java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-06 21:29:21,599 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-06 21:29:21,602 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-06 21:29:21,619 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-06 21:29:21,620 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-06 21:29:21,621 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-06 21:29:21,624 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-06 21:29:21,630 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-06 21:29:21,631 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-06 21:29:21,634 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-06 21:29:21,635 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-06 21:29:21,637 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-06 21:29:21,637 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-06 21:29:21,640 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-06 21:29:21,641 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-06 21:29:21,642 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-06 21:29:21,644 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-06 21:29:21,644 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-06 21:29:21,649 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-06 21:29:21,653 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-06 21:29:21,655 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-06 21:29:21,656 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-06 21:29:21,657 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-06 21:29:21,658 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-06 21:29:21,662 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-06 21:29:21,662 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-06 21:29:21,662 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-06 21:29:21,664 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-06 21:29:21,666 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-06 21:29:21,667 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-06 21:29:21,667 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-06 21:29:21,670 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-06 21:29:21,671 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-06 21:29:21,672 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-06 21:29:21,676 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-06 21:29:21,676 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-06 21:29:21,677 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-06 21:29:21,677 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-06 21:29:21,677 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-06 21:29:21,678 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-06 21:29:21,679 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-06 21:29:21,680 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-06 21:29:21,706 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-06 21:29:21,707 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-06 21:29:21,711 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-06 21:29:21,711 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-06 21:29:21,711 INFO L138 SettingsManager]: * Use SBE=true [2019-09-06 21:29:21,712 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-06 21:29:21,712 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-06 21:29:21,712 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-06 21:29:21,712 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-06 21:29:21,712 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-06 21:29:21,714 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-06 21:29:21,714 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-06 21:29:21,714 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-06 21:29:21,715 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-06 21:29:21,715 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-06 21:29:21,715 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-06 21:29:21,715 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-06 21:29:21,715 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-06 21:29:21,716 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-06 21:29:21,716 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-06 21:29:21,717 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-06 21:29:21,717 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 21:29:21,717 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-06 21:29:21,717 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-06 21:29:21,718 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-06 21:29:21,718 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-06 21:29:21,718 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-06 21:29:21,718 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-06 21:29:21,719 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2019-09-06 21:29:21,768 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-06 21:29:21,778 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-06 21:29:21,781 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-06 21:29:21,783 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-06 21:29:21,783 INFO L275 PluginConnector]: CDTParser initialized [2019-09-06 21:29:21,784 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2019-09-06 21:29:21,844 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e35ef3d20/786522c1463541d79e72f1707bf72b95/FLAG09db8c975 [2019-09-06 21:29:22,773 INFO L306 CDTParser]: Found 1 translation units. [2019-09-06 21:29:22,774 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2019-09-06 21:29:22,837 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e35ef3d20/786522c1463541d79e72f1707bf72b95/FLAG09db8c975 [2019-09-06 21:29:23,191 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e35ef3d20/786522c1463541d79e72f1707bf72b95 [2019-09-06 21:29:23,202 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-06 21:29:23,204 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-06 21:29:23,205 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-06 21:29:23,205 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-06 21:29:23,208 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-06 21:29:23,209 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 09:29:23" (1/1) ... [2019-09-06 21:29:23,211 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33c3833c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:29:23, skipping insertion in model container [2019-09-06 21:29:23,212 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 09:29:23" (1/1) ... [2019-09-06 21:29:23,218 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-06 21:29:23,423 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-06 21:29:27,997 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 21:29:28,057 INFO L188 MainTranslator]: Completed pre-run [2019-09-06 21:29:28,684 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 21:29:29,300 INFO L192 MainTranslator]: Completed translation [2019-09-06 21:29:29,301 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:29:29 WrapperNode [2019-09-06 21:29:29,301 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-06 21:29:29,301 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-06 21:29:29,302 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-06 21:29:29,302 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-06 21:29:29,313 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:29:29" (1/1) ... [2019-09-06 21:29:29,313 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:29:29" (1/1) ... [2019-09-06 21:29:29,456 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:29:29" (1/1) ... [2019-09-06 21:29:29,459 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:29:29" (1/1) ... [2019-09-06 21:29:29,663 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:29:29" (1/1) ... [2019-09-06 21:29:29,704 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:29:29" (1/1) ... [2019-09-06 21:29:29,778 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:29:29" (1/1) ... [2019-09-06 21:29:29,836 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-06 21:29:29,837 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-06 21:29:29,837 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-06 21:29:29,837 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-06 21:29:29,838 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:29:29" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 21:29:29,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-06 21:29:29,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-06 21:29:29,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-06 21:29:29,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-06 21:29:29,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~__be16~0 [2019-09-06 21:29:29,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-09-06 21:29:29,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~bool~0 [2019-09-06 21:29:29,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-06 21:29:29,902 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-06 21:29:29,902 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-06 21:29:29,903 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-09-06 21:29:29,903 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-06 21:29:29,903 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2019-09-06 21:29:29,903 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-06 21:29:29,903 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-06 21:29:29,904 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-09-06 21:29:29,904 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-06 21:29:29,904 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-06 21:29:29,904 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-06 21:29:29,905 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2019-09-06 21:29:29,905 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-06 21:29:29,905 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-06 21:29:29,905 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-06 21:29:29,906 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-06 21:29:29,906 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2019-09-06 21:29:29,906 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-09-06 21:29:29,906 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-09-06 21:29:29,906 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-09-06 21:29:29,907 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-09-06 21:29:29,907 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2019-09-06 21:29:29,907 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2019-09-06 21:29:29,907 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_canonicalize [2019-09-06 21:29:29,907 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-09-06 21:29:29,908 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-09-06 21:29:29,908 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-06 21:29:29,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-06 21:29:29,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-06 21:29:29,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-06 21:29:29,909 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-06 21:29:29,909 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-06 21:29:29,909 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-06 21:29:29,909 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-06 21:29:29,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-06 21:29:29,910 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-06 21:29:29,910 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-06 21:29:29,910 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-06 21:29:29,910 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2019-09-06 21:29:29,910 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_cts_enabled [2019-09-06 21:29:29,910 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2019-09-06 21:29:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2019-09-06 21:29:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-09-06 21:29:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-09-06 21:29:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-06 21:29:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-06 21:29:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-09-06 21:29:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-09-06 21:29:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-06 21:29:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-06 21:29:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-06 21:29:29,912 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-06 21:29:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-09-06 21:29:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-09-06 21:29:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_dma [2019-09-06 21:29:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_dma [2019-09-06 21:29:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dma_mode [2019-09-06 21:29:29,913 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2019-09-06 21:29:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_type_trans [2019-09-06 21:29:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_get_text_ptr [2019-09-06 21:29:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_paranoia_check [2019-09-06 21:29:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldisc_receive_buf [2019-09-06 21:29:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_stop [2019-09-06 21:29:29,914 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_start [2019-09-06 21:29:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_bh_action [2019-09-06 21:29:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_bh_handler [2019-09-06 21:29:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_bh_receive [2019-09-06 21:29:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_bh_transmit [2019-09-06 21:29:29,915 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_bh_status [2019-09-06 21:29:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_isr_receive_status [2019-09-06 21:29:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_isr_transmit_status [2019-09-06 21:29:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_isr_io_pin [2019-09-06 21:29:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_isr_transmit_data [2019-09-06 21:29:29,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_isr_receive_data [2019-09-06 21:29:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_isr_misc [2019-09-06 21:29:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_isr_null [2019-09-06 21:29:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_isr_receive_dma [2019-09-06 21:29:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_isr_transmit_dma [2019-09-06 21:29:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_interrupt [2019-09-06 21:29:29,917 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2019-09-06 21:29:29,918 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2019-09-06 21:29:29,918 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_program_hw [2019-09-06 21:29:29,918 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_change_params [2019-09-06 21:29:29,918 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_put_char [2019-09-06 21:29:29,918 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_flush_chars [2019-09-06 21:29:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_write [2019-09-06 21:29:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_write_room [2019-09-06 21:29:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_chars_in_buffer [2019-09-06 21:29:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_flush_buffer [2019-09-06 21:29:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_send_xchar [2019-09-06 21:29:29,919 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_throttle [2019-09-06 21:29:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_unthrottle [2019-09-06 21:29:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_get_stats [2019-09-06 21:29:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_get_params [2019-09-06 21:29:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_set_params [2019-09-06 21:29:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_get_txidle [2019-09-06 21:29:29,920 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_set_txidle [2019-09-06 21:29:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_txenable [2019-09-06 21:29:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_txabort [2019-09-06 21:29:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_rxenable [2019-09-06 21:29:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_wait_event [2019-09-06 21:29:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure modem_input_wait [2019-09-06 21:29:29,921 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2019-09-06 21:29:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2019-09-06 21:29:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_break [2019-09-06 21:29:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure msgl_get_icount [2019-09-06 21:29:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_ioctl [2019-09-06 21:29:29,922 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_ioctl_common [2019-09-06 21:29:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_set_termios [2019-09-06 21:29:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_close [2019-09-06 21:29:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_wait_until_sent [2019-09-06 21:29:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_hangup [2019-09-06 21:29:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2019-09-06 21:29:29,923 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2019-09-06 21:29:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure block_til_ready [2019-09-06 21:29:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_install [2019-09-06 21:29:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_open [2019-09-06 21:29:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure line_info [2019-09-06 21:29:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_proc_show [2019-09-06 21:29:29,924 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_proc_open [2019-09-06 21:29:29,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_allocate_dma_buffers [2019-09-06 21:29:29,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_alloc_buffer_list_memory [2019-09-06 21:29:29,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_free_buffer_list_memory [2019-09-06 21:29:29,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_alloc_frame_memory [2019-09-06 21:29:29,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_free_frame_memory [2019-09-06 21:29:29,926 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_free_dma_buffers [2019-09-06 21:29:29,926 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_alloc_intermediate_rxbuffer_memory [2019-09-06 21:29:29,926 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_free_intermediate_rxbuffer_memory [2019-09-06 21:29:29,926 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_alloc_intermediate_txbuffer_memory [2019-09-06 21:29:29,926 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_free_intermediate_txbuffer_memory [2019-09-06 21:29:29,927 INFO L138 BoogieDeclarations]: Found implementation of procedure load_next_tx_holding_buffer [2019-09-06 21:29:29,927 INFO L138 BoogieDeclarations]: Found implementation of procedure save_tx_buffer_request [2019-09-06 21:29:29,927 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_claim_resources [2019-09-06 21:29:29,927 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_release_resources [2019-09-06 21:29:29,927 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_add_device [2019-09-06 21:29:29,927 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_allocate_device [2019-09-06 21:29:29,928 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_init_tty [2019-09-06 21:29:29,928 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_enum_isa_devices [2019-09-06 21:29:29,928 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_cleanup [2019-09-06 21:29:29,928 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_init [2019-09-06 21:29:29,928 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_exit [2019-09-06 21:29:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_RTCmd [2019-09-06 21:29:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_DmaCmd [2019-09-06 21:29:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_OutDmaReg [2019-09-06 21:29:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_InDmaReg [2019-09-06 21:29:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_OutReg [2019-09-06 21:29:29,929 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_InReg [2019-09-06 21:29:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_sdlc_mode [2019-09-06 21:29:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_enable_loopback [2019-09-06 21:29:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_enable_aux_clock [2019-09-06 21:29:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_process_rxoverrun_sync [2019-09-06 21:29:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_stop_receiver [2019-09-06 21:29:29,930 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_start_receiver [2019-09-06 21:29:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_start_transmitter [2019-09-06 21:29:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_stop_transmitter [2019-09-06 21:29:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_load_txfifo [2019-09-06 21:29:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_reset [2019-09-06 21:29:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_async_mode [2019-09-06 21:29:29,931 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopback_frame [2019-09-06 21:29:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_sync_mode [2019-09-06 21:29:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_txidle [2019-09-06 21:29:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_get_serial_signals [2019-09-06 21:29:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_serial_signals [2019-09-06 21:29:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_enable_async_clock [2019-09-06 21:29:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_reset_tx_dma_buffers [2019-09-06 21:29:29,932 INFO L138 BoogieDeclarations]: Found implementation of procedure num_free_tx_dma_buffers [2019-09-06 21:29:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_reset_rx_dma_buffers [2019-09-06 21:29:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_free_rx_frame_buffers [2019-09-06 21:29:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_get_rx_frame [2019-09-06 21:29:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_get_raw_rx_frame [2019-09-06 21:29:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_load_tx_dma_buffer [2019-09-06 21:29:29,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_register_test [2019-09-06 21:29:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_irq_test [2019-09-06 21:29:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_dma_test [2019-09-06 21:29:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_adapter_test [2019-09-06 21:29:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_memory_test [2019-09-06 21:29:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_load_pci_memory [2019-09-06 21:29:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_trace_block [2019-09-06 21:29:29,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_tx_timeout [2019-09-06 21:29:29,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_loopmode_send_done [2019-09-06 21:29:29,935 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_send_done [2019-09-06 21:29:29,935 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_cancel_transmit [2019-09-06 21:29:29,935 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_insert_request [2019-09-06 21:29:29,935 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_active [2019-09-06 21:29:29,935 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_attach [2019-09-06 21:29:29,936 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_xmit [2019-09-06 21:29:29,936 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_open [2019-09-06 21:29:29,936 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_close [2019-09-06 21:29:29,936 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2019-09-06 21:29:29,936 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2019-09-06 21:29:29,936 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_done [2019-09-06 21:29:29,937 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_rx [2019-09-06 21:29:29,937 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_init [2019-09-06 21:29:29,937 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_exit [2019-09-06 21:29:29,937 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_init_one [2019-09-06 21:29:29,937 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_remove_one [2019-09-06 21:29:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-06 21:29:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2019-09-06 21:29:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2019-09-06 21:29:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2019-09-06 21:29:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_4 [2019-09-06 21:29:29,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2019-09-06 21:29:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_6 [2019-09-06 21:29:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2019-09-06 21:29:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2019-09-06 21:29:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-09-06 21:29:29,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2019-09-06 21:29:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2019-09-06 21:29:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2019-09-06 21:29:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2019-09-06 21:29:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2019-09-06 21:29:29,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2019-09-06 21:29:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_16 [2019-09-06 21:29:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_17 [2019-09-06 21:29:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_18 [2019-09-06 21:29:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-06 21:29:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-06 21:29:29,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-06 21:29:29,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2019-09-06 21:29:29,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2019-09-06 21:29:29,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2019-09-06 21:29:29,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2019-09-06 21:29:29,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2019-09-06 21:29:29,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2019-09-06 21:29:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2019-09-06 21:29:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-09-06 21:29:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-09-06 21:29:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-09-06 21:29:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-09-06 21:29:29,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-06 21:29:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-09-06 21:29:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-09-06 21:29:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-06 21:29:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-06 21:29:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-09-06 21:29:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-09-06 21:29:29,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-06 21:29:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-06 21:29:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-09-06 21:29:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_tty_port [2019-09-06 21:29:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_tty_port [2019-09-06 21:29:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_tty_port [2019-09-06 21:29:29,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_tty_port [2019-09-06 21:29:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_tty_port [2019-09-06 21:29:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_tty_port [2019-09-06 21:29:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_tty_port [2019-09-06 21:29:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-06 21:29:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-06 21:29:29,946 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-06 21:29:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-06 21:29:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-09-06 21:29:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-06 21:29:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-06 21:29:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-06 21:29:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-09-06 21:29:29,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-09-06 21:29:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __tty_alloc_driver [2019-09-06 21:29:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-06 21:29:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-09-06 21:29:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-09-06 21:29:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-06 21:29:29,948 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-09-06 21:29:29,949 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-06 21:29:29,949 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-06 21:29:29,949 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2019-09-06 21:29:29,949 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_hdlcdev [2019-09-06 21:29:29,949 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-09-06 21:29:29,950 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-09-06 21:29:29,950 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-06 21:29:29,950 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-06 21:29:29,950 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-09-06 21:29:29,950 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-09-06 21:29:29,950 INFO L138 BoogieDeclarations]: Found implementation of procedure do_SAK [2019-09-06 21:29:29,951 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2019-09-06 21:29:29,951 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-06 21:29:29,951 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-06 21:29:29,951 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2019-09-06 21:29:29,951 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2019-09-06 21:29:29,951 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2019-09-06 21:29:29,952 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_close [2019-09-06 21:29:29,952 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2019-09-06 21:29:29,952 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_open [2019-09-06 21:29:29,952 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_start_xmit [2019-09-06 21:29:29,952 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-09-06 21:29:29,952 INFO L138 BoogieDeclarations]: Found implementation of procedure interruptible_sleep_on [2019-09-06 21:29:29,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-09-06 21:29:29,953 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-09-06 21:29:29,953 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2019-09-06 21:29:29,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_hdlcdev_ops_ndo_init_1 [2019-09-06 21:29:29,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_hdlcdev_ops_ndo_uninit_1 [2019-09-06 21:29:29,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_ops_disconnect_2 [2019-09-06 21:29:29,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_ops_release_2 [2019-09-06 21:29:29,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_ops_setup_2 [2019-09-06 21:29:29,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_port_ops_activate_3 [2019-09-06 21:29:29,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_port_ops_destruct_3 [2019-09-06 21:29:29,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_port_ops_shutdown_3 [2019-09-06 21:29:29,954 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-06 21:29:29,955 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-09-06 21:29:29,955 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-09-06 21:29:29,955 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-09-06 21:29:29,955 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2019-09-06 21:29:29,955 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-09-06 21:29:29,955 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-09-06 21:29:29,956 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-06 21:29:29,956 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-09-06 21:29:29,956 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-09-06 21:29:29,956 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-09-06 21:29:29,956 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-09-06 21:29:29,956 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-06 21:29:29,956 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-06 21:29:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-06 21:29:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2019-09-06 21:29:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-06 21:29:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2019-09-06 21:29:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2019-09-06 21:29:29,957 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-06 21:29:29,958 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-09-06 21:29:29,958 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-09-06 21:29:29,958 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2019-09-06 21:29:29,958 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-09-06 21:29:29,958 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2019-09-06 21:29:29,958 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2019-09-06 21:29:29,959 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2019-09-06 21:29:29,959 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-06 21:29:29,959 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_flip_buffer_push [2019-09-06 21:29:29,959 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate [2019-09-06 21:29:29,959 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hangup [2019-09-06 21:29:29,959 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2019-09-06 21:29:29,960 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string_flags [2019-09-06 21:29:29,960 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_deref [2019-09-06 21:29:29,960 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_flush [2019-09-06 21:29:29,960 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_ldisc_ref [2019-09-06 21:29:29,960 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_lock [2019-09-06 21:29:29,960 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_carrier_raised [2019-09-06 21:29:29,961 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_close_end [2019-09-06 21:29:29,961 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_close_start [2019-09-06 21:29:29,961 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2019-09-06 21:29:29,961 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_init [2019-09-06 21:29:29,961 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_install [2019-09-06 21:29:29,961 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_raise_dtr_rts [2019-09-06 21:29:29,961 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_driver [2019-09-06 21:29:29,962 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2019-09-06 21:29:29,962 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unlock [2019-09-06 21:29:29,962 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2019-09-06 21:29:29,962 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2019-09-06 21:29:29,962 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_hdlc_device [2019-09-06 21:29:29,962 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-09-06 21:29:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-06 21:29:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-06 21:29:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-06 21:29:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-06 21:29:29,963 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2019-09-06 21:29:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-06 21:29:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-06 21:29:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-06 21:29:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-06 21:29:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-06 21:29:29,964 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-09-06 21:29:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-06 21:29:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-06 21:29:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2019-09-06 21:29:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-06 21:29:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-09-06 21:29:29,965 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-06 21:29:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-06 21:29:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-06 21:29:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-06 21:29:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-06 21:29:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-06 21:29:29,966 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-09-06 21:29:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-09-06 21:29:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-06 21:29:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-09-06 21:29:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2019-09-06 21:29:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-09-06 21:29:29,967 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-06 21:29:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-06 21:29:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-06 21:29:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-06 21:29:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-09-06 21:29:29,968 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-06 21:29:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-09-06 21:29:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_6 [2019-09-06 21:29:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-06 21:29:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2019-09-06 21:29:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_4 [2019-09-06 21:29:29,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2019-09-06 21:29:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-09-06 21:29:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2019-09-06 21:29:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2019-09-06 21:29:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2019-09-06 21:29:29,970 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-09-06 21:29:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2019-09-06 21:29:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2019-09-06 21:29:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2019-09-06 21:29:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2019-09-06 21:29:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2019-09-06 21:29:29,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2019-09-06 21:29:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2019-09-06 21:29:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2019-09-06 21:29:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2019-09-06 21:29:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-09-06 21:29:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-09-06 21:29:29,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-09-06 21:29:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-09-06 21:29:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-09-06 21:29:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_tty_port [2019-09-06 21:29:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_tty_port [2019-09-06 21:29:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-06 21:29:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2019-09-06 21:29:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-06 21:29:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-06 21:29:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-09-06 21:29:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-06 21:29:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-06 21:29:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-06 21:29:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-06 21:29:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-06 21:29:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-06 21:29:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure default_wake_function [2019-09-06 21:29:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-06 21:29:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2019-09-06 21:29:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2019-09-06 21:29:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2019-09-06 21:29:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-06 21:29:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure interruptible_sleep_on [2019-09-06 21:29:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2019-09-06 21:29:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-09-06 21:29:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-09-06 21:29:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-09-06 21:29:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-09-06 21:29:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-09-06 21:29:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-06 21:29:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-09-06 21:29:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-09-06 21:29:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-09-06 21:29:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-09-06 21:29:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-09-06 21:29:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-09-06 21:29:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-09-06 21:29:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-09-06 21:29:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-09-06 21:29:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2019-09-06 21:29:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2019-09-06 21:29:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-09-06 21:29:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-09-06 21:29:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2019-09-06 21:29:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2019-09-06 21:29:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure irq_canonicalize [2019-09-06 21:29:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-09-06 21:29:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-09-06 21:29:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-09-06 21:29:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-09-06 21:29:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-06 21:29:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-06 21:29:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-06 21:29:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-06 21:29:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-06 21:29:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-06 21:29:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-06 21:29:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-06 21:29:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-06 21:29:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-06 21:29:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-06 21:29:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-06 21:29:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-06 21:29:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-06 21:29:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-06 21:29:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-06 21:29:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-06 21:29:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-06 21:29:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-06 21:29:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-06 21:29:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-06 21:29:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-06 21:29:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-06 21:29:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-06 21:29:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-06 21:29:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure __tty_alloc_driver [2019-09-06 21:29:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2019-09-06 21:29:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2019-09-06 21:29:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2019-09-06 21:29:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2019-09-06 21:29:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2019-09-06 21:29:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2019-09-06 21:29:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2019-09-06 21:29:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure do_SAK [2019-09-06 21:29:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2019-09-06 21:29:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2019-09-06 21:29:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_ref [2019-09-06 21:29:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_deref [2019-09-06 21:29:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2019-09-06 21:29:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure tty_ldisc_flush [2019-09-06 21:29:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_init [2019-09-06 21:29:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2019-09-06 21:29:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_cts_enabled [2019-09-06 21:29:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_carrier_raised [2019-09-06 21:29:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_raise_dtr_rts [2019-09-06 21:29:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close_start [2019-09-06 21:29:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close_end [2019-09-06 21:29:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_install [2019-09-06 21:29:29,988 INFO L130 BoogieDeclarations]: Found specification of procedure tty_lock [2019-09-06 21:29:29,988 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unlock [2019-09-06 21:29:29,988 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_flags [2019-09-06 21:29:29,988 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2019-09-06 21:29:29,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-06 21:29:29,988 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-06 21:29:29,988 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-09-06 21:29:29,989 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-09-06 21:29:29,989 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-09-06 21:29:29,989 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2019-09-06 21:29:29,989 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2019-09-06 21:29:29,989 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2019-09-06 21:29:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-09-06 21:29:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-06 21:29:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2019-09-06 21:29:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-09-06 21:29:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-09-06 21:29:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-09-06 21:29:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-06 21:29:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-06 21:29:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-06 21:29:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_17 [2019-09-06 21:29:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_18 [2019-09-06 21:29:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-09-06 21:29:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-06 21:29:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-09-06 21:29:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-09-06 21:29:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-06 21:29:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-06 21:29:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-06 21:29:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-06 21:29:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-09-06 21:29:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-09-06 21:29:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-09-06 21:29:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-09-06 21:29:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-09-06 21:29:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-06 21:29:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_16 [2019-09-06 21:29:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure enable_dma [2019-09-06 21:29:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure disable_dma [2019-09-06 21:29:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure set_dma_mode [2019-09-06 21:29:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2019-09-06 21:29:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2019-09-06 21:29:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2019-09-06 21:29:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_hdlc_device [2019-09-06 21:29:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_hdlcdev [2019-09-06 21:29:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2019-09-06 21:29:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_open [2019-09-06 21:29:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_close [2019-09-06 21:29:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2019-09-06 21:29:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_start_xmit [2019-09-06 21:29:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_type_trans [2019-09-06 21:29:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~__be16~0 [2019-09-06 21:29:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure usc_InDmaReg [2019-09-06 21:29:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure usc_OutDmaReg [2019-09-06 21:29:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure usc_DmaCmd [2019-09-06 21:29:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure usc_InReg [2019-09-06 21:29:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure usc_OutReg [2019-09-06 21:29:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure usc_RTCmd [2019-09-06 21:29:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure usc_process_rxoverrun_sync [2019-09-06 21:29:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure usc_start_receiver [2019-09-06 21:29:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure usc_stop_receiver [2019-09-06 21:29:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure usc_start_transmitter [2019-09-06 21:29:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure usc_stop_transmitter [2019-09-06 21:29:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_txidle [2019-09-06 21:29:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure usc_load_txfifo [2019-09-06 21:29:29,998 INFO L130 BoogieDeclarations]: Found specification of procedure usc_enable_aux_clock [2019-09-06 21:29:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure usc_enable_loopback [2019-09-06 21:29:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure usc_get_serial_signals [2019-09-06 21:29:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_serial_signals [2019-09-06 21:29:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure usc_reset [2019-09-06 21:29:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_sync_mode [2019-09-06 21:29:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_sdlc_mode [2019-09-06 21:29:29,999 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_async_mode [2019-09-06 21:29:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure usc_enable_async_clock [2019-09-06 21:29:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopback_frame [2019-09-06 21:29:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_tx_timeout [2019-09-06 21:29:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_cancel_transmit [2019-09-06 21:29:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_insert_request [2019-09-06 21:29:30,000 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_active [2019-09-06 21:29:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_send_done [2019-09-06 21:29:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_ioctl_common [2019-09-06 21:29:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_done [2019-09-06 21:29:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_rx [2019-09-06 21:29:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_init [2019-09-06 21:29:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_exit [2019-09-06 21:29:30,001 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_trace_block [2019-09-06 21:29:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_register_test [2019-09-06 21:29:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_irq_test [2019-09-06 21:29:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_dma_test [2019-09-06 21:29:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_memory_test [2019-09-06 21:29:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_adapter_test [2019-09-06 21:29:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_claim_resources [2019-09-06 21:29:30,002 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_release_resources [2019-09-06 21:29:30,003 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_add_device [2019-09-06 21:29:30,003 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_allocate_device [2019-09-06 21:29:30,003 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_free_rx_frame_buffers [2019-09-06 21:29:30,003 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_get_rx_frame [2019-09-06 21:29:30,003 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_get_raw_rx_frame [2019-09-06 21:29:30,003 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_reset_rx_dma_buffers [2019-09-06 21:29:30,004 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_reset_tx_dma_buffers [2019-09-06 21:29:30,004 INFO L130 BoogieDeclarations]: Found specification of procedure num_free_tx_dma_buffers [2019-09-06 21:29:30,004 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_load_tx_dma_buffer [2019-09-06 21:29:30,004 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_load_pci_memory [2019-09-06 21:29:30,004 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_allocate_dma_buffers [2019-09-06 21:29:30,004 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_free_dma_buffers [2019-09-06 21:29:30,004 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_alloc_frame_memory [2019-09-06 21:29:30,005 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_free_frame_memory [2019-09-06 21:29:30,005 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_alloc_buffer_list_memory [2019-09-06 21:29:30,005 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_free_buffer_list_memory [2019-09-06 21:29:30,005 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_alloc_intermediate_rxbuffer_memory [2019-09-06 21:29:30,005 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_free_intermediate_rxbuffer_memory [2019-09-06 21:29:30,005 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_alloc_intermediate_txbuffer_memory [2019-09-06 21:29:30,005 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_free_intermediate_txbuffer_memory [2019-09-06 21:29:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure load_next_tx_holding_buffer [2019-09-06 21:29:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure save_tx_buffer_request [2019-09-06 21:29:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_bh_handler [2019-09-06 21:29:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_bh_receive [2019-09-06 21:29:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_bh_transmit [2019-09-06 21:29:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_bh_status [2019-09-06 21:29:30,006 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_isr_null [2019-09-06 21:29:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_isr_transmit_data [2019-09-06 21:29:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_isr_receive_data [2019-09-06 21:29:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_isr_receive_status [2019-09-06 21:29:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_isr_transmit_status [2019-09-06 21:29:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_isr_io_pin [2019-09-06 21:29:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_isr_misc [2019-09-06 21:29:30,007 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_isr_receive_dma [2019-09-06 21:29:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_isr_transmit_dma [2019-09-06 21:29:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2019-09-06 21:29:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2019-09-06 21:29:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_get_stats [2019-09-06 21:29:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_get_params [2019-09-06 21:29:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_set_params [2019-09-06 21:29:30,008 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_get_txidle [2019-09-06 21:29:30,009 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_set_txidle [2019-09-06 21:29:30,009 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_txenable [2019-09-06 21:29:30,009 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_txabort [2019-09-06 21:29:30,009 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_rxenable [2019-09-06 21:29:30,009 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_wait_event [2019-09-06 21:29:30,009 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_loopmode_send_done [2019-09-06 21:29:30,009 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_init_one [2019-09-06 21:29:30,010 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_remove_one [2019-09-06 21:29:30,010 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_change_params [2019-09-06 21:29:30,010 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_wait_until_sent [2019-09-06 21:29:30,010 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_get_text_ptr [2019-09-06 21:29:30,010 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_paranoia_check [2019-09-06 21:29:30,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldisc_receive_buf [2019-09-06 21:29:30,010 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-09-06 21:29:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_stop [2019-09-06 21:29:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_start [2019-09-06 21:29:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_bh_action [2019-09-06 21:29:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~bool~0 [2019-09-06 21:29:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_interrupt [2019-09-06 21:29:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-06 21:29:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2019-09-06 21:29:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-06 21:29:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2019-09-06 21:29:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_program_hw [2019-09-06 21:29:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_put_char [2019-09-06 21:29:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_flush_chars [2019-09-06 21:29:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_write [2019-09-06 21:29:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2019-09-06 21:29:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_write_room [2019-09-06 21:29:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_chars_in_buffer [2019-09-06 21:29:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_flush_buffer [2019-09-06 21:29:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_send_xchar [2019-09-06 21:29:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_throttle [2019-09-06 21:29:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_unthrottle [2019-09-06 21:29:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure modem_input_wait [2019-09-06 21:29:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_break [2019-09-06 21:29:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure msgl_get_icount [2019-09-06 21:29:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_ioctl [2019-09-06 21:29:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_set_termios [2019-09-06 21:29:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_close [2019-09-06 21:29:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_hangup [2019-09-06 21:29:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2019-09-06 21:29:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2019-09-06 21:29:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure block_til_ready [2019-09-06 21:29:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_install [2019-09-06 21:29:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_open [2019-09-06 21:29:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure line_info [2019-09-06 21:29:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_proc_show [2019-09-06 21:29:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_proc_open [2019-09-06 21:29:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_init_tty [2019-09-06 21:29:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_enum_isa_devices [2019-09-06 21:29:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_cleanup [2019-09-06 21:29:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_init [2019-09-06 21:29:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_exit [2019-09-06 21:29:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_attach [2019-09-06 21:29:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_xmit [2019-09-06 21:29:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_open [2019-09-06 21:29:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_close [2019-09-06 21:29:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2019-09-06 21:29:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2019-09-06 21:29:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_port_ops_destruct_3 [2019-09-06 21:29:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_port_ops_shutdown_3 [2019-09-06 21:29:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_port_ops_activate_3 [2019-09-06 21:29:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_ops_release_2 [2019-09-06 21:29:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-06 21:29:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_ops_disconnect_2 [2019-09-06 21:29:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_hdlcdev_ops_ndo_init_1 [2019-09-06 21:29:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_hdlcdev_ops_ndo_uninit_1 [2019-09-06 21:29:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-06 21:29:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_ops_setup_2 [2019-09-06 21:29:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-06 21:29:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-06 21:29:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-06 21:29:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2019-09-06 21:29:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2019-09-06 21:29:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2019-09-06 21:29:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2019-09-06 21:29:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2019-09-06 21:29:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-09-06 21:29:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-09-06 21:29:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-09-06 21:29:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-06 21:29:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-09-06 21:29:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-06 21:29:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-06 21:29:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-06 21:29:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-06 21:29:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_tty_port [2019-09-06 21:29:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_tty_port [2019-09-06 21:29:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_tty_port [2019-09-06 21:29:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_tty_port [2019-09-06 21:29:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_tty_port [2019-09-06 21:29:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-06 21:29:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-06 21:29:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-06 21:29:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-06 21:29:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-06 21:29:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-06 21:29:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-06 21:29:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-06 21:29:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-06 21:29:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-06 21:29:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-06 21:29:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-06 21:29:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-06 21:29:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-06 21:29:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-06 21:30:54,745 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-06 21:30:54,746 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-06 21:30:54,751 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 09:30:54 BoogieIcfgContainer [2019-09-06 21:30:54,751 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-06 21:30:54,752 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-06 21:30:54,752 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-06 21:30:54,753 INFO L275 PluginConnector]: Sifa initialized [2019-09-06 21:30:54,754 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 09:30:54" (1/1) ... [2019-09-06 21:30:54,756 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-06 21:30:54,796 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-06 21:30:54,796 INFO L169 IcfgInterpreter]: Building call graph [2019-09-06 21:30:54,832 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-06 21:30:54,855 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-06 21:30:54,857 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-06 21:30:55,971 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 1301 for LOIs