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-03-31 07:13:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-31 07:13:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-31 07:13:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-31 07:13:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-03-31 07:13:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-31 07:13:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-31 07:13:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-31 07:13:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-31 07:13:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-31 07:13:42,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-03-31 07:13:42,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-03-31 07:13:42,093 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-03-31 07:13:42,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-03-31 07:13:43,182 INFO L236 CfgBuilder]: Building ICFG [2023-03-31 07:13:43,234 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-31 07:13:44,200 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume false; [2023-03-31 07:13:44,201 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume !false; [2023-03-31 07:13:45,789 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 07:13:45,790 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 07:13:46,097 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11302-1: ~tmp___2~14.base, ~tmp___2~14.offset := #t~ret1631.base, #t~ret1631.offset;havoc #t~ret1631.base, #t~ret1631.offset;~__ptr~4.base, ~__ptr~4.offset := ~tmp___2~14.base, ~tmp___2~14.offset; [2023-03-31 07:13:46,097 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11302: SUMMARY for call #t~ret1631.base, #t~ret1631.offset := get_current(); srcloc: null [2023-03-31 07:13:46,097 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##86: assume !false; [2023-03-31 07:13:46,097 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##85: assume false; [2023-03-31 07:13:46,098 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##56: assume !false; [2023-03-31 07:13:46,098 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##55: assume false; [2023-03-31 07:13:46,098 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11392: SUMMARY for call #t~ret1646.base, #t~ret1646.offset := get_current(); srcloc: null [2023-03-31 07:13:46,098 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11392-1: ~tmp___9~2.base, ~tmp___9~2.offset := #t~ret1646.base, #t~ret1646.offset;havoc #t~ret1646.base, #t~ret1646.offset;~__ptr___3~2.base, ~__ptr___3~2.offset := ~tmp___9~2.base, ~tmp___9~2.offset; [2023-03-31 07:13:46,124 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 07:13:46,124 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 07:13:46,125 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 07:13:46,264 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##53: assume !false; [2023-03-31 07:13:46,264 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##52: assume false; [2023-03-31 07:13:46,264 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##31: assume !false; [2023-03-31 07:13:46,264 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##30: assume false; [2023-03-31 07:13:46,264 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##13: assume !false;call ULTIMATE.dealloc(~#new_line~0.base, ~#new_line~0.offset);havoc ~#new_line~0.base, ~#new_line~0.offset; [2023-03-31 07:13:46,264 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##12: assume false; [2023-03-31 07:13:46,408 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L10655-1: ~tmp~91.base, ~tmp~91.offset := #t~ret1419.base, #t~ret1419.offset;havoc #t~ret1419.base, #t~ret1419.offset;~__ptr~2.base, ~__ptr~2.offset := ~tmp~91.base, ~tmp~91.offset; [2023-03-31 07:13:46,409 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L10655: SUMMARY for call #t~ret1419.base, #t~ret1419.offset := get_current(); srcloc: null [2023-03-31 07:13:46,409 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 07:13:46,409 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 07:13:46,589 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 07:13:46,787 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##61: assume false; [2023-03-31 07:13:46,787 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##62: assume !false; [2023-03-31 07:13:47,354 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume false; [2023-03-31 07:13:47,354 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume !false; [2023-03-31 07:13:55,327 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L10195: SUMMARY for call #t~ret1342.base, #t~ret1342.offset := get_current(); srcloc: null [2023-03-31 07:13:55,328 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L10195-1: ~tmp___26~0.base, ~tmp___26~0.offset := #t~ret1342.base, #t~ret1342.offset;havoc #t~ret1342.base, #t~ret1342.offset;~__ptr___7~0.base, ~__ptr___7~0.offset := ~tmp___26~0.base, ~tmp___26~0.offset; [2023-03-31 07:13:55,328 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##82: assume !false; [2023-03-31 07:13:55,328 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##81: assume false; [2023-03-31 07:13:55,328 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L10064: SUMMARY for call #t~ret1266.base, #t~ret1266.offset := get_current(); srcloc: null [2023-03-31 07:13:55,328 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L10064-1: ~tmp___13~0.base, ~tmp___13~0.offset := #t~ret1266.base, #t~ret1266.offset;havoc #t~ret1266.base, #t~ret1266.offset;~__ptr___3~0.base, ~__ptr___3~0.offset := ~tmp___13~0.base, ~tmp___13~0.offset; [2023-03-31 07:13:55,328 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##75: assume !false; [2023-03-31 07:13:55,328 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##74: assume false; [2023-03-31 07:13:55,329 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##175: assume !false; [2023-03-31 07:13:55,329 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##174: assume false; [2023-03-31 07:13:55,329 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L10004: SUMMARY for call #t~ret1227.base, #t~ret1227.offset := get_current(); srcloc: null [2023-03-31 07:13:55,329 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L10004-1: ~tmp___6~1.base, ~tmp___6~1.offset := #t~ret1227.base, #t~ret1227.offset;havoc #t~ret1227.base, #t~ret1227.offset;~__ptr~0.base, ~__ptr~0.offset := ~tmp___6~1.base, ~tmp___6~1.offset; [2023-03-31 07:13:55,329 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##151: assume !false; [2023-03-31 07:13:55,329 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##150: assume false; [2023-03-31 07:13:55,329 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 07:13:55,329 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 07:13:55,665 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 07:13:55,840 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##64: assume !false; [2023-03-31 07:13:55,840 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##63: assume false; [2023-03-31 07:13:55,936 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 07:13:55,937 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 07:13:56,003 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##25: assume !false; [2023-03-31 07:13:56,003 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##24: assume false; [2023-03-31 07:13:56,003 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume !false; [2023-03-31 07:13:56,003 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume false; [2023-03-31 07:14:00,115 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 07:14:00,206 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##57: assume !false; [2023-03-31 07:14:00,207 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##56: assume false; [2023-03-31 07:14:00,542 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume false; [2023-03-31 07:14:00,542 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume !false; [2023-03-31 07:14:07,307 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11037-1: ~tmp___12~1.base, ~tmp___12~1.offset := #t~ret1566.base, #t~ret1566.offset;havoc #t~ret1566.base, #t~ret1566.offset;~__ptr___7~1.base, ~__ptr___7~1.offset := ~tmp___12~1.base, ~tmp___12~1.offset; [2023-03-31 07:14:07,307 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L11037: SUMMARY for call #t~ret1566.base, #t~ret1566.offset := get_current(); srcloc: null [2023-03-31 07:14:07,307 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume false; [2023-03-31 07:14:07,307 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 07:14:07,308 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 07:14:07,308 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume !false; [2023-03-31 07:14:07,308 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L10882: SUMMARY for call #t~ret1488.base, #t~ret1488.offset := get_current(); srcloc: null [2023-03-31 07:14:07,308 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L10940: SUMMARY for call #t~ret1519.base, #t~ret1519.offset := get_current(); srcloc: null [2023-03-31 07:14:07,308 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L10940-1: ~tmp___8~2.base, ~tmp___8~2.offset := #t~ret1519.base, #t~ret1519.offset;havoc #t~ret1519.base, #t~ret1519.offset;~__ptr___3~1.base, ~__ptr___3~1.offset := ~tmp___8~2.base, ~tmp___8~2.offset; [2023-03-31 07:14:07,308 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L10882-1: ~tmp___1~21.base, ~tmp___1~21.offset := #t~ret1488.base, #t~ret1488.offset;havoc #t~ret1488.base, #t~ret1488.offset;~__ptr~3.base, ~__ptr~3.offset := ~tmp___1~21.base, ~tmp___1~21.offset; [2023-03-31 07:14:07,308 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##68: assume !false; [2023-03-31 07:14:07,308 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##67: assume false; [2023-03-31 07:14:08,089 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 07:14:08,184 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##65: assume false; [2023-03-31 07:14:08,185 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##66: assume !false; [2023-03-31 07:14:08,257 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 07:14:08,335 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2023-03-31 07:14:08,335 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2023-03-31 07:14:11,873 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2023-03-31 07:14:11,990 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume false; [2023-03-31 07:14:11,990 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume !false; [2023-03-31 07:14:12,024 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 07:14:12,027 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 07:14:12,361 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##426: assume !false; [2023-03-31 07:14:12,361 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##425: assume false; [2023-03-31 07:14:12,362 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##187: assume !false; [2023-03-31 07:14:12,362 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##186: assume false; [2023-03-31 07:14:13,112 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L10592: SUMMARY for call #t~ret1414.base, #t~ret1414.offset := get_current(); srcloc: null [2023-03-31 07:14:13,112 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint L10592-1: ~tmp~90.base, ~tmp~90.offset := #t~ret1414.base, #t~ret1414.offset;havoc #t~ret1414.base, #t~ret1414.offset;~__ptr~1.base, ~__ptr~1.offset := ~tmp~90.base, ~tmp~90.offset; [2023-03-31 07:14:13,112 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false; [2023-03-31 07:14:13,113 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false; [2023-03-31 07:14:13,213 WARN L818 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2023-03-31 07:14:13,268 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume !false; [2023-03-31 07:14:13,268 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##26: assume false; [2023-03-31 07:14:13,574 INFO L277 CfgBuilder]: Performing block encoding [2023-03-31 07:14:19,856 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-31 07:14:19,857 INFO L302 CfgBuilder]: Removed 17 assume(true) statements. [2023-03-31 07:14:19,866 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 07:14:19 BoogieIcfgContainer [2023-03-31 07:14:19,867 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-31 07:14:19,868 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-31 07:14:19,868 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-31 07:14:19,868 INFO L275 PluginConnector]: Sifa initialized [2023-03-31 07:14:19,869 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.03 07:14:19" (1/1) ... [2023-03-31 07:14:19,869 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=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=POLY_PAC ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-31 07:14:19,902 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-31 07:14:19,903 INFO L166 IcfgInterpreter]: Building call graph [2023-03-31 07:14:19,925 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-31 07:14:19,931 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-31 07:14:19,932 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs